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PR 47802 Use builtins to check localtime_r return type
[official-gcc.git] / configure
blob5e97d0f6d61d9238c5df0e244a4db49b43b21b57
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 stage2_werror_flag
560 stage1_checking
561 stage1_cflags
562 MAINT
563 MAINTAINER_MODE_FALSE
564 MAINTAINER_MODE_TRUE
565 COMPILER_NM_FOR_TARGET
566 COMPILER_LD_FOR_TARGET
567 COMPILER_AS_FOR_TARGET
568 FLAGS_FOR_TARGET
569 RAW_CXX_FOR_TARGET
570 WINDMC_FOR_TARGET
571 WINDRES_FOR_TARGET
572 STRIP_FOR_TARGET
573 RANLIB_FOR_TARGET
574 OBJDUMP_FOR_TARGET
575 NM_FOR_TARGET
576 LIPO_FOR_TARGET
577 LD_FOR_TARGET
578 DLLTOOL_FOR_TARGET
579 AS_FOR_TARGET
580 AR_FOR_TARGET
581 GOC_FOR_TARGET
582 GFORTRAN_FOR_TARGET
583 GCJ_FOR_TARGET
584 GCC_FOR_TARGET
585 CXX_FOR_TARGET
586 CC_FOR_TARGET
587 OBJDUMP
588 OBJCOPY
589 WINDMC
590 WINDRES
591 STRIP
592 RANLIB
593 NM
594 LIPO
595 LD
596 DLLTOOL
597 AS
598 AR
599 RUNTEST
600 EXPECT
601 MAKEINFO
602 FLEX
603 LEX
604 M4
605 BISON
606 YACC
607 config_shell
608 WINDRES_FOR_BUILD
609 WINDMC_FOR_BUILD
610 RANLIB_FOR_BUILD
611 NM_FOR_BUILD
612 LD_FOR_BUILD
613 LDFLAGS_FOR_BUILD
614 GOC_FOR_BUILD
615 GFORTRAN_FOR_BUILD
616 GCJ_FOR_BUILD
617 DLLTOOL_FOR_BUILD
618 CXX_FOR_BUILD
619 CXXFLAGS_FOR_BUILD
620 CFLAGS_FOR_BUILD
621 CC_FOR_BUILD
622 AS_FOR_BUILD
623 AR_FOR_BUILD
624 target_configdirs
625 configdirs
626 build_configdirs
627 INSTALL_GDB_TK
628 GDB_TK
629 CONFIGURE_GDB_TK
630 build_tooldir
631 tooldir
632 GCC_SHLIB_SUBDIR
633 RPATH_ENVVAR
634 target_configargs
635 host_configargs
636 build_configargs
637 BUILD_CONFIG
638 CXXFLAGS_FOR_TARGET
639 CFLAGS_FOR_TARGET
640 DEBUG_PREFIX_CFLAGS_FOR_TARGET
641 SYSROOT_CFLAGS_FOR_TARGET
642 stage1_languages
643 extra_host_libiberty_configure_flags
644 clooginc
645 clooglibs
646 pplinc
647 ppllibs
648 poststage1_ldflags
649 poststage1_libs
650 stage1_libs
651 stage1_ldflags
652 extra_mpc_mpfr_configure_flags
653 extra_mpc_gmp_configure_flags
654 extra_mpfr_configure_flags
655 gmpinc
656 gmplibs
657 do_compare
658 GNATMAKE
659 GNATBIND
660 ac_ct_CXX
661 CXXFLAGS
662 CXX
663 OBJEXT
664 EXEEXT
665 ac_ct_CC
666 CPPFLAGS
667 LDFLAGS
668 CFLAGS
669 CC
670 target_subdir
671 host_subdir
672 build_subdir
673 build_libsubdir
674 AWK
675 SED
676 LN_S
677 LN
678 INSTALL_DATA
679 INSTALL_SCRIPT
680 INSTALL_PROGRAM
681 target_os
682 target_vendor
683 target_cpu
684 target
685 host_os
686 host_vendor
687 host_cpu
688 host
689 target_noncanonical
690 host_noncanonical
691 build_noncanonical
692 build_os
693 build_vendor
694 build_cpu
695 build
696 TOPLEVEL_CONFIGURE_ARGUMENTS
697 target_alias
698 host_alias
699 build_alias
700 LIBS
701 ECHO_T
702 ECHO_N
703 ECHO_C
704 DEFS
705 mandir
706 localedir
707 libdir
708 psdir
709 pdfdir
710 dvidir
711 htmldir
712 infodir
713 docdir
714 oldincludedir
715 includedir
716 localstatedir
717 sharedstatedir
718 sysconfdir
719 datadir
720 datarootdir
721 libexecdir
722 sbindir
723 bindir
724 program_transform_name
725 prefix
726 exec_prefix
727 PACKAGE_URL
728 PACKAGE_BUGREPORT
729 PACKAGE_STRING
730 PACKAGE_VERSION
731 PACKAGE_TARNAME
732 PACKAGE_NAME
733 PATH_SEPARATOR
734 SHELL'
735 ac_subst_files='serialization_dependencies
736 host_makefile_frag
737 target_makefile_frag
738 alphaieee_frag
739 ospace_frag'
740 ac_user_opts='
741 enable_option_checking
742 with_build_libsubdir
743 enable_gold
744 enable_ld
745 enable_libquadmath
746 enable_libquadmath_support
747 enable_libada
748 enable_libssp
749 enable_build_with_cxx
750 with_mpc
751 with_mpc_include
752 with_mpc_lib
753 with_mpfr_dir
754 with_mpfr
755 with_mpfr_include
756 with_mpfr_lib
757 with_gmp_dir
758 with_gmp
759 with_gmp_include
760 with_gmp_lib
761 with_host_libstdcxx
762 with_stage1_ldflags
763 with_stage1_libs
764 with_boot_libs
765 with_boot_ldflags
766 with_ppl
767 with_ppl_include
768 with_ppl_lib
769 enable_ppl_version_check
770 with_cloog
771 with_cloog_include
772 with_cloog_lib
773 enable_cloog_backend
774 enable_cloog_version_check
775 enable_lto
776 enable_stage1_languages
777 enable_objc_gc
778 with_build_sysroot
779 with_debug_prefix_map
780 enable_bootstrap
781 with_build_config
782 enable_serial_configure
783 with_build_time_tools
784 enable_maintainer_mode
785 enable_stage1_checking
786 enable_werror
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CXX
797 CXXFLAGS
798 CCC
799 build_configargs
800 host_configargs
801 target_configargs
802 AR
803 AS
804 DLLTOOL
805 LD
806 LIPO
807 NM
808 RANLIB
809 STRIP
810 WINDRES
811 WINDMC
812 OBJCOPY
813 OBJDUMP
814 CC_FOR_TARGET
815 CXX_FOR_TARGET
816 GCC_FOR_TARGET
817 GCJ_FOR_TARGET
818 GFORTRAN_FOR_TARGET
819 GOC_FOR_TARGET
820 AR_FOR_TARGET
821 AS_FOR_TARGET
822 DLLTOOL_FOR_TARGET
823 LD_FOR_TARGET
824 LIPO_FOR_TARGET
825 NM_FOR_TARGET
826 OBJDUMP_FOR_TARGET
827 RANLIB_FOR_TARGET
828 STRIP_FOR_TARGET
829 WINDRES_FOR_TARGET
830 WINDMC_FOR_TARGET'
831
832
833 # Initialize some variables set by options.
834 ac_init_help=
835 ac_init_version=false
836 ac_unrecognized_opts=
837 ac_unrecognized_sep=
838 # The variables have the same names as the options, with
839 # dashes changed to underlines.
840 cache_file=/dev/null
841 exec_prefix=NONE
842 no_create=
843 no_recursion=
844 prefix=NONE
845 program_prefix=NONE
846 program_suffix=NONE
847 program_transform_name=s,x,x,
848 silent=
849 site=
850 srcdir=
851 verbose=
852 x_includes=NONE
853 x_libraries=NONE
854
855 # Installation directory options.
856 # These are left unexpanded so users can "make install exec_prefix=/foo"
857 # and all the variables that are supposed to be based on exec_prefix
858 # by default will actually change.
859 # Use braces instead of parens because sh, perl, etc. also accept them.
860 # (The list follows the same order as the GNU Coding Standards.)
861 bindir='${exec_prefix}/bin'
862 sbindir='${exec_prefix}/sbin'
863 libexecdir='${exec_prefix}/libexec'
864 datarootdir='${prefix}/share'
865 datadir='${datarootdir}'
866 sysconfdir='${prefix}/etc'
867 sharedstatedir='${prefix}/com'
868 localstatedir='${prefix}/var'
869 includedir='${prefix}/include'
870 oldincludedir='/usr/include'
871 docdir='${datarootdir}/doc/${PACKAGE}'
872 infodir='${datarootdir}/info'
873 htmldir='${docdir}'
874 dvidir='${docdir}'
875 pdfdir='${docdir}'
876 psdir='${docdir}'
877 libdir='${exec_prefix}/lib'
878 localedir='${datarootdir}/locale'
879 mandir='${datarootdir}/man'
880
881 ac_prev=
882 ac_dashdash=
883 for ac_option
884 do
885 # If the previous option needs an argument, assign it.
886 if test -n "$ac_prev"; then
887 eval $ac_prev=\$ac_option
888 ac_prev=
889 continue
890 fi
891
892 case $ac_option in
893 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
894 *) ac_optarg=yes ;;
895 esac
896
897 # Accept the important Cygnus configure options, so we can diagnose typos.
898
899 case $ac_dashdash$ac_option in
900 --)
901 ac_dashdash=yes ;;
902
903 -bindir | --bindir | --bindi | --bind | --bin | --bi)
904 ac_prev=bindir ;;
905 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
906 bindir=$ac_optarg ;;
907
908 -build | --build | --buil | --bui | --bu)
909 ac_prev=build_alias ;;
910 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
911 build_alias=$ac_optarg ;;
912
913 -cache-file | --cache-file | --cache-fil | --cache-fi \
914 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
915 ac_prev=cache_file ;;
916 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
917 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
918 cache_file=$ac_optarg ;;
919
920 --config-cache | -C)
921 cache_file=config.cache ;;
922
923 -datadir | --datadir | --datadi | --datad)
924 ac_prev=datadir ;;
925 -datadir=* | --datadir=* | --datadi=* | --datad=*)
926 datadir=$ac_optarg ;;
927
928 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
929 | --dataroo | --dataro | --datar)
930 ac_prev=datarootdir ;;
931 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
932 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
933 datarootdir=$ac_optarg ;;
934
935 -disable-* | --disable-*)
936 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
937 # Reject names that are not valid shell variable names.
938 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
939 as_fn_error "invalid feature name: $ac_useropt"
940 ac_useropt_orig=$ac_useropt
941 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
942 case $ac_user_opts in
943 *"
944 "enable_$ac_useropt"
945 "*) ;;
946 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
947 ac_unrecognized_sep=', ';;
948 esac
949 eval enable_$ac_useropt=no ;;
950
951 -docdir | --docdir | --docdi | --doc | --do)
952 ac_prev=docdir ;;
953 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
954 docdir=$ac_optarg ;;
955
956 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
957 ac_prev=dvidir ;;
958 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
959 dvidir=$ac_optarg ;;
960
961 -enable-* | --enable-*)
962 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
963 # Reject names that are not valid shell variable names.
964 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
965 as_fn_error "invalid feature name: $ac_useropt"
966 ac_useropt_orig=$ac_useropt
967 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
968 case $ac_user_opts in
969 *"
970 "enable_$ac_useropt"
971 "*) ;;
972 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
973 ac_unrecognized_sep=', ';;
974 esac
975 eval enable_$ac_useropt=\$ac_optarg ;;
976
977 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
978 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
979 | --exec | --exe | --ex)
980 ac_prev=exec_prefix ;;
981 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
982 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
983 | --exec=* | --exe=* | --ex=*)
984 exec_prefix=$ac_optarg ;;
985
986 -gas | --gas | --ga | --g)
987 # Obsolete; use --with-gas.
988 with_gas=yes ;;
989
990 -help | --help | --hel | --he | -h)
991 ac_init_help=long ;;
992 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
993 ac_init_help=recursive ;;
994 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
995 ac_init_help=short ;;
996
997 -host | --host | --hos | --ho)
998 ac_prev=host_alias ;;
999 -host=* | --host=* | --hos=* | --ho=*)
1000 host_alias=$ac_optarg ;;
1001
1002 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1003 ac_prev=htmldir ;;
1004 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1005 | --ht=*)
1006 htmldir=$ac_optarg ;;
1007
1008 -includedir | --includedir | --includedi | --included | --include \
1009 | --includ | --inclu | --incl | --inc)
1010 ac_prev=includedir ;;
1011 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1012 | --includ=* | --inclu=* | --incl=* | --inc=*)
1013 includedir=$ac_optarg ;;
1014
1015 -infodir | --infodir | --infodi | --infod | --info | --inf)
1016 ac_prev=infodir ;;
1017 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1018 infodir=$ac_optarg ;;
1019
1020 -libdir | --libdir | --libdi | --libd)
1021 ac_prev=libdir ;;
1022 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1023 libdir=$ac_optarg ;;
1024
1025 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1026 | --libexe | --libex | --libe)
1027 ac_prev=libexecdir ;;
1028 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1029 | --libexe=* | --libex=* | --libe=*)
1030 libexecdir=$ac_optarg ;;
1031
1032 -localedir | --localedir | --localedi | --localed | --locale)
1033 ac_prev=localedir ;;
1034 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1035 localedir=$ac_optarg ;;
1036
1037 -localstatedir | --localstatedir | --localstatedi | --localstated \
1038 | --localstate | --localstat | --localsta | --localst | --locals)
1039 ac_prev=localstatedir ;;
1040 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1041 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1042 localstatedir=$ac_optarg ;;
1043
1044 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1045 ac_prev=mandir ;;
1046 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1047 mandir=$ac_optarg ;;
1048
1049 -nfp | --nfp | --nf)
1050 # Obsolete; use --without-fp.
1051 with_fp=no ;;
1052
1053 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1054 | --no-cr | --no-c | -n)
1055 no_create=yes ;;
1056
1057 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1058 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1059 no_recursion=yes ;;
1060
1061 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1062 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1063 | --oldin | --oldi | --old | --ol | --o)
1064 ac_prev=oldincludedir ;;
1065 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1066 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1067 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1068 oldincludedir=$ac_optarg ;;
1069
1070 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1071 ac_prev=prefix ;;
1072 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1073 prefix=$ac_optarg ;;
1074
1075 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1076 | --program-pre | --program-pr | --program-p)
1077 ac_prev=program_prefix ;;
1078 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1079 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1080 program_prefix=$ac_optarg ;;
1081
1082 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1083 | --program-suf | --program-su | --program-s)
1084 ac_prev=program_suffix ;;
1085 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1086 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1087 program_suffix=$ac_optarg ;;
1088
1089 -program-transform-name | --program-transform-name \
1090 | --program-transform-nam | --program-transform-na \
1091 | --program-transform-n | --program-transform- \
1092 | --program-transform | --program-transfor \
1093 | --program-transfo | --program-transf \
1094 | --program-trans | --program-tran \
1095 | --progr-tra | --program-tr | --program-t)
1096 ac_prev=program_transform_name ;;
1097 -program-transform-name=* | --program-transform-name=* \
1098 | --program-transform-nam=* | --program-transform-na=* \
1099 | --program-transform-n=* | --program-transform-=* \
1100 | --program-transform=* | --program-transfor=* \
1101 | --program-transfo=* | --program-transf=* \
1102 | --program-trans=* | --program-tran=* \
1103 | --progr-tra=* | --program-tr=* | --program-t=*)
1104 program_transform_name=$ac_optarg ;;
1105
1106 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1107 ac_prev=pdfdir ;;
1108 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1109 pdfdir=$ac_optarg ;;
1110
1111 -psdir | --psdir | --psdi | --psd | --ps)
1112 ac_prev=psdir ;;
1113 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1114 psdir=$ac_optarg ;;
1115
1116 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1117 | -silent | --silent | --silen | --sile | --sil)
1118 silent=yes ;;
1119
1120 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1121 ac_prev=sbindir ;;
1122 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1123 | --sbi=* | --sb=*)
1124 sbindir=$ac_optarg ;;
1125
1126 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1127 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1128 | --sharedst | --shareds | --shared | --share | --shar \
1129 | --sha | --sh)
1130 ac_prev=sharedstatedir ;;
1131 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1132 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1133 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1134 | --sha=* | --sh=*)
1135 sharedstatedir=$ac_optarg ;;
1136
1137 -site | --site | --sit)
1138 ac_prev=site ;;
1139 -site=* | --site=* | --sit=*)
1140 site=$ac_optarg ;;
1141
1142 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1143 ac_prev=srcdir ;;
1144 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1145 srcdir=$ac_optarg ;;
1146
1147 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1148 | --syscon | --sysco | --sysc | --sys | --sy)
1149 ac_prev=sysconfdir ;;
1150 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1151 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1152 sysconfdir=$ac_optarg ;;
1153
1154 -target | --target | --targe | --targ | --tar | --ta | --t)
1155 ac_prev=target_alias ;;
1156 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1157 target_alias=$ac_optarg ;;
1158
1159 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1160 verbose=yes ;;
1161
1162 -version | --version | --versio | --versi | --vers | -V)
1163 ac_init_version=: ;;
1164
1165 -with-* | --with-*)
1166 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1167 # Reject names that are not valid shell variable names.
1168 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169 as_fn_error "invalid package name: $ac_useropt"
1170 ac_useropt_orig=$ac_useropt
1171 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172 case $ac_user_opts in
1173 *"
1174 "with_$ac_useropt"
1175 "*) ;;
1176 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1177 ac_unrecognized_sep=', ';;
1178 esac
1179 eval with_$ac_useropt=\$ac_optarg ;;
1180
1181 -without-* | --without-*)
1182 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1183 # Reject names that are not valid shell variable names.
1184 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1185 as_fn_error "invalid package name: $ac_useropt"
1186 ac_useropt_orig=$ac_useropt
1187 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1188 case $ac_user_opts in
1189 *"
1190 "with_$ac_useropt"
1191 "*) ;;
1192 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1193 ac_unrecognized_sep=', ';;
1194 esac
1195 eval with_$ac_useropt=no ;;
1196
1197 --x)
1198 # Obsolete; use --with-x.
1199 with_x=yes ;;
1200
1201 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1202 | --x-incl | --x-inc | --x-in | --x-i)
1203 ac_prev=x_includes ;;
1204 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1205 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1206 x_includes=$ac_optarg ;;
1207
1208 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1209 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1210 ac_prev=x_libraries ;;
1211 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1212 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1213 x_libraries=$ac_optarg ;;
1214
1215 -*) as_fn_error "unrecognized option: \`$ac_option'
1216 Try \`$0 --help' for more information."
1217 ;;
1218
1219 *=*)
1220 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1221 # Reject names that are not valid shell variable names.
1222 case $ac_envvar in #(
1223 '' | [0-9]* | *[!_$as_cr_alnum]* )
1224 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1225 esac
1226 eval $ac_envvar=\$ac_optarg
1227 export $ac_envvar ;;
1228
1229 *)
1230 # FIXME: should be removed in autoconf 3.0.
1231 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1232 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1233 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1234 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1235 ;;
1236
1237 esac
1238 done
1239
1240 if test -n "$ac_prev"; then
1241 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1242 as_fn_error "missing argument to $ac_option"
1243 fi
1244
1245 if test -n "$ac_unrecognized_opts"; then
1246 case $enable_option_checking in
1247 no) ;;
1248 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1249 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1250 esac
1251 fi
1252
1253 # Check all directory arguments for consistency.
1254 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1255 datadir sysconfdir sharedstatedir localstatedir includedir \
1256 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1257 libdir localedir mandir
1258 do
1259 eval ac_val=\$$ac_var
1260 # Remove trailing slashes.
1261 case $ac_val in
1262 */ )
1263 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1264 eval $ac_var=\$ac_val;;
1265 esac
1266 # Be sure to have absolute directory names.
1267 case $ac_val in
1268 [\\/$]* | ?:[\\/]* ) continue;;
1269 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1270 esac
1271 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1272 done
1273
1274 # There might be people who depend on the old broken behavior: `$host'
1275 # used to hold the argument of --host etc.
1276 # FIXME: To remove some day.
1277 build=$build_alias
1278 host=$host_alias
1279 target=$target_alias
1280
1281 # FIXME: To remove some day.
1282 if test "x$host_alias" != x; then
1283 if test "x$build_alias" = x; then
1284 cross_compiling=maybe
1285 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1286 If a cross compiler is detected then cross compile mode will be used." >&2
1287 elif test "x$build_alias" != "x$host_alias"; then
1288 cross_compiling=yes
1289 fi
1290 fi
1291
1292 ac_tool_prefix=
1293 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1294
1295 test "$silent" = yes && exec 6>/dev/null
1296
1297
1298 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1299 ac_ls_di=`ls -di .` &&
1300 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1301 as_fn_error "working directory cannot be determined"
1302 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1303 as_fn_error "pwd does not report name of working directory"
1304
1305
1306 # Find the source files, if location was not specified.
1307 if test -z "$srcdir"; then
1308 ac_srcdir_defaulted=yes
1309 # Try the directory containing this script, then the parent directory.
1310 ac_confdir=`$as_dirname -- "$as_myself" ||
1311 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1312 X"$as_myself" : 'X\(//\)[^/]' \| \
1313 X"$as_myself" : 'X\(//\)$' \| \
1314 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1315 $as_echo X"$as_myself" |
1316 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1317 s//\1/
1318 q
1319 }
1320 /^X\(\/\/\)[^/].*/{
1321 s//\1/
1322 q
1323 }
1324 /^X\(\/\/\)$/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\).*/{
1329 s//\1/
1330 q
1331 }
1332 s/.*/./; q'`
1333 srcdir=$ac_confdir
1334 if test ! -r "$srcdir/$ac_unique_file"; then
1335 srcdir=..
1336 fi
1337 else
1338 ac_srcdir_defaulted=no
1339 fi
1340 if test ! -r "$srcdir/$ac_unique_file"; then
1341 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1342 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1343 fi
1344 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1345 ac_abs_confdir=`(
1346 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1347 pwd)`
1348 # When building in place, set srcdir=.
1349 if test "$ac_abs_confdir" = "$ac_pwd"; then
1350 srcdir=.
1351 fi
1352 # Remove unnecessary trailing slashes from srcdir.
1353 # Double slashes in file names in object file debugging info
1354 # mess up M-x gdb in Emacs.
1355 case $srcdir in
1356 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1357 esac
1358 case $srcdir in
1359 *" "*)
1360 as_fn_error "path to source, $srcdir, contains spaces"
1361 ;;
1362 esac
1363 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1364
1365 for ac_var in $ac_precious_vars; do
1366 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1367 eval ac_env_${ac_var}_value=\$${ac_var}
1368 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1369 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1370 done
1371
1372 #
1373 # Report the --help message.
1374 #
1375 if test "$ac_init_help" = "long"; then
1376 # Omit some internal or obsolete options to make the list less imposing.
1377 # This message is too long to be a string in the A/UX 3.1 sh.
1378 cat <<_ACEOF
1379 \`configure' configures this package to adapt to many kinds of systems.
1380
1381 Usage: $0 [OPTION]... [VAR=VALUE]...
1382
1383 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1384 VAR=VALUE. See below for descriptions of some of the useful variables.
1385
1386 Defaults for the options are specified in brackets.
1387
1388 Configuration:
1389 -h, --help display this help and exit
1390 --help=short display options specific to this package
1391 --help=recursive display the short help of all the included packages
1392 -V, --version display version information and exit
1393 -q, --quiet, --silent do not print \`checking...' messages
1394 --cache-file=FILE cache test results in FILE [disabled]
1395 -C, --config-cache alias for \`--cache-file=config.cache'
1396 -n, --no-create do not create output files
1397 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1398
1399 Installation directories:
1400 --prefix=PREFIX install architecture-independent files in PREFIX
1401 [$ac_default_prefix]
1402 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1403 [PREFIX]
1404
1405 By default, \`make install' will install all the files in
1406 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1407 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1408 for instance \`--prefix=\$HOME'.
1409
1410 For better control, use the options below.
1411
1412 Fine tuning of the installation directories:
1413 --bindir=DIR user executables [EPREFIX/bin]
1414 --sbindir=DIR system admin executables [EPREFIX/sbin]
1415 --libexecdir=DIR program executables [EPREFIX/libexec]
1416 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1417 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1418 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1419 --libdir=DIR object code libraries [EPREFIX/lib]
1420 --includedir=DIR C header files [PREFIX/include]
1421 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1422 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1423 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1424 --infodir=DIR info documentation [DATAROOTDIR/info]
1425 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1426 --mandir=DIR man documentation [DATAROOTDIR/man]
1427 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1428 --htmldir=DIR html documentation [DOCDIR]
1429 --dvidir=DIR dvi documentation [DOCDIR]
1430 --pdfdir=DIR pdf documentation [DOCDIR]
1431 --psdir=DIR ps documentation [DOCDIR]
1432 _ACEOF
1433
1434 cat <<\_ACEOF
1435
1436 Program names:
1437 --program-prefix=PREFIX prepend PREFIX to installed program names
1438 --program-suffix=SUFFIX append SUFFIX to installed program names
1439 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1440
1441 System types:
1442 --build=BUILD configure for building on BUILD [guessed]
1443 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1444 --target=TARGET configure for building compilers for TARGET [HOST]
1445 _ACEOF
1446 fi
1447
1448 if test -n "$ac_init_help"; then
1449
1450 cat <<\_ACEOF
1451
1452 Optional Features:
1453 --disable-option-checking ignore unrecognized --enable/--with options
1454 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1455 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1456 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1457 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1458 --disable-libquadmath do not build libquadmath directory
1459 --disable-libquadmath-support
1460 disable libquadmath support for Fortran
1461 --enable-libada build libada directory
1462 --enable-libssp build libssp directory
1463 --enable-build-with-cxx build with C++ compiler instead of C compiler
1464 --disable-ppl-version-check
1465 disable check for PPL version
1466 --enable-cloog-backend[=BACKEND]
1467 set the CLooG BACKEND used to either isl, ppl or
1468 ppl-legacy (default)
1469 --disable-cloog-version-check
1470 disable check for CLooG version
1471 --enable-lto enable link time optimization support
1472 --enable-stage1-languages[=all]
1473 choose additional languages to build during stage1.
1474 Mostly useful for compiler development
1475 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1476 Objective-C runtime
1477 --enable-bootstrap enable bootstrapping [yes if native build]
1478 --enable-serial-[{host,target,build}-]configure
1479 force sequential configuration of sub-packages for
1480 the host, target or build machine, or all
1481 sub-packages
1482 --enable-maintainer-mode
1483 enable make rules and dependencies not useful (and
1484 sometimes confusing) to the casual installer
1485 --enable-stage1-checking[=all]
1486 choose additional checking for stage1 of the
1487 compiler
1488 --enable-werror enable -Werror in bootstrap stage2 and later
1489
1490 Optional Packages:
1491 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1492 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1493 --with-build-libsubdir=DIR Directory where to find libraries for build system
1494 --with-mpc=PATH specify prefix directory for installed MPC package.
1495 Equivalent to --with-mpc-include=PATH/include plus
1496 --with-mpc-lib=PATH/lib
1497 --with-mpc-include=PATH specify directory for installed MPC include files
1498 --with-mpc-lib=PATH specify directory for the installed MPC library
1499 --with-mpfr-dir=PATH this option has been REMOVED
1500 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1501 Equivalent to --with-mpfr-include=PATH/include plus
1502 --with-mpfr-lib=PATH/lib
1503 --with-mpfr-include=PATH
1504 specify directory for installed MPFR include files
1505 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1506 --with-gmp-dir=PATH this option has been REMOVED
1507 --with-gmp=PATH specify prefix directory for the installed GMP
1508 package. Equivalent to
1509 --with-gmp-include=PATH/include plus
1510 --with-gmp-lib=PATH/lib
1511 --with-gmp-include=PATH specify directory for installed GMP include files
1512 --with-gmp-lib=PATH specify directory for the installed GMP library
1513 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1514 linking with PPL
1515 --with-stage1-ldflags=FLAGS
1516 linker flags for stage1
1517 --with-stage1-libs=LIBS libraries for stage1
1518 --with-boot-libs=LIBS libraries for stage2 and later
1519 --with-boot-ldflags=FLAGS
1520 linker flags for stage2 and later
1521 --with-ppl=PATH specify prefix directory for the installed PPL
1522 package. Equivalent to
1523 --with-ppl-include=PATH/include plus
1524 --with-ppl-lib=PATH/lib
1525 --with-ppl-include=PATH specify directory for installed PPL include files
1526 --with-ppl-lib=PATH specify directory for the installed PPL library
1527 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1528 package. Equivalent to
1529 --with-cloog-include=PATH/include plus
1530 --with-cloog-lib=PATH/lib
1531 --with-cloog-include=PATH
1532 Specify directory for installed CLooG include files
1533 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1534 library
1535 --with-build-sysroot=SYSROOT
1536 use sysroot as the system root during the build
1537 --with-debug-prefix-map='A=B C=D ...'
1538 map A to B, C to D ... in debug information
1539 --with-build-config='NAME NAME2...'
1540 use config/NAME.mk build configuration
1541 --with-build-time-tools=PATH
1542 use given path to find target tools during the build
1543
1544 Some influential environment variables:
1545 CC C compiler command
1546 CFLAGS C compiler flags
1547 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1548 nonstandard directory <lib dir>
1549 LIBS libraries to pass to the linker, e.g. -l<library>
1550 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1551 you have headers in a nonstandard directory <include dir>
1552 CXX C++ compiler command
1553 CXXFLAGS C++ compiler flags
1554 build_configargs
1555 additional configure arguments for build directories
1556 host_configargs
1557 additional configure arguments for host directories
1558 target_configargs
1559 additional configure arguments for target directories
1560 AR AR for the host
1561 AS AS for the host
1562 DLLTOOL DLLTOOL for the host
1563 LD LD for the host
1564 LIPO LIPO for the host
1565 NM NM for the host
1566 RANLIB RANLIB for the host
1567 STRIP STRIP for the host
1568 WINDRES WINDRES for the host
1569 WINDMC WINDMC for the host
1570 OBJCOPY OBJCOPY for the host
1571 OBJDUMP OBJDUMP for the host
1572 CC_FOR_TARGET
1573 CC for the target
1574 CXX_FOR_TARGET
1575 CXX for the target
1576 GCC_FOR_TARGET
1577 GCC for the target
1578 GCJ_FOR_TARGET
1579 GCJ for the target
1580 GFORTRAN_FOR_TARGET
1581 GFORTRAN for the target
1582 GOC_FOR_TARGET
1583 GOC for the target
1584 AR_FOR_TARGET
1585 AR for the target
1586 AS_FOR_TARGET
1587 AS for the target
1588 DLLTOOL_FOR_TARGET
1589 DLLTOOL for the target
1590 LD_FOR_TARGET
1591 LD for the target
1592 LIPO_FOR_TARGET
1593 LIPO for the target
1594 NM_FOR_TARGET
1595 NM for the target
1596 OBJDUMP_FOR_TARGET
1597 OBJDUMP for the target
1598 RANLIB_FOR_TARGET
1599 RANLIB for the target
1600 STRIP_FOR_TARGET
1601 STRIP for the target
1602 WINDRES_FOR_TARGET
1603 WINDRES for the target
1604 WINDMC_FOR_TARGET
1605 WINDMC for the target
1606
1607 Use these variables to override the choices made by `configure' or to help
1608 it to find libraries and programs with nonstandard names/locations.
1609
1610 Report bugs to the package provider.
1611 _ACEOF
1612 ac_status=$?
1613 fi
1614
1615 if test "$ac_init_help" = "recursive"; then
1616 # If there are subdirs, report their specific --help.
1617 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1618 test -d "$ac_dir" ||
1619 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1620 continue
1621 ac_builddir=.
1622
1623 case "$ac_dir" in
1624 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1625 *)
1626 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1627 # A ".." for each directory in $ac_dir_suffix.
1628 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1629 case $ac_top_builddir_sub in
1630 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1631 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1632 esac ;;
1633 esac
1634 ac_abs_top_builddir=$ac_pwd
1635 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1636 # for backward compatibility:
1637 ac_top_builddir=$ac_top_build_prefix
1638
1639 case $srcdir in
1640 .) # We are building in place.
1641 ac_srcdir=.
1642 ac_top_srcdir=$ac_top_builddir_sub
1643 ac_abs_top_srcdir=$ac_pwd ;;
1644 [\\/]* | ?:[\\/]* ) # Absolute name.
1645 ac_srcdir=$srcdir$ac_dir_suffix;
1646 ac_top_srcdir=$srcdir
1647 ac_abs_top_srcdir=$srcdir ;;
1648 *) # Relative name.
1649 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1650 ac_top_srcdir=$ac_top_build_prefix$srcdir
1651 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1652 esac
1653 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1654
1655 cd "$ac_dir" || { ac_status=$?; continue; }
1656 # Check for guested configure.
1657 if test -f "$ac_srcdir/configure.gnu"; then
1658 echo &&
1659 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1660 elif test -f "$ac_srcdir/configure"; then
1661 echo &&
1662 $SHELL "$ac_srcdir/configure" --help=recursive
1663 else
1664 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1665 fi || ac_status=$?
1666 cd "$ac_pwd" || { ac_status=$?; break; }
1667 done
1668 fi
1669
1670 test -n "$ac_init_help" && exit $ac_status
1671 if $ac_init_version; then
1672 cat <<\_ACEOF
1673 configure
1674 generated by GNU Autoconf 2.64
1675
1676 Copyright (C) 2009 Free Software Foundation, Inc.
1677 This configure script is free software; the Free Software Foundation
1678 gives unlimited permission to copy, distribute and modify it.
1679 _ACEOF
1680 exit
1681 fi
1682
1683 ## ------------------------ ##
1684 ## Autoconf initialization. ##
1685 ## ------------------------ ##
1686
1687 # ac_fn_c_try_compile LINENO
1688 # --------------------------
1689 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1690 ac_fn_c_try_compile ()
1691 {
1692 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693 rm -f conftest.$ac_objext
1694 if { { ac_try="$ac_compile"
1695 case "(($ac_try" in
1696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697 *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_compile") 2>conftest.err
1702 ac_status=$?
1703 if test -s conftest.err; then
1704 grep -v '^ *+' conftest.err >conftest.er1
1705 cat conftest.er1 >&5
1706 mv -f conftest.er1 conftest.err
1707 fi
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && {
1710 test -z "$ac_c_werror_flag" ||
1711 test ! -s conftest.err
1712 } && test -s conftest.$ac_objext; then :
1713 ac_retval=0
1714 else
1715 $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718 ac_retval=1
1719 fi
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 return $ac_retval
1722
1723 } # ac_fn_c_try_compile
1724
1725 # ac_fn_cxx_try_compile LINENO
1726 # ----------------------------
1727 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1728 ac_fn_cxx_try_compile ()
1729 {
1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731 rm -f conftest.$ac_objext
1732 if { { ac_try="$ac_compile"
1733 case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_compile") 2>conftest.err
1740 ac_status=$?
1741 if test -s conftest.err; then
1742 grep -v '^ *+' conftest.err >conftest.er1
1743 cat conftest.er1 >&5
1744 mv -f conftest.er1 conftest.err
1745 fi
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; } && {
1748 test -z "$ac_cxx_werror_flag" ||
1749 test ! -s conftest.err
1750 } && test -s conftest.$ac_objext; then :
1751 ac_retval=0
1752 else
1753 $as_echo "$as_me: failed program was:" >&5
1754 sed 's/^/| /' conftest.$ac_ext >&5
1755
1756 ac_retval=1
1757 fi
1758 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759 return $ac_retval
1760
1761 } # ac_fn_cxx_try_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 rm -f conftest.$ac_objext conftest$ac_exeext
1770 if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773 *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777 (eval "$ac_link") 2>conftest.err
1778 ac_status=$?
1779 if test -s conftest.err; then
1780 grep -v '^ *+' conftest.err >conftest.er1
1781 cat conftest.er1 >&5
1782 mv -f conftest.er1 conftest.err
1783 fi
1784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785 test $ac_status = 0; } && {
1786 test -z "$ac_c_werror_flag" ||
1787 test ! -s conftest.err
1788 } && test -s conftest$ac_exeext && {
1789 test "$cross_compiling" = yes ||
1790 $as_test_x conftest$ac_exeext
1791 }; then :
1792 ac_retval=0
1793 else
1794 $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797 ac_retval=1
1798 fi
1799 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801 # interfere with the next link command; also delete a directory that is
1802 # left behind by Apple's compiler. We do this before executing the actions.
1803 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805 return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808 cat >config.log <<_ACEOF
1809 This file contains any messages produced by compilers while
1810 running configure, to aid debugging if configure makes a mistake.
1811
1812 It was created by $as_me, which was
1813 generated by GNU Autoconf 2.64. Invocation command line was
1814
1815 $ $0 $@
1816
1817 _ACEOF
1818 exec 5>>config.log
1819 {
1820 cat <<_ASUNAME
1821 ## --------- ##
1822 ## Platform. ##
1823 ## --------- ##
1824
1825 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1826 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1827 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1828 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1829 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1830
1831 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1832 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1833
1834 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1835 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1836 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1837 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1838 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1839 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1840 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1841
1842 _ASUNAME
1843
1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1845 for as_dir in $PATH
1846 do
1847 IFS=$as_save_IFS
1848 test -z "$as_dir" && as_dir=.
1849 $as_echo "PATH: $as_dir"
1850 done
1851 IFS=$as_save_IFS
1852
1853 } >&5
1854
1855 cat >&5 <<_ACEOF
1856
1857
1858 ## ----------- ##
1859 ## Core tests. ##
1860 ## ----------- ##
1861
1862 _ACEOF
1863
1864
1865 # Keep a trace of the command line.
1866 # Strip out --no-create and --no-recursion so they do not pile up.
1867 # Strip out --silent because we don't want to record it for future runs.
1868 # Also quote any args containing shell meta-characters.
1869 # Make two passes to allow for proper duplicate-argument suppression.
1870 ac_configure_args=
1871 ac_configure_args0=
1872 ac_configure_args1=
1873 ac_must_keep_next=false
1874 for ac_pass in 1 2
1875 do
1876 for ac_arg
1877 do
1878 case $ac_arg in
1879 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1880 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1881 | -silent | --silent | --silen | --sile | --sil)
1882 continue ;;
1883 *\'*)
1884 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1885 esac
1886 case $ac_pass in
1887 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1888 2)
1889 as_fn_append ac_configure_args1 " '$ac_arg'"
1890 if test $ac_must_keep_next = true; then
1891 ac_must_keep_next=false # Got value, back to normal.
1892 else
1893 case $ac_arg in
1894 *=* | --config-cache | -C | -disable-* | --disable-* \
1895 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1896 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1897 | -with-* | --with-* | -without-* | --without-* | --x)
1898 case "$ac_configure_args0 " in
1899 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1900 esac
1901 ;;
1902 -* ) ac_must_keep_next=true ;;
1903 esac
1904 fi
1905 as_fn_append ac_configure_args " '$ac_arg'"
1906 ;;
1907 esac
1908 done
1909 done
1910 { ac_configure_args0=; unset ac_configure_args0;}
1911 { ac_configure_args1=; unset ac_configure_args1;}
1912
1913 # When interrupted or exit'd, cleanup temporary files, and complete
1914 # config.log. We remove comments because anyway the quotes in there
1915 # would cause problems or look ugly.
1916 # WARNING: Use '\'' to represent an apostrophe within the trap.
1917 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1918 trap 'exit_status=$?
1919 # Save into config.log some information that might help in debugging.
1920 {
1921 echo
1922
1923 cat <<\_ASBOX
1924 ## ---------------- ##
1925 ## Cache variables. ##
1926 ## ---------------- ##
1927 _ASBOX
1928 echo
1929 # The following way of writing the cache mishandles newlines in values,
1930 (
1931 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1932 eval ac_val=\$$ac_var
1933 case $ac_val in #(
1934 *${as_nl}*)
1935 case $ac_var in #(
1936 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1937 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1938 esac
1939 case $ac_var in #(
1940 _ | IFS | as_nl) ;; #(
1941 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1942 *) { eval $ac_var=; unset $ac_var;} ;;
1943 esac ;;
1944 esac
1945 done
1946 (set) 2>&1 |
1947 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1948 *${as_nl}ac_space=\ *)
1949 sed -n \
1950 "s/'\''/'\''\\\\'\'''\''/g;
1951 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1952 ;; #(
1953 *)
1954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ;;
1956 esac |
1957 sort
1958 )
1959 echo
1960
1961 cat <<\_ASBOX
1962 ## ----------------- ##
1963 ## Output variables. ##
1964 ## ----------------- ##
1965 _ASBOX
1966 echo
1967 for ac_var in $ac_subst_vars
1968 do
1969 eval ac_val=\$$ac_var
1970 case $ac_val in
1971 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1972 esac
1973 $as_echo "$ac_var='\''$ac_val'\''"
1974 done | sort
1975 echo
1976
1977 if test -n "$ac_subst_files"; then
1978 cat <<\_ASBOX
1979 ## ------------------- ##
1980 ## File substitutions. ##
1981 ## ------------------- ##
1982 _ASBOX
1983 echo
1984 for ac_var in $ac_subst_files
1985 do
1986 eval ac_val=\$$ac_var
1987 case $ac_val in
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989 esac
1990 $as_echo "$ac_var='\''$ac_val'\''"
1991 done | sort
1992 echo
1993 fi
1994
1995 if test -s confdefs.h; then
1996 cat <<\_ASBOX
1997 ## ----------- ##
1998 ## confdefs.h. ##
1999 ## ----------- ##
2000 _ASBOX
2001 echo
2002 cat confdefs.h
2003 echo
2004 fi
2005 test "$ac_signal" != 0 &&
2006 $as_echo "$as_me: caught signal $ac_signal"
2007 $as_echo "$as_me: exit $exit_status"
2008 } >&5
2009 rm -f core *.core core.conftest.* &&
2010 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2011 exit $exit_status
2012 ' 0
2013 for ac_signal in 1 2 13 15; do
2014 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015 done
2016 ac_signal=0
2017
2018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019 rm -f -r conftest* confdefs.h
2020
2021 $as_echo "/* confdefs.h */" > confdefs.h
2022
2023 # Predefined preprocessor variables.
2024
2025 cat >>confdefs.h <<_ACEOF
2026 #define PACKAGE_NAME "$PACKAGE_NAME"
2027 _ACEOF
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_STRING "$PACKAGE_STRING"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_URL "$PACKAGE_URL"
2047 _ACEOF
2048
2049
2050 # Let the site file select an alternate cache file if it wants to.
2051 # Prefer an explicitly selected file to automatically selected ones.
2052 ac_site_file1=NONE
2053 ac_site_file2=NONE
2054 if test -n "$CONFIG_SITE"; then
2055 ac_site_file1=$CONFIG_SITE
2056 elif test "x$prefix" != xNONE; then
2057 ac_site_file1=$prefix/share/config.site
2058 ac_site_file2=$prefix/etc/config.site
2059 else
2060 ac_site_file1=$ac_default_prefix/share/config.site
2061 ac_site_file2=$ac_default_prefix/etc/config.site
2062 fi
2063 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2064 do
2065 test "x$ac_site_file" = xNONE && continue
2066 if test -r "$ac_site_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2068 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2069 sed 's/^/| /' "$ac_site_file" >&5
2070 . "$ac_site_file"
2071 fi
2072 done
2073
2074 if test -r "$cache_file"; then
2075 # Some versions of bash will fail to source /dev/null (special
2076 # files actually), so we avoid doing that.
2077 if test -f "$cache_file"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2079 $as_echo "$as_me: loading cache $cache_file" >&6;}
2080 case $cache_file in
2081 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2082 *) . "./$cache_file";;
2083 esac
2084 fi
2085 else
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2087 $as_echo "$as_me: creating cache $cache_file" >&6;}
2088 >$cache_file
2089 fi
2090
2091 # Check that the precious variables saved in the cache have kept the same
2092 # value.
2093 ac_cache_corrupted=false
2094 for ac_var in $ac_precious_vars; do
2095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2096 eval ac_new_set=\$ac_env_${ac_var}_set
2097 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2098 eval ac_new_val=\$ac_env_${ac_var}_value
2099 case $ac_old_set,$ac_new_set in
2100 set,)
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2103 ac_cache_corrupted=: ;;
2104 ,set)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,);;
2109 *)
2110 if test "x$ac_old_val" != "x$ac_new_val"; then
2111 # differences in whitespace do not lead to failure.
2112 ac_old_val_w=`echo x $ac_old_val`
2113 ac_new_val_w=`echo x $ac_new_val`
2114 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2116 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2117 ac_cache_corrupted=:
2118 else
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2120 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2121 eval $ac_var=\$ac_old_val
2122 fi
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2124 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2126 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2127 fi;;
2128 esac
2129 # Pass precious variables to config.status.
2130 if test "$ac_new_set" = set; then
2131 case $ac_new_val in
2132 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2133 *) ac_arg=$ac_var=$ac_new_val ;;
2134 esac
2135 case " $ac_configure_args " in
2136 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2137 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2138 esac
2139 fi
2140 done
2141 if $ac_cache_corrupted; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2145 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2146 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2147 fi
2148 ## -------------------- ##
2149 ## Main body of script. ##
2150 ## -------------------- ##
2151
2152 ac_ext=c
2153 ac_cpp='$CPP $CPPFLAGS'
2154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166 progname=$0
2167 # if PWD already has a value, it is probably wrong.
2168 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2169
2170 # Export original configure arguments for use by sub-configures.
2171 # Quote arguments with shell meta charatcers.
2172 TOPLEVEL_CONFIGURE_ARGUMENTS=
2173 set -- "$progname" "$@"
2174 for ac_arg
2175 do
2176 case "$ac_arg" in
2177 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2178 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2179 # if the argument is of the form -foo=baz, quote the baz part only
2180 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2181 *) ;;
2182 esac
2183 # Add the quoted argument to the list.
2184 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2185 done
2186 if test "$silent" = yes; then
2187 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2188 fi
2189 # Remove the initial space we just introduced and, as these will be
2190 # expanded by make, quote '$'.
2191 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2192
2193
2194 # Find the build, host, and target systems.
2195 ac_aux_dir=
2196 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2197 for ac_t in install-sh install.sh shtool; do
2198 if test -f "$ac_dir/$ac_t"; then
2199 ac_aux_dir=$ac_dir
2200 ac_install_sh="$ac_aux_dir/$ac_t -c"
2201 break 2
2202 fi
2203 done
2204 done
2205 if test -z "$ac_aux_dir"; then
2206 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2207 fi
2208
2209 # These three variables are undocumented and unsupported,
2210 # and are intended to be withdrawn in a future Autoconf release.
2211 # They can cause serious problems if a builder's source tree is in a directory
2212 # whose full name contains unusual characters.
2213 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2214 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2215 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2216
2217
2218 # Make sure we can run config.sub.
2219 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2220 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2221
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2223 $as_echo_n "checking build system type... " >&6; }
2224 if test "${ac_cv_build+set}" = set; then :
2225 $as_echo_n "(cached) " >&6
2226 else
2227 ac_build_alias=$build_alias
2228 test "x$ac_build_alias" = x &&
2229 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2230 test "x$ac_build_alias" = x &&
2231 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2232 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2233 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2234
2235 fi
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2237 $as_echo "$ac_cv_build" >&6; }
2238 case $ac_cv_build in
2239 *-*-*) ;;
2240 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2241 esac
2242 build=$ac_cv_build
2243 ac_save_IFS=$IFS; IFS='-'
2244 set x $ac_cv_build
2245 shift
2246 build_cpu=$1
2247 build_vendor=$2
2248 shift; shift
2249 # Remember, the first character of IFS is used to create $*,
2250 # except with old shells:
2251 build_os=$*
2252 IFS=$ac_save_IFS
2253 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2254
2255
2256 case ${build_alias} in
2257 "") build_noncanonical=${build} ;;
2258 *) build_noncanonical=${build_alias} ;;
2259 esac
2260
2261
2262
2263 case ${host_alias} in
2264 "") host_noncanonical=${build_noncanonical} ;;
2265 *) host_noncanonical=${host_alias} ;;
2266 esac
2267
2268
2269
2270 case ${target_alias} in
2271 "") target_noncanonical=${host_noncanonical} ;;
2272 *) target_noncanonical=${target_alias} ;;
2273 esac
2274
2275
2276
2277
2278 test "$host_noncanonical" = "$target_noncanonical" &&
2279 test "$program_prefix$program_suffix$program_transform_name" = \
2280 NONENONEs,x,x, &&
2281 program_transform_name=s,y,y,
2282
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2284 $as_echo_n "checking host system type... " >&6; }
2285 if test "${ac_cv_host+set}" = set; then :
2286 $as_echo_n "(cached) " >&6
2287 else
2288 if test "x$host_alias" = x; then
2289 ac_cv_host=$ac_cv_build
2290 else
2291 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2292 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2293 fi
2294
2295 fi
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2297 $as_echo "$ac_cv_host" >&6; }
2298 case $ac_cv_host in
2299 *-*-*) ;;
2300 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2301 esac
2302 host=$ac_cv_host
2303 ac_save_IFS=$IFS; IFS='-'
2304 set x $ac_cv_host
2305 shift
2306 host_cpu=$1
2307 host_vendor=$2
2308 shift; shift
2309 # Remember, the first character of IFS is used to create $*,
2310 # except with old shells:
2311 host_os=$*
2312 IFS=$ac_save_IFS
2313 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2314
2315
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2317 $as_echo_n "checking target system type... " >&6; }
2318 if test "${ac_cv_target+set}" = set; then :
2319 $as_echo_n "(cached) " >&6
2320 else
2321 if test "x$target_alias" = x; then
2322 ac_cv_target=$ac_cv_host
2323 else
2324 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2325 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2326 fi
2327
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2330 $as_echo "$ac_cv_target" >&6; }
2331 case $ac_cv_target in
2332 *-*-*) ;;
2333 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2334 esac
2335 target=$ac_cv_target
2336 ac_save_IFS=$IFS; IFS='-'
2337 set x $ac_cv_target
2338 shift
2339 target_cpu=$1
2340 target_vendor=$2
2341 shift; shift
2342 # Remember, the first character of IFS is used to create $*,
2343 # except with old shells:
2344 target_os=$*
2345 IFS=$ac_save_IFS
2346 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2347
2348
2349 # The aliases save the names the user supplied, while $host etc.
2350 # will get canonicalized.
2351 test -n "$target_alias" &&
2352 test "$program_prefix$program_suffix$program_transform_name" = \
2353 NONENONEs,x,x, &&
2354 program_prefix=${target_alias}-
2355
2356 test "$program_prefix" != NONE &&
2357 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2358 # Use a double $ so make ignores it.
2359 test "$program_suffix" != NONE &&
2360 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2361 # Double any \ or $.
2362 # By default was `s,x,x', remove it if useless.
2363 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2364 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2365
2366
2367
2368 # Get 'install' or 'install-sh' and its variants.
2369 # Find a good install program. We prefer a C program (faster),
2370 # so one script is as good as another. But avoid the broken or
2371 # incompatible versions:
2372 # SysV /etc/install, /usr/sbin/install
2373 # SunOS /usr/etc/install
2374 # IRIX /sbin/install
2375 # AIX /bin/install
2376 # AmigaOS /C/install, which installs bootblocks on floppy discs
2377 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2378 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2379 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2380 # OS/2's system install, which has a completely different semantic
2381 # ./install, which can be erroneously created by make from ./install.sh.
2382 # Reject install programs that cannot install multiple files.
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2384 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2385 if test -z "$INSTALL"; then
2386 if test "${ac_cv_path_install+set}" = set; then :
2387 $as_echo_n "(cached) " >&6
2388 else
2389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2390 for as_dir in $PATH
2391 do
2392 IFS=$as_save_IFS
2393 test -z "$as_dir" && as_dir=.
2394 # Account for people who put trailing slashes in PATH elements.
2395 case $as_dir/ in #((
2396 ./ | .// | /[cC]/* | \
2397 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2398 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2399 /usr/ucb/* ) ;;
2400 *)
2401 # OSF1 and SCO ODT 3.0 have their own names for install.
2402 # Don't use installbsd from OSF since it installs stuff as root
2403 # by default.
2404 for ac_prog in ginstall scoinst install; do
2405 for ac_exec_ext in '' $ac_executable_extensions; do
2406 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2407 if test $ac_prog = install &&
2408 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2409 # AIX install. It has an incompatible calling convention.
2410 :
2411 elif test $ac_prog = install &&
2412 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2413 # program-specific install script used by HP pwplus--don't use.
2414 :
2415 else
2416 rm -rf conftest.one conftest.two conftest.dir
2417 echo one > conftest.one
2418 echo two > conftest.two
2419 mkdir conftest.dir
2420 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2421 test -s conftest.one && test -s conftest.two &&
2422 test -s conftest.dir/conftest.one &&
2423 test -s conftest.dir/conftest.two
2424 then
2425 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2426 break 3
2427 fi
2428 fi
2429 fi
2430 done
2431 done
2432 ;;
2433 esac
2434
2435 done
2436 IFS=$as_save_IFS
2437
2438 rm -rf conftest.one conftest.two conftest.dir
2439
2440 fi
2441 if test "${ac_cv_path_install+set}" = set; then
2442 INSTALL=$ac_cv_path_install
2443 else
2444 # As a last resort, use the slow shell script. Don't cache a
2445 # value for INSTALL within a source directory, because that will
2446 # break other packages using the cache if that directory is
2447 # removed, or if the value is a relative name.
2448 INSTALL=$ac_install_sh
2449 fi
2450 fi
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2452 $as_echo "$INSTALL" >&6; }
2453
2454 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2455 # It thinks the first close brace ends the variable substitution.
2456 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2457
2458 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2459
2460 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2463 $as_echo_n "checking whether ln works... " >&6; }
2464 if test "${acx_cv_prog_LN+set}" = set; then :
2465 $as_echo_n "(cached) " >&6
2466 else
2467 rm -f conftestdata_t
2468 echo >conftestdata_f
2469 if ln conftestdata_f conftestdata_t 2>/dev/null
2470 then
2471 acx_cv_prog_LN=ln
2472 else
2473 acx_cv_prog_LN=no
2474 fi
2475 rm -f conftestdata_f conftestdata_t
2476
2477 fi
2478 if test $acx_cv_prog_LN = no; then
2479 LN="cp"
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2481 $as_echo "no, using $LN" >&6; }
2482 else
2483 LN="$acx_cv_prog_LN"
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2485 $as_echo "yes" >&6; }
2486 fi
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2489 $as_echo_n "checking whether ln -s works... " >&6; }
2490 LN_S=$as_ln_s
2491 if test "$LN_S" = "ln -s"; then
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2493 $as_echo "yes" >&6; }
2494 else
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2496 $as_echo "no, using $LN_S" >&6; }
2497 fi
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2500 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2501 if test "${ac_cv_path_SED+set}" = set; then :
2502 $as_echo_n "(cached) " >&6
2503 else
2504 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2505 for ac_i in 1 2 3 4 5 6 7; do
2506 ac_script="$ac_script$as_nl$ac_script"
2507 done
2508 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2509 { ac_script=; unset ac_script;}
2510 if test -z "$SED"; then
2511 ac_path_SED_found=false
2512 # Loop through the user's path and test for each of PROGNAME-LIST
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_prog in sed gsed; do
2519 for ac_exec_ext in '' $ac_executable_extensions; do
2520 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2521 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2522 # Check for GNU ac_path_SED and select it if it is found.
2523 # Check for GNU $ac_path_SED
2524 case `"$ac_path_SED" --version 2>&1` in
2525 *GNU*)
2526 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2527 *)
2528 ac_count=0
2529 $as_echo_n 0123456789 >"conftest.in"
2530 while :
2531 do
2532 cat "conftest.in" "conftest.in" >"conftest.tmp"
2533 mv "conftest.tmp" "conftest.in"
2534 cp "conftest.in" "conftest.nl"
2535 $as_echo '' >> "conftest.nl"
2536 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2537 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2538 as_fn_arith $ac_count + 1 && ac_count=$as_val
2539 if test $ac_count -gt ${ac_path_SED_max-0}; then
2540 # Best one so far, save it but keep looking for a better one
2541 ac_cv_path_SED="$ac_path_SED"
2542 ac_path_SED_max=$ac_count
2543 fi
2544 # 10*(2^10) chars as input seems more than enough
2545 test $ac_count -gt 10 && break
2546 done
2547 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2548 esac
2549
2550 $ac_path_SED_found && break 3
2551 done
2552 done
2553 done
2554 IFS=$as_save_IFS
2555 if test -z "$ac_cv_path_SED"; then
2556 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2557 fi
2558 else
2559 ac_cv_path_SED=$SED
2560 fi
2561
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2564 $as_echo "$ac_cv_path_SED" >&6; }
2565 SED="$ac_cv_path_SED"
2566 rm -f conftest.sed
2567
2568 for ac_prog in gawk mawk nawk awk
2569 do
2570 # Extract the first word of "$ac_prog", so it can be a program name with args.
2571 set dummy $ac_prog; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if test "${ac_cv_prog_AWK+set}" = set; then :
2575 $as_echo_n "(cached) " >&6
2576 else
2577 if test -n "$AWK"; then
2578 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583 IFS=$as_save_IFS
2584 test -z "$as_dir" && as_dir=.
2585 for ac_exec_ext in '' $ac_executable_extensions; do
2586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2587 ac_cv_prog_AWK="$ac_prog"
2588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589 break 2
2590 fi
2591 done
2592 done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 AWK=$ac_cv_prog_AWK
2598 if test -n "$AWK"; then
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2600 $as_echo "$AWK" >&6; }
2601 else
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607 test -n "$AWK" && break
2608 done
2609
2610
2611 ### we might need to use some other shell than /bin/sh for running subshells
2612 ### If we are on Windows, search for the shell. This will permit people
2613 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2614 ### without also having to set CONFIG_SHELL. This code will work when
2615 ### using bash, which sets OSTYPE.
2616 case "${OSTYPE}" in
2617 *win32*)
2618 if test x${CONFIG_SHELL} = x ; then
2619 if test ! -f /bin/sh ; then
2620 if test x${SHELL} != x && test -f ${SHELL} ; then
2621 CONFIG_SHELL=${SHELL}
2622 export CONFIG_SHELL
2623 else
2624 for prog in sh sh.exe bash bash.exe; do
2625 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2626 for dir in $PATH; do
2627 test -z "$dir" && dir=.
2628 if test -f $dir/$prog; then
2629 CONFIG_SHELL=$dir/$prog
2630 export CONFIG_SHELL
2631 break
2632 fi
2633 done
2634 IFS="$save_ifs"
2635 test -n "${CONFIG_SHELL}" && break
2636 done
2637 fi
2638 fi
2639 fi
2640 ;;
2641 esac
2642
2643 config_shell=${CONFIG_SHELL-/bin/sh}
2644
2645 moveifchange=${srcdir}/move-if-change
2646
2647 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2648
2649 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2650 # a relative path.
2651 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2652 INSTALL="${srcpwd}/install-sh -c"
2653 fi
2654
2655 # Set srcdir to "." if that's what it is.
2656 # This is important for multilib support.
2657 pwd=`${PWDCMD-pwd}`
2658 if test "${pwd}" = "${srcpwd}" ; then
2659 srcdir=.
2660 fi
2661
2662 topsrcdir=$srcpwd
2663
2664 extra_host_args=
2665
2666 ### To add a new directory to the tree, first choose whether it is a target
2667 ### or a host dependent tool. Then put it into the appropriate list
2668 ### (library or tools, host or target), doing a dependency sort.
2669
2670 # Subdirs will be configured in the order listed in build_configdirs,
2671 # configdirs, or target_configdirs; see the serialization section below.
2672
2673 # Dependency sorting is only needed when *configuration* must be done in
2674 # a particular order. In all cases a dependency should be specified in
2675 # the Makefile, whether or not it's implicitly specified here.
2676
2677 # Double entries in build_configdirs, configdirs, or target_configdirs may
2678 # cause circular dependencies and break everything horribly.
2679
2680 # these library is used by various programs built for the build
2681 # environment
2682 #
2683 build_libs="build-libiberty"
2684
2685 # these tools are built for the build environment
2686 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2687
2688 # these libraries are used by various programs built for the host environment
2689 #
2690 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2691
2692 # these tools are built for the host environment
2693 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2694 # know that we are building the simulator.
2695 # binutils, gas and ld appear in that order because it makes sense to run
2696 # "make check" in that particular order.
2697 # If --enable-gold is used, "gold" may replace "ld".
2698 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2699
2700 # libgcj represents the runtime libraries only used by gcj.
2701 libgcj="target-libffi \
2702 target-zlib \
2703 target-qthreads \
2704 target-libjava"
2705
2706 # these libraries are built for the target environment, and are built after
2707 # the host libraries and the host tools (which may be a cross compiler)
2708 #
2709 target_libraries="target-libgcc \
2710 target-libiberty \
2711 target-libgloss \
2712 target-newlib \
2713 target-libgomp \
2714 target-libstdc++-v3 \
2715 target-libmudflap \
2716 target-libssp \
2717 target-libquadmath \
2718 target-libgfortran \
2719 target-boehm-gc \
2720 ${libgcj} \
2721 target-libobjc \
2722 target-libada \
2723 target-libgo"
2724
2725 # these tools are built using the target libraries, and are intended to
2726 # run only in the target environment
2727 #
2728 # note: any program that *uses* libraries that are in the "target_libraries"
2729 # list belongs in this list. those programs are also very likely
2730 # candidates for the "native_only" list which follows
2731 #
2732 target_tools="target-examples target-groff target-gperf target-rda"
2733
2734 ################################################################################
2735
2736 ## All tools belong in one of the four categories, and are assigned above
2737 ## We assign ${configdirs} this way to remove all embedded newlines. This
2738 ## is important because configure will choke if they ever get through.
2739 ## ${configdirs} is directories we build using the host tools.
2740 ## ${target_configdirs} is directories we build using the target tools.
2741 configdirs=`echo ${host_libs} ${host_tools}`
2742 target_configdirs=`echo ${target_libraries} ${target_tools}`
2743 build_configdirs=`echo ${build_libs} ${build_tools}`
2744
2745
2746
2747 ################################################################################
2748
2749 srcname="gnu development package"
2750
2751 # This gets set non-empty for some net releases of packages.
2752 appdirs=""
2753
2754 # Define is_cross_compiler to save on calls to 'test'.
2755 is_cross_compiler=
2756 if test x"${host}" = x"${target}" ; then
2757 is_cross_compiler=no
2758 else
2759 is_cross_compiler=yes
2760 fi
2761
2762 # Find the build and target subdir names.
2763
2764 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2765 # have matching libraries, they should use host libraries: Makefile.tpl
2766 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2767 # However, they still use the build modules, because the corresponding
2768 # host modules (e.g. bison) are only built for the host when bootstrap
2769 # finishes. So:
2770 # - build_subdir is where we find build modules, and never changes.
2771 # - build_libsubdir is where we find build libraries, and can be overridden.
2772
2773 # Prefix 'build-' so this never conflicts with target_subdir.
2774 build_subdir="build-${build_noncanonical}"
2775
2776 # Check whether --with-build-libsubdir was given.
2777 if test "${with_build_libsubdir+set}" = set; then :
2778 withval=$with_build_libsubdir; build_libsubdir="$withval"
2779 else
2780 build_libsubdir="$build_subdir"
2781 fi
2782
2783 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2784 if ( test $srcdir = . && test -d gcc ) \
2785 || test -d $srcdir/../host-${host_noncanonical}; then
2786 host_subdir="host-${host_noncanonical}"
2787 else
2788 host_subdir=.
2789 fi
2790 # No prefix.
2791 target_subdir=${target_noncanonical}
2792
2793 # Be sure to cover against remnants of an in-tree build.
2794 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2795 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2796 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2797 fi
2798
2799 # Skipdirs are removed silently.
2800 skipdirs=
2801 # Noconfigdirs are removed loudly.
2802 noconfigdirs=""
2803
2804 use_gnu_ld=
2805 # Make sure we don't let GNU ld be added if we didn't want it.
2806 if test x$with_gnu_ld = xno ; then
2807 use_gnu_ld=no
2808 noconfigdirs="$noconfigdirs ld gold"
2809 fi
2810
2811 use_gnu_as=
2812 # Make sure we don't let GNU as be added if we didn't want it.
2813 if test x$with_gnu_as = xno ; then
2814 use_gnu_as=no
2815 noconfigdirs="$noconfigdirs gas"
2816 fi
2817
2818 use_included_zlib=
2819 # Make sure we don't let ZLIB be added if we didn't want it.
2820 if test x$with_system_zlib = xyes ; then
2821 use_included_zlib=no
2822 noconfigdirs="$noconfigdirs zlib"
2823 fi
2824
2825 # some tools are so dependent upon X11 that if we're not building with X,
2826 # it's not even worth trying to configure, much less build, that tool.
2827
2828 case ${with_x} in
2829 yes | "") ;; # the default value for this tree is that X11 is available
2830 no)
2831 skipdirs="${skipdirs} tk itcl libgui"
2832 # We won't be able to build gdbtk without X.
2833 enable_gdbtk=no
2834 ;;
2835 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2836 esac
2837
2838 # Some tools are only suitable for building in a "native" situation.
2839 # Remove these if host!=target.
2840 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2841
2842 # Similarly, some are only suitable for cross toolchains.
2843 # Remove these if host=target.
2844 cross_only="target-libgloss target-newlib target-opcodes"
2845
2846 case $is_cross_compiler in
2847 no) skipdirs="${skipdirs} ${cross_only}" ;;
2848 yes) skipdirs="${skipdirs} ${native_only}" ;;
2849 esac
2850
2851 # If both --with-headers and --with-libs are specified, default to
2852 # --without-newlib.
2853 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2854 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2855 if test x"${with_newlib}" = x ; then
2856 with_newlib=no
2857 fi
2858 fi
2859
2860 # Recognize --with-newlib/--without-newlib.
2861 case ${with_newlib} in
2862 no) skipdirs="${skipdirs} target-newlib" ;;
2863 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2864 esac
2865
2866 # Handle --enable-gold, --enable-ld.
2867 # --disable-gold [--enable-ld]
2868 # Build only ld. Default option.
2869 # --enable-gold [--enable-ld]
2870 # Build both gold and ld. Install gold as "ld.gold", install ld
2871 # as "ld.bfd" and "ld".
2872 # --enable-gold=default [--enable-ld]
2873 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2874 # install ld as "ld.bfd".
2875 # --enable-gold[=default] --disable-ld
2876 # Build only gold, which is then installed as both "ld.gold" and "ld".
2877 # --enable-gold --enable-ld=default
2878 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2879 # and ld.bfd).
2880 # In other words, ld is default
2881 # --enable-gold=default --enable-ld=default
2882 # Error.
2883
2884 default_ld=
2885 # Check whether --enable-gold was given.
2886 if test "${enable_gold+set}" = set; then :
2887 enableval=$enable_gold; ENABLE_GOLD=$enableval
2888 else
2889 ENABLE_GOLD=no
2890 fi
2891
2892 case "${ENABLE_GOLD}" in
2893 yes|default)
2894 # Check for ELF target.
2895 is_elf=no
2896 case "${target}" in
2897 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2898 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2899 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2900 case "${target}" in
2901 *-*-linux*aout* | *-*-linux*oldld*)
2902 ;;
2903 *)
2904 is_elf=yes
2905 ;;
2906 esac
2907 esac
2908
2909 if test "$is_elf" = "yes"; then
2910 # Check for target supported by gold.
2911 case "${target}" in
2912 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2913 configdirs="$configdirs gold"
2914 if test x${ENABLE_GOLD} = xdefault; then
2915 default_ld=gold
2916 fi
2917 ENABLE_GOLD=yes
2918 ;;
2919 esac
2920 fi
2921 ;;
2922 no)
2923 ;;
2924 *)
2925 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2926 ;;
2927 esac
2928
2929 # Check whether --enable-ld was given.
2930 if test "${enable_ld+set}" = set; then :
2931 enableval=$enable_ld; ENABLE_LD=$enableval
2932 else
2933 ENABLE_LD=yes
2934 fi
2935
2936
2937 case "${ENABLE_LD}" in
2938 default)
2939 if test x${default_ld} != x; then
2940 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2941 fi
2942 ;;
2943 yes)
2944 ;;
2945 no)
2946 if test x${ENABLE_GOLD} != xyes; then
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2948 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2949 fi
2950 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2951 ;;
2952 *)
2953 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2954 ;;
2955 esac
2956
2957 # Configure extra directories which are host specific
2958
2959 case "${host}" in
2960 *-cygwin*)
2961 configdirs="$configdirs libtermcap" ;;
2962 esac
2963
2964 # A target can indicate whether a language isn't supported for some reason.
2965 # Only spaces may be used in this macro; not newlines or tabs.
2966 unsupported_languages=
2967
2968 # Remove more programs from consideration, based on the host or
2969 # target this usually means that a port of the program doesn't
2970 # exist yet.
2971
2972 case "${host}" in
2973 hppa*64*-*-*)
2974 noconfigdirs="$noconfigdirs byacc"
2975 ;;
2976 i[3456789]86-*-vsta)
2977 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2978 ;;
2979 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2980 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2981 ;;
2982 x86_64-*-mingw*)
2983 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2984 ;;
2985 i[3456789]86-*-mingw32*)
2986 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2987 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2988 ;;
2989 i[3456789]86-*-beos*)
2990 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2991 ;;
2992 *-*-cygwin*)
2993 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2994 ;;
2995 *-*-netbsd*)
2996 noconfigdirs="$noconfigdirs rcs"
2997 ;;
2998 ppc*-*-pe)
2999 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3000 ;;
3001 powerpc-*-beos*)
3002 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3003 ;;
3004 esac
3005
3006
3007 # Check whether --enable-libquadmath was given.
3008 if test "${enable_libquadmath+set}" = set; then :
3009 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3010 else
3011 ENABLE_LIBQUADMATH=yes
3012 fi
3013
3014 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3015 noconfigdirs="$noconfigdirs target-libquadmath"
3016 fi
3017
3018
3019 # Check whether --enable-libquadmath-support was given.
3020 if test "${enable_libquadmath_support+set}" = set; then :
3021 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3022 else
3023 ENABLE_LIBQUADMATH_SUPPORT=yes
3024 fi
3025
3026 enable_libquadmath_support=
3027 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3028 enable_libquadmath_support=no
3029 fi
3030
3031
3032 # Check whether --enable-libada was given.
3033 if test "${enable_libada+set}" = set; then :
3034 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3035 else
3036 ENABLE_LIBADA=yes
3037 fi
3038
3039 if test "${ENABLE_LIBADA}" != "yes" ; then
3040 noconfigdirs="$noconfigdirs gnattools"
3041 fi
3042
3043 # Check whether --enable-libssp was given.
3044 if test "${enable_libssp+set}" = set; then :
3045 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3046 else
3047 ENABLE_LIBSSP=yes
3048 fi
3049
3050
3051 # Save it here so that, even in case of --enable-libgcj, if the Java
3052 # front-end isn't enabled, we still get libgcj disabled.
3053 libgcj_saved=$libgcj
3054 case $enable_libgcj in
3055 yes)
3056 # If we reset it here, it won't get added to noconfigdirs in the
3057 # target-specific build rules, so it will be forcibly enabled
3058 # (unless the Java language itself isn't enabled).
3059 libgcj=
3060 ;;
3061 no)
3062 # Make sure we get it printed in the list of not supported target libs.
3063 # Don't disable libffi, though, other languages use it.
3064 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3065 # Clear libgcj_saved so that even if java is enabled libffi won't be
3066 # built.
3067 libgcj_saved=
3068 ;;
3069 esac
3070
3071
3072 # Disable libmudflap on some systems.
3073 if test x$enable_libmudflap = x ; then
3074 case "${target}" in
3075 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3076 # Enable libmudflap by default in GNU and friends.
3077 ;;
3078 *-*-freebsd*)
3079 # Enable libmudflap by default in FreeBSD.
3080 ;;
3081 *)
3082 # Disable it by default everywhere else.
3083 noconfigdirs="$noconfigdirs target-libmudflap"
3084 ;;
3085 esac
3086 fi
3087
3088 # Disable libgomp on non POSIX hosted systems.
3089 if test x$enable_libgomp = x ; then
3090 # Enable libgomp by default on hosted POSIX systems.
3091 case "${target}" in
3092 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3093 ;;
3094 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3095 ;;
3096 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3097 ;;
3098 *-*-darwin* | *-*-aix*)
3099 ;;
3100 *)
3101 noconfigdirs="$noconfigdirs target-libgomp"
3102 ;;
3103 esac
3104 fi
3105
3106 # Default libgloss CPU subdirectory.
3107 libgloss_dir="$target_cpu"
3108
3109 case "${target}" in
3110 *-*-chorusos)
3111 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3112 ;;
3113 powerpc-*-darwin*)
3114 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3115 noconfigdirs="$noconfigdirs sim target-rda"
3116 ;;
3117 i[3456789]86-*-darwin*)
3118 noconfigdirs="$noconfigdirs ld gprof"
3119 noconfigdirs="$noconfigdirs sim target-rda"
3120 ;;
3121 x86_64-*-darwin[912]*)
3122 noconfigdirs="$noconfigdirs ld gas gprof"
3123 noconfigdirs="$noconfigdirs sim target-rda"
3124 ;;
3125 *-*-darwin*)
3126 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3127 noconfigdirs="$noconfigdirs sim target-rda"
3128 noconfigdirs="$noconfigdirs ${libgcj}"
3129 ;;
3130 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3131 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3132 ;;
3133 *-*-freebsd*)
3134 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3135 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3136 && test -f /usr/local/include/gmp.h; then
3137 with_gmp=/usr/local
3138 fi
3139
3140 # Skip some stuff that's unsupported on some FreeBSD configurations.
3141 case "${target}" in
3142 i*86-*-*) ;;
3143 alpha*-*-*) ;;
3144 x86_64-*-*) ;;
3145 *)
3146 noconfigdirs="$noconfigdirs ${libgcj}"
3147 ;;
3148 esac
3149 ;;
3150 *-*-kaos*)
3151 # Remove unsupported stuff on all kaOS configurations.
3152 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3153 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3154 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3155 noconfigdirs="$noconfigdirs target-libgloss"
3156 ;;
3157 *-*-netbsd*)
3158 # Skip some stuff on all NetBSD configurations.
3159 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3160
3161 # Skip some stuff that's unsupported on some NetBSD configurations.
3162 case "${target}" in
3163 i*86-*-netbsdelf*) ;;
3164 arm*-*-netbsdelf*) ;;
3165 *)
3166 noconfigdirs="$noconfigdirs ${libgcj}"
3167 ;;
3168 esac
3169 ;;
3170 *-*-netware*)
3171 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3172 ;;
3173 *-*-rtems*)
3174 skipdirs="${skipdirs} target-libiberty"
3175 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3176 ;;
3177 # The tpf target doesn't support gdb yet.
3178 *-*-tpf*)
3179 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3180 ;;
3181 *-*-uclinux*)
3182 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3183 ;;
3184 *-*-vxworks*)
3185 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3186 ;;
3187 alpha*-dec-osf*)
3188 # ld works, but does not support shared libraries.
3189 # newlib is not 64 bit ready. I'm not sure about fileutils.
3190 # gas doesn't generate exception information.
3191 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3192 ;;
3193 alpha*-*-*vms*)
3194 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3195 ;;
3196 alpha*-*-linux*)
3197 # newlib is not 64 bit ready
3198 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3199 ;;
3200 alpha*-*-*)
3201 # newlib is not 64 bit ready
3202 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3203 ;;
3204 am33_2.0-*-linux*)
3205 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3206 ;;
3207 sh-*-linux*)
3208 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3209 ;;
3210 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3211 noconfigdirs="$noconfigdirs ${libgcj}"
3212 noconfigdirs="$noconfigdirs target-examples"
3213 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3214 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3215 noconfigdirs="$noconfigdirs expect dejagnu"
3216 # the C++ libraries don't build on top of CE's C libraries
3217 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3218 noconfigdirs="$noconfigdirs target-newlib"
3219 case "${host}" in
3220 *-*-cygwin*) ;; # keep gdb and readline
3221 *) noconfigdirs="$noconfigdirs gdb readline"
3222 ;;
3223 esac
3224 libgloss_dir=wince
3225 ;;
3226 arc-*-*)
3227 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3228 ;;
3229 arm-semi-aof )
3230 ;;
3231 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3232 noconfigdirs="$noconfigdirs ${libgcj}"
3233 libgloss_dir=arm
3234 ;;
3235 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3236 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3237 libgloss_dir=arm
3238 ;;
3239 arm*-*-linux-gnueabi)
3240 noconfigdirs="$noconfigdirs target-qthreads"
3241 case ${with_newlib} in
3242 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3243 esac
3244 libgloss_dir=arm
3245 ;;
3246 arm*-*-symbianelf*)
3247 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3248 libgloss_dir=arm
3249 ;;
3250 arm-*-pe*)
3251 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3252 ;;
3253 thumb-*-coff)
3254 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3255 ;;
3256 thumb-*-elf)
3257 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3258 ;;
3259 thumb-*-pe)
3260 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3261 ;;
3262 arm-*-riscix*)
3263 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3264 ;;
3265 avr-*-*)
3266 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3267 ;;
3268 bfin-*-*)
3269 unsupported_languages="$unsupported_languages java"
3270 noconfigdirs="$noconfigdirs target-boehm-gc"
3271 if test x${is_cross_compiler} != xno ; then
3272 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3273 fi
3274 ;;
3275 c4x-*-* | tic4x-*-*)
3276 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3277 ;;
3278 c54x*-*-* | tic54x-*-*)
3279 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3280 ;;
3281 cr16-*-*)
3282 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3283 ;;
3284 cris-*-* | crisv32-*-*)
3285 unsupported_languages="$unsupported_languages java"
3286 case "${target}" in
3287 *-*-aout)
3288 unsupported_languages="$unsupported_languages fortran"
3289 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3290 *-*-elf) # See PR46792 regarding target-libffi.
3291 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3292 *-*-linux*)
3293 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3294 *)
3295 unsupported_languages="$unsupported_languages fortran"
3296 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3297 esac
3298 libgloss_dir=cris
3299 ;;
3300 crx-*-*)
3301 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3302 ;;
3303 d10v-*-*)
3304 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3305 ;;
3306 d30v-*-*)
3307 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3308 ;;
3309 ep9312-*-elf | ep9312-*-coff)
3310 libgloss_dir=arm
3311 ;;
3312 fr30-*-elf*)
3313 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3314 ;;
3315 frv-*-*)
3316 noconfigdirs="$noconfigdirs ${libgcj}"
3317 ;;
3318 moxie-*-*)
3319 noconfigdirs="$noconfigdirs ${libgcj}"
3320 noconfigdirs="$noconfigdirs gprof"
3321 ;;
3322 h8300*-*-*)
3323 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3324 ;;
3325 h8500-*-*)
3326 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3327 ;;
3328 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3329 ;;
3330 hppa*64*-*-linux* | parisc*64*-*-linux*)
3331 # In this case, it's because the hppa64-linux target is for
3332 # the kernel only at this point and has no libc, and thus no
3333 # headers, crt*.o, etc., all of which are needed by these.
3334 noconfigdirs="$noconfigdirs target-zlib"
3335 ;;
3336 parisc*-*-linux* | hppa*-*-linux*)
3337 ;;
3338 hppa*-*-*elf* | \
3339 hppa*-*-lites* | \
3340 hppa*-*-openbsd* | \
3341 hppa*64*-*-*)
3342 noconfigdirs="$noconfigdirs ${libgcj}"
3343 ;;
3344 hppa*-hp-hpux11*)
3345 noconfigdirs="$noconfigdirs ld shellutils"
3346 ;;
3347 hppa*-*-pro*)
3348 libgloss_dir=pa
3349 ;;
3350 hppa*-*-*)
3351 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3352 # build on HP-UX 10.20.
3353 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3354 ;;
3355 i960-*-*)
3356 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3357 ;;
3358 ia64*-*-elf*)
3359 # No gdb support yet.
3360 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3361 ;;
3362 ia64*-**-hpux*)
3363 # No ld support yet.
3364 noconfigdirs="$noconfigdirs ${libgcj} libgui itcl ld"
3365 ;;
3366 ia64*-*-*vms*)
3367 # No gdb or ld support yet.
3368 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3369 ;;
3370 i370-*-opened*)
3371 ;;
3372 i[3456789]86-*-coff | i[3456789]86-*-elf)
3373 noconfigdirs="$noconfigdirs ${libgcj}"
3374 libgloss_dir=i386
3375 ;;
3376 i[3456789]86-*-linux*)
3377 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3378 # not build java stuff by default.
3379 case "${target}" in
3380 *-*-*libc1*)
3381 noconfigdirs="$noconfigdirs ${libgcj}";;
3382 esac
3383
3384 # This section makes it possible to build newlib natively on linux.
3385 # If we are using a cross compiler then don't configure newlib.
3386 if test x${is_cross_compiler} != xno ; then
3387 noconfigdirs="$noconfigdirs target-newlib"
3388 fi
3389 noconfigdirs="$noconfigdirs target-libgloss"
3390 # If we are not using a cross compiler, do configure newlib.
3391 # Note however, that newlib will only be configured in this situation
3392 # if the --with-newlib option has been given, because otherwise
3393 # 'target-newlib' will appear in skipdirs.
3394 ;;
3395 i[3456789]86-w64-mingw*)
3396 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3397 ;;
3398 i[3456789]86-*-mingw*)
3399 target_configdirs="$target_configdirs target-winsup"
3400 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3401 ;;
3402 x86_64-*-mingw*)
3403 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3404 ;;
3405 *-*-cygwin*)
3406 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3407 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3408 # always build newlib if winsup directory is present.
3409 if test -d "$srcdir/winsup/cygwin"; then
3410 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3411 elif test -d "$srcdir/newlib"; then
3412 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3413 fi
3414 ;;
3415 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3416 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3417 ;;
3418 i[3456789]86-*-pe)
3419 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3420 ;;
3421 i[3456789]86-*-sco3.2v5*)
3422 # The linker does not yet know about weak symbols in COFF,
3423 # and is not configured to handle mixed ELF and COFF.
3424 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3425 ;;
3426 i[3456789]86-*-sco*)
3427 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3428 ;;
3429 i[3456789]86-*-solaris2*)
3430 noconfigdirs="$noconfigdirs target-libgloss"
3431 ;;
3432 i[3456789]86-*-sysv4*)
3433 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3434 ;;
3435 i[3456789]86-*-beos*)
3436 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3437 ;;
3438 i[3456789]86-*-rdos*)
3439 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3440 ;;
3441 m32r-*-*)
3442 noconfigdirs="$noconfigdirs ${libgcj}"
3443 ;;
3444 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3445 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3446 libgloss_dir=m68hc11
3447 ;;
3448 m68k-*-elf*)
3449 noconfigdirs="$noconfigdirs ${libgcj}"
3450 ;;
3451 m68k-*-coff*)
3452 noconfigdirs="$noconfigdirs ${libgcj}"
3453 ;;
3454 m68*-*-* | fido-*-*)
3455 libgloss_dir=m68k
3456 ;;
3457 mcore-*-pe*)
3458 # The EPOC C++ environment does not support exceptions or rtti,
3459 # and so building libstdc++-v3 tends not to always work.
3460 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3461 ;;
3462 mmix-*-*)
3463 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3464 unsupported_languages="$unsupported_languages fortran java"
3465 ;;
3466 mn10200-*-*)
3467 noconfigdirs="$noconfigdirs ${libgcj}"
3468 ;;
3469 mn10300-*-*)
3470 noconfigdirs="$noconfigdirs ${libgcj}"
3471 ;;
3472 mt-*-*)
3473 noconfigdirs="$noconfigdirs sim"
3474 ;;
3475 picochip-*-*)
3476 noconfigdirs="$noconfigdirs target-libiberty"
3477 ;;
3478 powerpc-*-aix*)
3479 # copied from rs6000-*-* entry
3480 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3481 ;;
3482 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3483 target_configdirs="$target_configdirs target-winsup"
3484 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3485 # always build newlib.
3486 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3487 ;;
3488 # This is temporary until we can link against shared libraries
3489 powerpcle-*-solaris*)
3490 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3491 libgloss_dir=rs6000
3492 ;;
3493 powerpc-*-beos*)
3494 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3495 ;;
3496 powerpc-*-eabi)
3497 noconfigdirs="$noconfigdirs ${libgcj}"
3498 libgloss_dir=rs6000
3499 ;;
3500 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3501 libgloss_dir=rs6000
3502 ;;
3503 rs6000-*-lynxos*)
3504 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3505 ;;
3506 rs6000-*-aix*)
3507 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3508 ;;
3509 rs6000-*-*)
3510 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3511 ;;
3512 m68k-apollo-*)
3513 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3514 ;;
3515 microblaze*)
3516 noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
3517 ;;
3518 mips*-sde-elf*)
3519 skipdirs="$skipdirs target-libiberty"
3520 noconfigdirs="$noconfigdirs ${libgcj}"
3521 if test x$with_newlib = xyes; then
3522 noconfigdirs="$noconfigdirs gprof"
3523 fi
3524 libgloss_dir=mips
3525 ;;
3526 mips*-*-irix5*)
3527 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3528 ;;
3529 mips*-*-irix6*)
3530 # Linking libjava exceeds command-line length limits on at least
3531 # IRIX 6.2, but not on IRIX 6.5.
3532 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3533 # <oldham@codesourcery.com>
3534 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3535 ;;
3536 mips*-*-bsd*)
3537 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3538 ;;
3539 mips*-*-linux*)
3540 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3541 ;;
3542 mips*-*-*)
3543 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3544 libgloss_dir=mips
3545 ;;
3546 romp-*-*)
3547 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3548 ;;
3549 sh-*-* | sh64-*-*)
3550 case "${host}" in
3551 i[3456789]86-*-vsta) ;; # don't add gprof back in
3552 i[3456789]86-*-go32*) ;; # don't add gprof back in
3553 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3554 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3555 esac
3556 case "${target}" in
3557 sh*-*-elf)
3558 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3559 *)
3560 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3561 esac
3562 ;;
3563 sparclet-*-aout* | sparc86x-*-*)
3564 libgloss_dir=sparc
3565 ;;
3566 sparc-*-elf*)
3567 noconfigdirs="$noconfigdirs ${libgcj}"
3568 ;;
3569 sparc64-*-elf*)
3570 noconfigdirs="$noconfigdirs ${libgcj}"
3571 libgloss_dir=sparc
3572 ;;
3573 sparclite-*-*)
3574 noconfigdirs="$noconfigdirs ${libgcj}"
3575 libgloss_dir=sparc
3576 ;;
3577 sparc-*-sunos4*)
3578 noconfigdirs="$noconfigdirs ${libgcj}"
3579 if test x${is_cross_compiler} != xno ; then
3580 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3581 else
3582 use_gnu_ld=no
3583 fi
3584 ;;
3585 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3586 noconfigdirs="$noconfigdirs ${libgcj}"
3587 ;;
3588 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3589 ;;
3590 tic6x-*-*)
3591 noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3592 ;;
3593 v810-*-*)
3594 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3595 ;;
3596 v850*-*-*)
3597 noconfigdirs="$noconfigdirs ${libgcj}"
3598 ;;
3599 vax-*-vms)
3600 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3601 ;;
3602 vax-*-*)
3603 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3604 ;;
3605 xtensa*-*-*)
3606 noconfigdirs="$noconfigdirs ${libgcj}"
3607 ;;
3608 ip2k-*-*)
3609 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3610 ;;
3611 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3612 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3613 ;;
3614 *-*-lynxos*)
3615 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3616 ;;
3617 *-*-*)
3618 noconfigdirs="$noconfigdirs ${libgcj}"
3619 ;;
3620 esac
3621
3622 # If we aren't building newlib, then don't build libgloss, since libgloss
3623 # depends upon some newlib header files.
3624 case "${noconfigdirs}" in
3625 *target-libgloss*) ;;
3626 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3627 esac
3628
3629 # Work in distributions that contain no compiler tools, like Autoconf.
3630 tentative_cc=""
3631 host_makefile_frag=/dev/null
3632 if test -d ${srcdir}/config ; then
3633 case "${host}" in
3634 m68k-hp-hpux*)
3635 # Avoid "too much defining" errors from HPUX compiler.
3636 tentative_cc="cc -Wp,-H256000"
3637 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3638 # If it's HP/UX ar, this should be harmless.
3639 RANLIB="ar ts"
3640 ;;
3641 m68k-apollo-sysv*)
3642 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3643 ;;
3644 m68k-apollo-bsd*)
3645 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3646 # chokes on bfd, the compiler won't let you assign integers to enums, and
3647 # other problems. Defining CC to gcc is a questionable way to say "don't use
3648 # the apollo compiler" (the preferred version of GCC could be called cc,
3649 # or whatever), but I'm not sure leaving CC as cc is any better...
3650 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3651 # Used to have BISON=yacc.
3652 tentative_cc=gcc
3653 ;;
3654 m88k-dg-dgux*)
3655 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3656 ;;
3657 m88k-harris-cxux*)
3658 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3659 tentative_cc="cc -Xa"
3660 host_makefile_frag="config/mh-cxux"
3661 ;;
3662 m88k-motorola-sysv*)
3663 ;;
3664 mips*-dec-ultrix*)
3665 tentative_cc="cc -Wf,-XNg1000"
3666 host_makefile_frag="config/mh-decstation"
3667 ;;
3668 mips*-nec-sysv4*)
3669 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3670 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3671 host_makefile_frag="config/mh-necv4"
3672 ;;
3673 mips*-sgi-irix4*)
3674 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3675 # environment. Also bump switch table size so that cp-parse will
3676 # compile. Bump string length limit so linker builds.
3677 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3678 ;;
3679 mips*-*-sysv4*)
3680 host_makefile_frag="config/mh-sysv4"
3681 ;;
3682 mips*-*-sysv*)
3683 # This is for a MIPS running RISC/os 4.52C.
3684
3685 # This is needed for GDB, but needs to be in the top-level make because
3686 # if a library is compiled with the bsd headers and gets linked with the
3687 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3688 # a different size).
3689 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3690 # known except to select the sysv environment. Could we use /proc instead?
3691 # These "sysv environments" and "bsd environments" often end up being a pain.
3692 #
3693 # This is not part of CFLAGS because perhaps not all C compilers have this
3694 # option.
3695 tentative_cc="cc -systype sysv"
3696 ;;
3697 i370-ibm-opened*)
3698 tentative_cc="c89"
3699 ;;
3700 i[3456789]86-*-sysv5*)
3701 host_makefile_frag="config/mh-sysv5"
3702 ;;
3703 i[3456789]86-*-dgux*)
3704 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3705 host_makefile_frag="config/mh-dgux386"
3706 ;;
3707 i[3456789]86-ncr-sysv4.3*)
3708 # The MetaWare compiler will generate a copyright message unless you
3709 # turn it off by adding the -Hnocopyr flag.
3710 tentative_cc="cc -Hnocopyr"
3711 ;;
3712 i[3456789]86-ncr-sysv4*)
3713 # for an NCR 3000 (i486/SVR4) system.
3714 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3715 # This compiler not only emits obnoxious copyright messages every time
3716 # you run it, but it chokes and dies on a whole bunch of GNU source
3717 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3718 tentative_cc="/usr/ccs/ATT/cc"
3719 host_makefile_frag="config/mh-ncr3000"
3720 ;;
3721 i[3456789]86-*-sco3.2v5*)
3722 ;;
3723 i[3456789]86-*-sco*)
3724 # The native C compiler botches some simple uses of const. Unfortunately,
3725 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3726 tentative_cc="cc -Dconst="
3727 host_makefile_frag="config/mh-sco"
3728 ;;
3729 i[3456789]86-*-udk*)
3730 host_makefile_frag="config/mh-sysv5"
3731 ;;
3732 i[3456789]86-*-solaris2*)
3733 host_makefile_frag="config/mh-sysv4"
3734 ;;
3735 i[3456789]86-*-msdosdjgpp*)
3736 host_makefile_frag="config/mh-djgpp"
3737 ;;
3738 *-cygwin*)
3739
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3741 $as_echo_n "checking to see if cat works as expected... " >&6; }
3742 echo a >cygwin-cat-check
3743 if test `cat cygwin-cat-check` = a ; then
3744 rm cygwin-cat-check
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3746 $as_echo "yes" >&6; }
3747 else
3748 rm cygwin-cat-check
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3750 $as_echo "no" >&6; }
3751 as_fn_error "The cat command does not ignore carriage return characters.
3752 Please either mount the build directory in binary mode or run the following
3753 commands before running any configure script:
3754 set -o igncr
3755 export SHELLOPTS
3756 " "$LINENO" 5
3757 fi
3758
3759 host_makefile_frag="config/mh-cygwin"
3760 ;;
3761 *-mingw*)
3762 host_makefile_frag="config/mh-mingw"
3763 ;;
3764 *-interix*)
3765 host_makefile_frag="config/mh-interix"
3766 ;;
3767 vax-*-ultrix2*)
3768 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3769 tentative_cc=gcc
3770 ;;
3771 *-*-solaris2*)
3772 host_makefile_frag="config/mh-solaris"
3773 ;;
3774 m68k-sun-sunos*)
3775 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3776 # without overflowing the jump tables (-J says to use a 32 bit table)
3777 tentative_cc="cc -J"
3778 ;;
3779 hppa*-hp-hpux10*)
3780 tentative_cc="cc -Wp,-H256000"
3781 host_makefile_frag="config/mh-pa-hpux10"
3782 ;;
3783 hppa*-hp-hpux* | hppa*-*-hiux*)
3784 tentative_cc="cc -Wp,-H256000"
3785 host_makefile_frag="config/mh-pa"
3786 ;;
3787 hppa*-*)
3788 host_makefile_frag="config/mh-pa"
3789 ;;
3790 *-hp-hpux* | *-*-hiux*)
3791 tentative_cc="cc -Wp,-H256000"
3792 ;;
3793 rs6000-*-lynxos*)
3794 # /bin/cc is less than useful for our purposes. Always use GCC
3795 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3796 host_makefile_frag="config/mh-lynxrs6k"
3797 ;;
3798 *-*-darwin*)
3799 host_makefile_frag="config/mh-darwin"
3800 ;;
3801 powerpc-*-aix*)
3802 host_makefile_frag="config/mh-ppc-aix"
3803 ;;
3804 rs6000-*-aix*)
3805 host_makefile_frag="config/mh-ppc-aix"
3806 ;;
3807 *-*-lynxos*)
3808 # /bin/cc is less than useful for our purposes. Always use GCC
3809 tentative_cc="/bin/gcc"
3810 ;;
3811 *-*-sysv4*)
3812 host_makefile_frag="config/mh-sysv4"
3813 ;;
3814 # This is placed last to prevent interfering with the cases above.
3815 i[3456789]86-*-*)
3816 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3817 host_makefile_frag="config/mh-x86omitfp"
3818 ;;
3819 esac
3820 fi
3821
3822 # If we aren't going to be using gcc, see if we can extract a definition
3823 # of CC from the fragment.
3824 # Actually, use the 'pre-extracted' version above.
3825 if test -z "${CC}" && test "${build}" = "${host}" ; then
3826 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3827 found=
3828 for dir in $PATH; do
3829 test -z "$dir" && dir=.
3830 if test -f $dir/gcc; then
3831 found=yes
3832 break
3833 fi
3834 done
3835 IFS="$save_ifs"
3836 if test -z "${found}" && test -n "${tentative_cc}" ; then
3837 CC=$tentative_cc
3838 fi
3839 fi
3840
3841 if test "${build}" != "${host}" ; then
3842 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3843 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3844 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3845 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3846 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3847 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3848 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3849 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3850 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3851 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3852 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3853 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3854 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3855 else
3856 AR_FOR_BUILD="\$(AR)"
3857 AS_FOR_BUILD="\$(AS)"
3858 CC_FOR_BUILD="\$(CC)"
3859 CXX_FOR_BUILD="\$(CXX)"
3860 GCJ_FOR_BUILD="\$(GCJ)"
3861 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3862 GOC_FOR_BUILD="\$(GOC)"
3863 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3864 LD_FOR_BUILD="\$(LD)"
3865 NM_FOR_BUILD="\$(NM)"
3866 RANLIB_FOR_BUILD="\$(RANLIB)"
3867 WINDRES_FOR_BUILD="\$(WINDRES)"
3868 WINDMC_FOR_BUILD="\$(WINDMC)"
3869 fi
3870
3871 ac_ext=c
3872 ac_cpp='$CPP $CPPFLAGS'
3873 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3874 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3875 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3876 if test -n "$ac_tool_prefix"; then
3877 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3878 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3880 $as_echo_n "checking for $ac_word... " >&6; }
3881 if test "${ac_cv_prog_CC+set}" = set; then :
3882 $as_echo_n "(cached) " >&6
3883 else
3884 if test -n "$CC"; then
3885 ac_cv_prog_CC="$CC" # Let the user override the test.
3886 else
3887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3888 for as_dir in $PATH
3889 do
3890 IFS=$as_save_IFS
3891 test -z "$as_dir" && as_dir=.
3892 for ac_exec_ext in '' $ac_executable_extensions; do
3893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3894 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3896 break 2
3897 fi
3898 done
3899 done
3900 IFS=$as_save_IFS
3901
3902 fi
3903 fi
3904 CC=$ac_cv_prog_CC
3905 if test -n "$CC"; then
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3907 $as_echo "$CC" >&6; }
3908 else
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3910 $as_echo "no" >&6; }
3911 fi
3912
3913
3914 fi
3915 if test -z "$ac_cv_prog_CC"; then
3916 ac_ct_CC=$CC
3917 # Extract the first word of "gcc", so it can be a program name with args.
3918 set dummy gcc; ac_word=$2
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3920 $as_echo_n "checking for $ac_word... " >&6; }
3921 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3922 $as_echo_n "(cached) " >&6
3923 else
3924 if test -n "$ac_ct_CC"; then
3925 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3926 else
3927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3928 for as_dir in $PATH
3929 do
3930 IFS=$as_save_IFS
3931 test -z "$as_dir" && as_dir=.
3932 for ac_exec_ext in '' $ac_executable_extensions; do
3933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3934 ac_cv_prog_ac_ct_CC="gcc"
3935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3936 break 2
3937 fi
3938 done
3939 done
3940 IFS=$as_save_IFS
3941
3942 fi
3943 fi
3944 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3945 if test -n "$ac_ct_CC"; then
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3947 $as_echo "$ac_ct_CC" >&6; }
3948 else
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3950 $as_echo "no" >&6; }
3951 fi
3952
3953 if test "x$ac_ct_CC" = x; then
3954 CC=""
3955 else
3956 case $cross_compiling:$ac_tool_warned in
3957 yes:)
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3960 ac_tool_warned=yes ;;
3961 esac
3962 CC=$ac_ct_CC
3963 fi
3964 else
3965 CC="$ac_cv_prog_CC"
3966 fi
3967
3968 if test -z "$CC"; then
3969 if test -n "$ac_tool_prefix"; then
3970 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3971 set dummy ${ac_tool_prefix}cc; ac_word=$2
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3973 $as_echo_n "checking for $ac_word... " >&6; }
3974 if test "${ac_cv_prog_CC+set}" = set; then :
3975 $as_echo_n "(cached) " >&6
3976 else
3977 if test -n "$CC"; then
3978 ac_cv_prog_CC="$CC" # Let the user override the test.
3979 else
3980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3981 for as_dir in $PATH
3982 do
3983 IFS=$as_save_IFS
3984 test -z "$as_dir" && as_dir=.
3985 for ac_exec_ext in '' $ac_executable_extensions; do
3986 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3987 ac_cv_prog_CC="${ac_tool_prefix}cc"
3988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3989 break 2
3990 fi
3991 done
3992 done
3993 IFS=$as_save_IFS
3994
3995 fi
3996 fi
3997 CC=$ac_cv_prog_CC
3998 if test -n "$CC"; then
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4000 $as_echo "$CC" >&6; }
4001 else
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4003 $as_echo "no" >&6; }
4004 fi
4005
4006
4007 fi
4008 fi
4009 if test -z "$CC"; then
4010 # Extract the first word of "cc", so it can be a program name with args.
4011 set dummy cc; ac_word=$2
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4013 $as_echo_n "checking for $ac_word... " >&6; }
4014 if test "${ac_cv_prog_CC+set}" = set; then :
4015 $as_echo_n "(cached) " >&6
4016 else
4017 if test -n "$CC"; then
4018 ac_cv_prog_CC="$CC" # Let the user override the test.
4019 else
4020 ac_prog_rejected=no
4021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4022 for as_dir in $PATH
4023 do
4024 IFS=$as_save_IFS
4025 test -z "$as_dir" && as_dir=.
4026 for ac_exec_ext in '' $ac_executable_extensions; do
4027 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4028 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4029 ac_prog_rejected=yes
4030 continue
4031 fi
4032 ac_cv_prog_CC="cc"
4033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4034 break 2
4035 fi
4036 done
4037 done
4038 IFS=$as_save_IFS
4039
4040 if test $ac_prog_rejected = yes; then
4041 # We found a bogon in the path, so make sure we never use it.
4042 set dummy $ac_cv_prog_CC
4043 shift
4044 if test $# != 0; then
4045 # We chose a different compiler from the bogus one.
4046 # However, it has the same basename, so the bogon will be chosen
4047 # first if we set CC to just the basename; use the full file name.
4048 shift
4049 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4050 fi
4051 fi
4052 fi
4053 fi
4054 CC=$ac_cv_prog_CC
4055 if test -n "$CC"; then
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4057 $as_echo "$CC" >&6; }
4058 else
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4060 $as_echo "no" >&6; }
4061 fi
4062
4063
4064 fi
4065 if test -z "$CC"; then
4066 if test -n "$ac_tool_prefix"; then
4067 for ac_prog in cl.exe
4068 do
4069 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4070 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_CC+set}" = set; then :
4074 $as_echo_n "(cached) " >&6
4075 else
4076 if test -n "$CC"; then
4077 ac_cv_prog_CC="$CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082 IFS=$as_save_IFS
4083 test -z "$as_dir" && as_dir=.
4084 for ac_exec_ext in '' $ac_executable_extensions; do
4085 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088 break 2
4089 fi
4090 done
4091 done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 CC=$ac_cv_prog_CC
4097 if test -n "$CC"; then
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4099 $as_echo "$CC" >&6; }
4100 else
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105
4106 test -n "$CC" && break
4107 done
4108 fi
4109 if test -z "$CC"; then
4110 ac_ct_CC=$CC
4111 for ac_prog in cl.exe
4112 do
4113 # Extract the first word of "$ac_prog", so it can be a program name with args.
4114 set dummy $ac_prog; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4119 else
4120 if test -n "$ac_ct_CC"; then
4121 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126 IFS=$as_save_IFS
4127 test -z "$as_dir" && as_dir=.
4128 for ac_exec_ext in '' $ac_executable_extensions; do
4129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130 ac_cv_prog_ac_ct_CC="$ac_prog"
4131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132 break 2
4133 fi
4134 done
4135 done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149
4150 test -n "$ac_ct_CC" && break
4151 done
4152
4153 if test "x$ac_ct_CC" = x; then
4154 CC=""
4155 else
4156 case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162 CC=$ac_ct_CC
4163 fi
4164 fi
4165
4166 fi
4167
4168
4169 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4170 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4171 as_fn_error "no acceptable C compiler found in \$PATH
4172 See \`config.log' for more details." "$LINENO" 5; }
4173
4174 # Provide some information about the compiler.
4175 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4176 set X $ac_compile
4177 ac_compiler=$2
4178 for ac_option in --version -v -V -qversion; do
4179 { { ac_try="$ac_compiler $ac_option >&5"
4180 case "(($ac_try" in
4181 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4182 *) ac_try_echo=$ac_try;;
4183 esac
4184 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4185 $as_echo "$ac_try_echo"; } >&5
4186 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4187 ac_status=$?
4188 if test -s conftest.err; then
4189 sed '10a\
4190 ... rest of stderr output deleted ...
4191 10q' conftest.err >conftest.er1
4192 cat conftest.er1 >&5
4193 rm -f conftest.er1 conftest.err
4194 fi
4195 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4196 test $ac_status = 0; }
4197 done
4198
4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200 /* end confdefs.h. */
4201
4202 int
4203 main ()
4204 {
4205
4206 ;
4207 return 0;
4208 }
4209 _ACEOF
4210 ac_clean_files_save=$ac_clean_files
4211 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4212 # Try to create an executable without -o first, disregard a.out.
4213 # It will help us diagnose broken compilers, and finding out an intuition
4214 # of exeext.
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4216 $as_echo_n "checking for C compiler default output file name... " >&6; }
4217 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4218
4219 # The possible output files:
4220 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4221
4222 ac_rmfiles=
4223 for ac_file in $ac_files
4224 do
4225 case $ac_file in
4226 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4227 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4228 esac
4229 done
4230 rm -f $ac_rmfiles
4231
4232 if { { ac_try="$ac_link_default"
4233 case "(($ac_try" in
4234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4235 *) ac_try_echo=$ac_try;;
4236 esac
4237 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4238 $as_echo "$ac_try_echo"; } >&5
4239 (eval "$ac_link_default") 2>&5
4240 ac_status=$?
4241 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4242 test $ac_status = 0; }; then :
4243 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4244 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4245 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4246 # so that the user can short-circuit this test for compilers unknown to
4247 # Autoconf.
4248 for ac_file in $ac_files ''
4249 do
4250 test -f "$ac_file" || continue
4251 case $ac_file in
4252 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4253 ;;
4254 [ab].out )
4255 # We found the default executable, but exeext='' is most
4256 # certainly right.
4257 break;;
4258 *.* )
4259 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4260 then :; else
4261 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4262 fi
4263 # We set ac_cv_exeext here because the later test for it is not
4264 # safe: cross compilers may not add the suffix if given an `-o'
4265 # argument, so we may need to know it at that point already.
4266 # Even if this section looks crufty: it has the advantage of
4267 # actually working.
4268 break;;
4269 * )
4270 break;;
4271 esac
4272 done
4273 test "$ac_cv_exeext" = no && ac_cv_exeext=
4274
4275 else
4276 ac_file=''
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4279 $as_echo "$ac_file" >&6; }
4280 if test -z "$ac_file"; then :
4281 $as_echo "$as_me: failed program was:" >&5
4282 sed 's/^/| /' conftest.$ac_ext >&5
4283
4284 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4286 { as_fn_set_status 77
4287 as_fn_error "C compiler cannot create executables
4288 See \`config.log' for more details." "$LINENO" 5; }; }
4289 fi
4290 ac_exeext=$ac_cv_exeext
4291
4292 # Check that the compiler produces executables we can run. If not, either
4293 # the compiler is broken, or we cross compile.
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4295 $as_echo_n "checking whether the C compiler works... " >&6; }
4296 # If not cross compiling, check that we can run a simple program.
4297 if test "$cross_compiling" != yes; then
4298 if { ac_try='./$ac_file'
4299 { { case "(($ac_try" in
4300 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4301 *) ac_try_echo=$ac_try;;
4302 esac
4303 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4304 $as_echo "$ac_try_echo"; } >&5
4305 (eval "$ac_try") 2>&5
4306 ac_status=$?
4307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4308 test $ac_status = 0; }; }; then
4309 cross_compiling=no
4310 else
4311 if test "$cross_compiling" = maybe; then
4312 cross_compiling=yes
4313 else
4314 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4316 as_fn_error "cannot run C compiled programs.
4317 If you meant to cross compile, use \`--host'.
4318 See \`config.log' for more details." "$LINENO" 5; }
4319 fi
4320 fi
4321 fi
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4323 $as_echo "yes" >&6; }
4324
4325 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4326 ac_clean_files=$ac_clean_files_save
4327 # Check that the compiler produces executables we can run. If not, either
4328 # the compiler is broken, or we cross compile.
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4330 $as_echo_n "checking whether we are cross compiling... " >&6; }
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4332 $as_echo "$cross_compiling" >&6; }
4333
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4335 $as_echo_n "checking for suffix of executables... " >&6; }
4336 if { { ac_try="$ac_link"
4337 case "(($ac_try" in
4338 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4339 *) ac_try_echo=$ac_try;;
4340 esac
4341 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4342 $as_echo "$ac_try_echo"; } >&5
4343 (eval "$ac_link") 2>&5
4344 ac_status=$?
4345 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4346 test $ac_status = 0; }; then :
4347 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4348 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4349 # work properly (i.e., refer to `conftest.exe'), while it won't with
4350 # `rm'.
4351 for ac_file in conftest.exe conftest conftest.*; do
4352 test -f "$ac_file" || continue
4353 case $ac_file in
4354 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4355 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4356 break;;
4357 * ) break;;
4358 esac
4359 done
4360 else
4361 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4363 as_fn_error "cannot compute suffix of executables: cannot compile and link
4364 See \`config.log' for more details." "$LINENO" 5; }
4365 fi
4366 rm -f conftest$ac_cv_exeext
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4368 $as_echo "$ac_cv_exeext" >&6; }
4369
4370 rm -f conftest.$ac_ext
4371 EXEEXT=$ac_cv_exeext
4372 ac_exeext=$EXEEXT
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4374 $as_echo_n "checking for suffix of object files... " >&6; }
4375 if test "${ac_cv_objext+set}" = set; then :
4376 $as_echo_n "(cached) " >&6
4377 else
4378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4379 /* end confdefs.h. */
4380
4381 int
4382 main ()
4383 {
4384
4385 ;
4386 return 0;
4387 }
4388 _ACEOF
4389 rm -f conftest.o conftest.obj
4390 if { { ac_try="$ac_compile"
4391 case "(($ac_try" in
4392 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4393 *) ac_try_echo=$ac_try;;
4394 esac
4395 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4396 $as_echo "$ac_try_echo"; } >&5
4397 (eval "$ac_compile") 2>&5
4398 ac_status=$?
4399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4400 test $ac_status = 0; }; then :
4401 for ac_file in conftest.o conftest.obj conftest.*; do
4402 test -f "$ac_file" || continue;
4403 case $ac_file in
4404 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4405 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4406 break;;
4407 esac
4408 done
4409 else
4410 $as_echo "$as_me: failed program was:" >&5
4411 sed 's/^/| /' conftest.$ac_ext >&5
4412
4413 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4414 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4415 as_fn_error "cannot compute suffix of object files: cannot compile
4416 See \`config.log' for more details." "$LINENO" 5; }
4417 fi
4418 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4419 fi
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4421 $as_echo "$ac_cv_objext" >&6; }
4422 OBJEXT=$ac_cv_objext
4423 ac_objext=$OBJEXT
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4425 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4426 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4427 $as_echo_n "(cached) " >&6
4428 else
4429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h. */
4431
4432 int
4433 main ()
4434 {
4435 #ifndef __GNUC__
4436 choke me
4437 #endif
4438
4439 ;
4440 return 0;
4441 }
4442 _ACEOF
4443 if ac_fn_c_try_compile "$LINENO"; then :
4444 ac_compiler_gnu=yes
4445 else
4446 ac_compiler_gnu=no
4447 fi
4448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4449 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4450
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4453 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4454 if test $ac_compiler_gnu = yes; then
4455 GCC=yes
4456 else
4457 GCC=
4458 fi
4459 ac_test_CFLAGS=${CFLAGS+set}
4460 ac_save_CFLAGS=$CFLAGS
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4462 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4463 if test "${ac_cv_prog_cc_g+set}" = set; then :
4464 $as_echo_n "(cached) " >&6
4465 else
4466 ac_save_c_werror_flag=$ac_c_werror_flag
4467 ac_c_werror_flag=yes
4468 ac_cv_prog_cc_g=no
4469 CFLAGS="-g"
4470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4471 /* end confdefs.h. */
4472
4473 int
4474 main ()
4475 {
4476
4477 ;
4478 return 0;
4479 }
4480 _ACEOF
4481 if ac_fn_c_try_compile "$LINENO"; then :
4482 ac_cv_prog_cc_g=yes
4483 else
4484 CFLAGS=""
4485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4486 /* end confdefs.h. */
4487
4488 int
4489 main ()
4490 {
4491
4492 ;
4493 return 0;
4494 }
4495 _ACEOF
4496 if ac_fn_c_try_compile "$LINENO"; then :
4497
4498 else
4499 ac_c_werror_flag=$ac_save_c_werror_flag
4500 CFLAGS="-g"
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h. */
4503
4504 int
4505 main ()
4506 {
4507
4508 ;
4509 return 0;
4510 }
4511 _ACEOF
4512 if ac_fn_c_try_compile "$LINENO"; then :
4513 ac_cv_prog_cc_g=yes
4514 fi
4515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4516 fi
4517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4518 fi
4519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520 ac_c_werror_flag=$ac_save_c_werror_flag
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4523 $as_echo "$ac_cv_prog_cc_g" >&6; }
4524 if test "$ac_test_CFLAGS" = set; then
4525 CFLAGS=$ac_save_CFLAGS
4526 elif test $ac_cv_prog_cc_g = yes; then
4527 if test "$GCC" = yes; then
4528 CFLAGS="-g -O2"
4529 else
4530 CFLAGS="-g"
4531 fi
4532 else
4533 if test "$GCC" = yes; then
4534 CFLAGS="-O2"
4535 else
4536 CFLAGS=
4537 fi
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4540 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4541 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4542 $as_echo_n "(cached) " >&6
4543 else
4544 ac_cv_prog_cc_c89=no
4545 ac_save_CC=$CC
4546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547 /* end confdefs.h. */
4548 #include <stdarg.h>
4549 #include <stdio.h>
4550 #include <sys/types.h>
4551 #include <sys/stat.h>
4552 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4553 struct buf { int x; };
4554 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4555 static char *e (p, i)
4556 char **p;
4557 int i;
4558 {
4559 return p[i];
4560 }
4561 static char *f (char * (*g) (char **, int), char **p, ...)
4562 {
4563 char *s;
4564 va_list v;
4565 va_start (v,p);
4566 s = g (p, va_arg (v,int));
4567 va_end (v);
4568 return s;
4569 }
4570
4571 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4572 function prototypes and stuff, but not '\xHH' hex character constants.
4573 These don't provoke an error unfortunately, instead are silently treated
4574 as 'x'. The following induces an error, until -std is added to get
4575 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4576 array size at least. It's necessary to write '\x00'==0 to get something
4577 that's true only with -std. */
4578 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4579
4580 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4581 inside strings and character constants. */
4582 #define FOO(x) 'x'
4583 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4584
4585 int test (int i, double x);
4586 struct s1 {int (*f) (int a);};
4587 struct s2 {int (*f) (double a);};
4588 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4589 int argc;
4590 char **argv;
4591 int
4592 main ()
4593 {
4594 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4595 ;
4596 return 0;
4597 }
4598 _ACEOF
4599 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4600 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4601 do
4602 CC="$ac_save_CC $ac_arg"
4603 if ac_fn_c_try_compile "$LINENO"; then :
4604 ac_cv_prog_cc_c89=$ac_arg
4605 fi
4606 rm -f core conftest.err conftest.$ac_objext
4607 test "x$ac_cv_prog_cc_c89" != "xno" && break
4608 done
4609 rm -f conftest.$ac_ext
4610 CC=$ac_save_CC
4611
4612 fi
4613 # AC_CACHE_VAL
4614 case "x$ac_cv_prog_cc_c89" in
4615 x)
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4617 $as_echo "none needed" >&6; } ;;
4618 xno)
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4620 $as_echo "unsupported" >&6; } ;;
4621 *)
4622 CC="$CC $ac_cv_prog_cc_c89"
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4624 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4625 esac
4626 if test "x$ac_cv_prog_cc_c89" != xno; then :
4627
4628 fi
4629
4630 ac_ext=c
4631 ac_cpp='$CPP $CPPFLAGS'
4632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4635
4636 ac_ext=cpp
4637 ac_cpp='$CXXCPP $CPPFLAGS'
4638 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4639 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4640 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4641 if test -z "$CXX"; then
4642 if test -n "$CCC"; then
4643 CXX=$CCC
4644 else
4645 if test -n "$ac_tool_prefix"; then
4646 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4647 do
4648 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4649 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4651 $as_echo_n "checking for $ac_word... " >&6; }
4652 if test "${ac_cv_prog_CXX+set}" = set; then :
4653 $as_echo_n "(cached) " >&6
4654 else
4655 if test -n "$CXX"; then
4656 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4657 else
4658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4659 for as_dir in $PATH
4660 do
4661 IFS=$as_save_IFS
4662 test -z "$as_dir" && as_dir=.
4663 for ac_exec_ext in '' $ac_executable_extensions; do
4664 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4665 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4667 break 2
4668 fi
4669 done
4670 done
4671 IFS=$as_save_IFS
4672
4673 fi
4674 fi
4675 CXX=$ac_cv_prog_CXX
4676 if test -n "$CXX"; then
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4678 $as_echo "$CXX" >&6; }
4679 else
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4681 $as_echo "no" >&6; }
4682 fi
4683
4684
4685 test -n "$CXX" && break
4686 done
4687 fi
4688 if test -z "$CXX"; then
4689 ac_ct_CXX=$CXX
4690 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4691 do
4692 # Extract the first word of "$ac_prog", so it can be a program name with args.
4693 set dummy $ac_prog; ac_word=$2
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4695 $as_echo_n "checking for $ac_word... " >&6; }
4696 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4697 $as_echo_n "(cached) " >&6
4698 else
4699 if test -n "$ac_ct_CXX"; then
4700 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4701 else
4702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4703 for as_dir in $PATH
4704 do
4705 IFS=$as_save_IFS
4706 test -z "$as_dir" && as_dir=.
4707 for ac_exec_ext in '' $ac_executable_extensions; do
4708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4709 ac_cv_prog_ac_ct_CXX="$ac_prog"
4710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4711 break 2
4712 fi
4713 done
4714 done
4715 IFS=$as_save_IFS
4716
4717 fi
4718 fi
4719 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4720 if test -n "$ac_ct_CXX"; then
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4722 $as_echo "$ac_ct_CXX" >&6; }
4723 else
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4725 $as_echo "no" >&6; }
4726 fi
4727
4728
4729 test -n "$ac_ct_CXX" && break
4730 done
4731
4732 if test "x$ac_ct_CXX" = x; then
4733 CXX="g++"
4734 else
4735 case $cross_compiling:$ac_tool_warned in
4736 yes:)
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4739 ac_tool_warned=yes ;;
4740 esac
4741 CXX=$ac_ct_CXX
4742 fi
4743 fi
4744
4745 fi
4746 fi
4747 # Provide some information about the compiler.
4748 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4749 set X $ac_compile
4750 ac_compiler=$2
4751 for ac_option in --version -v -V -qversion; do
4752 { { ac_try="$ac_compiler $ac_option >&5"
4753 case "(($ac_try" in
4754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4755 *) ac_try_echo=$ac_try;;
4756 esac
4757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4758 $as_echo "$ac_try_echo"; } >&5
4759 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4760 ac_status=$?
4761 if test -s conftest.err; then
4762 sed '10a\
4763 ... rest of stderr output deleted ...
4764 10q' conftest.err >conftest.er1
4765 cat conftest.er1 >&5
4766 rm -f conftest.er1 conftest.err
4767 fi
4768 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4769 test $ac_status = 0; }
4770 done
4771
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4773 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4774 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4775 $as_echo_n "(cached) " >&6
4776 else
4777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4778 /* end confdefs.h. */
4779
4780 int
4781 main ()
4782 {
4783 #ifndef __GNUC__
4784 choke me
4785 #endif
4786
4787 ;
4788 return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_cxx_try_compile "$LINENO"; then :
4792 ac_compiler_gnu=yes
4793 else
4794 ac_compiler_gnu=no
4795 fi
4796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4797 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4798
4799 fi
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4801 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4802 if test $ac_compiler_gnu = yes; then
4803 GXX=yes
4804 else
4805 GXX=
4806 fi
4807 ac_test_CXXFLAGS=${CXXFLAGS+set}
4808 ac_save_CXXFLAGS=$CXXFLAGS
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4810 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4811 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4812 $as_echo_n "(cached) " >&6
4813 else
4814 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4815 ac_cxx_werror_flag=yes
4816 ac_cv_prog_cxx_g=no
4817 CXXFLAGS="-g"
4818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h. */
4820
4821 int
4822 main ()
4823 {
4824
4825 ;
4826 return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_cxx_try_compile "$LINENO"; then :
4830 ac_cv_prog_cxx_g=yes
4831 else
4832 CXXFLAGS=""
4833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h. */
4835
4836 int
4837 main ()
4838 {
4839
4840 ;
4841 return 0;
4842 }
4843 _ACEOF
4844 if ac_fn_cxx_try_compile "$LINENO"; then :
4845
4846 else
4847 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4848 CXXFLAGS="-g"
4849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850 /* end confdefs.h. */
4851
4852 int
4853 main ()
4854 {
4855
4856 ;
4857 return 0;
4858 }
4859 _ACEOF
4860 if ac_fn_cxx_try_compile "$LINENO"; then :
4861 ac_cv_prog_cxx_g=yes
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 fi
4865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4866 fi
4867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4868 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4869 fi
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4871 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4872 if test "$ac_test_CXXFLAGS" = set; then
4873 CXXFLAGS=$ac_save_CXXFLAGS
4874 elif test $ac_cv_prog_cxx_g = yes; then
4875 if test "$GXX" = yes; then
4876 CXXFLAGS="-g -O2"
4877 else
4878 CXXFLAGS="-g"
4879 fi
4880 else
4881 if test "$GXX" = yes; then
4882 CXXFLAGS="-O2"
4883 else
4884 CXXFLAGS=
4885 fi
4886 fi
4887 ac_ext=c
4888 ac_cpp='$CPP $CPPFLAGS'
4889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4892
4893
4894 # We must set the default linker to the linker used by gcc for the correct
4895 # operation of libtool. If LD is not defined and we are using gcc, try to
4896 # set the LD default to the ld used by gcc.
4897 if test -z "$LD"; then
4898 if test "$GCC" = yes; then
4899 case $build in
4900 *-*-mingw*)
4901 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4902 *)
4903 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4904 esac
4905 case $gcc_prog_ld in
4906 # Accept absolute paths.
4907 [\\/]* | [A-Za-z]:[\\/]*)
4908 LD="$gcc_prog_ld" ;;
4909 esac
4910 fi
4911 fi
4912
4913
4914
4915
4916 if test -n "$ac_tool_prefix"; then
4917 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4918 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4920 $as_echo_n "checking for $ac_word... " >&6; }
4921 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4922 $as_echo_n "(cached) " >&6
4923 else
4924 if test -n "$GNATBIND"; then
4925 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4926 else
4927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4928 for as_dir in $PATH
4929 do
4930 IFS=$as_save_IFS
4931 test -z "$as_dir" && as_dir=.
4932 for ac_exec_ext in '' $ac_executable_extensions; do
4933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4934 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4936 break 2
4937 fi
4938 done
4939 done
4940 IFS=$as_save_IFS
4941
4942 fi
4943 fi
4944 GNATBIND=$ac_cv_prog_GNATBIND
4945 if test -n "$GNATBIND"; then
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4947 $as_echo "$GNATBIND" >&6; }
4948 else
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4950 $as_echo "no" >&6; }
4951 fi
4952
4953
4954 fi
4955 if test -z "$ac_cv_prog_GNATBIND"; then
4956 ac_ct_GNATBIND=$GNATBIND
4957 # Extract the first word of "gnatbind", so it can be a program name with args.
4958 set dummy gnatbind; ac_word=$2
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4960 $as_echo_n "checking for $ac_word... " >&6; }
4961 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4962 $as_echo_n "(cached) " >&6
4963 else
4964 if test -n "$ac_ct_GNATBIND"; then
4965 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4966 else
4967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4968 for as_dir in $PATH
4969 do
4970 IFS=$as_save_IFS
4971 test -z "$as_dir" && as_dir=.
4972 for ac_exec_ext in '' $ac_executable_extensions; do
4973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4974 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4976 break 2
4977 fi
4978 done
4979 done
4980 IFS=$as_save_IFS
4981
4982 fi
4983 fi
4984 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4985 if test -n "$ac_ct_GNATBIND"; then
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4987 $as_echo "$ac_ct_GNATBIND" >&6; }
4988 else
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4990 $as_echo "no" >&6; }
4991 fi
4992
4993 if test "x$ac_ct_GNATBIND" = x; then
4994 GNATBIND="no"
4995 else
4996 case $cross_compiling:$ac_tool_warned in
4997 yes:)
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5000 ac_tool_warned=yes ;;
5001 esac
5002 GNATBIND=$ac_ct_GNATBIND
5003 fi
5004 else
5005 GNATBIND="$ac_cv_prog_GNATBIND"
5006 fi
5007
5008 if test -n "$ac_tool_prefix"; then
5009 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5010 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5012 $as_echo_n "checking for $ac_word... " >&6; }
5013 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5014 $as_echo_n "(cached) " >&6
5015 else
5016 if test -n "$GNATMAKE"; then
5017 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5018 else
5019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022 IFS=$as_save_IFS
5023 test -z "$as_dir" && as_dir=.
5024 for ac_exec_ext in '' $ac_executable_extensions; do
5025 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5026 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5027 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5028 break 2
5029 fi
5030 done
5031 done
5032 IFS=$as_save_IFS
5033
5034 fi
5035 fi
5036 GNATMAKE=$ac_cv_prog_GNATMAKE
5037 if test -n "$GNATMAKE"; then
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5039 $as_echo "$GNATMAKE" >&6; }
5040 else
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5042 $as_echo "no" >&6; }
5043 fi
5044
5045
5046 fi
5047 if test -z "$ac_cv_prog_GNATMAKE"; then
5048 ac_ct_GNATMAKE=$GNATMAKE
5049 # Extract the first word of "gnatmake", so it can be a program name with args.
5050 set dummy gnatmake; ac_word=$2
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5052 $as_echo_n "checking for $ac_word... " >&6; }
5053 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5054 $as_echo_n "(cached) " >&6
5055 else
5056 if test -n "$ac_ct_GNATMAKE"; then
5057 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5058 else
5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5060 for as_dir in $PATH
5061 do
5062 IFS=$as_save_IFS
5063 test -z "$as_dir" && as_dir=.
5064 for ac_exec_ext in '' $ac_executable_extensions; do
5065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5066 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5068 break 2
5069 fi
5070 done
5071 done
5072 IFS=$as_save_IFS
5073
5074 fi
5075 fi
5076 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5077 if test -n "$ac_ct_GNATMAKE"; then
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5079 $as_echo "$ac_ct_GNATMAKE" >&6; }
5080 else
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5082 $as_echo "no" >&6; }
5083 fi
5084
5085 if test "x$ac_ct_GNATMAKE" = x; then
5086 GNATMAKE="no"
5087 else
5088 case $cross_compiling:$ac_tool_warned in
5089 yes:)
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5092 ac_tool_warned=yes ;;
5093 esac
5094 GNATMAKE=$ac_ct_GNATMAKE
5095 fi
5096 else
5097 GNATMAKE="$ac_cv_prog_GNATMAKE"
5098 fi
5099
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5101 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5102 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5103 $as_echo_n "(cached) " >&6
5104 else
5105 cat >conftest.adb <<EOF
5106 procedure conftest is begin null; end conftest;
5107 EOF
5108 acx_cv_cc_gcc_supports_ada=no
5109 # There is a bug in old released versions of GCC which causes the
5110 # driver to exit successfully when the appropriate language module
5111 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5112 # Therefore we must check for the error message as well as an
5113 # unsuccessful exit.
5114 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5115 # given a .adb file, but produce no object file. So we must check
5116 # if an object file was really produced to guard against this.
5117 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5118 if test x"$errors" = x && test -f conftest.$ac_objext; then
5119 acx_cv_cc_gcc_supports_ada=yes
5120 fi
5121 rm -f conftest.*
5122 fi
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5124 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5125
5126 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5127 have_gnat=yes
5128 else
5129 have_gnat=no
5130 fi
5131
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5133 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5134 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5135 $as_echo_n "(cached) " >&6
5136 else
5137 echo abfoo >t1
5138 echo cdfoo >t2
5139 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5140 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5141 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5142 :
5143 else
5144 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5145 fi
5146 fi
5147 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5148 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5149 :
5150 else
5151 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5152 fi
5153 fi
5154 rm t1 t2
5155
5156 fi
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5158 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5159 do_compare="$gcc_cv_prog_cmp_skip"
5160
5161
5162
5163 # See if we are building gcc with C++.
5164 # Check whether --enable-build-with-cxx was given.
5165 if test "${enable_build_with_cxx+set}" = set; then :
5166 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5167 else
5168 ENABLE_BUILD_WITH_CXX=no
5169 fi
5170
5171
5172 # Used for setting $lt_cv_objdir
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5174 $as_echo_n "checking for objdir... " >&6; }
5175 if test "${lt_cv_objdir+set}" = set; then :
5176 $as_echo_n "(cached) " >&6
5177 else
5178 rm -f .libs 2>/dev/null
5179 mkdir .libs 2>/dev/null
5180 if test -d .libs; then
5181 lt_cv_objdir=.libs
5182 else
5183 # MS-DOS does not allow filenames that begin with a dot.
5184 lt_cv_objdir=_libs
5185 fi
5186 rmdir .libs 2>/dev/null
5187 fi
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5189 $as_echo "$lt_cv_objdir" >&6; }
5190 objdir=$lt_cv_objdir
5191
5192
5193
5194
5195
5196 cat >>confdefs.h <<_ACEOF
5197 #define LT_OBJDIR "$lt_cv_objdir/"
5198 _ACEOF
5199
5200
5201
5202 # Check for GMP, MPFR and MPC
5203 gmplibs="-lmpc -lmpfr -lgmp"
5204 gmpinc=
5205 have_gmp=no
5206
5207 # Specify a location for mpc
5208 # check for this first so it ends up on the link line before mpfr.
5209
5210 # Check whether --with-mpc was given.
5211 if test "${with_mpc+set}" = set; then :
5212 withval=$with_mpc;
5213 fi
5214
5215
5216 # Check whether --with-mpc-include was given.
5217 if test "${with_mpc_include+set}" = set; then :
5218 withval=$with_mpc_include;
5219 fi
5220
5221
5222 # Check whether --with-mpc-lib was given.
5223 if test "${with_mpc_lib+set}" = set; then :
5224 withval=$with_mpc_lib;
5225 fi
5226
5227
5228 if test "x$with_mpc" != x; then
5229 gmplibs="-L$with_mpc/lib $gmplibs"
5230 gmpinc="-I$with_mpc/include $gmpinc"
5231 fi
5232 if test "x$with_mpc_include" != x; then
5233 gmpinc="-I$with_mpc_include $gmpinc"
5234 fi
5235 if test "x$with_mpc_lib" != x; then
5236 gmplibs="-L$with_mpc_lib $gmplibs"
5237 fi
5238 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5239 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5240 gmpinc='-I$$s/mpc/src '"$gmpinc"
5241 # Do not test the mpc version. Assume that it is sufficient, since
5242 # it is in the source tree, and the library has not been built yet
5243 # but it would be included on the link line in the version check below
5244 # hence making the test fail.
5245 have_gmp=yes
5246 fi
5247
5248 # Specify a location for mpfr
5249 # check for this first so it ends up on the link line before gmp.
5250
5251 # Check whether --with-mpfr-dir was given.
5252 if test "${with_mpfr_dir+set}" = set; then :
5253 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5254 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5255 fi
5256
5257
5258
5259 # Check whether --with-mpfr was given.
5260 if test "${with_mpfr+set}" = set; then :
5261 withval=$with_mpfr;
5262 fi
5263
5264
5265 # Check whether --with-mpfr-include was given.
5266 if test "${with_mpfr_include+set}" = set; then :
5267 withval=$with_mpfr_include;
5268 fi
5269
5270
5271 # Check whether --with-mpfr-lib was given.
5272 if test "${with_mpfr_lib+set}" = set; then :
5273 withval=$with_mpfr_lib;
5274 fi
5275
5276
5277 if test "x$with_mpfr" != x; then
5278 gmplibs="-L$with_mpfr/lib $gmplibs"
5279 gmpinc="-I$with_mpfr/include $gmpinc"
5280 fi
5281 if test "x$with_mpfr_include" != x; then
5282 gmpinc="-I$with_mpfr_include $gmpinc"
5283 fi
5284 if test "x$with_mpfr_lib" != x; then
5285 gmplibs="-L$with_mpfr_lib $gmplibs"
5286 fi
5287 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5288 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5289 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5290 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5291 # Do not test the mpfr version. Assume that it is sufficient, since
5292 # it is in the source tree, and the library has not been built yet
5293 # but it would be included on the link line in the version check below
5294 # hence making the test fail.
5295 have_gmp=yes
5296 fi
5297
5298 # Specify a location for gmp
5299
5300 # Check whether --with-gmp-dir was given.
5301 if test "${with_gmp_dir+set}" = set; then :
5302 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5303 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5304 fi
5305
5306
5307
5308 # Check whether --with-gmp was given.
5309 if test "${with_gmp+set}" = set; then :
5310 withval=$with_gmp;
5311 fi
5312
5313
5314 # Check whether --with-gmp-include was given.
5315 if test "${with_gmp_include+set}" = set; then :
5316 withval=$with_gmp_include;
5317 fi
5318
5319
5320 # Check whether --with-gmp-lib was given.
5321 if test "${with_gmp_lib+set}" = set; then :
5322 withval=$with_gmp_lib;
5323 fi
5324
5325
5326
5327 if test "x$with_gmp" != x; then
5328 gmplibs="-L$with_gmp/lib $gmplibs"
5329 gmpinc="-I$with_gmp/include $gmpinc"
5330 fi
5331 if test "x$with_gmp_include" != x; then
5332 gmpinc="-I$with_gmp_include $gmpinc"
5333 fi
5334 if test "x$with_gmp_lib" != x; then
5335 gmplibs="-L$with_gmp_lib $gmplibs"
5336 fi
5337 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5338 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5339 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5340 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5341 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5342 # Do not test the gmp version. Assume that it is sufficient, since
5343 # it is in the source tree, and the library has not been built yet
5344 # but it would be included on the link line in the version check below
5345 # hence making the test fail.
5346 have_gmp=yes
5347 fi
5348
5349 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5350 have_gmp=yes
5351 saved_CFLAGS="$CFLAGS"
5352 CFLAGS="$CFLAGS $gmpinc"
5353 # Check for the recommended and required versions of GMP.
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5355 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5356
5357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5358 /* end confdefs.h. */
5359 #include "gmp.h"
5360 int
5361 main ()
5362 {
5363
5364 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5365 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5366 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5367 choke me
5368 #endif
5369
5370 ;
5371 return 0;
5372 }
5373 _ACEOF
5374 if ac_fn_c_try_compile "$LINENO"; then :
5375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h. */
5377 #include <gmp.h>
5378 int
5379 main ()
5380 {
5381
5382 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5383 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5384 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5385 choke me
5386 #endif
5387
5388 ;
5389 return 0;
5390 }
5391 _ACEOF
5392 if ac_fn_c_try_compile "$LINENO"; then :
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5394 $as_echo "yes" >&6; }
5395 else
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5397 $as_echo "buggy but acceptable" >&6; }
5398 fi
5399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5400 else
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5402 $as_echo "no" >&6; }; have_gmp=no
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405
5406 # If we have GMP, check the MPFR version.
5407 if test x"$have_gmp" = xyes; then
5408 # Check for the recommended and required versions of MPFR.
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5410 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5412 /* end confdefs.h. */
5413 #include <gmp.h>
5414 #include <mpfr.h>
5415 int
5416 main ()
5417 {
5418
5419 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5420 choke me
5421 #endif
5422
5423 ;
5424 return 0;
5425 }
5426 _ACEOF
5427 if ac_fn_c_try_compile "$LINENO"; then :
5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429 /* end confdefs.h. */
5430 #include <gmp.h>
5431 #include <mpfr.h>
5432 int
5433 main ()
5434 {
5435
5436 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5437 choke me
5438 #endif
5439
5440 ;
5441 return 0;
5442 }
5443 _ACEOF
5444 if ac_fn_c_try_compile "$LINENO"; then :
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5446 $as_echo "yes" >&6; }
5447 else
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5449 $as_echo "buggy but acceptable" >&6; }
5450 fi
5451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5452 else
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5454 $as_echo "no" >&6; }; have_gmp=no
5455 fi
5456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5457 fi
5458
5459 # Check for the MPC header version.
5460 if test x"$have_gmp" = xyes ; then
5461 # Check for the recommended and required versions of MPC.
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5463 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5465 /* end confdefs.h. */
5466 #include <mpc.h>
5467 int
5468 main ()
5469 {
5470
5471 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5472 choke me
5473 #endif
5474
5475 ;
5476 return 0;
5477 }
5478 _ACEOF
5479 if ac_fn_c_try_compile "$LINENO"; then :
5480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5481 /* end confdefs.h. */
5482 #include <mpc.h>
5483 int
5484 main ()
5485 {
5486
5487 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5488 choke me
5489 #endif
5490
5491 ;
5492 return 0;
5493 }
5494 _ACEOF
5495 if ac_fn_c_try_compile "$LINENO"; then :
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5497 $as_echo "yes" >&6; }
5498 else
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5500 $as_echo "buggy but acceptable" >&6; }
5501 fi
5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5503 else
5504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5505 $as_echo "no" >&6; }; have_gmp=no
5506 fi
5507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5508 fi
5509
5510 # Now check the MPFR library.
5511 if test x"$have_gmp" = xyes; then
5512 saved_LIBS="$LIBS"
5513 LIBS="$LIBS $gmplibs"
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5515 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5517 /* end confdefs.h. */
5518 #include <mpc.h>
5519 int
5520 main ()
5521 {
5522
5523 mpfr_t n;
5524 mpfr_t x;
5525 mpc_t c;
5526 int t;
5527 mpfr_init (n);
5528 mpfr_init (x);
5529 mpfr_atan2 (n, n, x, GMP_RNDN);
5530 mpfr_erfc (n, x, GMP_RNDN);
5531 mpfr_subnormalize (x, t, GMP_RNDN);
5532 mpfr_clear(n);
5533 mpfr_clear(x);
5534 mpc_init2 (c, 53);
5535 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5536 mpc_cosh (c, c, MPC_RNDNN);
5537 mpc_pow (c, c, c, MPC_RNDNN);
5538 mpc_acosh (c, c, MPC_RNDNN);
5539 mpc_clear (c);
5540
5541 ;
5542 return 0;
5543 }
5544 _ACEOF
5545 if ac_fn_c_try_link "$LINENO"; then :
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5547 $as_echo "yes" >&6; }
5548 else
5549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5550 $as_echo "no" >&6; }; have_gmp=no
5551 fi
5552 rm -f core conftest.err conftest.$ac_objext \
5553 conftest$ac_exeext conftest.$ac_ext
5554 LIBS="$saved_LIBS"
5555 fi
5556
5557 CFLAGS="$saved_CFLAGS"
5558
5559 # The library versions listed in the error message below should match
5560 # the HARD-minimums enforced above.
5561 if test x$have_gmp != xyes; then
5562 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5563 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5564 their locations. Source code for these libraries can be found at
5565 their respective hosting sites as well as at
5566 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5567 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5568 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5569 make sure that you have installed both the libraries and the header
5570 files. They may be located in separate packages." "$LINENO" 5
5571 fi
5572 fi
5573
5574 # Flags needed for both GMP, MPFR and/or MPC.
5575
5576
5577
5578
5579
5580
5581 # Allow host libstdc++ to be specified for static linking with PPL.
5582
5583 # Check whether --with-host-libstdcxx was given.
5584 if test "${with_host_libstdcxx+set}" = set; then :
5585 withval=$with_host_libstdcxx;
5586 fi
5587
5588
5589 case $with_host_libstdcxx in
5590 no|yes)
5591 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5592 ;;
5593 esac
5594
5595 # Linker flags to use for stage1 or when not boostrapping.
5596
5597 # Check whether --with-stage1-ldflags was given.
5598 if test "${with_stage1_ldflags+set}" = set; then :
5599 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5600 stage1_ldflags=
5601 else
5602 stage1_ldflags=$withval
5603 fi
5604 else
5605 stage1_ldflags=
5606 fi
5607
5608
5609
5610 # Libraries to use for stage1 or when not bootstrapping.
5611
5612 # Check whether --with-stage1-libs was given.
5613 if test "${with_stage1_libs+set}" = set; then :
5614 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5615 stage1_libs=
5616 else
5617 stage1_libs=$withval
5618 fi
5619 else
5620 stage1_libs=$with_host_libstdcxx
5621 fi
5622
5623
5624
5625 # Libraries to use for stage2 and later builds. This defaults to the
5626 # argument passed to --with-host-libstdcxx.
5627
5628 # Check whether --with-boot-libs was given.
5629 if test "${with_boot_libs+set}" = set; then :
5630 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5631 poststage1_libs=
5632 else
5633 poststage1_libs=$withval
5634 fi
5635 else
5636 poststage1_libs=$with_host_libstdcxx
5637 fi
5638
5639
5640
5641 # Linker flags to use for stage2 and later builds.
5642
5643 # Check whether --with-boot-ldflags was given.
5644 if test "${with_boot_ldflags+set}" = set; then :
5645 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5646 poststage1_ldflags=
5647 else
5648 poststage1_ldflags=$withval
5649 fi
5650 else
5651 poststage1_ldflags=
5652 # In stages 2 and 3, default to linking libstdc++ and libgcc
5653 # statically. But if the user explicitly specified the libraries to
5654 # use, trust that they are doing what they want.
5655 if test "$poststage1_libs" = ""; then
5656 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5657 fi
5658 fi
5659
5660
5661
5662 # Check for PPL
5663 ppllibs=
5664 pplinc=
5665 pwllib=
5666
5667
5668 # Check whether --with-ppl was given.
5669 if test "${with_ppl+set}" = set; then :
5670 withval=$with_ppl;
5671 fi
5672
5673
5674 # Check whether --with-ppl-include was given.
5675 if test "${with_ppl_include+set}" = set; then :
5676 withval=$with_ppl_include;
5677 fi
5678
5679
5680 # Check whether --with-ppl-lib was given.
5681 if test "${with_ppl_lib+set}" = set; then :
5682 withval=$with_ppl_lib;
5683 fi
5684
5685
5686 # Check whether --enable-ppl-version-check was given.
5687 if test "${enable_ppl_version_check+set}" = set; then :
5688 enableval=$enable_ppl_version_check;
5689 fi
5690
5691
5692 case $with_ppl in
5693 yes | no | "")
5694 ;;
5695 *)
5696 ppllibs="-L$with_ppl/lib"
5697 pplinc="-I$with_ppl/include $pplinc"
5698 if test -d "$with_ppl/lib" && test -d "$with_ppl/include"; then
5699 with_ppl=yes
5700 else
5701 as_fn_error "cannot find directories \"$with_ppl/lib\" or \"$with_ppl/include\"" "$LINENO" 5
5702 fi
5703 ;;
5704 esac
5705
5706 if test x"$with_ppl_include" != x; then
5707 pplinc="-I$with_ppl_include $pplinc"
5708 with_ppl=yes
5709 fi
5710
5711 if test "x$with_ppl_lib" != x; then
5712 ppllibs="-L$with_ppl_lib"
5713 with_ppl=yes
5714 fi
5715
5716 if test x"$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5717 if test x"$enable_watchdog" = xyes; then
5718 pwllib="-lpwl"
5719 fi
5720 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"
5721 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5722 enable_ppl_version_check=no
5723 with_ppl=yes
5724 fi
5725
5726 if test "x$with_ppl" != xno; then
5727 if test "x$pwllib" = x; then
5728 saved_LDFLAGS="$LDFLAGS"
5729 LDFLAGS="$LDFLAGS $ppllibs"
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PWL_handle_timeout in -lpwl" >&5
5731 $as_echo_n "checking for PWL_handle_timeout in -lpwl... " >&6; }
5732 if test "${ac_cv_lib_pwl_PWL_handle_timeout+set}" = set; then :
5733 $as_echo_n "(cached) " >&6
5734 else
5735 ac_check_lib_save_LIBS=$LIBS
5736 LIBS="-lpwl $LIBS"
5737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5738 /* end confdefs.h. */
5739
5740 /* Override any GCC internal prototype to avoid an error.
5741 Use char because int might match the return type of a GCC
5742 builtin and then its argument prototype would still apply. */
5743 #ifdef __cplusplus
5744 extern "C"
5745 #endif
5746 char PWL_handle_timeout ();
5747 int
5748 main ()
5749 {
5750 return PWL_handle_timeout ();
5751 ;
5752 return 0;
5753 }
5754 _ACEOF
5755 if ac_fn_c_try_link "$LINENO"; then :
5756 ac_cv_lib_pwl_PWL_handle_timeout=yes
5757 else
5758 ac_cv_lib_pwl_PWL_handle_timeout=no
5759 fi
5760 rm -f core conftest.err conftest.$ac_objext \
5761 conftest$ac_exeext conftest.$ac_ext
5762 LIBS=$ac_check_lib_save_LIBS
5763 fi
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pwl_PWL_handle_timeout" >&5
5765 $as_echo "$ac_cv_lib_pwl_PWL_handle_timeout" >&6; }
5766 if test "x$ac_cv_lib_pwl_PWL_handle_timeout" = x""yes; then :
5767 pwllib="-lpwl"
5768 fi
5769
5770 LDFLAGS="$saved_LDFLAGS"
5771 fi
5772
5773 ppllibs="$ppllibs -lppl_c -lppl $pwllib -lgmpxx"
5774
5775 if test "$enable_ppl_version_check" != no; then
5776 saved_CFLAGS="$CFLAGS"
5777 CFLAGS="$CFLAGS $pplinc $gmpinc"
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 (revision 0 or later) of PPL" >&5
5779 $as_echo_n "checking for version 0.11 (revision 0 or later) of PPL... " >&6; }
5780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5781 /* end confdefs.h. */
5782 #include "ppl_c.h"
5783 int
5784 main ()
5785 {
5786
5787 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
5788 choke me
5789 #endif
5790
5791 ;
5792 return 0;
5793 }
5794 _ACEOF
5795 if ac_fn_c_try_compile "$LINENO"; then :
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5797 $as_echo "yes" >&6; }
5798 else
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5800 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5801 fi
5802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5803 CFLAGS="$saved_CFLAGS"
5804 fi
5805 fi
5806
5807 # Flags needed for PPL
5808
5809
5810
5811
5812 # Check for CLOOG
5813
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-cloog-include was given.
5823 if test "${with_cloog_include+set}" = set; then :
5824 withval=$with_cloog_include;
5825 fi
5826
5827
5828 # Check whether --with-cloog-lib was given.
5829 if test "${with_cloog_lib+set}" = set; then :
5830 withval=$with_cloog_lib;
5831 fi
5832
5833
5834 # Check whether --enable-cloog-backend was given.
5835 if test "${enable_cloog_backend+set}" = set; then :
5836 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5837 cloog_backend=isl
5838 elif test "x${enableval}" = "xppl"; then
5839 cloog_backend=ppl
5840 else
5841 cloog_backend=ppl-legacy
5842 fi
5843 else
5844 cloog_backend=ppl-legacy
5845 fi
5846
5847 # Check whether --enable-cloog-version-check was given.
5848 if test "${enable_cloog_version_check+set}" = set; then :
5849 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5850 else
5851 ENABLE_CLOOG_CHECK=yes
5852 fi
5853
5854
5855 # Initialize clooglibs and clooginc.
5856 case $with_cloog in
5857 no)
5858 clooglibs=
5859 clooginc=
5860 ;;
5861 "" | yes)
5862 ;;
5863 *)
5864 clooglibs="-L$with_cloog/lib"
5865 clooginc="-I$with_cloog/include"
5866 ;;
5867 esac
5868 if test "x${with_cloog_include}" != x ; then
5869 clooginc="-I$with_cloog_include"
5870 fi
5871 if test "x${with_cloog_lib}" != x; then
5872 clooglibs="-L$with_cloog_lib"
5873 fi
5874
5875
5876
5877
5878
5879 if test "x$with_ppl" = "xno"; then
5880
5881
5882
5883 if test "x${with_cloog}" = xno; then
5884 graphite_requested=no
5885 elif test "x${with_cloog}" != x \
5886 || test "x${with_cloog_include}" != x \
5887 || test "x${with_cloog_lib}" != x ; then
5888 graphite_requested=yes
5889 else
5890 graphite_requested=no
5891 fi
5892
5893
5894 if test "${graphite_requested}" = yes; then
5895 as_fn_error "Unable to find a usable PPL. See config.log for details." "$LINENO" 5
5896 fi
5897 with_cloog=no
5898 fi
5899 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5900 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5901 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5902 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5903 fi
5904 if test "x$with_cloog" != "xno"; then
5905
5906
5907
5908 _cloog_saved_CFLAGS=$CFLAGS
5909 _cloog_saved_CPPFLAGS=$CPPFLAGS
5910 _cloog_saved_LDFLAGS=$LDFLAGS
5911 _cloog_saved_LIBS=$LIBS
5912
5913 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5914
5915 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5916 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5917 LDFLAGS="${LDFLAGS} ${clooglibs}"
5918
5919 case $cloog_backend in
5920 "ppl-legacy")
5921 CFLAGS="${CFLAGS} ${pplinc}"
5922 LDFLAGS="${LDFLAGS} ${ppllibs}"
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5924 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5925 if test "${gcc_cv_cloog_type+set}" = set; then :
5926 $as_echo_n "(cached) " >&6
5927 else
5928 LIBS="-lcloog ${_cloog_saved_LIBS}"
5929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5930 /* end confdefs.h. */
5931 #include "cloog/cloog.h"
5932 int
5933 main ()
5934 {
5935 #ifndef CLOOG_PPL_BACKEND
5936 choke me
5937 #endif
5938 ;
5939 return 0;
5940 }
5941 _ACEOF
5942 if ac_fn_c_try_link "$LINENO"; then :
5943 gcc_cv_cloog_type="PPL Legacy"
5944 else
5945 gcc_cv_cloog_type=no
5946 fi
5947 rm -f core conftest.err conftest.$ac_objext \
5948 conftest$ac_exeext conftest.$ac_ext
5949 fi
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5951 $as_echo "$gcc_cv_cloog_type" >&6; }
5952 ;;
5953 "isl")
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5955 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5956 if test "${gcc_cv_cloog_type+set}" = set; then :
5957 $as_echo_n "(cached) " >&6
5958 else
5959 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5961 /* end confdefs.h. */
5962 #include "cloog/cloog.h"
5963 int
5964 main ()
5965 {
5966 cloog_version ()
5967 ;
5968 return 0;
5969 }
5970 _ACEOF
5971 if ac_fn_c_try_link "$LINENO"; then :
5972 gcc_cv_cloog_type="ISL"
5973 else
5974 gcc_cv_cloog_type=no
5975 fi
5976 rm -f core conftest.err conftest.$ac_objext \
5977 conftest$ac_exeext conftest.$ac_ext
5978 fi
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5980 $as_echo "$gcc_cv_cloog_type" >&6; }
5981 ;;
5982 "ppl")
5983 CFLAGS="${CFLAGS} ${pplinc}"
5984 LDFLAGS="${LDFLAGS} ${ppllibs}"
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5986 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5987 if test "${gcc_cv_cloog_type+set}" = set; then :
5988 $as_echo_n "(cached) " >&6
5989 else
5990 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5992 /* end confdefs.h. */
5993 #include "cloog/cloog.h"
5994 #include "cloog/ppl/cloog.h"
5995 int
5996 main ()
5997 {
5998 cloog_version ()
5999 ;
6000 return 0;
6001 }
6002 _ACEOF
6003 if ac_fn_c_try_link "$LINENO"; then :
6004 gcc_cv_cloog_type="PPL"
6005 else
6006 gcc_cv_cloog_type=no
6007 fi
6008 rm -f core conftest.err conftest.$ac_objext \
6009 conftest$ac_exeext conftest.$ac_ext
6010 fi
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
6012 $as_echo "$gcc_cv_cloog_type" >&6; }
6013 ;;
6014 *)
6015 gcc_cv_cloog_type=""
6016 esac
6017
6018 case $gcc_cv_cloog_type in
6019 "PPL Legacy")
6020 clooginc="${clooginc}"
6021 clooglibs="${clooglibs} -lcloog"
6022 cloog_org=no
6023 ;;
6024 "ISL")
6025 clooginc="${clooginc} ${_cloogorginc}"
6026 clooglibs="${clooglibs} -lcloog-isl -lisl"
6027 cloog_org=yes
6028 ;;
6029 "PPL")
6030 clooginc="${clooginc} ${_cloogorginc}"
6031 clooglibs="${clooglibs} -lcloog-ppl"
6032 cloog_org=yes
6033 ;;
6034 *)
6035 clooglibs=
6036 clooginc=
6037 cloog_org=
6038 ;;
6039 esac
6040
6041 LIBS=$_cloog_saved_LIBS
6042 CFLAGS=$_cloog_saved_CFLAGS
6043 CPPFLAGS=$_cloog_saved_CPPFLAGS
6044 LDFLAGS=$_cloog_saved_LDFLAGS
6045
6046
6047
6048
6049
6050 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6051 _cloog_saved_CFLAGS=$CFLAGS
6052 _cloog_saved_LDFLAGS=$LDFLAGS
6053
6054 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
6055 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
6056
6057 if test "${cloog_org}" = yes ; then
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
6059 $as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
6060 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
6061 $as_echo_n "(cached) " >&6
6062 else
6063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6064 /* end confdefs.h. */
6065 #include "cloog/cloog.h"
6066 int
6067 main ()
6068 {
6069 #if CLOOG_VERSION_MAJOR != 0 \
6070 || CLOOG_VERSION_MINOR != 16 \
6071 || CLOOG_VERSION_REVISION < 1
6072 choke me
6073 #endif
6074 ;
6075 return 0;
6076 }
6077 _ACEOF
6078 if ac_fn_c_try_compile "$LINENO"; then :
6079 gcc_cv_cloog_ct_0_14_0=yes
6080 else
6081 gcc_cv_cloog_ct_0_14_0=no
6082 fi
6083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6084 fi
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
6086 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
6087 elif test "${cloog_org}" = no ; then
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
6089 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
6090 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
6091 $as_echo_n "(cached) " >&6
6092 else
6093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6094 /* end confdefs.h. */
6095 #include "cloog/cloog.h"
6096 int
6097 main ()
6098 {
6099 #if CLOOG_VERSION_MAJOR != 0 \
6100 || CLOOG_VERSION_MINOR != 15 \
6101 || CLOOG_VERSION_REVISION < 5
6102 choke me
6103 #endif
6104 ;
6105 return 0;
6106 }
6107 _ACEOF
6108 if ac_fn_c_try_compile "$LINENO"; then :
6109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h. */
6111 #include "cloog/cloog.h"
6112 int
6113 main ()
6114 {
6115 #if CLOOG_VERSION_MAJOR != 0 \
6116 || CLOOG_VERSION_MINOR != 15 \
6117 || CLOOG_VERSION_REVISION < 9
6118 choke me
6119 #endif
6120 ;
6121 return 0;
6122 }
6123 _ACEOF
6124 if ac_fn_c_try_compile "$LINENO"; then :
6125 gcc_cv_cloog_ct_0_15_5=yes
6126 else
6127 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
6128 fi
6129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6130 else
6131 gcc_cv_cloog_ct_0_15_5=no
6132 fi
6133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6134 fi
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
6136 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
6137 fi
6138
6139 CFLAGS=$_cloog_saved_CFLAGS
6140 LDFLAGS=$_cloog_saved_LDFLAGS
6141 fi
6142
6143
6144
6145
6146
6147
6148
6149 if test "x${with_cloog}" = xno; then
6150 graphite_requested=no
6151 elif test "x${with_cloog}" != x \
6152 || test "x${with_cloog_include}" != x \
6153 || test "x${with_cloog_lib}" != x ; then
6154 graphite_requested=yes
6155 else
6156 graphite_requested=no
6157 fi
6158
6159
6160
6161 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
6162 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
6163 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
6164 clooglibs=
6165 clooginc=
6166 fi
6167
6168 if test "${graphite_requested}" = yes \
6169 && test "x${clooglibs}" = x \
6170 && test "x${clooginc}" = x ; then
6171
6172 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6173 fi
6174
6175
6176 fi
6177
6178 # Check for LTO support.
6179 # Check whether --enable-lto was given.
6180 if test "${enable_lto+set}" = set; then :
6181 enableval=$enable_lto; enable_lto=$enableval
6182 else
6183 enable_lto=yes; default_enable_lto=yes
6184 fi
6185
6186
6187
6188
6189
6190 target_elf=no
6191 case $target in
6192 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6193 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
6194 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6195 target_elf=no
6196 ;;
6197 *)
6198 target_elf=yes
6199 ;;
6200 esac
6201
6202 if test $target_elf = yes; then :
6203 # ELF platforms build the lto-plugin always.
6204 build_lto_plugin=yes
6205
6206 else
6207 if test x"$default_enable_lto" = x"yes" ; then
6208 case $target in
6209 *-apple-darwin* | *-cygwin* | *-mingw*) ;;
6210 # On other non-ELF platforms, LTO has yet to be validated.
6211 *) enable_lto=no ;;
6212 esac
6213 else
6214 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6215 # It would also be nice to check the binutils support, but we don't
6216 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6217 # warn during gcc/ subconfigure; unless you're bootstrapping with
6218 # -flto it won't be needed until after installation anyway.
6219 case $target in
6220 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6221 *) if test x"$enable_lto" = x"yes"; then
6222 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6223 fi
6224 ;;
6225 esac
6226 fi
6227 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6228 # Build it unless LTO was explicitly disabled.
6229 case $target in
6230 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6231 *) ;;
6232 esac
6233
6234 fi
6235
6236
6237
6238 # By default, C is the only stage 1 language.
6239 stage1_languages=,c,
6240
6241 # Target libraries that we bootstrap.
6242 bootstrap_target_libs=,target-libgcc,
6243
6244 # Figure out what language subdirectories are present.
6245 # Look if the user specified --enable-languages="..."; if not, use
6246 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6247 # go away some day.
6248 # NB: embedded tabs in this IF block -- do not untabify
6249 if test -d ${srcdir}/gcc; then
6250 if test x"${enable_languages+set}" != xset; then
6251 if test x"${LANGUAGES+set}" = xset; then
6252 enable_languages="${LANGUAGES}"
6253 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6254 else
6255 enable_languages=all
6256 fi
6257 else
6258 if test x"${enable_languages}" = x ||
6259 test x"${enable_languages}" = xyes;
6260 then
6261 echo configure.in: --enable-languages needs at least one language argument 1>&2
6262 exit 1
6263 fi
6264 fi
6265 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6266
6267 # 'f95' is the old name for the 'fortran' language. We issue a warning
6268 # and make the substitution.
6269 case ,${enable_languages}, in
6270 *,f95,*)
6271 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6272 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6273 ;;
6274 esac
6275
6276 # First scan to see if an enabled language requires some other language.
6277 # We assume that a given config-lang.in will list all the language
6278 # front ends it requires, even if some are required indirectly.
6279 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6280 case ${lang_frag} in
6281 ..) ;;
6282 # The odd quoting in the next line works around
6283 # an apparent bug in bash 1.12 on linux.
6284 ${srcdir}/gcc/[*]/config-lang.in) ;;
6285 *)
6286 # From the config-lang.in, get $language, $lang_requires, and
6287 # $lang_requires_boot_languages.
6288 language=
6289 lang_requires=
6290 lang_requires_boot_languages=
6291 . ${lang_frag}
6292 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6293 case ,${enable_languages}, in
6294 *,$other,*) ;;
6295 *,all,*) ;;
6296 *,$language,*)
6297 echo " \`$other' language required by \`$language'; enabling" 1>&2
6298 enable_languages="${enable_languages},${other}"
6299 ;;
6300 esac
6301 done
6302 for other in ${lang_requires_boot_languages} ; do
6303 if test "$other" != "c"; then
6304 case ,${enable_stage1_languages}, in
6305 *,$other,*) ;;
6306 *,all,*) ;;
6307 *)
6308 case ,${enable_languages}, in
6309 *,$language,*)
6310 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6311 enable_stage1_languages="$enable_stage1_languages,${other}"
6312 ;;
6313 esac
6314 ;;
6315 esac
6316 fi
6317 done
6318 ;;
6319 esac
6320 done
6321
6322 new_enable_languages=,c,
6323
6324 # If LTO is enabled, add the LTO front end.
6325 extra_host_libiberty_configure_flags=
6326 if test "$enable_lto" = "yes" ; then
6327 case ,${enable_languages}, in
6328 *,lto,*) ;;
6329 *) enable_languages="${enable_languages},lto" ;;
6330 esac
6331 if test "${build_lto_plugin}" = "yes" ; then
6332 configdirs="$configdirs lto-plugin"
6333 extra_host_libiberty_configure_flags=--enable-shared
6334 fi
6335 fi
6336
6337
6338 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6339 potential_languages=,c,
6340
6341 enabled_target_libs=
6342 disabled_target_libs=
6343
6344 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6345 case ${lang_frag} in
6346 ..) ;;
6347 # The odd quoting in the next line works around
6348 # an apparent bug in bash 1.12 on linux.
6349 ${srcdir}/gcc/[*]/config-lang.in) ;;
6350 *)
6351 # From the config-lang.in, get $language, $target_libs,
6352 # $lang_dirs, $boot_language, and $build_by_default
6353 language=
6354 target_libs=
6355 lang_dirs=
6356 subdir_requires=
6357 boot_language=no
6358 build_by_default=yes
6359 . ${lang_frag}
6360 if test x${language} = x; then
6361 echo "${lang_frag} doesn't set \$language." 1>&2
6362 exit 1
6363 fi
6364
6365 if test "$language" = "c++" \
6366 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6367 boot_language=yes
6368 fi
6369
6370 case ,${enable_languages}, in
6371 *,${language},*)
6372 # Language was explicitly selected; include it.
6373 add_this_lang=yes
6374 ;;
6375 *,all,*)
6376 # 'all' was selected, select it if it is a default language
6377 add_this_lang=${build_by_default}
6378 ;;
6379 *)
6380 add_this_lang=no
6381 ;;
6382 esac
6383
6384 # Disable languages that need other directories if these aren't available.
6385 for i in $subdir_requires; do
6386 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6387 case ,${enable_languages}, in
6388 *,${language},*)
6389 # Specifically requested language; tell them.
6390 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6391 ;;
6392 *)
6393 # Silently disable.
6394 add_this_lang=unsupported
6395 ;;
6396 esac
6397 done
6398
6399 # Disable Ada if no preexisting GNAT is available.
6400 case ,${enable_languages},:${language}:${have_gnat} in
6401 *,${language},*:ada:no)
6402 # Specifically requested language; tell them.
6403 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6404 ;;
6405 *:ada:no)
6406 # Silently disable.
6407 add_this_lang=unsupported
6408 ;;
6409 esac
6410
6411 # Disable a language that is unsupported by the target.
6412 case " $unsupported_languages " in
6413 *" $language "*)
6414 add_this_lang=unsupported
6415 ;;
6416 esac
6417
6418 case $add_this_lang in
6419 unsupported)
6420 # Remove language-dependent dirs.
6421 disabled_target_libs="$disabled_target_libs $target_libs"
6422 noconfigdirs="$noconfigdirs $lang_dirs"
6423 ;;
6424 no)
6425 # Remove language-dependent dirs; still show language as supported.
6426 disabled_target_libs="$disabled_target_libs $target_libs"
6427 noconfigdirs="$noconfigdirs $lang_dirs"
6428 potential_languages="${potential_languages}${language},"
6429 ;;
6430 yes)
6431 new_enable_languages="${new_enable_languages}${language},"
6432 potential_languages="${potential_languages}${language},"
6433 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6434 enabled_target_libs="$enabled_target_libs $target_libs"
6435 case "${boot_language}:,$enable_stage1_languages," in
6436 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6437 # Add to (comma-separated) list of stage 1 languages.
6438 case ",$stage1_languages," in
6439 *,$language,* | ,yes, | ,all,) ;;
6440 *) stage1_languages="${stage1_languages}${language}," ;;
6441 esac
6442 # We need to bootstrap any supporting libraries.
6443 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6444 ;;
6445 esac
6446 ;;
6447 esac
6448 ;;
6449 esac
6450 done
6451
6452 # Add target libraries which are only needed for disabled languages
6453 # to noconfigdirs.
6454 if test -n "$disabled_target_libs"; then
6455 for dir in $disabled_target_libs; do
6456 case " $enabled_target_libs " in
6457 *" ${dir} "*) ;;
6458 *) noconfigdirs="$noconfigdirs $dir" ;;
6459 esac
6460 done
6461 fi
6462
6463 # Check whether --enable-stage1-languages was given.
6464 if test "${enable_stage1_languages+set}" = set; then :
6465 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6466 ,no,|,,)
6467 # Set it to something that will have no effect in the loop below
6468 enable_stage1_languages=c ;;
6469 ,yes,)
6470 enable_stage1_languages=`echo $new_enable_languages | \
6471 sed -e "s/^,//" -e "s/,$//" ` ;;
6472 *,all,*)
6473 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6474 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6475 esac
6476
6477 # Add "good" languages from enable_stage1_languages to stage1_languages,
6478 # while "bad" languages go in missing_languages. Leave no duplicates.
6479 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6480 case $potential_languages in
6481 *,$i,*)
6482 case $stage1_languages in
6483 *,$i,*) ;;
6484 *) stage1_languages="$stage1_languages$i," ;;
6485 esac ;;
6486 *)
6487 case $missing_languages in
6488 *,$i,*) ;;
6489 *) missing_languages="$missing_languages$i," ;;
6490 esac ;;
6491 esac
6492 done
6493 fi
6494
6495
6496 # Remove leading/trailing commas that were added for simplicity
6497 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6498 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6499 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6500 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6501
6502 if test "x$missing_languages" != x; then
6503 as_fn_error "
6504 The following requested languages could not be built: ${missing_languages}
6505 Supported languages are: ${potential_languages}" "$LINENO" 5
6506 fi
6507 if test "x$new_enable_languages" != "x$enable_languages"; then
6508 echo The following languages will be built: ${new_enable_languages}
6509 enable_languages="$new_enable_languages"
6510 fi
6511
6512
6513 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6514 fi
6515
6516 # Handle --disable-<component> generically.
6517 for dir in $configdirs $build_configdirs $target_configdirs ; do
6518 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6519 varname=`echo $dirname | sed -e s/+/_/g`
6520 if eval test x\${enable_${varname}} "=" xno ; then
6521 noconfigdirs="$noconfigdirs $dir"
6522 fi
6523 done
6524
6525 # Check for Boehm's garbage collector
6526 # Check whether --enable-objc-gc was given.
6527 if test "${enable_objc_gc+set}" = set; then :
6528 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6529 *,objc,*:*:yes:*target-boehm-gc*)
6530 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6531 ;;
6532 esac
6533 fi
6534
6535
6536 # Make sure we only build Boehm's garbage collector if required.
6537 case ,${enable_languages},:${enable_objc_gc} in
6538 *,objc,*:yes)
6539 # Keep target-boehm-gc if requested for Objective-C.
6540 ;;
6541 *)
6542 # Otherwise remove target-boehm-gc depending on target-libjava.
6543 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6544 noconfigdirs="$noconfigdirs target-boehm-gc"
6545 fi
6546 ;;
6547 esac
6548
6549 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6550 # $build_configdirs and $target_configdirs.
6551 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6552
6553 notsupp=""
6554 for dir in . $skipdirs $noconfigdirs ; do
6555 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6556 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6557 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6558 if test -r $srcdir/$dirname/configure ; then
6559 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6560 true
6561 else
6562 notsupp="$notsupp $dir"
6563 fi
6564 fi
6565 fi
6566 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6567 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6568 if test -r $srcdir/$dirname/configure ; then
6569 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6570 true
6571 else
6572 notsupp="$notsupp $dir"
6573 fi
6574 fi
6575 fi
6576 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6577 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6578 if test -r $srcdir/$dirname/configure ; then
6579 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6580 true
6581 else
6582 notsupp="$notsupp $dir"
6583 fi
6584 fi
6585 fi
6586 done
6587
6588 # Sometimes the tools are distributed with libiberty but with no other
6589 # libraries. In that case, we don't want to build target-libiberty.
6590 # Don't let libgcc imply libiberty either.
6591 if test -n "${target_configdirs}" ; then
6592 libgcc=
6593 others=
6594 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6595 if test "$i" = "libgcc"; then
6596 libgcc=target-libgcc
6597 elif test "$i" != "libiberty" ; then
6598 if test -r $srcdir/$i/configure ; then
6599 others=yes;
6600 break;
6601 fi
6602 fi
6603 done
6604 if test -z "${others}" ; then
6605 target_configdirs=$libgcc
6606 fi
6607 fi
6608
6609 # Quietly strip out all directories which aren't configurable in this tree.
6610 # This relies on all configurable subdirectories being autoconfiscated, which
6611 # is now the case.
6612 build_configdirs_all="$build_configdirs"
6613 build_configdirs=
6614 for i in ${build_configdirs_all} ; do
6615 j=`echo $i | sed -e s/build-//g`
6616 if test -f ${srcdir}/$j/configure ; then
6617 build_configdirs="${build_configdirs} $i"
6618 fi
6619 done
6620
6621 configdirs_all="$configdirs"
6622 configdirs=
6623 for i in ${configdirs_all} ; do
6624 if test -f ${srcdir}/$i/configure ; then
6625 configdirs="${configdirs} $i"
6626 fi
6627 done
6628
6629 target_configdirs_all="$target_configdirs"
6630 target_configdirs=
6631 for i in ${target_configdirs_all} ; do
6632 j=`echo $i | sed -e s/target-//g`
6633 if test -f ${srcdir}/$j/configure ; then
6634 target_configdirs="${target_configdirs} $i"
6635 fi
6636 done
6637
6638 # Produce a warning message for the subdirs we can't configure.
6639 # This isn't especially interesting in the Cygnus tree, but in the individual
6640 # FSF releases, it's important to let people know when their machine isn't
6641 # supported by the one or two programs in a package.
6642
6643 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6644 # If $appdirs is non-empty, at least one of those directories must still
6645 # be configured, or we error out. (E.g., if the gas release supports a
6646 # specified target in some subdirs but not the gas subdir, we shouldn't
6647 # pretend that all is well.)
6648 if test -n "$appdirs" ; then
6649 for dir in $appdirs ; do
6650 if test -r $dir/Makefile.in ; then
6651 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6652 appdirs=""
6653 break
6654 fi
6655 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6656 appdirs=""
6657 break
6658 fi
6659 fi
6660 done
6661 if test -n "$appdirs" ; then
6662 echo "*** This configuration is not supported by this package." 1>&2
6663 exit 1
6664 fi
6665 fi
6666 # Okay, some application will build, or we don't care to check. Still
6667 # notify of subdirs not getting built.
6668 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6669 echo " ${notsupp}" 1>&2
6670 echo " (Any other directories should still work fine.)" 1>&2
6671 fi
6672
6673 case "$host" in
6674 *msdosdjgpp*)
6675 enable_gdbtk=no ;;
6676 esac
6677
6678 # To find our prefix, in gcc_cv_tool_prefix.
6679
6680 # The user is always right.
6681 if test "${PATH_SEPARATOR+set}" != set; then
6682 echo "#! /bin/sh" >conf$$.sh
6683 echo "exit 0" >>conf$$.sh
6684 chmod +x conf$$.sh
6685 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6686 PATH_SEPARATOR=';'
6687 else
6688 PATH_SEPARATOR=:
6689 fi
6690 rm -f conf$$.sh
6691 fi
6692
6693
6694
6695 if test "x$exec_prefix" = xNONE; then
6696 if test "x$prefix" = xNONE; then
6697 gcc_cv_tool_prefix=$ac_default_prefix
6698 else
6699 gcc_cv_tool_prefix=$prefix
6700 fi
6701 else
6702 gcc_cv_tool_prefix=$exec_prefix
6703 fi
6704
6705 # If there is no compiler in the tree, use the PATH only. In any
6706 # case, if there is no compiler in the tree nobody should use
6707 # AS_FOR_TARGET and LD_FOR_TARGET.
6708 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6709 gcc_version=`cat $srcdir/gcc/BASE-VER`
6710 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6711 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6712 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6713 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6714 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6715 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6716 else
6717 gcc_cv_tool_dirs=
6718 fi
6719
6720 if test x$build = x$target && test -n "$md_exec_prefix"; then
6721 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6722 fi
6723
6724
6725
6726 copy_dirs=
6727
6728
6729 # Check whether --with-build-sysroot was given.
6730 if test "${with_build_sysroot+set}" = set; then :
6731 withval=$with_build_sysroot; if test x"$withval" != x ; then
6732 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6733 fi
6734 else
6735 SYSROOT_CFLAGS_FOR_TARGET=
6736 fi
6737
6738
6739
6740
6741 # Check whether --with-debug-prefix-map was given.
6742 if test "${with_debug_prefix_map+set}" = set; then :
6743 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6744 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6745 for debug_map in $withval; do
6746 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6747 done
6748 fi
6749 else
6750 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6751 fi
6752
6753
6754
6755 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6756 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6757 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6758 # We want to ensure that TARGET libraries (which we know are built with
6759 # gcc) are built with "-O2 -g", so include those options when setting
6760 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6761 if test "x$CFLAGS_FOR_TARGET" = x; then
6762 CFLAGS_FOR_TARGET=$CFLAGS
6763 case " $CFLAGS " in
6764 *" -O2 "*) ;;
6765 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6766 esac
6767 case " $CFLAGS " in
6768 *" -g "* | *" -g3 "*) ;;
6769 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6770 esac
6771 fi
6772
6773
6774 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6775 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6776 case " $CXXFLAGS " in
6777 *" -O2 "*) ;;
6778 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6779 esac
6780 case " $CXXFLAGS " in
6781 *" -g "* | *" -g3 "*) ;;
6782 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6783 esac
6784 fi
6785
6786
6787 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6788 # the named directory are copied to $(tooldir)/sys-include.
6789 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6790 if test x${is_cross_compiler} = xno ; then
6791 echo 1>&2 '***' --with-headers is only supported when cross compiling
6792 exit 1
6793 fi
6794 if test x"${with_headers}" != xyes ; then
6795 x=${gcc_cv_tool_prefix}
6796 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6797 fi
6798 fi
6799
6800 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6801 # the name directories are copied to $(tooldir)/lib. Multiple directories
6802 # are permitted.
6803 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6804 if test x${is_cross_compiler} = xno ; then
6805 echo 1>&2 '***' --with-libs is only supported when cross compiling
6806 exit 1
6807 fi
6808 if test x"${with_libs}" != xyes ; then
6809 # Copy the libraries in reverse order, so that files in the first named
6810 # library override files in subsequent libraries.
6811 x=${gcc_cv_tool_prefix}
6812 for l in ${with_libs}; do
6813 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6814 done
6815 fi
6816 fi
6817
6818 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6819 #
6820 # This is done by determining whether or not the appropriate directory
6821 # is available, and by checking whether or not specific configurations
6822 # have requested that this magic not happen.
6823 #
6824 # The command line options always override the explicit settings in
6825 # configure.in, and the settings in configure.in override this magic.
6826 #
6827 # If the default for a toolchain is to use GNU as and ld, and you don't
6828 # want to do that, then you should use the --without-gnu-as and
6829 # --without-gnu-ld options for the configure script. Similarly, if
6830 # the default is to use the included zlib and you don't want to do that,
6831 # you should use the --with-system-zlib option for the configure script.
6832
6833 if test x${use_gnu_as} = x &&
6834 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6835 with_gnu_as=yes
6836 extra_host_args="$extra_host_args --with-gnu-as"
6837 fi
6838
6839 if test x${use_gnu_ld} = x &&
6840 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6841 with_gnu_ld=yes
6842 extra_host_args="$extra_host_args --with-gnu-ld"
6843 fi
6844
6845 if test x${use_included_zlib} = x &&
6846 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6847 :
6848 else
6849 with_system_zlib=yes
6850 extra_host_args="$extra_host_args --with-system-zlib"
6851 fi
6852
6853 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6854 # can detect this case.
6855
6856 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6857 with_newlib=yes
6858 extra_host_args="$extra_host_args --with-newlib"
6859 fi
6860
6861 # Handle ${copy_dirs}
6862 set fnord ${copy_dirs}
6863 shift
6864 while test $# != 0 ; do
6865 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6866 :
6867 else
6868 echo Copying $1 to $2
6869
6870 # Use the install script to create the directory and all required
6871 # parent directories.
6872 if test -d $2 ; then
6873 :
6874 else
6875 echo >config.temp
6876 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6877 fi
6878
6879 # Copy the directory, assuming we have tar.
6880 # FIXME: Should we use B in the second tar? Not all systems support it.
6881 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6882
6883 # It is the responsibility of the user to correctly adjust all
6884 # symlinks. If somebody can figure out how to handle them correctly
6885 # here, feel free to add the code.
6886
6887 echo $1 > $2/COPIED
6888 fi
6889 shift; shift
6890 done
6891
6892 # Determine a target-dependent exec_prefix that the installed
6893 # gcc will search in. Keep this list sorted by triplet, with
6894 # the *-*-osname triplets last.
6895 md_exec_prefix=
6896 case "${target}" in
6897 alpha*-*-*vms*)
6898 md_exec_prefix=/gnu/lib/gcc-lib
6899 ;;
6900 i[34567]86-pc-msdosdjgpp*)
6901 md_exec_prefix=/dev/env/DJDIR/bin
6902 ;;
6903 i[34567]86-*-sco3.2v5*)
6904 if test $with_gnu_as = yes; then
6905 md_exec_prefix=/usr/gnu/bin
6906 else
6907 md_exec_prefix=/usr/ccs/bin/elf
6908 fi
6909 ;;
6910
6911 mn10300-*-* | \
6912 powerpc-*-chorusos* | \
6913 powerpc*-*-eabi* | \
6914 powerpc*-*-sysv* | \
6915 powerpc*-*-kaos* | \
6916 s390x-ibm-tpf*)
6917 md_exec_prefix=/usr/ccs/bin
6918 ;;
6919 sparc64-*-elf*)
6920 ;;
6921 v850*-*-*)
6922 md_exec_prefix=/usr/ccs/bin
6923 ;;
6924 xtensa*-*-elf*)
6925 ;;
6926
6927 *-*-beos* | \
6928 *-*-elf* | \
6929 *-*-hpux* | \
6930 *-*-netware* | \
6931 *-*-nto-qnx* | \
6932 *-*-rtems* | \
6933 *-*-solaris2* | \
6934 *-*-sysv[45]* | \
6935 *-*-vxworks* | \
6936 *-wrs-windiss)
6937 md_exec_prefix=/usr/ccs/bin
6938 ;;
6939 esac
6940
6941 extra_arflags_for_target=
6942 extra_nmflags_for_target=
6943 extra_ranlibflags_for_target=
6944 target_makefile_frag=/dev/null
6945 case "${target}" in
6946 mep*-*-*)
6947 target_makefile_frag="config/mt-mep"
6948 ;;
6949 spu-*-*)
6950 target_makefile_frag="config/mt-spu"
6951 ;;
6952 mips*-sde-elf*)
6953 target_makefile_frag="config/mt-sde"
6954 ;;
6955 mipsisa*-*-elfoabi*)
6956 target_makefile_frag="config/mt-mips-elfoabi"
6957 ;;
6958 mips*-*-*linux* | mips*-*-gnu*)
6959 target_makefile_frag="config/mt-mips-gnu"
6960 ;;
6961 *-*-netware*)
6962 target_makefile_frag="config/mt-netware"
6963 ;;
6964 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6965 target_makefile_frag="config/mt-gnu"
6966 ;;
6967 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6968 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6969 # commands to handle both 32-bit and 64-bit objects. These flags are
6970 # harmless if we're using GNU nm or ar.
6971 extra_arflags_for_target=" -X32_64"
6972 extra_nmflags_for_target=" -B -X32_64"
6973 ;;
6974 *-*-darwin[3-9]*)
6975 # ranlib before Darwin10 requires the -c flag to look at common symbols.
6976 extra_ranlibflags_for_target=" -c"
6977 ;;
6978 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6979 target_makefile_frag="config/mt-wince"
6980 ;;
6981 esac
6982
6983 alphaieee_frag=/dev/null
6984 case $target in
6985 alpha*-*-*)
6986 # This just makes sure to use the -mieee option to build target libs.
6987 # This should probably be set individually by each library.
6988 alphaieee_frag="config/mt-alphaieee"
6989 ;;
6990 esac
6991
6992 # If --enable-target-optspace always use -Os instead of -O2 to build
6993 # the target libraries, similarly if it is not specified, use -Os
6994 # on selected platforms.
6995 ospace_frag=/dev/null
6996 case "${enable_target_optspace}:${target}" in
6997 yes:*)
6998 ospace_frag="config/mt-ospace"
6999 ;;
7000 :d30v-*)
7001 ospace_frag="config/mt-d30v"
7002 ;;
7003 :m32r-* | :d10v-* | :fr30-*)
7004 ospace_frag="config/mt-ospace"
7005 ;;
7006 no:* | :*)
7007 ;;
7008 *)
7009 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7010 ;;
7011 esac
7012
7013 # Default to using --with-stabs for certain targets.
7014 if test x${with_stabs} = x ; then
7015 case "${target}" in
7016 mips*-*-irix[56]*)
7017 ;;
7018 mips*-*-* | alpha*-*-osf*)
7019 with_stabs=yes;
7020 extra_host_args="${extra_host_args} --with-stabs"
7021 ;;
7022 esac
7023 fi
7024
7025 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7026 # them automatically.
7027 case "${host}" in
7028 hppa*64*-*-hpux11*)
7029 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7030 ;;
7031 esac
7032
7033 # Some systems (e.g., one of the i386-aix systems the gas testers are
7034 # using) don't handle "\$" correctly, so don't use it here.
7035 tooldir='${exec_prefix}'/${target_noncanonical}
7036 build_tooldir=${tooldir}
7037
7038 # Create a .gdbinit file which runs the one in srcdir
7039 # and tells GDB to look there for source files.
7040
7041 if test -r ${srcdir}/.gdbinit ; then
7042 case ${srcdir} in
7043 .) ;;
7044 *) cat > ./.gdbinit <<EOF
7045 # ${NO_EDIT}
7046 dir ${srcdir}
7047 dir .
7048 source ${srcdir}/.gdbinit
7049 EOF
7050 ;;
7051 esac
7052 fi
7053
7054 # Make sure that the compiler is able to generate an executable. If it
7055 # can't, we are probably in trouble. We don't care whether we can run the
7056 # executable--we might be using a cross compiler--we only care whether it
7057 # can be created. At this point the main configure script has set CC.
7058 we_are_ok=no
7059 echo "int main () { return 0; }" > conftest.c
7060 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7061 if test $? = 0 ; then
7062 if test -s conftest || test -s conftest.exe ; then
7063 we_are_ok=yes
7064 fi
7065 fi
7066 case $we_are_ok in
7067 no)
7068 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7069 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7070 rm -f conftest*
7071 exit 1
7072 ;;
7073 esac
7074 rm -f conftest*
7075
7076 # The Solaris /usr/ucb/cc compiler does not appear to work.
7077 case "${host}" in
7078 sparc-sun-solaris2*)
7079 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7080 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7081 could_use=
7082 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7083 if test -d /opt/cygnus/bin ; then
7084 if test "$could_use" = "" ; then
7085 could_use="/opt/cygnus/bin"
7086 else
7087 could_use="$could_use or /opt/cygnus/bin"
7088 fi
7089 fi
7090 if test "$could_use" = "" ; then
7091 echo "Warning: compilation may fail because you're using"
7092 echo "/usr/ucb/cc. You should change your PATH or CC "
7093 echo "variable and rerun configure."
7094 else
7095 echo "Warning: compilation may fail because you're using"
7096 echo "/usr/ucb/cc, when you should use the C compiler from"
7097 echo "$could_use. You should change your"
7098 echo "PATH or CC variable and rerun configure."
7099 fi
7100 fi
7101 ;;
7102 esac
7103
7104 # Decide which environment variable is used to find dynamic libraries.
7105 case "${host}" in
7106 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7107 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7108 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7109 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7110 esac
7111
7112 # On systems where the dynamic library environment variable is PATH,
7113 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7114 # built executables to PATH.
7115 if test "$RPATH_ENVVAR" = PATH; then
7116 GCC_SHLIB_SUBDIR=/shlib
7117 else
7118 GCC_SHLIB_SUBDIR=
7119 fi
7120
7121 # Record target_configdirs and the configure arguments for target and
7122 # build configuration in Makefile.
7123 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7124 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7125
7126 # If we are building libgomp, bootstrap it.
7127 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7128 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7129 fi
7130
7131 # Determine whether gdb needs tk/tcl or not.
7132 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7133 # and in that case we want gdb to be built without tk. Ugh!
7134 # In fact I believe gdb is the *only* package directly dependent on tk,
7135 # so we should be able to put the 'maybe's in unconditionally and
7136 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7137 # 100% sure that that's safe though.
7138
7139 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7140 case "$enable_gdbtk" in
7141 no)
7142 GDB_TK="" ;;
7143 yes)
7144 GDB_TK="${gdb_tk}" ;;
7145 *)
7146 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7147 # distro. Eventually someone will fix this and move Insight, nee
7148 # gdbtk to a separate directory.
7149 if test -d ${srcdir}/gdb/gdbtk ; then
7150 GDB_TK="${gdb_tk}"
7151 else
7152 GDB_TK=""
7153 fi
7154 ;;
7155 esac
7156 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7157 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7158
7159 # Strip out unwanted targets.
7160
7161 # While at that, we remove Makefiles if we were started for recursive
7162 # configuration, so that the top-level Makefile reconfigures them,
7163 # like we used to do when configure itself was recursive.
7164
7165 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7166 # but now we're fixing up the Makefile ourselves with the additional
7167 # commands passed to AC_CONFIG_FILES. Use separate variables
7168 # extrasub-{build,host,target} not because there is any reason to split
7169 # the substitutions up that way, but only to remain below the limit of
7170 # 99 commands in a script, for HP-UX sed.
7171 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7172
7173 # Check whether --enable-bootstrap was given.
7174 if test "${enable_bootstrap+set}" = set; then :
7175 enableval=$enable_bootstrap;
7176 else
7177 enable_bootstrap=default
7178 fi
7179
7180
7181 # Issue errors and warnings for invalid/strange bootstrap combinations.
7182 case "$configdirs" in
7183 *gcc*) have_compiler=yes ;;
7184 *) have_compiler=no ;;
7185 esac
7186
7187 case "$have_compiler:$host:$target:$enable_bootstrap" in
7188 *:*:*:no) ;;
7189
7190 # Default behavior. Enable bootstrap if we have a compiler
7191 # and we are in a native configuration.
7192 yes:$build:$build:default)
7193 enable_bootstrap=yes ;;
7194
7195 *:*:*:default)
7196 enable_bootstrap=no ;;
7197
7198 # We have a compiler and we are in a native configuration, bootstrap is ok
7199 yes:$build:$build:yes)
7200 ;;
7201
7202 # Other configurations, but we have a compiler. Assume the user knows
7203 # what he's doing.
7204 yes:*:*:yes)
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7206 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7207 ;;
7208
7209 # No compiler: if they passed --enable-bootstrap explicitly, fail
7210 no:*:*:yes)
7211 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7212
7213 # Fail if wrong command line
7214 *)
7215 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7216 ;;
7217 esac
7218
7219 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7220 *,c++,*:yes:yes) ;;
7221 *:yes:yes)
7222 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7223 ;;
7224 esac
7225
7226 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7227 yes:yes:*\ gold\ *:*,c++,*) ;;
7228 yes:yes:*\ gold\ *:*)
7229 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7230 ;;
7231 esac
7232
7233 # Adjust the toplevel makefile according to whether bootstrap was selected.
7234 case $enable_bootstrap in
7235 yes)
7236 bootstrap_suffix=bootstrap
7237 BUILD_CONFIG=bootstrap-debug
7238 ;;
7239 no)
7240 bootstrap_suffix=no-bootstrap
7241 BUILD_CONFIG=
7242 ;;
7243 esac
7244
7245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7246 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7247
7248
7249 # Check whether --with-build-config was given.
7250 if test "${with_build_config+set}" = set; then :
7251 withval=$with_build_config; case $with_build_config in
7252 yes) with_build_config= ;;
7253 no) with_build_config= BUILD_CONFIG= ;;
7254 esac
7255 fi
7256
7257
7258 if test "x${with_build_config}" != x; then
7259 BUILD_CONFIG=$with_build_config
7260 else
7261 case $BUILD_CONFIG in
7262 bootstrap-debug)
7263 if echo "int f (void) { return 0; }" > conftest.c &&
7264 ${CC} -c conftest.c &&
7265 mv conftest.o conftest.o.g0 &&
7266 ${CC} -c -g conftest.c &&
7267 mv conftest.o conftest.o.g &&
7268 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7269 :
7270 else
7271 BUILD_CONFIG=
7272 fi
7273 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7274 ;;
7275 esac
7276 fi
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7278 $as_echo "$BUILD_CONFIG" >&6; }
7279
7280
7281 extrasub_build=
7282 for module in ${build_configdirs} ; do
7283 if test -z "${no_recursion}" \
7284 && test -f ${build_subdir}/${module}/Makefile; then
7285 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7286 rm -f ${build_subdir}/${module}/Makefile
7287 fi
7288 extrasub_build="$extrasub_build
7289 /^@if build-$module\$/d
7290 /^@endif build-$module\$/d
7291 /^@if build-$module-$bootstrap_suffix\$/d
7292 /^@endif build-$module-$bootstrap_suffix\$/d"
7293 done
7294 extrasub_host=
7295 for module in ${configdirs} ; do
7296 if test -z "${no_recursion}"; then
7297 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7298 if test -f ${file}; then
7299 echo 1>&2 "*** removing ${file} to force reconfigure"
7300 rm -f ${file}
7301 fi
7302 done
7303 fi
7304 extrasub_host="$extrasub_host
7305 /^@if $module\$/d
7306 /^@endif $module\$/d
7307 /^@if $module-$bootstrap_suffix\$/d
7308 /^@endif $module-$bootstrap_suffix\$/d"
7309 done
7310 extrasub_target=
7311 for module in ${target_configdirs} ; do
7312 if test -z "${no_recursion}" \
7313 && test -f ${target_subdir}/${module}/Makefile; then
7314 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7315 rm -f ${target_subdir}/${module}/Makefile
7316 fi
7317
7318 # We only bootstrap target libraries listed in bootstrap_target_libs.
7319 case $bootstrap_target_libs in
7320 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7321 *) target_bootstrap_suffix=no-bootstrap ;;
7322 esac
7323
7324 extrasub_target="$extrasub_target
7325 /^@if target-$module\$/d
7326 /^@endif target-$module\$/d
7327 /^@if target-$module-$target_bootstrap_suffix\$/d
7328 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7329 done
7330
7331 # Do the final fixup along with target modules.
7332 extrasub_target="$extrasub_target
7333 /^@if /,/^@endif /d"
7334
7335 # Create the serialization dependencies. This uses a temporary file.
7336
7337 # Check whether --enable-serial-configure was given.
7338 if test "${enable_serial_configure+set}" = set; then :
7339 enableval=$enable_serial_configure;
7340 fi
7341
7342
7343 case ${enable_serial_configure} in
7344 yes)
7345 enable_serial_build_configure=yes
7346 enable_serial_host_configure=yes
7347 enable_serial_target_configure=yes
7348 ;;
7349 esac
7350
7351 # These force 'configure's to be done one at a time, to avoid problems
7352 # with contention over a shared config.cache.
7353 rm -f serdep.tmp
7354 echo '# serdep.tmp' > serdep.tmp
7355 olditem=
7356 test "x${enable_serial_build_configure}" = xyes &&
7357 for item in ${build_configdirs} ; do
7358 case ${olditem} in
7359 "") ;;
7360 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7361 esac
7362 olditem=${item}
7363 done
7364 olditem=
7365 test "x${enable_serial_host_configure}" = xyes &&
7366 for item in ${configdirs} ; do
7367 case ${olditem} in
7368 "") ;;
7369 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7370 esac
7371 olditem=${item}
7372 done
7373 olditem=
7374 test "x${enable_serial_target_configure}" = xyes &&
7375 for item in ${target_configdirs} ; do
7376 case ${olditem} in
7377 "") ;;
7378 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7379 esac
7380 olditem=${item}
7381 done
7382 serialization_dependencies=serdep.tmp
7383
7384
7385 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7386 # target, nonopt, and variable assignments. These are the ones we
7387 # might not want to pass down to subconfigures. The exception being
7388 # --cache-file=/dev/null, which is used to turn off the use of cache
7389 # files altogether, and which should be passed on to subconfigures.
7390 # Also strip program-prefix, program-suffix, and program-transform-name,
7391 # so that we can pass down a consistent program-transform-name.
7392 baseargs=
7393 tbaseargs=
7394 keep_next=no
7395 skip_next=no
7396 eval "set -- $ac_configure_args"
7397 for ac_arg
7398 do
7399 if test X"$skip_next" = X"yes"; then
7400 skip_next=no
7401 continue
7402 fi
7403 if test X"$keep_next" = X"yes"; then
7404 case $ac_arg in
7405 *\'*)
7406 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7407 esac
7408 baseargs="$baseargs '$ac_arg'"
7409 tbaseargs="$tbaseargs '$ac_arg'"
7410 keep_next=no
7411 continue
7412 fi
7413
7414 # Handle separated arguments. Based on the logic generated by
7415 # autoconf 2.59.
7416 case $ac_arg in
7417 *=* | --config-cache | -C | -disable-* | --disable-* \
7418 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7419 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7420 | -with-* | --with-* | -without-* | --without-* | --x)
7421 separate_arg=no
7422 ;;
7423 -*)
7424 separate_arg=yes
7425 ;;
7426 *)
7427 separate_arg=no
7428 ;;
7429 esac
7430
7431 skip_targ=no
7432 case $ac_arg in
7433
7434 --with-* | --without-*)
7435 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7436
7437 case $libopt in
7438 *[-_]include)
7439 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7440 ;;
7441 *[-_]lib)
7442 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7443 ;;
7444 *)
7445 lib=$libopt
7446 ;;
7447 esac
7448
7449
7450 case $lib in
7451 mpc | mpfr | gmp | ppl | cloog)
7452 # If we're processing --with-$lib, --with-$lib-include or
7453 # --with-$lib-lib, for one of the libs above, and target is
7454 # different from host, don't pass the current argument to any
7455 # target library's configure.
7456 if test x$is_cross_compiler = xyes; then
7457 skip_targ=yes
7458 fi
7459 ;;
7460 esac
7461 ;;
7462 esac
7463
7464 case "$ac_arg" in
7465 --cache-file=/dev/null | \
7466 -cache-file=/dev/null )
7467 # Handled here to avoid the test to skip args below.
7468 baseargs="$baseargs '$ac_arg'"
7469 tbaseargs="$tbaseargs '$ac_arg'"
7470 # Assert: $separate_arg should always be no.
7471 keep_next=$separate_arg
7472 ;;
7473 --no*)
7474 continue
7475 ;;
7476 --c* | \
7477 --sr* | \
7478 --ho* | \
7479 --bu* | \
7480 --t* | \
7481 --program-* | \
7482 -cache_file* | \
7483 -srcdir* | \
7484 -host* | \
7485 -build* | \
7486 -target* | \
7487 -program-prefix* | \
7488 -program-suffix* | \
7489 -program-transform-name* )
7490 skip_next=$separate_arg
7491 continue
7492 ;;
7493 -*)
7494 # An option. Add it.
7495 case $ac_arg in
7496 *\'*)
7497 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7498 esac
7499 baseargs="$baseargs '$ac_arg'"
7500 if test X"$skip_targ" = Xno; then
7501 tbaseargs="$tbaseargs '$ac_arg'"
7502 fi
7503 keep_next=$separate_arg
7504 ;;
7505 *)
7506 # Either a variable assignment, or a nonopt (triplet). Don't
7507 # pass it down; let the Makefile handle this.
7508 continue
7509 ;;
7510 esac
7511 done
7512 # Remove the initial space we just introduced and, as these will be
7513 # expanded by make, quote '$'.
7514 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7515
7516 # Add in --program-transform-name, after --program-prefix and
7517 # --program-suffix have been applied to it. Autoconf has already
7518 # doubled dollar signs and backslashes in program_transform_name; we want
7519 # the backslashes un-doubled, and then the entire thing wrapped in single
7520 # quotes, because this will be expanded first by make and then by the shell.
7521 # Also, because we want to override the logic in subdir configure scripts to
7522 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7523 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7524 ${program_transform_name}
7525 EOF_SED
7526 gcc_transform_name=`cat conftestsed.out`
7527 rm -f conftestsed.out
7528 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7529 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7530 if test "$silent" = yes; then
7531 baseargs="$baseargs --silent"
7532 tbaseargs="$tbaseargs --silent"
7533 fi
7534 baseargs="$baseargs --disable-option-checking"
7535 tbaseargs="$tbaseargs --disable-option-checking"
7536
7537 # Record and document user additions to sub configure arguments.
7538
7539
7540
7541
7542 # For the build-side libraries, we just need to pretend we're native,
7543 # and not use the same cache file. Multilibs are neither needed nor
7544 # desired.
7545 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7546
7547 # For host modules, accept cache file option, or specification as blank.
7548 case "${cache_file}" in
7549 "") # empty
7550 cache_file_option="" ;;
7551 /* | [A-Za-z]:[\\/]* ) # absolute path
7552 cache_file_option="--cache-file=${cache_file}" ;;
7553 *) # relative path
7554 cache_file_option="--cache-file=../${cache_file}" ;;
7555 esac
7556
7557 # Host dirs don't like to share a cache file either, horribly enough.
7558 # This seems to be due to autoconf 2.5x stupidity.
7559 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7560
7561 target_configargs="$target_configargs ${tbaseargs}"
7562
7563 # Passing a --with-cross-host argument lets the target libraries know
7564 # whether they are being built with a cross-compiler or being built
7565 # native. However, it would be better to use other mechanisms to make the
7566 # sorts of decisions they want to make on this basis. Please consider
7567 # this option to be deprecated. FIXME.
7568 if test x${is_cross_compiler} = xyes ; then
7569 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7570 fi
7571
7572 # Default to --enable-multilib.
7573 if test x${enable_multilib} = x ; then
7574 target_configargs="--enable-multilib ${target_configargs}"
7575 fi
7576
7577 # Pass --with-newlib if appropriate. Note that target_configdirs has
7578 # changed from the earlier setting of with_newlib.
7579 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7580 target_configargs="--with-newlib ${target_configargs}"
7581 fi
7582
7583 # Different target subdirs use different values of certain variables
7584 # (notably CXX). Worse, multilibs use *lots* of different values.
7585 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7586 # it doesn't automatically accept command-line overrides of them.
7587 # This means it's not safe for target subdirs to share a cache file,
7588 # which is disgusting, but there you have it. Hopefully this can be
7589 # fixed in future. It's still worthwhile to use a cache file for each
7590 # directory. I think.
7591
7592 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7593 # We need to pass --target, as newer autoconf's requires consistency
7594 # for target_alias and gcc doesn't manage it consistently.
7595 target_configargs="--cache-file=./config.cache ${target_configargs}"
7596
7597 FLAGS_FOR_TARGET=
7598 case " $target_configdirs " in
7599 *" newlib "*)
7600 case " $target_configargs " in
7601 *" --with-newlib "*)
7602 case "$target" in
7603 *-cygwin*)
7604 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7605 ;;
7606 esac
7607
7608 # If we're not building GCC, don't discard standard headers.
7609 if test -d ${srcdir}/gcc; then
7610 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7611
7612 if test "${build}" != "${host}"; then
7613 # On Canadian crosses, CC_FOR_TARGET will have already been set
7614 # by `configure', so we won't have an opportunity to add -Bgcc/
7615 # to it. This is right: we don't want to search that directory
7616 # for binaries, but we want the header files in there, so add
7617 # them explicitly.
7618 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7619
7620 # Someone might think of using the pre-installed headers on
7621 # Canadian crosses, in case the installed compiler is not fully
7622 # compatible with the compiler being built. In this case, it
7623 # would be better to flag an error than risking having
7624 # incompatible object files being constructed. We can't
7625 # guarantee that an error will be flagged, but let's hope the
7626 # compiler will do it, when presented with incompatible header
7627 # files.
7628 fi
7629 fi
7630
7631 case "${target}-${is_cross_compiler}" in
7632 i[3456789]86-*-linux*-no)
7633 # Here host == target, so we don't need to build gcc,
7634 # so we don't want to discard standard headers.
7635 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7636 ;;
7637 *)
7638 # If we're building newlib, use its generic headers last, but search
7639 # for any libc-related directories first (so make it the last -B
7640 # switch).
7641 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7642
7643 # If we're building libgloss, find the startup file, simulator library
7644 # and linker script.
7645 case " $target_configdirs " in
7646 *" libgloss "*)
7647 # Look for startup file, simulator library and maybe linker script.
7648 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7649 # Look for libnosys.a in case the target needs it.
7650 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7651 # Most targets have the linker script in the source directory.
7652 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7653 ;;
7654 esac
7655 ;;
7656 esac
7657 ;;
7658 esac
7659 ;;
7660 esac
7661
7662 case "$target" in
7663 x86_64-*mingw* | *-w64-mingw*)
7664 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7665 # however, use a symlink named 'mingw' in ${prefix} .
7666 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7667 ;;
7668 *-mingw*)
7669 # MinGW can't be handled as Cygwin above since it does not use newlib.
7670 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7671 ;;
7672 esac
7673
7674 # Allow the user to override the flags for
7675 # our build compiler if desired.
7676 if test x"${build}" = x"${host}" ; then
7677 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7678 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7679 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7680 fi
7681
7682 # On Canadian crosses, we'll be searching the right directories for
7683 # the previously-installed cross compiler, so don't bother to add
7684 # flags for directories within the install tree of the compiler
7685 # being built; programs in there won't even run.
7686 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7687 # Search for pre-installed headers if nothing else fits.
7688 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7689 fi
7690
7691 if test "x${use_gnu_ld}" = x &&
7692 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7693 # Arrange for us to find uninstalled linker scripts.
7694 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7695 fi
7696
7697 # Search for other target-specific linker scripts and such.
7698 case "${target}" in
7699 mep*)
7700 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7701 ;;
7702 esac
7703
7704 # Makefile fragments.
7705 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7706 do
7707 eval fragval=\$$frag
7708 if test $fragval != /dev/null; then
7709 eval $frag=${srcdir}/$fragval
7710 fi
7711 done
7712
7713
7714
7715
7716
7717 # Miscellanea: directories, flags, etc.
7718
7719
7720
7721
7722
7723
7724
7725
7726 # Build module lists & subconfigure args.
7727
7728
7729
7730 # Host module lists & subconfigure args.
7731
7732
7733
7734
7735 # Target module lists & subconfigure args.
7736
7737
7738
7739 # Build tools.
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758 # Generate default definitions for YACC, M4, LEX and other programs that run
7759 # on the build machine. These are used if the Makefile can't locate these
7760 # programs in objdir.
7761 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7762
7763 for ac_prog in 'bison -y' byacc yacc
7764 do
7765 # Extract the first word of "$ac_prog", so it can be a program name with args.
7766 set dummy $ac_prog; ac_word=$2
7767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7768 $as_echo_n "checking for $ac_word... " >&6; }
7769 if test "${ac_cv_prog_YACC+set}" = set; then :
7770 $as_echo_n "(cached) " >&6
7771 else
7772 if test -n "$YACC"; then
7773 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7774 else
7775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7776 for as_dir in $PATH
7777 do
7778 IFS=$as_save_IFS
7779 test -z "$as_dir" && as_dir=.
7780 for ac_exec_ext in '' $ac_executable_extensions; do
7781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7782 ac_cv_prog_YACC="$ac_prog"
7783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7784 break 2
7785 fi
7786 done
7787 done
7788 IFS=$as_save_IFS
7789
7790 fi
7791 fi
7792 YACC=$ac_cv_prog_YACC
7793 if test -n "$YACC"; then
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7795 $as_echo "$YACC" >&6; }
7796 else
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7798 $as_echo "no" >&6; }
7799 fi
7800
7801
7802 test -n "$YACC" && break
7803 done
7804 test -n "$YACC" || YACC="$MISSING bison -y"
7805
7806 case " $build_configdirs " in
7807 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7808 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7809 esac
7810
7811 for ac_prog in bison
7812 do
7813 # Extract the first word of "$ac_prog", so it can be a program name with args.
7814 set dummy $ac_prog; ac_word=$2
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7816 $as_echo_n "checking for $ac_word... " >&6; }
7817 if test "${ac_cv_prog_BISON+set}" = set; then :
7818 $as_echo_n "(cached) " >&6
7819 else
7820 if test -n "$BISON"; then
7821 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7822 else
7823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7824 for as_dir in $PATH
7825 do
7826 IFS=$as_save_IFS
7827 test -z "$as_dir" && as_dir=.
7828 for ac_exec_ext in '' $ac_executable_extensions; do
7829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7830 ac_cv_prog_BISON="$ac_prog"
7831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7832 break 2
7833 fi
7834 done
7835 done
7836 IFS=$as_save_IFS
7837
7838 fi
7839 fi
7840 BISON=$ac_cv_prog_BISON
7841 if test -n "$BISON"; then
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7843 $as_echo "$BISON" >&6; }
7844 else
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7846 $as_echo "no" >&6; }
7847 fi
7848
7849
7850 test -n "$BISON" && break
7851 done
7852 test -n "$BISON" || BISON="$MISSING bison"
7853
7854 case " $build_configdirs " in
7855 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7856 esac
7857
7858 for ac_prog in gm4 gnum4 m4
7859 do
7860 # Extract the first word of "$ac_prog", so it can be a program name with args.
7861 set dummy $ac_prog; ac_word=$2
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7863 $as_echo_n "checking for $ac_word... " >&6; }
7864 if test "${ac_cv_prog_M4+set}" = set; then :
7865 $as_echo_n "(cached) " >&6
7866 else
7867 if test -n "$M4"; then
7868 ac_cv_prog_M4="$M4" # Let the user override the test.
7869 else
7870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7871 for as_dir in $PATH
7872 do
7873 IFS=$as_save_IFS
7874 test -z "$as_dir" && as_dir=.
7875 for ac_exec_ext in '' $ac_executable_extensions; do
7876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7877 ac_cv_prog_M4="$ac_prog"
7878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7879 break 2
7880 fi
7881 done
7882 done
7883 IFS=$as_save_IFS
7884
7885 fi
7886 fi
7887 M4=$ac_cv_prog_M4
7888 if test -n "$M4"; then
7889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7890 $as_echo "$M4" >&6; }
7891 else
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7893 $as_echo "no" >&6; }
7894 fi
7895
7896
7897 test -n "$M4" && break
7898 done
7899 test -n "$M4" || M4="$MISSING m4"
7900
7901 case " $build_configdirs " in
7902 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7903 esac
7904
7905 for ac_prog in flex lex
7906 do
7907 # Extract the first word of "$ac_prog", so it can be a program name with args.
7908 set dummy $ac_prog; ac_word=$2
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7910 $as_echo_n "checking for $ac_word... " >&6; }
7911 if test "${ac_cv_prog_LEX+set}" = set; then :
7912 $as_echo_n "(cached) " >&6
7913 else
7914 if test -n "$LEX"; then
7915 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7916 else
7917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7918 for as_dir in $PATH
7919 do
7920 IFS=$as_save_IFS
7921 test -z "$as_dir" && as_dir=.
7922 for ac_exec_ext in '' $ac_executable_extensions; do
7923 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7924 ac_cv_prog_LEX="$ac_prog"
7925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7926 break 2
7927 fi
7928 done
7929 done
7930 IFS=$as_save_IFS
7931
7932 fi
7933 fi
7934 LEX=$ac_cv_prog_LEX
7935 if test -n "$LEX"; then
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7937 $as_echo "$LEX" >&6; }
7938 else
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7940 $as_echo "no" >&6; }
7941 fi
7942
7943
7944 test -n "$LEX" && break
7945 done
7946 test -n "$LEX" || LEX="$MISSING flex"
7947
7948 case " $build_configdirs " in
7949 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7950 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7951 esac
7952
7953 for ac_prog in flex
7954 do
7955 # Extract the first word of "$ac_prog", so it can be a program name with args.
7956 set dummy $ac_prog; ac_word=$2
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7958 $as_echo_n "checking for $ac_word... " >&6; }
7959 if test "${ac_cv_prog_FLEX+set}" = set; then :
7960 $as_echo_n "(cached) " >&6
7961 else
7962 if test -n "$FLEX"; then
7963 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7964 else
7965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7966 for as_dir in $PATH
7967 do
7968 IFS=$as_save_IFS
7969 test -z "$as_dir" && as_dir=.
7970 for ac_exec_ext in '' $ac_executable_extensions; do
7971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7972 ac_cv_prog_FLEX="$ac_prog"
7973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7974 break 2
7975 fi
7976 done
7977 done
7978 IFS=$as_save_IFS
7979
7980 fi
7981 fi
7982 FLEX=$ac_cv_prog_FLEX
7983 if test -n "$FLEX"; then
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7985 $as_echo "$FLEX" >&6; }
7986 else
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7988 $as_echo "no" >&6; }
7989 fi
7990
7991
7992 test -n "$FLEX" && break
7993 done
7994 test -n "$FLEX" || FLEX="$MISSING flex"
7995
7996 case " $build_configdirs " in
7997 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7998 esac
7999
8000 for ac_prog in makeinfo
8001 do
8002 # Extract the first word of "$ac_prog", so it can be a program name with args.
8003 set dummy $ac_prog; ac_word=$2
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8005 $as_echo_n "checking for $ac_word... " >&6; }
8006 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8007 $as_echo_n "(cached) " >&6
8008 else
8009 if test -n "$MAKEINFO"; then
8010 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8011 else
8012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8013 for as_dir in $PATH
8014 do
8015 IFS=$as_save_IFS
8016 test -z "$as_dir" && as_dir=.
8017 for ac_exec_ext in '' $ac_executable_extensions; do
8018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8019 ac_cv_prog_MAKEINFO="$ac_prog"
8020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8021 break 2
8022 fi
8023 done
8024 done
8025 IFS=$as_save_IFS
8026
8027 fi
8028 fi
8029 MAKEINFO=$ac_cv_prog_MAKEINFO
8030 if test -n "$MAKEINFO"; then
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8032 $as_echo "$MAKEINFO" >&6; }
8033 else
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8035 $as_echo "no" >&6; }
8036 fi
8037
8038
8039 test -n "$MAKEINFO" && break
8040 done
8041 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8042
8043 case " $build_configdirs " in
8044 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8045 *)
8046
8047 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8048 # higher, else we use the "missing" dummy.
8049 if ${MAKEINFO} --version \
8050 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8051 :
8052 else
8053 MAKEINFO="$MISSING makeinfo"
8054 fi
8055 ;;
8056
8057 esac
8058
8059 # FIXME: expect and dejagnu may become build tools?
8060
8061 for ac_prog in expect
8062 do
8063 # Extract the first word of "$ac_prog", so it can be a program name with args.
8064 set dummy $ac_prog; ac_word=$2
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8066 $as_echo_n "checking for $ac_word... " >&6; }
8067 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8068 $as_echo_n "(cached) " >&6
8069 else
8070 if test -n "$EXPECT"; then
8071 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8072 else
8073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8074 for as_dir in $PATH
8075 do
8076 IFS=$as_save_IFS
8077 test -z "$as_dir" && as_dir=.
8078 for ac_exec_ext in '' $ac_executable_extensions; do
8079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8080 ac_cv_prog_EXPECT="$ac_prog"
8081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8082 break 2
8083 fi
8084 done
8085 done
8086 IFS=$as_save_IFS
8087
8088 fi
8089 fi
8090 EXPECT=$ac_cv_prog_EXPECT
8091 if test -n "$EXPECT"; then
8092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8093 $as_echo "$EXPECT" >&6; }
8094 else
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8096 $as_echo "no" >&6; }
8097 fi
8098
8099
8100 test -n "$EXPECT" && break
8101 done
8102 test -n "$EXPECT" || EXPECT="expect"
8103
8104 case " $configdirs " in
8105 *" expect "*)
8106 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8107 ;;
8108 esac
8109
8110 for ac_prog in runtest
8111 do
8112 # Extract the first word of "$ac_prog", so it can be a program name with args.
8113 set dummy $ac_prog; ac_word=$2
8114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8115 $as_echo_n "checking for $ac_word... " >&6; }
8116 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8117 $as_echo_n "(cached) " >&6
8118 else
8119 if test -n "$RUNTEST"; then
8120 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8121 else
8122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8123 for as_dir in $PATH
8124 do
8125 IFS=$as_save_IFS
8126 test -z "$as_dir" && as_dir=.
8127 for ac_exec_ext in '' $ac_executable_extensions; do
8128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8129 ac_cv_prog_RUNTEST="$ac_prog"
8130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8131 break 2
8132 fi
8133 done
8134 done
8135 IFS=$as_save_IFS
8136
8137 fi
8138 fi
8139 RUNTEST=$ac_cv_prog_RUNTEST
8140 if test -n "$RUNTEST"; then
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8142 $as_echo "$RUNTEST" >&6; }
8143 else
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8145 $as_echo "no" >&6; }
8146 fi
8147
8148
8149 test -n "$RUNTEST" && break
8150 done
8151 test -n "$RUNTEST" || RUNTEST="runtest"
8152
8153 case " $configdirs " in
8154 *" dejagnu "*)
8155 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8156 ;;
8157 esac
8158
8159
8160 # Host tools.
8161 ncn_tool_prefix=
8162 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8163 ncn_target_tool_prefix=
8164 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8165
8166
8167
8168 if test -n "$AR"; then
8169 ac_cv_prog_AR=$AR
8170 elif test -n "$ac_cv_prog_AR"; then
8171 AR=$ac_cv_prog_AR
8172 fi
8173
8174 if test -n "$ac_cv_prog_AR"; then
8175 for ncn_progname in ar; do
8176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8177 set dummy ${ncn_progname}; ac_word=$2
8178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8179 $as_echo_n "checking for $ac_word... " >&6; }
8180 if test "${ac_cv_prog_AR+set}" = set; then :
8181 $as_echo_n "(cached) " >&6
8182 else
8183 if test -n "$AR"; then
8184 ac_cv_prog_AR="$AR" # Let the user override the test.
8185 else
8186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8187 for as_dir in $PATH
8188 do
8189 IFS=$as_save_IFS
8190 test -z "$as_dir" && as_dir=.
8191 for ac_exec_ext in '' $ac_executable_extensions; do
8192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8193 ac_cv_prog_AR="${ncn_progname}"
8194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8195 break 2
8196 fi
8197 done
8198 done
8199 IFS=$as_save_IFS
8200
8201 fi
8202 fi
8203 AR=$ac_cv_prog_AR
8204 if test -n "$AR"; then
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8206 $as_echo "$AR" >&6; }
8207 else
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8209 $as_echo "no" >&6; }
8210 fi
8211
8212
8213 done
8214 fi
8215
8216 for ncn_progname in ar; do
8217 if test -n "$ncn_tool_prefix"; then
8218 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8219 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8221 $as_echo_n "checking for $ac_word... " >&6; }
8222 if test "${ac_cv_prog_AR+set}" = set; then :
8223 $as_echo_n "(cached) " >&6
8224 else
8225 if test -n "$AR"; then
8226 ac_cv_prog_AR="$AR" # Let the user override the test.
8227 else
8228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8229 for as_dir in $PATH
8230 do
8231 IFS=$as_save_IFS
8232 test -z "$as_dir" && as_dir=.
8233 for ac_exec_ext in '' $ac_executable_extensions; do
8234 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8235 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8237 break 2
8238 fi
8239 done
8240 done
8241 IFS=$as_save_IFS
8242
8243 fi
8244 fi
8245 AR=$ac_cv_prog_AR
8246 if test -n "$AR"; then
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8248 $as_echo "$AR" >&6; }
8249 else
8250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8251 $as_echo "no" >&6; }
8252 fi
8253
8254
8255 fi
8256 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8257 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8258 set dummy ${ncn_progname}; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if test "${ac_cv_prog_AR+set}" = set; then :
8262 $as_echo_n "(cached) " >&6
8263 else
8264 if test -n "$AR"; then
8265 ac_cv_prog_AR="$AR" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270 IFS=$as_save_IFS
8271 test -z "$as_dir" && as_dir=.
8272 for ac_exec_ext in '' $ac_executable_extensions; do
8273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8274 ac_cv_prog_AR="${ncn_progname}"
8275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276 break 2
8277 fi
8278 done
8279 done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 AR=$ac_cv_prog_AR
8285 if test -n "$AR"; then
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8287 $as_echo "$AR" >&6; }
8288 else
8289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293
8294 fi
8295 test -n "$ac_cv_prog_AR" && break
8296 done
8297
8298 if test -z "$ac_cv_prog_AR" ; then
8299 set dummy ar
8300 if test $build = $host ; then
8301 AR="$2"
8302 else
8303 AR="${ncn_tool_prefix}$2"
8304 fi
8305 fi
8306
8307
8308
8309 if test -n "$AS"; then
8310 ac_cv_prog_AS=$AS
8311 elif test -n "$ac_cv_prog_AS"; then
8312 AS=$ac_cv_prog_AS
8313 fi
8314
8315 if test -n "$ac_cv_prog_AS"; then
8316 for ncn_progname in as; do
8317 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8318 set dummy ${ncn_progname}; ac_word=$2
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8320 $as_echo_n "checking for $ac_word... " >&6; }
8321 if test "${ac_cv_prog_AS+set}" = set; then :
8322 $as_echo_n "(cached) " >&6
8323 else
8324 if test -n "$AS"; then
8325 ac_cv_prog_AS="$AS" # Let the user override the test.
8326 else
8327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8328 for as_dir in $PATH
8329 do
8330 IFS=$as_save_IFS
8331 test -z "$as_dir" && as_dir=.
8332 for ac_exec_ext in '' $ac_executable_extensions; do
8333 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8334 ac_cv_prog_AS="${ncn_progname}"
8335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8336 break 2
8337 fi
8338 done
8339 done
8340 IFS=$as_save_IFS
8341
8342 fi
8343 fi
8344 AS=$ac_cv_prog_AS
8345 if test -n "$AS"; then
8346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8347 $as_echo "$AS" >&6; }
8348 else
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8350 $as_echo "no" >&6; }
8351 fi
8352
8353
8354 done
8355 fi
8356
8357 for ncn_progname in as; do
8358 if test -n "$ncn_tool_prefix"; then
8359 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8360 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8362 $as_echo_n "checking for $ac_word... " >&6; }
8363 if test "${ac_cv_prog_AS+set}" = set; then :
8364 $as_echo_n "(cached) " >&6
8365 else
8366 if test -n "$AS"; then
8367 ac_cv_prog_AS="$AS" # Let the user override the test.
8368 else
8369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8370 for as_dir in $PATH
8371 do
8372 IFS=$as_save_IFS
8373 test -z "$as_dir" && as_dir=.
8374 for ac_exec_ext in '' $ac_executable_extensions; do
8375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8376 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8378 break 2
8379 fi
8380 done
8381 done
8382 IFS=$as_save_IFS
8383
8384 fi
8385 fi
8386 AS=$ac_cv_prog_AS
8387 if test -n "$AS"; then
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8389 $as_echo "$AS" >&6; }
8390 else
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8392 $as_echo "no" >&6; }
8393 fi
8394
8395
8396 fi
8397 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8398 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8399 set dummy ${ncn_progname}; ac_word=$2
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8401 $as_echo_n "checking for $ac_word... " >&6; }
8402 if test "${ac_cv_prog_AS+set}" = set; then :
8403 $as_echo_n "(cached) " >&6
8404 else
8405 if test -n "$AS"; then
8406 ac_cv_prog_AS="$AS" # Let the user override the test.
8407 else
8408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8409 for as_dir in $PATH
8410 do
8411 IFS=$as_save_IFS
8412 test -z "$as_dir" && as_dir=.
8413 for ac_exec_ext in '' $ac_executable_extensions; do
8414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8415 ac_cv_prog_AS="${ncn_progname}"
8416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8417 break 2
8418 fi
8419 done
8420 done
8421 IFS=$as_save_IFS
8422
8423 fi
8424 fi
8425 AS=$ac_cv_prog_AS
8426 if test -n "$AS"; then
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8428 $as_echo "$AS" >&6; }
8429 else
8430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8431 $as_echo "no" >&6; }
8432 fi
8433
8434
8435 fi
8436 test -n "$ac_cv_prog_AS" && break
8437 done
8438
8439 if test -z "$ac_cv_prog_AS" ; then
8440 set dummy as
8441 if test $build = $host ; then
8442 AS="$2"
8443 else
8444 AS="${ncn_tool_prefix}$2"
8445 fi
8446 fi
8447
8448
8449
8450 if test -n "$DLLTOOL"; then
8451 ac_cv_prog_DLLTOOL=$DLLTOOL
8452 elif test -n "$ac_cv_prog_DLLTOOL"; then
8453 DLLTOOL=$ac_cv_prog_DLLTOOL
8454 fi
8455
8456 if test -n "$ac_cv_prog_DLLTOOL"; then
8457 for ncn_progname in dlltool; do
8458 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8459 set dummy ${ncn_progname}; ac_word=$2
8460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8461 $as_echo_n "checking for $ac_word... " >&6; }
8462 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8463 $as_echo_n "(cached) " >&6
8464 else
8465 if test -n "$DLLTOOL"; then
8466 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8467 else
8468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8469 for as_dir in $PATH
8470 do
8471 IFS=$as_save_IFS
8472 test -z "$as_dir" && as_dir=.
8473 for ac_exec_ext in '' $ac_executable_extensions; do
8474 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8475 ac_cv_prog_DLLTOOL="${ncn_progname}"
8476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8477 break 2
8478 fi
8479 done
8480 done
8481 IFS=$as_save_IFS
8482
8483 fi
8484 fi
8485 DLLTOOL=$ac_cv_prog_DLLTOOL
8486 if test -n "$DLLTOOL"; then
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8488 $as_echo "$DLLTOOL" >&6; }
8489 else
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8491 $as_echo "no" >&6; }
8492 fi
8493
8494
8495 done
8496 fi
8497
8498 for ncn_progname in dlltool; do
8499 if test -n "$ncn_tool_prefix"; then
8500 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8501 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8503 $as_echo_n "checking for $ac_word... " >&6; }
8504 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8505 $as_echo_n "(cached) " >&6
8506 else
8507 if test -n "$DLLTOOL"; then
8508 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8509 else
8510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8511 for as_dir in $PATH
8512 do
8513 IFS=$as_save_IFS
8514 test -z "$as_dir" && as_dir=.
8515 for ac_exec_ext in '' $ac_executable_extensions; do
8516 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8517 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8519 break 2
8520 fi
8521 done
8522 done
8523 IFS=$as_save_IFS
8524
8525 fi
8526 fi
8527 DLLTOOL=$ac_cv_prog_DLLTOOL
8528 if test -n "$DLLTOOL"; then
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8530 $as_echo "$DLLTOOL" >&6; }
8531 else
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8533 $as_echo "no" >&6; }
8534 fi
8535
8536
8537 fi
8538 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8539 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8540 set dummy ${ncn_progname}; ac_word=$2
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8542 $as_echo_n "checking for $ac_word... " >&6; }
8543 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8544 $as_echo_n "(cached) " >&6
8545 else
8546 if test -n "$DLLTOOL"; then
8547 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8548 else
8549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8550 for as_dir in $PATH
8551 do
8552 IFS=$as_save_IFS
8553 test -z "$as_dir" && as_dir=.
8554 for ac_exec_ext in '' $ac_executable_extensions; do
8555 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8556 ac_cv_prog_DLLTOOL="${ncn_progname}"
8557 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8558 break 2
8559 fi
8560 done
8561 done
8562 IFS=$as_save_IFS
8563
8564 fi
8565 fi
8566 DLLTOOL=$ac_cv_prog_DLLTOOL
8567 if test -n "$DLLTOOL"; then
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8569 $as_echo "$DLLTOOL" >&6; }
8570 else
8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8572 $as_echo "no" >&6; }
8573 fi
8574
8575
8576 fi
8577 test -n "$ac_cv_prog_DLLTOOL" && break
8578 done
8579
8580 if test -z "$ac_cv_prog_DLLTOOL" ; then
8581 set dummy dlltool
8582 if test $build = $host ; then
8583 DLLTOOL="$2"
8584 else
8585 DLLTOOL="${ncn_tool_prefix}$2"
8586 fi
8587 fi
8588
8589
8590
8591 if test -n "$LD"; then
8592 ac_cv_prog_LD=$LD
8593 elif test -n "$ac_cv_prog_LD"; then
8594 LD=$ac_cv_prog_LD
8595 fi
8596
8597 if test -n "$ac_cv_prog_LD"; then
8598 for ncn_progname in ld; do
8599 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8600 set dummy ${ncn_progname}; ac_word=$2
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8602 $as_echo_n "checking for $ac_word... " >&6; }
8603 if test "${ac_cv_prog_LD+set}" = set; then :
8604 $as_echo_n "(cached) " >&6
8605 else
8606 if test -n "$LD"; then
8607 ac_cv_prog_LD="$LD" # Let the user override the test.
8608 else
8609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8610 for as_dir in $PATH
8611 do
8612 IFS=$as_save_IFS
8613 test -z "$as_dir" && as_dir=.
8614 for ac_exec_ext in '' $ac_executable_extensions; do
8615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8616 ac_cv_prog_LD="${ncn_progname}"
8617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8618 break 2
8619 fi
8620 done
8621 done
8622 IFS=$as_save_IFS
8623
8624 fi
8625 fi
8626 LD=$ac_cv_prog_LD
8627 if test -n "$LD"; then
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8629 $as_echo "$LD" >&6; }
8630 else
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8632 $as_echo "no" >&6; }
8633 fi
8634
8635
8636 done
8637 fi
8638
8639 for ncn_progname in ld; do
8640 if test -n "$ncn_tool_prefix"; then
8641 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8642 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8644 $as_echo_n "checking for $ac_word... " >&6; }
8645 if test "${ac_cv_prog_LD+set}" = set; then :
8646 $as_echo_n "(cached) " >&6
8647 else
8648 if test -n "$LD"; then
8649 ac_cv_prog_LD="$LD" # Let the user override the test.
8650 else
8651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8652 for as_dir in $PATH
8653 do
8654 IFS=$as_save_IFS
8655 test -z "$as_dir" && as_dir=.
8656 for ac_exec_ext in '' $ac_executable_extensions; do
8657 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8658 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8660 break 2
8661 fi
8662 done
8663 done
8664 IFS=$as_save_IFS
8665
8666 fi
8667 fi
8668 LD=$ac_cv_prog_LD
8669 if test -n "$LD"; then
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8671 $as_echo "$LD" >&6; }
8672 else
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8674 $as_echo "no" >&6; }
8675 fi
8676
8677
8678 fi
8679 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8680 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8681 set dummy ${ncn_progname}; ac_word=$2
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8683 $as_echo_n "checking for $ac_word... " >&6; }
8684 if test "${ac_cv_prog_LD+set}" = set; then :
8685 $as_echo_n "(cached) " >&6
8686 else
8687 if test -n "$LD"; then
8688 ac_cv_prog_LD="$LD" # Let the user override the test.
8689 else
8690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8691 for as_dir in $PATH
8692 do
8693 IFS=$as_save_IFS
8694 test -z "$as_dir" && as_dir=.
8695 for ac_exec_ext in '' $ac_executable_extensions; do
8696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8697 ac_cv_prog_LD="${ncn_progname}"
8698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8699 break 2
8700 fi
8701 done
8702 done
8703 IFS=$as_save_IFS
8704
8705 fi
8706 fi
8707 LD=$ac_cv_prog_LD
8708 if test -n "$LD"; then
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8710 $as_echo "$LD" >&6; }
8711 else
8712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8713 $as_echo "no" >&6; }
8714 fi
8715
8716
8717 fi
8718 test -n "$ac_cv_prog_LD" && break
8719 done
8720
8721 if test -z "$ac_cv_prog_LD" ; then
8722 set dummy ld
8723 if test $build = $host ; then
8724 LD="$2"
8725 else
8726 LD="${ncn_tool_prefix}$2"
8727 fi
8728 fi
8729
8730
8731
8732 if test -n "$LIPO"; then
8733 ac_cv_prog_LIPO=$LIPO
8734 elif test -n "$ac_cv_prog_LIPO"; then
8735 LIPO=$ac_cv_prog_LIPO
8736 fi
8737
8738 if test -n "$ac_cv_prog_LIPO"; then
8739 for ncn_progname in lipo; do
8740 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8741 set dummy ${ncn_progname}; ac_word=$2
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8743 $as_echo_n "checking for $ac_word... " >&6; }
8744 if test "${ac_cv_prog_LIPO+set}" = set; then :
8745 $as_echo_n "(cached) " >&6
8746 else
8747 if test -n "$LIPO"; then
8748 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8749 else
8750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8751 for as_dir in $PATH
8752 do
8753 IFS=$as_save_IFS
8754 test -z "$as_dir" && as_dir=.
8755 for ac_exec_ext in '' $ac_executable_extensions; do
8756 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8757 ac_cv_prog_LIPO="${ncn_progname}"
8758 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8759 break 2
8760 fi
8761 done
8762 done
8763 IFS=$as_save_IFS
8764
8765 fi
8766 fi
8767 LIPO=$ac_cv_prog_LIPO
8768 if test -n "$LIPO"; then
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8770 $as_echo "$LIPO" >&6; }
8771 else
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8773 $as_echo "no" >&6; }
8774 fi
8775
8776
8777 done
8778 fi
8779
8780 for ncn_progname in lipo; do
8781 if test -n "$ncn_tool_prefix"; then
8782 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8783 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8785 $as_echo_n "checking for $ac_word... " >&6; }
8786 if test "${ac_cv_prog_LIPO+set}" = set; then :
8787 $as_echo_n "(cached) " >&6
8788 else
8789 if test -n "$LIPO"; then
8790 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8791 else
8792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8793 for as_dir in $PATH
8794 do
8795 IFS=$as_save_IFS
8796 test -z "$as_dir" && as_dir=.
8797 for ac_exec_ext in '' $ac_executable_extensions; do
8798 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8799 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8801 break 2
8802 fi
8803 done
8804 done
8805 IFS=$as_save_IFS
8806
8807 fi
8808 fi
8809 LIPO=$ac_cv_prog_LIPO
8810 if test -n "$LIPO"; then
8811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8812 $as_echo "$LIPO" >&6; }
8813 else
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8815 $as_echo "no" >&6; }
8816 fi
8817
8818
8819 fi
8820 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8821 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8822 set dummy ${ncn_progname}; ac_word=$2
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8824 $as_echo_n "checking for $ac_word... " >&6; }
8825 if test "${ac_cv_prog_LIPO+set}" = set; then :
8826 $as_echo_n "(cached) " >&6
8827 else
8828 if test -n "$LIPO"; then
8829 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8830 else
8831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8832 for as_dir in $PATH
8833 do
8834 IFS=$as_save_IFS
8835 test -z "$as_dir" && as_dir=.
8836 for ac_exec_ext in '' $ac_executable_extensions; do
8837 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8838 ac_cv_prog_LIPO="${ncn_progname}"
8839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8840 break 2
8841 fi
8842 done
8843 done
8844 IFS=$as_save_IFS
8845
8846 fi
8847 fi
8848 LIPO=$ac_cv_prog_LIPO
8849 if test -n "$LIPO"; then
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8851 $as_echo "$LIPO" >&6; }
8852 else
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8854 $as_echo "no" >&6; }
8855 fi
8856
8857
8858 fi
8859 test -n "$ac_cv_prog_LIPO" && break
8860 done
8861
8862 if test -z "$ac_cv_prog_LIPO" ; then
8863 set dummy lipo
8864 if test $build = $host ; then
8865 LIPO="$2"
8866 else
8867 LIPO="${ncn_tool_prefix}$2"
8868 fi
8869 fi
8870
8871
8872
8873 if test -n "$NM"; then
8874 ac_cv_prog_NM=$NM
8875 elif test -n "$ac_cv_prog_NM"; then
8876 NM=$ac_cv_prog_NM
8877 fi
8878
8879 if test -n "$ac_cv_prog_NM"; then
8880 for ncn_progname in nm; do
8881 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8882 set dummy ${ncn_progname}; ac_word=$2
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8884 $as_echo_n "checking for $ac_word... " >&6; }
8885 if test "${ac_cv_prog_NM+set}" = set; then :
8886 $as_echo_n "(cached) " >&6
8887 else
8888 if test -n "$NM"; then
8889 ac_cv_prog_NM="$NM" # Let the user override the test.
8890 else
8891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8892 for as_dir in $PATH
8893 do
8894 IFS=$as_save_IFS
8895 test -z "$as_dir" && as_dir=.
8896 for ac_exec_ext in '' $ac_executable_extensions; do
8897 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8898 ac_cv_prog_NM="${ncn_progname}"
8899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8900 break 2
8901 fi
8902 done
8903 done
8904 IFS=$as_save_IFS
8905
8906 fi
8907 fi
8908 NM=$ac_cv_prog_NM
8909 if test -n "$NM"; then
8910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8911 $as_echo "$NM" >&6; }
8912 else
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8914 $as_echo "no" >&6; }
8915 fi
8916
8917
8918 done
8919 fi
8920
8921 for ncn_progname in nm; do
8922 if test -n "$ncn_tool_prefix"; then
8923 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8924 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8926 $as_echo_n "checking for $ac_word... " >&6; }
8927 if test "${ac_cv_prog_NM+set}" = set; then :
8928 $as_echo_n "(cached) " >&6
8929 else
8930 if test -n "$NM"; then
8931 ac_cv_prog_NM="$NM" # Let the user override the test.
8932 else
8933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8934 for as_dir in $PATH
8935 do
8936 IFS=$as_save_IFS
8937 test -z "$as_dir" && as_dir=.
8938 for ac_exec_ext in '' $ac_executable_extensions; do
8939 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8940 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8941 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8942 break 2
8943 fi
8944 done
8945 done
8946 IFS=$as_save_IFS
8947
8948 fi
8949 fi
8950 NM=$ac_cv_prog_NM
8951 if test -n "$NM"; then
8952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8953 $as_echo "$NM" >&6; }
8954 else
8955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8956 $as_echo "no" >&6; }
8957 fi
8958
8959
8960 fi
8961 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8962 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8963 set dummy ${ncn_progname}; ac_word=$2
8964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8965 $as_echo_n "checking for $ac_word... " >&6; }
8966 if test "${ac_cv_prog_NM+set}" = set; then :
8967 $as_echo_n "(cached) " >&6
8968 else
8969 if test -n "$NM"; then
8970 ac_cv_prog_NM="$NM" # Let the user override the test.
8971 else
8972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8973 for as_dir in $PATH
8974 do
8975 IFS=$as_save_IFS
8976 test -z "$as_dir" && as_dir=.
8977 for ac_exec_ext in '' $ac_executable_extensions; do
8978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8979 ac_cv_prog_NM="${ncn_progname}"
8980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8981 break 2
8982 fi
8983 done
8984 done
8985 IFS=$as_save_IFS
8986
8987 fi
8988 fi
8989 NM=$ac_cv_prog_NM
8990 if test -n "$NM"; then
8991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8992 $as_echo "$NM" >&6; }
8993 else
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8995 $as_echo "no" >&6; }
8996 fi
8997
8998
8999 fi
9000 test -n "$ac_cv_prog_NM" && break
9001 done
9002
9003 if test -z "$ac_cv_prog_NM" ; then
9004 set dummy nm
9005 if test $build = $host ; then
9006 NM="$2"
9007 else
9008 NM="${ncn_tool_prefix}$2"
9009 fi
9010 fi
9011
9012
9013
9014 if test -n "$RANLIB"; then
9015 ac_cv_prog_RANLIB=$RANLIB
9016 elif test -n "$ac_cv_prog_RANLIB"; then
9017 RANLIB=$ac_cv_prog_RANLIB
9018 fi
9019
9020 if test -n "$ac_cv_prog_RANLIB"; then
9021 for ncn_progname in ranlib; do
9022 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9023 set dummy ${ncn_progname}; ac_word=$2
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9025 $as_echo_n "checking for $ac_word... " >&6; }
9026 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9027 $as_echo_n "(cached) " >&6
9028 else
9029 if test -n "$RANLIB"; then
9030 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9031 else
9032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9033 for as_dir in $PATH
9034 do
9035 IFS=$as_save_IFS
9036 test -z "$as_dir" && as_dir=.
9037 for ac_exec_ext in '' $ac_executable_extensions; do
9038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9039 ac_cv_prog_RANLIB="${ncn_progname}"
9040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9041 break 2
9042 fi
9043 done
9044 done
9045 IFS=$as_save_IFS
9046
9047 fi
9048 fi
9049 RANLIB=$ac_cv_prog_RANLIB
9050 if test -n "$RANLIB"; then
9051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9052 $as_echo "$RANLIB" >&6; }
9053 else
9054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9055 $as_echo "no" >&6; }
9056 fi
9057
9058
9059 done
9060 fi
9061
9062 for ncn_progname in ranlib; do
9063 if test -n "$ncn_tool_prefix"; then
9064 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9065 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9067 $as_echo_n "checking for $ac_word... " >&6; }
9068 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9069 $as_echo_n "(cached) " >&6
9070 else
9071 if test -n "$RANLIB"; then
9072 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9073 else
9074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9075 for as_dir in $PATH
9076 do
9077 IFS=$as_save_IFS
9078 test -z "$as_dir" && as_dir=.
9079 for ac_exec_ext in '' $ac_executable_extensions; do
9080 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9081 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9082 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9083 break 2
9084 fi
9085 done
9086 done
9087 IFS=$as_save_IFS
9088
9089 fi
9090 fi
9091 RANLIB=$ac_cv_prog_RANLIB
9092 if test -n "$RANLIB"; then
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9094 $as_echo "$RANLIB" >&6; }
9095 else
9096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9097 $as_echo "no" >&6; }
9098 fi
9099
9100
9101 fi
9102 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9103 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9104 set dummy ${ncn_progname}; ac_word=$2
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9106 $as_echo_n "checking for $ac_word... " >&6; }
9107 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9108 $as_echo_n "(cached) " >&6
9109 else
9110 if test -n "$RANLIB"; then
9111 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9112 else
9113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9114 for as_dir in $PATH
9115 do
9116 IFS=$as_save_IFS
9117 test -z "$as_dir" && as_dir=.
9118 for ac_exec_ext in '' $ac_executable_extensions; do
9119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9120 ac_cv_prog_RANLIB="${ncn_progname}"
9121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9122 break 2
9123 fi
9124 done
9125 done
9126 IFS=$as_save_IFS
9127
9128 fi
9129 fi
9130 RANLIB=$ac_cv_prog_RANLIB
9131 if test -n "$RANLIB"; then
9132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9133 $as_echo "$RANLIB" >&6; }
9134 else
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9136 $as_echo "no" >&6; }
9137 fi
9138
9139
9140 fi
9141 test -n "$ac_cv_prog_RANLIB" && break
9142 done
9143
9144 if test -z "$ac_cv_prog_RANLIB" ; then
9145 RANLIB="true"
9146 fi
9147
9148
9149
9150 if test -n "$STRIP"; then
9151 ac_cv_prog_STRIP=$STRIP
9152 elif test -n "$ac_cv_prog_STRIP"; then
9153 STRIP=$ac_cv_prog_STRIP
9154 fi
9155
9156 if test -n "$ac_cv_prog_STRIP"; then
9157 for ncn_progname in strip; do
9158 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9159 set dummy ${ncn_progname}; ac_word=$2
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9161 $as_echo_n "checking for $ac_word... " >&6; }
9162 if test "${ac_cv_prog_STRIP+set}" = set; then :
9163 $as_echo_n "(cached) " >&6
9164 else
9165 if test -n "$STRIP"; then
9166 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9167 else
9168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9169 for as_dir in $PATH
9170 do
9171 IFS=$as_save_IFS
9172 test -z "$as_dir" && as_dir=.
9173 for ac_exec_ext in '' $ac_executable_extensions; do
9174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9175 ac_cv_prog_STRIP="${ncn_progname}"
9176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9177 break 2
9178 fi
9179 done
9180 done
9181 IFS=$as_save_IFS
9182
9183 fi
9184 fi
9185 STRIP=$ac_cv_prog_STRIP
9186 if test -n "$STRIP"; then
9187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9188 $as_echo "$STRIP" >&6; }
9189 else
9190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9191 $as_echo "no" >&6; }
9192 fi
9193
9194
9195 done
9196 fi
9197
9198 for ncn_progname in strip; do
9199 if test -n "$ncn_tool_prefix"; then
9200 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9201 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9203 $as_echo_n "checking for $ac_word... " >&6; }
9204 if test "${ac_cv_prog_STRIP+set}" = set; then :
9205 $as_echo_n "(cached) " >&6
9206 else
9207 if test -n "$STRIP"; then
9208 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9209 else
9210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9211 for as_dir in $PATH
9212 do
9213 IFS=$as_save_IFS
9214 test -z "$as_dir" && as_dir=.
9215 for ac_exec_ext in '' $ac_executable_extensions; do
9216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9217 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9219 break 2
9220 fi
9221 done
9222 done
9223 IFS=$as_save_IFS
9224
9225 fi
9226 fi
9227 STRIP=$ac_cv_prog_STRIP
9228 if test -n "$STRIP"; then
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9230 $as_echo "$STRIP" >&6; }
9231 else
9232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9233 $as_echo "no" >&6; }
9234 fi
9235
9236
9237 fi
9238 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9239 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9240 set dummy ${ncn_progname}; ac_word=$2
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9242 $as_echo_n "checking for $ac_word... " >&6; }
9243 if test "${ac_cv_prog_STRIP+set}" = set; then :
9244 $as_echo_n "(cached) " >&6
9245 else
9246 if test -n "$STRIP"; then
9247 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9248 else
9249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9250 for as_dir in $PATH
9251 do
9252 IFS=$as_save_IFS
9253 test -z "$as_dir" && as_dir=.
9254 for ac_exec_ext in '' $ac_executable_extensions; do
9255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9256 ac_cv_prog_STRIP="${ncn_progname}"
9257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9258 break 2
9259 fi
9260 done
9261 done
9262 IFS=$as_save_IFS
9263
9264 fi
9265 fi
9266 STRIP=$ac_cv_prog_STRIP
9267 if test -n "$STRIP"; then
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9269 $as_echo "$STRIP" >&6; }
9270 else
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9272 $as_echo "no" >&6; }
9273 fi
9274
9275
9276 fi
9277 test -n "$ac_cv_prog_STRIP" && break
9278 done
9279
9280 if test -z "$ac_cv_prog_STRIP" ; then
9281 STRIP="true"
9282 fi
9283
9284
9285
9286 if test -n "$WINDRES"; then
9287 ac_cv_prog_WINDRES=$WINDRES
9288 elif test -n "$ac_cv_prog_WINDRES"; then
9289 WINDRES=$ac_cv_prog_WINDRES
9290 fi
9291
9292 if test -n "$ac_cv_prog_WINDRES"; then
9293 for ncn_progname in windres; do
9294 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9295 set dummy ${ncn_progname}; ac_word=$2
9296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9297 $as_echo_n "checking for $ac_word... " >&6; }
9298 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9299 $as_echo_n "(cached) " >&6
9300 else
9301 if test -n "$WINDRES"; then
9302 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9303 else
9304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9305 for as_dir in $PATH
9306 do
9307 IFS=$as_save_IFS
9308 test -z "$as_dir" && as_dir=.
9309 for ac_exec_ext in '' $ac_executable_extensions; do
9310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9311 ac_cv_prog_WINDRES="${ncn_progname}"
9312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9313 break 2
9314 fi
9315 done
9316 done
9317 IFS=$as_save_IFS
9318
9319 fi
9320 fi
9321 WINDRES=$ac_cv_prog_WINDRES
9322 if test -n "$WINDRES"; then
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9324 $as_echo "$WINDRES" >&6; }
9325 else
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9327 $as_echo "no" >&6; }
9328 fi
9329
9330
9331 done
9332 fi
9333
9334 for ncn_progname in windres; do
9335 if test -n "$ncn_tool_prefix"; then
9336 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9337 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9339 $as_echo_n "checking for $ac_word... " >&6; }
9340 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9341 $as_echo_n "(cached) " >&6
9342 else
9343 if test -n "$WINDRES"; then
9344 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9345 else
9346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9347 for as_dir in $PATH
9348 do
9349 IFS=$as_save_IFS
9350 test -z "$as_dir" && as_dir=.
9351 for ac_exec_ext in '' $ac_executable_extensions; do
9352 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9353 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9355 break 2
9356 fi
9357 done
9358 done
9359 IFS=$as_save_IFS
9360
9361 fi
9362 fi
9363 WINDRES=$ac_cv_prog_WINDRES
9364 if test -n "$WINDRES"; then
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9366 $as_echo "$WINDRES" >&6; }
9367 else
9368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9369 $as_echo "no" >&6; }
9370 fi
9371
9372
9373 fi
9374 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9375 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9376 set dummy ${ncn_progname}; ac_word=$2
9377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9378 $as_echo_n "checking for $ac_word... " >&6; }
9379 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9380 $as_echo_n "(cached) " >&6
9381 else
9382 if test -n "$WINDRES"; then
9383 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9384 else
9385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9386 for as_dir in $PATH
9387 do
9388 IFS=$as_save_IFS
9389 test -z "$as_dir" && as_dir=.
9390 for ac_exec_ext in '' $ac_executable_extensions; do
9391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9392 ac_cv_prog_WINDRES="${ncn_progname}"
9393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9394 break 2
9395 fi
9396 done
9397 done
9398 IFS=$as_save_IFS
9399
9400 fi
9401 fi
9402 WINDRES=$ac_cv_prog_WINDRES
9403 if test -n "$WINDRES"; then
9404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9405 $as_echo "$WINDRES" >&6; }
9406 else
9407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9408 $as_echo "no" >&6; }
9409 fi
9410
9411
9412 fi
9413 test -n "$ac_cv_prog_WINDRES" && break
9414 done
9415
9416 if test -z "$ac_cv_prog_WINDRES" ; then
9417 set dummy windres
9418 if test $build = $host ; then
9419 WINDRES="$2"
9420 else
9421 WINDRES="${ncn_tool_prefix}$2"
9422 fi
9423 fi
9424
9425
9426
9427 if test -n "$WINDMC"; then
9428 ac_cv_prog_WINDMC=$WINDMC
9429 elif test -n "$ac_cv_prog_WINDMC"; then
9430 WINDMC=$ac_cv_prog_WINDMC
9431 fi
9432
9433 if test -n "$ac_cv_prog_WINDMC"; then
9434 for ncn_progname in windmc; do
9435 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9436 set dummy ${ncn_progname}; ac_word=$2
9437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9438 $as_echo_n "checking for $ac_word... " >&6; }
9439 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9440 $as_echo_n "(cached) " >&6
9441 else
9442 if test -n "$WINDMC"; then
9443 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9444 else
9445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9446 for as_dir in $PATH
9447 do
9448 IFS=$as_save_IFS
9449 test -z "$as_dir" && as_dir=.
9450 for ac_exec_ext in '' $ac_executable_extensions; do
9451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9452 ac_cv_prog_WINDMC="${ncn_progname}"
9453 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9454 break 2
9455 fi
9456 done
9457 done
9458 IFS=$as_save_IFS
9459
9460 fi
9461 fi
9462 WINDMC=$ac_cv_prog_WINDMC
9463 if test -n "$WINDMC"; then
9464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9465 $as_echo "$WINDMC" >&6; }
9466 else
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9468 $as_echo "no" >&6; }
9469 fi
9470
9471
9472 done
9473 fi
9474
9475 for ncn_progname in windmc; do
9476 if test -n "$ncn_tool_prefix"; then
9477 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9478 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9480 $as_echo_n "checking for $ac_word... " >&6; }
9481 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9482 $as_echo_n "(cached) " >&6
9483 else
9484 if test -n "$WINDMC"; then
9485 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9486 else
9487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9488 for as_dir in $PATH
9489 do
9490 IFS=$as_save_IFS
9491 test -z "$as_dir" && as_dir=.
9492 for ac_exec_ext in '' $ac_executable_extensions; do
9493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9494 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9496 break 2
9497 fi
9498 done
9499 done
9500 IFS=$as_save_IFS
9501
9502 fi
9503 fi
9504 WINDMC=$ac_cv_prog_WINDMC
9505 if test -n "$WINDMC"; then
9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9507 $as_echo "$WINDMC" >&6; }
9508 else
9509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9510 $as_echo "no" >&6; }
9511 fi
9512
9513
9514 fi
9515 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9516 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9517 set dummy ${ncn_progname}; ac_word=$2
9518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9519 $as_echo_n "checking for $ac_word... " >&6; }
9520 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9521 $as_echo_n "(cached) " >&6
9522 else
9523 if test -n "$WINDMC"; then
9524 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9525 else
9526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9527 for as_dir in $PATH
9528 do
9529 IFS=$as_save_IFS
9530 test -z "$as_dir" && as_dir=.
9531 for ac_exec_ext in '' $ac_executable_extensions; do
9532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9533 ac_cv_prog_WINDMC="${ncn_progname}"
9534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9535 break 2
9536 fi
9537 done
9538 done
9539 IFS=$as_save_IFS
9540
9541 fi
9542 fi
9543 WINDMC=$ac_cv_prog_WINDMC
9544 if test -n "$WINDMC"; then
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9546 $as_echo "$WINDMC" >&6; }
9547 else
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9549 $as_echo "no" >&6; }
9550 fi
9551
9552
9553 fi
9554 test -n "$ac_cv_prog_WINDMC" && break
9555 done
9556
9557 if test -z "$ac_cv_prog_WINDMC" ; then
9558 set dummy windmc
9559 if test $build = $host ; then
9560 WINDMC="$2"
9561 else
9562 WINDMC="${ncn_tool_prefix}$2"
9563 fi
9564 fi
9565
9566
9567
9568 if test -n "$OBJCOPY"; then
9569 ac_cv_prog_OBJCOPY=$OBJCOPY
9570 elif test -n "$ac_cv_prog_OBJCOPY"; then
9571 OBJCOPY=$ac_cv_prog_OBJCOPY
9572 fi
9573
9574 if test -n "$ac_cv_prog_OBJCOPY"; then
9575 for ncn_progname in objcopy; do
9576 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9577 set dummy ${ncn_progname}; ac_word=$2
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9579 $as_echo_n "checking for $ac_word... " >&6; }
9580 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9581 $as_echo_n "(cached) " >&6
9582 else
9583 if test -n "$OBJCOPY"; then
9584 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9585 else
9586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9587 for as_dir in $PATH
9588 do
9589 IFS=$as_save_IFS
9590 test -z "$as_dir" && as_dir=.
9591 for ac_exec_ext in '' $ac_executable_extensions; do
9592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9593 ac_cv_prog_OBJCOPY="${ncn_progname}"
9594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9595 break 2
9596 fi
9597 done
9598 done
9599 IFS=$as_save_IFS
9600
9601 fi
9602 fi
9603 OBJCOPY=$ac_cv_prog_OBJCOPY
9604 if test -n "$OBJCOPY"; then
9605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9606 $as_echo "$OBJCOPY" >&6; }
9607 else
9608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9609 $as_echo "no" >&6; }
9610 fi
9611
9612
9613 done
9614 fi
9615
9616 for ncn_progname in objcopy; do
9617 if test -n "$ncn_tool_prefix"; then
9618 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9619 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9621 $as_echo_n "checking for $ac_word... " >&6; }
9622 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9623 $as_echo_n "(cached) " >&6
9624 else
9625 if test -n "$OBJCOPY"; then
9626 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9627 else
9628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9629 for as_dir in $PATH
9630 do
9631 IFS=$as_save_IFS
9632 test -z "$as_dir" && as_dir=.
9633 for ac_exec_ext in '' $ac_executable_extensions; do
9634 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9635 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9637 break 2
9638 fi
9639 done
9640 done
9641 IFS=$as_save_IFS
9642
9643 fi
9644 fi
9645 OBJCOPY=$ac_cv_prog_OBJCOPY
9646 if test -n "$OBJCOPY"; then
9647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9648 $as_echo "$OBJCOPY" >&6; }
9649 else
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9651 $as_echo "no" >&6; }
9652 fi
9653
9654
9655 fi
9656 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9657 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9658 set dummy ${ncn_progname}; ac_word=$2
9659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9660 $as_echo_n "checking for $ac_word... " >&6; }
9661 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9662 $as_echo_n "(cached) " >&6
9663 else
9664 if test -n "$OBJCOPY"; then
9665 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9666 else
9667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9668 for as_dir in $PATH
9669 do
9670 IFS=$as_save_IFS
9671 test -z "$as_dir" && as_dir=.
9672 for ac_exec_ext in '' $ac_executable_extensions; do
9673 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9674 ac_cv_prog_OBJCOPY="${ncn_progname}"
9675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9676 break 2
9677 fi
9678 done
9679 done
9680 IFS=$as_save_IFS
9681
9682 fi
9683 fi
9684 OBJCOPY=$ac_cv_prog_OBJCOPY
9685 if test -n "$OBJCOPY"; then
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9687 $as_echo "$OBJCOPY" >&6; }
9688 else
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9690 $as_echo "no" >&6; }
9691 fi
9692
9693
9694 fi
9695 test -n "$ac_cv_prog_OBJCOPY" && break
9696 done
9697
9698 if test -z "$ac_cv_prog_OBJCOPY" ; then
9699 set dummy objcopy
9700 if test $build = $host ; then
9701 OBJCOPY="$2"
9702 else
9703 OBJCOPY="${ncn_tool_prefix}$2"
9704 fi
9705 fi
9706
9707
9708
9709 if test -n "$OBJDUMP"; then
9710 ac_cv_prog_OBJDUMP=$OBJDUMP
9711 elif test -n "$ac_cv_prog_OBJDUMP"; then
9712 OBJDUMP=$ac_cv_prog_OBJDUMP
9713 fi
9714
9715 if test -n "$ac_cv_prog_OBJDUMP"; then
9716 for ncn_progname in objdump; do
9717 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9718 set dummy ${ncn_progname}; ac_word=$2
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9720 $as_echo_n "checking for $ac_word... " >&6; }
9721 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9722 $as_echo_n "(cached) " >&6
9723 else
9724 if test -n "$OBJDUMP"; then
9725 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9726 else
9727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9728 for as_dir in $PATH
9729 do
9730 IFS=$as_save_IFS
9731 test -z "$as_dir" && as_dir=.
9732 for ac_exec_ext in '' $ac_executable_extensions; do
9733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9734 ac_cv_prog_OBJDUMP="${ncn_progname}"
9735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9736 break 2
9737 fi
9738 done
9739 done
9740 IFS=$as_save_IFS
9741
9742 fi
9743 fi
9744 OBJDUMP=$ac_cv_prog_OBJDUMP
9745 if test -n "$OBJDUMP"; then
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9747 $as_echo "$OBJDUMP" >&6; }
9748 else
9749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9750 $as_echo "no" >&6; }
9751 fi
9752
9753
9754 done
9755 fi
9756
9757 for ncn_progname in objdump; do
9758 if test -n "$ncn_tool_prefix"; then
9759 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9760 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9762 $as_echo_n "checking for $ac_word... " >&6; }
9763 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9764 $as_echo_n "(cached) " >&6
9765 else
9766 if test -n "$OBJDUMP"; then
9767 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9768 else
9769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9770 for as_dir in $PATH
9771 do
9772 IFS=$as_save_IFS
9773 test -z "$as_dir" && as_dir=.
9774 for ac_exec_ext in '' $ac_executable_extensions; do
9775 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9776 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9777 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9778 break 2
9779 fi
9780 done
9781 done
9782 IFS=$as_save_IFS
9783
9784 fi
9785 fi
9786 OBJDUMP=$ac_cv_prog_OBJDUMP
9787 if test -n "$OBJDUMP"; then
9788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9789 $as_echo "$OBJDUMP" >&6; }
9790 else
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9792 $as_echo "no" >&6; }
9793 fi
9794
9795
9796 fi
9797 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9798 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9799 set dummy ${ncn_progname}; ac_word=$2
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9801 $as_echo_n "checking for $ac_word... " >&6; }
9802 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9803 $as_echo_n "(cached) " >&6
9804 else
9805 if test -n "$OBJDUMP"; then
9806 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9807 else
9808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9809 for as_dir in $PATH
9810 do
9811 IFS=$as_save_IFS
9812 test -z "$as_dir" && as_dir=.
9813 for ac_exec_ext in '' $ac_executable_extensions; do
9814 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9815 ac_cv_prog_OBJDUMP="${ncn_progname}"
9816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9817 break 2
9818 fi
9819 done
9820 done
9821 IFS=$as_save_IFS
9822
9823 fi
9824 fi
9825 OBJDUMP=$ac_cv_prog_OBJDUMP
9826 if test -n "$OBJDUMP"; then
9827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9828 $as_echo "$OBJDUMP" >&6; }
9829 else
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9831 $as_echo "no" >&6; }
9832 fi
9833
9834
9835 fi
9836 test -n "$ac_cv_prog_OBJDUMP" && break
9837 done
9838
9839 if test -z "$ac_cv_prog_OBJDUMP" ; then
9840 set dummy objdump
9841 if test $build = $host ; then
9842 OBJDUMP="$2"
9843 else
9844 OBJDUMP="${ncn_tool_prefix}$2"
9845 fi
9846 fi
9847
9848
9849
9850
9851
9852
9853 # Target tools.
9854
9855 # Check whether --with-build-time-tools was given.
9856 if test "${with_build_time_tools+set}" = set; then :
9857 withval=$with_build_time_tools; case x"$withval" in
9858 x/*) ;;
9859 *)
9860 with_build_time_tools=
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9862 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9863 ;;
9864 esac
9865 else
9866 with_build_time_tools=
9867 fi
9868
9869
9870
9871
9872 if test -n "$CC_FOR_TARGET"; then
9873 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9874 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9875 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9876 fi
9877
9878 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9879 for ncn_progname in cc gcc; do
9880 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9881 set dummy ${ncn_progname}; ac_word=$2
9882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9883 $as_echo_n "checking for $ac_word... " >&6; }
9884 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9885 $as_echo_n "(cached) " >&6
9886 else
9887 if test -n "$CC_FOR_TARGET"; then
9888 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9889 else
9890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9891 for as_dir in $PATH
9892 do
9893 IFS=$as_save_IFS
9894 test -z "$as_dir" && as_dir=.
9895 for ac_exec_ext in '' $ac_executable_extensions; do
9896 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9897 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9898 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9899 break 2
9900 fi
9901 done
9902 done
9903 IFS=$as_save_IFS
9904
9905 fi
9906 fi
9907 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9908 if test -n "$CC_FOR_TARGET"; then
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9910 $as_echo "$CC_FOR_TARGET" >&6; }
9911 else
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9913 $as_echo "no" >&6; }
9914 fi
9915
9916
9917 done
9918 fi
9919
9920 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9921 for ncn_progname in cc gcc; do
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9923 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9924 if test -x $with_build_time_tools/${ncn_progname}; then
9925 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9927 $as_echo "yes" >&6; }
9928 break
9929 else
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9931 $as_echo "no" >&6; }
9932 fi
9933 done
9934 fi
9935
9936 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9937 for ncn_progname in cc gcc; do
9938 if test -n "$ncn_target_tool_prefix"; then
9939 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9940 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9942 $as_echo_n "checking for $ac_word... " >&6; }
9943 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9944 $as_echo_n "(cached) " >&6
9945 else
9946 if test -n "$CC_FOR_TARGET"; then
9947 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9948 else
9949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9950 for as_dir in $PATH
9951 do
9952 IFS=$as_save_IFS
9953 test -z "$as_dir" && as_dir=.
9954 for ac_exec_ext in '' $ac_executable_extensions; do
9955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9956 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9958 break 2
9959 fi
9960 done
9961 done
9962 IFS=$as_save_IFS
9963
9964 fi
9965 fi
9966 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9967 if test -n "$CC_FOR_TARGET"; then
9968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9969 $as_echo "$CC_FOR_TARGET" >&6; }
9970 else
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9972 $as_echo "no" >&6; }
9973 fi
9974
9975
9976 fi
9977 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9978 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9979 set dummy ${ncn_progname}; ac_word=$2
9980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9981 $as_echo_n "checking for $ac_word... " >&6; }
9982 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9983 $as_echo_n "(cached) " >&6
9984 else
9985 if test -n "$CC_FOR_TARGET"; then
9986 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9987 else
9988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9989 for as_dir in $PATH
9990 do
9991 IFS=$as_save_IFS
9992 test -z "$as_dir" && as_dir=.
9993 for ac_exec_ext in '' $ac_executable_extensions; do
9994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9995 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9997 break 2
9998 fi
9999 done
10000 done
10001 IFS=$as_save_IFS
10002
10003 fi
10004 fi
10005 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10006 if test -n "$CC_FOR_TARGET"; then
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10008 $as_echo "$CC_FOR_TARGET" >&6; }
10009 else
10010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10011 $as_echo "no" >&6; }
10012 fi
10013
10014
10015 fi
10016 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10017 done
10018 fi
10019
10020 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10021 set dummy cc gcc
10022 if test $build = $target ; then
10023 CC_FOR_TARGET="$2"
10024 else
10025 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10026 fi
10027 else
10028 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10029 fi
10030
10031
10032
10033 if test -n "$CXX_FOR_TARGET"; then
10034 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10035 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10036 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10037 fi
10038
10039 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10040 for ncn_progname in c++ g++ cxx gxx; do
10041 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10042 set dummy ${ncn_progname}; ac_word=$2
10043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10044 $as_echo_n "checking for $ac_word... " >&6; }
10045 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10046 $as_echo_n "(cached) " >&6
10047 else
10048 if test -n "$CXX_FOR_TARGET"; then
10049 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10050 else
10051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10052 for as_dir in $PATH
10053 do
10054 IFS=$as_save_IFS
10055 test -z "$as_dir" && as_dir=.
10056 for ac_exec_ext in '' $ac_executable_extensions; do
10057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10058 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10060 break 2
10061 fi
10062 done
10063 done
10064 IFS=$as_save_IFS
10065
10066 fi
10067 fi
10068 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10069 if test -n "$CXX_FOR_TARGET"; then
10070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10071 $as_echo "$CXX_FOR_TARGET" >&6; }
10072 else
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10074 $as_echo "no" >&6; }
10075 fi
10076
10077
10078 done
10079 fi
10080
10081 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10082 for ncn_progname in c++ g++ cxx gxx; do
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10084 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10085 if test -x $with_build_time_tools/${ncn_progname}; then
10086 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10088 $as_echo "yes" >&6; }
10089 break
10090 else
10091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10092 $as_echo "no" >&6; }
10093 fi
10094 done
10095 fi
10096
10097 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10098 for ncn_progname in c++ g++ cxx gxx; do
10099 if test -n "$ncn_target_tool_prefix"; then
10100 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10101 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10103 $as_echo_n "checking for $ac_word... " >&6; }
10104 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10105 $as_echo_n "(cached) " >&6
10106 else
10107 if test -n "$CXX_FOR_TARGET"; then
10108 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10109 else
10110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10111 for as_dir in $PATH
10112 do
10113 IFS=$as_save_IFS
10114 test -z "$as_dir" && as_dir=.
10115 for ac_exec_ext in '' $ac_executable_extensions; do
10116 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10117 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10118 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10119 break 2
10120 fi
10121 done
10122 done
10123 IFS=$as_save_IFS
10124
10125 fi
10126 fi
10127 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10128 if test -n "$CXX_FOR_TARGET"; then
10129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10130 $as_echo "$CXX_FOR_TARGET" >&6; }
10131 else
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10133 $as_echo "no" >&6; }
10134 fi
10135
10136
10137 fi
10138 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10139 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10140 set dummy ${ncn_progname}; ac_word=$2
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10142 $as_echo_n "checking for $ac_word... " >&6; }
10143 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10144 $as_echo_n "(cached) " >&6
10145 else
10146 if test -n "$CXX_FOR_TARGET"; then
10147 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10148 else
10149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10150 for as_dir in $PATH
10151 do
10152 IFS=$as_save_IFS
10153 test -z "$as_dir" && as_dir=.
10154 for ac_exec_ext in '' $ac_executable_extensions; do
10155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10156 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10158 break 2
10159 fi
10160 done
10161 done
10162 IFS=$as_save_IFS
10163
10164 fi
10165 fi
10166 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10167 if test -n "$CXX_FOR_TARGET"; then
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10169 $as_echo "$CXX_FOR_TARGET" >&6; }
10170 else
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10172 $as_echo "no" >&6; }
10173 fi
10174
10175
10176 fi
10177 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10178 done
10179 fi
10180
10181 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10182 set dummy c++ g++ cxx gxx
10183 if test $build = $target ; then
10184 CXX_FOR_TARGET="$2"
10185 else
10186 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10187 fi
10188 else
10189 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10190 fi
10191
10192
10193
10194 if test -n "$GCC_FOR_TARGET"; then
10195 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10196 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10197 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10198 fi
10199
10200 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10201 for ncn_progname in gcc; do
10202 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10203 set dummy ${ncn_progname}; ac_word=$2
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10205 $as_echo_n "checking for $ac_word... " >&6; }
10206 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10207 $as_echo_n "(cached) " >&6
10208 else
10209 if test -n "$GCC_FOR_TARGET"; then
10210 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10211 else
10212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10213 for as_dir in $PATH
10214 do
10215 IFS=$as_save_IFS
10216 test -z "$as_dir" && as_dir=.
10217 for ac_exec_ext in '' $ac_executable_extensions; do
10218 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10219 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10220 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10221 break 2
10222 fi
10223 done
10224 done
10225 IFS=$as_save_IFS
10226
10227 fi
10228 fi
10229 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10230 if test -n "$GCC_FOR_TARGET"; then
10231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10232 $as_echo "$GCC_FOR_TARGET" >&6; }
10233 else
10234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10235 $as_echo "no" >&6; }
10236 fi
10237
10238
10239 done
10240 fi
10241
10242 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10243 for ncn_progname in gcc; do
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10245 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10246 if test -x $with_build_time_tools/${ncn_progname}; then
10247 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10249 $as_echo "yes" >&6; }
10250 break
10251 else
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10253 $as_echo "no" >&6; }
10254 fi
10255 done
10256 fi
10257
10258 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10259 for ncn_progname in gcc; do
10260 if test -n "$ncn_target_tool_prefix"; then
10261 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10262 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10264 $as_echo_n "checking for $ac_word... " >&6; }
10265 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10266 $as_echo_n "(cached) " >&6
10267 else
10268 if test -n "$GCC_FOR_TARGET"; then
10269 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10270 else
10271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10272 for as_dir in $PATH
10273 do
10274 IFS=$as_save_IFS
10275 test -z "$as_dir" && as_dir=.
10276 for ac_exec_ext in '' $ac_executable_extensions; do
10277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10278 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10280 break 2
10281 fi
10282 done
10283 done
10284 IFS=$as_save_IFS
10285
10286 fi
10287 fi
10288 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10289 if test -n "$GCC_FOR_TARGET"; then
10290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10291 $as_echo "$GCC_FOR_TARGET" >&6; }
10292 else
10293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10294 $as_echo "no" >&6; }
10295 fi
10296
10297
10298 fi
10299 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10300 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10301 set dummy ${ncn_progname}; ac_word=$2
10302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10303 $as_echo_n "checking for $ac_word... " >&6; }
10304 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10305 $as_echo_n "(cached) " >&6
10306 else
10307 if test -n "$GCC_FOR_TARGET"; then
10308 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10309 else
10310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10311 for as_dir in $PATH
10312 do
10313 IFS=$as_save_IFS
10314 test -z "$as_dir" && as_dir=.
10315 for ac_exec_ext in '' $ac_executable_extensions; do
10316 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10317 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10319 break 2
10320 fi
10321 done
10322 done
10323 IFS=$as_save_IFS
10324
10325 fi
10326 fi
10327 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10328 if test -n "$GCC_FOR_TARGET"; then
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10330 $as_echo "$GCC_FOR_TARGET" >&6; }
10331 else
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10333 $as_echo "no" >&6; }
10334 fi
10335
10336
10337 fi
10338 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10339 done
10340 fi
10341
10342 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10343 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10344 else
10345 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10346 fi
10347
10348
10349
10350 if test -n "$GCJ_FOR_TARGET"; then
10351 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10352 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10353 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10354 fi
10355
10356 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10357 for ncn_progname in gcj; do
10358 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10359 set dummy ${ncn_progname}; ac_word=$2
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10361 $as_echo_n "checking for $ac_word... " >&6; }
10362 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10363 $as_echo_n "(cached) " >&6
10364 else
10365 if test -n "$GCJ_FOR_TARGET"; then
10366 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10367 else
10368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10369 for as_dir in $PATH
10370 do
10371 IFS=$as_save_IFS
10372 test -z "$as_dir" && as_dir=.
10373 for ac_exec_ext in '' $ac_executable_extensions; do
10374 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10375 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10377 break 2
10378 fi
10379 done
10380 done
10381 IFS=$as_save_IFS
10382
10383 fi
10384 fi
10385 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10386 if test -n "$GCJ_FOR_TARGET"; then
10387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10388 $as_echo "$GCJ_FOR_TARGET" >&6; }
10389 else
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10391 $as_echo "no" >&6; }
10392 fi
10393
10394
10395 done
10396 fi
10397
10398 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10399 for ncn_progname in gcj; do
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10401 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10402 if test -x $with_build_time_tools/${ncn_progname}; then
10403 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10405 $as_echo "yes" >&6; }
10406 break
10407 else
10408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10409 $as_echo "no" >&6; }
10410 fi
10411 done
10412 fi
10413
10414 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10415 for ncn_progname in gcj; do
10416 if test -n "$ncn_target_tool_prefix"; then
10417 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10418 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10420 $as_echo_n "checking for $ac_word... " >&6; }
10421 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10422 $as_echo_n "(cached) " >&6
10423 else
10424 if test -n "$GCJ_FOR_TARGET"; then
10425 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10426 else
10427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10428 for as_dir in $PATH
10429 do
10430 IFS=$as_save_IFS
10431 test -z "$as_dir" && as_dir=.
10432 for ac_exec_ext in '' $ac_executable_extensions; do
10433 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10434 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10435 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10436 break 2
10437 fi
10438 done
10439 done
10440 IFS=$as_save_IFS
10441
10442 fi
10443 fi
10444 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10445 if test -n "$GCJ_FOR_TARGET"; then
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10447 $as_echo "$GCJ_FOR_TARGET" >&6; }
10448 else
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10450 $as_echo "no" >&6; }
10451 fi
10452
10453
10454 fi
10455 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10456 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10457 set dummy ${ncn_progname}; ac_word=$2
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10459 $as_echo_n "checking for $ac_word... " >&6; }
10460 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10461 $as_echo_n "(cached) " >&6
10462 else
10463 if test -n "$GCJ_FOR_TARGET"; then
10464 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10465 else
10466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10467 for as_dir in $PATH
10468 do
10469 IFS=$as_save_IFS
10470 test -z "$as_dir" && as_dir=.
10471 for ac_exec_ext in '' $ac_executable_extensions; do
10472 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10473 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10475 break 2
10476 fi
10477 done
10478 done
10479 IFS=$as_save_IFS
10480
10481 fi
10482 fi
10483 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10484 if test -n "$GCJ_FOR_TARGET"; then
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10486 $as_echo "$GCJ_FOR_TARGET" >&6; }
10487 else
10488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10489 $as_echo "no" >&6; }
10490 fi
10491
10492
10493 fi
10494 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10495 done
10496 fi
10497
10498 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10499 set dummy gcj
10500 if test $build = $target ; then
10501 GCJ_FOR_TARGET="$2"
10502 else
10503 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10504 fi
10505 else
10506 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10507 fi
10508
10509
10510
10511 if test -n "$GFORTRAN_FOR_TARGET"; then
10512 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10513 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10514 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10515 fi
10516
10517 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10518 for ncn_progname in gfortran; do
10519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10520 set dummy ${ncn_progname}; ac_word=$2
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10522 $as_echo_n "checking for $ac_word... " >&6; }
10523 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10524 $as_echo_n "(cached) " >&6
10525 else
10526 if test -n "$GFORTRAN_FOR_TARGET"; then
10527 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10528 else
10529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10530 for as_dir in $PATH
10531 do
10532 IFS=$as_save_IFS
10533 test -z "$as_dir" && as_dir=.
10534 for ac_exec_ext in '' $ac_executable_extensions; do
10535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10536 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10538 break 2
10539 fi
10540 done
10541 done
10542 IFS=$as_save_IFS
10543
10544 fi
10545 fi
10546 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10547 if test -n "$GFORTRAN_FOR_TARGET"; then
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10549 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10550 else
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10552 $as_echo "no" >&6; }
10553 fi
10554
10555
10556 done
10557 fi
10558
10559 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10560 for ncn_progname in gfortran; do
10561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10562 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10563 if test -x $with_build_time_tools/${ncn_progname}; then
10564 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10566 $as_echo "yes" >&6; }
10567 break
10568 else
10569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10570 $as_echo "no" >&6; }
10571 fi
10572 done
10573 fi
10574
10575 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10576 for ncn_progname in gfortran; do
10577 if test -n "$ncn_target_tool_prefix"; then
10578 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10579 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10581 $as_echo_n "checking for $ac_word... " >&6; }
10582 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10583 $as_echo_n "(cached) " >&6
10584 else
10585 if test -n "$GFORTRAN_FOR_TARGET"; then
10586 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10587 else
10588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10589 for as_dir in $PATH
10590 do
10591 IFS=$as_save_IFS
10592 test -z "$as_dir" && as_dir=.
10593 for ac_exec_ext in '' $ac_executable_extensions; do
10594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10595 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10597 break 2
10598 fi
10599 done
10600 done
10601 IFS=$as_save_IFS
10602
10603 fi
10604 fi
10605 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10606 if test -n "$GFORTRAN_FOR_TARGET"; then
10607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10608 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10609 else
10610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10611 $as_echo "no" >&6; }
10612 fi
10613
10614
10615 fi
10616 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10617 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10618 set dummy ${ncn_progname}; ac_word=$2
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10620 $as_echo_n "checking for $ac_word... " >&6; }
10621 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10622 $as_echo_n "(cached) " >&6
10623 else
10624 if test -n "$GFORTRAN_FOR_TARGET"; then
10625 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10626 else
10627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10628 for as_dir in $PATH
10629 do
10630 IFS=$as_save_IFS
10631 test -z "$as_dir" && as_dir=.
10632 for ac_exec_ext in '' $ac_executable_extensions; do
10633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10634 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10636 break 2
10637 fi
10638 done
10639 done
10640 IFS=$as_save_IFS
10641
10642 fi
10643 fi
10644 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10645 if test -n "$GFORTRAN_FOR_TARGET"; then
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10647 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10648 else
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10650 $as_echo "no" >&6; }
10651 fi
10652
10653
10654 fi
10655 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10656 done
10657 fi
10658
10659 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10660 set dummy gfortran
10661 if test $build = $target ; then
10662 GFORTRAN_FOR_TARGET="$2"
10663 else
10664 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10665 fi
10666 else
10667 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10668 fi
10669
10670
10671
10672 if test -n "$GOC_FOR_TARGET"; then
10673 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10674 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10675 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10676 fi
10677
10678 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10679 for ncn_progname in gccgo; do
10680 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10681 set dummy ${ncn_progname}; ac_word=$2
10682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10683 $as_echo_n "checking for $ac_word... " >&6; }
10684 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10685 $as_echo_n "(cached) " >&6
10686 else
10687 if test -n "$GOC_FOR_TARGET"; then
10688 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10689 else
10690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10691 for as_dir in $PATH
10692 do
10693 IFS=$as_save_IFS
10694 test -z "$as_dir" && as_dir=.
10695 for ac_exec_ext in '' $ac_executable_extensions; do
10696 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10697 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10698 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10699 break 2
10700 fi
10701 done
10702 done
10703 IFS=$as_save_IFS
10704
10705 fi
10706 fi
10707 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10708 if test -n "$GOC_FOR_TARGET"; then
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10710 $as_echo "$GOC_FOR_TARGET" >&6; }
10711 else
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10713 $as_echo "no" >&6; }
10714 fi
10715
10716
10717 done
10718 fi
10719
10720 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10721 for ncn_progname in gccgo; do
10722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10723 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10724 if test -x $with_build_time_tools/${ncn_progname}; then
10725 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10727 $as_echo "yes" >&6; }
10728 break
10729 else
10730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10731 $as_echo "no" >&6; }
10732 fi
10733 done
10734 fi
10735
10736 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10737 for ncn_progname in gccgo; do
10738 if test -n "$ncn_target_tool_prefix"; then
10739 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10740 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10742 $as_echo_n "checking for $ac_word... " >&6; }
10743 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10744 $as_echo_n "(cached) " >&6
10745 else
10746 if test -n "$GOC_FOR_TARGET"; then
10747 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10748 else
10749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10750 for as_dir in $PATH
10751 do
10752 IFS=$as_save_IFS
10753 test -z "$as_dir" && as_dir=.
10754 for ac_exec_ext in '' $ac_executable_extensions; do
10755 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10756 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10757 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10758 break 2
10759 fi
10760 done
10761 done
10762 IFS=$as_save_IFS
10763
10764 fi
10765 fi
10766 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10767 if test -n "$GOC_FOR_TARGET"; then
10768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10769 $as_echo "$GOC_FOR_TARGET" >&6; }
10770 else
10771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10772 $as_echo "no" >&6; }
10773 fi
10774
10775
10776 fi
10777 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10779 set dummy ${ncn_progname}; ac_word=$2
10780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10781 $as_echo_n "checking for $ac_word... " >&6; }
10782 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10783 $as_echo_n "(cached) " >&6
10784 else
10785 if test -n "$GOC_FOR_TARGET"; then
10786 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10787 else
10788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10789 for as_dir in $PATH
10790 do
10791 IFS=$as_save_IFS
10792 test -z "$as_dir" && as_dir=.
10793 for ac_exec_ext in '' $ac_executable_extensions; do
10794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10795 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10797 break 2
10798 fi
10799 done
10800 done
10801 IFS=$as_save_IFS
10802
10803 fi
10804 fi
10805 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10806 if test -n "$GOC_FOR_TARGET"; then
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10808 $as_echo "$GOC_FOR_TARGET" >&6; }
10809 else
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10811 $as_echo "no" >&6; }
10812 fi
10813
10814
10815 fi
10816 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10817 done
10818 fi
10819
10820 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10821 set dummy gccgo
10822 if test $build = $target ; then
10823 GOC_FOR_TARGET="$2"
10824 else
10825 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10826 fi
10827 else
10828 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10829 fi
10830
10831
10832
10833 cat > conftest.c << \EOF
10834 #ifdef __GNUC__
10835 gcc_yay;
10836 #endif
10837 EOF
10838 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10839 have_gcc_for_target=yes
10840 else
10841 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10842 have_gcc_for_target=no
10843 fi
10844 rm conftest.c
10845
10846
10847
10848
10849 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10850 if test -n "$with_build_time_tools"; then
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10852 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10853 if test -x $with_build_time_tools/ar; then
10854 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10855 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10857 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10858 else
10859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10860 $as_echo "no" >&6; }
10861 fi
10862 elif test $build != $host && test $have_gcc_for_target = yes; then
10863 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10864 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10865 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10866 fi
10867 fi
10868 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10869 # Extract the first word of "ar", so it can be a program name with args.
10870 set dummy ar; ac_word=$2
10871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10872 $as_echo_n "checking for $ac_word... " >&6; }
10873 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10874 $as_echo_n "(cached) " >&6
10875 else
10876 case $AR_FOR_TARGET in
10877 [\\/]* | ?:[\\/]*)
10878 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10879 ;;
10880 *)
10881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10882 for as_dir in $gcc_cv_tool_dirs
10883 do
10884 IFS=$as_save_IFS
10885 test -z "$as_dir" && as_dir=.
10886 for ac_exec_ext in '' $ac_executable_extensions; do
10887 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10888 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10890 break 2
10891 fi
10892 done
10893 done
10894 IFS=$as_save_IFS
10895
10896 ;;
10897 esac
10898 fi
10899 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10900 if test -n "$AR_FOR_TARGET"; then
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10902 $as_echo "$AR_FOR_TARGET" >&6; }
10903 else
10904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10905 $as_echo "no" >&6; }
10906 fi
10907
10908
10909 fi
10910 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10911
10912
10913 if test -n "$AR_FOR_TARGET"; then
10914 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10915 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10916 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10917 fi
10918
10919 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10920 for ncn_progname in ar; do
10921 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10922 set dummy ${ncn_progname}; ac_word=$2
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10924 $as_echo_n "checking for $ac_word... " >&6; }
10925 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10926 $as_echo_n "(cached) " >&6
10927 else
10928 if test -n "$AR_FOR_TARGET"; then
10929 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10930 else
10931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10932 for as_dir in $PATH
10933 do
10934 IFS=$as_save_IFS
10935 test -z "$as_dir" && as_dir=.
10936 for ac_exec_ext in '' $ac_executable_extensions; do
10937 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10938 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10939 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10940 break 2
10941 fi
10942 done
10943 done
10944 IFS=$as_save_IFS
10945
10946 fi
10947 fi
10948 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10949 if test -n "$AR_FOR_TARGET"; then
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10951 $as_echo "$AR_FOR_TARGET" >&6; }
10952 else
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10954 $as_echo "no" >&6; }
10955 fi
10956
10957
10958 done
10959 fi
10960
10961 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10962 for ncn_progname in ar; do
10963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10964 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10965 if test -x $with_build_time_tools/${ncn_progname}; then
10966 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10968 $as_echo "yes" >&6; }
10969 break
10970 else
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10972 $as_echo "no" >&6; }
10973 fi
10974 done
10975 fi
10976
10977 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10978 for ncn_progname in ar; do
10979 if test -n "$ncn_target_tool_prefix"; then
10980 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10981 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10983 $as_echo_n "checking for $ac_word... " >&6; }
10984 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10985 $as_echo_n "(cached) " >&6
10986 else
10987 if test -n "$AR_FOR_TARGET"; then
10988 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10989 else
10990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10991 for as_dir in $PATH
10992 do
10993 IFS=$as_save_IFS
10994 test -z "$as_dir" && as_dir=.
10995 for ac_exec_ext in '' $ac_executable_extensions; do
10996 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10997 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10999 break 2
11000 fi
11001 done
11002 done
11003 IFS=$as_save_IFS
11004
11005 fi
11006 fi
11007 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11008 if test -n "$AR_FOR_TARGET"; then
11009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11010 $as_echo "$AR_FOR_TARGET" >&6; }
11011 else
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11013 $as_echo "no" >&6; }
11014 fi
11015
11016
11017 fi
11018 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11019 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11020 set dummy ${ncn_progname}; ac_word=$2
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11022 $as_echo_n "checking for $ac_word... " >&6; }
11023 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11024 $as_echo_n "(cached) " >&6
11025 else
11026 if test -n "$AR_FOR_TARGET"; then
11027 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11028 else
11029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11030 for as_dir in $PATH
11031 do
11032 IFS=$as_save_IFS
11033 test -z "$as_dir" && as_dir=.
11034 for ac_exec_ext in '' $ac_executable_extensions; do
11035 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11036 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11038 break 2
11039 fi
11040 done
11041 done
11042 IFS=$as_save_IFS
11043
11044 fi
11045 fi
11046 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11047 if test -n "$AR_FOR_TARGET"; then
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11049 $as_echo "$AR_FOR_TARGET" >&6; }
11050 else
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11052 $as_echo "no" >&6; }
11053 fi
11054
11055
11056 fi
11057 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11058 done
11059 fi
11060
11061 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11062 set dummy ar
11063 if test $build = $target ; then
11064 AR_FOR_TARGET="$2"
11065 else
11066 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11067 fi
11068 else
11069 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11070 fi
11071
11072 else
11073 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11074 fi
11075
11076
11077
11078
11079 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11080 if test -n "$with_build_time_tools"; then
11081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11082 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11083 if test -x $with_build_time_tools/as; then
11084 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11085 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11087 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11088 else
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11090 $as_echo "no" >&6; }
11091 fi
11092 elif test $build != $host && test $have_gcc_for_target = yes; then
11093 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11094 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11095 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11096 fi
11097 fi
11098 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11099 # Extract the first word of "as", so it can be a program name with args.
11100 set dummy as; ac_word=$2
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11102 $as_echo_n "checking for $ac_word... " >&6; }
11103 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11104 $as_echo_n "(cached) " >&6
11105 else
11106 case $AS_FOR_TARGET in
11107 [\\/]* | ?:[\\/]*)
11108 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11109 ;;
11110 *)
11111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11112 for as_dir in $gcc_cv_tool_dirs
11113 do
11114 IFS=$as_save_IFS
11115 test -z "$as_dir" && as_dir=.
11116 for ac_exec_ext in '' $ac_executable_extensions; do
11117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11118 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11120 break 2
11121 fi
11122 done
11123 done
11124 IFS=$as_save_IFS
11125
11126 ;;
11127 esac
11128 fi
11129 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11130 if test -n "$AS_FOR_TARGET"; then
11131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11132 $as_echo "$AS_FOR_TARGET" >&6; }
11133 else
11134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11135 $as_echo "no" >&6; }
11136 fi
11137
11138
11139 fi
11140 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11141
11142
11143 if test -n "$AS_FOR_TARGET"; then
11144 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11145 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11146 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11147 fi
11148
11149 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11150 for ncn_progname in as; do
11151 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11152 set dummy ${ncn_progname}; ac_word=$2
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11154 $as_echo_n "checking for $ac_word... " >&6; }
11155 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11156 $as_echo_n "(cached) " >&6
11157 else
11158 if test -n "$AS_FOR_TARGET"; then
11159 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11160 else
11161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11162 for as_dir in $PATH
11163 do
11164 IFS=$as_save_IFS
11165 test -z "$as_dir" && as_dir=.
11166 for ac_exec_ext in '' $ac_executable_extensions; do
11167 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11168 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11170 break 2
11171 fi
11172 done
11173 done
11174 IFS=$as_save_IFS
11175
11176 fi
11177 fi
11178 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11179 if test -n "$AS_FOR_TARGET"; then
11180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11181 $as_echo "$AS_FOR_TARGET" >&6; }
11182 else
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11184 $as_echo "no" >&6; }
11185 fi
11186
11187
11188 done
11189 fi
11190
11191 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11192 for ncn_progname in as; do
11193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11194 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11195 if test -x $with_build_time_tools/${ncn_progname}; then
11196 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11198 $as_echo "yes" >&6; }
11199 break
11200 else
11201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11202 $as_echo "no" >&6; }
11203 fi
11204 done
11205 fi
11206
11207 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11208 for ncn_progname in as; do
11209 if test -n "$ncn_target_tool_prefix"; then
11210 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11211 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11213 $as_echo_n "checking for $ac_word... " >&6; }
11214 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11215 $as_echo_n "(cached) " >&6
11216 else
11217 if test -n "$AS_FOR_TARGET"; then
11218 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11219 else
11220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11221 for as_dir in $PATH
11222 do
11223 IFS=$as_save_IFS
11224 test -z "$as_dir" && as_dir=.
11225 for ac_exec_ext in '' $ac_executable_extensions; do
11226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11227 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11229 break 2
11230 fi
11231 done
11232 done
11233 IFS=$as_save_IFS
11234
11235 fi
11236 fi
11237 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11238 if test -n "$AS_FOR_TARGET"; then
11239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11240 $as_echo "$AS_FOR_TARGET" >&6; }
11241 else
11242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11243 $as_echo "no" >&6; }
11244 fi
11245
11246
11247 fi
11248 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11249 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11250 set dummy ${ncn_progname}; ac_word=$2
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11252 $as_echo_n "checking for $ac_word... " >&6; }
11253 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11254 $as_echo_n "(cached) " >&6
11255 else
11256 if test -n "$AS_FOR_TARGET"; then
11257 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11258 else
11259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11260 for as_dir in $PATH
11261 do
11262 IFS=$as_save_IFS
11263 test -z "$as_dir" && as_dir=.
11264 for ac_exec_ext in '' $ac_executable_extensions; do
11265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11266 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11268 break 2
11269 fi
11270 done
11271 done
11272 IFS=$as_save_IFS
11273
11274 fi
11275 fi
11276 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11277 if test -n "$AS_FOR_TARGET"; then
11278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11279 $as_echo "$AS_FOR_TARGET" >&6; }
11280 else
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11282 $as_echo "no" >&6; }
11283 fi
11284
11285
11286 fi
11287 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11288 done
11289 fi
11290
11291 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11292 set dummy as
11293 if test $build = $target ; then
11294 AS_FOR_TARGET="$2"
11295 else
11296 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11297 fi
11298 else
11299 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11300 fi
11301
11302 else
11303 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11304 fi
11305
11306
11307
11308
11309 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11310 if test -n "$with_build_time_tools"; then
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11312 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11313 if test -x $with_build_time_tools/dlltool; then
11314 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11315 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11317 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11318 else
11319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11320 $as_echo "no" >&6; }
11321 fi
11322 elif test $build != $host && test $have_gcc_for_target = yes; then
11323 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11324 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11325 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11326 fi
11327 fi
11328 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11329 # Extract the first word of "dlltool", so it can be a program name with args.
11330 set dummy dlltool; ac_word=$2
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11332 $as_echo_n "checking for $ac_word... " >&6; }
11333 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11334 $as_echo_n "(cached) " >&6
11335 else
11336 case $DLLTOOL_FOR_TARGET in
11337 [\\/]* | ?:[\\/]*)
11338 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11339 ;;
11340 *)
11341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11342 for as_dir in $gcc_cv_tool_dirs
11343 do
11344 IFS=$as_save_IFS
11345 test -z "$as_dir" && as_dir=.
11346 for ac_exec_ext in '' $ac_executable_extensions; do
11347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11348 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11350 break 2
11351 fi
11352 done
11353 done
11354 IFS=$as_save_IFS
11355
11356 ;;
11357 esac
11358 fi
11359 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11360 if test -n "$DLLTOOL_FOR_TARGET"; then
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11362 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11363 else
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11365 $as_echo "no" >&6; }
11366 fi
11367
11368
11369 fi
11370 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11371
11372
11373 if test -n "$DLLTOOL_FOR_TARGET"; then
11374 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11375 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11376 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11377 fi
11378
11379 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11380 for ncn_progname in dlltool; do
11381 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11382 set dummy ${ncn_progname}; ac_word=$2
11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11384 $as_echo_n "checking for $ac_word... " >&6; }
11385 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11386 $as_echo_n "(cached) " >&6
11387 else
11388 if test -n "$DLLTOOL_FOR_TARGET"; then
11389 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11390 else
11391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11392 for as_dir in $PATH
11393 do
11394 IFS=$as_save_IFS
11395 test -z "$as_dir" && as_dir=.
11396 for ac_exec_ext in '' $ac_executable_extensions; do
11397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11398 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11400 break 2
11401 fi
11402 done
11403 done
11404 IFS=$as_save_IFS
11405
11406 fi
11407 fi
11408 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11409 if test -n "$DLLTOOL_FOR_TARGET"; then
11410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11411 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11412 else
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11414 $as_echo "no" >&6; }
11415 fi
11416
11417
11418 done
11419 fi
11420
11421 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11422 for ncn_progname in dlltool; do
11423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11424 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11425 if test -x $with_build_time_tools/${ncn_progname}; then
11426 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11428 $as_echo "yes" >&6; }
11429 break
11430 else
11431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11432 $as_echo "no" >&6; }
11433 fi
11434 done
11435 fi
11436
11437 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11438 for ncn_progname in dlltool; do
11439 if test -n "$ncn_target_tool_prefix"; then
11440 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11441 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11443 $as_echo_n "checking for $ac_word... " >&6; }
11444 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11445 $as_echo_n "(cached) " >&6
11446 else
11447 if test -n "$DLLTOOL_FOR_TARGET"; then
11448 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11449 else
11450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11451 for as_dir in $PATH
11452 do
11453 IFS=$as_save_IFS
11454 test -z "$as_dir" && as_dir=.
11455 for ac_exec_ext in '' $ac_executable_extensions; do
11456 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11457 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11458 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11459 break 2
11460 fi
11461 done
11462 done
11463 IFS=$as_save_IFS
11464
11465 fi
11466 fi
11467 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11468 if test -n "$DLLTOOL_FOR_TARGET"; then
11469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11470 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11471 else
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11473 $as_echo "no" >&6; }
11474 fi
11475
11476
11477 fi
11478 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11479 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11480 set dummy ${ncn_progname}; ac_word=$2
11481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11482 $as_echo_n "checking for $ac_word... " >&6; }
11483 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11484 $as_echo_n "(cached) " >&6
11485 else
11486 if test -n "$DLLTOOL_FOR_TARGET"; then
11487 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11488 else
11489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11490 for as_dir in $PATH
11491 do
11492 IFS=$as_save_IFS
11493 test -z "$as_dir" && as_dir=.
11494 for ac_exec_ext in '' $ac_executable_extensions; do
11495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11496 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11498 break 2
11499 fi
11500 done
11501 done
11502 IFS=$as_save_IFS
11503
11504 fi
11505 fi
11506 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11507 if test -n "$DLLTOOL_FOR_TARGET"; then
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11509 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11510 else
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11512 $as_echo "no" >&6; }
11513 fi
11514
11515
11516 fi
11517 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11518 done
11519 fi
11520
11521 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11522 set dummy dlltool
11523 if test $build = $target ; then
11524 DLLTOOL_FOR_TARGET="$2"
11525 else
11526 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11527 fi
11528 else
11529 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11530 fi
11531
11532 else
11533 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11534 fi
11535
11536
11537
11538
11539 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11540 if test -n "$with_build_time_tools"; then
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11542 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11543 if test -x $with_build_time_tools/ld; then
11544 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11545 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11547 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11548 else
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11550 $as_echo "no" >&6; }
11551 fi
11552 elif test $build != $host && test $have_gcc_for_target = yes; then
11553 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11554 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11555 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11556 fi
11557 fi
11558 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11559 # Extract the first word of "ld", so it can be a program name with args.
11560 set dummy ld; ac_word=$2
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11562 $as_echo_n "checking for $ac_word... " >&6; }
11563 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11564 $as_echo_n "(cached) " >&6
11565 else
11566 case $LD_FOR_TARGET in
11567 [\\/]* | ?:[\\/]*)
11568 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11569 ;;
11570 *)
11571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11572 for as_dir in $gcc_cv_tool_dirs
11573 do
11574 IFS=$as_save_IFS
11575 test -z "$as_dir" && as_dir=.
11576 for ac_exec_ext in '' $ac_executable_extensions; do
11577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11578 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11580 break 2
11581 fi
11582 done
11583 done
11584 IFS=$as_save_IFS
11585
11586 ;;
11587 esac
11588 fi
11589 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11590 if test -n "$LD_FOR_TARGET"; then
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11592 $as_echo "$LD_FOR_TARGET" >&6; }
11593 else
11594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11595 $as_echo "no" >&6; }
11596 fi
11597
11598
11599 fi
11600 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11601
11602
11603 if test -n "$LD_FOR_TARGET"; then
11604 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11605 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11606 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11607 fi
11608
11609 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11610 for ncn_progname in ld; do
11611 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11612 set dummy ${ncn_progname}; ac_word=$2
11613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11614 $as_echo_n "checking for $ac_word... " >&6; }
11615 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11616 $as_echo_n "(cached) " >&6
11617 else
11618 if test -n "$LD_FOR_TARGET"; then
11619 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11620 else
11621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11622 for as_dir in $PATH
11623 do
11624 IFS=$as_save_IFS
11625 test -z "$as_dir" && as_dir=.
11626 for ac_exec_ext in '' $ac_executable_extensions; do
11627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11628 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11630 break 2
11631 fi
11632 done
11633 done
11634 IFS=$as_save_IFS
11635
11636 fi
11637 fi
11638 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11639 if test -n "$LD_FOR_TARGET"; then
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11641 $as_echo "$LD_FOR_TARGET" >&6; }
11642 else
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11644 $as_echo "no" >&6; }
11645 fi
11646
11647
11648 done
11649 fi
11650
11651 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11652 for ncn_progname in ld; do
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11654 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11655 if test -x $with_build_time_tools/${ncn_progname}; then
11656 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11658 $as_echo "yes" >&6; }
11659 break
11660 else
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11662 $as_echo "no" >&6; }
11663 fi
11664 done
11665 fi
11666
11667 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11668 for ncn_progname in ld; do
11669 if test -n "$ncn_target_tool_prefix"; then
11670 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11671 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11673 $as_echo_n "checking for $ac_word... " >&6; }
11674 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11675 $as_echo_n "(cached) " >&6
11676 else
11677 if test -n "$LD_FOR_TARGET"; then
11678 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11679 else
11680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11681 for as_dir in $PATH
11682 do
11683 IFS=$as_save_IFS
11684 test -z "$as_dir" && as_dir=.
11685 for ac_exec_ext in '' $ac_executable_extensions; do
11686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11687 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11689 break 2
11690 fi
11691 done
11692 done
11693 IFS=$as_save_IFS
11694
11695 fi
11696 fi
11697 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11698 if test -n "$LD_FOR_TARGET"; then
11699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11700 $as_echo "$LD_FOR_TARGET" >&6; }
11701 else
11702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11703 $as_echo "no" >&6; }
11704 fi
11705
11706
11707 fi
11708 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11709 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11710 set dummy ${ncn_progname}; ac_word=$2
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11712 $as_echo_n "checking for $ac_word... " >&6; }
11713 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11714 $as_echo_n "(cached) " >&6
11715 else
11716 if test -n "$LD_FOR_TARGET"; then
11717 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11718 else
11719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11720 for as_dir in $PATH
11721 do
11722 IFS=$as_save_IFS
11723 test -z "$as_dir" && as_dir=.
11724 for ac_exec_ext in '' $ac_executable_extensions; do
11725 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11726 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11727 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11728 break 2
11729 fi
11730 done
11731 done
11732 IFS=$as_save_IFS
11733
11734 fi
11735 fi
11736 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11737 if test -n "$LD_FOR_TARGET"; then
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11739 $as_echo "$LD_FOR_TARGET" >&6; }
11740 else
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11742 $as_echo "no" >&6; }
11743 fi
11744
11745
11746 fi
11747 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11748 done
11749 fi
11750
11751 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11752 set dummy ld
11753 if test $build = $target ; then
11754 LD_FOR_TARGET="$2"
11755 else
11756 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11757 fi
11758 else
11759 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11760 fi
11761
11762 else
11763 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11764 fi
11765
11766
11767
11768
11769 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11770 if test -n "$with_build_time_tools"; then
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11772 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11773 if test -x $with_build_time_tools/lipo; then
11774 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11775 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11777 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11778 else
11779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11780 $as_echo "no" >&6; }
11781 fi
11782 elif test $build != $host && test $have_gcc_for_target = yes; then
11783 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11784 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11785 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11786 fi
11787 fi
11788 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11789 # Extract the first word of "lipo", so it can be a program name with args.
11790 set dummy lipo; ac_word=$2
11791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11792 $as_echo_n "checking for $ac_word... " >&6; }
11793 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11794 $as_echo_n "(cached) " >&6
11795 else
11796 case $LIPO_FOR_TARGET in
11797 [\\/]* | ?:[\\/]*)
11798 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11799 ;;
11800 *)
11801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11802 for as_dir in $gcc_cv_tool_dirs
11803 do
11804 IFS=$as_save_IFS
11805 test -z "$as_dir" && as_dir=.
11806 for ac_exec_ext in '' $ac_executable_extensions; do
11807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11808 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11810 break 2
11811 fi
11812 done
11813 done
11814 IFS=$as_save_IFS
11815
11816 ;;
11817 esac
11818 fi
11819 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11820 if test -n "$LIPO_FOR_TARGET"; then
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11822 $as_echo "$LIPO_FOR_TARGET" >&6; }
11823 else
11824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11825 $as_echo "no" >&6; }
11826 fi
11827
11828
11829 fi
11830 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11831
11832
11833 if test -n "$LIPO_FOR_TARGET"; then
11834 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11835 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11836 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11837 fi
11838
11839 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11840 for ncn_progname in lipo; do
11841 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11842 set dummy ${ncn_progname}; ac_word=$2
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11844 $as_echo_n "checking for $ac_word... " >&6; }
11845 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11846 $as_echo_n "(cached) " >&6
11847 else
11848 if test -n "$LIPO_FOR_TARGET"; then
11849 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11850 else
11851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11852 for as_dir in $PATH
11853 do
11854 IFS=$as_save_IFS
11855 test -z "$as_dir" && as_dir=.
11856 for ac_exec_ext in '' $ac_executable_extensions; do
11857 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11858 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11860 break 2
11861 fi
11862 done
11863 done
11864 IFS=$as_save_IFS
11865
11866 fi
11867 fi
11868 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11869 if test -n "$LIPO_FOR_TARGET"; then
11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11871 $as_echo "$LIPO_FOR_TARGET" >&6; }
11872 else
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11874 $as_echo "no" >&6; }
11875 fi
11876
11877
11878 done
11879 fi
11880
11881 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11882 for ncn_progname in lipo; do
11883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11884 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11885 if test -x $with_build_time_tools/${ncn_progname}; then
11886 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11888 $as_echo "yes" >&6; }
11889 break
11890 else
11891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11892 $as_echo "no" >&6; }
11893 fi
11894 done
11895 fi
11896
11897 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11898 for ncn_progname in lipo; do
11899 if test -n "$ncn_target_tool_prefix"; then
11900 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11901 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11903 $as_echo_n "checking for $ac_word... " >&6; }
11904 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11905 $as_echo_n "(cached) " >&6
11906 else
11907 if test -n "$LIPO_FOR_TARGET"; then
11908 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11909 else
11910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11911 for as_dir in $PATH
11912 do
11913 IFS=$as_save_IFS
11914 test -z "$as_dir" && as_dir=.
11915 for ac_exec_ext in '' $ac_executable_extensions; do
11916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11917 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11919 break 2
11920 fi
11921 done
11922 done
11923 IFS=$as_save_IFS
11924
11925 fi
11926 fi
11927 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11928 if test -n "$LIPO_FOR_TARGET"; then
11929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11930 $as_echo "$LIPO_FOR_TARGET" >&6; }
11931 else
11932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11933 $as_echo "no" >&6; }
11934 fi
11935
11936
11937 fi
11938 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11939 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11940 set dummy ${ncn_progname}; ac_word=$2
11941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11942 $as_echo_n "checking for $ac_word... " >&6; }
11943 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11944 $as_echo_n "(cached) " >&6
11945 else
11946 if test -n "$LIPO_FOR_TARGET"; then
11947 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11948 else
11949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11950 for as_dir in $PATH
11951 do
11952 IFS=$as_save_IFS
11953 test -z "$as_dir" && as_dir=.
11954 for ac_exec_ext in '' $ac_executable_extensions; do
11955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11956 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11958 break 2
11959 fi
11960 done
11961 done
11962 IFS=$as_save_IFS
11963
11964 fi
11965 fi
11966 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11967 if test -n "$LIPO_FOR_TARGET"; then
11968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11969 $as_echo "$LIPO_FOR_TARGET" >&6; }
11970 else
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11972 $as_echo "no" >&6; }
11973 fi
11974
11975
11976 fi
11977 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11978 done
11979 fi
11980
11981 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11982 set dummy lipo
11983 if test $build = $target ; then
11984 LIPO_FOR_TARGET="$2"
11985 else
11986 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11987 fi
11988 else
11989 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11990 fi
11991
11992 else
11993 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11994 fi
11995
11996
11997
11998
11999 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12000 if test -n "$with_build_time_tools"; then
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12002 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12003 if test -x $with_build_time_tools/nm; then
12004 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12005 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12007 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12008 else
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12010 $as_echo "no" >&6; }
12011 fi
12012 elif test $build != $host && test $have_gcc_for_target = yes; then
12013 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12014 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12015 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12016 fi
12017 fi
12018 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12019 # Extract the first word of "nm", so it can be a program name with args.
12020 set dummy nm; ac_word=$2
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12022 $as_echo_n "checking for $ac_word... " >&6; }
12023 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12024 $as_echo_n "(cached) " >&6
12025 else
12026 case $NM_FOR_TARGET in
12027 [\\/]* | ?:[\\/]*)
12028 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12029 ;;
12030 *)
12031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12032 for as_dir in $gcc_cv_tool_dirs
12033 do
12034 IFS=$as_save_IFS
12035 test -z "$as_dir" && as_dir=.
12036 for ac_exec_ext in '' $ac_executable_extensions; do
12037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12038 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12040 break 2
12041 fi
12042 done
12043 done
12044 IFS=$as_save_IFS
12045
12046 ;;
12047 esac
12048 fi
12049 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12050 if test -n "$NM_FOR_TARGET"; then
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12052 $as_echo "$NM_FOR_TARGET" >&6; }
12053 else
12054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12055 $as_echo "no" >&6; }
12056 fi
12057
12058
12059 fi
12060 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12061
12062
12063 if test -n "$NM_FOR_TARGET"; then
12064 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12065 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12066 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12067 fi
12068
12069 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12070 for ncn_progname in nm; do
12071 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12072 set dummy ${ncn_progname}; ac_word=$2
12073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12074 $as_echo_n "checking for $ac_word... " >&6; }
12075 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12076 $as_echo_n "(cached) " >&6
12077 else
12078 if test -n "$NM_FOR_TARGET"; then
12079 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12080 else
12081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12082 for as_dir in $PATH
12083 do
12084 IFS=$as_save_IFS
12085 test -z "$as_dir" && as_dir=.
12086 for ac_exec_ext in '' $ac_executable_extensions; do
12087 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12088 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12090 break 2
12091 fi
12092 done
12093 done
12094 IFS=$as_save_IFS
12095
12096 fi
12097 fi
12098 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12099 if test -n "$NM_FOR_TARGET"; then
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12101 $as_echo "$NM_FOR_TARGET" >&6; }
12102 else
12103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12104 $as_echo "no" >&6; }
12105 fi
12106
12107
12108 done
12109 fi
12110
12111 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12112 for ncn_progname in nm; do
12113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12114 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12115 if test -x $with_build_time_tools/${ncn_progname}; then
12116 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12118 $as_echo "yes" >&6; }
12119 break
12120 else
12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12122 $as_echo "no" >&6; }
12123 fi
12124 done
12125 fi
12126
12127 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12128 for ncn_progname in nm; do
12129 if test -n "$ncn_target_tool_prefix"; then
12130 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12131 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12133 $as_echo_n "checking for $ac_word... " >&6; }
12134 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12135 $as_echo_n "(cached) " >&6
12136 else
12137 if test -n "$NM_FOR_TARGET"; then
12138 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12139 else
12140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12141 for as_dir in $PATH
12142 do
12143 IFS=$as_save_IFS
12144 test -z "$as_dir" && as_dir=.
12145 for ac_exec_ext in '' $ac_executable_extensions; do
12146 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12147 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12149 break 2
12150 fi
12151 done
12152 done
12153 IFS=$as_save_IFS
12154
12155 fi
12156 fi
12157 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12158 if test -n "$NM_FOR_TARGET"; then
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12160 $as_echo "$NM_FOR_TARGET" >&6; }
12161 else
12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12163 $as_echo "no" >&6; }
12164 fi
12165
12166
12167 fi
12168 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12169 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12170 set dummy ${ncn_progname}; ac_word=$2
12171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12172 $as_echo_n "checking for $ac_word... " >&6; }
12173 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12174 $as_echo_n "(cached) " >&6
12175 else
12176 if test -n "$NM_FOR_TARGET"; then
12177 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12178 else
12179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12180 for as_dir in $PATH
12181 do
12182 IFS=$as_save_IFS
12183 test -z "$as_dir" && as_dir=.
12184 for ac_exec_ext in '' $ac_executable_extensions; do
12185 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12186 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12188 break 2
12189 fi
12190 done
12191 done
12192 IFS=$as_save_IFS
12193
12194 fi
12195 fi
12196 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12197 if test -n "$NM_FOR_TARGET"; then
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12199 $as_echo "$NM_FOR_TARGET" >&6; }
12200 else
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12202 $as_echo "no" >&6; }
12203 fi
12204
12205
12206 fi
12207 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12208 done
12209 fi
12210
12211 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12212 set dummy nm
12213 if test $build = $target ; then
12214 NM_FOR_TARGET="$2"
12215 else
12216 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12217 fi
12218 else
12219 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12220 fi
12221
12222 else
12223 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12224 fi
12225
12226
12227
12228
12229 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12230 if test -n "$with_build_time_tools"; then
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12232 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12233 if test -x $with_build_time_tools/objdump; then
12234 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12235 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12237 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12238 else
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12240 $as_echo "no" >&6; }
12241 fi
12242 elif test $build != $host && test $have_gcc_for_target = yes; then
12243 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12244 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12245 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12246 fi
12247 fi
12248 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12249 # Extract the first word of "objdump", so it can be a program name with args.
12250 set dummy objdump; ac_word=$2
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12252 $as_echo_n "checking for $ac_word... " >&6; }
12253 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12254 $as_echo_n "(cached) " >&6
12255 else
12256 case $OBJDUMP_FOR_TARGET in
12257 [\\/]* | ?:[\\/]*)
12258 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12259 ;;
12260 *)
12261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12262 for as_dir in $gcc_cv_tool_dirs
12263 do
12264 IFS=$as_save_IFS
12265 test -z "$as_dir" && as_dir=.
12266 for ac_exec_ext in '' $ac_executable_extensions; do
12267 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12268 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12269 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12270 break 2
12271 fi
12272 done
12273 done
12274 IFS=$as_save_IFS
12275
12276 ;;
12277 esac
12278 fi
12279 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12280 if test -n "$OBJDUMP_FOR_TARGET"; then
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12282 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12283 else
12284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12285 $as_echo "no" >&6; }
12286 fi
12287
12288
12289 fi
12290 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12291
12292
12293 if test -n "$OBJDUMP_FOR_TARGET"; then
12294 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12295 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12296 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12297 fi
12298
12299 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12300 for ncn_progname in objdump; do
12301 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12302 set dummy ${ncn_progname}; ac_word=$2
12303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12304 $as_echo_n "checking for $ac_word... " >&6; }
12305 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12306 $as_echo_n "(cached) " >&6
12307 else
12308 if test -n "$OBJDUMP_FOR_TARGET"; then
12309 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12310 else
12311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12312 for as_dir in $PATH
12313 do
12314 IFS=$as_save_IFS
12315 test -z "$as_dir" && as_dir=.
12316 for ac_exec_ext in '' $ac_executable_extensions; do
12317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12318 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12320 break 2
12321 fi
12322 done
12323 done
12324 IFS=$as_save_IFS
12325
12326 fi
12327 fi
12328 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12329 if test -n "$OBJDUMP_FOR_TARGET"; then
12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12331 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12332 else
12333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12334 $as_echo "no" >&6; }
12335 fi
12336
12337
12338 done
12339 fi
12340
12341 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12342 for ncn_progname in objdump; do
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12344 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12345 if test -x $with_build_time_tools/${ncn_progname}; then
12346 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12348 $as_echo "yes" >&6; }
12349 break
12350 else
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12352 $as_echo "no" >&6; }
12353 fi
12354 done
12355 fi
12356
12357 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12358 for ncn_progname in objdump; do
12359 if test -n "$ncn_target_tool_prefix"; then
12360 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12361 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12363 $as_echo_n "checking for $ac_word... " >&6; }
12364 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12365 $as_echo_n "(cached) " >&6
12366 else
12367 if test -n "$OBJDUMP_FOR_TARGET"; then
12368 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12369 else
12370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12371 for as_dir in $PATH
12372 do
12373 IFS=$as_save_IFS
12374 test -z "$as_dir" && as_dir=.
12375 for ac_exec_ext in '' $ac_executable_extensions; do
12376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12377 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12379 break 2
12380 fi
12381 done
12382 done
12383 IFS=$as_save_IFS
12384
12385 fi
12386 fi
12387 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12388 if test -n "$OBJDUMP_FOR_TARGET"; then
12389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12390 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12391 else
12392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12393 $as_echo "no" >&6; }
12394 fi
12395
12396
12397 fi
12398 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12399 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12400 set dummy ${ncn_progname}; ac_word=$2
12401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12402 $as_echo_n "checking for $ac_word... " >&6; }
12403 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12404 $as_echo_n "(cached) " >&6
12405 else
12406 if test -n "$OBJDUMP_FOR_TARGET"; then
12407 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12408 else
12409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12410 for as_dir in $PATH
12411 do
12412 IFS=$as_save_IFS
12413 test -z "$as_dir" && as_dir=.
12414 for ac_exec_ext in '' $ac_executable_extensions; do
12415 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12416 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12418 break 2
12419 fi
12420 done
12421 done
12422 IFS=$as_save_IFS
12423
12424 fi
12425 fi
12426 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12427 if test -n "$OBJDUMP_FOR_TARGET"; then
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12429 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12430 else
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12432 $as_echo "no" >&6; }
12433 fi
12434
12435
12436 fi
12437 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12438 done
12439 fi
12440
12441 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12442 set dummy objdump
12443 if test $build = $target ; then
12444 OBJDUMP_FOR_TARGET="$2"
12445 else
12446 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12447 fi
12448 else
12449 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12450 fi
12451
12452 else
12453 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12454 fi
12455
12456
12457
12458
12459 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12460 if test -n "$with_build_time_tools"; then
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12462 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12463 if test -x $with_build_time_tools/ranlib; then
12464 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12465 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12467 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12468 else
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12470 $as_echo "no" >&6; }
12471 fi
12472 elif test $build != $host && test $have_gcc_for_target = yes; then
12473 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12474 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12475 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12476 fi
12477 fi
12478 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12479 # Extract the first word of "ranlib", so it can be a program name with args.
12480 set dummy ranlib; ac_word=$2
12481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12482 $as_echo_n "checking for $ac_word... " >&6; }
12483 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12484 $as_echo_n "(cached) " >&6
12485 else
12486 case $RANLIB_FOR_TARGET in
12487 [\\/]* | ?:[\\/]*)
12488 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12489 ;;
12490 *)
12491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12492 for as_dir in $gcc_cv_tool_dirs
12493 do
12494 IFS=$as_save_IFS
12495 test -z "$as_dir" && as_dir=.
12496 for ac_exec_ext in '' $ac_executable_extensions; do
12497 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12498 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12499 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12500 break 2
12501 fi
12502 done
12503 done
12504 IFS=$as_save_IFS
12505
12506 ;;
12507 esac
12508 fi
12509 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12510 if test -n "$RANLIB_FOR_TARGET"; then
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12512 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12513 else
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12515 $as_echo "no" >&6; }
12516 fi
12517
12518
12519 fi
12520 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12521
12522
12523 if test -n "$RANLIB_FOR_TARGET"; then
12524 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12525 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12526 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12527 fi
12528
12529 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12530 for ncn_progname in ranlib; do
12531 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12532 set dummy ${ncn_progname}; ac_word=$2
12533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12534 $as_echo_n "checking for $ac_word... " >&6; }
12535 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12536 $as_echo_n "(cached) " >&6
12537 else
12538 if test -n "$RANLIB_FOR_TARGET"; then
12539 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12540 else
12541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12542 for as_dir in $PATH
12543 do
12544 IFS=$as_save_IFS
12545 test -z "$as_dir" && as_dir=.
12546 for ac_exec_ext in '' $ac_executable_extensions; do
12547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12548 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12550 break 2
12551 fi
12552 done
12553 done
12554 IFS=$as_save_IFS
12555
12556 fi
12557 fi
12558 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12559 if test -n "$RANLIB_FOR_TARGET"; then
12560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12561 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12562 else
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12564 $as_echo "no" >&6; }
12565 fi
12566
12567
12568 done
12569 fi
12570
12571 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12572 for ncn_progname in ranlib; do
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12574 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12575 if test -x $with_build_time_tools/${ncn_progname}; then
12576 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12578 $as_echo "yes" >&6; }
12579 break
12580 else
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12582 $as_echo "no" >&6; }
12583 fi
12584 done
12585 fi
12586
12587 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12588 for ncn_progname in ranlib; do
12589 if test -n "$ncn_target_tool_prefix"; then
12590 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12591 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12593 $as_echo_n "checking for $ac_word... " >&6; }
12594 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12595 $as_echo_n "(cached) " >&6
12596 else
12597 if test -n "$RANLIB_FOR_TARGET"; then
12598 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12599 else
12600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12601 for as_dir in $PATH
12602 do
12603 IFS=$as_save_IFS
12604 test -z "$as_dir" && as_dir=.
12605 for ac_exec_ext in '' $ac_executable_extensions; do
12606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12607 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12609 break 2
12610 fi
12611 done
12612 done
12613 IFS=$as_save_IFS
12614
12615 fi
12616 fi
12617 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12618 if test -n "$RANLIB_FOR_TARGET"; then
12619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12620 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12621 else
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12623 $as_echo "no" >&6; }
12624 fi
12625
12626
12627 fi
12628 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12629 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12630 set dummy ${ncn_progname}; ac_word=$2
12631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12632 $as_echo_n "checking for $ac_word... " >&6; }
12633 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12634 $as_echo_n "(cached) " >&6
12635 else
12636 if test -n "$RANLIB_FOR_TARGET"; then
12637 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12638 else
12639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12640 for as_dir in $PATH
12641 do
12642 IFS=$as_save_IFS
12643 test -z "$as_dir" && as_dir=.
12644 for ac_exec_ext in '' $ac_executable_extensions; do
12645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12646 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12648 break 2
12649 fi
12650 done
12651 done
12652 IFS=$as_save_IFS
12653
12654 fi
12655 fi
12656 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12657 if test -n "$RANLIB_FOR_TARGET"; then
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12659 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12660 else
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12662 $as_echo "no" >&6; }
12663 fi
12664
12665
12666 fi
12667 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12668 done
12669 fi
12670
12671 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12672 set dummy ranlib
12673 if test $build = $target ; then
12674 RANLIB_FOR_TARGET="$2"
12675 else
12676 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12677 fi
12678 else
12679 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12680 fi
12681
12682 else
12683 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12684 fi
12685
12686
12687
12688
12689 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12690 if test -n "$with_build_time_tools"; then
12691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12692 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12693 if test -x $with_build_time_tools/strip; then
12694 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12695 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12697 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12698 else
12699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12700 $as_echo "no" >&6; }
12701 fi
12702 elif test $build != $host && test $have_gcc_for_target = yes; then
12703 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12704 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12705 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12706 fi
12707 fi
12708 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12709 # Extract the first word of "strip", so it can be a program name with args.
12710 set dummy strip; ac_word=$2
12711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12712 $as_echo_n "checking for $ac_word... " >&6; }
12713 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12714 $as_echo_n "(cached) " >&6
12715 else
12716 case $STRIP_FOR_TARGET in
12717 [\\/]* | ?:[\\/]*)
12718 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12719 ;;
12720 *)
12721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12722 for as_dir in $gcc_cv_tool_dirs
12723 do
12724 IFS=$as_save_IFS
12725 test -z "$as_dir" && as_dir=.
12726 for ac_exec_ext in '' $ac_executable_extensions; do
12727 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12728 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12729 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12730 break 2
12731 fi
12732 done
12733 done
12734 IFS=$as_save_IFS
12735
12736 ;;
12737 esac
12738 fi
12739 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12740 if test -n "$STRIP_FOR_TARGET"; then
12741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12742 $as_echo "$STRIP_FOR_TARGET" >&6; }
12743 else
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12745 $as_echo "no" >&6; }
12746 fi
12747
12748
12749 fi
12750 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12751
12752
12753 if test -n "$STRIP_FOR_TARGET"; then
12754 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12755 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12756 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12757 fi
12758
12759 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12760 for ncn_progname in strip; do
12761 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12762 set dummy ${ncn_progname}; ac_word=$2
12763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12764 $as_echo_n "checking for $ac_word... " >&6; }
12765 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12766 $as_echo_n "(cached) " >&6
12767 else
12768 if test -n "$STRIP_FOR_TARGET"; then
12769 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12770 else
12771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12772 for as_dir in $PATH
12773 do
12774 IFS=$as_save_IFS
12775 test -z "$as_dir" && as_dir=.
12776 for ac_exec_ext in '' $ac_executable_extensions; do
12777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12778 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12780 break 2
12781 fi
12782 done
12783 done
12784 IFS=$as_save_IFS
12785
12786 fi
12787 fi
12788 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12789 if test -n "$STRIP_FOR_TARGET"; then
12790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12791 $as_echo "$STRIP_FOR_TARGET" >&6; }
12792 else
12793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12794 $as_echo "no" >&6; }
12795 fi
12796
12797
12798 done
12799 fi
12800
12801 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12802 for ncn_progname in strip; do
12803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12804 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12805 if test -x $with_build_time_tools/${ncn_progname}; then
12806 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12808 $as_echo "yes" >&6; }
12809 break
12810 else
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12812 $as_echo "no" >&6; }
12813 fi
12814 done
12815 fi
12816
12817 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12818 for ncn_progname in strip; do
12819 if test -n "$ncn_target_tool_prefix"; then
12820 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12821 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12823 $as_echo_n "checking for $ac_word... " >&6; }
12824 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12825 $as_echo_n "(cached) " >&6
12826 else
12827 if test -n "$STRIP_FOR_TARGET"; then
12828 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12829 else
12830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12831 for as_dir in $PATH
12832 do
12833 IFS=$as_save_IFS
12834 test -z "$as_dir" && as_dir=.
12835 for ac_exec_ext in '' $ac_executable_extensions; do
12836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12837 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12839 break 2
12840 fi
12841 done
12842 done
12843 IFS=$as_save_IFS
12844
12845 fi
12846 fi
12847 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12848 if test -n "$STRIP_FOR_TARGET"; then
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12850 $as_echo "$STRIP_FOR_TARGET" >&6; }
12851 else
12852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12853 $as_echo "no" >&6; }
12854 fi
12855
12856
12857 fi
12858 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12859 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12860 set dummy ${ncn_progname}; ac_word=$2
12861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12862 $as_echo_n "checking for $ac_word... " >&6; }
12863 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12864 $as_echo_n "(cached) " >&6
12865 else
12866 if test -n "$STRIP_FOR_TARGET"; then
12867 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12868 else
12869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12870 for as_dir in $PATH
12871 do
12872 IFS=$as_save_IFS
12873 test -z "$as_dir" && as_dir=.
12874 for ac_exec_ext in '' $ac_executable_extensions; do
12875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12876 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12878 break 2
12879 fi
12880 done
12881 done
12882 IFS=$as_save_IFS
12883
12884 fi
12885 fi
12886 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12887 if test -n "$STRIP_FOR_TARGET"; then
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12889 $as_echo "$STRIP_FOR_TARGET" >&6; }
12890 else
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12892 $as_echo "no" >&6; }
12893 fi
12894
12895
12896 fi
12897 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12898 done
12899 fi
12900
12901 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12902 set dummy strip
12903 if test $build = $target ; then
12904 STRIP_FOR_TARGET="$2"
12905 else
12906 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12907 fi
12908 else
12909 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12910 fi
12911
12912 else
12913 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12914 fi
12915
12916
12917
12918
12919 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12920 if test -n "$with_build_time_tools"; then
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12922 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12923 if test -x $with_build_time_tools/windres; then
12924 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12925 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12927 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12928 else
12929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12930 $as_echo "no" >&6; }
12931 fi
12932 elif test $build != $host && test $have_gcc_for_target = yes; then
12933 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12934 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12935 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12936 fi
12937 fi
12938 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12939 # Extract the first word of "windres", so it can be a program name with args.
12940 set dummy windres; ac_word=$2
12941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12942 $as_echo_n "checking for $ac_word... " >&6; }
12943 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12944 $as_echo_n "(cached) " >&6
12945 else
12946 case $WINDRES_FOR_TARGET in
12947 [\\/]* | ?:[\\/]*)
12948 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12949 ;;
12950 *)
12951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12952 for as_dir in $gcc_cv_tool_dirs
12953 do
12954 IFS=$as_save_IFS
12955 test -z "$as_dir" && as_dir=.
12956 for ac_exec_ext in '' $ac_executable_extensions; do
12957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12958 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12960 break 2
12961 fi
12962 done
12963 done
12964 IFS=$as_save_IFS
12965
12966 ;;
12967 esac
12968 fi
12969 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12970 if test -n "$WINDRES_FOR_TARGET"; then
12971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12972 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12973 else
12974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12975 $as_echo "no" >&6; }
12976 fi
12977
12978
12979 fi
12980 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12981
12982
12983 if test -n "$WINDRES_FOR_TARGET"; then
12984 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12985 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12986 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12987 fi
12988
12989 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12990 for ncn_progname in windres; do
12991 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12992 set dummy ${ncn_progname}; ac_word=$2
12993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12994 $as_echo_n "checking for $ac_word... " >&6; }
12995 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12996 $as_echo_n "(cached) " >&6
12997 else
12998 if test -n "$WINDRES_FOR_TARGET"; then
12999 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13000 else
13001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13002 for as_dir in $PATH
13003 do
13004 IFS=$as_save_IFS
13005 test -z "$as_dir" && as_dir=.
13006 for ac_exec_ext in '' $ac_executable_extensions; do
13007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13008 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13009 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13010 break 2
13011 fi
13012 done
13013 done
13014 IFS=$as_save_IFS
13015
13016 fi
13017 fi
13018 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13019 if test -n "$WINDRES_FOR_TARGET"; then
13020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13021 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13022 else
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13024 $as_echo "no" >&6; }
13025 fi
13026
13027
13028 done
13029 fi
13030
13031 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13032 for ncn_progname in windres; do
13033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13034 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13035 if test -x $with_build_time_tools/${ncn_progname}; then
13036 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13038 $as_echo "yes" >&6; }
13039 break
13040 else
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13042 $as_echo "no" >&6; }
13043 fi
13044 done
13045 fi
13046
13047 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13048 for ncn_progname in windres; do
13049 if test -n "$ncn_target_tool_prefix"; then
13050 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13051 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13053 $as_echo_n "checking for $ac_word... " >&6; }
13054 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13055 $as_echo_n "(cached) " >&6
13056 else
13057 if test -n "$WINDRES_FOR_TARGET"; then
13058 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13059 else
13060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13061 for as_dir in $PATH
13062 do
13063 IFS=$as_save_IFS
13064 test -z "$as_dir" && as_dir=.
13065 for ac_exec_ext in '' $ac_executable_extensions; do
13066 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13067 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13068 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13069 break 2
13070 fi
13071 done
13072 done
13073 IFS=$as_save_IFS
13074
13075 fi
13076 fi
13077 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13078 if test -n "$WINDRES_FOR_TARGET"; then
13079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13080 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13081 else
13082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13083 $as_echo "no" >&6; }
13084 fi
13085
13086
13087 fi
13088 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13089 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13090 set dummy ${ncn_progname}; ac_word=$2
13091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13092 $as_echo_n "checking for $ac_word... " >&6; }
13093 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13094 $as_echo_n "(cached) " >&6
13095 else
13096 if test -n "$WINDRES_FOR_TARGET"; then
13097 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13098 else
13099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13100 for as_dir in $PATH
13101 do
13102 IFS=$as_save_IFS
13103 test -z "$as_dir" && as_dir=.
13104 for ac_exec_ext in '' $ac_executable_extensions; do
13105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13106 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13108 break 2
13109 fi
13110 done
13111 done
13112 IFS=$as_save_IFS
13113
13114 fi
13115 fi
13116 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13117 if test -n "$WINDRES_FOR_TARGET"; then
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13119 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13120 else
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13122 $as_echo "no" >&6; }
13123 fi
13124
13125
13126 fi
13127 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13128 done
13129 fi
13130
13131 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13132 set dummy windres
13133 if test $build = $target ; then
13134 WINDRES_FOR_TARGET="$2"
13135 else
13136 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13137 fi
13138 else
13139 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13140 fi
13141
13142 else
13143 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13144 fi
13145
13146
13147
13148
13149 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13150 if test -n "$with_build_time_tools"; then
13151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13152 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13153 if test -x $with_build_time_tools/windmc; then
13154 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13155 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13157 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13158 else
13159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13160 $as_echo "no" >&6; }
13161 fi
13162 elif test $build != $host && test $have_gcc_for_target = yes; then
13163 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13164 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13165 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13166 fi
13167 fi
13168 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13169 # Extract the first word of "windmc", so it can be a program name with args.
13170 set dummy windmc; ac_word=$2
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13172 $as_echo_n "checking for $ac_word... " >&6; }
13173 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13174 $as_echo_n "(cached) " >&6
13175 else
13176 case $WINDMC_FOR_TARGET in
13177 [\\/]* | ?:[\\/]*)
13178 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13179 ;;
13180 *)
13181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13182 for as_dir in $gcc_cv_tool_dirs
13183 do
13184 IFS=$as_save_IFS
13185 test -z "$as_dir" && as_dir=.
13186 for ac_exec_ext in '' $ac_executable_extensions; do
13187 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13188 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13189 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13190 break 2
13191 fi
13192 done
13193 done
13194 IFS=$as_save_IFS
13195
13196 ;;
13197 esac
13198 fi
13199 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13200 if test -n "$WINDMC_FOR_TARGET"; then
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13202 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13203 else
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13205 $as_echo "no" >&6; }
13206 fi
13207
13208
13209 fi
13210 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13211
13212
13213 if test -n "$WINDMC_FOR_TARGET"; then
13214 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13215 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13216 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13217 fi
13218
13219 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13220 for ncn_progname in windmc; do
13221 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13222 set dummy ${ncn_progname}; ac_word=$2
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13224 $as_echo_n "checking for $ac_word... " >&6; }
13225 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13226 $as_echo_n "(cached) " >&6
13227 else
13228 if test -n "$WINDMC_FOR_TARGET"; then
13229 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13230 else
13231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13232 for as_dir in $PATH
13233 do
13234 IFS=$as_save_IFS
13235 test -z "$as_dir" && as_dir=.
13236 for ac_exec_ext in '' $ac_executable_extensions; do
13237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13238 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13239 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13240 break 2
13241 fi
13242 done
13243 done
13244 IFS=$as_save_IFS
13245
13246 fi
13247 fi
13248 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13249 if test -n "$WINDMC_FOR_TARGET"; then
13250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13251 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13252 else
13253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13254 $as_echo "no" >&6; }
13255 fi
13256
13257
13258 done
13259 fi
13260
13261 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13262 for ncn_progname in windmc; do
13263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13264 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13265 if test -x $with_build_time_tools/${ncn_progname}; then
13266 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13268 $as_echo "yes" >&6; }
13269 break
13270 else
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13272 $as_echo "no" >&6; }
13273 fi
13274 done
13275 fi
13276
13277 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13278 for ncn_progname in windmc; do
13279 if test -n "$ncn_target_tool_prefix"; then
13280 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13281 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13283 $as_echo_n "checking for $ac_word... " >&6; }
13284 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13285 $as_echo_n "(cached) " >&6
13286 else
13287 if test -n "$WINDMC_FOR_TARGET"; then
13288 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13289 else
13290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13291 for as_dir in $PATH
13292 do
13293 IFS=$as_save_IFS
13294 test -z "$as_dir" && as_dir=.
13295 for ac_exec_ext in '' $ac_executable_extensions; do
13296 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13297 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13298 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13299 break 2
13300 fi
13301 done
13302 done
13303 IFS=$as_save_IFS
13304
13305 fi
13306 fi
13307 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13308 if test -n "$WINDMC_FOR_TARGET"; then
13309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13310 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13311 else
13312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13313 $as_echo "no" >&6; }
13314 fi
13315
13316
13317 fi
13318 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13319 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13320 set dummy ${ncn_progname}; ac_word=$2
13321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13322 $as_echo_n "checking for $ac_word... " >&6; }
13323 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13324 $as_echo_n "(cached) " >&6
13325 else
13326 if test -n "$WINDMC_FOR_TARGET"; then
13327 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13328 else
13329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13330 for as_dir in $PATH
13331 do
13332 IFS=$as_save_IFS
13333 test -z "$as_dir" && as_dir=.
13334 for ac_exec_ext in '' $ac_executable_extensions; do
13335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13336 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13338 break 2
13339 fi
13340 done
13341 done
13342 IFS=$as_save_IFS
13343
13344 fi
13345 fi
13346 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13347 if test -n "$WINDMC_FOR_TARGET"; then
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13349 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13350 else
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13352 $as_echo "no" >&6; }
13353 fi
13354
13355
13356 fi
13357 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13358 done
13359 fi
13360
13361 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13362 set dummy windmc
13363 if test $build = $target ; then
13364 WINDMC_FOR_TARGET="$2"
13365 else
13366 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13367 fi
13368 else
13369 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13370 fi
13371
13372 else
13373 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13374 fi
13375
13376
13377 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13378
13379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13380 $as_echo_n "checking where to find the target ar... " >&6; }
13381 if test "x${build}" != "x${host}" ; then
13382 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13383 # We already found the complete path
13384 ac_dir=`dirname $AR_FOR_TARGET`
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13386 $as_echo "pre-installed in $ac_dir" >&6; }
13387 else
13388 # Canadian cross, just use what we found
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13390 $as_echo "pre-installed" >&6; }
13391 fi
13392 else
13393 ok=yes
13394 case " ${configdirs} " in
13395 *" binutils "*) ;;
13396 *) ok=no ;;
13397 esac
13398
13399 if test $ok = yes; then
13400 # An in-tree tool is available and we can use it
13401 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13403 $as_echo "just compiled" >&6; }
13404 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13405 # We already found the complete path
13406 ac_dir=`dirname $AR_FOR_TARGET`
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13408 $as_echo "pre-installed in $ac_dir" >&6; }
13409 elif test "x$target" = "x$host"; then
13410 # We can use an host tool
13411 AR_FOR_TARGET='$(AR)'
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13413 $as_echo "host tool" >&6; }
13414 else
13415 # We need a cross tool
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13417 $as_echo "pre-installed" >&6; }
13418 fi
13419 fi
13420
13421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13422 $as_echo_n "checking where to find the target as... " >&6; }
13423 if test "x${build}" != "x${host}" ; then
13424 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13425 # We already found the complete path
13426 ac_dir=`dirname $AS_FOR_TARGET`
13427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13428 $as_echo "pre-installed in $ac_dir" >&6; }
13429 else
13430 # Canadian cross, just use what we found
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13432 $as_echo "pre-installed" >&6; }
13433 fi
13434 else
13435 ok=yes
13436 case " ${configdirs} " in
13437 *" gas "*) ;;
13438 *) ok=no ;;
13439 esac
13440
13441 if test $ok = yes; then
13442 # An in-tree tool is available and we can use it
13443 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13445 $as_echo "just compiled" >&6; }
13446 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13447 # We already found the complete path
13448 ac_dir=`dirname $AS_FOR_TARGET`
13449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13450 $as_echo "pre-installed in $ac_dir" >&6; }
13451 elif test "x$target" = "x$host"; then
13452 # We can use an host tool
13453 AS_FOR_TARGET='$(AS)'
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13455 $as_echo "host tool" >&6; }
13456 else
13457 # We need a cross tool
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13459 $as_echo "pre-installed" >&6; }
13460 fi
13461 fi
13462
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13464 $as_echo_n "checking where to find the target cc... " >&6; }
13465 if test "x${build}" != "x${host}" ; then
13466 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13467 # We already found the complete path
13468 ac_dir=`dirname $CC_FOR_TARGET`
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13470 $as_echo "pre-installed in $ac_dir" >&6; }
13471 else
13472 # Canadian cross, just use what we found
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13474 $as_echo "pre-installed" >&6; }
13475 fi
13476 else
13477 ok=yes
13478 case " ${configdirs} " in
13479 *" gcc "*) ;;
13480 *) ok=no ;;
13481 esac
13482
13483 if test $ok = yes; then
13484 # An in-tree tool is available and we can use it
13485 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13487 $as_echo "just compiled" >&6; }
13488 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13489 # We already found the complete path
13490 ac_dir=`dirname $CC_FOR_TARGET`
13491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13492 $as_echo "pre-installed in $ac_dir" >&6; }
13493 elif test "x$target" = "x$host"; then
13494 # We can use an host tool
13495 CC_FOR_TARGET='$(CC)'
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13497 $as_echo "host tool" >&6; }
13498 else
13499 # We need a cross tool
13500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13501 $as_echo "pre-installed" >&6; }
13502 fi
13503 fi
13504
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13506 $as_echo_n "checking where to find the target c++... " >&6; }
13507 if test "x${build}" != "x${host}" ; then
13508 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13509 # We already found the complete path
13510 ac_dir=`dirname $CXX_FOR_TARGET`
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13512 $as_echo "pre-installed in $ac_dir" >&6; }
13513 else
13514 # Canadian cross, just use what we found
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13516 $as_echo "pre-installed" >&6; }
13517 fi
13518 else
13519 ok=yes
13520 case " ${configdirs} " in
13521 *" gcc "*) ;;
13522 *) ok=no ;;
13523 esac
13524 case ,${enable_languages}, in
13525 *,c++,*) ;;
13526 *) ok=no ;;
13527 esac
13528 if test $ok = yes; then
13529 # An in-tree tool is available and we can use it
13530 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13532 $as_echo "just compiled" >&6; }
13533 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13534 # We already found the complete path
13535 ac_dir=`dirname $CXX_FOR_TARGET`
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13537 $as_echo "pre-installed in $ac_dir" >&6; }
13538 elif test "x$target" = "x$host"; then
13539 # We can use an host tool
13540 CXX_FOR_TARGET='$(CXX)'
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13542 $as_echo "host tool" >&6; }
13543 else
13544 # We need a cross tool
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13546 $as_echo "pre-installed" >&6; }
13547 fi
13548 fi
13549
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13551 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13552 if test "x${build}" != "x${host}" ; then
13553 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13554 # We already found the complete path
13555 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13557 $as_echo "pre-installed in $ac_dir" >&6; }
13558 else
13559 # Canadian cross, just use what we found
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13561 $as_echo "pre-installed" >&6; }
13562 fi
13563 else
13564 ok=yes
13565 case " ${configdirs} " in
13566 *" gcc "*) ;;
13567 *) ok=no ;;
13568 esac
13569 case ,${enable_languages}, in
13570 *,c++,*) ;;
13571 *) ok=no ;;
13572 esac
13573 if test $ok = yes; then
13574 # An in-tree tool is available and we can use it
13575 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'
13576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13577 $as_echo "just compiled" >&6; }
13578 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13579 # We already found the complete path
13580 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13582 $as_echo "pre-installed in $ac_dir" >&6; }
13583 elif test "x$target" = "x$host"; then
13584 # We can use an host tool
13585 RAW_CXX_FOR_TARGET='$(CXX)'
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13587 $as_echo "host tool" >&6; }
13588 else
13589 # We need a cross tool
13590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13591 $as_echo "pre-installed" >&6; }
13592 fi
13593 fi
13594
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13596 $as_echo_n "checking where to find the target dlltool... " >&6; }
13597 if test "x${build}" != "x${host}" ; then
13598 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13599 # We already found the complete path
13600 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13602 $as_echo "pre-installed in $ac_dir" >&6; }
13603 else
13604 # Canadian cross, just use what we found
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13606 $as_echo "pre-installed" >&6; }
13607 fi
13608 else
13609 ok=yes
13610 case " ${configdirs} " in
13611 *" binutils "*) ;;
13612 *) ok=no ;;
13613 esac
13614
13615 if test $ok = yes; then
13616 # An in-tree tool is available and we can use it
13617 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13619 $as_echo "just compiled" >&6; }
13620 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13621 # We already found the complete path
13622 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13624 $as_echo "pre-installed in $ac_dir" >&6; }
13625 elif test "x$target" = "x$host"; then
13626 # We can use an host tool
13627 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13629 $as_echo "host tool" >&6; }
13630 else
13631 # We need a cross tool
13632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13633 $as_echo "pre-installed" >&6; }
13634 fi
13635 fi
13636
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13638 $as_echo_n "checking where to find the target gcc... " >&6; }
13639 if test "x${build}" != "x${host}" ; then
13640 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13641 # We already found the complete path
13642 ac_dir=`dirname $GCC_FOR_TARGET`
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13644 $as_echo "pre-installed in $ac_dir" >&6; }
13645 else
13646 # Canadian cross, just use what we found
13647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13648 $as_echo "pre-installed" >&6; }
13649 fi
13650 else
13651 ok=yes
13652 case " ${configdirs} " in
13653 *" gcc "*) ;;
13654 *) ok=no ;;
13655 esac
13656
13657 if test $ok = yes; then
13658 # An in-tree tool is available and we can use it
13659 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13661 $as_echo "just compiled" >&6; }
13662 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13663 # We already found the complete path
13664 ac_dir=`dirname $GCC_FOR_TARGET`
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13666 $as_echo "pre-installed in $ac_dir" >&6; }
13667 elif test "x$target" = "x$host"; then
13668 # We can use an host tool
13669 GCC_FOR_TARGET='$()'
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13671 $as_echo "host tool" >&6; }
13672 else
13673 # We need a cross tool
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13675 $as_echo "pre-installed" >&6; }
13676 fi
13677 fi
13678
13679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13680 $as_echo_n "checking where to find the target gcj... " >&6; }
13681 if test "x${build}" != "x${host}" ; then
13682 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13683 # We already found the complete path
13684 ac_dir=`dirname $GCJ_FOR_TARGET`
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13686 $as_echo "pre-installed in $ac_dir" >&6; }
13687 else
13688 # Canadian cross, just use what we found
13689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13690 $as_echo "pre-installed" >&6; }
13691 fi
13692 else
13693 ok=yes
13694 case " ${configdirs} " in
13695 *" gcc "*) ;;
13696 *) ok=no ;;
13697 esac
13698 case ,${enable_languages}, in
13699 *,java,*) ;;
13700 *) ok=no ;;
13701 esac
13702 if test $ok = yes; then
13703 # An in-tree tool is available and we can use it
13704 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13706 $as_echo "just compiled" >&6; }
13707 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13708 # We already found the complete path
13709 ac_dir=`dirname $GCJ_FOR_TARGET`
13710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13711 $as_echo "pre-installed in $ac_dir" >&6; }
13712 elif test "x$target" = "x$host"; then
13713 # We can use an host tool
13714 GCJ_FOR_TARGET='$(GCJ)'
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13716 $as_echo "host tool" >&6; }
13717 else
13718 # We need a cross tool
13719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13720 $as_echo "pre-installed" >&6; }
13721 fi
13722 fi
13723
13724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13725 $as_echo_n "checking where to find the target gfortran... " >&6; }
13726 if test "x${build}" != "x${host}" ; then
13727 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13728 # We already found the complete path
13729 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13731 $as_echo "pre-installed in $ac_dir" >&6; }
13732 else
13733 # Canadian cross, just use what we found
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13735 $as_echo "pre-installed" >&6; }
13736 fi
13737 else
13738 ok=yes
13739 case " ${configdirs} " in
13740 *" gcc "*) ;;
13741 *) ok=no ;;
13742 esac
13743 case ,${enable_languages}, in
13744 *,fortran,*) ;;
13745 *) ok=no ;;
13746 esac
13747 if test $ok = yes; then
13748 # An in-tree tool is available and we can use it
13749 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13751 $as_echo "just compiled" >&6; }
13752 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13753 # We already found the complete path
13754 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13756 $as_echo "pre-installed in $ac_dir" >&6; }
13757 elif test "x$target" = "x$host"; then
13758 # We can use an host tool
13759 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13761 $as_echo "host tool" >&6; }
13762 else
13763 # We need a cross tool
13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13765 $as_echo "pre-installed" >&6; }
13766 fi
13767 fi
13768
13769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13770 $as_echo_n "checking where to find the target gccgo... " >&6; }
13771 if test "x${build}" != "x${host}" ; then
13772 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13773 # We already found the complete path
13774 ac_dir=`dirname $GOC_FOR_TARGET`
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13776 $as_echo "pre-installed in $ac_dir" >&6; }
13777 else
13778 # Canadian cross, just use what we found
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13780 $as_echo "pre-installed" >&6; }
13781 fi
13782 else
13783 ok=yes
13784 case " ${configdirs} " in
13785 *" gcc "*) ;;
13786 *) ok=no ;;
13787 esac
13788 case ,${enable_languages}, in
13789 *,go,*) ;;
13790 *) ok=no ;;
13791 esac
13792 if test $ok = yes; then
13793 # An in-tree tool is available and we can use it
13794 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13796 $as_echo "just compiled" >&6; }
13797 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13798 # We already found the complete path
13799 ac_dir=`dirname $GOC_FOR_TARGET`
13800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13801 $as_echo "pre-installed in $ac_dir" >&6; }
13802 elif test "x$target" = "x$host"; then
13803 # We can use an host tool
13804 GOC_FOR_TARGET='$(GOC)'
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13806 $as_echo "host tool" >&6; }
13807 else
13808 # We need a cross tool
13809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13810 $as_echo "pre-installed" >&6; }
13811 fi
13812 fi
13813
13814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13815 $as_echo_n "checking where to find the target ld... " >&6; }
13816 if test "x${build}" != "x${host}" ; then
13817 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13818 # We already found the complete path
13819 ac_dir=`dirname $LD_FOR_TARGET`
13820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13821 $as_echo "pre-installed in $ac_dir" >&6; }
13822 else
13823 # Canadian cross, just use what we found
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13825 $as_echo "pre-installed" >&6; }
13826 fi
13827 else
13828 ok=yes
13829 case " ${configdirs} " in
13830 *" ld "*) ;;
13831 *) ok=no ;;
13832 esac
13833
13834 if test $ok = yes; then
13835 # An in-tree tool is available and we can use it
13836 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13838 $as_echo "just compiled" >&6; }
13839 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13840 # We already found the complete path
13841 ac_dir=`dirname $LD_FOR_TARGET`
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13843 $as_echo "pre-installed in $ac_dir" >&6; }
13844 elif test "x$target" = "x$host"; then
13845 # We can use an host tool
13846 LD_FOR_TARGET='$(LD)'
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13848 $as_echo "host tool" >&6; }
13849 else
13850 # We need a cross tool
13851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13852 $as_echo "pre-installed" >&6; }
13853 fi
13854 fi
13855
13856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13857 $as_echo_n "checking where to find the target lipo... " >&6; }
13858 if test "x${build}" != "x${host}" ; then
13859 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13860 # We already found the complete path
13861 ac_dir=`dirname $LIPO_FOR_TARGET`
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13863 $as_echo "pre-installed in $ac_dir" >&6; }
13864 else
13865 # Canadian cross, just use what we found
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13867 $as_echo "pre-installed" >&6; }
13868 fi
13869 else
13870 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13871 # We already found the complete path
13872 ac_dir=`dirname $LIPO_FOR_TARGET`
13873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13874 $as_echo "pre-installed in $ac_dir" >&6; }
13875 elif test "x$target" = "x$host"; then
13876 # We can use an host tool
13877 LIPO_FOR_TARGET='$(LIPO)'
13878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13879 $as_echo "host tool" >&6; }
13880 else
13881 # We need a cross tool
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13883 $as_echo "pre-installed" >&6; }
13884 fi
13885 fi
13886
13887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13888 $as_echo_n "checking where to find the target nm... " >&6; }
13889 if test "x${build}" != "x${host}" ; then
13890 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13891 # We already found the complete path
13892 ac_dir=`dirname $NM_FOR_TARGET`
13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13894 $as_echo "pre-installed in $ac_dir" >&6; }
13895 else
13896 # Canadian cross, just use what we found
13897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13898 $as_echo "pre-installed" >&6; }
13899 fi
13900 else
13901 ok=yes
13902 case " ${configdirs} " in
13903 *" binutils "*) ;;
13904 *) ok=no ;;
13905 esac
13906
13907 if test $ok = yes; then
13908 # An in-tree tool is available and we can use it
13909 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13911 $as_echo "just compiled" >&6; }
13912 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13913 # We already found the complete path
13914 ac_dir=`dirname $NM_FOR_TARGET`
13915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13916 $as_echo "pre-installed in $ac_dir" >&6; }
13917 elif test "x$target" = "x$host"; then
13918 # We can use an host tool
13919 NM_FOR_TARGET='$(NM)'
13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13921 $as_echo "host tool" >&6; }
13922 else
13923 # We need a cross tool
13924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13925 $as_echo "pre-installed" >&6; }
13926 fi
13927 fi
13928
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13930 $as_echo_n "checking where to find the target objdump... " >&6; }
13931 if test "x${build}" != "x${host}" ; then
13932 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13933 # We already found the complete path
13934 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13936 $as_echo "pre-installed in $ac_dir" >&6; }
13937 else
13938 # Canadian cross, just use what we found
13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13940 $as_echo "pre-installed" >&6; }
13941 fi
13942 else
13943 ok=yes
13944 case " ${configdirs} " in
13945 *" binutils "*) ;;
13946 *) ok=no ;;
13947 esac
13948
13949 if test $ok = yes; then
13950 # An in-tree tool is available and we can use it
13951 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13953 $as_echo "just compiled" >&6; }
13954 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13955 # We already found the complete path
13956 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13958 $as_echo "pre-installed in $ac_dir" >&6; }
13959 elif test "x$target" = "x$host"; then
13960 # We can use an host tool
13961 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13963 $as_echo "host tool" >&6; }
13964 else
13965 # We need a cross tool
13966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13967 $as_echo "pre-installed" >&6; }
13968 fi
13969 fi
13970
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13972 $as_echo_n "checking where to find the target ranlib... " >&6; }
13973 if test "x${build}" != "x${host}" ; then
13974 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13975 # We already found the complete path
13976 ac_dir=`dirname $RANLIB_FOR_TARGET`
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13978 $as_echo "pre-installed in $ac_dir" >&6; }
13979 else
13980 # Canadian cross, just use what we found
13981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13982 $as_echo "pre-installed" >&6; }
13983 fi
13984 else
13985 ok=yes
13986 case " ${configdirs} " in
13987 *" binutils "*) ;;
13988 *) ok=no ;;
13989 esac
13990
13991 if test $ok = yes; then
13992 # An in-tree tool is available and we can use it
13993 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13995 $as_echo "just compiled" >&6; }
13996 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13997 # We already found the complete path
13998 ac_dir=`dirname $RANLIB_FOR_TARGET`
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14000 $as_echo "pre-installed in $ac_dir" >&6; }
14001 elif test "x$target" = "x$host"; then
14002 # We can use an host tool
14003 RANLIB_FOR_TARGET='$(RANLIB)'
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14005 $as_echo "host tool" >&6; }
14006 else
14007 # We need a cross tool
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14009 $as_echo "pre-installed" >&6; }
14010 fi
14011 fi
14012
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14014 $as_echo_n "checking where to find the target strip... " >&6; }
14015 if test "x${build}" != "x${host}" ; then
14016 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14017 # We already found the complete path
14018 ac_dir=`dirname $STRIP_FOR_TARGET`
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14020 $as_echo "pre-installed in $ac_dir" >&6; }
14021 else
14022 # Canadian cross, just use what we found
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14024 $as_echo "pre-installed" >&6; }
14025 fi
14026 else
14027 ok=yes
14028 case " ${configdirs} " in
14029 *" binutils "*) ;;
14030 *) ok=no ;;
14031 esac
14032
14033 if test $ok = yes; then
14034 # An in-tree tool is available and we can use it
14035 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14037 $as_echo "just compiled" >&6; }
14038 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14039 # We already found the complete path
14040 ac_dir=`dirname $STRIP_FOR_TARGET`
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14042 $as_echo "pre-installed in $ac_dir" >&6; }
14043 elif test "x$target" = "x$host"; then
14044 # We can use an host tool
14045 STRIP_FOR_TARGET='$(STRIP)'
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14047 $as_echo "host tool" >&6; }
14048 else
14049 # We need a cross tool
14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14051 $as_echo "pre-installed" >&6; }
14052 fi
14053 fi
14054
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14056 $as_echo_n "checking where to find the target windres... " >&6; }
14057 if test "x${build}" != "x${host}" ; then
14058 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14059 # We already found the complete path
14060 ac_dir=`dirname $WINDRES_FOR_TARGET`
14061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14062 $as_echo "pre-installed in $ac_dir" >&6; }
14063 else
14064 # Canadian cross, just use what we found
14065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14066 $as_echo "pre-installed" >&6; }
14067 fi
14068 else
14069 ok=yes
14070 case " ${configdirs} " in
14071 *" binutils "*) ;;
14072 *) ok=no ;;
14073 esac
14074
14075 if test $ok = yes; then
14076 # An in-tree tool is available and we can use it
14077 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14079 $as_echo "just compiled" >&6; }
14080 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14081 # We already found the complete path
14082 ac_dir=`dirname $WINDRES_FOR_TARGET`
14083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14084 $as_echo "pre-installed in $ac_dir" >&6; }
14085 elif test "x$target" = "x$host"; then
14086 # We can use an host tool
14087 WINDRES_FOR_TARGET='$(WINDRES)'
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14089 $as_echo "host tool" >&6; }
14090 else
14091 # We need a cross tool
14092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14093 $as_echo "pre-installed" >&6; }
14094 fi
14095 fi
14096
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14098 $as_echo_n "checking where to find the target windmc... " >&6; }
14099 if test "x${build}" != "x${host}" ; then
14100 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14101 # We already found the complete path
14102 ac_dir=`dirname $WINDMC_FOR_TARGET`
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14104 $as_echo "pre-installed in $ac_dir" >&6; }
14105 else
14106 # Canadian cross, just use what we found
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14108 $as_echo "pre-installed" >&6; }
14109 fi
14110 else
14111 ok=yes
14112 case " ${configdirs} " in
14113 *" binutils "*) ;;
14114 *) ok=no ;;
14115 esac
14116
14117 if test $ok = yes; then
14118 # An in-tree tool is available and we can use it
14119 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14121 $as_echo "just compiled" >&6; }
14122 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14123 # We already found the complete path
14124 ac_dir=`dirname $WINDMC_FOR_TARGET`
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14126 $as_echo "pre-installed in $ac_dir" >&6; }
14127 elif test "x$target" = "x$host"; then
14128 # We can use an host tool
14129 WINDMC_FOR_TARGET='$(WINDMC)'
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14131 $as_echo "host tool" >&6; }
14132 else
14133 # We need a cross tool
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14135 $as_echo "pre-installed" >&6; }
14136 fi
14137 fi
14138
14139
14140
14141
14142
14143 # Certain tools may need extra flags.
14144 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14145 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14146 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14147
14148 # When building target libraries, except in a Canadian cross, we use
14149 # the same toolchain as the compiler we just built.
14150 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14151 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14152 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14153 if test $host = $build; then
14154 case " $configdirs " in
14155 *" gcc "*)
14156 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14157 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14158 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14159 ;;
14160 esac
14161 fi
14162
14163
14164
14165
14166
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14168 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14169 # Check whether --enable-maintainer-mode was given.
14170 if test "${enable_maintainer_mode+set}" = set; then :
14171 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14172 else
14173 USE_MAINTAINER_MODE=no
14174 fi
14175
14176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14177 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14178
14179
14180 if test "$USE_MAINTAINER_MODE" = yes; then
14181 MAINTAINER_MODE_TRUE=
14182 MAINTAINER_MODE_FALSE='#'
14183 else
14184 MAINTAINER_MODE_TRUE='#'
14185 MAINTAINER_MODE_FALSE=
14186 fi
14187 MAINT=$MAINTAINER_MODE_TRUE
14188
14189 # ---------------------
14190 # GCC bootstrap support
14191 # ---------------------
14192
14193 # Stage specific cflags for build.
14194 stage1_cflags="-g"
14195 case $build in
14196 vax-*-*)
14197 case ${GCC} in
14198 yes) stage1_cflags="-g -Wa,-J" ;;
14199 *) stage1_cflags="-g -J" ;;
14200 esac ;;
14201 esac
14202
14203 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14204 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14205 saved_CFLAGS="$CFLAGS"
14206
14207 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14208 CFLAGS="$CFLAGS -fkeep-inline-functions"
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14210 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14212 /* end confdefs.h. */
14213
14214 #if (__GNUC__ < 3) \
14215 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14216 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14217 #error http://gcc.gnu.org/PR29382
14218 #endif
14219
14220 int
14221 main ()
14222 {
14223
14224 ;
14225 return 0;
14226 }
14227 _ACEOF
14228 if ac_fn_c_try_compile "$LINENO"; then :
14229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14230 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14231 else
14232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14233 $as_echo "no" >&6; }
14234 fi
14235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14236
14237 CFLAGS="$saved_CFLAGS"
14238 fi
14239
14240
14241
14242 # Enable --enable-checking in stage1 of the compiler.
14243 # Check whether --enable-stage1-checking was given.
14244 if test "${enable_stage1_checking+set}" = set; then :
14245 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14246 else
14247 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14248 stage1_checking=--enable-checking=yes,types
14249 else
14250 stage1_checking=--enable-checking=$enable_checking,types
14251 fi
14252 fi
14253
14254
14255
14256 # Enable -Werror in bootstrap stage2 and later.
14257 # Check whether --enable-werror was given.
14258 if test "${enable_werror+set}" = set; then :
14259 enableval=$enable_werror;
14260 else
14261 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14262 enable_werror=yes
14263 else
14264 enable_werror=no
14265 fi
14266 fi
14267
14268 case ${enable_werror} in
14269 yes) stage2_werror_flag="--enable-werror-always" ;;
14270 *) stage2_werror_flag="" ;;
14271 esac
14272
14273
14274 # Specify what files to not compare during bootstrap.
14275
14276 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14277 case "$target" in
14278 hppa*64*-*-hpux*) ;;
14279 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14280 esac
14281 case " $configdirs " in
14282 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14283 esac
14284
14285
14286 ac_config_files="$ac_config_files Makefile"
14287
14288 cat >confcache <<\_ACEOF
14289 # This file is a shell script that caches the results of configure
14290 # tests run on this system so they can be shared between configure
14291 # scripts and configure runs, see configure's option --config-cache.
14292 # It is not useful on other systems. If it contains results you don't
14293 # want to keep, you may remove or edit it.
14294 #
14295 # config.status only pays attention to the cache file if you give it
14296 # the --recheck option to rerun configure.
14297 #
14298 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14299 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14300 # following values.
14301
14302 _ACEOF
14303
14304 # The following way of writing the cache mishandles newlines in values,
14305 # but we know of no workaround that is simple, portable, and efficient.
14306 # So, we kill variables containing newlines.
14307 # Ultrix sh set writes to stderr and can't be redirected directly,
14308 # and sets the high bit in the cache file unless we assign to the vars.
14309 (
14310 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14311 eval ac_val=\$$ac_var
14312 case $ac_val in #(
14313 *${as_nl}*)
14314 case $ac_var in #(
14315 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14316 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14317 esac
14318 case $ac_var in #(
14319 _ | IFS | as_nl) ;; #(
14320 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14321 *) { eval $ac_var=; unset $ac_var;} ;;
14322 esac ;;
14323 esac
14324 done
14325
14326 (set) 2>&1 |
14327 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14328 *${as_nl}ac_space=\ *)
14329 # `set' does not quote correctly, so add quotes: double-quote
14330 # substitution turns \\\\ into \\, and sed turns \\ into \.
14331 sed -n \
14332 "s/'/'\\\\''/g;
14333 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14334 ;; #(
14335 *)
14336 # `set' quotes correctly as required by POSIX, so do not add quotes.
14337 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14338 ;;
14339 esac |
14340 sort
14341 ) |
14342 sed '
14343 /^ac_cv_env_/b end
14344 t clear
14345 :clear
14346 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14347 t end
14348 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14349 :end' >>confcache
14350 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14351 if test -w "$cache_file"; then
14352 test "x$cache_file" != "x/dev/null" &&
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14354 $as_echo "$as_me: updating cache $cache_file" >&6;}
14355 cat confcache >$cache_file
14356 else
14357 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14358 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14359 fi
14360 fi
14361 rm -f confcache
14362
14363 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14364 # Let make expand exec_prefix.
14365 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14366
14367 # Transform confdefs.h into DEFS.
14368 # Protect against shell expansion while executing Makefile rules.
14369 # Protect against Makefile macro expansion.
14370 #
14371 # If the first sed substitution is executed (which looks for macros that
14372 # take arguments), then branch to the quote section. Otherwise,
14373 # look for a macro that doesn't take arguments.
14374 ac_script='
14375 :mline
14376 /\\$/{
14377 N
14378 s,\\\n,,
14379 b mline
14380 }
14381 t clear
14382 :clear
14383 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14384 t quote
14385 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14386 t quote
14387 b any
14388 :quote
14389 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14390 s/\[/\\&/g
14391 s/\]/\\&/g
14392 s/\$/$$/g
14393 H
14394 :any
14395 ${
14396 g
14397 s/^\n//
14398 s/\n/ /g
14399 p
14400 }
14401 '
14402 DEFS=`sed -n "$ac_script" confdefs.h`
14403
14404
14405 ac_libobjs=
14406 ac_ltlibobjs=
14407 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14408 # 1. Remove the extension, and $U if already installed.
14409 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14410 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14411 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14412 # will be set to the directory where LIBOBJS objects are built.
14413 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14414 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14415 done
14416 LIBOBJS=$ac_libobjs
14417
14418 LTLIBOBJS=$ac_ltlibobjs
14419
14420
14421
14422 : ${CONFIG_STATUS=./config.status}
14423 ac_write_fail=0
14424 ac_clean_files_save=$ac_clean_files
14425 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14426 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14427 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14428 as_write_fail=0
14429 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14430 #! $SHELL
14431 # Generated by $as_me.
14432 # Run this file to recreate the current configuration.
14433 # Compiler output produced by configure, useful for debugging
14434 # configure, is in config.log if it exists.
14435
14436 debug=false
14437 ac_cs_recheck=false
14438 ac_cs_silent=false
14439
14440 SHELL=\${CONFIG_SHELL-$SHELL}
14441 export SHELL
14442 _ASEOF
14443 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14444 ## -------------------- ##
14445 ## M4sh Initialization. ##
14446 ## -------------------- ##
14447
14448 # Be more Bourne compatible
14449 DUALCASE=1; export DUALCASE # for MKS sh
14450 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14451 emulate sh
14452 NULLCMD=:
14453 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14454 # is contrary to our usage. Disable this feature.
14455 alias -g '${1+"$@"}'='"$@"'
14456 setopt NO_GLOB_SUBST
14457 else
14458 case `(set -o) 2>/dev/null` in #(
14459 *posix*) :
14460 set -o posix ;; #(
14461 *) :
14462 ;;
14463 esac
14464 fi
14465
14466
14467 as_nl='
14468 '
14469 export as_nl
14470 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14471 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14472 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14473 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14474 # Prefer a ksh shell builtin over an external printf program on Solaris,
14475 # but without wasting forks for bash or zsh.
14476 if test -z "$BASH_VERSION$ZSH_VERSION" \
14477 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14478 as_echo='print -r --'
14479 as_echo_n='print -rn --'
14480 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14481 as_echo='printf %s\n'
14482 as_echo_n='printf %s'
14483 else
14484 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14485 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14486 as_echo_n='/usr/ucb/echo -n'
14487 else
14488 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14489 as_echo_n_body='eval
14490 arg=$1;
14491 case $arg in #(
14492 *"$as_nl"*)
14493 expr "X$arg" : "X\\(.*\\)$as_nl";
14494 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14495 esac;
14496 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14497 '
14498 export as_echo_n_body
14499 as_echo_n='sh -c $as_echo_n_body as_echo'
14500 fi
14501 export as_echo_body
14502 as_echo='sh -c $as_echo_body as_echo'
14503 fi
14504
14505 # The user is always right.
14506 if test "${PATH_SEPARATOR+set}" != set; then
14507 PATH_SEPARATOR=:
14508 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14509 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14510 PATH_SEPARATOR=';'
14511 }
14512 fi
14513
14514
14515 # IFS
14516 # We need space, tab and new line, in precisely that order. Quoting is
14517 # there to prevent editors from complaining about space-tab.
14518 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14519 # splitting by setting IFS to empty value.)
14520 IFS=" "" $as_nl"
14521
14522 # Find who we are. Look in the path if we contain no directory separator.
14523 case $0 in #((
14524 *[\\/]* ) as_myself=$0 ;;
14525 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14526 for as_dir in $PATH
14527 do
14528 IFS=$as_save_IFS
14529 test -z "$as_dir" && as_dir=.
14530 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14531 done
14532 IFS=$as_save_IFS
14533
14534 ;;
14535 esac
14536 # We did not find ourselves, most probably we were run as `sh COMMAND'
14537 # in which case we are not to be found in the path.
14538 if test "x$as_myself" = x; then
14539 as_myself=$0
14540 fi
14541 if test ! -f "$as_myself"; then
14542 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14543 exit 1
14544 fi
14545
14546 # Unset variables that we do not need and which cause bugs (e.g. in
14547 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14548 # suppresses any "Segmentation fault" message there. '((' could
14549 # trigger a bug in pdksh 5.2.14.
14550 for as_var in BASH_ENV ENV MAIL MAILPATH
14551 do eval test x\${$as_var+set} = xset \
14552 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14553 done
14554 PS1='$ '
14555 PS2='> '
14556 PS4='+ '
14557
14558 # NLS nuisances.
14559 LC_ALL=C
14560 export LC_ALL
14561 LANGUAGE=C
14562 export LANGUAGE
14563
14564 # CDPATH.
14565 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14566
14567
14568 # as_fn_error ERROR [LINENO LOG_FD]
14569 # ---------------------------------
14570 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14571 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14572 # script with status $?, using 1 if that was 0.
14573 as_fn_error ()
14574 {
14575 as_status=$?; test $as_status -eq 0 && as_status=1
14576 if test "$3"; then
14577 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14578 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14579 fi
14580 $as_echo "$as_me: error: $1" >&2
14581 as_fn_exit $as_status
14582 } # as_fn_error
14583
14584
14585 # as_fn_set_status STATUS
14586 # -----------------------
14587 # Set $? to STATUS, without forking.
14588 as_fn_set_status ()
14589 {
14590 return $1
14591 } # as_fn_set_status
14592
14593 # as_fn_exit STATUS
14594 # -----------------
14595 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14596 as_fn_exit ()
14597 {
14598 set +e
14599 as_fn_set_status $1
14600 exit $1
14601 } # as_fn_exit
14602
14603 # as_fn_unset VAR
14604 # ---------------
14605 # Portably unset VAR.
14606 as_fn_unset ()
14607 {
14608 { eval $1=; unset $1;}
14609 }
14610 as_unset=as_fn_unset
14611 # as_fn_append VAR VALUE
14612 # ----------------------
14613 # Append the text in VALUE to the end of the definition contained in VAR. Take
14614 # advantage of any shell optimizations that allow amortized linear growth over
14615 # repeated appends, instead of the typical quadratic growth present in naive
14616 # implementations.
14617 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14618 eval 'as_fn_append ()
14619 {
14620 eval $1+=\$2
14621 }'
14622 else
14623 as_fn_append ()
14624 {
14625 eval $1=\$$1\$2
14626 }
14627 fi # as_fn_append
14628
14629 # as_fn_arith ARG...
14630 # ------------------
14631 # Perform arithmetic evaluation on the ARGs, and store the result in the
14632 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14633 # must be portable across $(()) and expr.
14634 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14635 eval 'as_fn_arith ()
14636 {
14637 as_val=$(( $* ))
14638 }'
14639 else
14640 as_fn_arith ()
14641 {
14642 as_val=`expr "$@" || test $? -eq 1`
14643 }
14644 fi # as_fn_arith
14645
14646
14647 if expr a : '\(a\)' >/dev/null 2>&1 &&
14648 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14649 as_expr=expr
14650 else
14651 as_expr=false
14652 fi
14653
14654 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14655 as_basename=basename
14656 else
14657 as_basename=false
14658 fi
14659
14660 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14661 as_dirname=dirname
14662 else
14663 as_dirname=false
14664 fi
14665
14666 as_me=`$as_basename -- "$0" ||
14667 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14668 X"$0" : 'X\(//\)$' \| \
14669 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14670 $as_echo X/"$0" |
14671 sed '/^.*\/\([^/][^/]*\)\/*$/{
14672 s//\1/
14673 q
14674 }
14675 /^X\/\(\/\/\)$/{
14676 s//\1/
14677 q
14678 }
14679 /^X\/\(\/\).*/{
14680 s//\1/
14681 q
14682 }
14683 s/.*/./; q'`
14684
14685 # Avoid depending upon Character Ranges.
14686 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14687 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14688 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14689 as_cr_digits='0123456789'
14690 as_cr_alnum=$as_cr_Letters$as_cr_digits
14691
14692 ECHO_C= ECHO_N= ECHO_T=
14693 case `echo -n x` in #(((((
14694 -n*)
14695 case `echo 'xy\c'` in
14696 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14697 xy) ECHO_C='\c';;
14698 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14699 ECHO_T=' ';;
14700 esac;;
14701 *)
14702 ECHO_N='-n';;
14703 esac
14704
14705 rm -f conf$$ conf$$.exe conf$$.file
14706 if test -d conf$$.dir; then
14707 rm -f conf$$.dir/conf$$.file
14708 else
14709 rm -f conf$$.dir
14710 mkdir conf$$.dir 2>/dev/null
14711 fi
14712 if (echo >conf$$.file) 2>/dev/null; then
14713 if ln -s conf$$.file conf$$ 2>/dev/null; then
14714 as_ln_s='ln -s'
14715 # ... but there are two gotchas:
14716 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14717 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14718 # In both cases, we have to default to `cp -p'.
14719 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14720 as_ln_s='cp -p'
14721 elif ln conf$$.file conf$$ 2>/dev/null; then
14722 as_ln_s=ln
14723 else
14724 as_ln_s='cp -p'
14725 fi
14726 else
14727 as_ln_s='cp -p'
14728 fi
14729 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14730 rmdir conf$$.dir 2>/dev/null
14731
14732
14733 # as_fn_mkdir_p
14734 # -------------
14735 # Create "$as_dir" as a directory, including parents if necessary.
14736 as_fn_mkdir_p ()
14737 {
14738
14739 case $as_dir in #(
14740 -*) as_dir=./$as_dir;;
14741 esac
14742 test -d "$as_dir" || eval $as_mkdir_p || {
14743 as_dirs=
14744 while :; do
14745 case $as_dir in #(
14746 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14747 *) as_qdir=$as_dir;;
14748 esac
14749 as_dirs="'$as_qdir' $as_dirs"
14750 as_dir=`$as_dirname -- "$as_dir" ||
14751 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14752 X"$as_dir" : 'X\(//\)[^/]' \| \
14753 X"$as_dir" : 'X\(//\)$' \| \
14754 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14755 $as_echo X"$as_dir" |
14756 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14757 s//\1/
14758 q
14759 }
14760 /^X\(\/\/\)[^/].*/{
14761 s//\1/
14762 q
14763 }
14764 /^X\(\/\/\)$/{
14765 s//\1/
14766 q
14767 }
14768 /^X\(\/\).*/{
14769 s//\1/
14770 q
14771 }
14772 s/.*/./; q'`
14773 test -d "$as_dir" && break
14774 done
14775 test -z "$as_dirs" || eval "mkdir $as_dirs"
14776 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14777
14778
14779 } # as_fn_mkdir_p
14780 if mkdir -p . 2>/dev/null; then
14781 as_mkdir_p='mkdir -p "$as_dir"'
14782 else
14783 test -d ./-p && rmdir ./-p
14784 as_mkdir_p=false
14785 fi
14786
14787 if test -x / >/dev/null 2>&1; then
14788 as_test_x='test -x'
14789 else
14790 if ls -dL / >/dev/null 2>&1; then
14791 as_ls_L_option=L
14792 else
14793 as_ls_L_option=
14794 fi
14795 as_test_x='
14796 eval sh -c '\''
14797 if test -d "$1"; then
14798 test -d "$1/.";
14799 else
14800 case $1 in #(
14801 -*)set "./$1";;
14802 esac;
14803 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14804 ???[sx]*):;;*)false;;esac;fi
14805 '\'' sh
14806 '
14807 fi
14808 as_executable_p=$as_test_x
14809
14810 # Sed expression to map a string onto a valid CPP name.
14811 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14812
14813 # Sed expression to map a string onto a valid variable name.
14814 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14815
14816
14817 exec 6>&1
14818 ## ----------------------------------- ##
14819 ## Main body of $CONFIG_STATUS script. ##
14820 ## ----------------------------------- ##
14821 _ASEOF
14822 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14823
14824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14825 # Save the log message, to keep $0 and so on meaningful, and to
14826 # report actual input values of CONFIG_FILES etc. instead of their
14827 # values after options handling.
14828 ac_log="
14829 This file was extended by $as_me, which was
14830 generated by GNU Autoconf 2.64. Invocation command line was
14831
14832 CONFIG_FILES = $CONFIG_FILES
14833 CONFIG_HEADERS = $CONFIG_HEADERS
14834 CONFIG_LINKS = $CONFIG_LINKS
14835 CONFIG_COMMANDS = $CONFIG_COMMANDS
14836 $ $0 $@
14837
14838 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14839 "
14840
14841 _ACEOF
14842
14843 case $ac_config_files in *"
14844 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14845 esac
14846
14847
14848
14849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14850 # Files that config.status was made for.
14851 config_files="$ac_config_files"
14852
14853 _ACEOF
14854
14855 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14856 ac_cs_usage="\
14857 \`$as_me' instantiates files and other configuration actions
14858 from templates according to the current configuration. Unless the files
14859 and actions are specified as TAGs, all are instantiated by default.
14860
14861 Usage: $0 [OPTION]... [TAG]...
14862
14863 -h, --help print this help, then exit
14864 -V, --version print version number and configuration settings, then exit
14865 -q, --quiet, --silent
14866 do not print progress messages
14867 -d, --debug don't remove temporary files
14868 --recheck update $as_me by reconfiguring in the same conditions
14869 --file=FILE[:TEMPLATE]
14870 instantiate the configuration file FILE
14871
14872 Configuration files:
14873 $config_files
14874
14875 Report bugs to the package provider."
14876
14877 _ACEOF
14878 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14879 ac_cs_version="\\
14880 config.status
14881 configured by $0, generated by GNU Autoconf 2.64,
14882 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14883
14884 Copyright (C) 2009 Free Software Foundation, Inc.
14885 This config.status script is free software; the Free Software Foundation
14886 gives unlimited permission to copy, distribute and modify it."
14887
14888 ac_pwd='$ac_pwd'
14889 srcdir='$srcdir'
14890 INSTALL='$INSTALL'
14891 AWK='$AWK'
14892 test -n "\$AWK" || AWK=awk
14893 _ACEOF
14894
14895 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14896 # The default lists apply if the user does not specify any file.
14897 ac_need_defaults=:
14898 while test $# != 0
14899 do
14900 case $1 in
14901 --*=*)
14902 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14903 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14904 ac_shift=:
14905 ;;
14906 *)
14907 ac_option=$1
14908 ac_optarg=$2
14909 ac_shift=shift
14910 ;;
14911 esac
14912
14913 case $ac_option in
14914 # Handling of the options.
14915 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14916 ac_cs_recheck=: ;;
14917 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14918 $as_echo "$ac_cs_version"; exit ;;
14919 --debug | --debu | --deb | --de | --d | -d )
14920 debug=: ;;
14921 --file | --fil | --fi | --f )
14922 $ac_shift
14923 case $ac_optarg in
14924 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14925 esac
14926 as_fn_append CONFIG_FILES " '$ac_optarg'"
14927 ac_need_defaults=false;;
14928 --he | --h | --help | --hel | -h )
14929 $as_echo "$ac_cs_usage"; exit ;;
14930 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14931 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14932 ac_cs_silent=: ;;
14933
14934 # This is an error.
14935 -*) as_fn_error "unrecognized option: \`$1'
14936 Try \`$0 --help' for more information." ;;
14937
14938 *) as_fn_append ac_config_targets " $1"
14939 ac_need_defaults=false ;;
14940
14941 esac
14942 shift
14943 done
14944
14945 ac_configure_extra_args=
14946
14947 if $ac_cs_silent; then
14948 exec 6>/dev/null
14949 ac_configure_extra_args="$ac_configure_extra_args --silent"
14950 fi
14951
14952 _ACEOF
14953 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14954 if \$ac_cs_recheck; then
14955 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14956 shift
14957 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14958 CONFIG_SHELL='$SHELL'
14959 export CONFIG_SHELL
14960 exec "\$@"
14961 fi
14962
14963 _ACEOF
14964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14965 exec 5>>config.log
14966 {
14967 echo
14968 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14969 ## Running $as_me. ##
14970 _ASBOX
14971 $as_echo "$ac_log"
14972 } >&5
14973
14974 _ACEOF
14975 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14976 #
14977 # INIT-COMMANDS
14978 #
14979 extrasub_build="$extrasub_build"
14980 extrasub_host="$extrasub_host"
14981 extrasub_target="$extrasub_target"
14982
14983 _ACEOF
14984
14985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14986
14987 # Handling of arguments.
14988 for ac_config_target in $ac_config_targets
14989 do
14990 case $ac_config_target in
14991 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14992
14993 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14994 esac
14995 done
14996
14997
14998 # If the user did not use the arguments to specify the items to instantiate,
14999 # then the envvar interface is used. Set only those that are not.
15000 # We use the long form for the default assignment because of an extremely
15001 # bizarre bug on SunOS 4.1.3.
15002 if $ac_need_defaults; then
15003 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15004 fi
15005
15006 # Have a temporary directory for convenience. Make it in the build tree
15007 # simply because there is no reason against having it here, and in addition,
15008 # creating and moving files from /tmp can sometimes cause problems.
15009 # Hook for its removal unless debugging.
15010 # Note that there is a small window in which the directory will not be cleaned:
15011 # after its creation but before its name has been assigned to `$tmp'.
15012 $debug ||
15013 {
15014 tmp=
15015 trap 'exit_status=$?
15016 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15017 ' 0
15018 trap 'as_fn_exit 1' 1 2 13 15
15019 }
15020 # Create a (secure) tmp directory for tmp files.
15021
15022 {
15023 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15024 test -n "$tmp" && test -d "$tmp"
15025 } ||
15026 {
15027 tmp=./conf$$-$RANDOM
15028 (umask 077 && mkdir "$tmp")
15029 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15030
15031 # Set up the scripts for CONFIG_FILES section.
15032 # No need to generate them if there are no CONFIG_FILES.
15033 # This happens for instance with `./config.status config.h'.
15034 if test -n "$CONFIG_FILES"; then
15035
15036 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15037 ac_cs_awk_getline=:
15038 ac_cs_awk_pipe_init=
15039 ac_cs_awk_read_file='
15040 while ((getline aline < (F[key])) > 0)
15041 print(aline)
15042 close(F[key])'
15043 ac_cs_awk_pipe_fini=
15044 else
15045 ac_cs_awk_getline=false
15046 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15047 ac_cs_awk_read_file='
15048 print "|#_!!_#|"
15049 print "cat " F[key] " &&"
15050 '$ac_cs_awk_pipe_init
15051 # The final `:' finishes the AND list.
15052 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15053 fi
15054 ac_cr=`echo X | tr X '\015'`
15055 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15056 # But we know of no other shell where ac_cr would be empty at this
15057 # point, so we can use a bashism as a fallback.
15058 if test "x$ac_cr" = x; then
15059 eval ac_cr=\$\'\\r\'
15060 fi
15061 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15062 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15063 ac_cs_awk_cr='\r'
15064 else
15065 ac_cs_awk_cr=$ac_cr
15066 fi
15067
15068 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15069 _ACEOF
15070
15071 # Create commands to substitute file output variables.
15072 {
15073 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15074 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15075 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15076 echo "_ACAWK" &&
15077 echo "_ACEOF"
15078 } >conf$$files.sh &&
15079 . ./conf$$files.sh ||
15080 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15081 rm -f conf$$files.sh
15082
15083 {
15084 echo "cat >conf$$subs.awk <<_ACEOF" &&
15085 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15086 echo "_ACEOF"
15087 } >conf$$subs.sh ||
15088 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15089 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15090 ac_delim='%!_!# '
15091 for ac_last_try in false false false false false :; do
15092 . ./conf$$subs.sh ||
15093 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15094
15095 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15096 if test $ac_delim_n = $ac_delim_num; then
15097 break
15098 elif $ac_last_try; then
15099 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15100 else
15101 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15102 fi
15103 done
15104 rm -f conf$$subs.sh
15105
15106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15107 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15108 _ACEOF
15109 sed -n '
15110 h
15111 s/^/S["/; s/!.*/"]=/
15112 p
15113 g
15114 s/^[^!]*!//
15115 :repl
15116 t repl
15117 s/'"$ac_delim"'$//
15118 t delim
15119 :nl
15120 h
15121 s/\(.\{148\}\).*/\1/
15122 t more1
15123 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15124 p
15125 n
15126 b repl
15127 :more1
15128 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15129 p
15130 g
15131 s/.\{148\}//
15132 t nl
15133 :delim
15134 h
15135 s/\(.\{148\}\).*/\1/
15136 t more2
15137 s/["\\]/\\&/g; s/^/"/; s/$/"/
15138 p
15139 b
15140 :more2
15141 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15142 p
15143 g
15144 s/.\{148\}//
15145 t delim
15146 ' <conf$$subs.awk | sed '
15147 /^[^""]/{
15148 N
15149 s/\n//
15150 }
15151 ' >>$CONFIG_STATUS || ac_write_fail=1
15152 rm -f conf$$subs.awk
15153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15154 _ACAWK
15155 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15156 for (key in S) S_is_set[key] = 1
15157 FS = "\a"
15158 \$ac_cs_awk_pipe_init
15159 }
15160 {
15161 line = $ 0
15162 nfields = split(line, field, "@")
15163 substed = 0
15164 len = length(field[1])
15165 for (i = 2; i < nfields; i++) {
15166 key = field[i]
15167 keylen = length(key)
15168 if (S_is_set[key]) {
15169 value = S[key]
15170 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15171 len += length(value) + length(field[++i])
15172 substed = 1
15173 } else
15174 len += 1 + keylen
15175 }
15176 if (nfields == 3 && !substed) {
15177 key = field[2]
15178 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15179 \$ac_cs_awk_read_file
15180 next
15181 }
15182 }
15183 print line
15184 }
15185 \$ac_cs_awk_pipe_fini
15186 _ACAWK
15187 _ACEOF
15188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15189 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15190 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15191 else
15192 cat
15193 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15194 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15195 _ACEOF
15196
15197 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15198 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15199 # trailing colons and then remove the whole line if VPATH becomes empty
15200 # (actually we leave an empty line to preserve line numbers).
15201 if test "x$srcdir" = x.; then
15202 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15203 s/:*\$(srcdir):*/:/
15204 s/:*\${srcdir}:*/:/
15205 s/:*@srcdir@:*/:/
15206 s/^\([^=]*=[ ]*\):*/\1/
15207 s/:*$//
15208 s/^[^=]*=[ ]*$//
15209 }'
15210 fi
15211
15212 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15213 fi # test -n "$CONFIG_FILES"
15214
15215
15216 eval set X " :F $CONFIG_FILES "
15217 shift
15218 for ac_tag
15219 do
15220 case $ac_tag in
15221 :[FHLC]) ac_mode=$ac_tag; continue;;
15222 esac
15223 case $ac_mode$ac_tag in
15224 :[FHL]*:*);;
15225 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15226 :[FH]-) ac_tag=-:-;;
15227 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15228 esac
15229 ac_save_IFS=$IFS
15230 IFS=:
15231 set x $ac_tag
15232 IFS=$ac_save_IFS
15233 shift
15234 ac_file=$1
15235 shift
15236
15237 case $ac_mode in
15238 :L) ac_source=$1;;
15239 :[FH])
15240 ac_file_inputs=
15241 for ac_f
15242 do
15243 case $ac_f in
15244 -) ac_f="$tmp/stdin";;
15245 *) # Look for the file first in the build tree, then in the source tree
15246 # (if the path is not absolute). The absolute path cannot be DOS-style,
15247 # because $ac_f cannot contain `:'.
15248 test -f "$ac_f" ||
15249 case $ac_f in
15250 [\\/$]*) false;;
15251 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15252 esac ||
15253 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15254 esac
15255 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15256 as_fn_append ac_file_inputs " '$ac_f'"
15257 done
15258
15259 # Let's still pretend it is `configure' which instantiates (i.e., don't
15260 # use $as_me), people would be surprised to read:
15261 # /* config.h. Generated by config.status. */
15262 configure_input='Generated from '`
15263 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15264 `' by configure.'
15265 if test x"$ac_file" != x-; then
15266 configure_input="$ac_file. $configure_input"
15267 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15268 $as_echo "$as_me: creating $ac_file" >&6;}
15269 fi
15270 # Neutralize special characters interpreted by sed in replacement strings.
15271 case $configure_input in #(
15272 *\&* | *\|* | *\\* )
15273 ac_sed_conf_input=`$as_echo "$configure_input" |
15274 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15275 *) ac_sed_conf_input=$configure_input;;
15276 esac
15277
15278 case $ac_tag in
15279 *:-:* | *:-) cat >"$tmp/stdin" \
15280 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15281 esac
15282 ;;
15283 esac
15284
15285 ac_dir=`$as_dirname -- "$ac_file" ||
15286 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15287 X"$ac_file" : 'X\(//\)[^/]' \| \
15288 X"$ac_file" : 'X\(//\)$' \| \
15289 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15290 $as_echo X"$ac_file" |
15291 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15292 s//\1/
15293 q
15294 }
15295 /^X\(\/\/\)[^/].*/{
15296 s//\1/
15297 q
15298 }
15299 /^X\(\/\/\)$/{
15300 s//\1/
15301 q
15302 }
15303 /^X\(\/\).*/{
15304 s//\1/
15305 q
15306 }
15307 s/.*/./; q'`
15308 as_dir="$ac_dir"; as_fn_mkdir_p
15309 ac_builddir=.
15310
15311 case "$ac_dir" in
15312 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15313 *)
15314 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15315 # A ".." for each directory in $ac_dir_suffix.
15316 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15317 case $ac_top_builddir_sub in
15318 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15319 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15320 esac ;;
15321 esac
15322 ac_abs_top_builddir=$ac_pwd
15323 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15324 # for backward compatibility:
15325 ac_top_builddir=$ac_top_build_prefix
15326
15327 case $srcdir in
15328 .) # We are building in place.
15329 ac_srcdir=.
15330 ac_top_srcdir=$ac_top_builddir_sub
15331 ac_abs_top_srcdir=$ac_pwd ;;
15332 [\\/]* | ?:[\\/]* ) # Absolute name.
15333 ac_srcdir=$srcdir$ac_dir_suffix;
15334 ac_top_srcdir=$srcdir
15335 ac_abs_top_srcdir=$srcdir ;;
15336 *) # Relative name.
15337 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15338 ac_top_srcdir=$ac_top_build_prefix$srcdir
15339 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15340 esac
15341 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15342
15343
15344 case $ac_mode in
15345 :F)
15346 #
15347 # CONFIG_FILE
15348 #
15349
15350 case $INSTALL in
15351 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15352 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15353 esac
15354 _ACEOF
15355
15356 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15357 # If the template does not know about datarootdir, expand it.
15358 # FIXME: This hack should be removed a few years after 2.60.
15359 ac_datarootdir_hack=; ac_datarootdir_seen=
15360 ac_sed_dataroot='
15361 /datarootdir/ {
15362 p
15363 q
15364 }
15365 /@datadir@/p
15366 /@docdir@/p
15367 /@infodir@/p
15368 /@localedir@/p
15369 /@mandir@/p'
15370 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15371 *datarootdir*) ac_datarootdir_seen=yes;;
15372 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15374 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15375 _ACEOF
15376 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15377 ac_datarootdir_hack='
15378 s&@datadir@&$datadir&g
15379 s&@docdir@&$docdir&g
15380 s&@infodir@&$infodir&g
15381 s&@localedir@&$localedir&g
15382 s&@mandir@&$mandir&g
15383 s&\\\${datarootdir}&$datarootdir&g' ;;
15384 esac
15385 _ACEOF
15386
15387 # Neutralize VPATH when `$srcdir' = `.'.
15388 # Shell code in configure.ac might set extrasub.
15389 # FIXME: do we really want to maintain this feature?
15390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15391 ac_sed_extra="$ac_vpsub
15392 $extrasub
15393 _ACEOF
15394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15395 :t
15396 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15397 s|@configure_input@|$ac_sed_conf_input|;t t
15398 s&@top_builddir@&$ac_top_builddir_sub&;t t
15399 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15400 s&@srcdir@&$ac_srcdir&;t t
15401 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15402 s&@top_srcdir@&$ac_top_srcdir&;t t
15403 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15404 s&@builddir@&$ac_builddir&;t t
15405 s&@abs_builddir@&$ac_abs_builddir&;t t
15406 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15407 s&@INSTALL@&$ac_INSTALL&;t t
15408 $ac_datarootdir_hack
15409 "
15410 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15411 if $ac_cs_awk_getline; then
15412 $AWK -f "$tmp/subs.awk"
15413 else
15414 $AWK -f "$tmp/subs.awk" | $SHELL
15415 fi >$tmp/out \
15416 || as_fn_error "could not create $ac_file" "$LINENO" 5
15417
15418 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15419 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15420 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15421 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15422 which seems to be undefined. Please make sure it is defined." >&5
15423 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15424 which seems to be undefined. Please make sure it is defined." >&2;}
15425
15426 rm -f "$tmp/stdin"
15427 case $ac_file in
15428 -) cat "$tmp/out" && rm -f "$tmp/out";;
15429 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15430 esac \
15431 || as_fn_error "could not create $ac_file" "$LINENO" 5
15432 ;;
15433
15434
15435
15436 esac
15437
15438
15439 case $ac_file$ac_mode in
15440 "Makefile":F) sed "$extrasub_build" Makefile |
15441 sed "$extrasub_host" |
15442 sed "$extrasub_target" > mf$$
15443 mv -f mf$$ Makefile ;;
15444
15445 esac
15446 done # for ac_tag
15447
15448
15449 as_fn_exit 0
15450 _ACEOF
15451 ac_clean_files=$ac_clean_files_save
15452
15453 test $ac_write_fail = 0 ||
15454 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15455
15456
15457 # configure is writing to config.log, and then calls config.status.
15458 # config.status does its own redirection, appending to config.log.
15459 # Unfortunately, on DOS this fails, as config.log is still kept open
15460 # by configure, so config.status won't be able to write to it; its
15461 # output is simply discarded. So we exec the FD to /dev/null,
15462 # effectively closing config.log, so it can be properly (re)opened and
15463 # appended to by config.status. When coming back to configure, we
15464 # need to make the FD available again.
15465 if test "$no_create" != yes; then
15466 ac_cs_success=:
15467 ac_config_status_args=
15468 test "$silent" = yes &&
15469 ac_config_status_args="$ac_config_status_args --quiet"
15470 exec 5>/dev/null
15471 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15472 exec 5>>config.log
15473 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15474 # would make configure fail if this is the last instruction.
15475 $ac_cs_success || as_fn_exit $?
15476 fi
15477 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15479 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15480 fi
15481
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