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2016-04-27 Arnaud Charlet <charleT@adacore.com>
[official-gcc.git] / configure
blobd747385ddbf5d2131af13183a220605e4d057e91
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 host_shared
560 stage2_werror_flag
561 stage1_checking
562 stage1_cflags
563 MAINT
564 MAINTAINER_MODE_FALSE
565 MAINTAINER_MODE_TRUE
566 COMPILER_NM_FOR_TARGET
567 COMPILER_LD_FOR_TARGET
568 COMPILER_AS_FOR_TARGET
569 FLAGS_FOR_TARGET
570 RAW_CXX_FOR_TARGET
571 WINDMC_FOR_TARGET
572 WINDRES_FOR_TARGET
573 STRIP_FOR_TARGET
574 READELF_FOR_TARGET
575 RANLIB_FOR_TARGET
576 OBJDUMP_FOR_TARGET
577 OBJCOPY_FOR_TARGET
578 NM_FOR_TARGET
579 LIPO_FOR_TARGET
580 LD_FOR_TARGET
581 DLLTOOL_FOR_TARGET
582 AS_FOR_TARGET
583 AR_FOR_TARGET
584 GOC_FOR_TARGET
585 GFORTRAN_FOR_TARGET
586 GCJ_FOR_TARGET
587 GCC_FOR_TARGET
588 CXX_FOR_TARGET
589 CC_FOR_TARGET
590 READELF
591 OBJDUMP
592 OBJCOPY
593 WINDMC
594 WINDRES
595 STRIP
596 RANLIB
597 NM
598 LIPO
599 LD
600 DLLTOOL
601 AS
602 AR
603 RUNTEST
604 EXPECT
605 MAKEINFO
606 FLEX
607 LEX
608 M4
609 BISON
610 YACC
611 WINDRES_FOR_BUILD
612 WINDMC_FOR_BUILD
613 RANLIB_FOR_BUILD
614 NM_FOR_BUILD
615 LD_FOR_BUILD
616 LDFLAGS_FOR_BUILD
617 GOC_FOR_BUILD
618 GFORTRAN_FOR_BUILD
619 GCJ_FOR_BUILD
620 DLLTOOL_FOR_BUILD
621 CXX_FOR_BUILD
622 CXXFLAGS_FOR_BUILD
623 CFLAGS_FOR_BUILD
624 CC_FOR_BUILD
625 AS_FOR_BUILD
626 AR_FOR_BUILD
627 target_configdirs
628 configdirs
629 build_configdirs
630 INSTALL_GDB_TK
631 GDB_TK
632 CONFIGURE_GDB_TK
633 build_tooldir
634 tooldir
635 GCC_SHLIB_SUBDIR
636 RPATH_ENVVAR
637 target_configargs
638 host_configargs
639 build_configargs
640 BUILD_CONFIG
641 LDFLAGS_FOR_TARGET
642 CXXFLAGS_FOR_TARGET
643 CFLAGS_FOR_TARGET
644 DEBUG_PREFIX_CFLAGS_FOR_TARGET
645 SYSROOT_CFLAGS_FOR_TARGET
646 extra_host_zlib_configure_flags
647 extra_host_libiberty_configure_flags
648 stage1_languages
649 extra_linker_plugin_flags
650 extra_linker_plugin_configure_flags
651 islinc
652 isllibs
653 islver
654 poststage1_ldflags
655 poststage1_libs
656 stage1_ldflags
657 stage1_libs
658 extra_isl_gmp_configure_flags
659 extra_mpc_mpfr_configure_flags
660 extra_mpc_gmp_configure_flags
661 extra_mpfr_configure_flags
662 gmpinc
663 gmplibs
664 do_compare
665 GNATMAKE
666 GNATBIND
667 ac_ct_CXX
668 CXXFLAGS
669 CXX
670 OBJEXT
671 EXEEXT
672 ac_ct_CC
673 CPPFLAGS
674 LDFLAGS
675 CFLAGS
676 CC
677 EXTRA_CONFIGARGS_LIBJAVA
678 extra_liboffloadmic_configure_flags
679 target_subdir
680 host_subdir
681 build_subdir
682 build_libsubdir
683 AWK
684 SED
685 LN_S
686 LN
687 INSTALL_DATA
688 INSTALL_SCRIPT
689 INSTALL_PROGRAM
690 target_os
691 target_vendor
692 target_cpu
693 target
694 host_os
695 host_vendor
696 host_cpu
697 host
698 target_noncanonical
699 host_noncanonical
700 build_noncanonical
701 build_os
702 build_vendor
703 build_cpu
704 build
705 TOPLEVEL_CONFIGURE_ARGUMENTS
706 target_alias
707 host_alias
708 build_alias
709 LIBS
710 ECHO_T
711 ECHO_N
712 ECHO_C
713 DEFS
714 mandir
715 localedir
716 libdir
717 psdir
718 pdfdir
719 dvidir
720 htmldir
721 infodir
722 docdir
723 oldincludedir
724 includedir
725 localstatedir
726 sharedstatedir
727 sysconfdir
728 datadir
729 datarootdir
730 libexecdir
731 sbindir
732 bindir
733 program_transform_name
734 prefix
735 exec_prefix
736 PACKAGE_URL
737 PACKAGE_BUGREPORT
738 PACKAGE_STRING
739 PACKAGE_VERSION
740 PACKAGE_TARNAME
741 PACKAGE_NAME
742 PATH_SEPARATOR
743 SHELL'
744 ac_subst_files='serialization_dependencies
745 host_makefile_frag
746 target_makefile_frag
747 alphaieee_frag
748 ospace_frag'
749 ac_user_opts='
750 enable_option_checking
751 with_build_libsubdir
752 with_system_zlib
753 enable_as_accelerator_for
754 enable_offload_targets
755 enable_gold
756 enable_ld
757 enable_compressed_debug_sections
758 enable_libquadmath
759 enable_libquadmath_support
760 enable_libada
761 enable_libssp
762 enable_libstdcxx
763 enable_liboffloadmic
764 enable_static_libjava
765 enable_bootstrap
766 with_mpc
767 with_mpc_include
768 with_mpc_lib
769 with_mpfr_dir
770 with_mpfr
771 with_mpfr_include
772 with_mpfr_lib
773 with_gmp_dir
774 with_gmp
775 with_gmp_include
776 with_gmp_lib
777 with_stage1_libs
778 with_stage1_ldflags
779 with_boot_libs
780 with_boot_ldflags
781 with_isl
782 with_isl_include
783 with_isl_lib
784 enable_isl_version_check
785 enable_lto
786 enable_linker_plugin_configure_flags
787 enable_linker_plugin_flags
788 enable_stage1_languages
789 enable_objc_gc
790 with_build_sysroot
791 with_debug_prefix_map
792 with_build_config
793 enable_vtable_verify
794 enable_serial_configure
795 with_build_time_tools
796 enable_maintainer_mode
797 enable_stage1_checking
798 enable_werror
799 enable_host_shared
800 '
801 ac_precious_vars='build_alias
802 host_alias
803 target_alias
804 CC
805 CFLAGS
806 LDFLAGS
807 LIBS
808 CPPFLAGS
809 CXX
810 CXXFLAGS
811 CCC
812 build_configargs
813 host_configargs
814 target_configargs
815 AR
816 AS
817 DLLTOOL
818 LD
819 LIPO
820 NM
821 RANLIB
822 STRIP
823 WINDRES
824 WINDMC
825 OBJCOPY
826 OBJDUMP
827 READELF
828 CC_FOR_TARGET
829 CXX_FOR_TARGET
830 GCC_FOR_TARGET
831 GCJ_FOR_TARGET
832 GFORTRAN_FOR_TARGET
833 GOC_FOR_TARGET
834 AR_FOR_TARGET
835 AS_FOR_TARGET
836 DLLTOOL_FOR_TARGET
837 LD_FOR_TARGET
838 LIPO_FOR_TARGET
839 NM_FOR_TARGET
840 OBJCOPY_FOR_TARGET
841 OBJDUMP_FOR_TARGET
842 RANLIB_FOR_TARGET
843 READELF_FOR_TARGET
844 STRIP_FOR_TARGET
845 WINDRES_FOR_TARGET
846 WINDMC_FOR_TARGET'
847
848
849 # Initialize some variables set by options.
850 ac_init_help=
851 ac_init_version=false
852 ac_unrecognized_opts=
853 ac_unrecognized_sep=
854 # The variables have the same names as the options, with
855 # dashes changed to underlines.
856 cache_file=/dev/null
857 exec_prefix=NONE
858 no_create=
859 no_recursion=
860 prefix=NONE
861 program_prefix=NONE
862 program_suffix=NONE
863 program_transform_name=s,x,x,
864 silent=
865 site=
866 srcdir=
867 verbose=
868 x_includes=NONE
869 x_libraries=NONE
870
871 # Installation directory options.
872 # These are left unexpanded so users can "make install exec_prefix=/foo"
873 # and all the variables that are supposed to be based on exec_prefix
874 # by default will actually change.
875 # Use braces instead of parens because sh, perl, etc. also accept them.
876 # (The list follows the same order as the GNU Coding Standards.)
877 bindir='${exec_prefix}/bin'
878 sbindir='${exec_prefix}/sbin'
879 libexecdir='${exec_prefix}/libexec'
880 datarootdir='${prefix}/share'
881 datadir='${datarootdir}'
882 sysconfdir='${prefix}/etc'
883 sharedstatedir='${prefix}/com'
884 localstatedir='${prefix}/var'
885 includedir='${prefix}/include'
886 oldincludedir='/usr/include'
887 docdir='${datarootdir}/doc/${PACKAGE}'
888 infodir='${datarootdir}/info'
889 htmldir='${docdir}'
890 dvidir='${docdir}'
891 pdfdir='${docdir}'
892 psdir='${docdir}'
893 libdir='${exec_prefix}/lib'
894 localedir='${datarootdir}/locale'
895 mandir='${datarootdir}/man'
896
897 ac_prev=
898 ac_dashdash=
899 for ac_option
900 do
901 # If the previous option needs an argument, assign it.
902 if test -n "$ac_prev"; then
903 eval $ac_prev=\$ac_option
904 ac_prev=
905 continue
906 fi
907
908 case $ac_option in
909 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
910 *) ac_optarg=yes ;;
911 esac
912
913 # Accept the important Cygnus configure options, so we can diagnose typos.
914
915 case $ac_dashdash$ac_option in
916 --)
917 ac_dashdash=yes ;;
918
919 -bindir | --bindir | --bindi | --bind | --bin | --bi)
920 ac_prev=bindir ;;
921 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
922 bindir=$ac_optarg ;;
923
924 -build | --build | --buil | --bui | --bu)
925 ac_prev=build_alias ;;
926 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
927 build_alias=$ac_optarg ;;
928
929 -cache-file | --cache-file | --cache-fil | --cache-fi \
930 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
931 ac_prev=cache_file ;;
932 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
933 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
934 cache_file=$ac_optarg ;;
935
936 --config-cache | -C)
937 cache_file=config.cache ;;
938
939 -datadir | --datadir | --datadi | --datad)
940 ac_prev=datadir ;;
941 -datadir=* | --datadir=* | --datadi=* | --datad=*)
942 datadir=$ac_optarg ;;
943
944 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
945 | --dataroo | --dataro | --datar)
946 ac_prev=datarootdir ;;
947 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
948 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
949 datarootdir=$ac_optarg ;;
950
951 -disable-* | --disable-*)
952 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
953 # Reject names that are not valid shell variable names.
954 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
955 as_fn_error "invalid feature name: $ac_useropt"
956 ac_useropt_orig=$ac_useropt
957 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
958 case $ac_user_opts in
959 *"
960 "enable_$ac_useropt"
961 "*) ;;
962 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
963 ac_unrecognized_sep=', ';;
964 esac
965 eval enable_$ac_useropt=no ;;
966
967 -docdir | --docdir | --docdi | --doc | --do)
968 ac_prev=docdir ;;
969 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
970 docdir=$ac_optarg ;;
971
972 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
973 ac_prev=dvidir ;;
974 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
975 dvidir=$ac_optarg ;;
976
977 -enable-* | --enable-*)
978 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
979 # Reject names that are not valid shell variable names.
980 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
981 as_fn_error "invalid feature name: $ac_useropt"
982 ac_useropt_orig=$ac_useropt
983 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
984 case $ac_user_opts in
985 *"
986 "enable_$ac_useropt"
987 "*) ;;
988 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
989 ac_unrecognized_sep=', ';;
990 esac
991 eval enable_$ac_useropt=\$ac_optarg ;;
992
993 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
994 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
995 | --exec | --exe | --ex)
996 ac_prev=exec_prefix ;;
997 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
998 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
999 | --exec=* | --exe=* | --ex=*)
1000 exec_prefix=$ac_optarg ;;
1001
1002 -gas | --gas | --ga | --g)
1003 # Obsolete; use --with-gas.
1004 with_gas=yes ;;
1005
1006 -help | --help | --hel | --he | -h)
1007 ac_init_help=long ;;
1008 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1009 ac_init_help=recursive ;;
1010 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1011 ac_init_help=short ;;
1012
1013 -host | --host | --hos | --ho)
1014 ac_prev=host_alias ;;
1015 -host=* | --host=* | --hos=* | --ho=*)
1016 host_alias=$ac_optarg ;;
1017
1018 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1019 ac_prev=htmldir ;;
1020 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1021 | --ht=*)
1022 htmldir=$ac_optarg ;;
1023
1024 -includedir | --includedir | --includedi | --included | --include \
1025 | --includ | --inclu | --incl | --inc)
1026 ac_prev=includedir ;;
1027 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1028 | --includ=* | --inclu=* | --incl=* | --inc=*)
1029 includedir=$ac_optarg ;;
1030
1031 -infodir | --infodir | --infodi | --infod | --info | --inf)
1032 ac_prev=infodir ;;
1033 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1034 infodir=$ac_optarg ;;
1035
1036 -libdir | --libdir | --libdi | --libd)
1037 ac_prev=libdir ;;
1038 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1039 libdir=$ac_optarg ;;
1040
1041 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1042 | --libexe | --libex | --libe)
1043 ac_prev=libexecdir ;;
1044 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1045 | --libexe=* | --libex=* | --libe=*)
1046 libexecdir=$ac_optarg ;;
1047
1048 -localedir | --localedir | --localedi | --localed | --locale)
1049 ac_prev=localedir ;;
1050 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1051 localedir=$ac_optarg ;;
1052
1053 -localstatedir | --localstatedir | --localstatedi | --localstated \
1054 | --localstate | --localstat | --localsta | --localst | --locals)
1055 ac_prev=localstatedir ;;
1056 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1057 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1058 localstatedir=$ac_optarg ;;
1059
1060 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1061 ac_prev=mandir ;;
1062 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1063 mandir=$ac_optarg ;;
1064
1065 -nfp | --nfp | --nf)
1066 # Obsolete; use --without-fp.
1067 with_fp=no ;;
1068
1069 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1070 | --no-cr | --no-c | -n)
1071 no_create=yes ;;
1072
1073 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1074 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1075 no_recursion=yes ;;
1076
1077 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1078 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1079 | --oldin | --oldi | --old | --ol | --o)
1080 ac_prev=oldincludedir ;;
1081 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1082 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1083 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1084 oldincludedir=$ac_optarg ;;
1085
1086 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1087 ac_prev=prefix ;;
1088 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1089 prefix=$ac_optarg ;;
1090
1091 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1092 | --program-pre | --program-pr | --program-p)
1093 ac_prev=program_prefix ;;
1094 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1095 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1096 program_prefix=$ac_optarg ;;
1097
1098 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1099 | --program-suf | --program-su | --program-s)
1100 ac_prev=program_suffix ;;
1101 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1102 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1103 program_suffix=$ac_optarg ;;
1104
1105 -program-transform-name | --program-transform-name \
1106 | --program-transform-nam | --program-transform-na \
1107 | --program-transform-n | --program-transform- \
1108 | --program-transform | --program-transfor \
1109 | --program-transfo | --program-transf \
1110 | --program-trans | --program-tran \
1111 | --progr-tra | --program-tr | --program-t)
1112 ac_prev=program_transform_name ;;
1113 -program-transform-name=* | --program-transform-name=* \
1114 | --program-transform-nam=* | --program-transform-na=* \
1115 | --program-transform-n=* | --program-transform-=* \
1116 | --program-transform=* | --program-transfor=* \
1117 | --program-transfo=* | --program-transf=* \
1118 | --program-trans=* | --program-tran=* \
1119 | --progr-tra=* | --program-tr=* | --program-t=*)
1120 program_transform_name=$ac_optarg ;;
1121
1122 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1123 ac_prev=pdfdir ;;
1124 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1125 pdfdir=$ac_optarg ;;
1126
1127 -psdir | --psdir | --psdi | --psd | --ps)
1128 ac_prev=psdir ;;
1129 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1130 psdir=$ac_optarg ;;
1131
1132 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1133 | -silent | --silent | --silen | --sile | --sil)
1134 silent=yes ;;
1135
1136 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1137 ac_prev=sbindir ;;
1138 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1139 | --sbi=* | --sb=*)
1140 sbindir=$ac_optarg ;;
1141
1142 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1143 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1144 | --sharedst | --shareds | --shared | --share | --shar \
1145 | --sha | --sh)
1146 ac_prev=sharedstatedir ;;
1147 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1148 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1149 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1150 | --sha=* | --sh=*)
1151 sharedstatedir=$ac_optarg ;;
1152
1153 -site | --site | --sit)
1154 ac_prev=site ;;
1155 -site=* | --site=* | --sit=*)
1156 site=$ac_optarg ;;
1157
1158 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1159 ac_prev=srcdir ;;
1160 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1161 srcdir=$ac_optarg ;;
1162
1163 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1164 | --syscon | --sysco | --sysc | --sys | --sy)
1165 ac_prev=sysconfdir ;;
1166 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1167 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1168 sysconfdir=$ac_optarg ;;
1169
1170 -target | --target | --targe | --targ | --tar | --ta | --t)
1171 ac_prev=target_alias ;;
1172 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1173 target_alias=$ac_optarg ;;
1174
1175 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1176 verbose=yes ;;
1177
1178 -version | --version | --versio | --versi | --vers | -V)
1179 ac_init_version=: ;;
1180
1181 -with-* | --with-*)
1182 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
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--with-$ac_useropt_orig"
1193 ac_unrecognized_sep=', ';;
1194 esac
1195 eval with_$ac_useropt=\$ac_optarg ;;
1196
1197 -without-* | --without-*)
1198 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1199 # Reject names that are not valid shell variable names.
1200 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1201 as_fn_error "invalid package name: $ac_useropt"
1202 ac_useropt_orig=$ac_useropt
1203 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1204 case $ac_user_opts in
1205 *"
1206 "with_$ac_useropt"
1207 "*) ;;
1208 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1209 ac_unrecognized_sep=', ';;
1210 esac
1211 eval with_$ac_useropt=no ;;
1212
1213 --x)
1214 # Obsolete; use --with-x.
1215 with_x=yes ;;
1216
1217 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1218 | --x-incl | --x-inc | --x-in | --x-i)
1219 ac_prev=x_includes ;;
1220 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1221 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1222 x_includes=$ac_optarg ;;
1223
1224 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1225 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1226 ac_prev=x_libraries ;;
1227 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1228 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1229 x_libraries=$ac_optarg ;;
1230
1231 -*) as_fn_error "unrecognized option: \`$ac_option'
1232 Try \`$0 --help' for more information."
1233 ;;
1234
1235 *=*)
1236 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1237 # Reject names that are not valid shell variable names.
1238 case $ac_envvar in #(
1239 '' | [0-9]* | *[!_$as_cr_alnum]* )
1240 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1241 esac
1242 eval $ac_envvar=\$ac_optarg
1243 export $ac_envvar ;;
1244
1245 *)
1246 # FIXME: should be removed in autoconf 3.0.
1247 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1248 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1249 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1250 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1251 ;;
1252
1253 esac
1254 done
1255
1256 if test -n "$ac_prev"; then
1257 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1258 as_fn_error "missing argument to $ac_option"
1259 fi
1260
1261 if test -n "$ac_unrecognized_opts"; then
1262 case $enable_option_checking in
1263 no) ;;
1264 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1265 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1266 esac
1267 fi
1268
1269 # Check all directory arguments for consistency.
1270 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1271 datadir sysconfdir sharedstatedir localstatedir includedir \
1272 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1273 libdir localedir mandir
1274 do
1275 eval ac_val=\$$ac_var
1276 # Remove trailing slashes.
1277 case $ac_val in
1278 */ )
1279 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1280 eval $ac_var=\$ac_val;;
1281 esac
1282 # Be sure to have absolute directory names.
1283 case $ac_val in
1284 [\\/$]* | ?:[\\/]* ) continue;;
1285 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1286 esac
1287 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1288 done
1289
1290 # There might be people who depend on the old broken behavior: `$host'
1291 # used to hold the argument of --host etc.
1292 # FIXME: To remove some day.
1293 build=$build_alias
1294 host=$host_alias
1295 target=$target_alias
1296
1297 # FIXME: To remove some day.
1298 if test "x$host_alias" != x; then
1299 if test "x$build_alias" = x; then
1300 cross_compiling=maybe
1301 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1302 If a cross compiler is detected then cross compile mode will be used." >&2
1303 elif test "x$build_alias" != "x$host_alias"; then
1304 cross_compiling=yes
1305 fi
1306 fi
1307
1308 ac_tool_prefix=
1309 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1310
1311 test "$silent" = yes && exec 6>/dev/null
1312
1313
1314 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1315 ac_ls_di=`ls -di .` &&
1316 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1317 as_fn_error "working directory cannot be determined"
1318 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1319 as_fn_error "pwd does not report name of working directory"
1320
1321
1322 # Find the source files, if location was not specified.
1323 if test -z "$srcdir"; then
1324 ac_srcdir_defaulted=yes
1325 # Try the directory containing this script, then the parent directory.
1326 ac_confdir=`$as_dirname -- "$as_myself" ||
1327 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1328 X"$as_myself" : 'X\(//\)[^/]' \| \
1329 X"$as_myself" : 'X\(//\)$' \| \
1330 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1331 $as_echo X"$as_myself" |
1332 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1333 s//\1/
1334 q
1335 }
1336 /^X\(\/\/\)[^/].*/{
1337 s//\1/
1338 q
1339 }
1340 /^X\(\/\/\)$/{
1341 s//\1/
1342 q
1343 }
1344 /^X\(\/\).*/{
1345 s//\1/
1346 q
1347 }
1348 s/.*/./; q'`
1349 srcdir=$ac_confdir
1350 if test ! -r "$srcdir/$ac_unique_file"; then
1351 srcdir=..
1352 fi
1353 else
1354 ac_srcdir_defaulted=no
1355 fi
1356 if test ! -r "$srcdir/$ac_unique_file"; then
1357 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1358 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1359 fi
1360 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1361 ac_abs_confdir=`(
1362 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1363 pwd)`
1364 # When building in place, set srcdir=.
1365 if test "$ac_abs_confdir" = "$ac_pwd"; then
1366 srcdir=.
1367 fi
1368 # Remove unnecessary trailing slashes from srcdir.
1369 # Double slashes in file names in object file debugging info
1370 # mess up M-x gdb in Emacs.
1371 case $srcdir in
1372 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1373 esac
1374 case $srcdir in
1375 *" "*)
1376 as_fn_error "path to source, $srcdir, contains spaces"
1377 ;;
1378 esac
1379 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1380
1381 for ac_var in $ac_precious_vars; do
1382 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1383 eval ac_env_${ac_var}_value=\$${ac_var}
1384 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1385 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1386 done
1387
1388 #
1389 # Report the --help message.
1390 #
1391 if test "$ac_init_help" = "long"; then
1392 # Omit some internal or obsolete options to make the list less imposing.
1393 # This message is too long to be a string in the A/UX 3.1 sh.
1394 cat <<_ACEOF
1395 \`configure' configures this package to adapt to many kinds of systems.
1396
1397 Usage: $0 [OPTION]... [VAR=VALUE]...
1398
1399 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1400 VAR=VALUE. See below for descriptions of some of the useful variables.
1401
1402 Defaults for the options are specified in brackets.
1403
1404 Configuration:
1405 -h, --help display this help and exit
1406 --help=short display options specific to this package
1407 --help=recursive display the short help of all the included packages
1408 -V, --version display version information and exit
1409 -q, --quiet, --silent do not print \`checking...' messages
1410 --cache-file=FILE cache test results in FILE [disabled]
1411 -C, --config-cache alias for \`--cache-file=config.cache'
1412 -n, --no-create do not create output files
1413 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1414
1415 Installation directories:
1416 --prefix=PREFIX install architecture-independent files in PREFIX
1417 [$ac_default_prefix]
1418 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1419 [PREFIX]
1420
1421 By default, \`make install' will install all the files in
1422 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1423 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1424 for instance \`--prefix=\$HOME'.
1425
1426 For better control, use the options below.
1427
1428 Fine tuning of the installation directories:
1429 --bindir=DIR user executables [EPREFIX/bin]
1430 --sbindir=DIR system admin executables [EPREFIX/sbin]
1431 --libexecdir=DIR program executables [EPREFIX/libexec]
1432 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1433 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1434 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1435 --libdir=DIR object code libraries [EPREFIX/lib]
1436 --includedir=DIR C header files [PREFIX/include]
1437 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1438 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1439 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1440 --infodir=DIR info documentation [DATAROOTDIR/info]
1441 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1442 --mandir=DIR man documentation [DATAROOTDIR/man]
1443 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1444 --htmldir=DIR html documentation [DOCDIR]
1445 --dvidir=DIR dvi documentation [DOCDIR]
1446 --pdfdir=DIR pdf documentation [DOCDIR]
1447 --psdir=DIR ps documentation [DOCDIR]
1448 _ACEOF
1449
1450 cat <<\_ACEOF
1451
1452 Program names:
1453 --program-prefix=PREFIX prepend PREFIX to installed program names
1454 --program-suffix=SUFFIX append SUFFIX to installed program names
1455 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1456
1457 System types:
1458 --build=BUILD configure for building on BUILD [guessed]
1459 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1460 --target=TARGET configure for building compilers for TARGET [HOST]
1461 _ACEOF
1462 fi
1463
1464 if test -n "$ac_init_help"; then
1465
1466 cat <<\_ACEOF
1467
1468 Optional Features:
1469 --disable-option-checking ignore unrecognized --enable/--with options
1470 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1471 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1472 --enable-as-accelerator-for=ARG
1473 build as offload target compiler. Specify offload
1474 host triple by ARG
1475 --enable-offload-targets=LIST
1476 enable offloading to devices from comma-separated
1477 LIST of TARGET[=DIR]. Use optional path to find
1478 offload target compiler during the build
1479 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1480 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1481 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1482 Enable compressed debug sections for gas, gold or ld
1483 by default
1484 --disable-libquadmath do not build libquadmath directory
1485 --disable-libquadmath-support
1486 disable libquadmath support for Fortran
1487 --enable-libada build libada directory
1488 --enable-libssp build libssp directory
1489 --disable-libstdcxx do not build libstdc++-v3 directory
1490 --enable-liboffloadmic=ARG
1491 build liboffloadmic [ARG={no,host,target}]
1492 --enable-static-libjava[=ARG]
1493 build static libjava [default=no]
1494 --enable-bootstrap enable bootstrapping [yes if native build]
1495 --disable-isl-version-check
1496 disable check for isl version
1497 --enable-lto enable link time optimization support
1498 --enable-linker-plugin-configure-flags=FLAGS
1499 additional flags for configuring linker plugins
1500 [none]
1501 --enable-linker-plugin-flags=FLAGS
1502 additional flags for configuring and building linker
1503 plugins [none]
1504 --enable-stage1-languages[=all]
1505 choose additional languages to build during stage1.
1506 Mostly useful for compiler development
1507 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1508 Objective-C runtime
1509 --enable-vtable-verify Enable vtable verification feature
1510 --enable-serial-[{host,target,build}-]configure
1511 force sequential configuration of sub-packages for
1512 the host, target or build machine, or all
1513 sub-packages
1514 --enable-maintainer-mode
1515 enable make rules and dependencies not useful (and
1516 sometimes confusing) to the casual installer
1517 --enable-stage1-checking[=all]
1518 choose additional checking for stage1 of the
1519 compiler
1520 --enable-werror enable -Werror in bootstrap stage2 and later
1521 --enable-host-shared build host code as shared libraries
1522
1523 Optional Packages:
1524 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1525 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1526 --with-build-libsubdir=DIR Directory where to find libraries for build system
1527 --with-system-zlib use installed libz
1528 --with-mpc=PATH specify prefix directory for installed MPC package.
1529 Equivalent to --with-mpc-include=PATH/include plus
1530 --with-mpc-lib=PATH/lib
1531 --with-mpc-include=PATH specify directory for installed MPC include files
1532 --with-mpc-lib=PATH specify directory for the installed MPC library
1533 --with-mpfr-dir=PATH this option has been REMOVED
1534 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1535 Equivalent to --with-mpfr-include=PATH/include plus
1536 --with-mpfr-lib=PATH/lib
1537 --with-mpfr-include=PATH
1538 specify directory for installed MPFR include files
1539 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1540 --with-gmp-dir=PATH this option has been REMOVED
1541 --with-gmp=PATH specify prefix directory for the installed GMP
1542 package. Equivalent to
1543 --with-gmp-include=PATH/include plus
1544 --with-gmp-lib=PATH/lib
1545 --with-gmp-include=PATH specify directory for installed GMP include files
1546 --with-gmp-lib=PATH specify directory for the installed GMP library
1547 --with-stage1-libs=LIBS libraries for stage1
1548 --with-stage1-ldflags=FLAGS
1549 linker flags for stage1
1550 --with-boot-libs=LIBS libraries for stage2 and later
1551 --with-boot-ldflags=FLAGS
1552 linker flags for stage2 and later
1553 --with-isl=PATH Specify prefix directory for the installed isl
1554 package. Equivalent to
1555 --with-isl-include=PATH/include plus
1556 --with-isl-lib=PATH/lib
1557 --with-isl-include=PATH Specify directory for installed isl include files
1558 --with-isl-lib=PATH Specify the directory for the installed isl library
1559 --with-build-sysroot=SYSROOT
1560 use sysroot as the system root during the build
1561 --with-debug-prefix-map='A=B C=D ...'
1562 map A to B, C to D ... in debug information
1563 --with-build-config='NAME NAME2...'
1564 use config/NAME.mk build configuration
1565 --with-build-time-tools=PATH
1566 use given path to find target tools during the build
1567
1568 Some influential environment variables:
1569 CC C compiler command
1570 CFLAGS C compiler flags
1571 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1572 nonstandard directory <lib dir>
1573 LIBS libraries to pass to the linker, e.g. -l<library>
1574 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1575 you have headers in a nonstandard directory <include dir>
1576 CXX C++ compiler command
1577 CXXFLAGS C++ compiler flags
1578 build_configargs
1579 additional configure arguments for build directories
1580 host_configargs
1581 additional configure arguments for host directories
1582 target_configargs
1583 additional configure arguments for target directories
1584 AR AR for the host
1585 AS AS for the host
1586 DLLTOOL DLLTOOL for the host
1587 LD LD for the host
1588 LIPO LIPO for the host
1589 NM NM for the host
1590 RANLIB RANLIB for the host
1591 STRIP STRIP for the host
1592 WINDRES WINDRES for the host
1593 WINDMC WINDMC for the host
1594 OBJCOPY OBJCOPY for the host
1595 OBJDUMP OBJDUMP for the host
1596 READELF READELF for the host
1597 CC_FOR_TARGET
1598 CC for the target
1599 CXX_FOR_TARGET
1600 CXX for the target
1601 GCC_FOR_TARGET
1602 GCC for the target
1603 GCJ_FOR_TARGET
1604 GCJ for the target
1605 GFORTRAN_FOR_TARGET
1606 GFORTRAN for the target
1607 GOC_FOR_TARGET
1608 GOC for the target
1609 AR_FOR_TARGET
1610 AR for the target
1611 AS_FOR_TARGET
1612 AS for the target
1613 DLLTOOL_FOR_TARGET
1614 DLLTOOL for the target
1615 LD_FOR_TARGET
1616 LD for the target
1617 LIPO_FOR_TARGET
1618 LIPO for the target
1619 NM_FOR_TARGET
1620 NM for the target
1621 OBJCOPY_FOR_TARGET
1622 OBJCOPY for the target
1623 OBJDUMP_FOR_TARGET
1624 OBJDUMP for the target
1625 RANLIB_FOR_TARGET
1626 RANLIB for the target
1627 READELF_FOR_TARGET
1628 READELF for the target
1629 STRIP_FOR_TARGET
1630 STRIP for the target
1631 WINDRES_FOR_TARGET
1632 WINDRES for the target
1633 WINDMC_FOR_TARGET
1634 WINDMC for the target
1635
1636 Use these variables to override the choices made by `configure' or to help
1637 it to find libraries and programs with nonstandard names/locations.
1638
1639 Report bugs to the package provider.
1640 _ACEOF
1641 ac_status=$?
1642 fi
1643
1644 if test "$ac_init_help" = "recursive"; then
1645 # If there are subdirs, report their specific --help.
1646 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1647 test -d "$ac_dir" ||
1648 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1649 continue
1650 ac_builddir=.
1651
1652 case "$ac_dir" in
1653 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1654 *)
1655 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1656 # A ".." for each directory in $ac_dir_suffix.
1657 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1658 case $ac_top_builddir_sub in
1659 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1660 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1661 esac ;;
1662 esac
1663 ac_abs_top_builddir=$ac_pwd
1664 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1665 # for backward compatibility:
1666 ac_top_builddir=$ac_top_build_prefix
1667
1668 case $srcdir in
1669 .) # We are building in place.
1670 ac_srcdir=.
1671 ac_top_srcdir=$ac_top_builddir_sub
1672 ac_abs_top_srcdir=$ac_pwd ;;
1673 [\\/]* | ?:[\\/]* ) # Absolute name.
1674 ac_srcdir=$srcdir$ac_dir_suffix;
1675 ac_top_srcdir=$srcdir
1676 ac_abs_top_srcdir=$srcdir ;;
1677 *) # Relative name.
1678 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1679 ac_top_srcdir=$ac_top_build_prefix$srcdir
1680 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1681 esac
1682 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1683
1684 cd "$ac_dir" || { ac_status=$?; continue; }
1685 # Check for guested configure.
1686 if test -f "$ac_srcdir/configure.gnu"; then
1687 echo &&
1688 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1689 elif test -f "$ac_srcdir/configure"; then
1690 echo &&
1691 $SHELL "$ac_srcdir/configure" --help=recursive
1692 else
1693 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1694 fi || ac_status=$?
1695 cd "$ac_pwd" || { ac_status=$?; break; }
1696 done
1697 fi
1698
1699 test -n "$ac_init_help" && exit $ac_status
1700 if $ac_init_version; then
1701 cat <<\_ACEOF
1702 configure
1703 generated by GNU Autoconf 2.64
1704
1705 Copyright (C) 2009 Free Software Foundation, Inc.
1706 This configure script is free software; the Free Software Foundation
1707 gives unlimited permission to copy, distribute and modify it.
1708 _ACEOF
1709 exit
1710 fi
1711
1712 ## ------------------------ ##
1713 ## Autoconf initialization. ##
1714 ## ------------------------ ##
1715
1716 # ac_fn_c_try_compile LINENO
1717 # --------------------------
1718 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1719 ac_fn_c_try_compile ()
1720 {
1721 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722 rm -f conftest.$ac_objext
1723 if { { ac_try="$ac_compile"
1724 case "(($ac_try" in
1725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726 *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730 (eval "$ac_compile") 2>conftest.err
1731 ac_status=$?
1732 if test -s conftest.err; then
1733 grep -v '^ *+' conftest.err >conftest.er1
1734 cat conftest.er1 >&5
1735 mv -f conftest.er1 conftest.err
1736 fi
1737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738 test $ac_status = 0; } && {
1739 test -z "$ac_c_werror_flag" ||
1740 test ! -s conftest.err
1741 } && test -s conftest.$ac_objext; then :
1742 ac_retval=0
1743 else
1744 $as_echo "$as_me: failed program was:" >&5
1745 sed 's/^/| /' conftest.$ac_ext >&5
1746
1747 ac_retval=1
1748 fi
1749 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1750 return $ac_retval
1751
1752 } # ac_fn_c_try_compile
1753
1754 # ac_fn_cxx_try_compile LINENO
1755 # ----------------------------
1756 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1757 ac_fn_cxx_try_compile ()
1758 {
1759 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760 rm -f conftest.$ac_objext
1761 if { { ac_try="$ac_compile"
1762 case "(($ac_try" in
1763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764 *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768 (eval "$ac_compile") 2>conftest.err
1769 ac_status=$?
1770 if test -s conftest.err; then
1771 grep -v '^ *+' conftest.err >conftest.er1
1772 cat conftest.er1 >&5
1773 mv -f conftest.er1 conftest.err
1774 fi
1775 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776 test $ac_status = 0; } && {
1777 test -z "$ac_cxx_werror_flag" ||
1778 test ! -s conftest.err
1779 } && test -s conftest.$ac_objext; then :
1780 ac_retval=0
1781 else
1782 $as_echo "$as_me: failed program was:" >&5
1783 sed 's/^/| /' conftest.$ac_ext >&5
1784
1785 ac_retval=1
1786 fi
1787 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1788 return $ac_retval
1789
1790 } # ac_fn_cxx_try_compile
1791
1792 # ac_fn_cxx_try_link LINENO
1793 # -------------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_cxx_try_link ()
1796 {
1797 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798 rm -f conftest.$ac_objext conftest$ac_exeext
1799 if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802 *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806 (eval "$ac_link") 2>conftest.err
1807 ac_status=$?
1808 if test -s conftest.err; then
1809 grep -v '^ *+' conftest.err >conftest.er1
1810 cat conftest.er1 >&5
1811 mv -f conftest.er1 conftest.err
1812 fi
1813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814 test $ac_status = 0; } && {
1815 test -z "$ac_cxx_werror_flag" ||
1816 test ! -s conftest.err
1817 } && test -s conftest$ac_exeext && {
1818 test "$cross_compiling" = yes ||
1819 $as_test_x conftest$ac_exeext
1820 }; then :
1821 ac_retval=0
1822 else
1823 $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826 ac_retval=1
1827 fi
1828 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830 # interfere with the next link command; also delete a directory that is
1831 # left behind by Apple's compiler. We do this before executing the actions.
1832 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1834 return $ac_retval
1835
1836 } # ac_fn_cxx_try_link
1837
1838 # ac_fn_c_try_link LINENO
1839 # -----------------------
1840 # Try to link conftest.$ac_ext, and return whether this succeeded.
1841 ac_fn_c_try_link ()
1842 {
1843 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844 rm -f conftest.$ac_objext conftest$ac_exeext
1845 if { { ac_try="$ac_link"
1846 case "(($ac_try" in
1847 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1848 *) ac_try_echo=$ac_try;;
1849 esac
1850 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1851 $as_echo "$ac_try_echo"; } >&5
1852 (eval "$ac_link") 2>conftest.err
1853 ac_status=$?
1854 if test -s conftest.err; then
1855 grep -v '^ *+' conftest.err >conftest.er1
1856 cat conftest.er1 >&5
1857 mv -f conftest.er1 conftest.err
1858 fi
1859 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1860 test $ac_status = 0; } && {
1861 test -z "$ac_c_werror_flag" ||
1862 test ! -s conftest.err
1863 } && test -s conftest$ac_exeext && {
1864 test "$cross_compiling" = yes ||
1865 $as_test_x conftest$ac_exeext
1866 }; then :
1867 ac_retval=0
1868 else
1869 $as_echo "$as_me: failed program was:" >&5
1870 sed 's/^/| /' conftest.$ac_ext >&5
1871
1872 ac_retval=1
1873 fi
1874 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1875 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1876 # interfere with the next link command; also delete a directory that is
1877 # left behind by Apple's compiler. We do this before executing the actions.
1878 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1879 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880 return $ac_retval
1881
1882 } # ac_fn_c_try_link
1883 cat >config.log <<_ACEOF
1884 This file contains any messages produced by compilers while
1885 running configure, to aid debugging if configure makes a mistake.
1886
1887 It was created by $as_me, which was
1888 generated by GNU Autoconf 2.64. Invocation command line was
1889
1890 $ $0 $@
1891
1892 _ACEOF
1893 exec 5>>config.log
1894 {
1895 cat <<_ASUNAME
1896 ## --------- ##
1897 ## Platform. ##
1898 ## --------- ##
1899
1900 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1901 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1902 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1903 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1904 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1905
1906 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1907 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1908
1909 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1910 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1911 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1912 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1913 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1914 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1915 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1916
1917 _ASUNAME
1918
1919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1920 for as_dir in $PATH
1921 do
1922 IFS=$as_save_IFS
1923 test -z "$as_dir" && as_dir=.
1924 $as_echo "PATH: $as_dir"
1925 done
1926 IFS=$as_save_IFS
1927
1928 } >&5
1929
1930 cat >&5 <<_ACEOF
1931
1932
1933 ## ----------- ##
1934 ## Core tests. ##
1935 ## ----------- ##
1936
1937 _ACEOF
1938
1939
1940 # Keep a trace of the command line.
1941 # Strip out --no-create and --no-recursion so they do not pile up.
1942 # Strip out --silent because we don't want to record it for future runs.
1943 # Also quote any args containing shell meta-characters.
1944 # Make two passes to allow for proper duplicate-argument suppression.
1945 ac_configure_args=
1946 ac_configure_args0=
1947 ac_configure_args1=
1948 ac_must_keep_next=false
1949 for ac_pass in 1 2
1950 do
1951 for ac_arg
1952 do
1953 case $ac_arg in
1954 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1955 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1956 | -silent | --silent | --silen | --sile | --sil)
1957 continue ;;
1958 *\'*)
1959 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1960 esac
1961 case $ac_pass in
1962 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1963 2)
1964 as_fn_append ac_configure_args1 " '$ac_arg'"
1965 if test $ac_must_keep_next = true; then
1966 ac_must_keep_next=false # Got value, back to normal.
1967 else
1968 case $ac_arg in
1969 *=* | --config-cache | -C | -disable-* | --disable-* \
1970 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1971 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1972 | -with-* | --with-* | -without-* | --without-* | --x)
1973 case "$ac_configure_args0 " in
1974 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1975 esac
1976 ;;
1977 -* ) ac_must_keep_next=true ;;
1978 esac
1979 fi
1980 as_fn_append ac_configure_args " '$ac_arg'"
1981 ;;
1982 esac
1983 done
1984 done
1985 { ac_configure_args0=; unset ac_configure_args0;}
1986 { ac_configure_args1=; unset ac_configure_args1;}
1987
1988 # When interrupted or exit'd, cleanup temporary files, and complete
1989 # config.log. We remove comments because anyway the quotes in there
1990 # would cause problems or look ugly.
1991 # WARNING: Use '\'' to represent an apostrophe within the trap.
1992 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1993 trap 'exit_status=$?
1994 # Save into config.log some information that might help in debugging.
1995 {
1996 echo
1997
1998 cat <<\_ASBOX
1999 ## ---------------- ##
2000 ## Cache variables. ##
2001 ## ---------------- ##
2002 _ASBOX
2003 echo
2004 # The following way of writing the cache mishandles newlines in values,
2005 (
2006 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2007 eval ac_val=\$$ac_var
2008 case $ac_val in #(
2009 *${as_nl}*)
2010 case $ac_var in #(
2011 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2012 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2013 esac
2014 case $ac_var in #(
2015 _ | IFS | as_nl) ;; #(
2016 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2017 *) { eval $ac_var=; unset $ac_var;} ;;
2018 esac ;;
2019 esac
2020 done
2021 (set) 2>&1 |
2022 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2023 *${as_nl}ac_space=\ *)
2024 sed -n \
2025 "s/'\''/'\''\\\\'\'''\''/g;
2026 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2027 ;; #(
2028 *)
2029 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2030 ;;
2031 esac |
2032 sort
2033 )
2034 echo
2035
2036 cat <<\_ASBOX
2037 ## ----------------- ##
2038 ## Output variables. ##
2039 ## ----------------- ##
2040 _ASBOX
2041 echo
2042 for ac_var in $ac_subst_vars
2043 do
2044 eval ac_val=\$$ac_var
2045 case $ac_val in
2046 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2047 esac
2048 $as_echo "$ac_var='\''$ac_val'\''"
2049 done | sort
2050 echo
2051
2052 if test -n "$ac_subst_files"; then
2053 cat <<\_ASBOX
2054 ## ------------------- ##
2055 ## File substitutions. ##
2056 ## ------------------- ##
2057 _ASBOX
2058 echo
2059 for ac_var in $ac_subst_files
2060 do
2061 eval ac_val=\$$ac_var
2062 case $ac_val in
2063 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2064 esac
2065 $as_echo "$ac_var='\''$ac_val'\''"
2066 done | sort
2067 echo
2068 fi
2069
2070 if test -s confdefs.h; then
2071 cat <<\_ASBOX
2072 ## ----------- ##
2073 ## confdefs.h. ##
2074 ## ----------- ##
2075 _ASBOX
2076 echo
2077 cat confdefs.h
2078 echo
2079 fi
2080 test "$ac_signal" != 0 &&
2081 $as_echo "$as_me: caught signal $ac_signal"
2082 $as_echo "$as_me: exit $exit_status"
2083 } >&5
2084 rm -f core *.core core.conftest.* &&
2085 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2086 exit $exit_status
2087 ' 0
2088 for ac_signal in 1 2 13 15; do
2089 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2090 done
2091 ac_signal=0
2092
2093 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2094 rm -f -r conftest* confdefs.h
2095
2096 $as_echo "/* confdefs.h */" > confdefs.h
2097
2098 # Predefined preprocessor variables.
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_NAME "$PACKAGE_NAME"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_STRING "$PACKAGE_STRING"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_URL "$PACKAGE_URL"
2122 _ACEOF
2123
2124
2125 # Let the site file select an alternate cache file if it wants to.
2126 # Prefer an explicitly selected file to automatically selected ones.
2127 ac_site_file1=NONE
2128 ac_site_file2=NONE
2129 if test -n "$CONFIG_SITE"; then
2130 ac_site_file1=$CONFIG_SITE
2131 elif test "x$prefix" != xNONE; then
2132 ac_site_file1=$prefix/share/config.site
2133 ac_site_file2=$prefix/etc/config.site
2134 else
2135 ac_site_file1=$ac_default_prefix/share/config.site
2136 ac_site_file2=$ac_default_prefix/etc/config.site
2137 fi
2138 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2139 do
2140 test "x$ac_site_file" = xNONE && continue
2141 if test -r "$ac_site_file"; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2143 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2144 sed 's/^/| /' "$ac_site_file" >&5
2145 . "$ac_site_file"
2146 fi
2147 done
2148
2149 if test -r "$cache_file"; then
2150 # Some versions of bash will fail to source /dev/null (special
2151 # files actually), so we avoid doing that.
2152 if test -f "$cache_file"; then
2153 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2154 $as_echo "$as_me: loading cache $cache_file" >&6;}
2155 case $cache_file in
2156 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2157 *) . "./$cache_file";;
2158 esac
2159 fi
2160 else
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2162 $as_echo "$as_me: creating cache $cache_file" >&6;}
2163 >$cache_file
2164 fi
2165
2166 # Check that the precious variables saved in the cache have kept the same
2167 # value.
2168 ac_cache_corrupted=false
2169 for ac_var in $ac_precious_vars; do
2170 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2171 eval ac_new_set=\$ac_env_${ac_var}_set
2172 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2173 eval ac_new_val=\$ac_env_${ac_var}_value
2174 case $ac_old_set,$ac_new_set in
2175 set,)
2176 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2177 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2178 ac_cache_corrupted=: ;;
2179 ,set)
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2182 ac_cache_corrupted=: ;;
2183 ,);;
2184 *)
2185 if test "x$ac_old_val" != "x$ac_new_val"; then
2186 # differences in whitespace do not lead to failure.
2187 ac_old_val_w=`echo x $ac_old_val`
2188 ac_new_val_w=`echo x $ac_new_val`
2189 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2191 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2192 ac_cache_corrupted=:
2193 else
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2195 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2196 eval $ac_var=\$ac_old_val
2197 fi
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2199 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2200 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2201 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2202 fi;;
2203 esac
2204 # Pass precious variables to config.status.
2205 if test "$ac_new_set" = set; then
2206 case $ac_new_val in
2207 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2208 *) ac_arg=$ac_var=$ac_new_val ;;
2209 esac
2210 case " $ac_configure_args " in
2211 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2212 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2213 esac
2214 fi
2215 done
2216 if $ac_cache_corrupted; then
2217 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2220 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2221 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2222 fi
2223 ## -------------------- ##
2224 ## Main body of script. ##
2225 ## -------------------- ##
2226
2227 ac_ext=c
2228 ac_cpp='$CPP $CPPFLAGS'
2229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241 progname=$0
2242 # if PWD already has a value, it is probably wrong.
2243 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2244
2245 # Export original configure arguments for use by sub-configures.
2246 # Quote arguments with shell meta charatcers.
2247 TOPLEVEL_CONFIGURE_ARGUMENTS=
2248 set -- "$progname" "$@"
2249 for ac_arg
2250 do
2251 case "$ac_arg" in
2252 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2253 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2254 # if the argument is of the form -foo=baz, quote the baz part only
2255 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2256 *) ;;
2257 esac
2258 # Add the quoted argument to the list.
2259 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2260 done
2261 if test "$silent" = yes; then
2262 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2263 fi
2264 # Remove the initial space we just introduced and, as these will be
2265 # expanded by make, quote '$'.
2266 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2267
2268
2269 # Find the build, host, and target systems.
2270 ac_aux_dir=
2271 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2272 for ac_t in install-sh install.sh shtool; do
2273 if test -f "$ac_dir/$ac_t"; then
2274 ac_aux_dir=$ac_dir
2275 ac_install_sh="$ac_aux_dir/$ac_t -c"
2276 break 2
2277 fi
2278 done
2279 done
2280 if test -z "$ac_aux_dir"; then
2281 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2282 fi
2283
2284 # These three variables are undocumented and unsupported,
2285 # and are intended to be withdrawn in a future Autoconf release.
2286 # They can cause serious problems if a builder's source tree is in a directory
2287 # whose full name contains unusual characters.
2288 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2289 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2290 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2291
2292
2293 # Make sure we can run config.sub.
2294 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2295 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2296
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2298 $as_echo_n "checking build system type... " >&6; }
2299 if test "${ac_cv_build+set}" = set; then :
2300 $as_echo_n "(cached) " >&6
2301 else
2302 ac_build_alias=$build_alias
2303 test "x$ac_build_alias" = x &&
2304 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2305 test "x$ac_build_alias" = x &&
2306 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2307 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2308 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2309
2310 fi
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2312 $as_echo "$ac_cv_build" >&6; }
2313 case $ac_cv_build in
2314 *-*-*) ;;
2315 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2316 esac
2317 build=$ac_cv_build
2318 ac_save_IFS=$IFS; IFS='-'
2319 set x $ac_cv_build
2320 shift
2321 build_cpu=$1
2322 build_vendor=$2
2323 shift; shift
2324 # Remember, the first character of IFS is used to create $*,
2325 # except with old shells:
2326 build_os=$*
2327 IFS=$ac_save_IFS
2328 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2329
2330
2331 case ${build_alias} in
2332 "") build_noncanonical=${build} ;;
2333 *) build_noncanonical=${build_alias} ;;
2334 esac
2335
2336
2337
2338 case ${host_alias} in
2339 "") host_noncanonical=${build_noncanonical} ;;
2340 *) host_noncanonical=${host_alias} ;;
2341 esac
2342
2343
2344
2345 case ${target_alias} in
2346 "") target_noncanonical=${host_noncanonical} ;;
2347 *) target_noncanonical=${target_alias} ;;
2348 esac
2349
2350
2351
2352
2353 test "$host_noncanonical" = "$target_noncanonical" &&
2354 test "$program_prefix$program_suffix$program_transform_name" = \
2355 NONENONEs,x,x, &&
2356 program_transform_name=s,y,y,
2357
2358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2359 $as_echo_n "checking host system type... " >&6; }
2360 if test "${ac_cv_host+set}" = set; then :
2361 $as_echo_n "(cached) " >&6
2362 else
2363 if test "x$host_alias" = x; then
2364 ac_cv_host=$ac_cv_build
2365 else
2366 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2367 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2368 fi
2369
2370 fi
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2372 $as_echo "$ac_cv_host" >&6; }
2373 case $ac_cv_host in
2374 *-*-*) ;;
2375 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2376 esac
2377 host=$ac_cv_host
2378 ac_save_IFS=$IFS; IFS='-'
2379 set x $ac_cv_host
2380 shift
2381 host_cpu=$1
2382 host_vendor=$2
2383 shift; shift
2384 # Remember, the first character of IFS is used to create $*,
2385 # except with old shells:
2386 host_os=$*
2387 IFS=$ac_save_IFS
2388 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2389
2390
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2392 $as_echo_n "checking target system type... " >&6; }
2393 if test "${ac_cv_target+set}" = set; then :
2394 $as_echo_n "(cached) " >&6
2395 else
2396 if test "x$target_alias" = x; then
2397 ac_cv_target=$ac_cv_host
2398 else
2399 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2400 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2401 fi
2402
2403 fi
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2405 $as_echo "$ac_cv_target" >&6; }
2406 case $ac_cv_target in
2407 *-*-*) ;;
2408 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2409 esac
2410 target=$ac_cv_target
2411 ac_save_IFS=$IFS; IFS='-'
2412 set x $ac_cv_target
2413 shift
2414 target_cpu=$1
2415 target_vendor=$2
2416 shift; shift
2417 # Remember, the first character of IFS is used to create $*,
2418 # except with old shells:
2419 target_os=$*
2420 IFS=$ac_save_IFS
2421 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2422
2423
2424 # The aliases save the names the user supplied, while $host etc.
2425 # will get canonicalized.
2426 test -n "$target_alias" &&
2427 test "$program_prefix$program_suffix$program_transform_name" = \
2428 NONENONEs,x,x, &&
2429 program_prefix=${target_alias}-
2430
2431 test "$program_prefix" != NONE &&
2432 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2433 # Use a double $ so make ignores it.
2434 test "$program_suffix" != NONE &&
2435 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2436 # Double any \ or $.
2437 # By default was `s,x,x', remove it if useless.
2438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2440
2441
2442
2443 # Get 'install' or 'install-sh' and its variants.
2444 # Find a good install program. We prefer a C program (faster),
2445 # so one script is as good as another. But avoid the broken or
2446 # incompatible versions:
2447 # SysV /etc/install, /usr/sbin/install
2448 # SunOS /usr/etc/install
2449 # IRIX /sbin/install
2450 # AIX /bin/install
2451 # AmigaOS /C/install, which installs bootblocks on floppy discs
2452 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2453 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2454 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2455 # OS/2's system install, which has a completely different semantic
2456 # ./install, which can be erroneously created by make from ./install.sh.
2457 # Reject install programs that cannot install multiple files.
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2459 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2460 if test -z "$INSTALL"; then
2461 if test "${ac_cv_path_install+set}" = set; then :
2462 $as_echo_n "(cached) " >&6
2463 else
2464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2465 for as_dir in $PATH
2466 do
2467 IFS=$as_save_IFS
2468 test -z "$as_dir" && as_dir=.
2469 # Account for people who put trailing slashes in PATH elements.
2470 case $as_dir/ in #((
2471 ./ | .// | /[cC]/* | \
2472 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2473 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2474 /usr/ucb/* ) ;;
2475 *)
2476 # OSF1 and SCO ODT 3.0 have their own names for install.
2477 # Don't use installbsd from OSF since it installs stuff as root
2478 # by default.
2479 for ac_prog in ginstall scoinst install; do
2480 for ac_exec_ext in '' $ac_executable_extensions; do
2481 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2482 if test $ac_prog = install &&
2483 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2484 # AIX install. It has an incompatible calling convention.
2485 :
2486 elif test $ac_prog = install &&
2487 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2488 # program-specific install script used by HP pwplus--don't use.
2489 :
2490 else
2491 rm -rf conftest.one conftest.two conftest.dir
2492 echo one > conftest.one
2493 echo two > conftest.two
2494 mkdir conftest.dir
2495 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2496 test -s conftest.one && test -s conftest.two &&
2497 test -s conftest.dir/conftest.one &&
2498 test -s conftest.dir/conftest.two
2499 then
2500 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2501 break 3
2502 fi
2503 fi
2504 fi
2505 done
2506 done
2507 ;;
2508 esac
2509
2510 done
2511 IFS=$as_save_IFS
2512
2513 rm -rf conftest.one conftest.two conftest.dir
2514
2515 fi
2516 if test "${ac_cv_path_install+set}" = set; then
2517 INSTALL=$ac_cv_path_install
2518 else
2519 # As a last resort, use the slow shell script. Don't cache a
2520 # value for INSTALL within a source directory, because that will
2521 # break other packages using the cache if that directory is
2522 # removed, or if the value is a relative name.
2523 INSTALL=$ac_install_sh
2524 fi
2525 fi
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2527 $as_echo "$INSTALL" >&6; }
2528
2529 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2530 # It thinks the first close brace ends the variable substitution.
2531 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2532
2533 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2534
2535 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2536
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2538 $as_echo_n "checking whether ln works... " >&6; }
2539 if test "${acx_cv_prog_LN+set}" = set; then :
2540 $as_echo_n "(cached) " >&6
2541 else
2542 rm -f conftestdata_t
2543 echo >conftestdata_f
2544 if ln conftestdata_f conftestdata_t 2>/dev/null
2545 then
2546 acx_cv_prog_LN=ln
2547 else
2548 acx_cv_prog_LN=no
2549 fi
2550 rm -f conftestdata_f conftestdata_t
2551
2552 fi
2553 if test $acx_cv_prog_LN = no; then
2554 LN="cp"
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2556 $as_echo "no, using $LN" >&6; }
2557 else
2558 LN="$acx_cv_prog_LN"
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2560 $as_echo "yes" >&6; }
2561 fi
2562
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2564 $as_echo_n "checking whether ln -s works... " >&6; }
2565 LN_S=$as_ln_s
2566 if test "$LN_S" = "ln -s"; then
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2568 $as_echo "yes" >&6; }
2569 else
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2571 $as_echo "no, using $LN_S" >&6; }
2572 fi
2573
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2575 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2576 if test "${ac_cv_path_SED+set}" = set; then :
2577 $as_echo_n "(cached) " >&6
2578 else
2579 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2580 for ac_i in 1 2 3 4 5 6 7; do
2581 ac_script="$ac_script$as_nl$ac_script"
2582 done
2583 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2584 { ac_script=; unset ac_script;}
2585 if test -z "$SED"; then
2586 ac_path_SED_found=false
2587 # Loop through the user's path and test for each of PROGNAME-LIST
2588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2589 for as_dir in $PATH
2590 do
2591 IFS=$as_save_IFS
2592 test -z "$as_dir" && as_dir=.
2593 for ac_prog in sed gsed; do
2594 for ac_exec_ext in '' $ac_executable_extensions; do
2595 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2596 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2597 # Check for GNU ac_path_SED and select it if it is found.
2598 # Check for GNU $ac_path_SED
2599 case `"$ac_path_SED" --version 2>&1` in
2600 *GNU*)
2601 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2602 *)
2603 ac_count=0
2604 $as_echo_n 0123456789 >"conftest.in"
2605 while :
2606 do
2607 cat "conftest.in" "conftest.in" >"conftest.tmp"
2608 mv "conftest.tmp" "conftest.in"
2609 cp "conftest.in" "conftest.nl"
2610 $as_echo '' >> "conftest.nl"
2611 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2612 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2613 as_fn_arith $ac_count + 1 && ac_count=$as_val
2614 if test $ac_count -gt ${ac_path_SED_max-0}; then
2615 # Best one so far, save it but keep looking for a better one
2616 ac_cv_path_SED="$ac_path_SED"
2617 ac_path_SED_max=$ac_count
2618 fi
2619 # 10*(2^10) chars as input seems more than enough
2620 test $ac_count -gt 10 && break
2621 done
2622 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2623 esac
2624
2625 $ac_path_SED_found && break 3
2626 done
2627 done
2628 done
2629 IFS=$as_save_IFS
2630 if test -z "$ac_cv_path_SED"; then
2631 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2632 fi
2633 else
2634 ac_cv_path_SED=$SED
2635 fi
2636
2637 fi
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2639 $as_echo "$ac_cv_path_SED" >&6; }
2640 SED="$ac_cv_path_SED"
2641 rm -f conftest.sed
2642
2643 for ac_prog in gawk mawk nawk awk
2644 do
2645 # Extract the first word of "$ac_prog", so it can be a program name with args.
2646 set dummy $ac_prog; ac_word=$2
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2648 $as_echo_n "checking for $ac_word... " >&6; }
2649 if test "${ac_cv_prog_AWK+set}" = set; then :
2650 $as_echo_n "(cached) " >&6
2651 else
2652 if test -n "$AWK"; then
2653 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2654 else
2655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656 for as_dir in $PATH
2657 do
2658 IFS=$as_save_IFS
2659 test -z "$as_dir" && as_dir=.
2660 for ac_exec_ext in '' $ac_executable_extensions; do
2661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2662 ac_cv_prog_AWK="$ac_prog"
2663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2664 break 2
2665 fi
2666 done
2667 done
2668 IFS=$as_save_IFS
2669
2670 fi
2671 fi
2672 AWK=$ac_cv_prog_AWK
2673 if test -n "$AWK"; then
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2675 $as_echo "$AWK" >&6; }
2676 else
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2678 $as_echo "no" >&6; }
2679 fi
2680
2681
2682 test -n "$AWK" && break
2683 done
2684
2685
2686 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2687
2688 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2689 # a relative path.
2690 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2691 INSTALL="${srcpwd}/install-sh -c"
2692 fi
2693
2694 # Set srcdir to "." if that's what it is.
2695 # This is important for multilib support.
2696 pwd=`${PWDCMD-pwd}`
2697 if test "${pwd}" = "${srcpwd}" ; then
2698 srcdir=.
2699 fi
2700
2701 topsrcdir=$srcpwd
2702
2703 extra_host_args=
2704
2705 ### To add a new directory to the tree, first choose whether it is a target
2706 ### or a host dependent tool. Then put it into the appropriate list
2707 ### (library or tools, host or target), doing a dependency sort.
2708
2709 # Subdirs will be configured in the order listed in build_configdirs,
2710 # configdirs, or target_configdirs; see the serialization section below.
2711
2712 # Dependency sorting is only needed when *configuration* must be done in
2713 # a particular order. In all cases a dependency should be specified in
2714 # the Makefile, whether or not it's implicitly specified here.
2715
2716 # Double entries in build_configdirs, configdirs, or target_configdirs may
2717 # cause circular dependencies and break everything horribly.
2718
2719 # these library is used by various programs built for the build
2720 # environment
2721 #
2722 build_libs="build-libiberty build-libcpp"
2723
2724 # these tools are built for the build environment
2725 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2726
2727 # these libraries are used by various programs built for the host environment
2728 #f
2729 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2730
2731 # these tools are built for the host environment
2732 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2733 # know that we are building the simulator.
2734 # binutils, gas and ld appear in that order because it makes sense to run
2735 # "make check" in that particular order.
2736 # If --enable-gold is used, "gold" may replace "ld".
2737 host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools"
2738
2739 # libgcj represents the runtime libraries only used by gcj.
2740 libgcj="target-libffi \
2741 target-zlib \
2742 target-libjava"
2743
2744 # these libraries are built for the target environment, and are built after
2745 # the host libraries and the host tools (which may be a cross compiler)
2746 # Note that libiberty is not a target library.
2747 target_libraries="target-libgcc \
2748 target-libbacktrace \
2749 target-libgloss \
2750 target-newlib \
2751 target-libgomp \
2752 target-libcilkrts \
2753 target-liboffloadmic \
2754 target-libatomic \
2755 target-libitm \
2756 target-libstdc++-v3 \
2757 target-libsanitizer \
2758 target-libvtv \
2759 target-libmpx \
2760 target-libssp \
2761 target-libquadmath \
2762 target-libgfortran \
2763 target-boehm-gc \
2764 ${libgcj} \
2765 target-libobjc \
2766 target-libada \
2767 target-libgo"
2768
2769 # these tools are built using the target libraries, and are intended to
2770 # run only in the target environment
2771 #
2772 # note: any program that *uses* libraries that are in the "target_libraries"
2773 # list belongs in this list.
2774 #
2775 target_tools="target-rda"
2776
2777 ################################################################################
2778
2779 ## All tools belong in one of the four categories, and are assigned above
2780 ## We assign ${configdirs} this way to remove all embedded newlines. This
2781 ## is important because configure will choke if they ever get through.
2782 ## ${configdirs} is directories we build using the host tools.
2783 ## ${target_configdirs} is directories we build using the target tools.
2784 configdirs=`echo ${host_libs} ${host_tools}`
2785 target_configdirs=`echo ${target_libraries} ${target_tools}`
2786 build_configdirs=`echo ${build_libs} ${build_tools}`
2787
2788
2789
2790 ################################################################################
2791
2792 srcname="gnu development package"
2793
2794 # This gets set non-empty for some net releases of packages.
2795 appdirs=""
2796
2797 # Define is_cross_compiler to save on calls to 'test'.
2798 is_cross_compiler=
2799 if test x"${host}" = x"${target}" ; then
2800 is_cross_compiler=no
2801 else
2802 is_cross_compiler=yes
2803 fi
2804
2805 # Find the build and target subdir names.
2806
2807 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2808 # have matching libraries, they should use host libraries: Makefile.tpl
2809 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2810 # However, they still use the build modules, because the corresponding
2811 # host modules (e.g. bison) are only built for the host when bootstrap
2812 # finishes. So:
2813 # - build_subdir is where we find build modules, and never changes.
2814 # - build_libsubdir is where we find build libraries, and can be overridden.
2815
2816 # Prefix 'build-' so this never conflicts with target_subdir.
2817 build_subdir="build-${build_noncanonical}"
2818
2819 # Check whether --with-build-libsubdir was given.
2820 if test "${with_build_libsubdir+set}" = set; then :
2821 withval=$with_build_libsubdir; build_libsubdir="$withval"
2822 else
2823 build_libsubdir="$build_subdir"
2824 fi
2825
2826 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2827 if ( test $srcdir = . && test -d gcc ) \
2828 || test -d $srcdir/../host-${host_noncanonical}; then
2829 host_subdir="host-${host_noncanonical}"
2830 else
2831 host_subdir=.
2832 fi
2833 # No prefix.
2834 target_subdir=${target_noncanonical}
2835
2836 # Be sure to cover against remnants of an in-tree build.
2837 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2838 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2839 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2840 fi
2841
2842 # Skipdirs are removed silently.
2843 skipdirs=
2844 # Noconfigdirs are removed loudly.
2845 noconfigdirs=""
2846
2847 use_gnu_ld=
2848 # Make sure we don't let GNU ld be added if we didn't want it.
2849 if test x$with_gnu_ld = xno ; then
2850 use_gnu_ld=no
2851 noconfigdirs="$noconfigdirs ld gold"
2852 fi
2853
2854 use_gnu_as=
2855 # Make sure we don't let GNU as be added if we didn't want it.
2856 if test x$with_gnu_as = xno ; then
2857 use_gnu_as=no
2858 noconfigdirs="$noconfigdirs gas"
2859 fi
2860
2861 use_included_zlib=
2862
2863 # Check whether --with-system-zlib was given.
2864 if test "${with_system_zlib+set}" = set; then :
2865 withval=$with_system_zlib;
2866 fi
2867
2868 # Make sure we don't let ZLIB be added if we didn't want it.
2869 if test x$with_system_zlib = xyes ; then
2870 use_included_zlib=no
2871 noconfigdirs="$noconfigdirs zlib"
2872 fi
2873
2874 # some tools are so dependent upon X11 that if we're not building with X,
2875 # it's not even worth trying to configure, much less build, that tool.
2876
2877 case ${with_x} in
2878 yes | "") ;; # the default value for this tree is that X11 is available
2879 no)
2880 skipdirs="${skipdirs} tk itcl libgui"
2881 # We won't be able to build gdbtk without X.
2882 enable_gdbtk=no
2883 ;;
2884 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2885 esac
2886
2887 # Some are only suitable for cross toolchains.
2888 # Remove these if host=target.
2889 cross_only="target-libgloss target-newlib target-opcodes"
2890
2891 case $is_cross_compiler in
2892 no) skipdirs="${skipdirs} ${cross_only}" ;;
2893 esac
2894
2895 # If both --with-headers and --with-libs are specified, default to
2896 # --without-newlib.
2897 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2898 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2899 if test x"${with_newlib}" = x ; then
2900 with_newlib=no
2901 fi
2902 fi
2903
2904 # Recognize --with-newlib/--without-newlib.
2905 case ${with_newlib} in
2906 no) skipdirs="${skipdirs} target-newlib" ;;
2907 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2908 esac
2909
2910 # Check whether --enable-as-accelerator-for was given.
2911 if test "${enable_as_accelerator_for+set}" = set; then :
2912 enableval=$enable_as_accelerator_for;
2913 fi
2914
2915
2916 # Check whether --enable-offload-targets was given.
2917 if test "${enable_offload_targets+set}" = set; then :
2918 enableval=$enable_offload_targets;
2919 if test x"$enable_offload_targets" = x; then
2920 as_fn_error "no offload targets specified" "$LINENO" 5
2921 fi
2922
2923 else
2924 enable_offload_targets=
2925 fi
2926
2927
2928 # Handle --enable-gold, --enable-ld.
2929 # --disable-gold [--enable-ld]
2930 # Build only ld. Default option.
2931 # --enable-gold [--enable-ld]
2932 # Build both gold and ld. Install gold as "ld.gold", install ld
2933 # as "ld.bfd" and "ld".
2934 # --enable-gold=default [--enable-ld]
2935 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2936 # install ld as "ld.bfd".
2937 # --enable-gold[=default] --disable-ld
2938 # Build only gold, which is then installed as both "ld.gold" and "ld".
2939 # --enable-gold --enable-ld=default
2940 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2941 # and ld.bfd).
2942 # In other words, ld is default
2943 # --enable-gold=default --enable-ld=default
2944 # Error.
2945
2946 default_ld=
2947 # Check whether --enable-gold was given.
2948 if test "${enable_gold+set}" = set; then :
2949 enableval=$enable_gold; ENABLE_GOLD=$enableval
2950 else
2951 ENABLE_GOLD=no
2952 fi
2953
2954 case "${ENABLE_GOLD}" in
2955 yes|default)
2956 # Check for ELF target.
2957 is_elf=no
2958 case "${target}" in
2959 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2960 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2961 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2962 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2963 case "${target}" in
2964 *-*-linux*aout* | *-*-linux*oldld*)
2965 ;;
2966 *)
2967 is_elf=yes
2968 ;;
2969 esac
2970 esac
2971
2972 if test "$is_elf" = "yes"; then
2973 # Check for target supported by gold.
2974 case "${target}" in
2975 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2976 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
2977 configdirs="$configdirs gold"
2978 if test x${ENABLE_GOLD} = xdefault; then
2979 default_ld=gold
2980 fi
2981 ENABLE_GOLD=yes
2982 ;;
2983 esac
2984 fi
2985 ;;
2986 no)
2987 ;;
2988 *)
2989 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2990 ;;
2991 esac
2992
2993 # Check whether --enable-ld was given.
2994 if test "${enable_ld+set}" = set; then :
2995 enableval=$enable_ld; ENABLE_LD=$enableval
2996 else
2997 ENABLE_LD=yes
2998 fi
2999
3000
3001 case "${ENABLE_LD}" in
3002 default)
3003 if test x${default_ld} != x; then
3004 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3005 fi
3006 ;;
3007 yes)
3008 ;;
3009 no)
3010 if test x${ENABLE_GOLD} != xyes; then
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3012 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3013 fi
3014 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3015 ;;
3016 *)
3017 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3018 ;;
3019 esac
3020
3021 # PR gas/19109
3022 # Decide the default method for compressing debug sections.
3023 # Provide a configure time option to override our default.
3024 # Check whether --enable-compressed_debug_sections was given.
3025 if test "${enable_compressed_debug_sections+set}" = set; then :
3026 enableval=$enable_compressed_debug_sections;
3027 if test x"$enable_compressed_debug_sections" = xyes; then
3028 as_fn_error "no program with compressed debug sections specified" "$LINENO" 5
3029 fi
3030
3031 else
3032 enable_compressed_debug_sections=
3033 fi
3034
3035
3036 # Configure extra directories which are host specific
3037
3038 case "${host}" in
3039 *-cygwin*)
3040 configdirs="$configdirs libtermcap" ;;
3041 esac
3042
3043 # A target can indicate whether a language isn't supported for some reason.
3044 # Only spaces may be used in this macro; not newlines or tabs.
3045 unsupported_languages=
3046
3047 # Remove more programs from consideration, based on the host or
3048 # target this usually means that a port of the program doesn't
3049 # exist yet.
3050
3051 case "${host}" in
3052 i[3456789]86-*-msdosdjgpp*)
3053 noconfigdirs="$noconfigdirs tcl tk itcl"
3054 ;;
3055 esac
3056
3057
3058 # Check whether --enable-libquadmath was given.
3059 if test "${enable_libquadmath+set}" = set; then :
3060 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3061 else
3062 ENABLE_LIBQUADMATH=yes
3063 fi
3064
3065 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3066 noconfigdirs="$noconfigdirs target-libquadmath"
3067 fi
3068
3069
3070 # Check whether --enable-libquadmath-support was given.
3071 if test "${enable_libquadmath_support+set}" = set; then :
3072 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3073 else
3074 ENABLE_LIBQUADMATH_SUPPORT=yes
3075 fi
3076
3077 enable_libquadmath_support=
3078 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3079 enable_libquadmath_support=no
3080 fi
3081
3082
3083 # Check whether --enable-libada was given.
3084 if test "${enable_libada+set}" = set; then :
3085 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3086 else
3087 ENABLE_LIBADA=yes
3088 fi
3089
3090 if test "${ENABLE_LIBADA}" != "yes" ; then
3091 noconfigdirs="$noconfigdirs gnattools"
3092 fi
3093
3094 # Check whether --enable-libssp was given.
3095 if test "${enable_libssp+set}" = set; then :
3096 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3097 else
3098 ENABLE_LIBSSP=yes
3099 fi
3100
3101
3102 # Check whether --enable-libstdcxx was given.
3103 if test "${enable_libstdcxx+set}" = set; then :
3104 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3105 else
3106 ENABLE_LIBSTDCXX=default
3107 fi
3108
3109 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3110 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3111 fi
3112
3113 # If this is accelerator compiler and its target is intelmic we enable
3114 # target liboffloadmic by default. If this is compiler with offloading
3115 # for intelmic we enable host liboffloadmic by default. Otherwise
3116 # liboffloadmic is disabled by default.
3117 # Check whether --enable-liboffloadmic was given.
3118 if test "${enable_liboffloadmic+set}" = set; then :
3119 enableval=$enable_liboffloadmic; case "$enableval" in
3120 no | host | target)
3121 enable_liboffloadmic=$enableval ;;
3122 *)
3123 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3124 esac
3125 else
3126 if test x"$enable_as_accelerator_for" != x; then
3127 case "${target}" in
3128 *-intelmic-* | *-intelmicemul-*)
3129 enable_liboffloadmic=target
3130 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3131 ;;
3132 *)
3133 enable_liboffloadmic=no
3134 ;;
3135 esac
3136 else
3137 case "${enable_offload_targets}" in
3138 *-intelmic-* | *-intelmicemul-*)
3139 enable_liboffloadmic=host
3140 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3141 ;;
3142 *)
3143 enable_liboffloadmic=no
3144 ;;
3145 esac
3146 fi
3147 fi
3148
3149
3150
3151 # Save it here so that, even in case of --enable-libgcj, if the Java
3152 # front-end isn't enabled, we still get libgcj disabled.
3153 libgcj_saved=$libgcj
3154 case $enable_libgcj in
3155 yes)
3156 # If we reset it here, it won't get added to noconfigdirs in the
3157 # target-specific build rules, so it will be forcibly enabled
3158 # (unless the Java language itself isn't enabled).
3159 libgcj=
3160 ;;
3161 no)
3162 # Make sure we get it printed in the list of not supported target libs.
3163 # Don't disable libffi, though, other languages use it.
3164 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3165 # Clear libgcj_saved so that even if java is enabled libffi won't be
3166 # built.
3167 libgcj_saved=
3168 ;;
3169 esac
3170
3171 # Check whether --enable-static-libjava was given.
3172 if test "${enable_static_libjava+set}" = set; then :
3173 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3174 else
3175 ENABLE_STATIC_LIBJAVA=no
3176 fi
3177
3178 enable_static_libjava=
3179 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3180 enable_static_libjava=yes
3181 fi
3182
3183 if test x$enable_static_libjava != xyes ; then
3184 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3185 fi
3186
3187
3188 # Enable libgomp by default on hosted POSIX systems, and a few others.
3189 if test x$enable_libgomp = x ; then
3190 case "${target}" in
3191 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3192 ;;
3193 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3194 ;;
3195 *-*-solaris2* | *-*-hpux11*)
3196 ;;
3197 *-*-darwin* | *-*-aix*)
3198 ;;
3199 nvptx*-*-*)
3200 ;;
3201 *)
3202 noconfigdirs="$noconfigdirs target-libgomp"
3203 ;;
3204 esac
3205 fi
3206
3207 # Disable libatomic on unsupported systems.
3208 if test -d ${srcdir}/libatomic; then
3209 if test x$enable_libatomic = x; then
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3211 $as_echo_n "checking for libatomic support... " >&6; }
3212 if (srcdir=${srcdir}/libatomic; \
3213 . ${srcdir}/configure.tgt; \
3214 test -n "$UNSUPPORTED")
3215 then
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3217 $as_echo "no" >&6; }
3218 noconfigdirs="$noconfigdirs target-libatomic"
3219 else
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3221 $as_echo "yes" >&6; }
3222 fi
3223 fi
3224 fi
3225
3226 # Disable libcilkrts on unsupported systems.
3227 if test -d ${srcdir}/libcilkrts; then
3228 if test x$enable_libcilkrts = x; then
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3230 $as_echo_n "checking for libcilkrts support... " >&6; }
3231 if (srcdir=${srcdir}/libcilkrts; \
3232 . ${srcdir}/configure.tgt; \
3233 test -n "$UNSUPPORTED")
3234 then
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3236 $as_echo "no" >&6; }
3237 noconfigdirs="$noconfigdirs target-libcilkrts"
3238 else
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3240 $as_echo "yes" >&6; }
3241 fi
3242 fi
3243 fi
3244
3245 # Disable liboffloadmic on unsupported systems.
3246 if test -d ${srcdir}/liboffloadmic; then
3247 if test x$enable_liboffloadmic != xno; then
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3249 $as_echo_n "checking for liboffloadmic support... " >&6; }
3250 if (srcdir=${srcdir}/liboffloadmic; \
3251 . ${srcdir}/configure.tgt; \
3252 test -n "$UNSUPPORTED")
3253 then
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3255 $as_echo "no" >&6; }
3256 noconfigdirs="$noconfigdirs target-liboffloadmic"
3257 else
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3259 $as_echo "yes" >&6; }
3260 fi
3261 fi
3262 fi
3263
3264 # Disable libitm on unsupported systems.
3265 if test -d ${srcdir}/libitm; then
3266 if test x$enable_libitm = x; then
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3268 $as_echo_n "checking for libitm support... " >&6; }
3269 if (srcdir=${srcdir}/libitm; \
3270 . ${srcdir}/configure.tgt; \
3271 test -n "$UNSUPPORTED")
3272 then
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3274 $as_echo "no" >&6; }
3275 noconfigdirs="$noconfigdirs target-libitm"
3276 else
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3278 $as_echo "yes" >&6; }
3279 fi
3280 fi
3281 fi
3282
3283 # Disable libsanitizer on unsupported systems.
3284 if test -d ${srcdir}/libsanitizer; then
3285 if test x$enable_libsanitizer = x; then
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3287 $as_echo_n "checking for libsanitizer support... " >&6; }
3288 if (srcdir=${srcdir}/libsanitizer; \
3289 . ${srcdir}/configure.tgt; \
3290 test -n "$UNSUPPORTED")
3291 then
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3293 $as_echo "no" >&6; }
3294 noconfigdirs="$noconfigdirs target-libsanitizer"
3295 else
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3297 $as_echo "yes" >&6; }
3298 fi
3299 fi
3300 fi
3301
3302 # Disable libvtv on unsupported systems.
3303 if test -d ${srcdir}/libvtv; then
3304 if test x$enable_libvtv = x; then
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3306 $as_echo_n "checking for libvtv support... " >&6; }
3307 if (srcdir=${srcdir}/libvtv; \
3308 . ${srcdir}/configure.tgt; \
3309 test "$VTV_SUPPORTED" != "yes")
3310 then
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3312 $as_echo "no" >&6; }
3313 noconfigdirs="$noconfigdirs target-libvtv"
3314 else
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3316 $as_echo "yes" >&6; }
3317 fi
3318 fi
3319 fi
3320
3321
3322 # Enable libmpx on supported systems by request.
3323 if test -d ${srcdir}/libmpx; then
3324 if test x$enable_libmpx = x; then
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpx support" >&5
3326 $as_echo_n "checking for libmpx support... " >&6; }
3327 if (srcdir=${srcdir}/libmpx; \
3328 . ${srcdir}/configure.tgt; \
3329 test "$LIBMPX_SUPPORTED" != "yes")
3330 then
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3332 $as_echo "no" >&6; }
3333 noconfigdirs="$noconfigdirs target-libmpx"
3334 else
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3336 $as_echo "yes" >&6; }
3337 fi
3338 fi
3339 fi
3340
3341
3342
3343 # Disable libquadmath for some systems.
3344 case "${target}" in
3345 avr-*-*)
3346 noconfigdirs="$noconfigdirs target-libquadmath"
3347 ;;
3348 # libquadmath is unused on AIX and libquadmath build process use of
3349 # LD_LIBRARY_PATH can break AIX bootstrap.
3350 powerpc-*-aix* | rs6000-*-aix*)
3351 noconfigdirs="$noconfigdirs target-libquadmath"
3352 ;;
3353 esac
3354
3355 # Disable libssp for some systems.
3356 case "${target}" in
3357 avr-*-*)
3358 # No hosted I/O support.
3359 noconfigdirs="$noconfigdirs target-libssp"
3360 ;;
3361 powerpc-*-aix* | rs6000-*-aix*)
3362 noconfigdirs="$noconfigdirs target-libssp"
3363 ;;
3364 rl78-*-*)
3365 # libssp uses a misaligned load to trigger a fault, but the RL78
3366 # doesn't fault for those - instead, it gives a build-time error
3367 # for explicit misaligned loads.
3368 noconfigdirs="$noconfigdirs target-libssp"
3369 ;;
3370 visium-*-*)
3371 # No hosted I/O support.
3372 noconfigdirs="$noconfigdirs target-libssp"
3373 ;;
3374 esac
3375
3376 # Disable libstdc++-v3 for some systems.
3377 # Allow user to override this if they pass --enable-libstdc++-v3
3378 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3379 case "${target}" in
3380 *-*-vxworks*)
3381 # VxWorks uses the Dinkumware C++ library.
3382 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3383 ;;
3384 arm*-wince-pe*)
3385 # the C++ libraries don't build on top of CE's C libraries
3386 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3387 ;;
3388 avr-*-*)
3389 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3390 ;;
3391 ft32-*-*)
3392 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3393 ;;
3394 esac
3395 fi
3396
3397 # Disable Fortran for some systems.
3398 case "${target}" in
3399 mmix-*-*)
3400 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3401 unsupported_languages="$unsupported_languages fortran"
3402 ;;
3403 esac
3404
3405 # Disable Java if libffi is not supported.
3406 case "${target}" in
3407 aarch64-*-*)
3408 ;;
3409 alpha*-*-*)
3410 ;;
3411 arm*-*-*)
3412 ;;
3413 cris-*-*)
3414 ;;
3415 frv-*-*)
3416 ;;
3417 hppa*-*-linux*)
3418 ;;
3419 hppa*-*-hpux*)
3420 ;;
3421 i?86-*-*)
3422 ;;
3423 ia64*-*-*)
3424 ;;
3425 m32r*-*-*)
3426 ;;
3427 m68k-*-*)
3428 ;;
3429 mips*-*-rtems*)
3430 ;;
3431 mips*-*-linux*)
3432 ;;
3433 powerpc*-*-linux*)
3434 ;;
3435 powerpc-*-darwin*)
3436 ;;
3437 powerpc-*-aix* | rs6000-*-aix*)
3438 ;;
3439 powerpc-*-freebsd*)
3440 ;;
3441 powerpc64-*-freebsd*)
3442 ;;
3443 powerpc*-*-rtems*)
3444 ;;
3445 s390-*-* | s390x-*-*)
3446 ;;
3447 sh-*-* | sh[34]*-*-*)
3448 ;;
3449 sh64-*-* | sh5*-*-*)
3450 ;;
3451 sparc*-*-*)
3452 ;;
3453 x86_64-*-*)
3454 ;;
3455 *-*-*)
3456 unsupported_languages="$unsupported_languages java"
3457 ;;
3458 esac
3459
3460 # Disable Java, libgcj or related libraries for some systems.
3461 case "${target}" in
3462 powerpc-*-darwin*)
3463 ;;
3464 i[3456789]86-*-darwin*)
3465 ;;
3466 x86_64-*-darwin[912]*)
3467 ;;
3468 *-*-darwin*)
3469 noconfigdirs="$noconfigdirs ${libgcj}"
3470 ;;
3471 *-*-netware*)
3472 noconfigdirs="$noconfigdirs ${libgcj}"
3473 ;;
3474 *-*-rtems*)
3475 noconfigdirs="$noconfigdirs ${libgcj}"
3476 ;;
3477 *-*-tpf*)
3478 noconfigdirs="$noconfigdirs ${libgcj}"
3479 ;;
3480 *-*-uclinux*)
3481 noconfigdirs="$noconfigdirs ${libgcj}"
3482 ;;
3483 *-*-vxworks*)
3484 noconfigdirs="$noconfigdirs ${libgcj}"
3485 ;;
3486 alpha*-*-*vms*)
3487 noconfigdirs="$noconfigdirs ${libgcj}"
3488 ;;
3489 arm*-*-freebsd*)
3490 noconfigdirs="$noconfigdirs ${libgcj}"
3491 ;;
3492 arm-wince-pe)
3493 noconfigdirs="$noconfigdirs ${libgcj}"
3494 ;;
3495 arm*-*-symbianelf*)
3496 noconfigdirs="$noconfigdirs ${libgcj}"
3497 ;;
3498 bfin-*-*)
3499 noconfigdirs="$noconfigdirs target-boehm-gc"
3500 ;;
3501 cris-*-* | crisv32-*-*)
3502 unsupported_languages="$unsupported_languages java"
3503 case "${target}" in
3504 *-*-linux*)
3505 ;;
3506 *) # See PR46792 regarding target-libffi.
3507 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3508 esac
3509 ;;
3510 hppa*64*-*-linux*)
3511 # In this case, it's because the hppa64-linux target is for
3512 # the kernel only at this point and has no libc, and thus no
3513 # headers, crt*.o, etc., all of which are needed by these.
3514 unsupported_languages="$unsupported_languages java"
3515 ;;
3516 hppa*64*-*-hpux*)
3517 noconfigdirs="$noconfigdirs ${libgcj}"
3518 ;;
3519 hppa*-hp-hpux11*)
3520 ;;
3521 hppa*-*-hpux*)
3522 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3523 # build on HP-UX 10.20.
3524 noconfigdirs="$noconfigdirs ${libgcj}"
3525 ;;
3526 ia64*-*-*vms*)
3527 noconfigdirs="$noconfigdirs ${libgcj}"
3528 ;;
3529 i[3456789]86-w64-mingw*)
3530 noconfigdirs="$noconfigdirs ${libgcj}"
3531 ;;
3532 i[3456789]86-*-mingw*)
3533 noconfigdirs="$noconfigdirs ${libgcj}"
3534 ;;
3535 x86_64-*-mingw*)
3536 noconfigdirs="$noconfigdirs ${libgcj}"
3537 ;;
3538 mmix-*-*)
3539 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3540 ;;
3541 powerpc-*-aix*)
3542 # copied from rs6000-*-* entry
3543 noconfigdirs="$noconfigdirs ${libgcj}"
3544 ;;
3545 rs6000-*-aix*)
3546 noconfigdirs="$noconfigdirs ${libgcj}"
3547 ;;
3548 ft32-*-*)
3549 noconfigdirs="$noconfigdirs ${libgcj}"
3550 ;;
3551 *-*-lynxos*)
3552 noconfigdirs="$noconfigdirs ${libgcj}"
3553 ;;
3554 esac
3555
3556 # Disable the go frontend on systems where it is known to not work. Please keep
3557 # this in sync with contrib/config-list.mk.
3558 case "${target}" in
3559 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3560 unsupported_languages="$unsupported_languages go"
3561 ;;
3562 esac
3563
3564 # Disable libgo for some systems where it is known to not work.
3565 # For testing, you can easily override this with --enable-libgo.
3566 if test x$enable_libgo = x; then
3567 case "${target}" in
3568 *-*-darwin*)
3569 # PR 46986
3570 noconfigdirs="$noconfigdirs target-libgo"
3571 ;;
3572 *-*-cygwin* | *-*-mingw*)
3573 noconfigdirs="$noconfigdirs target-libgo"
3574 ;;
3575 *-*-aix*)
3576 noconfigdirs="$noconfigdirs target-libgo"
3577 ;;
3578 esac
3579 fi
3580
3581 # Default libgloss CPU subdirectory.
3582 libgloss_dir="$target_cpu"
3583
3584 case "${target}" in
3585 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3586 libgloss_dir=wince
3587 ;;
3588 aarch64*-*-* )
3589 libgloss_dir=aarch64
3590 ;;
3591 arm*-*-*)
3592 libgloss_dir=arm
3593 ;;
3594 cris-*-* | crisv32-*-*)
3595 libgloss_dir=cris
3596 ;;
3597 hppa*-*-*)
3598 libgloss_dir=pa
3599 ;;
3600 i[3456789]86-*-*)
3601 libgloss_dir=i386
3602 ;;
3603 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3604 libgloss_dir=m68hc11
3605 ;;
3606 m68*-*-* | fido-*-*)
3607 libgloss_dir=m68k
3608 ;;
3609 mips*-*-*)
3610 libgloss_dir=mips
3611 ;;
3612 powerpc*-*-*)
3613 libgloss_dir=rs6000
3614 ;;
3615 sparc*-*-*)
3616 libgloss_dir=sparc
3617 ;;
3618 esac
3619
3620 # Disable newlib and libgloss for various target OSes.
3621 case "${target}" in
3622 alpha*-dec-osf*)
3623 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3624 ;;
3625 i[3456789]86-*-linux*)
3626 # This section makes it possible to build newlib natively on linux.
3627 # If we are using a cross compiler then don't configure newlib.
3628 if test x${is_cross_compiler} != xno ; then
3629 noconfigdirs="$noconfigdirs target-newlib"
3630 fi
3631 noconfigdirs="$noconfigdirs target-libgloss"
3632 # If we are not using a cross compiler, do configure newlib.
3633 # Note however, that newlib will only be configured in this situation
3634 # if the --with-newlib option has been given, because otherwise
3635 # 'target-newlib' will appear in skipdirs.
3636 ;;
3637 i[3456789]86-*-rdos*)
3638 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3639 ;;
3640 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3641 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3642 ;;
3643 sparc-*-sunos4*)
3644 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3645 ;;
3646 *-*-aix*)
3647 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3648 ;;
3649 *-*-beos*)
3650 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3651 ;;
3652 *-*-chorusos)
3653 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3654 ;;
3655 *-*-dragonfly*)
3656 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3657 ;;
3658 *-*-freebsd*)
3659 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3660 ;;
3661 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3662 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3663 ;;
3664 *-*-lynxos*)
3665 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3666 ;;
3667 *-*-mingw*)
3668 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3669 ;;
3670 *-*-netbsd*)
3671 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3672 ;;
3673 *-*-netware*)
3674 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3675 ;;
3676 *-*-tpf*)
3677 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3678 ;;
3679 *-*-uclinux*)
3680 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3681 ;;
3682 *-*-vxworks*)
3683 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3684 ;;
3685 esac
3686
3687 case "${target}" in
3688 *-*-chorusos)
3689 ;;
3690 aarch64-*-darwin*)
3691 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3692 noconfigdirs="$noconfigdirs sim target-rda"
3693 ;;
3694 arm-*-darwin*)
3695 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3696 noconfigdirs="$noconfigdirs sim target-rda"
3697 ;;
3698 powerpc-*-darwin*)
3699 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3700 noconfigdirs="$noconfigdirs sim target-rda"
3701 ;;
3702 i[3456789]86-*-darwin*)
3703 noconfigdirs="$noconfigdirs ld gprof"
3704 noconfigdirs="$noconfigdirs sim target-rda"
3705 ;;
3706 x86_64-*-darwin[912]*)
3707 noconfigdirs="$noconfigdirs ld gas gprof"
3708 noconfigdirs="$noconfigdirs sim target-rda"
3709 ;;
3710 *-*-darwin*)
3711 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3712 noconfigdirs="$noconfigdirs sim target-rda"
3713 ;;
3714 *-*-dragonfly*)
3715 ;;
3716 *-*-freebsd*)
3717 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3718 && test -f /usr/local/include/gmp.h; then
3719 with_gmp=/usr/local
3720 fi
3721 ;;
3722 *-*-kaos*)
3723 # Remove unsupported stuff on all kaOS configurations.
3724 noconfigdirs="$noconfigdirs target-libgloss"
3725 ;;
3726 *-*-netbsd*)
3727 ;;
3728 *-*-netware*)
3729 ;;
3730 *-*-rtems*)
3731 noconfigdirs="$noconfigdirs target-libgloss"
3732 # this is not caught below because this stanza matches earlier
3733 case $target in
3734 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3735 esac
3736 ;;
3737 # The tpf target doesn't support gdb yet.
3738 *-*-tpf*)
3739 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3740 ;;
3741 *-*-uclinux*)
3742 noconfigdirs="$noconfigdirs target-rda"
3743 ;;
3744 *-*-vxworks*)
3745 ;;
3746 alpha*-dec-osf*)
3747 # ld works, but does not support shared libraries.
3748 # gas doesn't generate exception information.
3749 noconfigdirs="$noconfigdirs gas ld"
3750 ;;
3751 alpha*-*-*vms*)
3752 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3753 ;;
3754 alpha*-*-*)
3755 # newlib is not 64 bit ready
3756 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3757 ;;
3758 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3759 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3760 ;;
3761 arc-*-*|arceb-*-*)
3762 noconfigdirs="$noconfigdirs target-libgloss"
3763 ;;
3764 arm-*-pe*)
3765 noconfigdirs="$noconfigdirs target-libgloss"
3766 ;;
3767 arm-*-riscix*)
3768 noconfigdirs="$noconfigdirs ld target-libgloss"
3769 ;;
3770 avr-*-rtems*)
3771 ;;
3772 avr-*-*)
3773 if test x${with_avrlibc} != xno; then
3774 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3775 fi
3776 ;;
3777 c4x-*-* | tic4x-*-*)
3778 noconfigdirs="$noconfigdirs target-libgloss"
3779 ;;
3780 tic54x-*-*)
3781 noconfigdirs="$noconfigdirs target-libgloss gdb"
3782 ;;
3783 d10v-*-*)
3784 noconfigdirs="$noconfigdirs target-libgloss"
3785 ;;
3786 d30v-*-*)
3787 noconfigdirs="$noconfigdirs gdb"
3788 ;;
3789 fr30-*-elf*)
3790 noconfigdirs="$noconfigdirs gdb"
3791 ;;
3792 ft32-*-*)
3793 noconfigdirs="$noconfigdirs target-rda gprof"
3794 ;;
3795 moxie-*-*)
3796 noconfigdirs="$noconfigdirs"
3797 ;;
3798 h8300*-*-*)
3799 noconfigdirs="$noconfigdirs target-libgloss"
3800 ;;
3801 h8500-*-*)
3802 noconfigdirs="$noconfigdirs target-libgloss"
3803 ;;
3804 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3805 ;;
3806 hppa*64*-*-hpux*)
3807 noconfigdirs="$noconfigdirs gdb"
3808 ;;
3809 hppa*-*-hpux11*)
3810 noconfigdirs="$noconfigdirs gdb ld"
3811 ;;
3812 hppa*64*-*-linux*)
3813 ;;
3814 hppa*-*-linux*)
3815 ;;
3816 hppa*-*-*elf* | \
3817 hppa*-*-lites* | \
3818 hppa*-*-openbsd* | \
3819 hppa*64*-*-*)
3820 ;;
3821 hppa*-*-pro*)
3822 ;;
3823 hppa*-*-*)
3824 noconfigdirs="$noconfigdirs ld"
3825 ;;
3826 i960-*-*)
3827 noconfigdirs="$noconfigdirs gdb"
3828 ;;
3829 ia64*-*-elf*)
3830 # No gdb support yet.
3831 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3832 ;;
3833 ia64*-**-hpux*)
3834 # No ld support yet.
3835 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3836 ;;
3837 ia64*-*-*vms*)
3838 # No ld support yet.
3839 noconfigdirs="$noconfigdirs libgui itcl ld"
3840 ;;
3841 i[3456789]86-w64-mingw*)
3842 ;;
3843 i[3456789]86-*-mingw*)
3844 target_configdirs="$target_configdirs target-winsup"
3845 ;;
3846 *-*-cygwin*)
3847 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3848 noconfigdirs="$noconfigdirs target-libgloss"
3849 # always build newlib if winsup directory is present.
3850 if test -d "$srcdir/winsup/cygwin"; then
3851 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3852 elif test -d "$srcdir/newlib"; then
3853 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3854 fi
3855 ;;
3856 i[3456789]86-*-pe)
3857 noconfigdirs="$noconfigdirs target-libgloss"
3858 ;;
3859 i[3456789]86-*-sco3.2v5*)
3860 # The linker does not yet know about weak symbols in COFF,
3861 # and is not configured to handle mixed ELF and COFF.
3862 noconfigdirs="$noconfigdirs ld target-libgloss"
3863 ;;
3864 i[3456789]86-*-sco*)
3865 noconfigdirs="$noconfigdirs gprof target-libgloss"
3866 ;;
3867 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3868 noconfigdirs="$noconfigdirs target-libgloss"
3869 ;;
3870 i[3456789]86-*-sysv4*)
3871 noconfigdirs="$noconfigdirs target-libgloss"
3872 ;;
3873 i[3456789]86-*-beos*)
3874 noconfigdirs="$noconfigdirs gdb"
3875 ;;
3876 i[3456789]86-*-rdos*)
3877 noconfigdirs="$noconfigdirs gdb"
3878 ;;
3879 mmix-*-*)
3880 noconfigdirs="$noconfigdirs gdb"
3881 ;;
3882 mt-*-*)
3883 noconfigdirs="$noconfigdirs sim"
3884 ;;
3885 powerpc-*-aix*)
3886 # copied from rs6000-*-* entry
3887 noconfigdirs="$noconfigdirs gprof"
3888 ;;
3889 powerpc*-*-winnt* | powerpc*-*-pe*)
3890 target_configdirs="$target_configdirs target-winsup"
3891 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3892 # always build newlib.
3893 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3894 ;;
3895 # This is temporary until we can link against shared libraries
3896 powerpcle-*-solaris*)
3897 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3898 ;;
3899 powerpc-*-beos*)
3900 noconfigdirs="$noconfigdirs gdb"
3901 ;;
3902 rs6000-*-lynxos*)
3903 noconfigdirs="$noconfigdirs gprof"
3904 ;;
3905 rs6000-*-aix*)
3906 noconfigdirs="$noconfigdirs gprof"
3907 ;;
3908 rs6000-*-*)
3909 noconfigdirs="$noconfigdirs gprof"
3910 ;;
3911 m68k-apollo-*)
3912 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3913 ;;
3914 microblaze*)
3915 noconfigdirs="$noconfigdirs gprof"
3916 ;;
3917 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3918 if test x$with_newlib = xyes; then
3919 noconfigdirs="$noconfigdirs gprof"
3920 fi
3921 ;;
3922 mips*-*-irix5*)
3923 noconfigdirs="$noconfigdirs gprof target-libgloss"
3924 ;;
3925 mips*-*-irix6*)
3926 noconfigdirs="$noconfigdirs gprof target-libgloss"
3927 ;;
3928 mips*-*-bsd*)
3929 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3930 ;;
3931 mips*-*-linux*)
3932 ;;
3933 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3934 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3935 noconfigdirs="$noconfigdirs ld gas gprof"
3936 ;;
3937 mips*-*-*)
3938 noconfigdirs="$noconfigdirs gprof"
3939 ;;
3940 nds32*-*-*)
3941 noconfigdirs="$noconfigdirs gdb"
3942 ;;
3943 nvptx*-*-*)
3944 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3945 ;;
3946 or1k*-*-*)
3947 noconfigdirs="$noconfigdirs gdb"
3948 ;;
3949 sh-*-* | sh64-*-*)
3950 case "${target}" in
3951 sh*-*-elf)
3952 ;;
3953 *)
3954 noconfigdirs="$noconfigdirs target-libgloss" ;;
3955 esac
3956 ;;
3957 sparc-*-sunos4*)
3958 if test x${is_cross_compiler} = xno ; then
3959 use_gnu_ld=no
3960 fi
3961 ;;
3962 tic6x-*-*)
3963 noconfigdirs="$noconfigdirs sim"
3964 ;;
3965 tilepro*-*-* | tilegx*-*-*)
3966 noconfigdirs="$noconfigdirs sim"
3967 ;;
3968 v810-*-*)
3969 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3970 ;;
3971 vax-*-*)
3972 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3973 ;;
3974 esac
3975
3976 # If we aren't building newlib, then don't build libgloss, since libgloss
3977 # depends upon some newlib header files.
3978 case "${noconfigdirs}" in
3979 *target-libgloss*) ;;
3980 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3981 esac
3982
3983 # Work in distributions that contain no compiler tools, like Autoconf.
3984 host_makefile_frag=/dev/null
3985 if test -d ${srcdir}/config ; then
3986 case "${host}" in
3987 i[3456789]86-*-msdosdjgpp*)
3988 host_makefile_frag="config/mh-djgpp"
3989 ;;
3990 *-cygwin*)
3991
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3993 $as_echo_n "checking to see if cat works as expected... " >&6; }
3994 echo a >cygwin-cat-check
3995 if test `cat cygwin-cat-check` = a ; then
3996 rm cygwin-cat-check
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3998 $as_echo "yes" >&6; }
3999 else
4000 rm cygwin-cat-check
4001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4002 $as_echo "no" >&6; }
4003 as_fn_error "The cat command does not ignore carriage return characters.
4004 Please either mount the build directory in binary mode or run the following
4005 commands before running any configure script:
4006 set -o igncr
4007 export SHELLOPTS
4008 " "$LINENO" 5
4009 fi
4010
4011 host_makefile_frag="config/mh-cygwin"
4012 ;;
4013 *-mingw*)
4014 host_makefile_frag="config/mh-mingw"
4015 ;;
4016 alpha*-linux*)
4017 host_makefile_frag="config/mh-alpha-linux"
4018 ;;
4019 hppa*-hp-hpux10*)
4020 host_makefile_frag="config/mh-pa-hpux10"
4021 ;;
4022 hppa*-hp-hpux*)
4023 host_makefile_frag="config/mh-pa"
4024 ;;
4025 hppa*-*)
4026 host_makefile_frag="config/mh-pa"
4027 ;;
4028 *-*-darwin*)
4029 host_makefile_frag="config/mh-darwin"
4030 ;;
4031 powerpc-*-aix*)
4032 host_makefile_frag="config/mh-ppc-aix"
4033 ;;
4034 rs6000-*-aix*)
4035 host_makefile_frag="config/mh-ppc-aix"
4036 ;;
4037 esac
4038 fi
4039
4040 if test "${build}" != "${host}" ; then
4041 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4042 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4043 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4044 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4045 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
4046 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4047 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4048 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4049 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4050 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4051 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4052 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4053 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4054 else
4055 AR_FOR_BUILD="\$(AR)"
4056 AS_FOR_BUILD="\$(AS)"
4057 CC_FOR_BUILD="\$(CC)"
4058 CXX_FOR_BUILD="\$(CXX)"
4059 GCJ_FOR_BUILD="\$(GCJ)"
4060 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4061 GOC_FOR_BUILD="\$(GOC)"
4062 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4063 LD_FOR_BUILD="\$(LD)"
4064 NM_FOR_BUILD="\$(NM)"
4065 RANLIB_FOR_BUILD="\$(RANLIB)"
4066 WINDRES_FOR_BUILD="\$(WINDRES)"
4067 WINDMC_FOR_BUILD="\$(WINDMC)"
4068 fi
4069
4070 ac_ext=c
4071 ac_cpp='$CPP $CPPFLAGS'
4072 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4073 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4074 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4075 if test -n "$ac_tool_prefix"; then
4076 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4077 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4079 $as_echo_n "checking for $ac_word... " >&6; }
4080 if test "${ac_cv_prog_CC+set}" = set; then :
4081 $as_echo_n "(cached) " >&6
4082 else
4083 if test -n "$CC"; then
4084 ac_cv_prog_CC="$CC" # Let the user override the test.
4085 else
4086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4087 for as_dir in $PATH
4088 do
4089 IFS=$as_save_IFS
4090 test -z "$as_dir" && as_dir=.
4091 for ac_exec_ext in '' $ac_executable_extensions; do
4092 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4093 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4095 break 2
4096 fi
4097 done
4098 done
4099 IFS=$as_save_IFS
4100
4101 fi
4102 fi
4103 CC=$ac_cv_prog_CC
4104 if test -n "$CC"; then
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4106 $as_echo "$CC" >&6; }
4107 else
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4109 $as_echo "no" >&6; }
4110 fi
4111
4112
4113 fi
4114 if test -z "$ac_cv_prog_CC"; then
4115 ac_ct_CC=$CC
4116 # Extract the first word of "gcc", so it can be a program name with args.
4117 set dummy gcc; ac_word=$2
4118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4119 $as_echo_n "checking for $ac_word... " >&6; }
4120 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4121 $as_echo_n "(cached) " >&6
4122 else
4123 if test -n "$ac_ct_CC"; then
4124 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4125 else
4126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4127 for as_dir in $PATH
4128 do
4129 IFS=$as_save_IFS
4130 test -z "$as_dir" && as_dir=.
4131 for ac_exec_ext in '' $ac_executable_extensions; do
4132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4133 ac_cv_prog_ac_ct_CC="gcc"
4134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4135 break 2
4136 fi
4137 done
4138 done
4139 IFS=$as_save_IFS
4140
4141 fi
4142 fi
4143 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4144 if test -n "$ac_ct_CC"; then
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4146 $as_echo "$ac_ct_CC" >&6; }
4147 else
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4149 $as_echo "no" >&6; }
4150 fi
4151
4152 if test "x$ac_ct_CC" = x; then
4153 CC=""
4154 else
4155 case $cross_compiling:$ac_tool_warned in
4156 yes:)
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4159 ac_tool_warned=yes ;;
4160 esac
4161 CC=$ac_ct_CC
4162 fi
4163 else
4164 CC="$ac_cv_prog_CC"
4165 fi
4166
4167 if test -z "$CC"; then
4168 if test -n "$ac_tool_prefix"; then
4169 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4170 set dummy ${ac_tool_prefix}cc; ac_word=$2
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4172 $as_echo_n "checking for $ac_word... " >&6; }
4173 if test "${ac_cv_prog_CC+set}" = set; then :
4174 $as_echo_n "(cached) " >&6
4175 else
4176 if test -n "$CC"; then
4177 ac_cv_prog_CC="$CC" # Let the user override the test.
4178 else
4179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4180 for as_dir in $PATH
4181 do
4182 IFS=$as_save_IFS
4183 test -z "$as_dir" && as_dir=.
4184 for ac_exec_ext in '' $ac_executable_extensions; do
4185 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4186 ac_cv_prog_CC="${ac_tool_prefix}cc"
4187 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4188 break 2
4189 fi
4190 done
4191 done
4192 IFS=$as_save_IFS
4193
4194 fi
4195 fi
4196 CC=$ac_cv_prog_CC
4197 if test -n "$CC"; then
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4199 $as_echo "$CC" >&6; }
4200 else
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4202 $as_echo "no" >&6; }
4203 fi
4204
4205
4206 fi
4207 fi
4208 if test -z "$CC"; then
4209 # Extract the first word of "cc", so it can be a program name with args.
4210 set dummy cc; ac_word=$2
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4212 $as_echo_n "checking for $ac_word... " >&6; }
4213 if test "${ac_cv_prog_CC+set}" = set; then :
4214 $as_echo_n "(cached) " >&6
4215 else
4216 if test -n "$CC"; then
4217 ac_cv_prog_CC="$CC" # Let the user override the test.
4218 else
4219 ac_prog_rejected=no
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223 IFS=$as_save_IFS
4224 test -z "$as_dir" && as_dir=.
4225 for ac_exec_ext in '' $ac_executable_extensions; do
4226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4227 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4228 ac_prog_rejected=yes
4229 continue
4230 fi
4231 ac_cv_prog_CC="cc"
4232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4233 break 2
4234 fi
4235 done
4236 done
4237 IFS=$as_save_IFS
4238
4239 if test $ac_prog_rejected = yes; then
4240 # We found a bogon in the path, so make sure we never use it.
4241 set dummy $ac_cv_prog_CC
4242 shift
4243 if test $# != 0; then
4244 # We chose a different compiler from the bogus one.
4245 # However, it has the same basename, so the bogon will be chosen
4246 # first if we set CC to just the basename; use the full file name.
4247 shift
4248 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4249 fi
4250 fi
4251 fi
4252 fi
4253 CC=$ac_cv_prog_CC
4254 if test -n "$CC"; then
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4256 $as_echo "$CC" >&6; }
4257 else
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4260 fi
4261
4262
4263 fi
4264 if test -z "$CC"; then
4265 if test -n "$ac_tool_prefix"; then
4266 for ac_prog in cl.exe
4267 do
4268 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4269 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4271 $as_echo_n "checking for $ac_word... " >&6; }
4272 if test "${ac_cv_prog_CC+set}" = set; then :
4273 $as_echo_n "(cached) " >&6
4274 else
4275 if test -n "$CC"; then
4276 ac_cv_prog_CC="$CC" # Let the user override the test.
4277 else
4278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279 for as_dir in $PATH
4280 do
4281 IFS=$as_save_IFS
4282 test -z "$as_dir" && as_dir=.
4283 for ac_exec_ext in '' $ac_executable_extensions; do
4284 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4285 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4286 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4287 break 2
4288 fi
4289 done
4290 done
4291 IFS=$as_save_IFS
4292
4293 fi
4294 fi
4295 CC=$ac_cv_prog_CC
4296 if test -n "$CC"; then
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4298 $as_echo "$CC" >&6; }
4299 else
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4301 $as_echo "no" >&6; }
4302 fi
4303
4304
4305 test -n "$CC" && break
4306 done
4307 fi
4308 if test -z "$CC"; then
4309 ac_ct_CC=$CC
4310 for ac_prog in cl.exe
4311 do
4312 # Extract the first word of "$ac_prog", so it can be a program name with args.
4313 set dummy $ac_prog; ac_word=$2
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4315 $as_echo_n "checking for $ac_word... " >&6; }
4316 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4317 $as_echo_n "(cached) " >&6
4318 else
4319 if test -n "$ac_ct_CC"; then
4320 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4321 else
4322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4323 for as_dir in $PATH
4324 do
4325 IFS=$as_save_IFS
4326 test -z "$as_dir" && as_dir=.
4327 for ac_exec_ext in '' $ac_executable_extensions; do
4328 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4329 ac_cv_prog_ac_ct_CC="$ac_prog"
4330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4331 break 2
4332 fi
4333 done
4334 done
4335 IFS=$as_save_IFS
4336
4337 fi
4338 fi
4339 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4340 if test -n "$ac_ct_CC"; then
4341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4342 $as_echo "$ac_ct_CC" >&6; }
4343 else
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4345 $as_echo "no" >&6; }
4346 fi
4347
4348
4349 test -n "$ac_ct_CC" && break
4350 done
4351
4352 if test "x$ac_ct_CC" = x; then
4353 CC=""
4354 else
4355 case $cross_compiling:$ac_tool_warned in
4356 yes:)
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4359 ac_tool_warned=yes ;;
4360 esac
4361 CC=$ac_ct_CC
4362 fi
4363 fi
4364
4365 fi
4366
4367
4368 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4370 as_fn_error "no acceptable C compiler found in \$PATH
4371 See \`config.log' for more details." "$LINENO" 5; }
4372
4373 # Provide some information about the compiler.
4374 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4375 set X $ac_compile
4376 ac_compiler=$2
4377 for ac_option in --version -v -V -qversion; do
4378 { { ac_try="$ac_compiler $ac_option >&5"
4379 case "(($ac_try" in
4380 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4381 *) ac_try_echo=$ac_try;;
4382 esac
4383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4384 $as_echo "$ac_try_echo"; } >&5
4385 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4386 ac_status=$?
4387 if test -s conftest.err; then
4388 sed '10a\
4389 ... rest of stderr output deleted ...
4390 10q' conftest.err >conftest.er1
4391 cat conftest.er1 >&5
4392 rm -f conftest.er1 conftest.err
4393 fi
4394 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4395 test $ac_status = 0; }
4396 done
4397
4398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4399 /* end confdefs.h. */
4400
4401 int
4402 main ()
4403 {
4404
4405 ;
4406 return 0;
4407 }
4408 _ACEOF
4409 ac_clean_files_save=$ac_clean_files
4410 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4411 # Try to create an executable without -o first, disregard a.out.
4412 # It will help us diagnose broken compilers, and finding out an intuition
4413 # of exeext.
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4415 $as_echo_n "checking for C compiler default output file name... " >&6; }
4416 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4417
4418 # The possible output files:
4419 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4420
4421 ac_rmfiles=
4422 for ac_file in $ac_files
4423 do
4424 case $ac_file in
4425 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4426 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4427 esac
4428 done
4429 rm -f $ac_rmfiles
4430
4431 if { { ac_try="$ac_link_default"
4432 case "(($ac_try" in
4433 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4434 *) ac_try_echo=$ac_try;;
4435 esac
4436 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4437 $as_echo "$ac_try_echo"; } >&5
4438 (eval "$ac_link_default") 2>&5
4439 ac_status=$?
4440 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4441 test $ac_status = 0; }; then :
4442 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4443 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4444 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4445 # so that the user can short-circuit this test for compilers unknown to
4446 # Autoconf.
4447 for ac_file in $ac_files ''
4448 do
4449 test -f "$ac_file" || continue
4450 case $ac_file in
4451 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4452 ;;
4453 [ab].out )
4454 # We found the default executable, but exeext='' is most
4455 # certainly right.
4456 break;;
4457 *.* )
4458 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4459 then :; else
4460 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4461 fi
4462 # We set ac_cv_exeext here because the later test for it is not
4463 # safe: cross compilers may not add the suffix if given an `-o'
4464 # argument, so we may need to know it at that point already.
4465 # Even if this section looks crufty: it has the advantage of
4466 # actually working.
4467 break;;
4468 * )
4469 break;;
4470 esac
4471 done
4472 test "$ac_cv_exeext" = no && ac_cv_exeext=
4473
4474 else
4475 ac_file=''
4476 fi
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4478 $as_echo "$ac_file" >&6; }
4479 if test -z "$ac_file"; then :
4480 $as_echo "$as_me: failed program was:" >&5
4481 sed 's/^/| /' conftest.$ac_ext >&5
4482
4483 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4484 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4485 { as_fn_set_status 77
4486 as_fn_error "C compiler cannot create executables
4487 See \`config.log' for more details." "$LINENO" 5; }; }
4488 fi
4489 ac_exeext=$ac_cv_exeext
4490
4491 # Check that the compiler produces executables we can run. If not, either
4492 # the compiler is broken, or we cross compile.
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4494 $as_echo_n "checking whether the C compiler works... " >&6; }
4495 # If not cross compiling, check that we can run a simple program.
4496 if test "$cross_compiling" != yes; then
4497 if { ac_try='./$ac_file'
4498 { { case "(($ac_try" in
4499 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4500 *) ac_try_echo=$ac_try;;
4501 esac
4502 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4503 $as_echo "$ac_try_echo"; } >&5
4504 (eval "$ac_try") 2>&5
4505 ac_status=$?
4506 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4507 test $ac_status = 0; }; }; then
4508 cross_compiling=no
4509 else
4510 if test "$cross_compiling" = maybe; then
4511 cross_compiling=yes
4512 else
4513 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4514 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4515 as_fn_error "cannot run C compiled programs.
4516 If you meant to cross compile, use \`--host'.
4517 See \`config.log' for more details." "$LINENO" 5; }
4518 fi
4519 fi
4520 fi
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4522 $as_echo "yes" >&6; }
4523
4524 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4525 ac_clean_files=$ac_clean_files_save
4526 # Check that the compiler produces executables we can run. If not, either
4527 # the compiler is broken, or we cross compile.
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4529 $as_echo_n "checking whether we are cross compiling... " >&6; }
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4531 $as_echo "$cross_compiling" >&6; }
4532
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4534 $as_echo_n "checking for suffix of executables... " >&6; }
4535 if { { ac_try="$ac_link"
4536 case "(($ac_try" in
4537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538 *) ac_try_echo=$ac_try;;
4539 esac
4540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541 $as_echo "$ac_try_echo"; } >&5
4542 (eval "$ac_link") 2>&5
4543 ac_status=$?
4544 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545 test $ac_status = 0; }; then :
4546 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4547 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4548 # work properly (i.e., refer to `conftest.exe'), while it won't with
4549 # `rm'.
4550 for ac_file in conftest.exe conftest conftest.*; do
4551 test -f "$ac_file" || continue
4552 case $ac_file in
4553 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4554 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4555 break;;
4556 * ) break;;
4557 esac
4558 done
4559 else
4560 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4561 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4562 as_fn_error "cannot compute suffix of executables: cannot compile and link
4563 See \`config.log' for more details." "$LINENO" 5; }
4564 fi
4565 rm -f conftest$ac_cv_exeext
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4567 $as_echo "$ac_cv_exeext" >&6; }
4568
4569 rm -f conftest.$ac_ext
4570 EXEEXT=$ac_cv_exeext
4571 ac_exeext=$EXEEXT
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4573 $as_echo_n "checking for suffix of object files... " >&6; }
4574 if test "${ac_cv_objext+set}" = set; then :
4575 $as_echo_n "(cached) " >&6
4576 else
4577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4578 /* end confdefs.h. */
4579
4580 int
4581 main ()
4582 {
4583
4584 ;
4585 return 0;
4586 }
4587 _ACEOF
4588 rm -f conftest.o conftest.obj
4589 if { { ac_try="$ac_compile"
4590 case "(($ac_try" in
4591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4592 *) ac_try_echo=$ac_try;;
4593 esac
4594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4595 $as_echo "$ac_try_echo"; } >&5
4596 (eval "$ac_compile") 2>&5
4597 ac_status=$?
4598 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4599 test $ac_status = 0; }; then :
4600 for ac_file in conftest.o conftest.obj conftest.*; do
4601 test -f "$ac_file" || continue;
4602 case $ac_file in
4603 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4604 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4605 break;;
4606 esac
4607 done
4608 else
4609 $as_echo "$as_me: failed program was:" >&5
4610 sed 's/^/| /' conftest.$ac_ext >&5
4611
4612 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4613 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4614 as_fn_error "cannot compute suffix of object files: cannot compile
4615 See \`config.log' for more details." "$LINENO" 5; }
4616 fi
4617 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4618 fi
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4620 $as_echo "$ac_cv_objext" >&6; }
4621 OBJEXT=$ac_cv_objext
4622 ac_objext=$OBJEXT
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4624 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4625 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4626 $as_echo_n "(cached) " >&6
4627 else
4628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4629 /* end confdefs.h. */
4630
4631 int
4632 main ()
4633 {
4634 #ifndef __GNUC__
4635 choke me
4636 #endif
4637
4638 ;
4639 return 0;
4640 }
4641 _ACEOF
4642 if ac_fn_c_try_compile "$LINENO"; then :
4643 ac_compiler_gnu=yes
4644 else
4645 ac_compiler_gnu=no
4646 fi
4647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4648 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4649
4650 fi
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4652 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4653 if test $ac_compiler_gnu = yes; then
4654 GCC=yes
4655 else
4656 GCC=
4657 fi
4658 ac_test_CFLAGS=${CFLAGS+set}
4659 ac_save_CFLAGS=$CFLAGS
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4661 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4662 if test "${ac_cv_prog_cc_g+set}" = set; then :
4663 $as_echo_n "(cached) " >&6
4664 else
4665 ac_save_c_werror_flag=$ac_c_werror_flag
4666 ac_c_werror_flag=yes
4667 ac_cv_prog_cc_g=no
4668 CFLAGS="-g"
4669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4670 /* end confdefs.h. */
4671
4672 int
4673 main ()
4674 {
4675
4676 ;
4677 return 0;
4678 }
4679 _ACEOF
4680 if ac_fn_c_try_compile "$LINENO"; then :
4681 ac_cv_prog_cc_g=yes
4682 else
4683 CFLAGS=""
4684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h. */
4686
4687 int
4688 main ()
4689 {
4690
4691 ;
4692 return 0;
4693 }
4694 _ACEOF
4695 if ac_fn_c_try_compile "$LINENO"; then :
4696
4697 else
4698 ac_c_werror_flag=$ac_save_c_werror_flag
4699 CFLAGS="-g"
4700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701 /* end confdefs.h. */
4702
4703 int
4704 main ()
4705 {
4706
4707 ;
4708 return 0;
4709 }
4710 _ACEOF
4711 if ac_fn_c_try_compile "$LINENO"; then :
4712 ac_cv_prog_cc_g=yes
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 ac_c_werror_flag=$ac_save_c_werror_flag
4720 fi
4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4722 $as_echo "$ac_cv_prog_cc_g" >&6; }
4723 if test "$ac_test_CFLAGS" = set; then
4724 CFLAGS=$ac_save_CFLAGS
4725 elif test $ac_cv_prog_cc_g = yes; then
4726 if test "$GCC" = yes; then
4727 CFLAGS="-g -O2"
4728 else
4729 CFLAGS="-g"
4730 fi
4731 else
4732 if test "$GCC" = yes; then
4733 CFLAGS="-O2"
4734 else
4735 CFLAGS=
4736 fi
4737 fi
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4739 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4740 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4741 $as_echo_n "(cached) " >&6
4742 else
4743 ac_cv_prog_cc_c89=no
4744 ac_save_CC=$CC
4745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4746 /* end confdefs.h. */
4747 #include <stdarg.h>
4748 #include <stdio.h>
4749 #include <sys/types.h>
4750 #include <sys/stat.h>
4751 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4752 struct buf { int x; };
4753 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4754 static char *e (p, i)
4755 char **p;
4756 int i;
4757 {
4758 return p[i];
4759 }
4760 static char *f (char * (*g) (char **, int), char **p, ...)
4761 {
4762 char *s;
4763 va_list v;
4764 va_start (v,p);
4765 s = g (p, va_arg (v,int));
4766 va_end (v);
4767 return s;
4768 }
4769
4770 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4771 function prototypes and stuff, but not '\xHH' hex character constants.
4772 These don't provoke an error unfortunately, instead are silently treated
4773 as 'x'. The following induces an error, until -std is added to get
4774 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4775 array size at least. It's necessary to write '\x00'==0 to get something
4776 that's true only with -std. */
4777 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4778
4779 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4780 inside strings and character constants. */
4781 #define FOO(x) 'x'
4782 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4783
4784 int test (int i, double x);
4785 struct s1 {int (*f) (int a);};
4786 struct s2 {int (*f) (double a);};
4787 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4788 int argc;
4789 char **argv;
4790 int
4791 main ()
4792 {
4793 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4794 ;
4795 return 0;
4796 }
4797 _ACEOF
4798 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4799 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4800 do
4801 CC="$ac_save_CC $ac_arg"
4802 if ac_fn_c_try_compile "$LINENO"; then :
4803 ac_cv_prog_cc_c89=$ac_arg
4804 fi
4805 rm -f core conftest.err conftest.$ac_objext
4806 test "x$ac_cv_prog_cc_c89" != "xno" && break
4807 done
4808 rm -f conftest.$ac_ext
4809 CC=$ac_save_CC
4810
4811 fi
4812 # AC_CACHE_VAL
4813 case "x$ac_cv_prog_cc_c89" in
4814 x)
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4816 $as_echo "none needed" >&6; } ;;
4817 xno)
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4819 $as_echo "unsupported" >&6; } ;;
4820 *)
4821 CC="$CC $ac_cv_prog_cc_c89"
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4823 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4824 esac
4825 if test "x$ac_cv_prog_cc_c89" != xno; then :
4826
4827 fi
4828
4829 ac_ext=c
4830 ac_cpp='$CPP $CPPFLAGS'
4831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4834
4835 ac_ext=cpp
4836 ac_cpp='$CXXCPP $CPPFLAGS'
4837 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4838 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4839 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4840 if test -z "$CXX"; then
4841 if test -n "$CCC"; then
4842 CXX=$CCC
4843 else
4844 if test -n "$ac_tool_prefix"; then
4845 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4846 do
4847 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4848 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4850 $as_echo_n "checking for $ac_word... " >&6; }
4851 if test "${ac_cv_prog_CXX+set}" = set; then :
4852 $as_echo_n "(cached) " >&6
4853 else
4854 if test -n "$CXX"; then
4855 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4856 else
4857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4858 for as_dir in $PATH
4859 do
4860 IFS=$as_save_IFS
4861 test -z "$as_dir" && as_dir=.
4862 for ac_exec_ext in '' $ac_executable_extensions; do
4863 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4864 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4865 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4866 break 2
4867 fi
4868 done
4869 done
4870 IFS=$as_save_IFS
4871
4872 fi
4873 fi
4874 CXX=$ac_cv_prog_CXX
4875 if test -n "$CXX"; then
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4877 $as_echo "$CXX" >&6; }
4878 else
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4880 $as_echo "no" >&6; }
4881 fi
4882
4883
4884 test -n "$CXX" && break
4885 done
4886 fi
4887 if test -z "$CXX"; then
4888 ac_ct_CXX=$CXX
4889 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4890 do
4891 # Extract the first word of "$ac_prog", so it can be a program name with args.
4892 set dummy $ac_prog; ac_word=$2
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4894 $as_echo_n "checking for $ac_word... " >&6; }
4895 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4896 $as_echo_n "(cached) " >&6
4897 else
4898 if test -n "$ac_ct_CXX"; then
4899 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4900 else
4901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4902 for as_dir in $PATH
4903 do
4904 IFS=$as_save_IFS
4905 test -z "$as_dir" && as_dir=.
4906 for ac_exec_ext in '' $ac_executable_extensions; do
4907 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4908 ac_cv_prog_ac_ct_CXX="$ac_prog"
4909 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4910 break 2
4911 fi
4912 done
4913 done
4914 IFS=$as_save_IFS
4915
4916 fi
4917 fi
4918 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4919 if test -n "$ac_ct_CXX"; then
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4921 $as_echo "$ac_ct_CXX" >&6; }
4922 else
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4924 $as_echo "no" >&6; }
4925 fi
4926
4927
4928 test -n "$ac_ct_CXX" && break
4929 done
4930
4931 if test "x$ac_ct_CXX" = x; then
4932 CXX="g++"
4933 else
4934 case $cross_compiling:$ac_tool_warned in
4935 yes:)
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4937 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4938 ac_tool_warned=yes ;;
4939 esac
4940 CXX=$ac_ct_CXX
4941 fi
4942 fi
4943
4944 fi
4945 fi
4946 # Provide some information about the compiler.
4947 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4948 set X $ac_compile
4949 ac_compiler=$2
4950 for ac_option in --version -v -V -qversion; do
4951 { { ac_try="$ac_compiler $ac_option >&5"
4952 case "(($ac_try" in
4953 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4954 *) ac_try_echo=$ac_try;;
4955 esac
4956 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4957 $as_echo "$ac_try_echo"; } >&5
4958 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4959 ac_status=$?
4960 if test -s conftest.err; then
4961 sed '10a\
4962 ... rest of stderr output deleted ...
4963 10q' conftest.err >conftest.er1
4964 cat conftest.er1 >&5
4965 rm -f conftest.er1 conftest.err
4966 fi
4967 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4968 test $ac_status = 0; }
4969 done
4970
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4972 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4973 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4974 $as_echo_n "(cached) " >&6
4975 else
4976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h. */
4978
4979 int
4980 main ()
4981 {
4982 #ifndef __GNUC__
4983 choke me
4984 #endif
4985
4986 ;
4987 return 0;
4988 }
4989 _ACEOF
4990 if ac_fn_cxx_try_compile "$LINENO"; then :
4991 ac_compiler_gnu=yes
4992 else
4993 ac_compiler_gnu=no
4994 fi
4995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4996 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4997
4998 fi
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5000 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5001 if test $ac_compiler_gnu = yes; then
5002 GXX=yes
5003 else
5004 GXX=
5005 fi
5006 ac_test_CXXFLAGS=${CXXFLAGS+set}
5007 ac_save_CXXFLAGS=$CXXFLAGS
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5009 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5010 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5011 $as_echo_n "(cached) " >&6
5012 else
5013 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5014 ac_cxx_werror_flag=yes
5015 ac_cv_prog_cxx_g=no
5016 CXXFLAGS="-g"
5017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h. */
5019
5020 int
5021 main ()
5022 {
5023
5024 ;
5025 return 0;
5026 }
5027 _ACEOF
5028 if ac_fn_cxx_try_compile "$LINENO"; then :
5029 ac_cv_prog_cxx_g=yes
5030 else
5031 CXXFLAGS=""
5032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5033 /* end confdefs.h. */
5034
5035 int
5036 main ()
5037 {
5038
5039 ;
5040 return 0;
5041 }
5042 _ACEOF
5043 if ac_fn_cxx_try_compile "$LINENO"; then :
5044
5045 else
5046 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5047 CXXFLAGS="-g"
5048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5049 /* end confdefs.h. */
5050
5051 int
5052 main ()
5053 {
5054
5055 ;
5056 return 0;
5057 }
5058 _ACEOF
5059 if ac_fn_cxx_try_compile "$LINENO"; then :
5060 ac_cv_prog_cxx_g=yes
5061 fi
5062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5063 fi
5064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5065 fi
5066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5067 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5068 fi
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5070 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5071 if test "$ac_test_CXXFLAGS" = set; then
5072 CXXFLAGS=$ac_save_CXXFLAGS
5073 elif test $ac_cv_prog_cxx_g = yes; then
5074 if test "$GXX" = yes; then
5075 CXXFLAGS="-g -O2"
5076 else
5077 CXXFLAGS="-g"
5078 fi
5079 else
5080 if test "$GXX" = yes; then
5081 CXXFLAGS="-O2"
5082 else
5083 CXXFLAGS=
5084 fi
5085 fi
5086 ac_ext=c
5087 ac_cpp='$CPP $CPPFLAGS'
5088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5091
5092
5093 # We must set the default linker to the linker used by gcc for the correct
5094 # operation of libtool. If LD is not defined and we are using gcc, try to
5095 # set the LD default to the ld used by gcc.
5096 if test -z "$LD"; then
5097 if test "$GCC" = yes; then
5098 case $build in
5099 *-*-mingw*)
5100 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5101 *)
5102 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5103 esac
5104 case $gcc_prog_ld in
5105 # Accept absolute paths.
5106 [\\/]* | [A-Za-z]:[\\/]*)
5107 LD="$gcc_prog_ld" ;;
5108 esac
5109 fi
5110 fi
5111
5112 # Check whether -static-libstdc++ -static-libgcc is supported.
5113 have_static_libs=no
5114 if test "$GCC" = yes; then
5115 saved_LDFLAGS="$LDFLAGS"
5116
5117 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5119 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5120 ac_ext=cpp
5121 ac_cpp='$CXXCPP $CPPFLAGS'
5122 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5123 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5124 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5125
5126
5127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5128 /* end confdefs.h. */
5129
5130 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5131 #error -static-libstdc++ not implemented
5132 #endif
5133 int main() {}
5134 _ACEOF
5135 if ac_fn_cxx_try_link "$LINENO"; then :
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5137 $as_echo "yes" >&6; }; have_static_libs=yes
5138 else
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5140 $as_echo "no" >&6; }
5141 fi
5142 rm -f core conftest.err conftest.$ac_objext \
5143 conftest$ac_exeext conftest.$ac_ext
5144 ac_ext=c
5145 ac_cpp='$CPP $CPPFLAGS'
5146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5149
5150
5151 LDFLAGS="$saved_LDFLAGS"
5152 fi
5153
5154
5155
5156
5157 if test -n "$ac_tool_prefix"; then
5158 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5159 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5161 $as_echo_n "checking for $ac_word... " >&6; }
5162 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5163 $as_echo_n "(cached) " >&6
5164 else
5165 if test -n "$GNATBIND"; then
5166 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5167 else
5168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5169 for as_dir in $PATH
5170 do
5171 IFS=$as_save_IFS
5172 test -z "$as_dir" && as_dir=.
5173 for ac_exec_ext in '' $ac_executable_extensions; do
5174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5175 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5177 break 2
5178 fi
5179 done
5180 done
5181 IFS=$as_save_IFS
5182
5183 fi
5184 fi
5185 GNATBIND=$ac_cv_prog_GNATBIND
5186 if test -n "$GNATBIND"; then
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5188 $as_echo "$GNATBIND" >&6; }
5189 else
5190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5191 $as_echo "no" >&6; }
5192 fi
5193
5194
5195 fi
5196 if test -z "$ac_cv_prog_GNATBIND"; then
5197 ac_ct_GNATBIND=$GNATBIND
5198 # Extract the first word of "gnatbind", so it can be a program name with args.
5199 set dummy gnatbind; ac_word=$2
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5201 $as_echo_n "checking for $ac_word... " >&6; }
5202 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5203 $as_echo_n "(cached) " >&6
5204 else
5205 if test -n "$ac_ct_GNATBIND"; then
5206 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5207 else
5208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5209 for as_dir in $PATH
5210 do
5211 IFS=$as_save_IFS
5212 test -z "$as_dir" && as_dir=.
5213 for ac_exec_ext in '' $ac_executable_extensions; do
5214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5215 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5217 break 2
5218 fi
5219 done
5220 done
5221 IFS=$as_save_IFS
5222
5223 fi
5224 fi
5225 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5226 if test -n "$ac_ct_GNATBIND"; then
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5228 $as_echo "$ac_ct_GNATBIND" >&6; }
5229 else
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5231 $as_echo "no" >&6; }
5232 fi
5233
5234 if test "x$ac_ct_GNATBIND" = x; then
5235 GNATBIND="no"
5236 else
5237 case $cross_compiling:$ac_tool_warned in
5238 yes:)
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5240 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5241 ac_tool_warned=yes ;;
5242 esac
5243 GNATBIND=$ac_ct_GNATBIND
5244 fi
5245 else
5246 GNATBIND="$ac_cv_prog_GNATBIND"
5247 fi
5248
5249 if test -n "$ac_tool_prefix"; then
5250 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5251 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5253 $as_echo_n "checking for $ac_word... " >&6; }
5254 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5255 $as_echo_n "(cached) " >&6
5256 else
5257 if test -n "$GNATMAKE"; then
5258 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5259 else
5260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5261 for as_dir in $PATH
5262 do
5263 IFS=$as_save_IFS
5264 test -z "$as_dir" && as_dir=.
5265 for ac_exec_ext in '' $ac_executable_extensions; do
5266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5267 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5269 break 2
5270 fi
5271 done
5272 done
5273 IFS=$as_save_IFS
5274
5275 fi
5276 fi
5277 GNATMAKE=$ac_cv_prog_GNATMAKE
5278 if test -n "$GNATMAKE"; then
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5280 $as_echo "$GNATMAKE" >&6; }
5281 else
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5283 $as_echo "no" >&6; }
5284 fi
5285
5286
5287 fi
5288 if test -z "$ac_cv_prog_GNATMAKE"; then
5289 ac_ct_GNATMAKE=$GNATMAKE
5290 # Extract the first word of "gnatmake", so it can be a program name with args.
5291 set dummy gnatmake; ac_word=$2
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5293 $as_echo_n "checking for $ac_word... " >&6; }
5294 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5295 $as_echo_n "(cached) " >&6
5296 else
5297 if test -n "$ac_ct_GNATMAKE"; then
5298 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5299 else
5300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5301 for as_dir in $PATH
5302 do
5303 IFS=$as_save_IFS
5304 test -z "$as_dir" && as_dir=.
5305 for ac_exec_ext in '' $ac_executable_extensions; do
5306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5307 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5309 break 2
5310 fi
5311 done
5312 done
5313 IFS=$as_save_IFS
5314
5315 fi
5316 fi
5317 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5318 if test -n "$ac_ct_GNATMAKE"; then
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5320 $as_echo "$ac_ct_GNATMAKE" >&6; }
5321 else
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5323 $as_echo "no" >&6; }
5324 fi
5325
5326 if test "x$ac_ct_GNATMAKE" = x; then
5327 GNATMAKE="no"
5328 else
5329 case $cross_compiling:$ac_tool_warned in
5330 yes:)
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5332 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5333 ac_tool_warned=yes ;;
5334 esac
5335 GNATMAKE=$ac_ct_GNATMAKE
5336 fi
5337 else
5338 GNATMAKE="$ac_cv_prog_GNATMAKE"
5339 fi
5340
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5342 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5343 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5344 $as_echo_n "(cached) " >&6
5345 else
5346 cat >conftest.adb <<EOF
5347 procedure conftest is begin null; end conftest;
5348 EOF
5349 acx_cv_cc_gcc_supports_ada=no
5350 # There is a bug in old released versions of GCC which causes the
5351 # driver to exit successfully when the appropriate language module
5352 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5353 # Therefore we must check for the error message as well as an
5354 # unsuccessful exit.
5355 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5356 # given a .adb file, but produce no object file. So we must check
5357 # if an object file was really produced to guard against this.
5358 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5359 if test x"$errors" = x && test -f conftest.$ac_objext; then
5360 acx_cv_cc_gcc_supports_ada=yes
5361 fi
5362 rm -f conftest.*
5363 fi
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5365 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5366
5367 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5368 have_gnat=yes
5369 else
5370 have_gnat=no
5371 fi
5372
5373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5374 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5375 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5376 $as_echo_n "(cached) " >&6
5377 else
5378 echo abfoo >t1
5379 echo cdfoo >t2
5380 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5381 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5382 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5383 :
5384 else
5385 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5386 fi
5387 fi
5388 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5389 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5390 :
5391 else
5392 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5393 fi
5394 fi
5395 rm t1 t2
5396
5397 fi
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5399 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5400 do_compare="$gcc_cv_prog_cmp_skip"
5401
5402
5403
5404 # Check whether --enable-bootstrap was given.
5405 if test "${enable_bootstrap+set}" = set; then :
5406 enableval=$enable_bootstrap;
5407 else
5408 enable_bootstrap=default
5409 fi
5410
5411
5412 # Issue errors and warnings for invalid/strange bootstrap combinations.
5413 if test -r $srcdir/gcc/configure; then
5414 have_compiler=yes
5415 else
5416 have_compiler=no
5417 fi
5418
5419 case "$have_compiler:$host:$target:$enable_bootstrap" in
5420 *:*:*:no) ;;
5421
5422 # Default behavior. Enable bootstrap if we have a compiler
5423 # and we are in a native configuration.
5424 yes:$build:$build:default)
5425 enable_bootstrap=yes ;;
5426
5427 *:*:*:default)
5428 enable_bootstrap=no ;;
5429
5430 # We have a compiler and we are in a native configuration, bootstrap is ok
5431 yes:$build:$build:yes)
5432 ;;
5433
5434 # Other configurations, but we have a compiler. Assume the user knows
5435 # what he's doing.
5436 yes:*:*:yes)
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5438 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5439 ;;
5440
5441 # No compiler: if they passed --enable-bootstrap explicitly, fail
5442 no:*:*:yes)
5443 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5444
5445 # Fail if wrong command line
5446 *)
5447 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5448 ;;
5449 esac
5450
5451 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5452 # C++98 compiler can still start the bootstrap.
5453 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5454 CXX="$CXX -std=gnu++98"
5455 fi
5456
5457 # Used for setting $lt_cv_objdir
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5459 $as_echo_n "checking for objdir... " >&6; }
5460 if test "${lt_cv_objdir+set}" = set; then :
5461 $as_echo_n "(cached) " >&6
5462 else
5463 rm -f .libs 2>/dev/null
5464 mkdir .libs 2>/dev/null
5465 if test -d .libs; then
5466 lt_cv_objdir=.libs
5467 else
5468 # MS-DOS does not allow filenames that begin with a dot.
5469 lt_cv_objdir=_libs
5470 fi
5471 rmdir .libs 2>/dev/null
5472 fi
5473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5474 $as_echo "$lt_cv_objdir" >&6; }
5475 objdir=$lt_cv_objdir
5476
5477
5478
5479
5480
5481 cat >>confdefs.h <<_ACEOF
5482 #define LT_OBJDIR "$lt_cv_objdir/"
5483 _ACEOF
5484
5485
5486
5487 # Check for GMP, MPFR and MPC
5488 gmplibs="-lmpc -lmpfr -lgmp"
5489 gmpinc=
5490 have_gmp=no
5491
5492 # Specify a location for mpc
5493 # check for this first so it ends up on the link line before mpfr.
5494
5495 # Check whether --with-mpc was given.
5496 if test "${with_mpc+set}" = set; then :
5497 withval=$with_mpc;
5498 fi
5499
5500
5501 # Check whether --with-mpc-include was given.
5502 if test "${with_mpc_include+set}" = set; then :
5503 withval=$with_mpc_include;
5504 fi
5505
5506
5507 # Check whether --with-mpc-lib was given.
5508 if test "${with_mpc_lib+set}" = set; then :
5509 withval=$with_mpc_lib;
5510 fi
5511
5512
5513 if test "x$with_mpc" != x; then
5514 gmplibs="-L$with_mpc/lib $gmplibs"
5515 gmpinc="-I$with_mpc/include $gmpinc"
5516 fi
5517 if test "x$with_mpc_include" != x; then
5518 gmpinc="-I$with_mpc_include $gmpinc"
5519 fi
5520 if test "x$with_mpc_lib" != x; then
5521 gmplibs="-L$with_mpc_lib $gmplibs"
5522 fi
5523 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5524 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5525 gmpinc='-I$$s/mpc/src '"$gmpinc"
5526 # Do not test the mpc version. Assume that it is sufficient, since
5527 # it is in the source tree, and the library has not been built yet
5528 # but it would be included on the link line in the version check below
5529 # hence making the test fail.
5530 have_gmp=yes
5531 fi
5532
5533 # Specify a location for mpfr
5534 # check for this first so it ends up on the link line before gmp.
5535
5536 # Check whether --with-mpfr-dir was given.
5537 if test "${with_mpfr_dir+set}" = set; then :
5538 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5539 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5540 fi
5541
5542
5543
5544 # Check whether --with-mpfr was given.
5545 if test "${with_mpfr+set}" = set; then :
5546 withval=$with_mpfr;
5547 fi
5548
5549
5550 # Check whether --with-mpfr-include was given.
5551 if test "${with_mpfr_include+set}" = set; then :
5552 withval=$with_mpfr_include;
5553 fi
5554
5555
5556 # Check whether --with-mpfr-lib was given.
5557 if test "${with_mpfr_lib+set}" = set; then :
5558 withval=$with_mpfr_lib;
5559 fi
5560
5561
5562 if test "x$with_mpfr" != x; then
5563 gmplibs="-L$with_mpfr/lib $gmplibs"
5564 gmpinc="-I$with_mpfr/include $gmpinc"
5565 fi
5566 if test "x$with_mpfr_include" != x; then
5567 gmpinc="-I$with_mpfr_include $gmpinc"
5568 fi
5569 if test "x$with_mpfr_lib" != x; then
5570 gmplibs="-L$with_mpfr_lib $gmplibs"
5571 fi
5572 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5573 # MPFR v3.1.0 moved the sources into a src sub-directory.
5574 if test -d ${srcdir}/mpfr/src; then
5575 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5576 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5577 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5578 else
5579 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5580 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5581 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5582 fi
5583 # Do not test the mpfr version. Assume that it is sufficient, since
5584 # it is in the source tree, and the library has not been built yet
5585 # but it would be included on the link line in the version check below
5586 # hence making the test fail.
5587 have_gmp=yes
5588 fi
5589
5590 # Specify a location for gmp
5591
5592 # Check whether --with-gmp-dir was given.
5593 if test "${with_gmp_dir+set}" = set; then :
5594 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5595 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5596 fi
5597
5598
5599
5600 # Check whether --with-gmp was given.
5601 if test "${with_gmp+set}" = set; then :
5602 withval=$with_gmp;
5603 fi
5604
5605
5606 # Check whether --with-gmp-include was given.
5607 if test "${with_gmp_include+set}" = set; then :
5608 withval=$with_gmp_include;
5609 fi
5610
5611
5612 # Check whether --with-gmp-lib was given.
5613 if test "${with_gmp_lib+set}" = set; then :
5614 withval=$with_gmp_lib;
5615 fi
5616
5617
5618
5619 if test "x$with_gmp" != x; then
5620 gmplibs="-L$with_gmp/lib $gmplibs"
5621 gmpinc="-I$with_gmp/include $gmpinc"
5622 fi
5623 if test "x$with_gmp_include" != x; then
5624 gmpinc="-I$with_gmp_include $gmpinc"
5625 fi
5626 if test "x$with_gmp_lib" != x; then
5627 gmplibs="-L$with_gmp_lib $gmplibs"
5628 fi
5629 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5630 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5631 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5632 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5633 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5634 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5635 # Do not test the gmp version. Assume that it is sufficient, since
5636 # it is in the source tree, and the library has not been built yet
5637 # but it would be included on the link line in the version check below
5638 # hence making the test fail.
5639 have_gmp=yes
5640 fi
5641
5642 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5643 have_gmp=yes
5644 saved_CFLAGS="$CFLAGS"
5645 CFLAGS="$CFLAGS $gmpinc"
5646 # Check for the recommended and required versions of GMP.
5647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5648 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5649
5650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5651 /* end confdefs.h. */
5652 #include "gmp.h"
5653 int
5654 main ()
5655 {
5656
5657 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5658 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5659 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5660 choke me
5661 #endif
5662
5663 ;
5664 return 0;
5665 }
5666 _ACEOF
5667 if ac_fn_c_try_compile "$LINENO"; then :
5668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5669 /* end confdefs.h. */
5670 #include <gmp.h>
5671 int
5672 main ()
5673 {
5674
5675 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5676 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5677 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5678 choke me
5679 #endif
5680
5681 ;
5682 return 0;
5683 }
5684 _ACEOF
5685 if ac_fn_c_try_compile "$LINENO"; then :
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5687 $as_echo "yes" >&6; }
5688 else
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5690 $as_echo "buggy but acceptable" >&6; }
5691 fi
5692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5693 else
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5695 $as_echo "no" >&6; }; have_gmp=no
5696 fi
5697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5698
5699 # If we have GMP, check the MPFR version.
5700 if test x"$have_gmp" = xyes; then
5701 # Check for the recommended and required versions of MPFR.
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5703 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5705 /* end confdefs.h. */
5706 #include <gmp.h>
5707 #include <mpfr.h>
5708 int
5709 main ()
5710 {
5711
5712 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5713 choke me
5714 #endif
5715
5716 ;
5717 return 0;
5718 }
5719 _ACEOF
5720 if ac_fn_c_try_compile "$LINENO"; then :
5721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5722 /* end confdefs.h. */
5723 #include <gmp.h>
5724 #include <mpfr.h>
5725 int
5726 main ()
5727 {
5728
5729 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5730 choke me
5731 #endif
5732
5733 ;
5734 return 0;
5735 }
5736 _ACEOF
5737 if ac_fn_c_try_compile "$LINENO"; then :
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5739 $as_echo "yes" >&6; }
5740 else
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5742 $as_echo "buggy but acceptable" >&6; }
5743 fi
5744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5745 else
5746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5747 $as_echo "no" >&6; }; have_gmp=no
5748 fi
5749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5750 fi
5751
5752 # Check for the MPC header version.
5753 if test x"$have_gmp" = xyes ; then
5754 # Check for the recommended and required versions of MPC.
5755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5756 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5758 /* end confdefs.h. */
5759 #include <mpc.h>
5760 int
5761 main ()
5762 {
5763
5764 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5765 choke me
5766 #endif
5767
5768 ;
5769 return 0;
5770 }
5771 _ACEOF
5772 if ac_fn_c_try_compile "$LINENO"; then :
5773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5774 /* end confdefs.h. */
5775 #include <mpc.h>
5776 int
5777 main ()
5778 {
5779
5780 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5781 choke me
5782 #endif
5783
5784 ;
5785 return 0;
5786 }
5787 _ACEOF
5788 if ac_fn_c_try_compile "$LINENO"; then :
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5790 $as_echo "yes" >&6; }
5791 else
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5793 $as_echo "buggy but acceptable" >&6; }
5794 fi
5795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5796 else
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5798 $as_echo "no" >&6; }; have_gmp=no
5799 fi
5800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5801 fi
5802
5803 # Now check the MPFR library.
5804 if test x"$have_gmp" = xyes; then
5805 saved_LIBS="$LIBS"
5806 LIBS="$LIBS $gmplibs"
5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5808 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5810 /* end confdefs.h. */
5811 #include <mpc.h>
5812 int
5813 main ()
5814 {
5815
5816 mpfr_t n;
5817 mpfr_t x;
5818 mpc_t c;
5819 int t;
5820 mpfr_init (n);
5821 mpfr_init (x);
5822 mpfr_atan2 (n, n, x, GMP_RNDN);
5823 mpfr_erfc (n, x, GMP_RNDN);
5824 mpfr_subnormalize (x, t, GMP_RNDN);
5825 mpfr_clear(n);
5826 mpfr_clear(x);
5827 mpc_init2 (c, 53);
5828 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5829 mpc_cosh (c, c, MPC_RNDNN);
5830 mpc_pow (c, c, c, MPC_RNDNN);
5831 mpc_acosh (c, c, MPC_RNDNN);
5832 mpc_clear (c);
5833
5834 ;
5835 return 0;
5836 }
5837 _ACEOF
5838 if ac_fn_c_try_link "$LINENO"; then :
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5840 $as_echo "yes" >&6; }
5841 else
5842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5843 $as_echo "no" >&6; }; have_gmp=no
5844 fi
5845 rm -f core conftest.err conftest.$ac_objext \
5846 conftest$ac_exeext conftest.$ac_ext
5847 LIBS="$saved_LIBS"
5848 fi
5849
5850 CFLAGS="$saved_CFLAGS"
5851
5852 # The library versions listed in the error message below should match
5853 # the HARD-minimums enforced above.
5854 if test x$have_gmp != xyes; then
5855 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5856 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5857 their locations. Source code for these libraries can be found at
5858 their respective hosting sites as well as at
5859 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5860 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5861 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5862 make sure that you have installed both the libraries and the header
5863 files. They may be located in separate packages." "$LINENO" 5
5864 fi
5865 fi
5866
5867 # Flags needed for both GMP, MPFR and/or MPC.
5868
5869
5870
5871
5872
5873
5874
5875 # Libraries to use for stage1 or when not bootstrapping.
5876
5877 # Check whether --with-stage1-libs was given.
5878 if test "${with_stage1_libs+set}" = set; then :
5879 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5880 stage1_libs=
5881 else
5882 stage1_libs=$withval
5883 fi
5884 else
5885 stage1_libs=
5886 fi
5887
5888
5889
5890 # Linker flags to use for stage1 or when not bootstrapping.
5891
5892 # Check whether --with-stage1-ldflags was given.
5893 if test "${with_stage1_ldflags+set}" = set; then :
5894 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5895 stage1_ldflags=
5896 else
5897 stage1_ldflags=$withval
5898 fi
5899 else
5900 stage1_ldflags=
5901 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5902 # if supported. But if the user explicitly specified the libraries to use,
5903 # trust that they are doing what they want.
5904 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5905 stage1_ldflags="-static-libstdc++ -static-libgcc"
5906 fi
5907 fi
5908
5909
5910
5911 # Libraries to use for stage2 and later builds.
5912
5913 # Check whether --with-boot-libs was given.
5914 if test "${with_boot_libs+set}" = set; then :
5915 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5916 poststage1_libs=
5917 else
5918 poststage1_libs=$withval
5919 fi
5920 else
5921 poststage1_libs=
5922 fi
5923
5924
5925
5926 # Linker flags to use for stage2 and later builds.
5927
5928 # Check whether --with-boot-ldflags was given.
5929 if test "${with_boot_ldflags+set}" = set; then :
5930 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5931 poststage1_ldflags=
5932 else
5933 poststage1_ldflags=$withval
5934 fi
5935 else
5936 poststage1_ldflags=
5937 # In stages 2 and 3, default to linking libstdc++ and libgcc
5938 # statically. But if the user explicitly specified the libraries to
5939 # use, trust that they are doing what they want.
5940 if test "$poststage1_libs" = ""; then
5941 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5942 fi
5943 fi
5944
5945
5946
5947 # GCC GRAPHITE dependency isl.
5948 # Basic setup is inlined here, actual checks are in config/isl.m4
5949
5950
5951 # Check whether --with-isl was given.
5952 if test "${with_isl+set}" = set; then :
5953 withval=$with_isl;
5954 fi
5955
5956
5957 # Treat --without-isl as a request to disable
5958 # GRAPHITE support and skip all following checks.
5959 if test "x$with_isl" != "xno"; then
5960 # Check for isl
5961
5962
5963 # Check whether --with-isl-include was given.
5964 if test "${with_isl_include+set}" = set; then :
5965 withval=$with_isl_include;
5966 fi
5967
5968
5969 # Check whether --with-isl-lib was given.
5970 if test "${with_isl_lib+set}" = set; then :
5971 withval=$with_isl_lib;
5972 fi
5973
5974
5975 # Check whether --enable-isl-version-check was given.
5976 if test "${enable_isl_version_check+set}" = set; then :
5977 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5978 else
5979 ENABLE_ISL_CHECK=yes
5980 fi
5981
5982
5983 # Initialize isllibs and islinc.
5984 case $with_isl in
5985 no)
5986 isllibs=
5987 islinc=
5988 ;;
5989 "" | yes)
5990 ;;
5991 *)
5992 isllibs="-L$with_isl/lib"
5993 islinc="-I$with_isl/include"
5994 ;;
5995 esac
5996 if test "x${with_isl_include}" != x ; then
5997 islinc="-I$with_isl_include"
5998 fi
5999 if test "x${with_isl_lib}" != x; then
6000 isllibs="-L$with_isl_lib"
6001 fi
6002 if test "x${islinc}" = x && test "x${isllibs}" = x \
6003 && test -d ${srcdir}/isl; then
6004 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6005 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6006 ENABLE_ISL_CHECK=no
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
6008 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
6009 fi
6010
6011 isllibs="${isllibs} -lisl"
6012
6013
6014
6015 if test "${ENABLE_ISL_CHECK}" = yes ; then
6016 _isl_saved_CFLAGS=$CFLAGS
6017 _isl_saved_LDFLAGS=$LDFLAGS
6018 _isl_saved_LIBS=$LIBS
6019
6020 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6021 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
6022 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
6023
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16, 0.15, or deprecated 0.14" >&5
6025 $as_echo_n "checking for isl 0.16, 0.15, or deprecated 0.14... " >&6; }
6026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6027 /* end confdefs.h. */
6028 #include <isl/ctx.h>
6029 int
6030 main ()
6031 {
6032 isl_ctx_get_max_operations (isl_ctx_alloc ());
6033 ;
6034 return 0;
6035 }
6036 _ACEOF
6037 if ac_fn_c_try_link "$LINENO"; then :
6038 gcc_cv_isl=yes
6039 else
6040 gcc_cv_isl=no
6041 fi
6042 rm -f core conftest.err conftest.$ac_objext \
6043 conftest$ac_exeext conftest.$ac_ext
6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6045 $as_echo "$gcc_cv_isl" >&6; }
6046
6047 if test "${gcc_cv_isl}" = no ; then
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&5
6049 $as_echo "recommended isl version is 0.16 or 0.15, the minimum required isl version 0.14 is deprecated" >&6; }
6050 fi
6051
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.16 or 0.15" >&5
6053 $as_echo_n "checking for isl 0.16 or 0.15... " >&6; }
6054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6055 /* end confdefs.h. */
6056 #include <isl/schedule.h>
6057 int
6058 main ()
6059 {
6060 isl_options_set_schedule_serialize_sccs (NULL, 0);
6061 ;
6062 return 0;
6063 }
6064 _ACEOF
6065 if ac_fn_c_try_link "$LINENO"; then :
6066 ac_has_isl_options_set_schedule_serialize_sccs=yes
6067 else
6068 ac_has_isl_options_set_schedule_serialize_sccs=no
6069 fi
6070 rm -f core conftest.err conftest.$ac_objext \
6071 conftest$ac_exeext conftest.$ac_ext
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_has_isl_options_set_schedule_serialize_sccs" >&5
6073 $as_echo "$ac_has_isl_options_set_schedule_serialize_sccs" >&6; }
6074
6075 if test x"$ac_has_isl_options_set_schedule_serialize_sccs" = x"yes"; then
6076 islver="0.15"
6077
6078 fi
6079
6080 CFLAGS=$_isl_saved_CFLAGS
6081 LDFLAGS=$_isl_saved_LDFLAGS
6082 LIBS=$_isl_saved_LIBS
6083 fi
6084
6085
6086
6087
6088
6089
6090 if test "x${with_isl}" = xno; then
6091 graphite_requested=no
6092 elif test "x${with_isl}" != x \
6093 || test "x${with_isl_include}" != x \
6094 || test "x${with_isl_lib}" != x ; then
6095 graphite_requested=yes
6096 else
6097 graphite_requested=no
6098 fi
6099
6100
6101
6102 if test "${gcc_cv_isl}" = no ; then
6103 isllibs=
6104 islinc=
6105 fi
6106
6107 if test "${graphite_requested}" = yes \
6108 && test "x${isllibs}" = x \
6109 && test "x${islinc}" = x ; then
6110
6111 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
6112 fi
6113
6114
6115 fi
6116
6117 # If the isl check failed, disable builds of in-tree variant of isl
6118 if test "x$with_isl" = xno ||
6119 test "x$gcc_cv_isl" = xno; then
6120 noconfigdirs="$noconfigdirs isl"
6121 islinc=
6122 fi
6123
6124
6125
6126
6127 # Check for LTO support.
6128 # Check whether --enable-lto was given.
6129 if test "${enable_lto+set}" = set; then :
6130 enableval=$enable_lto; enable_lto=$enableval
6131 else
6132 enable_lto=yes; default_enable_lto=yes
6133 fi
6134
6135
6136
6137
6138
6139 target_elf=no
6140 case $target in
6141 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6142 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6143 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6144 nvptx-*-none)
6145 target_elf=no
6146 ;;
6147 *)
6148 target_elf=yes
6149 ;;
6150 esac
6151
6152 if test $target_elf = yes; then :
6153 # ELF platforms build the lto-plugin always.
6154 build_lto_plugin=yes
6155
6156 else
6157 if test x"$default_enable_lto" = x"yes" ; then
6158 case $target in
6159 *-apple-darwin9* | *-cygwin* | *-mingw* | *djgpp*) ;;
6160 # On other non-ELF platforms, LTO has yet to be validated.
6161 *) enable_lto=no ;;
6162 esac
6163 else
6164 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6165 # It would also be nice to check the binutils support, but we don't
6166 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6167 # warn during gcc/ subconfigure; unless you're bootstrapping with
6168 # -flto it won't be needed until after installation anyway.
6169 case $target in
6170 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6171 *) if test x"$enable_lto" = x"yes"; then
6172 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6173 fi
6174 ;;
6175 esac
6176 fi
6177 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6178 # Build it unless LTO was explicitly disabled.
6179 case $target in
6180 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6181 *) ;;
6182 esac
6183
6184 fi
6185
6186
6187 # Check whether --enable-linker-plugin-configure-flags was given.
6188 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6189 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6190 else
6191 extra_linker_plugin_configure_flags=
6192 fi
6193
6194
6195 # Check whether --enable-linker-plugin-flags was given.
6196 if test "${enable_linker_plugin_flags+set}" = set; then :
6197 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6198 else
6199 extra_linker_plugin_flags=
6200 fi
6201
6202
6203
6204
6205 # By default, C and C++ are the only stage 1 languages.
6206 stage1_languages=,c,
6207
6208 # Target libraries that we bootstrap.
6209 bootstrap_target_libs=,target-libgcc,
6210
6211 # Figure out what language subdirectories are present.
6212 # Look if the user specified --enable-languages="..."; if not, use
6213 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6214 # go away some day.
6215 # NB: embedded tabs in this IF block -- do not untabify
6216 if test -d ${srcdir}/gcc; then
6217 if test x"${enable_languages+set}" != xset; then
6218 if test x"${LANGUAGES+set}" = xset; then
6219 enable_languages="${LANGUAGES}"
6220 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6221 else
6222 enable_languages=all
6223 fi
6224 else
6225 if test x"${enable_languages}" = x ||
6226 test x"${enable_languages}" = xyes;
6227 then
6228 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6229 exit 1
6230 fi
6231 fi
6232 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6233
6234 # 'f95' is the old name for the 'fortran' language. We issue a warning
6235 # and make the substitution.
6236 case ,${enable_languages}, in
6237 *,f95,*)
6238 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6239 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6240 ;;
6241 esac
6242
6243 # If bootstrapping, C++ must be enabled.
6244 case ",$enable_languages,:$enable_bootstrap" in
6245 *,c++,*:*) ;;
6246 *:yes)
6247 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6248 enable_languages="${enable_languages},c++"
6249 else
6250 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6251 fi
6252 ;;
6253 esac
6254
6255 # First scan to see if an enabled language requires some other language.
6256 # We assume that a given config-lang.in will list all the language
6257 # front ends it requires, even if some are required indirectly.
6258 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6259 case ${lang_frag} in
6260 ..) ;;
6261 # The odd quoting in the next line works around
6262 # an apparent bug in bash 1.12 on linux.
6263 ${srcdir}/gcc/[*]/config-lang.in) ;;
6264 *)
6265 # From the config-lang.in, get $language, $lang_requires, and
6266 # $lang_requires_boot_languages.
6267 language=
6268 lang_requires=
6269 lang_requires_boot_languages=
6270 . ${lang_frag}
6271 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6272 case ,${enable_languages}, in
6273 *,$other,*) ;;
6274 *,all,*) ;;
6275 *,$language,*)
6276 echo " \`$other' language required by \`$language'; enabling" 1>&2
6277 enable_languages="${enable_languages},${other}"
6278 ;;
6279 esac
6280 done
6281 for other in ${lang_requires_boot_languages} ; do
6282 if test "$other" != "c"; then
6283 case ,${enable_stage1_languages}, in
6284 *,$other,*) ;;
6285 *,all,*) ;;
6286 *)
6287 case ,${enable_languages}, in
6288 *,$language,*)
6289 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6290 enable_stage1_languages="$enable_stage1_languages,${other}"
6291 ;;
6292 esac
6293 ;;
6294 esac
6295 fi
6296 done
6297 ;;
6298 esac
6299 done
6300
6301 new_enable_languages=,c,
6302
6303 # If LTO is enabled, add the LTO front end.
6304 if test "$enable_lto" = "yes" ; then
6305 case ,${enable_languages}, in
6306 *,lto,*) ;;
6307 *) enable_languages="${enable_languages},lto" ;;
6308 esac
6309 if test "${build_lto_plugin}" = "yes" ; then
6310 configdirs="$configdirs lto-plugin"
6311 fi
6312 fi
6313
6314 # If we're building an offloading compiler, add the LTO front end.
6315 if test x"$enable_as_accelerator_for" != x ; then
6316 case ,${enable_languages}, in
6317 *,lto,*) ;;
6318 *) enable_languages="${enable_languages},lto" ;;
6319 esac
6320 fi
6321
6322 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6323 potential_languages=,c,
6324
6325 enabled_target_libs=
6326 disabled_target_libs=
6327
6328 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6329 case ${lang_frag} in
6330 ..) ;;
6331 # The odd quoting in the next line works around
6332 # an apparent bug in bash 1.12 on linux.
6333 ${srcdir}/gcc/[*]/config-lang.in) ;;
6334 *)
6335 # From the config-lang.in, get $language, $target_libs,
6336 # $lang_dirs, $boot_language, and $build_by_default
6337 language=
6338 target_libs=
6339 lang_dirs=
6340 subdir_requires=
6341 boot_language=no
6342 build_by_default=yes
6343 . ${lang_frag}
6344 if test x${language} = x; then
6345 echo "${lang_frag} doesn't set \$language." 1>&2
6346 exit 1
6347 fi
6348
6349 if test "$language" = "c++"; then
6350 boot_language=yes
6351 fi
6352
6353 add_this_lang=no
6354 case ,${enable_languages}, in
6355 *,${language},*)
6356 # Language was explicitly selected; include it
6357 # unless it is C, which is enabled by default.
6358 if test "$language" != "c"; then
6359 add_this_lang=yes
6360 fi
6361 ;;
6362 *,all,*)
6363 # 'all' was selected, select it if it is a default language
6364 if test "$language" != "c"; then
6365 add_this_lang=${build_by_default}
6366 fi
6367 ;;
6368 esac
6369
6370 # Disable languages that need other directories if these aren't available.
6371 for i in $subdir_requires; do
6372 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6373 case ,${enable_languages}, in
6374 *,${language},*)
6375 # Specifically requested language; tell them.
6376 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6377 ;;
6378 *)
6379 # Silently disable.
6380 add_this_lang=unsupported
6381 ;;
6382 esac
6383 done
6384
6385 # Disable Ada if no preexisting GNAT is available.
6386 case ,${enable_languages},:${language}:${have_gnat} in
6387 *,${language},*:ada:no)
6388 # Specifically requested language; tell them.
6389 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6390 ;;
6391 *:ada:no)
6392 # Silently disable.
6393 add_this_lang=unsupported
6394 ;;
6395 esac
6396
6397 # Disable a language that is unsupported by the target.
6398 case " $unsupported_languages " in
6399 *" $language "*)
6400 add_this_lang=unsupported
6401 ;;
6402 esac
6403
6404 case $add_this_lang in
6405 unsupported)
6406 # Remove language-dependent dirs.
6407 disabled_target_libs="$disabled_target_libs $target_libs"
6408 noconfigdirs="$noconfigdirs $lang_dirs"
6409 ;;
6410 no)
6411 # Remove language-dependent dirs; still show language as supported.
6412 disabled_target_libs="$disabled_target_libs $target_libs"
6413 noconfigdirs="$noconfigdirs $lang_dirs"
6414 potential_languages="${potential_languages}${language},"
6415 ;;
6416 yes)
6417 new_enable_languages="${new_enable_languages}${language},"
6418 potential_languages="${potential_languages}${language},"
6419 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6420 enabled_target_libs="$enabled_target_libs $target_libs"
6421 case "${boot_language}:,$enable_stage1_languages," in
6422 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6423 # Add to (comma-separated) list of stage 1 languages.
6424 case ",$stage1_languages," in
6425 *,$language,* | ,yes, | ,all,) ;;
6426 *) stage1_languages="${stage1_languages}${language}," ;;
6427 esac
6428 # We need to bootstrap any supporting libraries.
6429 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6430 ;;
6431 esac
6432 ;;
6433 esac
6434 ;;
6435 esac
6436 done
6437
6438 # Add target libraries which are only needed for disabled languages
6439 # to noconfigdirs.
6440 if test -n "$disabled_target_libs"; then
6441 for dir in $disabled_target_libs; do
6442 case " $enabled_target_libs " in
6443 *" ${dir} "*) ;;
6444 *) noconfigdirs="$noconfigdirs $dir" ;;
6445 esac
6446 done
6447 fi
6448
6449 # Check whether --enable-stage1-languages was given.
6450 if test "${enable_stage1_languages+set}" = set; then :
6451 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6452 ,no,|,,)
6453 # Set it to something that will have no effect in the loop below
6454 enable_stage1_languages=c ;;
6455 ,yes,)
6456 enable_stage1_languages=`echo $new_enable_languages | \
6457 sed -e "s/^,//" -e "s/,$//" ` ;;
6458 *,all,*)
6459 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6460 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6461 esac
6462
6463 # Add "good" languages from enable_stage1_languages to stage1_languages,
6464 # while "bad" languages go in missing_languages. Leave no duplicates.
6465 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6466 case $potential_languages in
6467 *,$i,*)
6468 case $stage1_languages in
6469 *,$i,*) ;;
6470 *) stage1_languages="$stage1_languages$i," ;;
6471 esac ;;
6472 *)
6473 case $missing_languages in
6474 *,$i,*) ;;
6475 *) missing_languages="$missing_languages$i," ;;
6476 esac ;;
6477 esac
6478 done
6479 fi
6480
6481
6482 # Remove leading/trailing commas that were added for simplicity
6483 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6484 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6485 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6486 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6487
6488 if test "x$missing_languages" != x; then
6489 as_fn_error "
6490 The following requested languages could not be built: ${missing_languages}
6491 Supported languages are: ${potential_languages}" "$LINENO" 5
6492 fi
6493 if test "x$new_enable_languages" != "x$enable_languages"; then
6494 echo The following languages will be built: ${new_enable_languages}
6495 enable_languages="$new_enable_languages"
6496 fi
6497
6498
6499 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6500 fi
6501
6502 # Handle --disable-<component> generically.
6503 for dir in $configdirs $build_configdirs $target_configdirs ; do
6504 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6505 varname=`echo $dirname | sed -e s/+/_/g`
6506 if eval test x\${enable_${varname}} "=" xno ; then
6507 noconfigdirs="$noconfigdirs $dir"
6508 fi
6509 done
6510
6511 # Check for Boehm's garbage collector
6512 # Check whether --enable-objc-gc was given.
6513 if test "${enable_objc_gc+set}" = set; then :
6514 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6515 *,objc,*:*:yes:*target-boehm-gc*)
6516 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6517 ;;
6518 esac
6519 fi
6520
6521
6522 # Make sure we only build Boehm's garbage collector if required.
6523 case ,${enable_languages},:${enable_objc_gc} in
6524 *,objc,*:yes)
6525 # Keep target-boehm-gc if requested for Objective-C.
6526 ;;
6527 *)
6528 # Otherwise remove target-boehm-gc depending on target-libjava.
6529 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6530 noconfigdirs="$noconfigdirs target-boehm-gc"
6531 fi
6532 ;;
6533 esac
6534
6535 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6536 case ,${enable_languages}, in
6537 *,c++,*)
6538 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6539 case "${noconfigdirs}" in
6540 *target-libstdc++-v3*)
6541 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6542 ;;
6543 *) ;;
6544 esac
6545 ;;
6546 *)
6547 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6548 ;;
6549 esac
6550
6551 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6552 # $build_configdirs and $target_configdirs.
6553 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6554
6555 notsupp=""
6556 for dir in . $skipdirs $noconfigdirs ; do
6557 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6558 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6559 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6560 if test -r $srcdir/$dirname/configure ; then
6561 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6562 true
6563 else
6564 notsupp="$notsupp $dir"
6565 fi
6566 fi
6567 fi
6568 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6569 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6570 if test -r $srcdir/$dirname/configure ; then
6571 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6572 true
6573 else
6574 notsupp="$notsupp $dir"
6575 fi
6576 fi
6577 fi
6578 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6579 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6580 if test -r $srcdir/$dirname/configure ; then
6581 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6582 true
6583 else
6584 notsupp="$notsupp $dir"
6585 fi
6586 fi
6587 fi
6588 done
6589
6590 # Quietly strip out all directories which aren't configurable in this tree.
6591 # This relies on all configurable subdirectories being autoconfiscated, which
6592 # is now the case.
6593 build_configdirs_all="$build_configdirs"
6594 build_configdirs=
6595 for i in ${build_configdirs_all} ; do
6596 j=`echo $i | sed -e s/build-//g`
6597 if test -f ${srcdir}/$j/configure ; then
6598 build_configdirs="${build_configdirs} $i"
6599 fi
6600 done
6601
6602 configdirs_all="$configdirs"
6603 configdirs=
6604 for i in ${configdirs_all} ; do
6605 if test -f ${srcdir}/$i/configure ; then
6606 configdirs="${configdirs} $i"
6607 fi
6608 done
6609
6610 target_configdirs_all="$target_configdirs"
6611 target_configdirs=
6612 for i in ${target_configdirs_all} ; do
6613 j=`echo $i | sed -e s/target-//g`
6614 if test -f ${srcdir}/$j/configure ; then
6615 target_configdirs="${target_configdirs} $i"
6616 fi
6617 done
6618
6619 # Exclude target-zlib if target-libjava isn't built.
6620 case ${target_configdirs} in
6621 *target-libjava*)
6622 ;;
6623 *)
6624 target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
6625 ;;
6626 esac
6627
6628 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6629 # so we have to add it after the preceding checks.
6630 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6631 then
6632 case " $configdirs " in
6633 *" libiberty "*)
6634 # If we can build libiberty, we can also build libiberty-linker-plugin.
6635 configdirs="$configdirs libiberty-linker-plugin"
6636 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6637 --with-libiberty=../libiberty-linker-plugin";;
6638 *)
6639 as_fn_error "libiberty missing" "$LINENO" 5;;
6640 esac
6641 fi
6642
6643 # Sometimes we have special requirements for the host libiberty.
6644 extra_host_libiberty_configure_flags=
6645 extra_host_zlib_configure_flags=
6646 case " $configdirs " in
6647 *" lto-plugin "* | *" libcc1 "*)
6648 # When these are to be built as shared libraries, the same applies to
6649 # libiberty.
6650 extra_host_libiberty_configure_flags=--enable-shared
6651 ;;
6652 *" bfd "*)
6653 # When bfd is to be built as a shared library, the same applies to
6654 # zlib.
6655 if test "$enable_shared" = "yes"; then
6656 extra_host_zlib_configure_flags=--enable-host-shared
6657 fi
6658 ;;
6659 esac
6660
6661
6662
6663 # Produce a warning message for the subdirs we can't configure.
6664 # This isn't especially interesting in the Cygnus tree, but in the individual
6665 # FSF releases, it's important to let people know when their machine isn't
6666 # supported by the one or two programs in a package.
6667
6668 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6669 # If $appdirs is non-empty, at least one of those directories must still
6670 # be configured, or we error out. (E.g., if the gas release supports a
6671 # specified target in some subdirs but not the gas subdir, we shouldn't
6672 # pretend that all is well.)
6673 if test -n "$appdirs" ; then
6674 for dir in $appdirs ; do
6675 if test -r $dir/Makefile.in ; then
6676 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6677 appdirs=""
6678 break
6679 fi
6680 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6681 appdirs=""
6682 break
6683 fi
6684 fi
6685 done
6686 if test -n "$appdirs" ; then
6687 echo "*** This configuration is not supported by this package." 1>&2
6688 exit 1
6689 fi
6690 fi
6691 # Okay, some application will build, or we don't care to check. Still
6692 # notify of subdirs not getting built.
6693 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6694 echo " ${notsupp}" 1>&2
6695 echo " (Any other directories should still work fine.)" 1>&2
6696 fi
6697
6698 case "$host" in
6699 *msdosdjgpp*)
6700 enable_gdbtk=no ;;
6701 esac
6702
6703 # To find our prefix, in gcc_cv_tool_prefix.
6704
6705 # The user is always right.
6706 if test "${PATH_SEPARATOR+set}" != set; then
6707 echo "#! /bin/sh" >conf$$.sh
6708 echo "exit 0" >>conf$$.sh
6709 chmod +x conf$$.sh
6710 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6711 PATH_SEPARATOR=';'
6712 else
6713 PATH_SEPARATOR=:
6714 fi
6715 rm -f conf$$.sh
6716 fi
6717
6718
6719
6720 if test "x$exec_prefix" = xNONE; then
6721 if test "x$prefix" = xNONE; then
6722 gcc_cv_tool_prefix=$ac_default_prefix
6723 else
6724 gcc_cv_tool_prefix=$prefix
6725 fi
6726 else
6727 gcc_cv_tool_prefix=$exec_prefix
6728 fi
6729
6730 # If there is no compiler in the tree, use the PATH only. In any
6731 # case, if there is no compiler in the tree nobody should use
6732 # AS_FOR_TARGET and LD_FOR_TARGET.
6733 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6734 gcc_version=`cat $srcdir/gcc/BASE-VER`
6735 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6736 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6737 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6738 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6739 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6740 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6741 else
6742 gcc_cv_tool_dirs=
6743 fi
6744
6745 if test x$build = x$target && test -n "$md_exec_prefix"; then
6746 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6747 fi
6748
6749
6750
6751 copy_dirs=
6752
6753
6754 # Check whether --with-build-sysroot was given.
6755 if test "${with_build_sysroot+set}" = set; then :
6756 withval=$with_build_sysroot; if test x"$withval" != x ; then
6757 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6758 fi
6759 else
6760 SYSROOT_CFLAGS_FOR_TARGET=
6761 fi
6762
6763
6764
6765
6766 # Check whether --with-debug-prefix-map was given.
6767 if test "${with_debug_prefix_map+set}" = set; then :
6768 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6769 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6770 for debug_map in $withval; do
6771 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6772 done
6773 fi
6774 else
6775 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6776 fi
6777
6778
6779
6780 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6781 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6782 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6783 # We want to ensure that TARGET libraries (which we know are built with
6784 # gcc) are built with "-O2 -g", so include those options when setting
6785 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6786 if test "x$CFLAGS_FOR_TARGET" = x; then
6787 if test "x${is_cross_compiler}" = xyes; then
6788 CFLAGS_FOR_TARGET="-g -O2"
6789 else
6790 CFLAGS_FOR_TARGET=$CFLAGS
6791 case " $CFLAGS " in
6792 *" -O2 "*) ;;
6793 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6794 esac
6795 case " $CFLAGS " in
6796 *" -g "* | *" -g3 "*) ;;
6797 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6798 esac
6799 fi
6800 fi
6801
6802
6803 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6804 if test "x${is_cross_compiler}" = xyes; then
6805 CXXFLAGS_FOR_TARGET="-g -O2"
6806 else
6807 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6808 case " $CXXFLAGS " in
6809 *" -O2 "*) ;;
6810 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6811 esac
6812 case " $CXXFLAGS " in
6813 *" -g "* | *" -g3 "*) ;;
6814 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6815 esac
6816 fi
6817 fi
6818
6819
6820
6821
6822 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6823 # the named directory are copied to $(tooldir)/sys-include.
6824 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6825 if test x${is_cross_compiler} = xno ; then
6826 echo 1>&2 '***' --with-headers is only supported when cross compiling
6827 exit 1
6828 fi
6829 if test x"${with_headers}" != xyes ; then
6830 x=${gcc_cv_tool_prefix}
6831 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6832 fi
6833 fi
6834
6835 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6836 # the name directories are copied to $(tooldir)/lib. Multiple directories
6837 # are permitted.
6838 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6839 if test x${is_cross_compiler} = xno ; then
6840 echo 1>&2 '***' --with-libs is only supported when cross compiling
6841 exit 1
6842 fi
6843 if test x"${with_libs}" != xyes ; then
6844 # Copy the libraries in reverse order, so that files in the first named
6845 # library override files in subsequent libraries.
6846 x=${gcc_cv_tool_prefix}
6847 for l in ${with_libs}; do
6848 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6849 done
6850 fi
6851 fi
6852
6853 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6854 #
6855 # This is done by determining whether or not the appropriate directory
6856 # is available, and by checking whether or not specific configurations
6857 # have requested that this magic not happen.
6858 #
6859 # The command line options always override the explicit settings in
6860 # configure.ac, and the settings in configure.ac override this magic.
6861 #
6862 # If the default for a toolchain is to use GNU as and ld, and you don't
6863 # want to do that, then you should use the --without-gnu-as and
6864 # --without-gnu-ld options for the configure script. Similarly, if
6865 # the default is to use the included zlib and you don't want to do that,
6866 # you should use the --with-system-zlib option for the configure script.
6867
6868 if test x${use_gnu_as} = x &&
6869 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6870 with_gnu_as=yes
6871 extra_host_args="$extra_host_args --with-gnu-as"
6872 fi
6873
6874 if test x${use_gnu_ld} = x &&
6875 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6876 with_gnu_ld=yes
6877 extra_host_args="$extra_host_args --with-gnu-ld"
6878 fi
6879
6880 if test x${use_included_zlib} = x &&
6881 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6882 :
6883 else
6884 with_system_zlib=yes
6885 extra_host_args="$extra_host_args --with-system-zlib"
6886 fi
6887
6888 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6889 # can detect this case.
6890
6891 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6892 with_newlib=yes
6893 extra_host_args="$extra_host_args --with-newlib"
6894 fi
6895
6896 # Handle ${copy_dirs}
6897 set fnord ${copy_dirs}
6898 shift
6899 while test $# != 0 ; do
6900 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6901 :
6902 else
6903 echo Copying $1 to $2
6904
6905 # Use the install script to create the directory and all required
6906 # parent directories.
6907 if test -d $2 ; then
6908 :
6909 else
6910 echo >config.temp
6911 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6912 fi
6913
6914 # Copy the directory, assuming we have tar.
6915 # FIXME: Should we use B in the second tar? Not all systems support it.
6916 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6917
6918 # It is the responsibility of the user to correctly adjust all
6919 # symlinks. If somebody can figure out how to handle them correctly
6920 # here, feel free to add the code.
6921
6922 echo $1 > $2/COPIED
6923 fi
6924 shift; shift
6925 done
6926
6927 # Determine a target-dependent exec_prefix that the installed
6928 # gcc will search in. Keep this list sorted by triplet, with
6929 # the *-*-osname triplets last.
6930 md_exec_prefix=
6931 case "${target}" in
6932 i[34567]86-pc-msdosdjgpp*)
6933 md_exec_prefix=/dev/env/DJDIR/bin
6934 ;;
6935 *-*-hpux* | \
6936 *-*-nto-qnx* | \
6937 *-*-solaris2*)
6938 md_exec_prefix=/usr/ccs/bin
6939 ;;
6940 esac
6941
6942 extra_arflags_for_target=
6943 extra_nmflags_for_target=
6944 extra_ranlibflags_for_target=
6945 target_makefile_frag=/dev/null
6946 case "${target}" in
6947 spu-*-*)
6948 target_makefile_frag="config/mt-spu"
6949 ;;
6950 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6951 target_makefile_frag="config/mt-sde"
6952 ;;
6953 mipsisa*-*-elfoabi*)
6954 target_makefile_frag="config/mt-mips-elfoabi"
6955 ;;
6956 mips*-*-*linux* | mips*-*-gnu*)
6957 target_makefile_frag="config/mt-mips-gnu"
6958 ;;
6959 nios2-*-elf*)
6960 target_makefile_frag="config/mt-nios2-elf"
6961 ;;
6962 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6963 target_makefile_frag="config/mt-gnu"
6964 ;;
6965 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6966 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6967 # commands to handle both 32-bit and 64-bit objects. These flags are
6968 # harmless if we're using GNU nm or ar.
6969 extra_arflags_for_target=" -X32_64"
6970 extra_nmflags_for_target=" -B -X32_64"
6971 ;;
6972 esac
6973
6974 alphaieee_frag=/dev/null
6975 case $target in
6976 alpha*-*-*)
6977 # This just makes sure to use the -mieee option to build target libs.
6978 # This should probably be set individually by each library.
6979 alphaieee_frag="config/mt-alphaieee"
6980 ;;
6981 esac
6982
6983 # If --enable-target-optspace always use -Os instead of -O2 to build
6984 # the target libraries, similarly if it is not specified, use -Os
6985 # on selected platforms.
6986 ospace_frag=/dev/null
6987 case "${enable_target_optspace}:${target}" in
6988 yes:*)
6989 ospace_frag="config/mt-ospace"
6990 ;;
6991 :d30v-*)
6992 ospace_frag="config/mt-d30v"
6993 ;;
6994 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6995 ospace_frag="config/mt-ospace"
6996 ;;
6997 no:* | :*)
6998 ;;
6999 *)
7000 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7001 ;;
7002 esac
7003
7004 # Some systems (e.g., one of the i386-aix systems the gas testers are
7005 # using) don't handle "\$" correctly, so don't use it here.
7006 tooldir='${exec_prefix}'/${target_noncanonical}
7007 build_tooldir=${tooldir}
7008
7009 # Create a .gdbinit file which runs the one in srcdir
7010 # and tells GDB to look there for source files.
7011
7012 if test -r ${srcdir}/.gdbinit ; then
7013 case ${srcdir} in
7014 .) ;;
7015 *) cat > ./.gdbinit <<EOF
7016 # ${NO_EDIT}
7017 dir ${srcdir}
7018 dir .
7019 source ${srcdir}/.gdbinit
7020 EOF
7021 ;;
7022 esac
7023 fi
7024
7025 # Make sure that the compiler is able to generate an executable. If it
7026 # can't, we are probably in trouble. We don't care whether we can run the
7027 # executable--we might be using a cross compiler--we only care whether it
7028 # can be created. At this point the main configure script has set CC.
7029 we_are_ok=no
7030 echo "int main () { return 0; }" > conftest.c
7031 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7032 if test $? = 0 ; then
7033 if test -s conftest || test -s conftest.exe ; then
7034 we_are_ok=yes
7035 fi
7036 fi
7037 case $we_are_ok in
7038 no)
7039 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7040 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7041 rm -f conftest*
7042 exit 1
7043 ;;
7044 esac
7045 rm -f conftest*
7046
7047 # Decide which environment variable is used to find dynamic libraries.
7048 case "${host}" in
7049 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7050 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7051 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7052 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7053 esac
7054
7055 # On systems where the dynamic library environment variable is PATH,
7056 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7057 # built executables to PATH.
7058 if test "$RPATH_ENVVAR" = PATH; then
7059 GCC_SHLIB_SUBDIR=/shlib
7060 else
7061 GCC_SHLIB_SUBDIR=
7062 fi
7063
7064 # Adjust the toplevel makefile according to whether bootstrap was selected.
7065 case $enable_bootstrap in
7066 yes)
7067 bootstrap_suffix=bootstrap
7068 BUILD_CONFIG=bootstrap-debug
7069 ;;
7070 no)
7071 bootstrap_suffix=no-bootstrap
7072 BUILD_CONFIG=
7073 ;;
7074 esac
7075
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7077 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7078
7079
7080 # Check whether --with-build-config was given.
7081 if test "${with_build_config+set}" = set; then :
7082 withval=$with_build_config; case $with_build_config in
7083 yes) with_build_config= ;;
7084 no) with_build_config= BUILD_CONFIG= ;;
7085 esac
7086 fi
7087
7088
7089 if test "x${with_build_config}" != x; then
7090 BUILD_CONFIG=$with_build_config
7091 else
7092 case $BUILD_CONFIG in
7093 bootstrap-debug)
7094 if echo "int f (void) { return 0; }" > conftest.c &&
7095 ${CC} -c conftest.c &&
7096 mv conftest.o conftest.o.g0 &&
7097 ${CC} -c -g conftest.c &&
7098 mv conftest.o conftest.o.g &&
7099 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7100 :
7101 else
7102 BUILD_CONFIG=
7103 fi
7104 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7105 ;;
7106 esac
7107 fi
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7109 $as_echo "$BUILD_CONFIG" >&6; }
7110
7111
7112 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7114 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7115 # Check whether --enable-vtable-verify was given.
7116 if test "${enable_vtable_verify+set}" = set; then :
7117 enableval=$enable_vtable_verify; case "$enableval" in
7118 yes) enable_vtable_verify=yes ;;
7119 no) enable_vtable_verify=no ;;
7120 *) enable_vtable_verify=no;;
7121 esac
7122 else
7123 enable_vtable_verify=no
7124 fi
7125
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7127 $as_echo "$enable_vtable_verify" >&6; }
7128
7129 # Record target_configdirs and the configure arguments for target and
7130 # build configuration in Makefile.
7131 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7132 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7133 bootstrap_fixincludes=no
7134
7135 # If we are building libgomp, bootstrap it.
7136 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7137 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7138 fi
7139
7140 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7141 # or bootstrap-ubsan, bootstrap it.
7142 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7143 case "$BUILD_CONFIG" in
7144 *bootstrap-asan* | *bootstrap-ubsan* )
7145 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7146 bootstrap_fixincludes=yes
7147 ;;
7148 esac
7149 fi
7150
7151 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7152 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7153 test "$enable_vtable_verify" != no; then
7154 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7155 fi
7156
7157 # If we are building libmpx, bootstrap it.
7158 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7159 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7160 fi
7161
7162 # Determine whether gdb needs tk/tcl or not.
7163 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7164 # and in that case we want gdb to be built without tk. Ugh!
7165 # In fact I believe gdb is the *only* package directly dependent on tk,
7166 # so we should be able to put the 'maybe's in unconditionally and
7167 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7168 # 100% sure that that's safe though.
7169
7170 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7171 case "$enable_gdbtk" in
7172 no)
7173 GDB_TK="" ;;
7174 yes)
7175 GDB_TK="${gdb_tk}" ;;
7176 *)
7177 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7178 # distro. Eventually someone will fix this and move Insight, nee
7179 # gdbtk to a separate directory.
7180 if test -d ${srcdir}/gdb/gdbtk ; then
7181 GDB_TK="${gdb_tk}"
7182 else
7183 GDB_TK=""
7184 fi
7185 ;;
7186 esac
7187 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7188 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7189
7190 # Strip out unwanted targets.
7191
7192 # While at that, we remove Makefiles if we were started for recursive
7193 # configuration, so that the top-level Makefile reconfigures them,
7194 # like we used to do when configure itself was recursive.
7195
7196 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7197 # but now we're fixing up the Makefile ourselves with the additional
7198 # commands passed to AC_CONFIG_FILES. Use separate variables
7199 # extrasub-{build,host,target} not because there is any reason to split
7200 # the substitutions up that way, but only to remain below the limit of
7201 # 99 commands in a script, for HP-UX sed.
7202 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7203
7204 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7205 yes:yes:*\ gold\ *:*,c++,*) ;;
7206 yes:yes:*\ gold\ *:*)
7207 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7208 ;;
7209 esac
7210
7211 extrasub_build=
7212 for module in ${build_configdirs} ; do
7213 if test -z "${no_recursion}" \
7214 && test -f ${build_subdir}/${module}/Makefile; then
7215 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7216 rm -f ${build_subdir}/${module}/Makefile
7217 fi
7218 extrasub_build="$extrasub_build
7219 /^@if build-$module\$/d
7220 /^@endif build-$module\$/d
7221 /^@if build-$module-$bootstrap_suffix\$/d
7222 /^@endif build-$module-$bootstrap_suffix\$/d"
7223 done
7224 extrasub_host=
7225 for module in ${configdirs} ; do
7226 if test -z "${no_recursion}"; then
7227 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7228 if test -f ${file}; then
7229 echo 1>&2 "*** removing ${file} to force reconfigure"
7230 rm -f ${file}
7231 fi
7232 done
7233 fi
7234 case ${module},${bootstrap_fixincludes} in
7235 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7236 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7237 esac
7238 extrasub_host="$extrasub_host
7239 /^@if $module\$/d
7240 /^@endif $module\$/d
7241 /^@if $module-$host_bootstrap_suffix\$/d
7242 /^@endif $module-$host_bootstrap_suffix\$/d"
7243 done
7244 extrasub_target=
7245 for module in ${target_configdirs} ; do
7246 if test -z "${no_recursion}" \
7247 && test -f ${target_subdir}/${module}/Makefile; then
7248 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7249 rm -f ${target_subdir}/${module}/Makefile
7250 fi
7251
7252 # We only bootstrap target libraries listed in bootstrap_target_libs.
7253 case $bootstrap_target_libs in
7254 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7255 *) target_bootstrap_suffix=no-bootstrap ;;
7256 esac
7257
7258 extrasub_target="$extrasub_target
7259 /^@if target-$module\$/d
7260 /^@endif target-$module\$/d
7261 /^@if target-$module-$target_bootstrap_suffix\$/d
7262 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7263 done
7264
7265 # Do the final fixup along with target modules.
7266 extrasub_target="$extrasub_target
7267 /^@if /,/^@endif /d"
7268
7269 # Create the serialization dependencies. This uses a temporary file.
7270
7271 # Check whether --enable-serial-configure was given.
7272 if test "${enable_serial_configure+set}" = set; then :
7273 enableval=$enable_serial_configure;
7274 fi
7275
7276
7277 case ${enable_serial_configure} in
7278 yes)
7279 enable_serial_build_configure=yes
7280 enable_serial_host_configure=yes
7281 enable_serial_target_configure=yes
7282 ;;
7283 esac
7284
7285 # These force 'configure's to be done one at a time, to avoid problems
7286 # with contention over a shared config.cache.
7287 rm -f serdep.tmp
7288 echo '# serdep.tmp' > serdep.tmp
7289 olditem=
7290 test "x${enable_serial_build_configure}" = xyes &&
7291 for item in ${build_configdirs} ; do
7292 case ${olditem} in
7293 "") ;;
7294 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7295 esac
7296 olditem=${item}
7297 done
7298 olditem=
7299 test "x${enable_serial_host_configure}" = xyes &&
7300 for item in ${configdirs} ; do
7301 case ${olditem} in
7302 "") ;;
7303 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7304 esac
7305 olditem=${item}
7306 done
7307 olditem=
7308 test "x${enable_serial_target_configure}" = xyes &&
7309 for item in ${target_configdirs} ; do
7310 case ${olditem} in
7311 "") ;;
7312 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7313 esac
7314 olditem=${item}
7315 done
7316 serialization_dependencies=serdep.tmp
7317
7318
7319 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7320 # target, nonopt, and variable assignments. These are the ones we
7321 # might not want to pass down to subconfigures. The exception being
7322 # --cache-file=/dev/null, which is used to turn off the use of cache
7323 # files altogether, and which should be passed on to subconfigures.
7324 # Also strip program-prefix, program-suffix, and program-transform-name,
7325 # so that we can pass down a consistent program-transform-name.
7326 baseargs=
7327 tbaseargs=
7328 keep_next=no
7329 skip_next=no
7330 eval "set -- $ac_configure_args"
7331 for ac_arg
7332 do
7333 if test X"$skip_next" = X"yes"; then
7334 skip_next=no
7335 continue
7336 fi
7337 if test X"$keep_next" = X"yes"; then
7338 case $ac_arg in
7339 *\'*)
7340 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7341 esac
7342 baseargs="$baseargs '$ac_arg'"
7343 tbaseargs="$tbaseargs '$ac_arg'"
7344 keep_next=no
7345 continue
7346 fi
7347
7348 # Handle separated arguments. Based on the logic generated by
7349 # autoconf 2.59.
7350 case $ac_arg in
7351 *=* | --config-cache | -C | -disable-* | --disable-* \
7352 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7353 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7354 | -with-* | --with-* | -without-* | --without-* | --x)
7355 separate_arg=no
7356 ;;
7357 -*)
7358 separate_arg=yes
7359 ;;
7360 *)
7361 separate_arg=no
7362 ;;
7363 esac
7364
7365 skip_targ=no
7366 case $ac_arg in
7367
7368 --with-* | --without-*)
7369 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7370
7371 case $libopt in
7372 *[-_]include)
7373 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7374 ;;
7375 *[-_]lib)
7376 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7377 ;;
7378 *)
7379 lib=$libopt
7380 ;;
7381 esac
7382
7383
7384 case $lib in
7385 mpc | mpfr | gmp | isl)
7386 # If we're processing --with-$lib, --with-$lib-include or
7387 # --with-$lib-lib, for one of the libs above, and target is
7388 # different from host, don't pass the current argument to any
7389 # target library's configure.
7390 if test x$is_cross_compiler = xyes; then
7391 skip_targ=yes
7392 fi
7393 ;;
7394 esac
7395 ;;
7396 esac
7397
7398 case "$ac_arg" in
7399 --cache-file=/dev/null | \
7400 -cache-file=/dev/null )
7401 # Handled here to avoid the test to skip args below.
7402 baseargs="$baseargs '$ac_arg'"
7403 tbaseargs="$tbaseargs '$ac_arg'"
7404 # Assert: $separate_arg should always be no.
7405 keep_next=$separate_arg
7406 ;;
7407 --no*)
7408 continue
7409 ;;
7410 --c* | \
7411 --sr* | \
7412 --ho* | \
7413 --bu* | \
7414 --t* | \
7415 --program-* | \
7416 -cache_file* | \
7417 -srcdir* | \
7418 -host* | \
7419 -build* | \
7420 -target* | \
7421 -program-prefix* | \
7422 -program-suffix* | \
7423 -program-transform-name* )
7424 skip_next=$separate_arg
7425 continue
7426 ;;
7427 -*)
7428 # An option. Add it.
7429 case $ac_arg in
7430 *\'*)
7431 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7432 esac
7433 baseargs="$baseargs '$ac_arg'"
7434 if test X"$skip_targ" = Xno; then
7435 tbaseargs="$tbaseargs '$ac_arg'"
7436 fi
7437 keep_next=$separate_arg
7438 ;;
7439 *)
7440 # Either a variable assignment, or a nonopt (triplet). Don't
7441 # pass it down; let the Makefile handle this.
7442 continue
7443 ;;
7444 esac
7445 done
7446 # Remove the initial space we just introduced and, as these will be
7447 # expanded by make, quote '$'.
7448 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7449
7450 # Add in --program-transform-name, after --program-prefix and
7451 # --program-suffix have been applied to it. Autoconf has already
7452 # doubled dollar signs and backslashes in program_transform_name; we want
7453 # the backslashes un-doubled, and then the entire thing wrapped in single
7454 # quotes, because this will be expanded first by make and then by the shell.
7455 # Also, because we want to override the logic in subdir configure scripts to
7456 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7457 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7458 ${program_transform_name}
7459 EOF_SED
7460 gcc_transform_name=`cat conftestsed.out`
7461 rm -f conftestsed.out
7462 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7463 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7464 if test "$silent" = yes; then
7465 baseargs="$baseargs --silent"
7466 tbaseargs="$tbaseargs --silent"
7467 fi
7468 baseargs="$baseargs --disable-option-checking"
7469 tbaseargs="$tbaseargs --disable-option-checking"
7470
7471 # Record and document user additions to sub configure arguments.
7472
7473
7474
7475
7476 # For the build-side libraries, we just need to pretend we're native,
7477 # and not use the same cache file. Multilibs are neither needed nor
7478 # desired. We can't even use the same cache file for all build-side
7479 # libraries, as they're compiled differently; some with C, some with
7480 # C++ or with different feature-enabling options.
7481 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7482
7483 # For host modules, accept cache file option, or specification as blank.
7484 case "${cache_file}" in
7485 "") # empty
7486 cache_file_option="" ;;
7487 /* | [A-Za-z]:[\\/]* ) # absolute path
7488 cache_file_option="--cache-file=${cache_file}" ;;
7489 *) # relative path
7490 cache_file_option="--cache-file=../${cache_file}" ;;
7491 esac
7492
7493 # Host dirs don't like to share a cache file either, horribly enough.
7494 # This seems to be due to autoconf 2.5x stupidity.
7495 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7496
7497 target_configargs="$target_configargs ${tbaseargs}"
7498
7499 # Passing a --with-cross-host argument lets the target libraries know
7500 # whether they are being built with a cross-compiler or being built
7501 # native. However, it would be better to use other mechanisms to make the
7502 # sorts of decisions they want to make on this basis. Please consider
7503 # this option to be deprecated. FIXME.
7504 if test x${is_cross_compiler} = xyes ; then
7505 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7506 fi
7507
7508 # Special user-friendly check for native x86_64-linux build, if
7509 # multilib is not explicitly enabled.
7510 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7511 x86_64-*linux*:yes:$build:$build:)
7512 # Make sure we have a development environment that handles 32-bit
7513 dev64=no
7514 echo "int main () { return 0; }" > conftest.c
7515 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7516 if test $? = 0 ; then
7517 if test -s conftest || test -s conftest.exe ; then
7518 dev64=yes
7519 fi
7520 fi
7521 rm -f conftest*
7522 if test x${dev64} != xyes ; then
7523 as_fn_error "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
7524 fi
7525 ;;
7526 esac
7527
7528 # Default to --enable-multilib.
7529 if test x${enable_multilib} = x ; then
7530 target_configargs="--enable-multilib ${target_configargs}"
7531 fi
7532
7533 # Pass --with-newlib if appropriate. Note that target_configdirs has
7534 # changed from the earlier setting of with_newlib.
7535 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7536 target_configargs="--with-newlib ${target_configargs}"
7537 fi
7538
7539 # Different target subdirs use different values of certain variables
7540 # (notably CXX). Worse, multilibs use *lots* of different values.
7541 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7542 # it doesn't automatically accept command-line overrides of them.
7543 # This means it's not safe for target subdirs to share a cache file,
7544 # which is disgusting, but there you have it. Hopefully this can be
7545 # fixed in future. It's still worthwhile to use a cache file for each
7546 # directory. I think.
7547
7548 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7549 # We need to pass --target, as newer autoconf's requires consistency
7550 # for target_alias and gcc doesn't manage it consistently.
7551 target_configargs="--cache-file=./config.cache ${target_configargs}"
7552
7553 FLAGS_FOR_TARGET=
7554 case " $target_configdirs " in
7555 *" newlib "*)
7556 case " $target_configargs " in
7557 *" --with-newlib "*)
7558 case "$target" in
7559 *-cygwin*)
7560 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7561 ;;
7562 esac
7563
7564 # If we're not building GCC, don't discard standard headers.
7565 if test -d ${srcdir}/gcc; then
7566 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7567
7568 if test "${build}" != "${host}"; then
7569 # On Canadian crosses, CC_FOR_TARGET will have already been set
7570 # by `configure', so we won't have an opportunity to add -Bgcc/
7571 # to it. This is right: we don't want to search that directory
7572 # for binaries, but we want the header files in there, so add
7573 # them explicitly.
7574 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7575
7576 # Someone might think of using the pre-installed headers on
7577 # Canadian crosses, in case the installed compiler is not fully
7578 # compatible with the compiler being built. In this case, it
7579 # would be better to flag an error than risking having
7580 # incompatible object files being constructed. We can't
7581 # guarantee that an error will be flagged, but let's hope the
7582 # compiler will do it, when presented with incompatible header
7583 # files.
7584 fi
7585 fi
7586
7587 case "${target}-${is_cross_compiler}" in
7588 i[3456789]86-*-linux*-no)
7589 # Here host == target, so we don't need to build gcc,
7590 # so we don't want to discard standard headers.
7591 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7592 ;;
7593 *)
7594 # If we're building newlib, use its generic headers last, but search
7595 # for any libc-related directories first (so make it the last -B
7596 # switch).
7597 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7598
7599 # If we're building libgloss, find the startup file, simulator library
7600 # and linker script.
7601 case " $target_configdirs " in
7602 *" libgloss "*)
7603 # Look for startup file, simulator library and maybe linker script.
7604 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7605 # Look for libnosys.a in case the target needs it.
7606 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7607 # Most targets have the linker script in the source directory.
7608 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7609 ;;
7610 esac
7611 ;;
7612 esac
7613 ;;
7614 esac
7615 ;;
7616 esac
7617
7618 case "$target" in
7619 x86_64-*mingw* | *-w64-mingw*)
7620 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7621 # however, use a symlink named 'mingw' in ${prefix} .
7622 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7623 ;;
7624 *-mingw*)
7625 # MinGW can't be handled as Cygwin above since it does not use newlib.
7626 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7627 ;;
7628 esac
7629
7630 # Allow the user to override the flags for
7631 # our build compiler if desired.
7632 if test x"${build}" = x"${host}" ; then
7633 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7634 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7635 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7636 fi
7637
7638 # On Canadian crosses, we'll be searching the right directories for
7639 # the previously-installed cross compiler, so don't bother to add
7640 # flags for directories within the install tree of the compiler
7641 # being built; programs in there won't even run.
7642 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7643 # Search for pre-installed headers if nothing else fits.
7644 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7645 fi
7646
7647 if test "x${use_gnu_ld}" = x &&
7648 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7649 # Arrange for us to find uninstalled linker scripts.
7650 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7651 fi
7652
7653 # Search for other target-specific linker scripts and such.
7654 case "${target}" in
7655 mep*)
7656 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7657 ;;
7658 esac
7659
7660 # Makefile fragments.
7661 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7662 do
7663 eval fragval=\$$frag
7664 if test $fragval != /dev/null; then
7665 eval $frag=${srcdir}/$fragval
7666 fi
7667 done
7668
7669
7670
7671
7672
7673 # Miscellanea: directories, flags, etc.
7674
7675
7676
7677
7678
7679
7680
7681
7682 # Build module lists & subconfigure args.
7683
7684
7685
7686 # Host module lists & subconfigure args.
7687
7688
7689
7690
7691 # Target module lists & subconfigure args.
7692
7693
7694
7695 # Build tools.
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713 # Generate default definitions for YACC, M4, LEX and other programs that run
7714 # on the build machine. These are used if the Makefile can't locate these
7715 # programs in objdir.
7716 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7717
7718 for ac_prog in 'bison -y' byacc yacc
7719 do
7720 # Extract the first word of "$ac_prog", so it can be a program name with args.
7721 set dummy $ac_prog; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if test "${ac_cv_prog_YACC+set}" = set; then :
7725 $as_echo_n "(cached) " >&6
7726 else
7727 if test -n "$YACC"; then
7728 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733 IFS=$as_save_IFS
7734 test -z "$as_dir" && as_dir=.
7735 for ac_exec_ext in '' $ac_executable_extensions; do
7736 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7737 ac_cv_prog_YACC="$ac_prog"
7738 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739 break 2
7740 fi
7741 done
7742 done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 YACC=$ac_cv_prog_YACC
7748 if test -n "$YACC"; then
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7750 $as_echo "$YACC" >&6; }
7751 else
7752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756
7757 test -n "$YACC" && break
7758 done
7759 test -n "$YACC" || YACC="$MISSING bison -y"
7760
7761 case " $build_configdirs " in
7762 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7763 esac
7764
7765 for ac_prog in bison
7766 do
7767 # Extract the first word of "$ac_prog", so it can be a program name with args.
7768 set dummy $ac_prog; ac_word=$2
7769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7770 $as_echo_n "checking for $ac_word... " >&6; }
7771 if test "${ac_cv_prog_BISON+set}" = set; then :
7772 $as_echo_n "(cached) " >&6
7773 else
7774 if test -n "$BISON"; then
7775 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7776 else
7777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7778 for as_dir in $PATH
7779 do
7780 IFS=$as_save_IFS
7781 test -z "$as_dir" && as_dir=.
7782 for ac_exec_ext in '' $ac_executable_extensions; do
7783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7784 ac_cv_prog_BISON="$ac_prog"
7785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7786 break 2
7787 fi
7788 done
7789 done
7790 IFS=$as_save_IFS
7791
7792 fi
7793 fi
7794 BISON=$ac_cv_prog_BISON
7795 if test -n "$BISON"; then
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7797 $as_echo "$BISON" >&6; }
7798 else
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7800 $as_echo "no" >&6; }
7801 fi
7802
7803
7804 test -n "$BISON" && break
7805 done
7806 test -n "$BISON" || BISON="$MISSING bison"
7807
7808 case " $build_configdirs " in
7809 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7810 esac
7811
7812 for ac_prog in gm4 gnum4 m4
7813 do
7814 # Extract the first word of "$ac_prog", so it can be a program name with args.
7815 set dummy $ac_prog; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if test "${ac_cv_prog_M4+set}" = set; then :
7819 $as_echo_n "(cached) " >&6
7820 else
7821 if test -n "$M4"; then
7822 ac_cv_prog_M4="$M4" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827 IFS=$as_save_IFS
7828 test -z "$as_dir" && as_dir=.
7829 for ac_exec_ext in '' $ac_executable_extensions; do
7830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7831 ac_cv_prog_M4="$ac_prog"
7832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833 break 2
7834 fi
7835 done
7836 done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 M4=$ac_cv_prog_M4
7842 if test -n "$M4"; then
7843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7844 $as_echo "$M4" >&6; }
7845 else
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850
7851 test -n "$M4" && break
7852 done
7853 test -n "$M4" || M4="$MISSING m4"
7854
7855 case " $build_configdirs " in
7856 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7857 esac
7858
7859 for ac_prog in flex lex
7860 do
7861 # Extract the first word of "$ac_prog", so it can be a program name with args.
7862 set dummy $ac_prog; ac_word=$2
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7864 $as_echo_n "checking for $ac_word... " >&6; }
7865 if test "${ac_cv_prog_LEX+set}" = set; then :
7866 $as_echo_n "(cached) " >&6
7867 else
7868 if test -n "$LEX"; then
7869 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7870 else
7871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7872 for as_dir in $PATH
7873 do
7874 IFS=$as_save_IFS
7875 test -z "$as_dir" && as_dir=.
7876 for ac_exec_ext in '' $ac_executable_extensions; do
7877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7878 ac_cv_prog_LEX="$ac_prog"
7879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7880 break 2
7881 fi
7882 done
7883 done
7884 IFS=$as_save_IFS
7885
7886 fi
7887 fi
7888 LEX=$ac_cv_prog_LEX
7889 if test -n "$LEX"; then
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7891 $as_echo "$LEX" >&6; }
7892 else
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7894 $as_echo "no" >&6; }
7895 fi
7896
7897
7898 test -n "$LEX" && break
7899 done
7900 test -n "$LEX" || LEX="$MISSING flex"
7901
7902 case " $build_configdirs " in
7903 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7904 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7905 esac
7906
7907 for ac_prog in flex
7908 do
7909 # Extract the first word of "$ac_prog", so it can be a program name with args.
7910 set dummy $ac_prog; ac_word=$2
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7912 $as_echo_n "checking for $ac_word... " >&6; }
7913 if test "${ac_cv_prog_FLEX+set}" = set; then :
7914 $as_echo_n "(cached) " >&6
7915 else
7916 if test -n "$FLEX"; then
7917 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7918 else
7919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7920 for as_dir in $PATH
7921 do
7922 IFS=$as_save_IFS
7923 test -z "$as_dir" && as_dir=.
7924 for ac_exec_ext in '' $ac_executable_extensions; do
7925 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7926 ac_cv_prog_FLEX="$ac_prog"
7927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7928 break 2
7929 fi
7930 done
7931 done
7932 IFS=$as_save_IFS
7933
7934 fi
7935 fi
7936 FLEX=$ac_cv_prog_FLEX
7937 if test -n "$FLEX"; then
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7939 $as_echo "$FLEX" >&6; }
7940 else
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7942 $as_echo "no" >&6; }
7943 fi
7944
7945
7946 test -n "$FLEX" && break
7947 done
7948 test -n "$FLEX" || FLEX="$MISSING flex"
7949
7950 case " $build_configdirs " in
7951 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7952 esac
7953
7954 for ac_prog in makeinfo
7955 do
7956 # Extract the first word of "$ac_prog", so it can be a program name with args.
7957 set dummy $ac_prog; ac_word=$2
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7959 $as_echo_n "checking for $ac_word... " >&6; }
7960 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7961 $as_echo_n "(cached) " >&6
7962 else
7963 if test -n "$MAKEINFO"; then
7964 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7965 else
7966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7967 for as_dir in $PATH
7968 do
7969 IFS=$as_save_IFS
7970 test -z "$as_dir" && as_dir=.
7971 for ac_exec_ext in '' $ac_executable_extensions; do
7972 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7973 ac_cv_prog_MAKEINFO="$ac_prog"
7974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7975 break 2
7976 fi
7977 done
7978 done
7979 IFS=$as_save_IFS
7980
7981 fi
7982 fi
7983 MAKEINFO=$ac_cv_prog_MAKEINFO
7984 if test -n "$MAKEINFO"; then
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7986 $as_echo "$MAKEINFO" >&6; }
7987 else
7988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7989 $as_echo "no" >&6; }
7990 fi
7991
7992
7993 test -n "$MAKEINFO" && break
7994 done
7995 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7996
7997 case " $build_configdirs " in
7998 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7999 *)
8000
8001 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8002 # higher, else we use the "missing" dummy.
8003 if ${MAKEINFO} --version \
8004 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8005 :
8006 else
8007 MAKEINFO="$MISSING makeinfo"
8008 fi
8009 ;;
8010
8011 esac
8012
8013 # FIXME: expect and dejagnu may become build tools?
8014
8015 for ac_prog in expect
8016 do
8017 # Extract the first word of "$ac_prog", so it can be a program name with args.
8018 set dummy $ac_prog; ac_word=$2
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8020 $as_echo_n "checking for $ac_word... " >&6; }
8021 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8022 $as_echo_n "(cached) " >&6
8023 else
8024 if test -n "$EXPECT"; then
8025 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8026 else
8027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8028 for as_dir in $PATH
8029 do
8030 IFS=$as_save_IFS
8031 test -z "$as_dir" && as_dir=.
8032 for ac_exec_ext in '' $ac_executable_extensions; do
8033 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8034 ac_cv_prog_EXPECT="$ac_prog"
8035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8036 break 2
8037 fi
8038 done
8039 done
8040 IFS=$as_save_IFS
8041
8042 fi
8043 fi
8044 EXPECT=$ac_cv_prog_EXPECT
8045 if test -n "$EXPECT"; then
8046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8047 $as_echo "$EXPECT" >&6; }
8048 else
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8050 $as_echo "no" >&6; }
8051 fi
8052
8053
8054 test -n "$EXPECT" && break
8055 done
8056 test -n "$EXPECT" || EXPECT="expect"
8057
8058 case " $configdirs " in
8059 *" expect "*)
8060 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8061 ;;
8062 esac
8063
8064 for ac_prog in runtest
8065 do
8066 # Extract the first word of "$ac_prog", so it can be a program name with args.
8067 set dummy $ac_prog; ac_word=$2
8068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8069 $as_echo_n "checking for $ac_word... " >&6; }
8070 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8071 $as_echo_n "(cached) " >&6
8072 else
8073 if test -n "$RUNTEST"; then
8074 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8075 else
8076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8077 for as_dir in $PATH
8078 do
8079 IFS=$as_save_IFS
8080 test -z "$as_dir" && as_dir=.
8081 for ac_exec_ext in '' $ac_executable_extensions; do
8082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8083 ac_cv_prog_RUNTEST="$ac_prog"
8084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8085 break 2
8086 fi
8087 done
8088 done
8089 IFS=$as_save_IFS
8090
8091 fi
8092 fi
8093 RUNTEST=$ac_cv_prog_RUNTEST
8094 if test -n "$RUNTEST"; then
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8096 $as_echo "$RUNTEST" >&6; }
8097 else
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8099 $as_echo "no" >&6; }
8100 fi
8101
8102
8103 test -n "$RUNTEST" && break
8104 done
8105 test -n "$RUNTEST" || RUNTEST="runtest"
8106
8107 case " $configdirs " in
8108 *" dejagnu "*)
8109 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8110 ;;
8111 esac
8112
8113
8114 # Host tools.
8115 ncn_tool_prefix=
8116 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8117 ncn_target_tool_prefix=
8118 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8119
8120
8121
8122 if test -n "$AR"; then
8123 ac_cv_prog_AR=$AR
8124 elif test -n "$ac_cv_prog_AR"; then
8125 AR=$ac_cv_prog_AR
8126 fi
8127
8128 if test -n "$ac_cv_prog_AR"; then
8129 for ncn_progname in ar; do
8130 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8131 set dummy ${ncn_progname}; ac_word=$2
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8133 $as_echo_n "checking for $ac_word... " >&6; }
8134 if test "${ac_cv_prog_AR+set}" = set; then :
8135 $as_echo_n "(cached) " >&6
8136 else
8137 if test -n "$AR"; then
8138 ac_cv_prog_AR="$AR" # Let the user override the test.
8139 else
8140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8141 for as_dir in $PATH
8142 do
8143 IFS=$as_save_IFS
8144 test -z "$as_dir" && as_dir=.
8145 for ac_exec_ext in '' $ac_executable_extensions; do
8146 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8147 ac_cv_prog_AR="${ncn_progname}"
8148 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8149 break 2
8150 fi
8151 done
8152 done
8153 IFS=$as_save_IFS
8154
8155 fi
8156 fi
8157 AR=$ac_cv_prog_AR
8158 if test -n "$AR"; then
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8160 $as_echo "$AR" >&6; }
8161 else
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8163 $as_echo "no" >&6; }
8164 fi
8165
8166
8167 done
8168 fi
8169
8170 for ncn_progname in ar; do
8171 if test -n "$ncn_tool_prefix"; then
8172 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8173 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8175 $as_echo_n "checking for $ac_word... " >&6; }
8176 if test "${ac_cv_prog_AR+set}" = set; then :
8177 $as_echo_n "(cached) " >&6
8178 else
8179 if test -n "$AR"; then
8180 ac_cv_prog_AR="$AR" # Let the user override the test.
8181 else
8182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8183 for as_dir in $PATH
8184 do
8185 IFS=$as_save_IFS
8186 test -z "$as_dir" && as_dir=.
8187 for ac_exec_ext in '' $ac_executable_extensions; do
8188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8189 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8191 break 2
8192 fi
8193 done
8194 done
8195 IFS=$as_save_IFS
8196
8197 fi
8198 fi
8199 AR=$ac_cv_prog_AR
8200 if test -n "$AR"; then
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8202 $as_echo "$AR" >&6; }
8203 else
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8205 $as_echo "no" >&6; }
8206 fi
8207
8208
8209 fi
8210 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8211 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8212 set dummy ${ncn_progname}; ac_word=$2
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8214 $as_echo_n "checking for $ac_word... " >&6; }
8215 if test "${ac_cv_prog_AR+set}" = set; then :
8216 $as_echo_n "(cached) " >&6
8217 else
8218 if test -n "$AR"; then
8219 ac_cv_prog_AR="$AR" # Let the user override the test.
8220 else
8221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8222 for as_dir in $PATH
8223 do
8224 IFS=$as_save_IFS
8225 test -z "$as_dir" && as_dir=.
8226 for ac_exec_ext in '' $ac_executable_extensions; do
8227 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8228 ac_cv_prog_AR="${ncn_progname}"
8229 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8230 break 2
8231 fi
8232 done
8233 done
8234 IFS=$as_save_IFS
8235
8236 fi
8237 fi
8238 AR=$ac_cv_prog_AR
8239 if test -n "$AR"; then
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8241 $as_echo "$AR" >&6; }
8242 else
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8244 $as_echo "no" >&6; }
8245 fi
8246
8247
8248 fi
8249 test -n "$ac_cv_prog_AR" && break
8250 done
8251
8252 if test -z "$ac_cv_prog_AR" ; then
8253 set dummy ar
8254 if test $build = $host ; then
8255 AR="$2"
8256 else
8257 AR="${ncn_tool_prefix}$2"
8258 fi
8259 fi
8260
8261
8262
8263 if test -n "$AS"; then
8264 ac_cv_prog_AS=$AS
8265 elif test -n "$ac_cv_prog_AS"; then
8266 AS=$ac_cv_prog_AS
8267 fi
8268
8269 if test -n "$ac_cv_prog_AS"; then
8270 for ncn_progname in as; do
8271 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8272 set dummy ${ncn_progname}; ac_word=$2
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8274 $as_echo_n "checking for $ac_word... " >&6; }
8275 if test "${ac_cv_prog_AS+set}" = set; then :
8276 $as_echo_n "(cached) " >&6
8277 else
8278 if test -n "$AS"; then
8279 ac_cv_prog_AS="$AS" # Let the user override the test.
8280 else
8281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8282 for as_dir in $PATH
8283 do
8284 IFS=$as_save_IFS
8285 test -z "$as_dir" && as_dir=.
8286 for ac_exec_ext in '' $ac_executable_extensions; do
8287 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8288 ac_cv_prog_AS="${ncn_progname}"
8289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8290 break 2
8291 fi
8292 done
8293 done
8294 IFS=$as_save_IFS
8295
8296 fi
8297 fi
8298 AS=$ac_cv_prog_AS
8299 if test -n "$AS"; then
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8301 $as_echo "$AS" >&6; }
8302 else
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8304 $as_echo "no" >&6; }
8305 fi
8306
8307
8308 done
8309 fi
8310
8311 for ncn_progname in as; do
8312 if test -n "$ncn_tool_prefix"; then
8313 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8314 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8316 $as_echo_n "checking for $ac_word... " >&6; }
8317 if test "${ac_cv_prog_AS+set}" = set; then :
8318 $as_echo_n "(cached) " >&6
8319 else
8320 if test -n "$AS"; then
8321 ac_cv_prog_AS="$AS" # Let the user override the test.
8322 else
8323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8324 for as_dir in $PATH
8325 do
8326 IFS=$as_save_IFS
8327 test -z "$as_dir" && as_dir=.
8328 for ac_exec_ext in '' $ac_executable_extensions; do
8329 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8330 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8331 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8332 break 2
8333 fi
8334 done
8335 done
8336 IFS=$as_save_IFS
8337
8338 fi
8339 fi
8340 AS=$ac_cv_prog_AS
8341 if test -n "$AS"; then
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8343 $as_echo "$AS" >&6; }
8344 else
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8346 $as_echo "no" >&6; }
8347 fi
8348
8349
8350 fi
8351 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8352 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8353 set dummy ${ncn_progname}; ac_word=$2
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8355 $as_echo_n "checking for $ac_word... " >&6; }
8356 if test "${ac_cv_prog_AS+set}" = set; then :
8357 $as_echo_n "(cached) " >&6
8358 else
8359 if test -n "$AS"; then
8360 ac_cv_prog_AS="$AS" # Let the user override the test.
8361 else
8362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8363 for as_dir in $PATH
8364 do
8365 IFS=$as_save_IFS
8366 test -z "$as_dir" && as_dir=.
8367 for ac_exec_ext in '' $ac_executable_extensions; do
8368 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8369 ac_cv_prog_AS="${ncn_progname}"
8370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8371 break 2
8372 fi
8373 done
8374 done
8375 IFS=$as_save_IFS
8376
8377 fi
8378 fi
8379 AS=$ac_cv_prog_AS
8380 if test -n "$AS"; then
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8382 $as_echo "$AS" >&6; }
8383 else
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8385 $as_echo "no" >&6; }
8386 fi
8387
8388
8389 fi
8390 test -n "$ac_cv_prog_AS" && break
8391 done
8392
8393 if test -z "$ac_cv_prog_AS" ; then
8394 set dummy as
8395 if test $build = $host ; then
8396 AS="$2"
8397 else
8398 AS="${ncn_tool_prefix}$2"
8399 fi
8400 fi
8401
8402
8403
8404 if test -n "$DLLTOOL"; then
8405 ac_cv_prog_DLLTOOL=$DLLTOOL
8406 elif test -n "$ac_cv_prog_DLLTOOL"; then
8407 DLLTOOL=$ac_cv_prog_DLLTOOL
8408 fi
8409
8410 if test -n "$ac_cv_prog_DLLTOOL"; then
8411 for ncn_progname in dlltool; do
8412 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8413 set dummy ${ncn_progname}; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8417 $as_echo_n "(cached) " >&6
8418 else
8419 if test -n "$DLLTOOL"; then
8420 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425 IFS=$as_save_IFS
8426 test -z "$as_dir" && as_dir=.
8427 for ac_exec_ext in '' $ac_executable_extensions; do
8428 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8429 ac_cv_prog_DLLTOOL="${ncn_progname}"
8430 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431 break 2
8432 fi
8433 done
8434 done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 DLLTOOL=$ac_cv_prog_DLLTOOL
8440 if test -n "$DLLTOOL"; then
8441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8442 $as_echo "$DLLTOOL" >&6; }
8443 else
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448
8449 done
8450 fi
8451
8452 for ncn_progname in dlltool; do
8453 if test -n "$ncn_tool_prefix"; then
8454 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8455 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8457 $as_echo_n "checking for $ac_word... " >&6; }
8458 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8459 $as_echo_n "(cached) " >&6
8460 else
8461 if test -n "$DLLTOOL"; then
8462 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8463 else
8464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8465 for as_dir in $PATH
8466 do
8467 IFS=$as_save_IFS
8468 test -z "$as_dir" && as_dir=.
8469 for ac_exec_ext in '' $ac_executable_extensions; do
8470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8471 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8473 break 2
8474 fi
8475 done
8476 done
8477 IFS=$as_save_IFS
8478
8479 fi
8480 fi
8481 DLLTOOL=$ac_cv_prog_DLLTOOL
8482 if test -n "$DLLTOOL"; then
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8484 $as_echo "$DLLTOOL" >&6; }
8485 else
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 fi
8489
8490
8491 fi
8492 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8493 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8494 set dummy ${ncn_progname}; ac_word=$2
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8496 $as_echo_n "checking for $ac_word... " >&6; }
8497 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8498 $as_echo_n "(cached) " >&6
8499 else
8500 if test -n "$DLLTOOL"; then
8501 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8502 else
8503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8504 for as_dir in $PATH
8505 do
8506 IFS=$as_save_IFS
8507 test -z "$as_dir" && as_dir=.
8508 for ac_exec_ext in '' $ac_executable_extensions; do
8509 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8510 ac_cv_prog_DLLTOOL="${ncn_progname}"
8511 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8512 break 2
8513 fi
8514 done
8515 done
8516 IFS=$as_save_IFS
8517
8518 fi
8519 fi
8520 DLLTOOL=$ac_cv_prog_DLLTOOL
8521 if test -n "$DLLTOOL"; then
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8523 $as_echo "$DLLTOOL" >&6; }
8524 else
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8526 $as_echo "no" >&6; }
8527 fi
8528
8529
8530 fi
8531 test -n "$ac_cv_prog_DLLTOOL" && break
8532 done
8533
8534 if test -z "$ac_cv_prog_DLLTOOL" ; then
8535 set dummy dlltool
8536 if test $build = $host ; then
8537 DLLTOOL="$2"
8538 else
8539 DLLTOOL="${ncn_tool_prefix}$2"
8540 fi
8541 fi
8542
8543
8544
8545 if test -n "$LD"; then
8546 ac_cv_prog_LD=$LD
8547 elif test -n "$ac_cv_prog_LD"; then
8548 LD=$ac_cv_prog_LD
8549 fi
8550
8551 if test -n "$ac_cv_prog_LD"; then
8552 for ncn_progname in ld; do
8553 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8554 set dummy ${ncn_progname}; ac_word=$2
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8556 $as_echo_n "checking for $ac_word... " >&6; }
8557 if test "${ac_cv_prog_LD+set}" = set; then :
8558 $as_echo_n "(cached) " >&6
8559 else
8560 if test -n "$LD"; then
8561 ac_cv_prog_LD="$LD" # Let the user override the test.
8562 else
8563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8564 for as_dir in $PATH
8565 do
8566 IFS=$as_save_IFS
8567 test -z "$as_dir" && as_dir=.
8568 for ac_exec_ext in '' $ac_executable_extensions; do
8569 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8570 ac_cv_prog_LD="${ncn_progname}"
8571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8572 break 2
8573 fi
8574 done
8575 done
8576 IFS=$as_save_IFS
8577
8578 fi
8579 fi
8580 LD=$ac_cv_prog_LD
8581 if test -n "$LD"; then
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8583 $as_echo "$LD" >&6; }
8584 else
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8586 $as_echo "no" >&6; }
8587 fi
8588
8589
8590 done
8591 fi
8592
8593 for ncn_progname in ld; do
8594 if test -n "$ncn_tool_prefix"; then
8595 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8596 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8598 $as_echo_n "checking for $ac_word... " >&6; }
8599 if test "${ac_cv_prog_LD+set}" = set; then :
8600 $as_echo_n "(cached) " >&6
8601 else
8602 if test -n "$LD"; then
8603 ac_cv_prog_LD="$LD" # Let the user override the test.
8604 else
8605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8606 for as_dir in $PATH
8607 do
8608 IFS=$as_save_IFS
8609 test -z "$as_dir" && as_dir=.
8610 for ac_exec_ext in '' $ac_executable_extensions; do
8611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8612 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8614 break 2
8615 fi
8616 done
8617 done
8618 IFS=$as_save_IFS
8619
8620 fi
8621 fi
8622 LD=$ac_cv_prog_LD
8623 if test -n "$LD"; then
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8625 $as_echo "$LD" >&6; }
8626 else
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8628 $as_echo "no" >&6; }
8629 fi
8630
8631
8632 fi
8633 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8634 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8635 set dummy ${ncn_progname}; ac_word=$2
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8637 $as_echo_n "checking for $ac_word... " >&6; }
8638 if test "${ac_cv_prog_LD+set}" = set; then :
8639 $as_echo_n "(cached) " >&6
8640 else
8641 if test -n "$LD"; then
8642 ac_cv_prog_LD="$LD" # Let the user override the test.
8643 else
8644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8645 for as_dir in $PATH
8646 do
8647 IFS=$as_save_IFS
8648 test -z "$as_dir" && as_dir=.
8649 for ac_exec_ext in '' $ac_executable_extensions; do
8650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8651 ac_cv_prog_LD="${ncn_progname}"
8652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8653 break 2
8654 fi
8655 done
8656 done
8657 IFS=$as_save_IFS
8658
8659 fi
8660 fi
8661 LD=$ac_cv_prog_LD
8662 if test -n "$LD"; then
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8664 $as_echo "$LD" >&6; }
8665 else
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8667 $as_echo "no" >&6; }
8668 fi
8669
8670
8671 fi
8672 test -n "$ac_cv_prog_LD" && break
8673 done
8674
8675 if test -z "$ac_cv_prog_LD" ; then
8676 set dummy ld
8677 if test $build = $host ; then
8678 LD="$2"
8679 else
8680 LD="${ncn_tool_prefix}$2"
8681 fi
8682 fi
8683
8684
8685
8686 if test -n "$LIPO"; then
8687 ac_cv_prog_LIPO=$LIPO
8688 elif test -n "$ac_cv_prog_LIPO"; then
8689 LIPO=$ac_cv_prog_LIPO
8690 fi
8691
8692 if test -n "$ac_cv_prog_LIPO"; then
8693 for ncn_progname in lipo; do
8694 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8695 set dummy ${ncn_progname}; ac_word=$2
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8697 $as_echo_n "checking for $ac_word... " >&6; }
8698 if test "${ac_cv_prog_LIPO+set}" = set; then :
8699 $as_echo_n "(cached) " >&6
8700 else
8701 if test -n "$LIPO"; then
8702 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8703 else
8704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8705 for as_dir in $PATH
8706 do
8707 IFS=$as_save_IFS
8708 test -z "$as_dir" && as_dir=.
8709 for ac_exec_ext in '' $ac_executable_extensions; do
8710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8711 ac_cv_prog_LIPO="${ncn_progname}"
8712 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8713 break 2
8714 fi
8715 done
8716 done
8717 IFS=$as_save_IFS
8718
8719 fi
8720 fi
8721 LIPO=$ac_cv_prog_LIPO
8722 if test -n "$LIPO"; then
8723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8724 $as_echo "$LIPO" >&6; }
8725 else
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8727 $as_echo "no" >&6; }
8728 fi
8729
8730
8731 done
8732 fi
8733
8734 for ncn_progname in lipo; do
8735 if test -n "$ncn_tool_prefix"; then
8736 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8737 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8739 $as_echo_n "checking for $ac_word... " >&6; }
8740 if test "${ac_cv_prog_LIPO+set}" = set; then :
8741 $as_echo_n "(cached) " >&6
8742 else
8743 if test -n "$LIPO"; then
8744 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8745 else
8746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8747 for as_dir in $PATH
8748 do
8749 IFS=$as_save_IFS
8750 test -z "$as_dir" && as_dir=.
8751 for ac_exec_ext in '' $ac_executable_extensions; do
8752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8753 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8755 break 2
8756 fi
8757 done
8758 done
8759 IFS=$as_save_IFS
8760
8761 fi
8762 fi
8763 LIPO=$ac_cv_prog_LIPO
8764 if test -n "$LIPO"; then
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8766 $as_echo "$LIPO" >&6; }
8767 else
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8769 $as_echo "no" >&6; }
8770 fi
8771
8772
8773 fi
8774 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8775 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8776 set dummy ${ncn_progname}; ac_word=$2
8777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8778 $as_echo_n "checking for $ac_word... " >&6; }
8779 if test "${ac_cv_prog_LIPO+set}" = set; then :
8780 $as_echo_n "(cached) " >&6
8781 else
8782 if test -n "$LIPO"; then
8783 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8784 else
8785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8786 for as_dir in $PATH
8787 do
8788 IFS=$as_save_IFS
8789 test -z "$as_dir" && as_dir=.
8790 for ac_exec_ext in '' $ac_executable_extensions; do
8791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8792 ac_cv_prog_LIPO="${ncn_progname}"
8793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8794 break 2
8795 fi
8796 done
8797 done
8798 IFS=$as_save_IFS
8799
8800 fi
8801 fi
8802 LIPO=$ac_cv_prog_LIPO
8803 if test -n "$LIPO"; then
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8805 $as_echo "$LIPO" >&6; }
8806 else
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8808 $as_echo "no" >&6; }
8809 fi
8810
8811
8812 fi
8813 test -n "$ac_cv_prog_LIPO" && break
8814 done
8815
8816 if test -z "$ac_cv_prog_LIPO" ; then
8817 set dummy lipo
8818 if test $build = $host ; then
8819 LIPO="$2"
8820 else
8821 LIPO="${ncn_tool_prefix}$2"
8822 fi
8823 fi
8824
8825
8826
8827 if test -n "$NM"; then
8828 ac_cv_prog_NM=$NM
8829 elif test -n "$ac_cv_prog_NM"; then
8830 NM=$ac_cv_prog_NM
8831 fi
8832
8833 if test -n "$ac_cv_prog_NM"; then
8834 for ncn_progname in nm; do
8835 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8836 set dummy ${ncn_progname}; ac_word=$2
8837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8838 $as_echo_n "checking for $ac_word... " >&6; }
8839 if test "${ac_cv_prog_NM+set}" = set; then :
8840 $as_echo_n "(cached) " >&6
8841 else
8842 if test -n "$NM"; then
8843 ac_cv_prog_NM="$NM" # Let the user override the test.
8844 else
8845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8846 for as_dir in $PATH
8847 do
8848 IFS=$as_save_IFS
8849 test -z "$as_dir" && as_dir=.
8850 for ac_exec_ext in '' $ac_executable_extensions; do
8851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8852 ac_cv_prog_NM="${ncn_progname}"
8853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8854 break 2
8855 fi
8856 done
8857 done
8858 IFS=$as_save_IFS
8859
8860 fi
8861 fi
8862 NM=$ac_cv_prog_NM
8863 if test -n "$NM"; then
8864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8865 $as_echo "$NM" >&6; }
8866 else
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8868 $as_echo "no" >&6; }
8869 fi
8870
8871
8872 done
8873 fi
8874
8875 for ncn_progname in nm; do
8876 if test -n "$ncn_tool_prefix"; then
8877 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8878 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8880 $as_echo_n "checking for $ac_word... " >&6; }
8881 if test "${ac_cv_prog_NM+set}" = set; then :
8882 $as_echo_n "(cached) " >&6
8883 else
8884 if test -n "$NM"; then
8885 ac_cv_prog_NM="$NM" # Let the user override the test.
8886 else
8887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888 for as_dir in $PATH
8889 do
8890 IFS=$as_save_IFS
8891 test -z "$as_dir" && as_dir=.
8892 for ac_exec_ext in '' $ac_executable_extensions; do
8893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8894 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8896 break 2
8897 fi
8898 done
8899 done
8900 IFS=$as_save_IFS
8901
8902 fi
8903 fi
8904 NM=$ac_cv_prog_NM
8905 if test -n "$NM"; then
8906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8907 $as_echo "$NM" >&6; }
8908 else
8909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8910 $as_echo "no" >&6; }
8911 fi
8912
8913
8914 fi
8915 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8916 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8917 set dummy ${ncn_progname}; ac_word=$2
8918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8919 $as_echo_n "checking for $ac_word... " >&6; }
8920 if test "${ac_cv_prog_NM+set}" = set; then :
8921 $as_echo_n "(cached) " >&6
8922 else
8923 if test -n "$NM"; then
8924 ac_cv_prog_NM="$NM" # Let the user override the test.
8925 else
8926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8927 for as_dir in $PATH
8928 do
8929 IFS=$as_save_IFS
8930 test -z "$as_dir" && as_dir=.
8931 for ac_exec_ext in '' $ac_executable_extensions; do
8932 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8933 ac_cv_prog_NM="${ncn_progname}"
8934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8935 break 2
8936 fi
8937 done
8938 done
8939 IFS=$as_save_IFS
8940
8941 fi
8942 fi
8943 NM=$ac_cv_prog_NM
8944 if test -n "$NM"; then
8945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8946 $as_echo "$NM" >&6; }
8947 else
8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8949 $as_echo "no" >&6; }
8950 fi
8951
8952
8953 fi
8954 test -n "$ac_cv_prog_NM" && break
8955 done
8956
8957 if test -z "$ac_cv_prog_NM" ; then
8958 set dummy nm
8959 if test $build = $host ; then
8960 NM="$2"
8961 else
8962 NM="${ncn_tool_prefix}$2"
8963 fi
8964 fi
8965
8966
8967
8968 if test -n "$RANLIB"; then
8969 ac_cv_prog_RANLIB=$RANLIB
8970 elif test -n "$ac_cv_prog_RANLIB"; then
8971 RANLIB=$ac_cv_prog_RANLIB
8972 fi
8973
8974 if test -n "$ac_cv_prog_RANLIB"; then
8975 for ncn_progname in ranlib; do
8976 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8977 set dummy ${ncn_progname}; ac_word=$2
8978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8979 $as_echo_n "checking for $ac_word... " >&6; }
8980 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8981 $as_echo_n "(cached) " >&6
8982 else
8983 if test -n "$RANLIB"; then
8984 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8985 else
8986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8987 for as_dir in $PATH
8988 do
8989 IFS=$as_save_IFS
8990 test -z "$as_dir" && as_dir=.
8991 for ac_exec_ext in '' $ac_executable_extensions; do
8992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8993 ac_cv_prog_RANLIB="${ncn_progname}"
8994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8995 break 2
8996 fi
8997 done
8998 done
8999 IFS=$as_save_IFS
9000
9001 fi
9002 fi
9003 RANLIB=$ac_cv_prog_RANLIB
9004 if test -n "$RANLIB"; then
9005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9006 $as_echo "$RANLIB" >&6; }
9007 else
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9009 $as_echo "no" >&6; }
9010 fi
9011
9012
9013 done
9014 fi
9015
9016 for ncn_progname in ranlib; do
9017 if test -n "$ncn_tool_prefix"; then
9018 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9019 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9021 $as_echo_n "checking for $ac_word... " >&6; }
9022 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9023 $as_echo_n "(cached) " >&6
9024 else
9025 if test -n "$RANLIB"; then
9026 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9027 else
9028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9029 for as_dir in $PATH
9030 do
9031 IFS=$as_save_IFS
9032 test -z "$as_dir" && as_dir=.
9033 for ac_exec_ext in '' $ac_executable_extensions; do
9034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9035 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9037 break 2
9038 fi
9039 done
9040 done
9041 IFS=$as_save_IFS
9042
9043 fi
9044 fi
9045 RANLIB=$ac_cv_prog_RANLIB
9046 if test -n "$RANLIB"; then
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9048 $as_echo "$RANLIB" >&6; }
9049 else
9050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9051 $as_echo "no" >&6; }
9052 fi
9053
9054
9055 fi
9056 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9057 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9058 set dummy ${ncn_progname}; ac_word=$2
9059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9060 $as_echo_n "checking for $ac_word... " >&6; }
9061 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9062 $as_echo_n "(cached) " >&6
9063 else
9064 if test -n "$RANLIB"; then
9065 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9066 else
9067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9068 for as_dir in $PATH
9069 do
9070 IFS=$as_save_IFS
9071 test -z "$as_dir" && as_dir=.
9072 for ac_exec_ext in '' $ac_executable_extensions; do
9073 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9074 ac_cv_prog_RANLIB="${ncn_progname}"
9075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9076 break 2
9077 fi
9078 done
9079 done
9080 IFS=$as_save_IFS
9081
9082 fi
9083 fi
9084 RANLIB=$ac_cv_prog_RANLIB
9085 if test -n "$RANLIB"; then
9086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9087 $as_echo "$RANLIB" >&6; }
9088 else
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9090 $as_echo "no" >&6; }
9091 fi
9092
9093
9094 fi
9095 test -n "$ac_cv_prog_RANLIB" && break
9096 done
9097
9098 if test -z "$ac_cv_prog_RANLIB" ; then
9099 RANLIB="true"
9100 fi
9101
9102
9103
9104 if test -n "$STRIP"; then
9105 ac_cv_prog_STRIP=$STRIP
9106 elif test -n "$ac_cv_prog_STRIP"; then
9107 STRIP=$ac_cv_prog_STRIP
9108 fi
9109
9110 if test -n "$ac_cv_prog_STRIP"; then
9111 for ncn_progname in strip; do
9112 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9113 set dummy ${ncn_progname}; ac_word=$2
9114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9115 $as_echo_n "checking for $ac_word... " >&6; }
9116 if test "${ac_cv_prog_STRIP+set}" = set; then :
9117 $as_echo_n "(cached) " >&6
9118 else
9119 if test -n "$STRIP"; then
9120 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9121 else
9122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9123 for as_dir in $PATH
9124 do
9125 IFS=$as_save_IFS
9126 test -z "$as_dir" && as_dir=.
9127 for ac_exec_ext in '' $ac_executable_extensions; do
9128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9129 ac_cv_prog_STRIP="${ncn_progname}"
9130 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9131 break 2
9132 fi
9133 done
9134 done
9135 IFS=$as_save_IFS
9136
9137 fi
9138 fi
9139 STRIP=$ac_cv_prog_STRIP
9140 if test -n "$STRIP"; then
9141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9142 $as_echo "$STRIP" >&6; }
9143 else
9144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9145 $as_echo "no" >&6; }
9146 fi
9147
9148
9149 done
9150 fi
9151
9152 for ncn_progname in strip; do
9153 if test -n "$ncn_tool_prefix"; then
9154 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9155 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9157 $as_echo_n "checking for $ac_word... " >&6; }
9158 if test "${ac_cv_prog_STRIP+set}" = set; then :
9159 $as_echo_n "(cached) " >&6
9160 else
9161 if test -n "$STRIP"; then
9162 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9163 else
9164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9165 for as_dir in $PATH
9166 do
9167 IFS=$as_save_IFS
9168 test -z "$as_dir" && as_dir=.
9169 for ac_exec_ext in '' $ac_executable_extensions; do
9170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9171 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9173 break 2
9174 fi
9175 done
9176 done
9177 IFS=$as_save_IFS
9178
9179 fi
9180 fi
9181 STRIP=$ac_cv_prog_STRIP
9182 if test -n "$STRIP"; then
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9184 $as_echo "$STRIP" >&6; }
9185 else
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9187 $as_echo "no" >&6; }
9188 fi
9189
9190
9191 fi
9192 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9193 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9194 set dummy ${ncn_progname}; ac_word=$2
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9196 $as_echo_n "checking for $ac_word... " >&6; }
9197 if test "${ac_cv_prog_STRIP+set}" = set; then :
9198 $as_echo_n "(cached) " >&6
9199 else
9200 if test -n "$STRIP"; then
9201 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9202 else
9203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9204 for as_dir in $PATH
9205 do
9206 IFS=$as_save_IFS
9207 test -z "$as_dir" && as_dir=.
9208 for ac_exec_ext in '' $ac_executable_extensions; do
9209 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9210 ac_cv_prog_STRIP="${ncn_progname}"
9211 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9212 break 2
9213 fi
9214 done
9215 done
9216 IFS=$as_save_IFS
9217
9218 fi
9219 fi
9220 STRIP=$ac_cv_prog_STRIP
9221 if test -n "$STRIP"; then
9222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9223 $as_echo "$STRIP" >&6; }
9224 else
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9226 $as_echo "no" >&6; }
9227 fi
9228
9229
9230 fi
9231 test -n "$ac_cv_prog_STRIP" && break
9232 done
9233
9234 if test -z "$ac_cv_prog_STRIP" ; then
9235 STRIP="true"
9236 fi
9237
9238
9239
9240 if test -n "$WINDRES"; then
9241 ac_cv_prog_WINDRES=$WINDRES
9242 elif test -n "$ac_cv_prog_WINDRES"; then
9243 WINDRES=$ac_cv_prog_WINDRES
9244 fi
9245
9246 if test -n "$ac_cv_prog_WINDRES"; then
9247 for ncn_progname in windres; do
9248 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9249 set dummy ${ncn_progname}; ac_word=$2
9250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9251 $as_echo_n "checking for $ac_word... " >&6; }
9252 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9253 $as_echo_n "(cached) " >&6
9254 else
9255 if test -n "$WINDRES"; then
9256 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9257 else
9258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9259 for as_dir in $PATH
9260 do
9261 IFS=$as_save_IFS
9262 test -z "$as_dir" && as_dir=.
9263 for ac_exec_ext in '' $ac_executable_extensions; do
9264 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9265 ac_cv_prog_WINDRES="${ncn_progname}"
9266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9267 break 2
9268 fi
9269 done
9270 done
9271 IFS=$as_save_IFS
9272
9273 fi
9274 fi
9275 WINDRES=$ac_cv_prog_WINDRES
9276 if test -n "$WINDRES"; then
9277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9278 $as_echo "$WINDRES" >&6; }
9279 else
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9281 $as_echo "no" >&6; }
9282 fi
9283
9284
9285 done
9286 fi
9287
9288 for ncn_progname in windres; do
9289 if test -n "$ncn_tool_prefix"; then
9290 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9291 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9293 $as_echo_n "checking for $ac_word... " >&6; }
9294 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9295 $as_echo_n "(cached) " >&6
9296 else
9297 if test -n "$WINDRES"; then
9298 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9299 else
9300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9301 for as_dir in $PATH
9302 do
9303 IFS=$as_save_IFS
9304 test -z "$as_dir" && as_dir=.
9305 for ac_exec_ext in '' $ac_executable_extensions; do
9306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9307 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9309 break 2
9310 fi
9311 done
9312 done
9313 IFS=$as_save_IFS
9314
9315 fi
9316 fi
9317 WINDRES=$ac_cv_prog_WINDRES
9318 if test -n "$WINDRES"; then
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9320 $as_echo "$WINDRES" >&6; }
9321 else
9322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9323 $as_echo "no" >&6; }
9324 fi
9325
9326
9327 fi
9328 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9329 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9330 set dummy ${ncn_progname}; ac_word=$2
9331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9332 $as_echo_n "checking for $ac_word... " >&6; }
9333 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9334 $as_echo_n "(cached) " >&6
9335 else
9336 if test -n "$WINDRES"; then
9337 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9338 else
9339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9340 for as_dir in $PATH
9341 do
9342 IFS=$as_save_IFS
9343 test -z "$as_dir" && as_dir=.
9344 for ac_exec_ext in '' $ac_executable_extensions; do
9345 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9346 ac_cv_prog_WINDRES="${ncn_progname}"
9347 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9348 break 2
9349 fi
9350 done
9351 done
9352 IFS=$as_save_IFS
9353
9354 fi
9355 fi
9356 WINDRES=$ac_cv_prog_WINDRES
9357 if test -n "$WINDRES"; then
9358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9359 $as_echo "$WINDRES" >&6; }
9360 else
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9362 $as_echo "no" >&6; }
9363 fi
9364
9365
9366 fi
9367 test -n "$ac_cv_prog_WINDRES" && break
9368 done
9369
9370 if test -z "$ac_cv_prog_WINDRES" ; then
9371 set dummy windres
9372 if test $build = $host ; then
9373 WINDRES="$2"
9374 else
9375 WINDRES="${ncn_tool_prefix}$2"
9376 fi
9377 fi
9378
9379
9380
9381 if test -n "$WINDMC"; then
9382 ac_cv_prog_WINDMC=$WINDMC
9383 elif test -n "$ac_cv_prog_WINDMC"; then
9384 WINDMC=$ac_cv_prog_WINDMC
9385 fi
9386
9387 if test -n "$ac_cv_prog_WINDMC"; then
9388 for ncn_progname in windmc; do
9389 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9390 set dummy ${ncn_progname}; ac_word=$2
9391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9392 $as_echo_n "checking for $ac_word... " >&6; }
9393 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9394 $as_echo_n "(cached) " >&6
9395 else
9396 if test -n "$WINDMC"; then
9397 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9398 else
9399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9400 for as_dir in $PATH
9401 do
9402 IFS=$as_save_IFS
9403 test -z "$as_dir" && as_dir=.
9404 for ac_exec_ext in '' $ac_executable_extensions; do
9405 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9406 ac_cv_prog_WINDMC="${ncn_progname}"
9407 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9408 break 2
9409 fi
9410 done
9411 done
9412 IFS=$as_save_IFS
9413
9414 fi
9415 fi
9416 WINDMC=$ac_cv_prog_WINDMC
9417 if test -n "$WINDMC"; then
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9419 $as_echo "$WINDMC" >&6; }
9420 else
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9422 $as_echo "no" >&6; }
9423 fi
9424
9425
9426 done
9427 fi
9428
9429 for ncn_progname in windmc; do
9430 if test -n "$ncn_tool_prefix"; then
9431 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9432 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9434 $as_echo_n "checking for $ac_word... " >&6; }
9435 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9436 $as_echo_n "(cached) " >&6
9437 else
9438 if test -n "$WINDMC"; then
9439 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9440 else
9441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9442 for as_dir in $PATH
9443 do
9444 IFS=$as_save_IFS
9445 test -z "$as_dir" && as_dir=.
9446 for ac_exec_ext in '' $ac_executable_extensions; do
9447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9448 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9450 break 2
9451 fi
9452 done
9453 done
9454 IFS=$as_save_IFS
9455
9456 fi
9457 fi
9458 WINDMC=$ac_cv_prog_WINDMC
9459 if test -n "$WINDMC"; then
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9461 $as_echo "$WINDMC" >&6; }
9462 else
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9464 $as_echo "no" >&6; }
9465 fi
9466
9467
9468 fi
9469 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9470 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9471 set dummy ${ncn_progname}; ac_word=$2
9472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9473 $as_echo_n "checking for $ac_word... " >&6; }
9474 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9475 $as_echo_n "(cached) " >&6
9476 else
9477 if test -n "$WINDMC"; then
9478 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9479 else
9480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9481 for as_dir in $PATH
9482 do
9483 IFS=$as_save_IFS
9484 test -z "$as_dir" && as_dir=.
9485 for ac_exec_ext in '' $ac_executable_extensions; do
9486 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9487 ac_cv_prog_WINDMC="${ncn_progname}"
9488 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9489 break 2
9490 fi
9491 done
9492 done
9493 IFS=$as_save_IFS
9494
9495 fi
9496 fi
9497 WINDMC=$ac_cv_prog_WINDMC
9498 if test -n "$WINDMC"; then
9499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9500 $as_echo "$WINDMC" >&6; }
9501 else
9502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9503 $as_echo "no" >&6; }
9504 fi
9505
9506
9507 fi
9508 test -n "$ac_cv_prog_WINDMC" && break
9509 done
9510
9511 if test -z "$ac_cv_prog_WINDMC" ; then
9512 set dummy windmc
9513 if test $build = $host ; then
9514 WINDMC="$2"
9515 else
9516 WINDMC="${ncn_tool_prefix}$2"
9517 fi
9518 fi
9519
9520
9521
9522 if test -n "$OBJCOPY"; then
9523 ac_cv_prog_OBJCOPY=$OBJCOPY
9524 elif test -n "$ac_cv_prog_OBJCOPY"; then
9525 OBJCOPY=$ac_cv_prog_OBJCOPY
9526 fi
9527
9528 if test -n "$ac_cv_prog_OBJCOPY"; then
9529 for ncn_progname in objcopy; do
9530 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9531 set dummy ${ncn_progname}; ac_word=$2
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9533 $as_echo_n "checking for $ac_word... " >&6; }
9534 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9535 $as_echo_n "(cached) " >&6
9536 else
9537 if test -n "$OBJCOPY"; then
9538 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9539 else
9540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9541 for as_dir in $PATH
9542 do
9543 IFS=$as_save_IFS
9544 test -z "$as_dir" && as_dir=.
9545 for ac_exec_ext in '' $ac_executable_extensions; do
9546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9547 ac_cv_prog_OBJCOPY="${ncn_progname}"
9548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9549 break 2
9550 fi
9551 done
9552 done
9553 IFS=$as_save_IFS
9554
9555 fi
9556 fi
9557 OBJCOPY=$ac_cv_prog_OBJCOPY
9558 if test -n "$OBJCOPY"; then
9559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9560 $as_echo "$OBJCOPY" >&6; }
9561 else
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9563 $as_echo "no" >&6; }
9564 fi
9565
9566
9567 done
9568 fi
9569
9570 for ncn_progname in objcopy; do
9571 if test -n "$ncn_tool_prefix"; then
9572 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9573 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9575 $as_echo_n "checking for $ac_word... " >&6; }
9576 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9577 $as_echo_n "(cached) " >&6
9578 else
9579 if test -n "$OBJCOPY"; then
9580 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9581 else
9582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9583 for as_dir in $PATH
9584 do
9585 IFS=$as_save_IFS
9586 test -z "$as_dir" && as_dir=.
9587 for ac_exec_ext in '' $ac_executable_extensions; do
9588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9589 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9591 break 2
9592 fi
9593 done
9594 done
9595 IFS=$as_save_IFS
9596
9597 fi
9598 fi
9599 OBJCOPY=$ac_cv_prog_OBJCOPY
9600 if test -n "$OBJCOPY"; then
9601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9602 $as_echo "$OBJCOPY" >&6; }
9603 else
9604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9605 $as_echo "no" >&6; }
9606 fi
9607
9608
9609 fi
9610 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9611 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9612 set dummy ${ncn_progname}; ac_word=$2
9613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9614 $as_echo_n "checking for $ac_word... " >&6; }
9615 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9616 $as_echo_n "(cached) " >&6
9617 else
9618 if test -n "$OBJCOPY"; then
9619 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9620 else
9621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9622 for as_dir in $PATH
9623 do
9624 IFS=$as_save_IFS
9625 test -z "$as_dir" && as_dir=.
9626 for ac_exec_ext in '' $ac_executable_extensions; do
9627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9628 ac_cv_prog_OBJCOPY="${ncn_progname}"
9629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9630 break 2
9631 fi
9632 done
9633 done
9634 IFS=$as_save_IFS
9635
9636 fi
9637 fi
9638 OBJCOPY=$ac_cv_prog_OBJCOPY
9639 if test -n "$OBJCOPY"; then
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9641 $as_echo "$OBJCOPY" >&6; }
9642 else
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9644 $as_echo "no" >&6; }
9645 fi
9646
9647
9648 fi
9649 test -n "$ac_cv_prog_OBJCOPY" && break
9650 done
9651
9652 if test -z "$ac_cv_prog_OBJCOPY" ; then
9653 set dummy objcopy
9654 if test $build = $host ; then
9655 OBJCOPY="$2"
9656 else
9657 OBJCOPY="${ncn_tool_prefix}$2"
9658 fi
9659 fi
9660
9661
9662
9663 if test -n "$OBJDUMP"; then
9664 ac_cv_prog_OBJDUMP=$OBJDUMP
9665 elif test -n "$ac_cv_prog_OBJDUMP"; then
9666 OBJDUMP=$ac_cv_prog_OBJDUMP
9667 fi
9668
9669 if test -n "$ac_cv_prog_OBJDUMP"; then
9670 for ncn_progname in objdump; do
9671 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9672 set dummy ${ncn_progname}; ac_word=$2
9673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9674 $as_echo_n "checking for $ac_word... " >&6; }
9675 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9676 $as_echo_n "(cached) " >&6
9677 else
9678 if test -n "$OBJDUMP"; then
9679 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9680 else
9681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9682 for as_dir in $PATH
9683 do
9684 IFS=$as_save_IFS
9685 test -z "$as_dir" && as_dir=.
9686 for ac_exec_ext in '' $ac_executable_extensions; do
9687 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9688 ac_cv_prog_OBJDUMP="${ncn_progname}"
9689 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9690 break 2
9691 fi
9692 done
9693 done
9694 IFS=$as_save_IFS
9695
9696 fi
9697 fi
9698 OBJDUMP=$ac_cv_prog_OBJDUMP
9699 if test -n "$OBJDUMP"; then
9700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9701 $as_echo "$OBJDUMP" >&6; }
9702 else
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9704 $as_echo "no" >&6; }
9705 fi
9706
9707
9708 done
9709 fi
9710
9711 for ncn_progname in objdump; do
9712 if test -n "$ncn_tool_prefix"; then
9713 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9714 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9716 $as_echo_n "checking for $ac_word... " >&6; }
9717 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9718 $as_echo_n "(cached) " >&6
9719 else
9720 if test -n "$OBJDUMP"; then
9721 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9722 else
9723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9724 for as_dir in $PATH
9725 do
9726 IFS=$as_save_IFS
9727 test -z "$as_dir" && as_dir=.
9728 for ac_exec_ext in '' $ac_executable_extensions; do
9729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9730 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9732 break 2
9733 fi
9734 done
9735 done
9736 IFS=$as_save_IFS
9737
9738 fi
9739 fi
9740 OBJDUMP=$ac_cv_prog_OBJDUMP
9741 if test -n "$OBJDUMP"; then
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9743 $as_echo "$OBJDUMP" >&6; }
9744 else
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9746 $as_echo "no" >&6; }
9747 fi
9748
9749
9750 fi
9751 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9752 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9753 set dummy ${ncn_progname}; ac_word=$2
9754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9755 $as_echo_n "checking for $ac_word... " >&6; }
9756 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9757 $as_echo_n "(cached) " >&6
9758 else
9759 if test -n "$OBJDUMP"; then
9760 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9761 else
9762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9763 for as_dir in $PATH
9764 do
9765 IFS=$as_save_IFS
9766 test -z "$as_dir" && as_dir=.
9767 for ac_exec_ext in '' $ac_executable_extensions; do
9768 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9769 ac_cv_prog_OBJDUMP="${ncn_progname}"
9770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9771 break 2
9772 fi
9773 done
9774 done
9775 IFS=$as_save_IFS
9776
9777 fi
9778 fi
9779 OBJDUMP=$ac_cv_prog_OBJDUMP
9780 if test -n "$OBJDUMP"; then
9781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9782 $as_echo "$OBJDUMP" >&6; }
9783 else
9784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9785 $as_echo "no" >&6; }
9786 fi
9787
9788
9789 fi
9790 test -n "$ac_cv_prog_OBJDUMP" && break
9791 done
9792
9793 if test -z "$ac_cv_prog_OBJDUMP" ; then
9794 set dummy objdump
9795 if test $build = $host ; then
9796 OBJDUMP="$2"
9797 else
9798 OBJDUMP="${ncn_tool_prefix}$2"
9799 fi
9800 fi
9801
9802
9803
9804 if test -n "$READELF"; then
9805 ac_cv_prog_READELF=$READELF
9806 elif test -n "$ac_cv_prog_READELF"; then
9807 READELF=$ac_cv_prog_READELF
9808 fi
9809
9810 if test -n "$ac_cv_prog_READELF"; then
9811 for ncn_progname in readelf; do
9812 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9813 set dummy ${ncn_progname}; ac_word=$2
9814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9815 $as_echo_n "checking for $ac_word... " >&6; }
9816 if test "${ac_cv_prog_READELF+set}" = set; then :
9817 $as_echo_n "(cached) " >&6
9818 else
9819 if test -n "$READELF"; then
9820 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9821 else
9822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9823 for as_dir in $PATH
9824 do
9825 IFS=$as_save_IFS
9826 test -z "$as_dir" && as_dir=.
9827 for ac_exec_ext in '' $ac_executable_extensions; do
9828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9829 ac_cv_prog_READELF="${ncn_progname}"
9830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9831 break 2
9832 fi
9833 done
9834 done
9835 IFS=$as_save_IFS
9836
9837 fi
9838 fi
9839 READELF=$ac_cv_prog_READELF
9840 if test -n "$READELF"; then
9841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9842 $as_echo "$READELF" >&6; }
9843 else
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9845 $as_echo "no" >&6; }
9846 fi
9847
9848
9849 done
9850 fi
9851
9852 for ncn_progname in readelf; do
9853 if test -n "$ncn_tool_prefix"; then
9854 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9855 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9857 $as_echo_n "checking for $ac_word... " >&6; }
9858 if test "${ac_cv_prog_READELF+set}" = set; then :
9859 $as_echo_n "(cached) " >&6
9860 else
9861 if test -n "$READELF"; then
9862 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9863 else
9864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9865 for as_dir in $PATH
9866 do
9867 IFS=$as_save_IFS
9868 test -z "$as_dir" && as_dir=.
9869 for ac_exec_ext in '' $ac_executable_extensions; do
9870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9871 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9873 break 2
9874 fi
9875 done
9876 done
9877 IFS=$as_save_IFS
9878
9879 fi
9880 fi
9881 READELF=$ac_cv_prog_READELF
9882 if test -n "$READELF"; then
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9884 $as_echo "$READELF" >&6; }
9885 else
9886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9887 $as_echo "no" >&6; }
9888 fi
9889
9890
9891 fi
9892 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9893 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9894 set dummy ${ncn_progname}; ac_word=$2
9895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9896 $as_echo_n "checking for $ac_word... " >&6; }
9897 if test "${ac_cv_prog_READELF+set}" = set; then :
9898 $as_echo_n "(cached) " >&6
9899 else
9900 if test -n "$READELF"; then
9901 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9902 else
9903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9904 for as_dir in $PATH
9905 do
9906 IFS=$as_save_IFS
9907 test -z "$as_dir" && as_dir=.
9908 for ac_exec_ext in '' $ac_executable_extensions; do
9909 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9910 ac_cv_prog_READELF="${ncn_progname}"
9911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9912 break 2
9913 fi
9914 done
9915 done
9916 IFS=$as_save_IFS
9917
9918 fi
9919 fi
9920 READELF=$ac_cv_prog_READELF
9921 if test -n "$READELF"; then
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9923 $as_echo "$READELF" >&6; }
9924 else
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9926 $as_echo "no" >&6; }
9927 fi
9928
9929
9930 fi
9931 test -n "$ac_cv_prog_READELF" && break
9932 done
9933
9934 if test -z "$ac_cv_prog_READELF" ; then
9935 set dummy readelf
9936 if test $build = $host ; then
9937 READELF="$2"
9938 else
9939 READELF="${ncn_tool_prefix}$2"
9940 fi
9941 fi
9942
9943
9944
9945
9946
9947
9948 # Target tools.
9949
9950 # Check whether --with-build-time-tools was given.
9951 if test "${with_build_time_tools+set}" = set; then :
9952 withval=$with_build_time_tools; case x"$withval" in
9953 x/*) ;;
9954 *)
9955 with_build_time_tools=
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9957 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9958 ;;
9959 esac
9960 else
9961 with_build_time_tools=
9962 fi
9963
9964
9965
9966
9967 if test -n "$CC_FOR_TARGET"; then
9968 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9969 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9970 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9971 fi
9972
9973 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9974 for ncn_progname in cc gcc; do
9975 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9976 set dummy ${ncn_progname}; ac_word=$2
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9978 $as_echo_n "checking for $ac_word... " >&6; }
9979 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9980 $as_echo_n "(cached) " >&6
9981 else
9982 if test -n "$CC_FOR_TARGET"; then
9983 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9984 else
9985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9986 for as_dir in $PATH
9987 do
9988 IFS=$as_save_IFS
9989 test -z "$as_dir" && as_dir=.
9990 for ac_exec_ext in '' $ac_executable_extensions; do
9991 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9992 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9993 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9994 break 2
9995 fi
9996 done
9997 done
9998 IFS=$as_save_IFS
9999
10000 fi
10001 fi
10002 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10003 if test -n "$CC_FOR_TARGET"; then
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10005 $as_echo "$CC_FOR_TARGET" >&6; }
10006 else
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10008 $as_echo "no" >&6; }
10009 fi
10010
10011
10012 done
10013 fi
10014
10015 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10016 for ncn_progname in cc gcc; do
10017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10018 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10019 if test -x $with_build_time_tools/${ncn_progname}; then
10020 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10022 $as_echo "yes" >&6; }
10023 break
10024 else
10025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10026 $as_echo "no" >&6; }
10027 fi
10028 done
10029 fi
10030
10031 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10032 for ncn_progname in cc gcc; do
10033 if test -n "$ncn_target_tool_prefix"; then
10034 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10035 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10037 $as_echo_n "checking for $ac_word... " >&6; }
10038 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10039 $as_echo_n "(cached) " >&6
10040 else
10041 if test -n "$CC_FOR_TARGET"; then
10042 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10043 else
10044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10045 for as_dir in $PATH
10046 do
10047 IFS=$as_save_IFS
10048 test -z "$as_dir" && as_dir=.
10049 for ac_exec_ext in '' $ac_executable_extensions; do
10050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10051 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10053 break 2
10054 fi
10055 done
10056 done
10057 IFS=$as_save_IFS
10058
10059 fi
10060 fi
10061 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10062 if test -n "$CC_FOR_TARGET"; then
10063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10064 $as_echo "$CC_FOR_TARGET" >&6; }
10065 else
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10067 $as_echo "no" >&6; }
10068 fi
10069
10070
10071 fi
10072 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10073 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10074 set dummy ${ncn_progname}; ac_word=$2
10075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10076 $as_echo_n "checking for $ac_word... " >&6; }
10077 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10078 $as_echo_n "(cached) " >&6
10079 else
10080 if test -n "$CC_FOR_TARGET"; then
10081 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10082 else
10083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10084 for as_dir in $PATH
10085 do
10086 IFS=$as_save_IFS
10087 test -z "$as_dir" && as_dir=.
10088 for ac_exec_ext in '' $ac_executable_extensions; do
10089 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10090 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10092 break 2
10093 fi
10094 done
10095 done
10096 IFS=$as_save_IFS
10097
10098 fi
10099 fi
10100 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10101 if test -n "$CC_FOR_TARGET"; then
10102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10103 $as_echo "$CC_FOR_TARGET" >&6; }
10104 else
10105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10106 $as_echo "no" >&6; }
10107 fi
10108
10109
10110 fi
10111 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10112 done
10113 fi
10114
10115 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10116 set dummy cc gcc
10117 if test $build = $target ; then
10118 CC_FOR_TARGET="$2"
10119 else
10120 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10121 fi
10122 else
10123 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10124 fi
10125
10126
10127
10128 if test -n "$CXX_FOR_TARGET"; then
10129 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10130 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10131 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10132 fi
10133
10134 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10135 for ncn_progname in c++ g++ cxx gxx; do
10136 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10137 set dummy ${ncn_progname}; ac_word=$2
10138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10139 $as_echo_n "checking for $ac_word... " >&6; }
10140 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10141 $as_echo_n "(cached) " >&6
10142 else
10143 if test -n "$CXX_FOR_TARGET"; then
10144 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10145 else
10146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10147 for as_dir in $PATH
10148 do
10149 IFS=$as_save_IFS
10150 test -z "$as_dir" && as_dir=.
10151 for ac_exec_ext in '' $ac_executable_extensions; do
10152 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10153 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10155 break 2
10156 fi
10157 done
10158 done
10159 IFS=$as_save_IFS
10160
10161 fi
10162 fi
10163 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10164 if test -n "$CXX_FOR_TARGET"; then
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10166 $as_echo "$CXX_FOR_TARGET" >&6; }
10167 else
10168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10169 $as_echo "no" >&6; }
10170 fi
10171
10172
10173 done
10174 fi
10175
10176 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10177 for ncn_progname in c++ g++ cxx gxx; do
10178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10179 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10180 if test -x $with_build_time_tools/${ncn_progname}; then
10181 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10183 $as_echo "yes" >&6; }
10184 break
10185 else
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10187 $as_echo "no" >&6; }
10188 fi
10189 done
10190 fi
10191
10192 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10193 for ncn_progname in c++ g++ cxx gxx; do
10194 if test -n "$ncn_target_tool_prefix"; then
10195 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10196 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10198 $as_echo_n "checking for $ac_word... " >&6; }
10199 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10200 $as_echo_n "(cached) " >&6
10201 else
10202 if test -n "$CXX_FOR_TARGET"; then
10203 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10204 else
10205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10206 for as_dir in $PATH
10207 do
10208 IFS=$as_save_IFS
10209 test -z "$as_dir" && as_dir=.
10210 for ac_exec_ext in '' $ac_executable_extensions; do
10211 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10212 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10214 break 2
10215 fi
10216 done
10217 done
10218 IFS=$as_save_IFS
10219
10220 fi
10221 fi
10222 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10223 if test -n "$CXX_FOR_TARGET"; then
10224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10225 $as_echo "$CXX_FOR_TARGET" >&6; }
10226 else
10227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10228 $as_echo "no" >&6; }
10229 fi
10230
10231
10232 fi
10233 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10234 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10235 set dummy ${ncn_progname}; ac_word=$2
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10237 $as_echo_n "checking for $ac_word... " >&6; }
10238 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10239 $as_echo_n "(cached) " >&6
10240 else
10241 if test -n "$CXX_FOR_TARGET"; then
10242 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10243 else
10244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10245 for as_dir in $PATH
10246 do
10247 IFS=$as_save_IFS
10248 test -z "$as_dir" && as_dir=.
10249 for ac_exec_ext in '' $ac_executable_extensions; do
10250 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10251 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10253 break 2
10254 fi
10255 done
10256 done
10257 IFS=$as_save_IFS
10258
10259 fi
10260 fi
10261 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10262 if test -n "$CXX_FOR_TARGET"; then
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10264 $as_echo "$CXX_FOR_TARGET" >&6; }
10265 else
10266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10267 $as_echo "no" >&6; }
10268 fi
10269
10270
10271 fi
10272 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10273 done
10274 fi
10275
10276 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10277 set dummy c++ g++ cxx gxx
10278 if test $build = $target ; then
10279 CXX_FOR_TARGET="$2"
10280 else
10281 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10282 fi
10283 else
10284 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10285 fi
10286
10287
10288
10289 if test -n "$GCC_FOR_TARGET"; then
10290 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10291 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10292 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10293 fi
10294
10295 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10296 for ncn_progname in gcc; do
10297 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10298 set dummy ${ncn_progname}; ac_word=$2
10299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10300 $as_echo_n "checking for $ac_word... " >&6; }
10301 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10302 $as_echo_n "(cached) " >&6
10303 else
10304 if test -n "$GCC_FOR_TARGET"; then
10305 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10306 else
10307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10308 for as_dir in $PATH
10309 do
10310 IFS=$as_save_IFS
10311 test -z "$as_dir" && as_dir=.
10312 for ac_exec_ext in '' $ac_executable_extensions; do
10313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10314 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10316 break 2
10317 fi
10318 done
10319 done
10320 IFS=$as_save_IFS
10321
10322 fi
10323 fi
10324 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10325 if test -n "$GCC_FOR_TARGET"; then
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10327 $as_echo "$GCC_FOR_TARGET" >&6; }
10328 else
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10330 $as_echo "no" >&6; }
10331 fi
10332
10333
10334 done
10335 fi
10336
10337 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10338 for ncn_progname in gcc; do
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10340 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10341 if test -x $with_build_time_tools/${ncn_progname}; then
10342 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10344 $as_echo "yes" >&6; }
10345 break
10346 else
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10348 $as_echo "no" >&6; }
10349 fi
10350 done
10351 fi
10352
10353 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10354 for ncn_progname in gcc; do
10355 if test -n "$ncn_target_tool_prefix"; then
10356 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10357 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10359 $as_echo_n "checking for $ac_word... " >&6; }
10360 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10361 $as_echo_n "(cached) " >&6
10362 else
10363 if test -n "$GCC_FOR_TARGET"; then
10364 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10365 else
10366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10367 for as_dir in $PATH
10368 do
10369 IFS=$as_save_IFS
10370 test -z "$as_dir" && as_dir=.
10371 for ac_exec_ext in '' $ac_executable_extensions; do
10372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10373 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10375 break 2
10376 fi
10377 done
10378 done
10379 IFS=$as_save_IFS
10380
10381 fi
10382 fi
10383 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10384 if test -n "$GCC_FOR_TARGET"; then
10385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10386 $as_echo "$GCC_FOR_TARGET" >&6; }
10387 else
10388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10389 $as_echo "no" >&6; }
10390 fi
10391
10392
10393 fi
10394 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10395 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10396 set dummy ${ncn_progname}; ac_word=$2
10397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10398 $as_echo_n "checking for $ac_word... " >&6; }
10399 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10400 $as_echo_n "(cached) " >&6
10401 else
10402 if test -n "$GCC_FOR_TARGET"; then
10403 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10404 else
10405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10406 for as_dir in $PATH
10407 do
10408 IFS=$as_save_IFS
10409 test -z "$as_dir" && as_dir=.
10410 for ac_exec_ext in '' $ac_executable_extensions; do
10411 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10412 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10414 break 2
10415 fi
10416 done
10417 done
10418 IFS=$as_save_IFS
10419
10420 fi
10421 fi
10422 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10423 if test -n "$GCC_FOR_TARGET"; then
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10425 $as_echo "$GCC_FOR_TARGET" >&6; }
10426 else
10427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10428 $as_echo "no" >&6; }
10429 fi
10430
10431
10432 fi
10433 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10434 done
10435 fi
10436
10437 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10438 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10439 else
10440 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10441 fi
10442
10443
10444
10445 if test -n "$GCJ_FOR_TARGET"; then
10446 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10447 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10448 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10449 fi
10450
10451 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10452 for ncn_progname in gcj; do
10453 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10454 set dummy ${ncn_progname}; ac_word=$2
10455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10456 $as_echo_n "checking for $ac_word... " >&6; }
10457 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10458 $as_echo_n "(cached) " >&6
10459 else
10460 if test -n "$GCJ_FOR_TARGET"; then
10461 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10462 else
10463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10464 for as_dir in $PATH
10465 do
10466 IFS=$as_save_IFS
10467 test -z "$as_dir" && as_dir=.
10468 for ac_exec_ext in '' $ac_executable_extensions; do
10469 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10470 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10471 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10472 break 2
10473 fi
10474 done
10475 done
10476 IFS=$as_save_IFS
10477
10478 fi
10479 fi
10480 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10481 if test -n "$GCJ_FOR_TARGET"; then
10482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10483 $as_echo "$GCJ_FOR_TARGET" >&6; }
10484 else
10485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10486 $as_echo "no" >&6; }
10487 fi
10488
10489
10490 done
10491 fi
10492
10493 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10494 for ncn_progname in gcj; do
10495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10496 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10497 if test -x $with_build_time_tools/${ncn_progname}; then
10498 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10500 $as_echo "yes" >&6; }
10501 break
10502 else
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10504 $as_echo "no" >&6; }
10505 fi
10506 done
10507 fi
10508
10509 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10510 for ncn_progname in gcj; do
10511 if test -n "$ncn_target_tool_prefix"; then
10512 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10513 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10515 $as_echo_n "checking for $ac_word... " >&6; }
10516 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10517 $as_echo_n "(cached) " >&6
10518 else
10519 if test -n "$GCJ_FOR_TARGET"; then
10520 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10521 else
10522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10523 for as_dir in $PATH
10524 do
10525 IFS=$as_save_IFS
10526 test -z "$as_dir" && as_dir=.
10527 for ac_exec_ext in '' $ac_executable_extensions; do
10528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10529 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10531 break 2
10532 fi
10533 done
10534 done
10535 IFS=$as_save_IFS
10536
10537 fi
10538 fi
10539 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10540 if test -n "$GCJ_FOR_TARGET"; then
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10542 $as_echo "$GCJ_FOR_TARGET" >&6; }
10543 else
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10545 $as_echo "no" >&6; }
10546 fi
10547
10548
10549 fi
10550 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10551 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10552 set dummy ${ncn_progname}; ac_word=$2
10553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10554 $as_echo_n "checking for $ac_word... " >&6; }
10555 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10556 $as_echo_n "(cached) " >&6
10557 else
10558 if test -n "$GCJ_FOR_TARGET"; then
10559 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10560 else
10561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10562 for as_dir in $PATH
10563 do
10564 IFS=$as_save_IFS
10565 test -z "$as_dir" && as_dir=.
10566 for ac_exec_ext in '' $ac_executable_extensions; do
10567 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10568 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10569 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10570 break 2
10571 fi
10572 done
10573 done
10574 IFS=$as_save_IFS
10575
10576 fi
10577 fi
10578 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10579 if test -n "$GCJ_FOR_TARGET"; then
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10581 $as_echo "$GCJ_FOR_TARGET" >&6; }
10582 else
10583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10584 $as_echo "no" >&6; }
10585 fi
10586
10587
10588 fi
10589 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10590 done
10591 fi
10592
10593 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10594 set dummy gcj
10595 if test $build = $target ; then
10596 GCJ_FOR_TARGET="$2"
10597 else
10598 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10599 fi
10600 else
10601 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10602 fi
10603
10604
10605
10606 if test -n "$GFORTRAN_FOR_TARGET"; then
10607 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10608 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10609 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10610 fi
10611
10612 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10613 for ncn_progname in gfortran; do
10614 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10615 set dummy ${ncn_progname}; ac_word=$2
10616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10617 $as_echo_n "checking for $ac_word... " >&6; }
10618 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10619 $as_echo_n "(cached) " >&6
10620 else
10621 if test -n "$GFORTRAN_FOR_TARGET"; then
10622 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10623 else
10624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10625 for as_dir in $PATH
10626 do
10627 IFS=$as_save_IFS
10628 test -z "$as_dir" && as_dir=.
10629 for ac_exec_ext in '' $ac_executable_extensions; do
10630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10631 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10633 break 2
10634 fi
10635 done
10636 done
10637 IFS=$as_save_IFS
10638
10639 fi
10640 fi
10641 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10642 if test -n "$GFORTRAN_FOR_TARGET"; then
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10644 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10645 else
10646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10647 $as_echo "no" >&6; }
10648 fi
10649
10650
10651 done
10652 fi
10653
10654 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10655 for ncn_progname in gfortran; do
10656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10657 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10658 if test -x $with_build_time_tools/${ncn_progname}; then
10659 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10661 $as_echo "yes" >&6; }
10662 break
10663 else
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10665 $as_echo "no" >&6; }
10666 fi
10667 done
10668 fi
10669
10670 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10671 for ncn_progname in gfortran; do
10672 if test -n "$ncn_target_tool_prefix"; then
10673 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10674 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10676 $as_echo_n "checking for $ac_word... " >&6; }
10677 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10678 $as_echo_n "(cached) " >&6
10679 else
10680 if test -n "$GFORTRAN_FOR_TARGET"; then
10681 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10682 else
10683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10684 for as_dir in $PATH
10685 do
10686 IFS=$as_save_IFS
10687 test -z "$as_dir" && as_dir=.
10688 for ac_exec_ext in '' $ac_executable_extensions; do
10689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10690 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10692 break 2
10693 fi
10694 done
10695 done
10696 IFS=$as_save_IFS
10697
10698 fi
10699 fi
10700 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10701 if test -n "$GFORTRAN_FOR_TARGET"; then
10702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10703 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10704 else
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10706 $as_echo "no" >&6; }
10707 fi
10708
10709
10710 fi
10711 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10712 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10713 set dummy ${ncn_progname}; ac_word=$2
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10715 $as_echo_n "checking for $ac_word... " >&6; }
10716 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10717 $as_echo_n "(cached) " >&6
10718 else
10719 if test -n "$GFORTRAN_FOR_TARGET"; then
10720 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10721 else
10722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10723 for as_dir in $PATH
10724 do
10725 IFS=$as_save_IFS
10726 test -z "$as_dir" && as_dir=.
10727 for ac_exec_ext in '' $ac_executable_extensions; do
10728 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10729 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10730 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10731 break 2
10732 fi
10733 done
10734 done
10735 IFS=$as_save_IFS
10736
10737 fi
10738 fi
10739 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10740 if test -n "$GFORTRAN_FOR_TARGET"; then
10741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10742 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10743 else
10744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10745 $as_echo "no" >&6; }
10746 fi
10747
10748
10749 fi
10750 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10751 done
10752 fi
10753
10754 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10755 set dummy gfortran
10756 if test $build = $target ; then
10757 GFORTRAN_FOR_TARGET="$2"
10758 else
10759 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10760 fi
10761 else
10762 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10763 fi
10764
10765
10766
10767 if test -n "$GOC_FOR_TARGET"; then
10768 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10769 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10770 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10771 fi
10772
10773 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10774 for ncn_progname in gccgo; do
10775 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10776 set dummy ${ncn_progname}; ac_word=$2
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10778 $as_echo_n "checking for $ac_word... " >&6; }
10779 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10780 $as_echo_n "(cached) " >&6
10781 else
10782 if test -n "$GOC_FOR_TARGET"; then
10783 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10784 else
10785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10786 for as_dir in $PATH
10787 do
10788 IFS=$as_save_IFS
10789 test -z "$as_dir" && as_dir=.
10790 for ac_exec_ext in '' $ac_executable_extensions; do
10791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10792 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10794 break 2
10795 fi
10796 done
10797 done
10798 IFS=$as_save_IFS
10799
10800 fi
10801 fi
10802 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10803 if test -n "$GOC_FOR_TARGET"; then
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10805 $as_echo "$GOC_FOR_TARGET" >&6; }
10806 else
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10808 $as_echo "no" >&6; }
10809 fi
10810
10811
10812 done
10813 fi
10814
10815 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10816 for ncn_progname in gccgo; do
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10818 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10819 if test -x $with_build_time_tools/${ncn_progname}; then
10820 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10822 $as_echo "yes" >&6; }
10823 break
10824 else
10825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10826 $as_echo "no" >&6; }
10827 fi
10828 done
10829 fi
10830
10831 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10832 for ncn_progname in gccgo; do
10833 if test -n "$ncn_target_tool_prefix"; then
10834 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10835 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10837 $as_echo_n "checking for $ac_word... " >&6; }
10838 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10839 $as_echo_n "(cached) " >&6
10840 else
10841 if test -n "$GOC_FOR_TARGET"; then
10842 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10843 else
10844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10845 for as_dir in $PATH
10846 do
10847 IFS=$as_save_IFS
10848 test -z "$as_dir" && as_dir=.
10849 for ac_exec_ext in '' $ac_executable_extensions; do
10850 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10851 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10853 break 2
10854 fi
10855 done
10856 done
10857 IFS=$as_save_IFS
10858
10859 fi
10860 fi
10861 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10862 if test -n "$GOC_FOR_TARGET"; then
10863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10864 $as_echo "$GOC_FOR_TARGET" >&6; }
10865 else
10866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10867 $as_echo "no" >&6; }
10868 fi
10869
10870
10871 fi
10872 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10873 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10874 set dummy ${ncn_progname}; ac_word=$2
10875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10876 $as_echo_n "checking for $ac_word... " >&6; }
10877 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10878 $as_echo_n "(cached) " >&6
10879 else
10880 if test -n "$GOC_FOR_TARGET"; then
10881 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10882 else
10883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10884 for as_dir in $PATH
10885 do
10886 IFS=$as_save_IFS
10887 test -z "$as_dir" && as_dir=.
10888 for ac_exec_ext in '' $ac_executable_extensions; do
10889 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10890 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10891 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10892 break 2
10893 fi
10894 done
10895 done
10896 IFS=$as_save_IFS
10897
10898 fi
10899 fi
10900 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10901 if test -n "$GOC_FOR_TARGET"; then
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10903 $as_echo "$GOC_FOR_TARGET" >&6; }
10904 else
10905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10906 $as_echo "no" >&6; }
10907 fi
10908
10909
10910 fi
10911 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10912 done
10913 fi
10914
10915 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10916 set dummy gccgo
10917 if test $build = $target ; then
10918 GOC_FOR_TARGET="$2"
10919 else
10920 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10921 fi
10922 else
10923 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10924 fi
10925
10926
10927
10928 cat > conftest.c << \EOF
10929 #ifdef __GNUC__
10930 gcc_yay;
10931 #endif
10932 EOF
10933 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10934 have_gcc_for_target=yes
10935 else
10936 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10937 have_gcc_for_target=no
10938 fi
10939 rm conftest.c
10940
10941
10942
10943
10944 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10945 if test -n "$with_build_time_tools"; then
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10947 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10948 if test -x $with_build_time_tools/ar; then
10949 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10950 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10952 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10953 else
10954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10955 $as_echo "no" >&6; }
10956 fi
10957 elif test $build != $host && test $have_gcc_for_target = yes; then
10958 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10959 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10960 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10961 fi
10962 fi
10963 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10964 # Extract the first word of "ar", so it can be a program name with args.
10965 set dummy ar; ac_word=$2
10966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10967 $as_echo_n "checking for $ac_word... " >&6; }
10968 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10969 $as_echo_n "(cached) " >&6
10970 else
10971 case $AR_FOR_TARGET in
10972 [\\/]* | ?:[\\/]*)
10973 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10974 ;;
10975 *)
10976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10977 for as_dir in $gcc_cv_tool_dirs
10978 do
10979 IFS=$as_save_IFS
10980 test -z "$as_dir" && as_dir=.
10981 for ac_exec_ext in '' $ac_executable_extensions; do
10982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10983 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10985 break 2
10986 fi
10987 done
10988 done
10989 IFS=$as_save_IFS
10990
10991 ;;
10992 esac
10993 fi
10994 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10995 if test -n "$AR_FOR_TARGET"; then
10996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10997 $as_echo "$AR_FOR_TARGET" >&6; }
10998 else
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000 $as_echo "no" >&6; }
11001 fi
11002
11003
11004 fi
11005 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11006
11007
11008 if test -n "$AR_FOR_TARGET"; then
11009 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11010 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11011 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11012 fi
11013
11014 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11015 for ncn_progname in ar; do
11016 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11017 set dummy ${ncn_progname}; ac_word=$2
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11019 $as_echo_n "checking for $ac_word... " >&6; }
11020 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11021 $as_echo_n "(cached) " >&6
11022 else
11023 if test -n "$AR_FOR_TARGET"; then
11024 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11025 else
11026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11027 for as_dir in $PATH
11028 do
11029 IFS=$as_save_IFS
11030 test -z "$as_dir" && as_dir=.
11031 for ac_exec_ext in '' $ac_executable_extensions; do
11032 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11033 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11034 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11035 break 2
11036 fi
11037 done
11038 done
11039 IFS=$as_save_IFS
11040
11041 fi
11042 fi
11043 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11044 if test -n "$AR_FOR_TARGET"; then
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11046 $as_echo "$AR_FOR_TARGET" >&6; }
11047 else
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11049 $as_echo "no" >&6; }
11050 fi
11051
11052
11053 done
11054 fi
11055
11056 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11057 for ncn_progname in ar; do
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11059 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11060 if test -x $with_build_time_tools/${ncn_progname}; then
11061 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11063 $as_echo "yes" >&6; }
11064 break
11065 else
11066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11067 $as_echo "no" >&6; }
11068 fi
11069 done
11070 fi
11071
11072 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11073 for ncn_progname in ar; do
11074 if test -n "$ncn_target_tool_prefix"; then
11075 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11076 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11078 $as_echo_n "checking for $ac_word... " >&6; }
11079 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11080 $as_echo_n "(cached) " >&6
11081 else
11082 if test -n "$AR_FOR_TARGET"; then
11083 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11084 else
11085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11086 for as_dir in $PATH
11087 do
11088 IFS=$as_save_IFS
11089 test -z "$as_dir" && as_dir=.
11090 for ac_exec_ext in '' $ac_executable_extensions; do
11091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11092 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11094 break 2
11095 fi
11096 done
11097 done
11098 IFS=$as_save_IFS
11099
11100 fi
11101 fi
11102 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11103 if test -n "$AR_FOR_TARGET"; then
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11105 $as_echo "$AR_FOR_TARGET" >&6; }
11106 else
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11108 $as_echo "no" >&6; }
11109 fi
11110
11111
11112 fi
11113 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11114 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11115 set dummy ${ncn_progname}; ac_word=$2
11116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11117 $as_echo_n "checking for $ac_word... " >&6; }
11118 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11119 $as_echo_n "(cached) " >&6
11120 else
11121 if test -n "$AR_FOR_TARGET"; then
11122 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11123 else
11124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11125 for as_dir in $PATH
11126 do
11127 IFS=$as_save_IFS
11128 test -z "$as_dir" && as_dir=.
11129 for ac_exec_ext in '' $ac_executable_extensions; do
11130 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11131 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11133 break 2
11134 fi
11135 done
11136 done
11137 IFS=$as_save_IFS
11138
11139 fi
11140 fi
11141 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11142 if test -n "$AR_FOR_TARGET"; then
11143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11144 $as_echo "$AR_FOR_TARGET" >&6; }
11145 else
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11147 $as_echo "no" >&6; }
11148 fi
11149
11150
11151 fi
11152 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11153 done
11154 fi
11155
11156 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11157 set dummy ar
11158 if test $build = $target ; then
11159 AR_FOR_TARGET="$2"
11160 else
11161 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11162 fi
11163 else
11164 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11165 fi
11166
11167 else
11168 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11169 fi
11170
11171
11172
11173
11174 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11175 if test -n "$with_build_time_tools"; then
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11177 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11178 if test -x $with_build_time_tools/as; then
11179 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11180 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11182 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11183 else
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11185 $as_echo "no" >&6; }
11186 fi
11187 elif test $build != $host && test $have_gcc_for_target = yes; then
11188 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11189 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11190 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11191 fi
11192 fi
11193 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11194 # Extract the first word of "as", so it can be a program name with args.
11195 set dummy as; ac_word=$2
11196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11197 $as_echo_n "checking for $ac_word... " >&6; }
11198 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11199 $as_echo_n "(cached) " >&6
11200 else
11201 case $AS_FOR_TARGET in
11202 [\\/]* | ?:[\\/]*)
11203 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11204 ;;
11205 *)
11206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11207 for as_dir in $gcc_cv_tool_dirs
11208 do
11209 IFS=$as_save_IFS
11210 test -z "$as_dir" && as_dir=.
11211 for ac_exec_ext in '' $ac_executable_extensions; do
11212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11213 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11215 break 2
11216 fi
11217 done
11218 done
11219 IFS=$as_save_IFS
11220
11221 ;;
11222 esac
11223 fi
11224 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11225 if test -n "$AS_FOR_TARGET"; then
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11227 $as_echo "$AS_FOR_TARGET" >&6; }
11228 else
11229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11230 $as_echo "no" >&6; }
11231 fi
11232
11233
11234 fi
11235 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11236
11237
11238 if test -n "$AS_FOR_TARGET"; then
11239 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11240 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11241 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11242 fi
11243
11244 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11245 for ncn_progname in as; do
11246 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11247 set dummy ${ncn_progname}; ac_word=$2
11248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11249 $as_echo_n "checking for $ac_word... " >&6; }
11250 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11251 $as_echo_n "(cached) " >&6
11252 else
11253 if test -n "$AS_FOR_TARGET"; then
11254 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11255 else
11256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11257 for as_dir in $PATH
11258 do
11259 IFS=$as_save_IFS
11260 test -z "$as_dir" && as_dir=.
11261 for ac_exec_ext in '' $ac_executable_extensions; do
11262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11263 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11265 break 2
11266 fi
11267 done
11268 done
11269 IFS=$as_save_IFS
11270
11271 fi
11272 fi
11273 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11274 if test -n "$AS_FOR_TARGET"; then
11275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11276 $as_echo "$AS_FOR_TARGET" >&6; }
11277 else
11278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11279 $as_echo "no" >&6; }
11280 fi
11281
11282
11283 done
11284 fi
11285
11286 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11287 for ncn_progname in as; do
11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11289 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11290 if test -x $with_build_time_tools/${ncn_progname}; then
11291 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11293 $as_echo "yes" >&6; }
11294 break
11295 else
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11297 $as_echo "no" >&6; }
11298 fi
11299 done
11300 fi
11301
11302 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11303 for ncn_progname in as; do
11304 if test -n "$ncn_target_tool_prefix"; then
11305 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11306 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11308 $as_echo_n "checking for $ac_word... " >&6; }
11309 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11310 $as_echo_n "(cached) " >&6
11311 else
11312 if test -n "$AS_FOR_TARGET"; then
11313 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11314 else
11315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11316 for as_dir in $PATH
11317 do
11318 IFS=$as_save_IFS
11319 test -z "$as_dir" && as_dir=.
11320 for ac_exec_ext in '' $ac_executable_extensions; do
11321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11322 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11324 break 2
11325 fi
11326 done
11327 done
11328 IFS=$as_save_IFS
11329
11330 fi
11331 fi
11332 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11333 if test -n "$AS_FOR_TARGET"; then
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11335 $as_echo "$AS_FOR_TARGET" >&6; }
11336 else
11337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11338 $as_echo "no" >&6; }
11339 fi
11340
11341
11342 fi
11343 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11345 set dummy ${ncn_progname}; ac_word=$2
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11347 $as_echo_n "checking for $ac_word... " >&6; }
11348 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11349 $as_echo_n "(cached) " >&6
11350 else
11351 if test -n "$AS_FOR_TARGET"; then
11352 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11353 else
11354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11355 for as_dir in $PATH
11356 do
11357 IFS=$as_save_IFS
11358 test -z "$as_dir" && as_dir=.
11359 for ac_exec_ext in '' $ac_executable_extensions; do
11360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11361 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11363 break 2
11364 fi
11365 done
11366 done
11367 IFS=$as_save_IFS
11368
11369 fi
11370 fi
11371 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11372 if test -n "$AS_FOR_TARGET"; then
11373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11374 $as_echo "$AS_FOR_TARGET" >&6; }
11375 else
11376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11377 $as_echo "no" >&6; }
11378 fi
11379
11380
11381 fi
11382 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11383 done
11384 fi
11385
11386 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11387 set dummy as
11388 if test $build = $target ; then
11389 AS_FOR_TARGET="$2"
11390 else
11391 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11392 fi
11393 else
11394 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11395 fi
11396
11397 else
11398 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11399 fi
11400
11401
11402
11403
11404 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11405 if test -n "$with_build_time_tools"; then
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11407 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11408 if test -x $with_build_time_tools/dlltool; then
11409 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11410 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11412 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11413 else
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11415 $as_echo "no" >&6; }
11416 fi
11417 elif test $build != $host && test $have_gcc_for_target = yes; then
11418 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11419 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11420 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11421 fi
11422 fi
11423 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11424 # Extract the first word of "dlltool", so it can be a program name with args.
11425 set dummy dlltool; ac_word=$2
11426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11427 $as_echo_n "checking for $ac_word... " >&6; }
11428 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11429 $as_echo_n "(cached) " >&6
11430 else
11431 case $DLLTOOL_FOR_TARGET in
11432 [\\/]* | ?:[\\/]*)
11433 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11434 ;;
11435 *)
11436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11437 for as_dir in $gcc_cv_tool_dirs
11438 do
11439 IFS=$as_save_IFS
11440 test -z "$as_dir" && as_dir=.
11441 for ac_exec_ext in '' $ac_executable_extensions; do
11442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11443 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11445 break 2
11446 fi
11447 done
11448 done
11449 IFS=$as_save_IFS
11450
11451 ;;
11452 esac
11453 fi
11454 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11455 if test -n "$DLLTOOL_FOR_TARGET"; then
11456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11457 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11458 else
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11460 $as_echo "no" >&6; }
11461 fi
11462
11463
11464 fi
11465 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11466
11467
11468 if test -n "$DLLTOOL_FOR_TARGET"; then
11469 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11470 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11471 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11472 fi
11473
11474 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11475 for ncn_progname in dlltool; do
11476 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11477 set dummy ${ncn_progname}; ac_word=$2
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11479 $as_echo_n "checking for $ac_word... " >&6; }
11480 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11481 $as_echo_n "(cached) " >&6
11482 else
11483 if test -n "$DLLTOOL_FOR_TARGET"; then
11484 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11485 else
11486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11487 for as_dir in $PATH
11488 do
11489 IFS=$as_save_IFS
11490 test -z "$as_dir" && as_dir=.
11491 for ac_exec_ext in '' $ac_executable_extensions; do
11492 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11493 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11495 break 2
11496 fi
11497 done
11498 done
11499 IFS=$as_save_IFS
11500
11501 fi
11502 fi
11503 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11504 if test -n "$DLLTOOL_FOR_TARGET"; then
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11506 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11507 else
11508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11509 $as_echo "no" >&6; }
11510 fi
11511
11512
11513 done
11514 fi
11515
11516 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11517 for ncn_progname in dlltool; do
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11519 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11520 if test -x $with_build_time_tools/${ncn_progname}; then
11521 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11523 $as_echo "yes" >&6; }
11524 break
11525 else
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11527 $as_echo "no" >&6; }
11528 fi
11529 done
11530 fi
11531
11532 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11533 for ncn_progname in dlltool; do
11534 if test -n "$ncn_target_tool_prefix"; then
11535 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11536 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11538 $as_echo_n "checking for $ac_word... " >&6; }
11539 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11540 $as_echo_n "(cached) " >&6
11541 else
11542 if test -n "$DLLTOOL_FOR_TARGET"; then
11543 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11544 else
11545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11546 for as_dir in $PATH
11547 do
11548 IFS=$as_save_IFS
11549 test -z "$as_dir" && as_dir=.
11550 for ac_exec_ext in '' $ac_executable_extensions; do
11551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11552 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11554 break 2
11555 fi
11556 done
11557 done
11558 IFS=$as_save_IFS
11559
11560 fi
11561 fi
11562 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11563 if test -n "$DLLTOOL_FOR_TARGET"; then
11564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11565 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11566 else
11567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11568 $as_echo "no" >&6; }
11569 fi
11570
11571
11572 fi
11573 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11574 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11575 set dummy ${ncn_progname}; ac_word=$2
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11577 $as_echo_n "checking for $ac_word... " >&6; }
11578 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11579 $as_echo_n "(cached) " >&6
11580 else
11581 if test -n "$DLLTOOL_FOR_TARGET"; then
11582 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11583 else
11584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11585 for as_dir in $PATH
11586 do
11587 IFS=$as_save_IFS
11588 test -z "$as_dir" && as_dir=.
11589 for ac_exec_ext in '' $ac_executable_extensions; do
11590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11591 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11593 break 2
11594 fi
11595 done
11596 done
11597 IFS=$as_save_IFS
11598
11599 fi
11600 fi
11601 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11602 if test -n "$DLLTOOL_FOR_TARGET"; then
11603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11604 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11605 else
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11607 $as_echo "no" >&6; }
11608 fi
11609
11610
11611 fi
11612 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11613 done
11614 fi
11615
11616 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11617 set dummy dlltool
11618 if test $build = $target ; then
11619 DLLTOOL_FOR_TARGET="$2"
11620 else
11621 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11622 fi
11623 else
11624 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11625 fi
11626
11627 else
11628 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11629 fi
11630
11631
11632
11633
11634 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11635 if test -n "$with_build_time_tools"; then
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11637 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11638 if test -x $with_build_time_tools/ld; then
11639 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11640 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11642 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11643 else
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11645 $as_echo "no" >&6; }
11646 fi
11647 elif test $build != $host && test $have_gcc_for_target = yes; then
11648 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11649 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11650 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11651 fi
11652 fi
11653 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11654 # Extract the first word of "ld", so it can be a program name with args.
11655 set dummy ld; ac_word=$2
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11657 $as_echo_n "checking for $ac_word... " >&6; }
11658 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11659 $as_echo_n "(cached) " >&6
11660 else
11661 case $LD_FOR_TARGET in
11662 [\\/]* | ?:[\\/]*)
11663 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11664 ;;
11665 *)
11666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11667 for as_dir in $gcc_cv_tool_dirs
11668 do
11669 IFS=$as_save_IFS
11670 test -z "$as_dir" && as_dir=.
11671 for ac_exec_ext in '' $ac_executable_extensions; do
11672 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11673 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11674 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11675 break 2
11676 fi
11677 done
11678 done
11679 IFS=$as_save_IFS
11680
11681 ;;
11682 esac
11683 fi
11684 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11685 if test -n "$LD_FOR_TARGET"; then
11686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11687 $as_echo "$LD_FOR_TARGET" >&6; }
11688 else
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11690 $as_echo "no" >&6; }
11691 fi
11692
11693
11694 fi
11695 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11696
11697
11698 if test -n "$LD_FOR_TARGET"; then
11699 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11700 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11701 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11702 fi
11703
11704 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11705 for ncn_progname in ld; do
11706 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11707 set dummy ${ncn_progname}; ac_word=$2
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11709 $as_echo_n "checking for $ac_word... " >&6; }
11710 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11711 $as_echo_n "(cached) " >&6
11712 else
11713 if test -n "$LD_FOR_TARGET"; then
11714 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11715 else
11716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11717 for as_dir in $PATH
11718 do
11719 IFS=$as_save_IFS
11720 test -z "$as_dir" && as_dir=.
11721 for ac_exec_ext in '' $ac_executable_extensions; do
11722 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11723 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11724 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11725 break 2
11726 fi
11727 done
11728 done
11729 IFS=$as_save_IFS
11730
11731 fi
11732 fi
11733 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11734 if test -n "$LD_FOR_TARGET"; then
11735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11736 $as_echo "$LD_FOR_TARGET" >&6; }
11737 else
11738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11739 $as_echo "no" >&6; }
11740 fi
11741
11742
11743 done
11744 fi
11745
11746 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11747 for ncn_progname in ld; do
11748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11749 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11750 if test -x $with_build_time_tools/${ncn_progname}; then
11751 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11753 $as_echo "yes" >&6; }
11754 break
11755 else
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11757 $as_echo "no" >&6; }
11758 fi
11759 done
11760 fi
11761
11762 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11763 for ncn_progname in ld; do
11764 if test -n "$ncn_target_tool_prefix"; then
11765 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11766 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11768 $as_echo_n "checking for $ac_word... " >&6; }
11769 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11770 $as_echo_n "(cached) " >&6
11771 else
11772 if test -n "$LD_FOR_TARGET"; then
11773 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11774 else
11775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11776 for as_dir in $PATH
11777 do
11778 IFS=$as_save_IFS
11779 test -z "$as_dir" && as_dir=.
11780 for ac_exec_ext in '' $ac_executable_extensions; do
11781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11782 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11784 break 2
11785 fi
11786 done
11787 done
11788 IFS=$as_save_IFS
11789
11790 fi
11791 fi
11792 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11793 if test -n "$LD_FOR_TARGET"; then
11794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11795 $as_echo "$LD_FOR_TARGET" >&6; }
11796 else
11797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11798 $as_echo "no" >&6; }
11799 fi
11800
11801
11802 fi
11803 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11804 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11805 set dummy ${ncn_progname}; ac_word=$2
11806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11807 $as_echo_n "checking for $ac_word... " >&6; }
11808 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11809 $as_echo_n "(cached) " >&6
11810 else
11811 if test -n "$LD_FOR_TARGET"; then
11812 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11813 else
11814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11815 for as_dir in $PATH
11816 do
11817 IFS=$as_save_IFS
11818 test -z "$as_dir" && as_dir=.
11819 for ac_exec_ext in '' $ac_executable_extensions; do
11820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11821 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11823 break 2
11824 fi
11825 done
11826 done
11827 IFS=$as_save_IFS
11828
11829 fi
11830 fi
11831 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11832 if test -n "$LD_FOR_TARGET"; then
11833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11834 $as_echo "$LD_FOR_TARGET" >&6; }
11835 else
11836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11837 $as_echo "no" >&6; }
11838 fi
11839
11840
11841 fi
11842 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11843 done
11844 fi
11845
11846 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11847 set dummy ld
11848 if test $build = $target ; then
11849 LD_FOR_TARGET="$2"
11850 else
11851 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11852 fi
11853 else
11854 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11855 fi
11856
11857 else
11858 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11859 fi
11860
11861
11862
11863
11864 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11865 if test -n "$with_build_time_tools"; then
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11867 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11868 if test -x $with_build_time_tools/lipo; then
11869 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11870 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11872 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11873 else
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11875 $as_echo "no" >&6; }
11876 fi
11877 elif test $build != $host && test $have_gcc_for_target = yes; then
11878 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11879 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11880 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11881 fi
11882 fi
11883 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11884 # Extract the first word of "lipo", so it can be a program name with args.
11885 set dummy lipo; ac_word=$2
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11887 $as_echo_n "checking for $ac_word... " >&6; }
11888 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11889 $as_echo_n "(cached) " >&6
11890 else
11891 case $LIPO_FOR_TARGET in
11892 [\\/]* | ?:[\\/]*)
11893 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11894 ;;
11895 *)
11896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11897 for as_dir in $gcc_cv_tool_dirs
11898 do
11899 IFS=$as_save_IFS
11900 test -z "$as_dir" && as_dir=.
11901 for ac_exec_ext in '' $ac_executable_extensions; do
11902 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11903 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11905 break 2
11906 fi
11907 done
11908 done
11909 IFS=$as_save_IFS
11910
11911 ;;
11912 esac
11913 fi
11914 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11915 if test -n "$LIPO_FOR_TARGET"; then
11916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11917 $as_echo "$LIPO_FOR_TARGET" >&6; }
11918 else
11919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11920 $as_echo "no" >&6; }
11921 fi
11922
11923
11924 fi
11925 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11926
11927
11928 if test -n "$LIPO_FOR_TARGET"; then
11929 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11930 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11931 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11932 fi
11933
11934 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11935 for ncn_progname in lipo; do
11936 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11937 set dummy ${ncn_progname}; ac_word=$2
11938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11939 $as_echo_n "checking for $ac_word... " >&6; }
11940 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11941 $as_echo_n "(cached) " >&6
11942 else
11943 if test -n "$LIPO_FOR_TARGET"; then
11944 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11945 else
11946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11947 for as_dir in $PATH
11948 do
11949 IFS=$as_save_IFS
11950 test -z "$as_dir" && as_dir=.
11951 for ac_exec_ext in '' $ac_executable_extensions; do
11952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11953 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11955 break 2
11956 fi
11957 done
11958 done
11959 IFS=$as_save_IFS
11960
11961 fi
11962 fi
11963 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11964 if test -n "$LIPO_FOR_TARGET"; then
11965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11966 $as_echo "$LIPO_FOR_TARGET" >&6; }
11967 else
11968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11969 $as_echo "no" >&6; }
11970 fi
11971
11972
11973 done
11974 fi
11975
11976 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11977 for ncn_progname in lipo; do
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11979 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11980 if test -x $with_build_time_tools/${ncn_progname}; then
11981 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11983 $as_echo "yes" >&6; }
11984 break
11985 else
11986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11987 $as_echo "no" >&6; }
11988 fi
11989 done
11990 fi
11991
11992 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11993 for ncn_progname in lipo; do
11994 if test -n "$ncn_target_tool_prefix"; then
11995 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11996 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11998 $as_echo_n "checking for $ac_word... " >&6; }
11999 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12000 $as_echo_n "(cached) " >&6
12001 else
12002 if test -n "$LIPO_FOR_TARGET"; then
12003 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12004 else
12005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12006 for as_dir in $PATH
12007 do
12008 IFS=$as_save_IFS
12009 test -z "$as_dir" && as_dir=.
12010 for ac_exec_ext in '' $ac_executable_extensions; do
12011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12012 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12014 break 2
12015 fi
12016 done
12017 done
12018 IFS=$as_save_IFS
12019
12020 fi
12021 fi
12022 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12023 if test -n "$LIPO_FOR_TARGET"; then
12024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12025 $as_echo "$LIPO_FOR_TARGET" >&6; }
12026 else
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12028 $as_echo "no" >&6; }
12029 fi
12030
12031
12032 fi
12033 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12034 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12035 set dummy ${ncn_progname}; ac_word=$2
12036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12037 $as_echo_n "checking for $ac_word... " >&6; }
12038 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12039 $as_echo_n "(cached) " >&6
12040 else
12041 if test -n "$LIPO_FOR_TARGET"; then
12042 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12043 else
12044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12045 for as_dir in $PATH
12046 do
12047 IFS=$as_save_IFS
12048 test -z "$as_dir" && as_dir=.
12049 for ac_exec_ext in '' $ac_executable_extensions; do
12050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12051 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12053 break 2
12054 fi
12055 done
12056 done
12057 IFS=$as_save_IFS
12058
12059 fi
12060 fi
12061 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12062 if test -n "$LIPO_FOR_TARGET"; then
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12064 $as_echo "$LIPO_FOR_TARGET" >&6; }
12065 else
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12067 $as_echo "no" >&6; }
12068 fi
12069
12070
12071 fi
12072 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12073 done
12074 fi
12075
12076 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12077 set dummy lipo
12078 if test $build = $target ; then
12079 LIPO_FOR_TARGET="$2"
12080 else
12081 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12082 fi
12083 else
12084 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12085 fi
12086
12087 else
12088 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12089 fi
12090
12091
12092
12093
12094 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12095 if test -n "$with_build_time_tools"; then
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12097 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12098 if test -x $with_build_time_tools/nm; then
12099 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12100 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12102 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12103 else
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12105 $as_echo "no" >&6; }
12106 fi
12107 elif test $build != $host && test $have_gcc_for_target = yes; then
12108 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12109 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12110 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12111 fi
12112 fi
12113 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12114 # Extract the first word of "nm", so it can be a program name with args.
12115 set dummy nm; ac_word=$2
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12117 $as_echo_n "checking for $ac_word... " >&6; }
12118 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12119 $as_echo_n "(cached) " >&6
12120 else
12121 case $NM_FOR_TARGET in
12122 [\\/]* | ?:[\\/]*)
12123 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12124 ;;
12125 *)
12126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12127 for as_dir in $gcc_cv_tool_dirs
12128 do
12129 IFS=$as_save_IFS
12130 test -z "$as_dir" && as_dir=.
12131 for ac_exec_ext in '' $ac_executable_extensions; do
12132 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12133 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12134 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12135 break 2
12136 fi
12137 done
12138 done
12139 IFS=$as_save_IFS
12140
12141 ;;
12142 esac
12143 fi
12144 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12145 if test -n "$NM_FOR_TARGET"; then
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12147 $as_echo "$NM_FOR_TARGET" >&6; }
12148 else
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12150 $as_echo "no" >&6; }
12151 fi
12152
12153
12154 fi
12155 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12156
12157
12158 if test -n "$NM_FOR_TARGET"; then
12159 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12160 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12161 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12162 fi
12163
12164 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12165 for ncn_progname in nm; do
12166 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12167 set dummy ${ncn_progname}; ac_word=$2
12168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12169 $as_echo_n "checking for $ac_word... " >&6; }
12170 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12171 $as_echo_n "(cached) " >&6
12172 else
12173 if test -n "$NM_FOR_TARGET"; then
12174 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12175 else
12176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12177 for as_dir in $PATH
12178 do
12179 IFS=$as_save_IFS
12180 test -z "$as_dir" && as_dir=.
12181 for ac_exec_ext in '' $ac_executable_extensions; do
12182 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12183 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12184 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12185 break 2
12186 fi
12187 done
12188 done
12189 IFS=$as_save_IFS
12190
12191 fi
12192 fi
12193 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12194 if test -n "$NM_FOR_TARGET"; then
12195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12196 $as_echo "$NM_FOR_TARGET" >&6; }
12197 else
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12199 $as_echo "no" >&6; }
12200 fi
12201
12202
12203 done
12204 fi
12205
12206 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12207 for ncn_progname in nm; do
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12209 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12210 if test -x $with_build_time_tools/${ncn_progname}; then
12211 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12213 $as_echo "yes" >&6; }
12214 break
12215 else
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12217 $as_echo "no" >&6; }
12218 fi
12219 done
12220 fi
12221
12222 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12223 for ncn_progname in nm; do
12224 if test -n "$ncn_target_tool_prefix"; then
12225 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12226 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12228 $as_echo_n "checking for $ac_word... " >&6; }
12229 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12230 $as_echo_n "(cached) " >&6
12231 else
12232 if test -n "$NM_FOR_TARGET"; then
12233 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12234 else
12235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12236 for as_dir in $PATH
12237 do
12238 IFS=$as_save_IFS
12239 test -z "$as_dir" && as_dir=.
12240 for ac_exec_ext in '' $ac_executable_extensions; do
12241 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12242 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12244 break 2
12245 fi
12246 done
12247 done
12248 IFS=$as_save_IFS
12249
12250 fi
12251 fi
12252 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12253 if test -n "$NM_FOR_TARGET"; then
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12255 $as_echo "$NM_FOR_TARGET" >&6; }
12256 else
12257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12258 $as_echo "no" >&6; }
12259 fi
12260
12261
12262 fi
12263 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12264 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12265 set dummy ${ncn_progname}; ac_word=$2
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12267 $as_echo_n "checking for $ac_word... " >&6; }
12268 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12269 $as_echo_n "(cached) " >&6
12270 else
12271 if test -n "$NM_FOR_TARGET"; then
12272 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12273 else
12274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12275 for as_dir in $PATH
12276 do
12277 IFS=$as_save_IFS
12278 test -z "$as_dir" && as_dir=.
12279 for ac_exec_ext in '' $ac_executable_extensions; do
12280 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12281 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12282 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12283 break 2
12284 fi
12285 done
12286 done
12287 IFS=$as_save_IFS
12288
12289 fi
12290 fi
12291 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12292 if test -n "$NM_FOR_TARGET"; then
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12294 $as_echo "$NM_FOR_TARGET" >&6; }
12295 else
12296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12297 $as_echo "no" >&6; }
12298 fi
12299
12300
12301 fi
12302 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12303 done
12304 fi
12305
12306 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12307 set dummy nm
12308 if test $build = $target ; then
12309 NM_FOR_TARGET="$2"
12310 else
12311 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12312 fi
12313 else
12314 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12315 fi
12316
12317 else
12318 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12319 fi
12320
12321
12322
12323
12324 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12325 if test -n "$with_build_time_tools"; then
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12327 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12328 if test -x $with_build_time_tools/objcopy; then
12329 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12330 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12332 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12333 else
12334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12335 $as_echo "no" >&6; }
12336 fi
12337 elif test $build != $host && test $have_gcc_for_target = yes; then
12338 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12339 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12340 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12341 fi
12342 fi
12343 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12344 # Extract the first word of "objcopy", so it can be a program name with args.
12345 set dummy objcopy; ac_word=$2
12346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12347 $as_echo_n "checking for $ac_word... " >&6; }
12348 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12349 $as_echo_n "(cached) " >&6
12350 else
12351 case $OBJCOPY_FOR_TARGET in
12352 [\\/]* | ?:[\\/]*)
12353 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12354 ;;
12355 *)
12356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12357 for as_dir in $gcc_cv_tool_dirs
12358 do
12359 IFS=$as_save_IFS
12360 test -z "$as_dir" && as_dir=.
12361 for ac_exec_ext in '' $ac_executable_extensions; do
12362 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12363 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12365 break 2
12366 fi
12367 done
12368 done
12369 IFS=$as_save_IFS
12370
12371 ;;
12372 esac
12373 fi
12374 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12375 if test -n "$OBJCOPY_FOR_TARGET"; then
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12377 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12378 else
12379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12380 $as_echo "no" >&6; }
12381 fi
12382
12383
12384 fi
12385 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12386
12387
12388 if test -n "$OBJCOPY_FOR_TARGET"; then
12389 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12390 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12391 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12392 fi
12393
12394 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12395 for ncn_progname in objcopy; do
12396 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12397 set dummy ${ncn_progname}; ac_word=$2
12398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12399 $as_echo_n "checking for $ac_word... " >&6; }
12400 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12401 $as_echo_n "(cached) " >&6
12402 else
12403 if test -n "$OBJCOPY_FOR_TARGET"; then
12404 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12405 else
12406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12407 for as_dir in $PATH
12408 do
12409 IFS=$as_save_IFS
12410 test -z "$as_dir" && as_dir=.
12411 for ac_exec_ext in '' $ac_executable_extensions; do
12412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12413 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12415 break 2
12416 fi
12417 done
12418 done
12419 IFS=$as_save_IFS
12420
12421 fi
12422 fi
12423 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12424 if test -n "$OBJCOPY_FOR_TARGET"; then
12425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12426 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12427 else
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12429 $as_echo "no" >&6; }
12430 fi
12431
12432
12433 done
12434 fi
12435
12436 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12437 for ncn_progname in objcopy; do
12438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12439 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12440 if test -x $with_build_time_tools/${ncn_progname}; then
12441 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12443 $as_echo "yes" >&6; }
12444 break
12445 else
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12447 $as_echo "no" >&6; }
12448 fi
12449 done
12450 fi
12451
12452 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12453 for ncn_progname in objcopy; do
12454 if test -n "$ncn_target_tool_prefix"; then
12455 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12456 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12458 $as_echo_n "checking for $ac_word... " >&6; }
12459 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12460 $as_echo_n "(cached) " >&6
12461 else
12462 if test -n "$OBJCOPY_FOR_TARGET"; then
12463 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12464 else
12465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12466 for as_dir in $PATH
12467 do
12468 IFS=$as_save_IFS
12469 test -z "$as_dir" && as_dir=.
12470 for ac_exec_ext in '' $ac_executable_extensions; do
12471 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12472 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12474 break 2
12475 fi
12476 done
12477 done
12478 IFS=$as_save_IFS
12479
12480 fi
12481 fi
12482 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12483 if test -n "$OBJCOPY_FOR_TARGET"; then
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12485 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12486 else
12487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12488 $as_echo "no" >&6; }
12489 fi
12490
12491
12492 fi
12493 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12494 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12495 set dummy ${ncn_progname}; ac_word=$2
12496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12497 $as_echo_n "checking for $ac_word... " >&6; }
12498 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12499 $as_echo_n "(cached) " >&6
12500 else
12501 if test -n "$OBJCOPY_FOR_TARGET"; then
12502 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12503 else
12504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12505 for as_dir in $PATH
12506 do
12507 IFS=$as_save_IFS
12508 test -z "$as_dir" && as_dir=.
12509 for ac_exec_ext in '' $ac_executable_extensions; do
12510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12511 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12513 break 2
12514 fi
12515 done
12516 done
12517 IFS=$as_save_IFS
12518
12519 fi
12520 fi
12521 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12522 if test -n "$OBJCOPY_FOR_TARGET"; then
12523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12524 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12525 else
12526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12527 $as_echo "no" >&6; }
12528 fi
12529
12530
12531 fi
12532 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12533 done
12534 fi
12535
12536 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12537 set dummy objcopy
12538 if test $build = $target ; then
12539 OBJCOPY_FOR_TARGET="$2"
12540 else
12541 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12542 fi
12543 else
12544 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12545 fi
12546
12547 else
12548 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12549 fi
12550
12551
12552
12553
12554 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12555 if test -n "$with_build_time_tools"; then
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12557 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12558 if test -x $with_build_time_tools/objdump; then
12559 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12560 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12562 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12563 else
12564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12565 $as_echo "no" >&6; }
12566 fi
12567 elif test $build != $host && test $have_gcc_for_target = yes; then
12568 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12569 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12570 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12571 fi
12572 fi
12573 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12574 # Extract the first word of "objdump", so it can be a program name with args.
12575 set dummy objdump; ac_word=$2
12576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12577 $as_echo_n "checking for $ac_word... " >&6; }
12578 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12579 $as_echo_n "(cached) " >&6
12580 else
12581 case $OBJDUMP_FOR_TARGET in
12582 [\\/]* | ?:[\\/]*)
12583 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12584 ;;
12585 *)
12586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12587 for as_dir in $gcc_cv_tool_dirs
12588 do
12589 IFS=$as_save_IFS
12590 test -z "$as_dir" && as_dir=.
12591 for ac_exec_ext in '' $ac_executable_extensions; do
12592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12593 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12595 break 2
12596 fi
12597 done
12598 done
12599 IFS=$as_save_IFS
12600
12601 ;;
12602 esac
12603 fi
12604 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12605 if test -n "$OBJDUMP_FOR_TARGET"; then
12606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12607 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12608 else
12609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12610 $as_echo "no" >&6; }
12611 fi
12612
12613
12614 fi
12615 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12616
12617
12618 if test -n "$OBJDUMP_FOR_TARGET"; then
12619 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12620 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12621 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12622 fi
12623
12624 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12625 for ncn_progname in objdump; do
12626 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12627 set dummy ${ncn_progname}; ac_word=$2
12628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12629 $as_echo_n "checking for $ac_word... " >&6; }
12630 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12631 $as_echo_n "(cached) " >&6
12632 else
12633 if test -n "$OBJDUMP_FOR_TARGET"; then
12634 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12635 else
12636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12637 for as_dir in $PATH
12638 do
12639 IFS=$as_save_IFS
12640 test -z "$as_dir" && as_dir=.
12641 for ac_exec_ext in '' $ac_executable_extensions; do
12642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12643 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12645 break 2
12646 fi
12647 done
12648 done
12649 IFS=$as_save_IFS
12650
12651 fi
12652 fi
12653 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12654 if test -n "$OBJDUMP_FOR_TARGET"; then
12655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12656 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12657 else
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12659 $as_echo "no" >&6; }
12660 fi
12661
12662
12663 done
12664 fi
12665
12666 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12667 for ncn_progname in objdump; do
12668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12669 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12670 if test -x $with_build_time_tools/${ncn_progname}; then
12671 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12673 $as_echo "yes" >&6; }
12674 break
12675 else
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12677 $as_echo "no" >&6; }
12678 fi
12679 done
12680 fi
12681
12682 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12683 for ncn_progname in objdump; do
12684 if test -n "$ncn_target_tool_prefix"; then
12685 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12686 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12688 $as_echo_n "checking for $ac_word... " >&6; }
12689 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12690 $as_echo_n "(cached) " >&6
12691 else
12692 if test -n "$OBJDUMP_FOR_TARGET"; then
12693 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12694 else
12695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12696 for as_dir in $PATH
12697 do
12698 IFS=$as_save_IFS
12699 test -z "$as_dir" && as_dir=.
12700 for ac_exec_ext in '' $ac_executable_extensions; do
12701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12702 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12704 break 2
12705 fi
12706 done
12707 done
12708 IFS=$as_save_IFS
12709
12710 fi
12711 fi
12712 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12713 if test -n "$OBJDUMP_FOR_TARGET"; then
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12715 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12716 else
12717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12718 $as_echo "no" >&6; }
12719 fi
12720
12721
12722 fi
12723 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12724 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12725 set dummy ${ncn_progname}; ac_word=$2
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12727 $as_echo_n "checking for $ac_word... " >&6; }
12728 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12729 $as_echo_n "(cached) " >&6
12730 else
12731 if test -n "$OBJDUMP_FOR_TARGET"; then
12732 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12733 else
12734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12735 for as_dir in $PATH
12736 do
12737 IFS=$as_save_IFS
12738 test -z "$as_dir" && as_dir=.
12739 for ac_exec_ext in '' $ac_executable_extensions; do
12740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12741 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12743 break 2
12744 fi
12745 done
12746 done
12747 IFS=$as_save_IFS
12748
12749 fi
12750 fi
12751 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12752 if test -n "$OBJDUMP_FOR_TARGET"; then
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12754 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12755 else
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12757 $as_echo "no" >&6; }
12758 fi
12759
12760
12761 fi
12762 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12763 done
12764 fi
12765
12766 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12767 set dummy objdump
12768 if test $build = $target ; then
12769 OBJDUMP_FOR_TARGET="$2"
12770 else
12771 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12772 fi
12773 else
12774 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12775 fi
12776
12777 else
12778 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12779 fi
12780
12781
12782
12783
12784 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12785 if test -n "$with_build_time_tools"; then
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12787 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12788 if test -x $with_build_time_tools/ranlib; then
12789 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12790 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12792 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12793 else
12794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12795 $as_echo "no" >&6; }
12796 fi
12797 elif test $build != $host && test $have_gcc_for_target = yes; then
12798 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12799 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12800 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12801 fi
12802 fi
12803 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12804 # Extract the first word of "ranlib", so it can be a program name with args.
12805 set dummy ranlib; ac_word=$2
12806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12807 $as_echo_n "checking for $ac_word... " >&6; }
12808 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12809 $as_echo_n "(cached) " >&6
12810 else
12811 case $RANLIB_FOR_TARGET in
12812 [\\/]* | ?:[\\/]*)
12813 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12814 ;;
12815 *)
12816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12817 for as_dir in $gcc_cv_tool_dirs
12818 do
12819 IFS=$as_save_IFS
12820 test -z "$as_dir" && as_dir=.
12821 for ac_exec_ext in '' $ac_executable_extensions; do
12822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12823 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12825 break 2
12826 fi
12827 done
12828 done
12829 IFS=$as_save_IFS
12830
12831 ;;
12832 esac
12833 fi
12834 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12835 if test -n "$RANLIB_FOR_TARGET"; then
12836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12837 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12838 else
12839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12840 $as_echo "no" >&6; }
12841 fi
12842
12843
12844 fi
12845 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12846
12847
12848 if test -n "$RANLIB_FOR_TARGET"; then
12849 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12850 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12851 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12852 fi
12853
12854 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12855 for ncn_progname in ranlib; do
12856 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12857 set dummy ${ncn_progname}; ac_word=$2
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12859 $as_echo_n "checking for $ac_word... " >&6; }
12860 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12861 $as_echo_n "(cached) " >&6
12862 else
12863 if test -n "$RANLIB_FOR_TARGET"; then
12864 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12865 else
12866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12867 for as_dir in $PATH
12868 do
12869 IFS=$as_save_IFS
12870 test -z "$as_dir" && as_dir=.
12871 for ac_exec_ext in '' $ac_executable_extensions; do
12872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12873 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12875 break 2
12876 fi
12877 done
12878 done
12879 IFS=$as_save_IFS
12880
12881 fi
12882 fi
12883 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12884 if test -n "$RANLIB_FOR_TARGET"; then
12885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12886 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12887 else
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12889 $as_echo "no" >&6; }
12890 fi
12891
12892
12893 done
12894 fi
12895
12896 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12897 for ncn_progname in ranlib; do
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12899 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12900 if test -x $with_build_time_tools/${ncn_progname}; then
12901 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12903 $as_echo "yes" >&6; }
12904 break
12905 else
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12907 $as_echo "no" >&6; }
12908 fi
12909 done
12910 fi
12911
12912 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12913 for ncn_progname in ranlib; do
12914 if test -n "$ncn_target_tool_prefix"; then
12915 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12916 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12918 $as_echo_n "checking for $ac_word... " >&6; }
12919 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12920 $as_echo_n "(cached) " >&6
12921 else
12922 if test -n "$RANLIB_FOR_TARGET"; then
12923 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12924 else
12925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12926 for as_dir in $PATH
12927 do
12928 IFS=$as_save_IFS
12929 test -z "$as_dir" && as_dir=.
12930 for ac_exec_ext in '' $ac_executable_extensions; do
12931 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12932 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12934 break 2
12935 fi
12936 done
12937 done
12938 IFS=$as_save_IFS
12939
12940 fi
12941 fi
12942 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12943 if test -n "$RANLIB_FOR_TARGET"; then
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12945 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12946 else
12947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12948 $as_echo "no" >&6; }
12949 fi
12950
12951
12952 fi
12953 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12954 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12955 set dummy ${ncn_progname}; ac_word=$2
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12957 $as_echo_n "checking for $ac_word... " >&6; }
12958 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12959 $as_echo_n "(cached) " >&6
12960 else
12961 if test -n "$RANLIB_FOR_TARGET"; then
12962 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12963 else
12964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12965 for as_dir in $PATH
12966 do
12967 IFS=$as_save_IFS
12968 test -z "$as_dir" && as_dir=.
12969 for ac_exec_ext in '' $ac_executable_extensions; do
12970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12971 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12973 break 2
12974 fi
12975 done
12976 done
12977 IFS=$as_save_IFS
12978
12979 fi
12980 fi
12981 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12982 if test -n "$RANLIB_FOR_TARGET"; then
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12984 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12985 else
12986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12987 $as_echo "no" >&6; }
12988 fi
12989
12990
12991 fi
12992 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12993 done
12994 fi
12995
12996 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12997 set dummy ranlib
12998 if test $build = $target ; then
12999 RANLIB_FOR_TARGET="$2"
13000 else
13001 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
13002 fi
13003 else
13004 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
13005 fi
13006
13007 else
13008 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
13009 fi
13010
13011
13012
13013
13014 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13015 if test -n "$with_build_time_tools"; then
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
13017 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
13018 if test -x $with_build_time_tools/readelf; then
13019 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
13020 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
13022 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
13023 else
13024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13025 $as_echo "no" >&6; }
13026 fi
13027 elif test $build != $host && test $have_gcc_for_target = yes; then
13028 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
13029 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
13030 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
13031 fi
13032 fi
13033 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13034 # Extract the first word of "readelf", so it can be a program name with args.
13035 set dummy readelf; ac_word=$2
13036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13037 $as_echo_n "checking for $ac_word... " >&6; }
13038 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
13039 $as_echo_n "(cached) " >&6
13040 else
13041 case $READELF_FOR_TARGET in
13042 [\\/]* | ?:[\\/]*)
13043 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13044 ;;
13045 *)
13046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13047 for as_dir in $gcc_cv_tool_dirs
13048 do
13049 IFS=$as_save_IFS
13050 test -z "$as_dir" && as_dir=.
13051 for ac_exec_ext in '' $ac_executable_extensions; do
13052 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13053 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13054 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13055 break 2
13056 fi
13057 done
13058 done
13059 IFS=$as_save_IFS
13060
13061 ;;
13062 esac
13063 fi
13064 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13065 if test -n "$READELF_FOR_TARGET"; then
13066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13067 $as_echo "$READELF_FOR_TARGET" >&6; }
13068 else
13069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13070 $as_echo "no" >&6; }
13071 fi
13072
13073
13074 fi
13075 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13076
13077
13078 if test -n "$READELF_FOR_TARGET"; then
13079 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13080 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13081 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13082 fi
13083
13084 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13085 for ncn_progname in readelf; do
13086 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13087 set dummy ${ncn_progname}; ac_word=$2
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13089 $as_echo_n "checking for $ac_word... " >&6; }
13090 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13091 $as_echo_n "(cached) " >&6
13092 else
13093 if test -n "$READELF_FOR_TARGET"; then
13094 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13095 else
13096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13097 for as_dir in $PATH
13098 do
13099 IFS=$as_save_IFS
13100 test -z "$as_dir" && as_dir=.
13101 for ac_exec_ext in '' $ac_executable_extensions; do
13102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13103 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13104 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13105 break 2
13106 fi
13107 done
13108 done
13109 IFS=$as_save_IFS
13110
13111 fi
13112 fi
13113 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13114 if test -n "$READELF_FOR_TARGET"; then
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13116 $as_echo "$READELF_FOR_TARGET" >&6; }
13117 else
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13119 $as_echo "no" >&6; }
13120 fi
13121
13122
13123 done
13124 fi
13125
13126 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13127 for ncn_progname in readelf; do
13128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13129 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13130 if test -x $with_build_time_tools/${ncn_progname}; then
13131 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13133 $as_echo "yes" >&6; }
13134 break
13135 else
13136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13137 $as_echo "no" >&6; }
13138 fi
13139 done
13140 fi
13141
13142 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13143 for ncn_progname in readelf; do
13144 if test -n "$ncn_target_tool_prefix"; then
13145 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13146 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13148 $as_echo_n "checking for $ac_word... " >&6; }
13149 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13150 $as_echo_n "(cached) " >&6
13151 else
13152 if test -n "$READELF_FOR_TARGET"; then
13153 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13154 else
13155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13156 for as_dir in $PATH
13157 do
13158 IFS=$as_save_IFS
13159 test -z "$as_dir" && as_dir=.
13160 for ac_exec_ext in '' $ac_executable_extensions; do
13161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13162 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13164 break 2
13165 fi
13166 done
13167 done
13168 IFS=$as_save_IFS
13169
13170 fi
13171 fi
13172 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13173 if test -n "$READELF_FOR_TARGET"; then
13174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13175 $as_echo "$READELF_FOR_TARGET" >&6; }
13176 else
13177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13178 $as_echo "no" >&6; }
13179 fi
13180
13181
13182 fi
13183 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13184 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13185 set dummy ${ncn_progname}; ac_word=$2
13186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13187 $as_echo_n "checking for $ac_word... " >&6; }
13188 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13189 $as_echo_n "(cached) " >&6
13190 else
13191 if test -n "$READELF_FOR_TARGET"; then
13192 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13193 else
13194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13195 for as_dir in $PATH
13196 do
13197 IFS=$as_save_IFS
13198 test -z "$as_dir" && as_dir=.
13199 for ac_exec_ext in '' $ac_executable_extensions; do
13200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13201 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13203 break 2
13204 fi
13205 done
13206 done
13207 IFS=$as_save_IFS
13208
13209 fi
13210 fi
13211 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13212 if test -n "$READELF_FOR_TARGET"; then
13213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13214 $as_echo "$READELF_FOR_TARGET" >&6; }
13215 else
13216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13217 $as_echo "no" >&6; }
13218 fi
13219
13220
13221 fi
13222 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13223 done
13224 fi
13225
13226 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13227 set dummy readelf
13228 if test $build = $target ; then
13229 READELF_FOR_TARGET="$2"
13230 else
13231 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13232 fi
13233 else
13234 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13235 fi
13236
13237 else
13238 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13239 fi
13240
13241
13242
13243
13244 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13245 if test -n "$with_build_time_tools"; then
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13247 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13248 if test -x $with_build_time_tools/strip; then
13249 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13250 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13252 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13253 else
13254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13255 $as_echo "no" >&6; }
13256 fi
13257 elif test $build != $host && test $have_gcc_for_target = yes; then
13258 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13259 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13260 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13261 fi
13262 fi
13263 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13264 # Extract the first word of "strip", so it can be a program name with args.
13265 set dummy strip; ac_word=$2
13266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13267 $as_echo_n "checking for $ac_word... " >&6; }
13268 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13269 $as_echo_n "(cached) " >&6
13270 else
13271 case $STRIP_FOR_TARGET in
13272 [\\/]* | ?:[\\/]*)
13273 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13274 ;;
13275 *)
13276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13277 for as_dir in $gcc_cv_tool_dirs
13278 do
13279 IFS=$as_save_IFS
13280 test -z "$as_dir" && as_dir=.
13281 for ac_exec_ext in '' $ac_executable_extensions; do
13282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13283 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13285 break 2
13286 fi
13287 done
13288 done
13289 IFS=$as_save_IFS
13290
13291 ;;
13292 esac
13293 fi
13294 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13295 if test -n "$STRIP_FOR_TARGET"; then
13296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13297 $as_echo "$STRIP_FOR_TARGET" >&6; }
13298 else
13299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13300 $as_echo "no" >&6; }
13301 fi
13302
13303
13304 fi
13305 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13306
13307
13308 if test -n "$STRIP_FOR_TARGET"; then
13309 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13310 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13311 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13312 fi
13313
13314 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13315 for ncn_progname in strip; do
13316 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13317 set dummy ${ncn_progname}; ac_word=$2
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13319 $as_echo_n "checking for $ac_word... " >&6; }
13320 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13321 $as_echo_n "(cached) " >&6
13322 else
13323 if test -n "$STRIP_FOR_TARGET"; then
13324 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13325 else
13326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13327 for as_dir in $PATH
13328 do
13329 IFS=$as_save_IFS
13330 test -z "$as_dir" && as_dir=.
13331 for ac_exec_ext in '' $ac_executable_extensions; do
13332 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13333 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13334 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13335 break 2
13336 fi
13337 done
13338 done
13339 IFS=$as_save_IFS
13340
13341 fi
13342 fi
13343 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13344 if test -n "$STRIP_FOR_TARGET"; then
13345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13346 $as_echo "$STRIP_FOR_TARGET" >&6; }
13347 else
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13349 $as_echo "no" >&6; }
13350 fi
13351
13352
13353 done
13354 fi
13355
13356 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13357 for ncn_progname in strip; do
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13359 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13360 if test -x $with_build_time_tools/${ncn_progname}; then
13361 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13363 $as_echo "yes" >&6; }
13364 break
13365 else
13366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13367 $as_echo "no" >&6; }
13368 fi
13369 done
13370 fi
13371
13372 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13373 for ncn_progname in strip; do
13374 if test -n "$ncn_target_tool_prefix"; then
13375 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13376 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13378 $as_echo_n "checking for $ac_word... " >&6; }
13379 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13380 $as_echo_n "(cached) " >&6
13381 else
13382 if test -n "$STRIP_FOR_TARGET"; then
13383 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13384 else
13385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13386 for as_dir in $PATH
13387 do
13388 IFS=$as_save_IFS
13389 test -z "$as_dir" && as_dir=.
13390 for ac_exec_ext in '' $ac_executable_extensions; do
13391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13392 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13394 break 2
13395 fi
13396 done
13397 done
13398 IFS=$as_save_IFS
13399
13400 fi
13401 fi
13402 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13403 if test -n "$STRIP_FOR_TARGET"; then
13404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13405 $as_echo "$STRIP_FOR_TARGET" >&6; }
13406 else
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13408 $as_echo "no" >&6; }
13409 fi
13410
13411
13412 fi
13413 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13414 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13415 set dummy ${ncn_progname}; ac_word=$2
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13417 $as_echo_n "checking for $ac_word... " >&6; }
13418 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13419 $as_echo_n "(cached) " >&6
13420 else
13421 if test -n "$STRIP_FOR_TARGET"; then
13422 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13423 else
13424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13425 for as_dir in $PATH
13426 do
13427 IFS=$as_save_IFS
13428 test -z "$as_dir" && as_dir=.
13429 for ac_exec_ext in '' $ac_executable_extensions; do
13430 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13431 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13432 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13433 break 2
13434 fi
13435 done
13436 done
13437 IFS=$as_save_IFS
13438
13439 fi
13440 fi
13441 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13442 if test -n "$STRIP_FOR_TARGET"; then
13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13444 $as_echo "$STRIP_FOR_TARGET" >&6; }
13445 else
13446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13447 $as_echo "no" >&6; }
13448 fi
13449
13450
13451 fi
13452 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13453 done
13454 fi
13455
13456 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13457 set dummy strip
13458 if test $build = $target ; then
13459 STRIP_FOR_TARGET="$2"
13460 else
13461 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13462 fi
13463 else
13464 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13465 fi
13466
13467 else
13468 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13469 fi
13470
13471
13472
13473
13474 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13475 if test -n "$with_build_time_tools"; then
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13477 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13478 if test -x $with_build_time_tools/windres; then
13479 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13480 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13482 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13483 else
13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13485 $as_echo "no" >&6; }
13486 fi
13487 elif test $build != $host && test $have_gcc_for_target = yes; then
13488 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13489 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13490 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13491 fi
13492 fi
13493 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13494 # Extract the first word of "windres", so it can be a program name with args.
13495 set dummy windres; ac_word=$2
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13497 $as_echo_n "checking for $ac_word... " >&6; }
13498 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13499 $as_echo_n "(cached) " >&6
13500 else
13501 case $WINDRES_FOR_TARGET in
13502 [\\/]* | ?:[\\/]*)
13503 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13504 ;;
13505 *)
13506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13507 for as_dir in $gcc_cv_tool_dirs
13508 do
13509 IFS=$as_save_IFS
13510 test -z "$as_dir" && as_dir=.
13511 for ac_exec_ext in '' $ac_executable_extensions; do
13512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13513 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13515 break 2
13516 fi
13517 done
13518 done
13519 IFS=$as_save_IFS
13520
13521 ;;
13522 esac
13523 fi
13524 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13525 if test -n "$WINDRES_FOR_TARGET"; then
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13527 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13528 else
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13530 $as_echo "no" >&6; }
13531 fi
13532
13533
13534 fi
13535 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13536
13537
13538 if test -n "$WINDRES_FOR_TARGET"; then
13539 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13540 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13541 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13542 fi
13543
13544 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13545 for ncn_progname in windres; do
13546 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13547 set dummy ${ncn_progname}; ac_word=$2
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13549 $as_echo_n "checking for $ac_word... " >&6; }
13550 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13551 $as_echo_n "(cached) " >&6
13552 else
13553 if test -n "$WINDRES_FOR_TARGET"; then
13554 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13555 else
13556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13557 for as_dir in $PATH
13558 do
13559 IFS=$as_save_IFS
13560 test -z "$as_dir" && as_dir=.
13561 for ac_exec_ext in '' $ac_executable_extensions; do
13562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13563 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13565 break 2
13566 fi
13567 done
13568 done
13569 IFS=$as_save_IFS
13570
13571 fi
13572 fi
13573 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13574 if test -n "$WINDRES_FOR_TARGET"; then
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13576 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13577 else
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13579 $as_echo "no" >&6; }
13580 fi
13581
13582
13583 done
13584 fi
13585
13586 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13587 for ncn_progname in windres; do
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13589 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13590 if test -x $with_build_time_tools/${ncn_progname}; then
13591 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13593 $as_echo "yes" >&6; }
13594 break
13595 else
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13597 $as_echo "no" >&6; }
13598 fi
13599 done
13600 fi
13601
13602 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13603 for ncn_progname in windres; do
13604 if test -n "$ncn_target_tool_prefix"; then
13605 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13606 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13608 $as_echo_n "checking for $ac_word... " >&6; }
13609 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13610 $as_echo_n "(cached) " >&6
13611 else
13612 if test -n "$WINDRES_FOR_TARGET"; then
13613 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13614 else
13615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13616 for as_dir in $PATH
13617 do
13618 IFS=$as_save_IFS
13619 test -z "$as_dir" && as_dir=.
13620 for ac_exec_ext in '' $ac_executable_extensions; do
13621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13622 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13624 break 2
13625 fi
13626 done
13627 done
13628 IFS=$as_save_IFS
13629
13630 fi
13631 fi
13632 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13633 if test -n "$WINDRES_FOR_TARGET"; then
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13635 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13636 else
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13638 $as_echo "no" >&6; }
13639 fi
13640
13641
13642 fi
13643 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13644 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13645 set dummy ${ncn_progname}; ac_word=$2
13646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13647 $as_echo_n "checking for $ac_word... " >&6; }
13648 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13649 $as_echo_n "(cached) " >&6
13650 else
13651 if test -n "$WINDRES_FOR_TARGET"; then
13652 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13653 else
13654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13655 for as_dir in $PATH
13656 do
13657 IFS=$as_save_IFS
13658 test -z "$as_dir" && as_dir=.
13659 for ac_exec_ext in '' $ac_executable_extensions; do
13660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13661 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13663 break 2
13664 fi
13665 done
13666 done
13667 IFS=$as_save_IFS
13668
13669 fi
13670 fi
13671 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13672 if test -n "$WINDRES_FOR_TARGET"; then
13673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13674 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13675 else
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13677 $as_echo "no" >&6; }
13678 fi
13679
13680
13681 fi
13682 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13683 done
13684 fi
13685
13686 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13687 set dummy windres
13688 if test $build = $target ; then
13689 WINDRES_FOR_TARGET="$2"
13690 else
13691 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13692 fi
13693 else
13694 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13695 fi
13696
13697 else
13698 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13699 fi
13700
13701
13702
13703
13704 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13705 if test -n "$with_build_time_tools"; then
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13707 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13708 if test -x $with_build_time_tools/windmc; then
13709 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13710 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13712 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13713 else
13714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13715 $as_echo "no" >&6; }
13716 fi
13717 elif test $build != $host && test $have_gcc_for_target = yes; then
13718 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13719 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13720 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13721 fi
13722 fi
13723 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13724 # Extract the first word of "windmc", so it can be a program name with args.
13725 set dummy windmc; ac_word=$2
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13727 $as_echo_n "checking for $ac_word... " >&6; }
13728 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13729 $as_echo_n "(cached) " >&6
13730 else
13731 case $WINDMC_FOR_TARGET in
13732 [\\/]* | ?:[\\/]*)
13733 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13734 ;;
13735 *)
13736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13737 for as_dir in $gcc_cv_tool_dirs
13738 do
13739 IFS=$as_save_IFS
13740 test -z "$as_dir" && as_dir=.
13741 for ac_exec_ext in '' $ac_executable_extensions; do
13742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13743 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13745 break 2
13746 fi
13747 done
13748 done
13749 IFS=$as_save_IFS
13750
13751 ;;
13752 esac
13753 fi
13754 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13755 if test -n "$WINDMC_FOR_TARGET"; then
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13757 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13758 else
13759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13760 $as_echo "no" >&6; }
13761 fi
13762
13763
13764 fi
13765 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13766
13767
13768 if test -n "$WINDMC_FOR_TARGET"; then
13769 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13770 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13771 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13772 fi
13773
13774 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13775 for ncn_progname in windmc; do
13776 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13777 set dummy ${ncn_progname}; ac_word=$2
13778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13779 $as_echo_n "checking for $ac_word... " >&6; }
13780 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13781 $as_echo_n "(cached) " >&6
13782 else
13783 if test -n "$WINDMC_FOR_TARGET"; then
13784 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13785 else
13786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13787 for as_dir in $PATH
13788 do
13789 IFS=$as_save_IFS
13790 test -z "$as_dir" && as_dir=.
13791 for ac_exec_ext in '' $ac_executable_extensions; do
13792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13793 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13795 break 2
13796 fi
13797 done
13798 done
13799 IFS=$as_save_IFS
13800
13801 fi
13802 fi
13803 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13804 if test -n "$WINDMC_FOR_TARGET"; then
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13806 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13807 else
13808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13809 $as_echo "no" >&6; }
13810 fi
13811
13812
13813 done
13814 fi
13815
13816 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13817 for ncn_progname in windmc; do
13818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13819 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13820 if test -x $with_build_time_tools/${ncn_progname}; then
13821 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13823 $as_echo "yes" >&6; }
13824 break
13825 else
13826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13827 $as_echo "no" >&6; }
13828 fi
13829 done
13830 fi
13831
13832 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13833 for ncn_progname in windmc; do
13834 if test -n "$ncn_target_tool_prefix"; then
13835 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13836 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13838 $as_echo_n "checking for $ac_word... " >&6; }
13839 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13840 $as_echo_n "(cached) " >&6
13841 else
13842 if test -n "$WINDMC_FOR_TARGET"; then
13843 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13844 else
13845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13846 for as_dir in $PATH
13847 do
13848 IFS=$as_save_IFS
13849 test -z "$as_dir" && as_dir=.
13850 for ac_exec_ext in '' $ac_executable_extensions; do
13851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13852 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13854 break 2
13855 fi
13856 done
13857 done
13858 IFS=$as_save_IFS
13859
13860 fi
13861 fi
13862 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13863 if test -n "$WINDMC_FOR_TARGET"; then
13864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13865 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13866 else
13867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13868 $as_echo "no" >&6; }
13869 fi
13870
13871
13872 fi
13873 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13874 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13875 set dummy ${ncn_progname}; ac_word=$2
13876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13877 $as_echo_n "checking for $ac_word... " >&6; }
13878 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13879 $as_echo_n "(cached) " >&6
13880 else
13881 if test -n "$WINDMC_FOR_TARGET"; then
13882 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13883 else
13884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13885 for as_dir in $PATH
13886 do
13887 IFS=$as_save_IFS
13888 test -z "$as_dir" && as_dir=.
13889 for ac_exec_ext in '' $ac_executable_extensions; do
13890 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13891 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13893 break 2
13894 fi
13895 done
13896 done
13897 IFS=$as_save_IFS
13898
13899 fi
13900 fi
13901 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13902 if test -n "$WINDMC_FOR_TARGET"; then
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13904 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13905 else
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13907 $as_echo "no" >&6; }
13908 fi
13909
13910
13911 fi
13912 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13913 done
13914 fi
13915
13916 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13917 set dummy windmc
13918 if test $build = $target ; then
13919 WINDMC_FOR_TARGET="$2"
13920 else
13921 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13922 fi
13923 else
13924 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13925 fi
13926
13927 else
13928 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13929 fi
13930
13931
13932 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13933
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13935 $as_echo_n "checking where to find the target ar... " >&6; }
13936 if test "x${build}" != "x${host}" ; then
13937 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13938 # We already found the complete path
13939 ac_dir=`dirname $AR_FOR_TARGET`
13940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13941 $as_echo "pre-installed in $ac_dir" >&6; }
13942 else
13943 # Canadian cross, just use what we found
13944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13945 $as_echo "pre-installed" >&6; }
13946 fi
13947 else
13948 ok=yes
13949 case " ${configdirs} " in
13950 *" binutils "*) ;;
13951 *) ok=no ;;
13952 esac
13953
13954 if test $ok = yes; then
13955 # An in-tree tool is available and we can use it
13956 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13958 $as_echo "just compiled" >&6; }
13959 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13960 # We already found the complete path
13961 ac_dir=`dirname $AR_FOR_TARGET`
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13963 $as_echo "pre-installed in $ac_dir" >&6; }
13964 elif test "x$target" = "x$host"; then
13965 # We can use an host tool
13966 AR_FOR_TARGET='$(AR)'
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13968 $as_echo "host tool" >&6; }
13969 else
13970 # We need a cross tool
13971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13972 $as_echo "pre-installed" >&6; }
13973 fi
13974 fi
13975
13976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13977 $as_echo_n "checking where to find the target as... " >&6; }
13978 if test "x${build}" != "x${host}" ; then
13979 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13980 # We already found the complete path
13981 ac_dir=`dirname $AS_FOR_TARGET`
13982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13983 $as_echo "pre-installed in $ac_dir" >&6; }
13984 else
13985 # Canadian cross, just use what we found
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13987 $as_echo "pre-installed" >&6; }
13988 fi
13989 else
13990 ok=yes
13991 case " ${configdirs} " in
13992 *" gas "*) ;;
13993 *) ok=no ;;
13994 esac
13995
13996 if test $ok = yes; then
13997 # An in-tree tool is available and we can use it
13998 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14000 $as_echo "just compiled" >&6; }
14001 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
14002 # We already found the complete path
14003 ac_dir=`dirname $AS_FOR_TARGET`
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14005 $as_echo "pre-installed in $ac_dir" >&6; }
14006 elif test "x$target" = "x$host"; then
14007 # We can use an host tool
14008 AS_FOR_TARGET='$(AS)'
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14010 $as_echo "host tool" >&6; }
14011 else
14012 # We need a cross tool
14013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14014 $as_echo "pre-installed" >&6; }
14015 fi
14016 fi
14017
14018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
14019 $as_echo_n "checking where to find the target cc... " >&6; }
14020 if test "x${build}" != "x${host}" ; then
14021 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14022 # We already found the complete path
14023 ac_dir=`dirname $CC_FOR_TARGET`
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14025 $as_echo "pre-installed in $ac_dir" >&6; }
14026 else
14027 # Canadian cross, just use what we found
14028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14029 $as_echo "pre-installed" >&6; }
14030 fi
14031 else
14032 ok=yes
14033 case " ${configdirs} " in
14034 *" gcc "*) ;;
14035 *) ok=no ;;
14036 esac
14037
14038 if test $ok = yes; then
14039 # An in-tree tool is available and we can use it
14040 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14042 $as_echo "just compiled" >&6; }
14043 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14044 # We already found the complete path
14045 ac_dir=`dirname $CC_FOR_TARGET`
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14047 $as_echo "pre-installed in $ac_dir" >&6; }
14048 elif test "x$target" = "x$host"; then
14049 # We can use an host tool
14050 CC_FOR_TARGET='$(CC)'
14051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14052 $as_echo "host tool" >&6; }
14053 else
14054 # We need a cross tool
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14056 $as_echo "pre-installed" >&6; }
14057 fi
14058 fi
14059
14060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14061 $as_echo_n "checking where to find the target c++... " >&6; }
14062 if test "x${build}" != "x${host}" ; then
14063 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14064 # We already found the complete path
14065 ac_dir=`dirname $CXX_FOR_TARGET`
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14067 $as_echo "pre-installed in $ac_dir" >&6; }
14068 else
14069 # Canadian cross, just use what we found
14070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14071 $as_echo "pre-installed" >&6; }
14072 fi
14073 else
14074 ok=yes
14075 case " ${configdirs} " in
14076 *" gcc "*) ;;
14077 *) ok=no ;;
14078 esac
14079 case ,${enable_languages}, in
14080 *,c++,*) ;;
14081 *) ok=no ;;
14082 esac
14083 if test $ok = yes; then
14084 # An in-tree tool is available and we can use it
14085 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14087 $as_echo "just compiled" >&6; }
14088 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14089 # We already found the complete path
14090 ac_dir=`dirname $CXX_FOR_TARGET`
14091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14092 $as_echo "pre-installed in $ac_dir" >&6; }
14093 elif test "x$target" = "x$host"; then
14094 # We can use an host tool
14095 CXX_FOR_TARGET='$(CXX)'
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14097 $as_echo "host tool" >&6; }
14098 else
14099 # We need a cross tool
14100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14101 $as_echo "pre-installed" >&6; }
14102 fi
14103 fi
14104
14105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14106 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14107 if test "x${build}" != "x${host}" ; then
14108 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14109 # We already found the complete path
14110 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14112 $as_echo "pre-installed in $ac_dir" >&6; }
14113 else
14114 # Canadian cross, just use what we found
14115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14116 $as_echo "pre-installed" >&6; }
14117 fi
14118 else
14119 ok=yes
14120 case " ${configdirs} " in
14121 *" gcc "*) ;;
14122 *) ok=no ;;
14123 esac
14124 case ,${enable_languages}, in
14125 *,c++,*) ;;
14126 *) ok=no ;;
14127 esac
14128 if test $ok = yes; then
14129 # An in-tree tool is available and we can use it
14130 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14132 $as_echo "just compiled" >&6; }
14133 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14134 # We already found the complete path
14135 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14137 $as_echo "pre-installed in $ac_dir" >&6; }
14138 elif test "x$target" = "x$host"; then
14139 # We can use an host tool
14140 RAW_CXX_FOR_TARGET='$(CXX)'
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14142 $as_echo "host tool" >&6; }
14143 else
14144 # We need a cross tool
14145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14146 $as_echo "pre-installed" >&6; }
14147 fi
14148 fi
14149
14150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14151 $as_echo_n "checking where to find the target dlltool... " >&6; }
14152 if test "x${build}" != "x${host}" ; then
14153 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14154 # We already found the complete path
14155 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14157 $as_echo "pre-installed in $ac_dir" >&6; }
14158 else
14159 # Canadian cross, just use what we found
14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14161 $as_echo "pre-installed" >&6; }
14162 fi
14163 else
14164 ok=yes
14165 case " ${configdirs} " in
14166 *" binutils "*) ;;
14167 *) ok=no ;;
14168 esac
14169
14170 if test $ok = yes; then
14171 # An in-tree tool is available and we can use it
14172 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14174 $as_echo "just compiled" >&6; }
14175 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14176 # We already found the complete path
14177 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14179 $as_echo "pre-installed in $ac_dir" >&6; }
14180 elif test "x$target" = "x$host"; then
14181 # We can use an host tool
14182 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14184 $as_echo "host tool" >&6; }
14185 else
14186 # We need a cross tool
14187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14188 $as_echo "pre-installed" >&6; }
14189 fi
14190 fi
14191
14192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14193 $as_echo_n "checking where to find the target gcc... " >&6; }
14194 if test "x${build}" != "x${host}" ; then
14195 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14196 # We already found the complete path
14197 ac_dir=`dirname $GCC_FOR_TARGET`
14198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14199 $as_echo "pre-installed in $ac_dir" >&6; }
14200 else
14201 # Canadian cross, just use what we found
14202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14203 $as_echo "pre-installed" >&6; }
14204 fi
14205 else
14206 ok=yes
14207 case " ${configdirs} " in
14208 *" gcc "*) ;;
14209 *) ok=no ;;
14210 esac
14211
14212 if test $ok = yes; then
14213 # An in-tree tool is available and we can use it
14214 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14216 $as_echo "just compiled" >&6; }
14217 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14218 # We already found the complete path
14219 ac_dir=`dirname $GCC_FOR_TARGET`
14220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14221 $as_echo "pre-installed in $ac_dir" >&6; }
14222 elif test "x$target" = "x$host"; then
14223 # We can use an host tool
14224 GCC_FOR_TARGET='$()'
14225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14226 $as_echo "host tool" >&6; }
14227 else
14228 # We need a cross tool
14229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14230 $as_echo "pre-installed" >&6; }
14231 fi
14232 fi
14233
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14235 $as_echo_n "checking where to find the target gcj... " >&6; }
14236 if test "x${build}" != "x${host}" ; then
14237 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14238 # We already found the complete path
14239 ac_dir=`dirname $GCJ_FOR_TARGET`
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14241 $as_echo "pre-installed in $ac_dir" >&6; }
14242 else
14243 # Canadian cross, just use what we found
14244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14245 $as_echo "pre-installed" >&6; }
14246 fi
14247 else
14248 ok=yes
14249 case " ${configdirs} " in
14250 *" gcc "*) ;;
14251 *) ok=no ;;
14252 esac
14253 case ,${enable_languages}, in
14254 *,java,*) ;;
14255 *) ok=no ;;
14256 esac
14257 if test $ok = yes; then
14258 # An in-tree tool is available and we can use it
14259 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14261 $as_echo "just compiled" >&6; }
14262 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14263 # We already found the complete path
14264 ac_dir=`dirname $GCJ_FOR_TARGET`
14265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14266 $as_echo "pre-installed in $ac_dir" >&6; }
14267 elif test "x$target" = "x$host"; then
14268 # We can use an host tool
14269 GCJ_FOR_TARGET='$(GCJ)'
14270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14271 $as_echo "host tool" >&6; }
14272 else
14273 # We need a cross tool
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14275 $as_echo "pre-installed" >&6; }
14276 fi
14277 fi
14278
14279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14280 $as_echo_n "checking where to find the target gfortran... " >&6; }
14281 if test "x${build}" != "x${host}" ; then
14282 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14283 # We already found the complete path
14284 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14286 $as_echo "pre-installed in $ac_dir" >&6; }
14287 else
14288 # Canadian cross, just use what we found
14289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14290 $as_echo "pre-installed" >&6; }
14291 fi
14292 else
14293 ok=yes
14294 case " ${configdirs} " in
14295 *" gcc "*) ;;
14296 *) ok=no ;;
14297 esac
14298 case ,${enable_languages}, in
14299 *,fortran,*) ;;
14300 *) ok=no ;;
14301 esac
14302 if test $ok = yes; then
14303 # An in-tree tool is available and we can use it
14304 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14306 $as_echo "just compiled" >&6; }
14307 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14308 # We already found the complete path
14309 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14311 $as_echo "pre-installed in $ac_dir" >&6; }
14312 elif test "x$target" = "x$host"; then
14313 # We can use an host tool
14314 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14316 $as_echo "host tool" >&6; }
14317 else
14318 # We need a cross tool
14319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14320 $as_echo "pre-installed" >&6; }
14321 fi
14322 fi
14323
14324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14325 $as_echo_n "checking where to find the target gccgo... " >&6; }
14326 if test "x${build}" != "x${host}" ; then
14327 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14328 # We already found the complete path
14329 ac_dir=`dirname $GOC_FOR_TARGET`
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14331 $as_echo "pre-installed in $ac_dir" >&6; }
14332 else
14333 # Canadian cross, just use what we found
14334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14335 $as_echo "pre-installed" >&6; }
14336 fi
14337 else
14338 ok=yes
14339 case " ${configdirs} " in
14340 *" gcc "*) ;;
14341 *) ok=no ;;
14342 esac
14343 case ,${enable_languages}, in
14344 *,go,*) ;;
14345 *) ok=no ;;
14346 esac
14347 if test $ok = yes; then
14348 # An in-tree tool is available and we can use it
14349 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14351 $as_echo "just compiled" >&6; }
14352 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14353 # We already found the complete path
14354 ac_dir=`dirname $GOC_FOR_TARGET`
14355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14356 $as_echo "pre-installed in $ac_dir" >&6; }
14357 elif test "x$target" = "x$host"; then
14358 # We can use an host tool
14359 GOC_FOR_TARGET='$(GOC)'
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14361 $as_echo "host tool" >&6; }
14362 else
14363 # We need a cross tool
14364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14365 $as_echo "pre-installed" >&6; }
14366 fi
14367 fi
14368
14369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14370 $as_echo_n "checking where to find the target ld... " >&6; }
14371 if test "x${build}" != "x${host}" ; then
14372 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14373 # We already found the complete path
14374 ac_dir=`dirname $LD_FOR_TARGET`
14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14376 $as_echo "pre-installed in $ac_dir" >&6; }
14377 else
14378 # Canadian cross, just use what we found
14379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14380 $as_echo "pre-installed" >&6; }
14381 fi
14382 else
14383 ok=yes
14384 case " ${configdirs} " in
14385 *" ld "*) ;;
14386 *) ok=no ;;
14387 esac
14388
14389 if test $ok = yes; then
14390 # An in-tree tool is available and we can use it
14391 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14393 $as_echo "just compiled" >&6; }
14394 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14395 # We already found the complete path
14396 ac_dir=`dirname $LD_FOR_TARGET`
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14398 $as_echo "pre-installed in $ac_dir" >&6; }
14399 elif test "x$target" = "x$host"; then
14400 # We can use an host tool
14401 LD_FOR_TARGET='$(LD)'
14402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14403 $as_echo "host tool" >&6; }
14404 else
14405 # We need a cross tool
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14407 $as_echo "pre-installed" >&6; }
14408 fi
14409 fi
14410
14411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14412 $as_echo_n "checking where to find the target lipo... " >&6; }
14413 if test "x${build}" != "x${host}" ; then
14414 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14415 # We already found the complete path
14416 ac_dir=`dirname $LIPO_FOR_TARGET`
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14418 $as_echo "pre-installed in $ac_dir" >&6; }
14419 else
14420 # Canadian cross, just use what we found
14421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14422 $as_echo "pre-installed" >&6; }
14423 fi
14424 else
14425 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14426 # We already found the complete path
14427 ac_dir=`dirname $LIPO_FOR_TARGET`
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14429 $as_echo "pre-installed in $ac_dir" >&6; }
14430 elif test "x$target" = "x$host"; then
14431 # We can use an host tool
14432 LIPO_FOR_TARGET='$(LIPO)'
14433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14434 $as_echo "host tool" >&6; }
14435 else
14436 # We need a cross tool
14437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14438 $as_echo "pre-installed" >&6; }
14439 fi
14440 fi
14441
14442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14443 $as_echo_n "checking where to find the target nm... " >&6; }
14444 if test "x${build}" != "x${host}" ; then
14445 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14446 # We already found the complete path
14447 ac_dir=`dirname $NM_FOR_TARGET`
14448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14449 $as_echo "pre-installed in $ac_dir" >&6; }
14450 else
14451 # Canadian cross, just use what we found
14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14453 $as_echo "pre-installed" >&6; }
14454 fi
14455 else
14456 ok=yes
14457 case " ${configdirs} " in
14458 *" binutils "*) ;;
14459 *) ok=no ;;
14460 esac
14461
14462 if test $ok = yes; then
14463 # An in-tree tool is available and we can use it
14464 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14466 $as_echo "just compiled" >&6; }
14467 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14468 # We already found the complete path
14469 ac_dir=`dirname $NM_FOR_TARGET`
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14471 $as_echo "pre-installed in $ac_dir" >&6; }
14472 elif test "x$target" = "x$host"; then
14473 # We can use an host tool
14474 NM_FOR_TARGET='$(NM)'
14475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14476 $as_echo "host tool" >&6; }
14477 else
14478 # We need a cross tool
14479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14480 $as_echo "pre-installed" >&6; }
14481 fi
14482 fi
14483
14484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14485 $as_echo_n "checking where to find the target objcopy... " >&6; }
14486 if test "x${build}" != "x${host}" ; then
14487 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14488 # We already found the complete path
14489 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14491 $as_echo "pre-installed in $ac_dir" >&6; }
14492 else
14493 # Canadian cross, just use what we found
14494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14495 $as_echo "pre-installed" >&6; }
14496 fi
14497 else
14498 ok=yes
14499 case " ${configdirs} " in
14500 *" binutils "*) ;;
14501 *) ok=no ;;
14502 esac
14503
14504 if test $ok = yes; then
14505 # An in-tree tool is available and we can use it
14506 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14508 $as_echo "just compiled" >&6; }
14509 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14510 # We already found the complete path
14511 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14513 $as_echo "pre-installed in $ac_dir" >&6; }
14514 elif test "x$target" = "x$host"; then
14515 # We can use an host tool
14516 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14518 $as_echo "host tool" >&6; }
14519 else
14520 # We need a cross tool
14521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14522 $as_echo "pre-installed" >&6; }
14523 fi
14524 fi
14525
14526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14527 $as_echo_n "checking where to find the target objdump... " >&6; }
14528 if test "x${build}" != "x${host}" ; then
14529 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14530 # We already found the complete path
14531 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14533 $as_echo "pre-installed in $ac_dir" >&6; }
14534 else
14535 # Canadian cross, just use what we found
14536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14537 $as_echo "pre-installed" >&6; }
14538 fi
14539 else
14540 ok=yes
14541 case " ${configdirs} " in
14542 *" binutils "*) ;;
14543 *) ok=no ;;
14544 esac
14545
14546 if test $ok = yes; then
14547 # An in-tree tool is available and we can use it
14548 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14550 $as_echo "just compiled" >&6; }
14551 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14552 # We already found the complete path
14553 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14555 $as_echo "pre-installed in $ac_dir" >&6; }
14556 elif test "x$target" = "x$host"; then
14557 # We can use an host tool
14558 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14560 $as_echo "host tool" >&6; }
14561 else
14562 # We need a cross tool
14563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14564 $as_echo "pre-installed" >&6; }
14565 fi
14566 fi
14567
14568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14569 $as_echo_n "checking where to find the target ranlib... " >&6; }
14570 if test "x${build}" != "x${host}" ; then
14571 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14572 # We already found the complete path
14573 ac_dir=`dirname $RANLIB_FOR_TARGET`
14574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14575 $as_echo "pre-installed in $ac_dir" >&6; }
14576 else
14577 # Canadian cross, just use what we found
14578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14579 $as_echo "pre-installed" >&6; }
14580 fi
14581 else
14582 ok=yes
14583 case " ${configdirs} " in
14584 *" binutils "*) ;;
14585 *) ok=no ;;
14586 esac
14587
14588 if test $ok = yes; then
14589 # An in-tree tool is available and we can use it
14590 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14592 $as_echo "just compiled" >&6; }
14593 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14594 # We already found the complete path
14595 ac_dir=`dirname $RANLIB_FOR_TARGET`
14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14597 $as_echo "pre-installed in $ac_dir" >&6; }
14598 elif test "x$target" = "x$host"; then
14599 # We can use an host tool
14600 RANLIB_FOR_TARGET='$(RANLIB)'
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14602 $as_echo "host tool" >&6; }
14603 else
14604 # We need a cross tool
14605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14606 $as_echo "pre-installed" >&6; }
14607 fi
14608 fi
14609
14610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14611 $as_echo_n "checking where to find the target readelf... " >&6; }
14612 if test "x${build}" != "x${host}" ; then
14613 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14614 # We already found the complete path
14615 ac_dir=`dirname $READELF_FOR_TARGET`
14616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14617 $as_echo "pre-installed in $ac_dir" >&6; }
14618 else
14619 # Canadian cross, just use what we found
14620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14621 $as_echo "pre-installed" >&6; }
14622 fi
14623 else
14624 ok=yes
14625 case " ${configdirs} " in
14626 *" binutils "*) ;;
14627 *) ok=no ;;
14628 esac
14629
14630 if test $ok = yes; then
14631 # An in-tree tool is available and we can use it
14632 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14634 $as_echo "just compiled" >&6; }
14635 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14636 # We already found the complete path
14637 ac_dir=`dirname $READELF_FOR_TARGET`
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14639 $as_echo "pre-installed in $ac_dir" >&6; }
14640 elif test "x$target" = "x$host"; then
14641 # We can use an host tool
14642 READELF_FOR_TARGET='$(READELF)'
14643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14644 $as_echo "host tool" >&6; }
14645 else
14646 # We need a cross tool
14647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14648 $as_echo "pre-installed" >&6; }
14649 fi
14650 fi
14651
14652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14653 $as_echo_n "checking where to find the target strip... " >&6; }
14654 if test "x${build}" != "x${host}" ; then
14655 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14656 # We already found the complete path
14657 ac_dir=`dirname $STRIP_FOR_TARGET`
14658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14659 $as_echo "pre-installed in $ac_dir" >&6; }
14660 else
14661 # Canadian cross, just use what we found
14662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14663 $as_echo "pre-installed" >&6; }
14664 fi
14665 else
14666 ok=yes
14667 case " ${configdirs} " in
14668 *" binutils "*) ;;
14669 *) ok=no ;;
14670 esac
14671
14672 if test $ok = yes; then
14673 # An in-tree tool is available and we can use it
14674 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14676 $as_echo "just compiled" >&6; }
14677 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14678 # We already found the complete path
14679 ac_dir=`dirname $STRIP_FOR_TARGET`
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14681 $as_echo "pre-installed in $ac_dir" >&6; }
14682 elif test "x$target" = "x$host"; then
14683 # We can use an host tool
14684 STRIP_FOR_TARGET='$(STRIP)'
14685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14686 $as_echo "host tool" >&6; }
14687 else
14688 # We need a cross tool
14689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14690 $as_echo "pre-installed" >&6; }
14691 fi
14692 fi
14693
14694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14695 $as_echo_n "checking where to find the target windres... " >&6; }
14696 if test "x${build}" != "x${host}" ; then
14697 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14698 # We already found the complete path
14699 ac_dir=`dirname $WINDRES_FOR_TARGET`
14700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14701 $as_echo "pre-installed in $ac_dir" >&6; }
14702 else
14703 # Canadian cross, just use what we found
14704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14705 $as_echo "pre-installed" >&6; }
14706 fi
14707 else
14708 ok=yes
14709 case " ${configdirs} " in
14710 *" binutils "*) ;;
14711 *) ok=no ;;
14712 esac
14713
14714 if test $ok = yes; then
14715 # An in-tree tool is available and we can use it
14716 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14718 $as_echo "just compiled" >&6; }
14719 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14720 # We already found the complete path
14721 ac_dir=`dirname $WINDRES_FOR_TARGET`
14722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14723 $as_echo "pre-installed in $ac_dir" >&6; }
14724 elif test "x$target" = "x$host"; then
14725 # We can use an host tool
14726 WINDRES_FOR_TARGET='$(WINDRES)'
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14728 $as_echo "host tool" >&6; }
14729 else
14730 # We need a cross tool
14731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14732 $as_echo "pre-installed" >&6; }
14733 fi
14734 fi
14735
14736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14737 $as_echo_n "checking where to find the target windmc... " >&6; }
14738 if test "x${build}" != "x${host}" ; then
14739 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14740 # We already found the complete path
14741 ac_dir=`dirname $WINDMC_FOR_TARGET`
14742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14743 $as_echo "pre-installed in $ac_dir" >&6; }
14744 else
14745 # Canadian cross, just use what we found
14746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14747 $as_echo "pre-installed" >&6; }
14748 fi
14749 else
14750 ok=yes
14751 case " ${configdirs} " in
14752 *" binutils "*) ;;
14753 *) ok=no ;;
14754 esac
14755
14756 if test $ok = yes; then
14757 # An in-tree tool is available and we can use it
14758 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14760 $as_echo "just compiled" >&6; }
14761 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14762 # We already found the complete path
14763 ac_dir=`dirname $WINDMC_FOR_TARGET`
14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14765 $as_echo "pre-installed in $ac_dir" >&6; }
14766 elif test "x$target" = "x$host"; then
14767 # We can use an host tool
14768 WINDMC_FOR_TARGET='$(WINDMC)'
14769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14770 $as_echo "host tool" >&6; }
14771 else
14772 # We need a cross tool
14773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14774 $as_echo "pre-installed" >&6; }
14775 fi
14776 fi
14777
14778
14779
14780
14781
14782 # Certain tools may need extra flags.
14783 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14784 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14785 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14786
14787 # When building target libraries, except in a Canadian cross, we use
14788 # the same toolchain as the compiler we just built.
14789 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14790 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14791 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14792 if test $host = $build; then
14793 case " $configdirs " in
14794 *" gcc "*)
14795 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14796 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14797 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14798 ;;
14799 esac
14800 fi
14801
14802
14803
14804
14805
14806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14807 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14808 # Check whether --enable-maintainer-mode was given.
14809 if test "${enable_maintainer_mode+set}" = set; then :
14810 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14811 else
14812 USE_MAINTAINER_MODE=no
14813 fi
14814
14815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14816 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14817
14818
14819 if test "$USE_MAINTAINER_MODE" = yes; then
14820 MAINTAINER_MODE_TRUE=
14821 MAINTAINER_MODE_FALSE='#'
14822 else
14823 MAINTAINER_MODE_TRUE='#'
14824 MAINTAINER_MODE_FALSE=
14825 fi
14826 MAINT=$MAINTAINER_MODE_TRUE
14827
14828 # ---------------------
14829 # GCC bootstrap support
14830 # ---------------------
14831
14832 # Stage specific cflags for build.
14833 stage1_cflags="-g"
14834 case $build in
14835 vax-*-*)
14836 case ${GCC} in
14837 yes) stage1_cflags="-g -Wa,-J" ;;
14838 *) stage1_cflags="-g -J" ;;
14839 esac ;;
14840 esac
14841
14842
14843
14844 # Enable --enable-checking in stage1 of the compiler.
14845 # Check whether --enable-stage1-checking was given.
14846 if test "${enable_stage1_checking+set}" = set; then :
14847 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14848 else
14849 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14850 # For --disable-checking or implicit --enable-checking=release, avoid
14851 # setting --enable-checking=gc in the default stage1 checking for LTO
14852 # bootstraps. See PR62077.
14853 case $BUILD_CONFIG in
14854 *lto*)
14855 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14856 *)
14857 stage1_checking=--enable-checking=yes,types;;
14858 esac
14859 if test "x$enable_checking" = x && \
14860 test -d ${srcdir}/gcc && \
14861 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14862 stage1_checking=yes,types,extra
14863 fi
14864 else
14865 stage1_checking=--enable-checking=$enable_checking,types
14866 fi
14867 fi
14868
14869
14870
14871 # Enable -Werror in bootstrap stage2 and later.
14872 # Check whether --enable-werror was given.
14873 if test "${enable_werror+set}" = set; then :
14874 enableval=$enable_werror;
14875 else
14876 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14877 enable_werror=yes
14878 else
14879 enable_werror=no
14880 fi
14881 fi
14882
14883 case ${enable_werror} in
14884 yes) stage2_werror_flag="--enable-werror-always" ;;
14885 *) stage2_werror_flag="" ;;
14886 esac
14887
14888
14889 # Enable --enable-host-shared.
14890 # Check whether --enable-host-shared was given.
14891 if test "${enable_host_shared+set}" = set; then :
14892 enableval=$enable_host_shared; host_shared=$enableval
14893 else
14894 host_shared=no
14895 fi
14896
14897
14898
14899 # PR jit/64780: Require the user to explicitly specify
14900 # --enable-host-shared if the jit is enabled, hinting
14901 # that they might want to do a separate configure/build of
14902 # the jit, to avoid users from slowing down the rest of the
14903 # compiler by enabling the jit.
14904 if test ${host_shared} = "no" ; then
14905 case "${enable_languages}" in
14906 *jit*)
14907 as_fn_error "
14908 Enabling language \"jit\" requires --enable-host-shared.
14909
14910 --enable-host-shared typically slows the rest of the compiler down by
14911 a few %, so you must explicitly enable it.
14912
14913 If you want to build both the jit and the regular compiler, it is often
14914 best to do this via two separate configure/builds, in separate
14915 directories, to avoid imposing the performance cost of
14916 --enable-host-shared on the regular compiler." "$LINENO" 5
14917 ;;
14918 *)
14919 ;;
14920 esac
14921 fi
14922
14923 # Specify what files to not compare during bootstrap.
14924
14925 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14926 case "$target" in
14927 hppa*64*-*-hpux*) ;;
14928 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14929 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14930 esac
14931
14932
14933 ac_config_files="$ac_config_files Makefile"
14934
14935 cat >confcache <<\_ACEOF
14936 # This file is a shell script that caches the results of configure
14937 # tests run on this system so they can be shared between configure
14938 # scripts and configure runs, see configure's option --config-cache.
14939 # It is not useful on other systems. If it contains results you don't
14940 # want to keep, you may remove or edit it.
14941 #
14942 # config.status only pays attention to the cache file if you give it
14943 # the --recheck option to rerun configure.
14944 #
14945 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14946 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14947 # following values.
14948
14949 _ACEOF
14950
14951 # The following way of writing the cache mishandles newlines in values,
14952 # but we know of no workaround that is simple, portable, and efficient.
14953 # So, we kill variables containing newlines.
14954 # Ultrix sh set writes to stderr and can't be redirected directly,
14955 # and sets the high bit in the cache file unless we assign to the vars.
14956 (
14957 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14958 eval ac_val=\$$ac_var
14959 case $ac_val in #(
14960 *${as_nl}*)
14961 case $ac_var in #(
14962 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14963 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14964 esac
14965 case $ac_var in #(
14966 _ | IFS | as_nl) ;; #(
14967 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14968 *) { eval $ac_var=; unset $ac_var;} ;;
14969 esac ;;
14970 esac
14971 done
14972
14973 (set) 2>&1 |
14974 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14975 *${as_nl}ac_space=\ *)
14976 # `set' does not quote correctly, so add quotes: double-quote
14977 # substitution turns \\\\ into \\, and sed turns \\ into \.
14978 sed -n \
14979 "s/'/'\\\\''/g;
14980 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14981 ;; #(
14982 *)
14983 # `set' quotes correctly as required by POSIX, so do not add quotes.
14984 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14985 ;;
14986 esac |
14987 sort
14988 ) |
14989 sed '
14990 /^ac_cv_env_/b end
14991 t clear
14992 :clear
14993 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14994 t end
14995 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14996 :end' >>confcache
14997 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14998 if test -w "$cache_file"; then
14999 test "x$cache_file" != "x/dev/null" &&
15000 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15001 $as_echo "$as_me: updating cache $cache_file" >&6;}
15002 cat confcache >$cache_file
15003 else
15004 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15005 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15006 fi
15007 fi
15008 rm -f confcache
15009
15010 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15011 # Let make expand exec_prefix.
15012 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15013
15014 # Transform confdefs.h into DEFS.
15015 # Protect against shell expansion while executing Makefile rules.
15016 # Protect against Makefile macro expansion.
15017 #
15018 # If the first sed substitution is executed (which looks for macros that
15019 # take arguments), then branch to the quote section. Otherwise,
15020 # look for a macro that doesn't take arguments.
15021 ac_script='
15022 :mline
15023 /\\$/{
15024 N
15025 s,\\\n,,
15026 b mline
15027 }
15028 t clear
15029 :clear
15030 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
15031 t quote
15032 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
15033 t quote
15034 b any
15035 :quote
15036 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15037 s/\[/\\&/g
15038 s/\]/\\&/g
15039 s/\$/$$/g
15040 H
15041 :any
15042 ${
15043 g
15044 s/^\n//
15045 s/\n/ /g
15046 p
15047 }
15048 '
15049 DEFS=`sed -n "$ac_script" confdefs.h`
15050
15051
15052 ac_libobjs=
15053 ac_ltlibobjs=
15054 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15055 # 1. Remove the extension, and $U if already installed.
15056 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15057 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15058 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15059 # will be set to the directory where LIBOBJS objects are built.
15060 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15061 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15062 done
15063 LIBOBJS=$ac_libobjs
15064
15065 LTLIBOBJS=$ac_ltlibobjs
15066
15067
15068
15069 : ${CONFIG_STATUS=./config.status}
15070 ac_write_fail=0
15071 ac_clean_files_save=$ac_clean_files
15072 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15073 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15074 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15075 as_write_fail=0
15076 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15077 #! $SHELL
15078 # Generated by $as_me.
15079 # Run this file to recreate the current configuration.
15080 # Compiler output produced by configure, useful for debugging
15081 # configure, is in config.log if it exists.
15082
15083 debug=false
15084 ac_cs_recheck=false
15085 ac_cs_silent=false
15086
15087 SHELL=\${CONFIG_SHELL-$SHELL}
15088 export SHELL
15089 _ASEOF
15090 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15091 ## -------------------- ##
15092 ## M4sh Initialization. ##
15093 ## -------------------- ##
15094
15095 # Be more Bourne compatible
15096 DUALCASE=1; export DUALCASE # for MKS sh
15097 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15098 emulate sh
15099 NULLCMD=:
15100 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15101 # is contrary to our usage. Disable this feature.
15102 alias -g '${1+"$@"}'='"$@"'
15103 setopt NO_GLOB_SUBST
15104 else
15105 case `(set -o) 2>/dev/null` in #(
15106 *posix*) :
15107 set -o posix ;; #(
15108 *) :
15109 ;;
15110 esac
15111 fi
15112
15113
15114 as_nl='
15115 '
15116 export as_nl
15117 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15118 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15119 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15120 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15121 # Prefer a ksh shell builtin over an external printf program on Solaris,
15122 # but without wasting forks for bash or zsh.
15123 if test -z "$BASH_VERSION$ZSH_VERSION" \
15124 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15125 as_echo='print -r --'
15126 as_echo_n='print -rn --'
15127 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15128 as_echo='printf %s\n'
15129 as_echo_n='printf %s'
15130 else
15131 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15132 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15133 as_echo_n='/usr/ucb/echo -n'
15134 else
15135 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15136 as_echo_n_body='eval
15137 arg=$1;
15138 case $arg in #(
15139 *"$as_nl"*)
15140 expr "X$arg" : "X\\(.*\\)$as_nl";
15141 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15142 esac;
15143 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15144 '
15145 export as_echo_n_body
15146 as_echo_n='sh -c $as_echo_n_body as_echo'
15147 fi
15148 export as_echo_body
15149 as_echo='sh -c $as_echo_body as_echo'
15150 fi
15151
15152 # The user is always right.
15153 if test "${PATH_SEPARATOR+set}" != set; then
15154 PATH_SEPARATOR=:
15155 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15156 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15157 PATH_SEPARATOR=';'
15158 }
15159 fi
15160
15161
15162 # IFS
15163 # We need space, tab and new line, in precisely that order. Quoting is
15164 # there to prevent editors from complaining about space-tab.
15165 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15166 # splitting by setting IFS to empty value.)
15167 IFS=" "" $as_nl"
15168
15169 # Find who we are. Look in the path if we contain no directory separator.
15170 case $0 in #((
15171 *[\\/]* ) as_myself=$0 ;;
15172 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15173 for as_dir in $PATH
15174 do
15175 IFS=$as_save_IFS
15176 test -z "$as_dir" && as_dir=.
15177 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15178 done
15179 IFS=$as_save_IFS
15180
15181 ;;
15182 esac
15183 # We did not find ourselves, most probably we were run as `sh COMMAND'
15184 # in which case we are not to be found in the path.
15185 if test "x$as_myself" = x; then
15186 as_myself=$0
15187 fi
15188 if test ! -f "$as_myself"; then
15189 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15190 exit 1
15191 fi
15192
15193 # Unset variables that we do not need and which cause bugs (e.g. in
15194 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15195 # suppresses any "Segmentation fault" message there. '((' could
15196 # trigger a bug in pdksh 5.2.14.
15197 for as_var in BASH_ENV ENV MAIL MAILPATH
15198 do eval test x\${$as_var+set} = xset \
15199 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15200 done
15201 PS1='$ '
15202 PS2='> '
15203 PS4='+ '
15204
15205 # NLS nuisances.
15206 LC_ALL=C
15207 export LC_ALL
15208 LANGUAGE=C
15209 export LANGUAGE
15210
15211 # CDPATH.
15212 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15213
15214
15215 # as_fn_error ERROR [LINENO LOG_FD]
15216 # ---------------------------------
15217 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15218 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15219 # script with status $?, using 1 if that was 0.
15220 as_fn_error ()
15221 {
15222 as_status=$?; test $as_status -eq 0 && as_status=1
15223 if test "$3"; then
15224 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15225 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15226 fi
15227 $as_echo "$as_me: error: $1" >&2
15228 as_fn_exit $as_status
15229 } # as_fn_error
15230
15231
15232 # as_fn_set_status STATUS
15233 # -----------------------
15234 # Set $? to STATUS, without forking.
15235 as_fn_set_status ()
15236 {
15237 return $1
15238 } # as_fn_set_status
15239
15240 # as_fn_exit STATUS
15241 # -----------------
15242 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15243 as_fn_exit ()
15244 {
15245 set +e
15246 as_fn_set_status $1
15247 exit $1
15248 } # as_fn_exit
15249
15250 # as_fn_unset VAR
15251 # ---------------
15252 # Portably unset VAR.
15253 as_fn_unset ()
15254 {
15255 { eval $1=; unset $1;}
15256 }
15257 as_unset=as_fn_unset
15258 # as_fn_append VAR VALUE
15259 # ----------------------
15260 # Append the text in VALUE to the end of the definition contained in VAR. Take
15261 # advantage of any shell optimizations that allow amortized linear growth over
15262 # repeated appends, instead of the typical quadratic growth present in naive
15263 # implementations.
15264 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15265 eval 'as_fn_append ()
15266 {
15267 eval $1+=\$2
15268 }'
15269 else
15270 as_fn_append ()
15271 {
15272 eval $1=\$$1\$2
15273 }
15274 fi # as_fn_append
15275
15276 # as_fn_arith ARG...
15277 # ------------------
15278 # Perform arithmetic evaluation on the ARGs, and store the result in the
15279 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15280 # must be portable across $(()) and expr.
15281 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15282 eval 'as_fn_arith ()
15283 {
15284 as_val=$(( $* ))
15285 }'
15286 else
15287 as_fn_arith ()
15288 {
15289 as_val=`expr "$@" || test $? -eq 1`
15290 }
15291 fi # as_fn_arith
15292
15293
15294 if expr a : '\(a\)' >/dev/null 2>&1 &&
15295 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15296 as_expr=expr
15297 else
15298 as_expr=false
15299 fi
15300
15301 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15302 as_basename=basename
15303 else
15304 as_basename=false
15305 fi
15306
15307 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15308 as_dirname=dirname
15309 else
15310 as_dirname=false
15311 fi
15312
15313 as_me=`$as_basename -- "$0" ||
15314 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15315 X"$0" : 'X\(//\)$' \| \
15316 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15317 $as_echo X/"$0" |
15318 sed '/^.*\/\([^/][^/]*\)\/*$/{
15319 s//\1/
15320 q
15321 }
15322 /^X\/\(\/\/\)$/{
15323 s//\1/
15324 q
15325 }
15326 /^X\/\(\/\).*/{
15327 s//\1/
15328 q
15329 }
15330 s/.*/./; q'`
15331
15332 # Avoid depending upon Character Ranges.
15333 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15334 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15335 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15336 as_cr_digits='0123456789'
15337 as_cr_alnum=$as_cr_Letters$as_cr_digits
15338
15339 ECHO_C= ECHO_N= ECHO_T=
15340 case `echo -n x` in #(((((
15341 -n*)
15342 case `echo 'xy\c'` in
15343 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15344 xy) ECHO_C='\c';;
15345 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15346 ECHO_T=' ';;
15347 esac;;
15348 *)
15349 ECHO_N='-n';;
15350 esac
15351
15352 rm -f conf$$ conf$$.exe conf$$.file
15353 if test -d conf$$.dir; then
15354 rm -f conf$$.dir/conf$$.file
15355 else
15356 rm -f conf$$.dir
15357 mkdir conf$$.dir 2>/dev/null
15358 fi
15359 if (echo >conf$$.file) 2>/dev/null; then
15360 if ln -s conf$$.file conf$$ 2>/dev/null; then
15361 as_ln_s='ln -s'
15362 # ... but there are two gotchas:
15363 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15364 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15365 # In both cases, we have to default to `cp -p'.
15366 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15367 as_ln_s='cp -p'
15368 elif ln conf$$.file conf$$ 2>/dev/null; then
15369 as_ln_s=ln
15370 else
15371 as_ln_s='cp -p'
15372 fi
15373 else
15374 as_ln_s='cp -p'
15375 fi
15376 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15377 rmdir conf$$.dir 2>/dev/null
15378
15379
15380 # as_fn_mkdir_p
15381 # -------------
15382 # Create "$as_dir" as a directory, including parents if necessary.
15383 as_fn_mkdir_p ()
15384 {
15385
15386 case $as_dir in #(
15387 -*) as_dir=./$as_dir;;
15388 esac
15389 test -d "$as_dir" || eval $as_mkdir_p || {
15390 as_dirs=
15391 while :; do
15392 case $as_dir in #(
15393 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15394 *) as_qdir=$as_dir;;
15395 esac
15396 as_dirs="'$as_qdir' $as_dirs"
15397 as_dir=`$as_dirname -- "$as_dir" ||
15398 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15399 X"$as_dir" : 'X\(//\)[^/]' \| \
15400 X"$as_dir" : 'X\(//\)$' \| \
15401 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15402 $as_echo X"$as_dir" |
15403 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15404 s//\1/
15405 q
15406 }
15407 /^X\(\/\/\)[^/].*/{
15408 s//\1/
15409 q
15410 }
15411 /^X\(\/\/\)$/{
15412 s//\1/
15413 q
15414 }
15415 /^X\(\/\).*/{
15416 s//\1/
15417 q
15418 }
15419 s/.*/./; q'`
15420 test -d "$as_dir" && break
15421 done
15422 test -z "$as_dirs" || eval "mkdir $as_dirs"
15423 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15424
15425
15426 } # as_fn_mkdir_p
15427 if mkdir -p . 2>/dev/null; then
15428 as_mkdir_p='mkdir -p "$as_dir"'
15429 else
15430 test -d ./-p && rmdir ./-p
15431 as_mkdir_p=false
15432 fi
15433
15434 if test -x / >/dev/null 2>&1; then
15435 as_test_x='test -x'
15436 else
15437 if ls -dL / >/dev/null 2>&1; then
15438 as_ls_L_option=L
15439 else
15440 as_ls_L_option=
15441 fi
15442 as_test_x='
15443 eval sh -c '\''
15444 if test -d "$1"; then
15445 test -d "$1/.";
15446 else
15447 case $1 in #(
15448 -*)set "./$1";;
15449 esac;
15450 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15451 ???[sx]*):;;*)false;;esac;fi
15452 '\'' sh
15453 '
15454 fi
15455 as_executable_p=$as_test_x
15456
15457 # Sed expression to map a string onto a valid CPP name.
15458 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15459
15460 # Sed expression to map a string onto a valid variable name.
15461 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15462
15463
15464 exec 6>&1
15465 ## ----------------------------------- ##
15466 ## Main body of $CONFIG_STATUS script. ##
15467 ## ----------------------------------- ##
15468 _ASEOF
15469 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15470
15471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15472 # Save the log message, to keep $0 and so on meaningful, and to
15473 # report actual input values of CONFIG_FILES etc. instead of their
15474 # values after options handling.
15475 ac_log="
15476 This file was extended by $as_me, which was
15477 generated by GNU Autoconf 2.64. Invocation command line was
15478
15479 CONFIG_FILES = $CONFIG_FILES
15480 CONFIG_HEADERS = $CONFIG_HEADERS
15481 CONFIG_LINKS = $CONFIG_LINKS
15482 CONFIG_COMMANDS = $CONFIG_COMMANDS
15483 $ $0 $@
15484
15485 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15486 "
15487
15488 _ACEOF
15489
15490 case $ac_config_files in *"
15491 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15492 esac
15493
15494
15495
15496 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15497 # Files that config.status was made for.
15498 config_files="$ac_config_files"
15499
15500 _ACEOF
15501
15502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15503 ac_cs_usage="\
15504 \`$as_me' instantiates files and other configuration actions
15505 from templates according to the current configuration. Unless the files
15506 and actions are specified as TAGs, all are instantiated by default.
15507
15508 Usage: $0 [OPTION]... [TAG]...
15509
15510 -h, --help print this help, then exit
15511 -V, --version print version number and configuration settings, then exit
15512 -q, --quiet, --silent
15513 do not print progress messages
15514 -d, --debug don't remove temporary files
15515 --recheck update $as_me by reconfiguring in the same conditions
15516 --file=FILE[:TEMPLATE]
15517 instantiate the configuration file FILE
15518
15519 Configuration files:
15520 $config_files
15521
15522 Report bugs to the package provider."
15523
15524 _ACEOF
15525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15526 ac_cs_version="\\
15527 config.status
15528 configured by $0, generated by GNU Autoconf 2.64,
15529 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15530
15531 Copyright (C) 2009 Free Software Foundation, Inc.
15532 This config.status script is free software; the Free Software Foundation
15533 gives unlimited permission to copy, distribute and modify it."
15534
15535 ac_pwd='$ac_pwd'
15536 srcdir='$srcdir'
15537 INSTALL='$INSTALL'
15538 AWK='$AWK'
15539 test -n "\$AWK" || AWK=awk
15540 _ACEOF
15541
15542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15543 # The default lists apply if the user does not specify any file.
15544 ac_need_defaults=:
15545 while test $# != 0
15546 do
15547 case $1 in
15548 --*=*)
15549 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15550 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15551 ac_shift=:
15552 ;;
15553 *)
15554 ac_option=$1
15555 ac_optarg=$2
15556 ac_shift=shift
15557 ;;
15558 esac
15559
15560 case $ac_option in
15561 # Handling of the options.
15562 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15563 ac_cs_recheck=: ;;
15564 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15565 $as_echo "$ac_cs_version"; exit ;;
15566 --debug | --debu | --deb | --de | --d | -d )
15567 debug=: ;;
15568 --file | --fil | --fi | --f )
15569 $ac_shift
15570 case $ac_optarg in
15571 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15572 esac
15573 as_fn_append CONFIG_FILES " '$ac_optarg'"
15574 ac_need_defaults=false;;
15575 --he | --h | --help | --hel | -h )
15576 $as_echo "$ac_cs_usage"; exit ;;
15577 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15578 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15579 ac_cs_silent=: ;;
15580
15581 # This is an error.
15582 -*) as_fn_error "unrecognized option: \`$1'
15583 Try \`$0 --help' for more information." ;;
15584
15585 *) as_fn_append ac_config_targets " $1"
15586 ac_need_defaults=false ;;
15587
15588 esac
15589 shift
15590 done
15591
15592 ac_configure_extra_args=
15593
15594 if $ac_cs_silent; then
15595 exec 6>/dev/null
15596 ac_configure_extra_args="$ac_configure_extra_args --silent"
15597 fi
15598
15599 _ACEOF
15600 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15601 if \$ac_cs_recheck; then
15602 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15603 shift
15604 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15605 CONFIG_SHELL='$SHELL'
15606 export CONFIG_SHELL
15607 exec "\$@"
15608 fi
15609
15610 _ACEOF
15611 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15612 exec 5>>config.log
15613 {
15614 echo
15615 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15616 ## Running $as_me. ##
15617 _ASBOX
15618 $as_echo "$ac_log"
15619 } >&5
15620
15621 _ACEOF
15622 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15623 #
15624 # INIT-COMMANDS
15625 #
15626 extrasub_build="$extrasub_build"
15627 extrasub_host="$extrasub_host"
15628 extrasub_target="$extrasub_target"
15629
15630 _ACEOF
15631
15632 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15633
15634 # Handling of arguments.
15635 for ac_config_target in $ac_config_targets
15636 do
15637 case $ac_config_target in
15638 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15639
15640 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15641 esac
15642 done
15643
15644
15645 # If the user did not use the arguments to specify the items to instantiate,
15646 # then the envvar interface is used. Set only those that are not.
15647 # We use the long form for the default assignment because of an extremely
15648 # bizarre bug on SunOS 4.1.3.
15649 if $ac_need_defaults; then
15650 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15651 fi
15652
15653 # Have a temporary directory for convenience. Make it in the build tree
15654 # simply because there is no reason against having it here, and in addition,
15655 # creating and moving files from /tmp can sometimes cause problems.
15656 # Hook for its removal unless debugging.
15657 # Note that there is a small window in which the directory will not be cleaned:
15658 # after its creation but before its name has been assigned to `$tmp'.
15659 $debug ||
15660 {
15661 tmp=
15662 trap 'exit_status=$?
15663 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15664 ' 0
15665 trap 'as_fn_exit 1' 1 2 13 15
15666 }
15667 # Create a (secure) tmp directory for tmp files.
15668
15669 {
15670 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15671 test -n "$tmp" && test -d "$tmp"
15672 } ||
15673 {
15674 tmp=./conf$$-$RANDOM
15675 (umask 077 && mkdir "$tmp")
15676 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15677
15678 # Set up the scripts for CONFIG_FILES section.
15679 # No need to generate them if there are no CONFIG_FILES.
15680 # This happens for instance with `./config.status config.h'.
15681 if test -n "$CONFIG_FILES"; then
15682
15683 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15684 ac_cs_awk_getline=:
15685 ac_cs_awk_pipe_init=
15686 ac_cs_awk_read_file='
15687 while ((getline aline < (F[key])) > 0)
15688 print(aline)
15689 close(F[key])'
15690 ac_cs_awk_pipe_fini=
15691 else
15692 ac_cs_awk_getline=false
15693 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15694 ac_cs_awk_read_file='
15695 print "|#_!!_#|"
15696 print "cat " F[key] " &&"
15697 '$ac_cs_awk_pipe_init
15698 # The final `:' finishes the AND list.
15699 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15700 fi
15701 ac_cr=`echo X | tr X '\015'`
15702 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15703 # But we know of no other shell where ac_cr would be empty at this
15704 # point, so we can use a bashism as a fallback.
15705 if test "x$ac_cr" = x; then
15706 eval ac_cr=\$\'\\r\'
15707 fi
15708 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15709 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15710 ac_cs_awk_cr='\r'
15711 else
15712 ac_cs_awk_cr=$ac_cr
15713 fi
15714
15715 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15716 _ACEOF
15717
15718 # Create commands to substitute file output variables.
15719 {
15720 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15721 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15722 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15723 echo "_ACAWK" &&
15724 echo "_ACEOF"
15725 } >conf$$files.sh &&
15726 . ./conf$$files.sh ||
15727 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15728 rm -f conf$$files.sh
15729
15730 {
15731 echo "cat >conf$$subs.awk <<_ACEOF" &&
15732 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15733 echo "_ACEOF"
15734 } >conf$$subs.sh ||
15735 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15736 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15737 ac_delim='%!_!# '
15738 for ac_last_try in false false false false false :; do
15739 . ./conf$$subs.sh ||
15740 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15741
15742 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15743 if test $ac_delim_n = $ac_delim_num; then
15744 break
15745 elif $ac_last_try; then
15746 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15747 else
15748 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15749 fi
15750 done
15751 rm -f conf$$subs.sh
15752
15753 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15754 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15755 _ACEOF
15756 sed -n '
15757 h
15758 s/^/S["/; s/!.*/"]=/
15759 p
15760 g
15761 s/^[^!]*!//
15762 :repl
15763 t repl
15764 s/'"$ac_delim"'$//
15765 t delim
15766 :nl
15767 h
15768 s/\(.\{148\}\).*/\1/
15769 t more1
15770 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15771 p
15772 n
15773 b repl
15774 :more1
15775 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15776 p
15777 g
15778 s/.\{148\}//
15779 t nl
15780 :delim
15781 h
15782 s/\(.\{148\}\).*/\1/
15783 t more2
15784 s/["\\]/\\&/g; s/^/"/; s/$/"/
15785 p
15786 b
15787 :more2
15788 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15789 p
15790 g
15791 s/.\{148\}//
15792 t delim
15793 ' <conf$$subs.awk | sed '
15794 /^[^""]/{
15795 N
15796 s/\n//
15797 }
15798 ' >>$CONFIG_STATUS || ac_write_fail=1
15799 rm -f conf$$subs.awk
15800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15801 _ACAWK
15802 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15803 for (key in S) S_is_set[key] = 1
15804 FS = "\a"
15805 \$ac_cs_awk_pipe_init
15806 }
15807 {
15808 line = $ 0
15809 nfields = split(line, field, "@")
15810 substed = 0
15811 len = length(field[1])
15812 for (i = 2; i < nfields; i++) {
15813 key = field[i]
15814 keylen = length(key)
15815 if (S_is_set[key]) {
15816 value = S[key]
15817 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15818 len += length(value) + length(field[++i])
15819 substed = 1
15820 } else
15821 len += 1 + keylen
15822 }
15823 if (nfields == 3 && !substed) {
15824 key = field[2]
15825 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15826 \$ac_cs_awk_read_file
15827 next
15828 }
15829 }
15830 print line
15831 }
15832 \$ac_cs_awk_pipe_fini
15833 _ACAWK
15834 _ACEOF
15835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15836 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15837 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15838 else
15839 cat
15840 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15841 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15842 _ACEOF
15843
15844 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15845 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15846 # trailing colons and then remove the whole line if VPATH becomes empty
15847 # (actually we leave an empty line to preserve line numbers).
15848 if test "x$srcdir" = x.; then
15849 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15850 s/:*\$(srcdir):*/:/
15851 s/:*\${srcdir}:*/:/
15852 s/:*@srcdir@:*/:/
15853 s/^\([^=]*=[ ]*\):*/\1/
15854 s/:*$//
15855 s/^[^=]*=[ ]*$//
15856 }'
15857 fi
15858
15859 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15860 fi # test -n "$CONFIG_FILES"
15861
15862
15863 eval set X " :F $CONFIG_FILES "
15864 shift
15865 for ac_tag
15866 do
15867 case $ac_tag in
15868 :[FHLC]) ac_mode=$ac_tag; continue;;
15869 esac
15870 case $ac_mode$ac_tag in
15871 :[FHL]*:*);;
15872 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15873 :[FH]-) ac_tag=-:-;;
15874 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15875 esac
15876 ac_save_IFS=$IFS
15877 IFS=:
15878 set x $ac_tag
15879 IFS=$ac_save_IFS
15880 shift
15881 ac_file=$1
15882 shift
15883
15884 case $ac_mode in
15885 :L) ac_source=$1;;
15886 :[FH])
15887 ac_file_inputs=
15888 for ac_f
15889 do
15890 case $ac_f in
15891 -) ac_f="$tmp/stdin";;
15892 *) # Look for the file first in the build tree, then in the source tree
15893 # (if the path is not absolute). The absolute path cannot be DOS-style,
15894 # because $ac_f cannot contain `:'.
15895 test -f "$ac_f" ||
15896 case $ac_f in
15897 [\\/$]*) false;;
15898 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15899 esac ||
15900 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15901 esac
15902 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15903 as_fn_append ac_file_inputs " '$ac_f'"
15904 done
15905
15906 # Let's still pretend it is `configure' which instantiates (i.e., don't
15907 # use $as_me), people would be surprised to read:
15908 # /* config.h. Generated by config.status. */
15909 configure_input='Generated from '`
15910 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15911 `' by configure.'
15912 if test x"$ac_file" != x-; then
15913 configure_input="$ac_file. $configure_input"
15914 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15915 $as_echo "$as_me: creating $ac_file" >&6;}
15916 fi
15917 # Neutralize special characters interpreted by sed in replacement strings.
15918 case $configure_input in #(
15919 *\&* | *\|* | *\\* )
15920 ac_sed_conf_input=`$as_echo "$configure_input" |
15921 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15922 *) ac_sed_conf_input=$configure_input;;
15923 esac
15924
15925 case $ac_tag in
15926 *:-:* | *:-) cat >"$tmp/stdin" \
15927 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15928 esac
15929 ;;
15930 esac
15931
15932 ac_dir=`$as_dirname -- "$ac_file" ||
15933 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15934 X"$ac_file" : 'X\(//\)[^/]' \| \
15935 X"$ac_file" : 'X\(//\)$' \| \
15936 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15937 $as_echo X"$ac_file" |
15938 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15939 s//\1/
15940 q
15941 }
15942 /^X\(\/\/\)[^/].*/{
15943 s//\1/
15944 q
15945 }
15946 /^X\(\/\/\)$/{
15947 s//\1/
15948 q
15949 }
15950 /^X\(\/\).*/{
15951 s//\1/
15952 q
15953 }
15954 s/.*/./; q'`
15955 as_dir="$ac_dir"; as_fn_mkdir_p
15956 ac_builddir=.
15957
15958 case "$ac_dir" in
15959 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15960 *)
15961 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15962 # A ".." for each directory in $ac_dir_suffix.
15963 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15964 case $ac_top_builddir_sub in
15965 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15966 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15967 esac ;;
15968 esac
15969 ac_abs_top_builddir=$ac_pwd
15970 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15971 # for backward compatibility:
15972 ac_top_builddir=$ac_top_build_prefix
15973
15974 case $srcdir in
15975 .) # We are building in place.
15976 ac_srcdir=.
15977 ac_top_srcdir=$ac_top_builddir_sub
15978 ac_abs_top_srcdir=$ac_pwd ;;
15979 [\\/]* | ?:[\\/]* ) # Absolute name.
15980 ac_srcdir=$srcdir$ac_dir_suffix;
15981 ac_top_srcdir=$srcdir
15982 ac_abs_top_srcdir=$srcdir ;;
15983 *) # Relative name.
15984 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15985 ac_top_srcdir=$ac_top_build_prefix$srcdir
15986 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15987 esac
15988 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15989
15990
15991 case $ac_mode in
15992 :F)
15993 #
15994 # CONFIG_FILE
15995 #
15996
15997 case $INSTALL in
15998 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15999 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16000 esac
16001 _ACEOF
16002
16003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16004 # If the template does not know about datarootdir, expand it.
16005 # FIXME: This hack should be removed a few years after 2.60.
16006 ac_datarootdir_hack=; ac_datarootdir_seen=
16007 ac_sed_dataroot='
16008 /datarootdir/ {
16009 p
16010 q
16011 }
16012 /@datadir@/p
16013 /@docdir@/p
16014 /@infodir@/p
16015 /@localedir@/p
16016 /@mandir@/p'
16017 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16018 *datarootdir*) ac_datarootdir_seen=yes;;
16019 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16021 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16022 _ACEOF
16023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16024 ac_datarootdir_hack='
16025 s&@datadir@&$datadir&g
16026 s&@docdir@&$docdir&g
16027 s&@infodir@&$infodir&g
16028 s&@localedir@&$localedir&g
16029 s&@mandir@&$mandir&g
16030 s&\\\${datarootdir}&$datarootdir&g' ;;
16031 esac
16032 _ACEOF
16033
16034 # Neutralize VPATH when `$srcdir' = `.'.
16035 # Shell code in configure.ac might set extrasub.
16036 # FIXME: do we really want to maintain this feature?
16037 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16038 ac_sed_extra="$ac_vpsub
16039 $extrasub
16040 _ACEOF
16041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16042 :t
16043 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16044 s|@configure_input@|$ac_sed_conf_input|;t t
16045 s&@top_builddir@&$ac_top_builddir_sub&;t t
16046 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16047 s&@srcdir@&$ac_srcdir&;t t
16048 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16049 s&@top_srcdir@&$ac_top_srcdir&;t t
16050 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16051 s&@builddir@&$ac_builddir&;t t
16052 s&@abs_builddir@&$ac_abs_builddir&;t t
16053 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16054 s&@INSTALL@&$ac_INSTALL&;t t
16055 $ac_datarootdir_hack
16056 "
16057 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16058 if $ac_cs_awk_getline; then
16059 $AWK -f "$tmp/subs.awk"
16060 else
16061 $AWK -f "$tmp/subs.awk" | $SHELL
16062 fi >$tmp/out \
16063 || as_fn_error "could not create $ac_file" "$LINENO" 5
16064
16065 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16066 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16067 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16069 which seems to be undefined. Please make sure it is defined." >&5
16070 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16071 which seems to be undefined. Please make sure it is defined." >&2;}
16072
16073 rm -f "$tmp/stdin"
16074 case $ac_file in
16075 -) cat "$tmp/out" && rm -f "$tmp/out";;
16076 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16077 esac \
16078 || as_fn_error "could not create $ac_file" "$LINENO" 5
16079 ;;
16080
16081
16082
16083 esac
16084
16085
16086 case $ac_file$ac_mode in
16087 "Makefile":F) sed "$extrasub_build" Makefile |
16088 sed "$extrasub_host" |
16089 sed "$extrasub_target" > mf$$
16090 mv -f mf$$ Makefile ;;
16091
16092 esac
16093 done # for ac_tag
16094
16095
16096 as_fn_exit 0
16097 _ACEOF
16098 ac_clean_files=$ac_clean_files_save
16099
16100 test $ac_write_fail = 0 ||
16101 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16102
16103
16104 # configure is writing to config.log, and then calls config.status.
16105 # config.status does its own redirection, appending to config.log.
16106 # Unfortunately, on DOS this fails, as config.log is still kept open
16107 # by configure, so config.status won't be able to write to it; its
16108 # output is simply discarded. So we exec the FD to /dev/null,
16109 # effectively closing config.log, so it can be properly (re)opened and
16110 # appended to by config.status. When coming back to configure, we
16111 # need to make the FD available again.
16112 if test "$no_create" != yes; then
16113 ac_cs_success=:
16114 ac_config_status_args=
16115 test "$silent" = yes &&
16116 ac_config_status_args="$ac_config_status_args --quiet"
16117 exec 5>/dev/null
16118 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16119 exec 5>>config.log
16120 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16121 # would make configure fail if this is the last instruction.
16122 $ac_cs_success || as_fn_exit $?
16123 fi
16124 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16125 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16126 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16127 fi
16128
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