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gcc:
[official-gcc.git] / configure
blob090615f999f38ab9688fd72ad28bffef06fa9ec7
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 poststage1_ldflags
654 poststage1_libs
655 stage1_ldflags
656 stage1_libs
657 extra_isl_gmp_configure_flags
658 extra_mpc_mpfr_configure_flags
659 extra_mpc_gmp_configure_flags
660 extra_mpfr_configure_flags
661 gmpinc
662 gmplibs
663 do_compare
664 GNATMAKE
665 GNATBIND
666 ac_ct_CXX
667 CXXFLAGS
668 CXX
669 OBJEXT
670 EXEEXT
671 ac_ct_CC
672 CPPFLAGS
673 LDFLAGS
674 CFLAGS
675 CC
676 EXTRA_CONFIGARGS_LIBJAVA
677 extra_liboffloadmic_configure_flags
678 target_subdir
679 host_subdir
680 build_subdir
681 build_libsubdir
682 AWK
683 SED
684 LN_S
685 LN
686 INSTALL_DATA
687 INSTALL_SCRIPT
688 INSTALL_PROGRAM
689 target_os
690 target_vendor
691 target_cpu
692 target
693 host_os
694 host_vendor
695 host_cpu
696 host
697 target_noncanonical
698 host_noncanonical
699 build_noncanonical
700 build_os
701 build_vendor
702 build_cpu
703 build
704 TOPLEVEL_CONFIGURE_ARGUMENTS
705 target_alias
706 host_alias
707 build_alias
708 LIBS
709 ECHO_T
710 ECHO_N
711 ECHO_C
712 DEFS
713 mandir
714 localedir
715 libdir
716 psdir
717 pdfdir
718 dvidir
719 htmldir
720 infodir
721 docdir
722 oldincludedir
723 includedir
724 localstatedir
725 sharedstatedir
726 sysconfdir
727 datadir
728 datarootdir
729 libexecdir
730 sbindir
731 bindir
732 program_transform_name
733 prefix
734 exec_prefix
735 PACKAGE_URL
736 PACKAGE_BUGREPORT
737 PACKAGE_STRING
738 PACKAGE_VERSION
739 PACKAGE_TARNAME
740 PACKAGE_NAME
741 PATH_SEPARATOR
742 SHELL'
743 ac_subst_files='serialization_dependencies
744 host_makefile_frag
745 target_makefile_frag
746 alphaieee_frag
747 ospace_frag'
748 ac_user_opts='
749 enable_option_checking
750 with_build_libsubdir
751 with_system_zlib
752 enable_as_accelerator_for
753 enable_offload_targets
754 enable_gold
755 enable_ld
756 enable_compressed_debug_sections
757 enable_libquadmath
758 enable_libquadmath_support
759 enable_libada
760 enable_libssp
761 enable_libstdcxx
762 enable_liboffloadmic
763 enable_static_libjava
764 enable_bootstrap
765 with_mpc
766 with_mpc_include
767 with_mpc_lib
768 with_mpfr_dir
769 with_mpfr
770 with_mpfr_include
771 with_mpfr_lib
772 with_gmp_dir
773 with_gmp
774 with_gmp_include
775 with_gmp_lib
776 with_stage1_libs
777 with_stage1_ldflags
778 with_boot_libs
779 with_boot_ldflags
780 with_isl
781 with_isl_include
782 with_isl_lib
783 enable_isl_version_check
784 enable_lto
785 enable_linker_plugin_configure_flags
786 enable_linker_plugin_flags
787 enable_stage1_languages
788 enable_objc_gc
789 with_build_sysroot
790 with_debug_prefix_map
791 with_build_config
792 enable_vtable_verify
793 enable_serial_configure
794 with_build_time_tools
795 enable_maintainer_mode
796 enable_stage1_checking
797 enable_werror
798 enable_host_shared
799 '
800 ac_precious_vars='build_alias
801 host_alias
802 target_alias
803 CC
804 CFLAGS
805 LDFLAGS
806 LIBS
807 CPPFLAGS
808 CXX
809 CXXFLAGS
810 CCC
811 build_configargs
812 host_configargs
813 target_configargs
814 AR
815 AS
816 DLLTOOL
817 LD
818 LIPO
819 NM
820 RANLIB
821 STRIP
822 WINDRES
823 WINDMC
824 OBJCOPY
825 OBJDUMP
826 READELF
827 CC_FOR_TARGET
828 CXX_FOR_TARGET
829 GCC_FOR_TARGET
830 GCJ_FOR_TARGET
831 GFORTRAN_FOR_TARGET
832 GOC_FOR_TARGET
833 AR_FOR_TARGET
834 AS_FOR_TARGET
835 DLLTOOL_FOR_TARGET
836 LD_FOR_TARGET
837 LIPO_FOR_TARGET
838 NM_FOR_TARGET
839 OBJCOPY_FOR_TARGET
840 OBJDUMP_FOR_TARGET
841 RANLIB_FOR_TARGET
842 READELF_FOR_TARGET
843 STRIP_FOR_TARGET
844 WINDRES_FOR_TARGET
845 WINDMC_FOR_TARGET'
846
847
848 # Initialize some variables set by options.
849 ac_init_help=
850 ac_init_version=false
851 ac_unrecognized_opts=
852 ac_unrecognized_sep=
853 # The variables have the same names as the options, with
854 # dashes changed to underlines.
855 cache_file=/dev/null
856 exec_prefix=NONE
857 no_create=
858 no_recursion=
859 prefix=NONE
860 program_prefix=NONE
861 program_suffix=NONE
862 program_transform_name=s,x,x,
863 silent=
864 site=
865 srcdir=
866 verbose=
867 x_includes=NONE
868 x_libraries=NONE
869
870 # Installation directory options.
871 # These are left unexpanded so users can "make install exec_prefix=/foo"
872 # and all the variables that are supposed to be based on exec_prefix
873 # by default will actually change.
874 # Use braces instead of parens because sh, perl, etc. also accept them.
875 # (The list follows the same order as the GNU Coding Standards.)
876 bindir='${exec_prefix}/bin'
877 sbindir='${exec_prefix}/sbin'
878 libexecdir='${exec_prefix}/libexec'
879 datarootdir='${prefix}/share'
880 datadir='${datarootdir}'
881 sysconfdir='${prefix}/etc'
882 sharedstatedir='${prefix}/com'
883 localstatedir='${prefix}/var'
884 includedir='${prefix}/include'
885 oldincludedir='/usr/include'
886 docdir='${datarootdir}/doc/${PACKAGE}'
887 infodir='${datarootdir}/info'
888 htmldir='${docdir}'
889 dvidir='${docdir}'
890 pdfdir='${docdir}'
891 psdir='${docdir}'
892 libdir='${exec_prefix}/lib'
893 localedir='${datarootdir}/locale'
894 mandir='${datarootdir}/man'
895
896 ac_prev=
897 ac_dashdash=
898 for ac_option
899 do
900 # If the previous option needs an argument, assign it.
901 if test -n "$ac_prev"; then
902 eval $ac_prev=\$ac_option
903 ac_prev=
904 continue
905 fi
906
907 case $ac_option in
908 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
909 *) ac_optarg=yes ;;
910 esac
911
912 # Accept the important Cygnus configure options, so we can diagnose typos.
913
914 case $ac_dashdash$ac_option in
915 --)
916 ac_dashdash=yes ;;
917
918 -bindir | --bindir | --bindi | --bind | --bin | --bi)
919 ac_prev=bindir ;;
920 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
921 bindir=$ac_optarg ;;
922
923 -build | --build | --buil | --bui | --bu)
924 ac_prev=build_alias ;;
925 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
926 build_alias=$ac_optarg ;;
927
928 -cache-file | --cache-file | --cache-fil | --cache-fi \
929 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
930 ac_prev=cache_file ;;
931 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
932 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
933 cache_file=$ac_optarg ;;
934
935 --config-cache | -C)
936 cache_file=config.cache ;;
937
938 -datadir | --datadir | --datadi | --datad)
939 ac_prev=datadir ;;
940 -datadir=* | --datadir=* | --datadi=* | --datad=*)
941 datadir=$ac_optarg ;;
942
943 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
944 | --dataroo | --dataro | --datar)
945 ac_prev=datarootdir ;;
946 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
947 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
948 datarootdir=$ac_optarg ;;
949
950 -disable-* | --disable-*)
951 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
952 # Reject names that are not valid shell variable names.
953 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
954 as_fn_error "invalid feature name: $ac_useropt"
955 ac_useropt_orig=$ac_useropt
956 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
957 case $ac_user_opts in
958 *"
959 "enable_$ac_useropt"
960 "*) ;;
961 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
962 ac_unrecognized_sep=', ';;
963 esac
964 eval enable_$ac_useropt=no ;;
965
966 -docdir | --docdir | --docdi | --doc | --do)
967 ac_prev=docdir ;;
968 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
969 docdir=$ac_optarg ;;
970
971 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
972 ac_prev=dvidir ;;
973 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
974 dvidir=$ac_optarg ;;
975
976 -enable-* | --enable-*)
977 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
978 # Reject names that are not valid shell variable names.
979 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
980 as_fn_error "invalid feature name: $ac_useropt"
981 ac_useropt_orig=$ac_useropt
982 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
983 case $ac_user_opts in
984 *"
985 "enable_$ac_useropt"
986 "*) ;;
987 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
988 ac_unrecognized_sep=', ';;
989 esac
990 eval enable_$ac_useropt=\$ac_optarg ;;
991
992 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
993 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
994 | --exec | --exe | --ex)
995 ac_prev=exec_prefix ;;
996 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
997 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
998 | --exec=* | --exe=* | --ex=*)
999 exec_prefix=$ac_optarg ;;
1000
1001 -gas | --gas | --ga | --g)
1002 # Obsolete; use --with-gas.
1003 with_gas=yes ;;
1004
1005 -help | --help | --hel | --he | -h)
1006 ac_init_help=long ;;
1007 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1008 ac_init_help=recursive ;;
1009 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1010 ac_init_help=short ;;
1011
1012 -host | --host | --hos | --ho)
1013 ac_prev=host_alias ;;
1014 -host=* | --host=* | --hos=* | --ho=*)
1015 host_alias=$ac_optarg ;;
1016
1017 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1018 ac_prev=htmldir ;;
1019 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1020 | --ht=*)
1021 htmldir=$ac_optarg ;;
1022
1023 -includedir | --includedir | --includedi | --included | --include \
1024 | --includ | --inclu | --incl | --inc)
1025 ac_prev=includedir ;;
1026 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1027 | --includ=* | --inclu=* | --incl=* | --inc=*)
1028 includedir=$ac_optarg ;;
1029
1030 -infodir | --infodir | --infodi | --infod | --info | --inf)
1031 ac_prev=infodir ;;
1032 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1033 infodir=$ac_optarg ;;
1034
1035 -libdir | --libdir | --libdi | --libd)
1036 ac_prev=libdir ;;
1037 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1038 libdir=$ac_optarg ;;
1039
1040 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1041 | --libexe | --libex | --libe)
1042 ac_prev=libexecdir ;;
1043 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1044 | --libexe=* | --libex=* | --libe=*)
1045 libexecdir=$ac_optarg ;;
1046
1047 -localedir | --localedir | --localedi | --localed | --locale)
1048 ac_prev=localedir ;;
1049 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1050 localedir=$ac_optarg ;;
1051
1052 -localstatedir | --localstatedir | --localstatedi | --localstated \
1053 | --localstate | --localstat | --localsta | --localst | --locals)
1054 ac_prev=localstatedir ;;
1055 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1056 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1057 localstatedir=$ac_optarg ;;
1058
1059 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1060 ac_prev=mandir ;;
1061 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1062 mandir=$ac_optarg ;;
1063
1064 -nfp | --nfp | --nf)
1065 # Obsolete; use --without-fp.
1066 with_fp=no ;;
1067
1068 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1069 | --no-cr | --no-c | -n)
1070 no_create=yes ;;
1071
1072 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1073 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1074 no_recursion=yes ;;
1075
1076 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1077 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1078 | --oldin | --oldi | --old | --ol | --o)
1079 ac_prev=oldincludedir ;;
1080 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1081 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1082 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1083 oldincludedir=$ac_optarg ;;
1084
1085 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1086 ac_prev=prefix ;;
1087 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1088 prefix=$ac_optarg ;;
1089
1090 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1091 | --program-pre | --program-pr | --program-p)
1092 ac_prev=program_prefix ;;
1093 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1094 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1095 program_prefix=$ac_optarg ;;
1096
1097 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1098 | --program-suf | --program-su | --program-s)
1099 ac_prev=program_suffix ;;
1100 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1101 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1102 program_suffix=$ac_optarg ;;
1103
1104 -program-transform-name | --program-transform-name \
1105 | --program-transform-nam | --program-transform-na \
1106 | --program-transform-n | --program-transform- \
1107 | --program-transform | --program-transfor \
1108 | --program-transfo | --program-transf \
1109 | --program-trans | --program-tran \
1110 | --progr-tra | --program-tr | --program-t)
1111 ac_prev=program_transform_name ;;
1112 -program-transform-name=* | --program-transform-name=* \
1113 | --program-transform-nam=* | --program-transform-na=* \
1114 | --program-transform-n=* | --program-transform-=* \
1115 | --program-transform=* | --program-transfor=* \
1116 | --program-transfo=* | --program-transf=* \
1117 | --program-trans=* | --program-tran=* \
1118 | --progr-tra=* | --program-tr=* | --program-t=*)
1119 program_transform_name=$ac_optarg ;;
1120
1121 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1122 ac_prev=pdfdir ;;
1123 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1124 pdfdir=$ac_optarg ;;
1125
1126 -psdir | --psdir | --psdi | --psd | --ps)
1127 ac_prev=psdir ;;
1128 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1129 psdir=$ac_optarg ;;
1130
1131 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1132 | -silent | --silent | --silen | --sile | --sil)
1133 silent=yes ;;
1134
1135 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1136 ac_prev=sbindir ;;
1137 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1138 | --sbi=* | --sb=*)
1139 sbindir=$ac_optarg ;;
1140
1141 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1142 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1143 | --sharedst | --shareds | --shared | --share | --shar \
1144 | --sha | --sh)
1145 ac_prev=sharedstatedir ;;
1146 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1147 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1148 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1149 | --sha=* | --sh=*)
1150 sharedstatedir=$ac_optarg ;;
1151
1152 -site | --site | --sit)
1153 ac_prev=site ;;
1154 -site=* | --site=* | --sit=*)
1155 site=$ac_optarg ;;
1156
1157 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1158 ac_prev=srcdir ;;
1159 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1160 srcdir=$ac_optarg ;;
1161
1162 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1163 | --syscon | --sysco | --sysc | --sys | --sy)
1164 ac_prev=sysconfdir ;;
1165 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1166 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1167 sysconfdir=$ac_optarg ;;
1168
1169 -target | --target | --targe | --targ | --tar | --ta | --t)
1170 ac_prev=target_alias ;;
1171 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1172 target_alias=$ac_optarg ;;
1173
1174 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1175 verbose=yes ;;
1176
1177 -version | --version | --versio | --versi | --vers | -V)
1178 ac_init_version=: ;;
1179
1180 -with-* | --with-*)
1181 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1182 # Reject names that are not valid shell variable names.
1183 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1184 as_fn_error "invalid package name: $ac_useropt"
1185 ac_useropt_orig=$ac_useropt
1186 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1187 case $ac_user_opts in
1188 *"
1189 "with_$ac_useropt"
1190 "*) ;;
1191 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1192 ac_unrecognized_sep=', ';;
1193 esac
1194 eval with_$ac_useropt=\$ac_optarg ;;
1195
1196 -without-* | --without-*)
1197 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1198 # Reject names that are not valid shell variable names.
1199 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1200 as_fn_error "invalid package name: $ac_useropt"
1201 ac_useropt_orig=$ac_useropt
1202 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1203 case $ac_user_opts in
1204 *"
1205 "with_$ac_useropt"
1206 "*) ;;
1207 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1208 ac_unrecognized_sep=', ';;
1209 esac
1210 eval with_$ac_useropt=no ;;
1211
1212 --x)
1213 # Obsolete; use --with-x.
1214 with_x=yes ;;
1215
1216 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1217 | --x-incl | --x-inc | --x-in | --x-i)
1218 ac_prev=x_includes ;;
1219 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1220 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1221 x_includes=$ac_optarg ;;
1222
1223 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1224 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1225 ac_prev=x_libraries ;;
1226 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1227 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1228 x_libraries=$ac_optarg ;;
1229
1230 -*) as_fn_error "unrecognized option: \`$ac_option'
1231 Try \`$0 --help' for more information."
1232 ;;
1233
1234 *=*)
1235 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1236 # Reject names that are not valid shell variable names.
1237 case $ac_envvar in #(
1238 '' | [0-9]* | *[!_$as_cr_alnum]* )
1239 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1240 esac
1241 eval $ac_envvar=\$ac_optarg
1242 export $ac_envvar ;;
1243
1244 *)
1245 # FIXME: should be removed in autoconf 3.0.
1246 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1247 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1248 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1249 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1250 ;;
1251
1252 esac
1253 done
1254
1255 if test -n "$ac_prev"; then
1256 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1257 as_fn_error "missing argument to $ac_option"
1258 fi
1259
1260 if test -n "$ac_unrecognized_opts"; then
1261 case $enable_option_checking in
1262 no) ;;
1263 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1264 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1265 esac
1266 fi
1267
1268 # Check all directory arguments for consistency.
1269 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1270 datadir sysconfdir sharedstatedir localstatedir includedir \
1271 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1272 libdir localedir mandir
1273 do
1274 eval ac_val=\$$ac_var
1275 # Remove trailing slashes.
1276 case $ac_val in
1277 */ )
1278 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1279 eval $ac_var=\$ac_val;;
1280 esac
1281 # Be sure to have absolute directory names.
1282 case $ac_val in
1283 [\\/$]* | ?:[\\/]* ) continue;;
1284 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1285 esac
1286 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1287 done
1288
1289 # There might be people who depend on the old broken behavior: `$host'
1290 # used to hold the argument of --host etc.
1291 # FIXME: To remove some day.
1292 build=$build_alias
1293 host=$host_alias
1294 target=$target_alias
1295
1296 # FIXME: To remove some day.
1297 if test "x$host_alias" != x; then
1298 if test "x$build_alias" = x; then
1299 cross_compiling=maybe
1300 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1301 If a cross compiler is detected then cross compile mode will be used." >&2
1302 elif test "x$build_alias" != "x$host_alias"; then
1303 cross_compiling=yes
1304 fi
1305 fi
1306
1307 ac_tool_prefix=
1308 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1309
1310 test "$silent" = yes && exec 6>/dev/null
1311
1312
1313 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1314 ac_ls_di=`ls -di .` &&
1315 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1316 as_fn_error "working directory cannot be determined"
1317 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1318 as_fn_error "pwd does not report name of working directory"
1319
1320
1321 # Find the source files, if location was not specified.
1322 if test -z "$srcdir"; then
1323 ac_srcdir_defaulted=yes
1324 # Try the directory containing this script, then the parent directory.
1325 ac_confdir=`$as_dirname -- "$as_myself" ||
1326 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1327 X"$as_myself" : 'X\(//\)[^/]' \| \
1328 X"$as_myself" : 'X\(//\)$' \| \
1329 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1330 $as_echo X"$as_myself" |
1331 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1332 s//\1/
1333 q
1334 }
1335 /^X\(\/\/\)[^/].*/{
1336 s//\1/
1337 q
1338 }
1339 /^X\(\/\/\)$/{
1340 s//\1/
1341 q
1342 }
1343 /^X\(\/\).*/{
1344 s//\1/
1345 q
1346 }
1347 s/.*/./; q'`
1348 srcdir=$ac_confdir
1349 if test ! -r "$srcdir/$ac_unique_file"; then
1350 srcdir=..
1351 fi
1352 else
1353 ac_srcdir_defaulted=no
1354 fi
1355 if test ! -r "$srcdir/$ac_unique_file"; then
1356 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1357 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1358 fi
1359 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1360 ac_abs_confdir=`(
1361 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1362 pwd)`
1363 # When building in place, set srcdir=.
1364 if test "$ac_abs_confdir" = "$ac_pwd"; then
1365 srcdir=.
1366 fi
1367 # Remove unnecessary trailing slashes from srcdir.
1368 # Double slashes in file names in object file debugging info
1369 # mess up M-x gdb in Emacs.
1370 case $srcdir in
1371 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1372 esac
1373 case $srcdir in
1374 *" "*)
1375 as_fn_error "path to source, $srcdir, contains spaces"
1376 ;;
1377 esac
1378 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1379
1380 for ac_var in $ac_precious_vars; do
1381 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1382 eval ac_env_${ac_var}_value=\$${ac_var}
1383 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1384 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1385 done
1386
1387 #
1388 # Report the --help message.
1389 #
1390 if test "$ac_init_help" = "long"; then
1391 # Omit some internal or obsolete options to make the list less imposing.
1392 # This message is too long to be a string in the A/UX 3.1 sh.
1393 cat <<_ACEOF
1394 \`configure' configures this package to adapt to many kinds of systems.
1395
1396 Usage: $0 [OPTION]... [VAR=VALUE]...
1397
1398 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1399 VAR=VALUE. See below for descriptions of some of the useful variables.
1400
1401 Defaults for the options are specified in brackets.
1402
1403 Configuration:
1404 -h, --help display this help and exit
1405 --help=short display options specific to this package
1406 --help=recursive display the short help of all the included packages
1407 -V, --version display version information and exit
1408 -q, --quiet, --silent do not print \`checking...' messages
1409 --cache-file=FILE cache test results in FILE [disabled]
1410 -C, --config-cache alias for \`--cache-file=config.cache'
1411 -n, --no-create do not create output files
1412 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1413
1414 Installation directories:
1415 --prefix=PREFIX install architecture-independent files in PREFIX
1416 [$ac_default_prefix]
1417 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1418 [PREFIX]
1419
1420 By default, \`make install' will install all the files in
1421 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1422 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1423 for instance \`--prefix=\$HOME'.
1424
1425 For better control, use the options below.
1426
1427 Fine tuning of the installation directories:
1428 --bindir=DIR user executables [EPREFIX/bin]
1429 --sbindir=DIR system admin executables [EPREFIX/sbin]
1430 --libexecdir=DIR program executables [EPREFIX/libexec]
1431 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1432 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1433 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1434 --libdir=DIR object code libraries [EPREFIX/lib]
1435 --includedir=DIR C header files [PREFIX/include]
1436 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1437 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1438 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1439 --infodir=DIR info documentation [DATAROOTDIR/info]
1440 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1441 --mandir=DIR man documentation [DATAROOTDIR/man]
1442 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1443 --htmldir=DIR html documentation [DOCDIR]
1444 --dvidir=DIR dvi documentation [DOCDIR]
1445 --pdfdir=DIR pdf documentation [DOCDIR]
1446 --psdir=DIR ps documentation [DOCDIR]
1447 _ACEOF
1448
1449 cat <<\_ACEOF
1450
1451 Program names:
1452 --program-prefix=PREFIX prepend PREFIX to installed program names
1453 --program-suffix=SUFFIX append SUFFIX to installed program names
1454 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1455
1456 System types:
1457 --build=BUILD configure for building on BUILD [guessed]
1458 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1459 --target=TARGET configure for building compilers for TARGET [HOST]
1460 _ACEOF
1461 fi
1462
1463 if test -n "$ac_init_help"; then
1464
1465 cat <<\_ACEOF
1466
1467 Optional Features:
1468 --disable-option-checking ignore unrecognized --enable/--with options
1469 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1470 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1471 --enable-as-accelerator-for=ARG
1472 build as offload target compiler. Specify offload
1473 host triple by ARG
1474 --enable-offload-targets=LIST
1475 enable offloading to devices from comma-separated
1476 LIST of TARGET[=DIR]. Use optional path to find
1477 offload target compiler during the build
1478 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1479 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1480 --enable-compressed-debug-sections={all,gas,gold,ld}
1481 Enable compressed debug sections for gas, gold or ld
1482 by default
1483 --disable-libquadmath do not build libquadmath directory
1484 --disable-libquadmath-support
1485 disable libquadmath support for Fortran
1486 --enable-libada build libada directory
1487 --enable-libssp build libssp directory
1488 --disable-libstdcxx do not build libstdc++-v3 directory
1489 --enable-liboffloadmic=ARG
1490 build liboffloadmic [ARG={no,host,target}]
1491 --enable-static-libjava[=ARG]
1492 build static libjava [default=no]
1493 --enable-bootstrap enable bootstrapping [yes if native build]
1494 --disable-isl-version-check
1495 disable check for ISL version
1496 --enable-lto enable link time optimization support
1497 --enable-linker-plugin-configure-flags=FLAGS
1498 additional flags for configuring linker plugins
1499 [none]
1500 --enable-linker-plugin-flags=FLAGS
1501 additional flags for configuring and building linker
1502 plugins [none]
1503 --enable-stage1-languages[=all]
1504 choose additional languages to build during stage1.
1505 Mostly useful for compiler development
1506 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1507 Objective-C runtime
1508 --enable-vtable-verify Enable vtable verification feature
1509 --enable-serial-[{host,target,build}-]configure
1510 force sequential configuration of sub-packages for
1511 the host, target or build machine, or all
1512 sub-packages
1513 --enable-maintainer-mode
1514 enable make rules and dependencies not useful (and
1515 sometimes confusing) to the casual installer
1516 --enable-stage1-checking[=all]
1517 choose additional checking for stage1 of the
1518 compiler
1519 --enable-werror enable -Werror in bootstrap stage2 and later
1520 --enable-host-shared build host code as shared libraries
1521
1522 Optional Packages:
1523 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1524 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1525 --with-build-libsubdir=DIR Directory where to find libraries for build system
1526 --with-system-zlib use installed libz
1527 --with-mpc=PATH specify prefix directory for installed MPC package.
1528 Equivalent to --with-mpc-include=PATH/include plus
1529 --with-mpc-lib=PATH/lib
1530 --with-mpc-include=PATH specify directory for installed MPC include files
1531 --with-mpc-lib=PATH specify directory for the installed MPC library
1532 --with-mpfr-dir=PATH this option has been REMOVED
1533 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1534 Equivalent to --with-mpfr-include=PATH/include plus
1535 --with-mpfr-lib=PATH/lib
1536 --with-mpfr-include=PATH
1537 specify directory for installed MPFR include files
1538 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1539 --with-gmp-dir=PATH this option has been REMOVED
1540 --with-gmp=PATH specify prefix directory for the installed GMP
1541 package. Equivalent to
1542 --with-gmp-include=PATH/include plus
1543 --with-gmp-lib=PATH/lib
1544 --with-gmp-include=PATH specify directory for installed GMP include files
1545 --with-gmp-lib=PATH specify directory for the installed GMP library
1546 --with-stage1-libs=LIBS libraries for stage1
1547 --with-stage1-ldflags=FLAGS
1548 linker flags for stage1
1549 --with-boot-libs=LIBS libraries for stage2 and later
1550 --with-boot-ldflags=FLAGS
1551 linker flags for stage2 and later
1552 --with-isl=PATH Specify prefix directory for the installed ISL
1553 package. Equivalent to
1554 --with-isl-include=PATH/include plus
1555 --with-isl-lib=PATH/lib
1556 --with-isl-include=PATH Specify directory for installed ISL include files
1557 --with-isl-lib=PATH Specify the directory for the installed ISL library
1558 --with-build-sysroot=SYSROOT
1559 use sysroot as the system root during the build
1560 --with-debug-prefix-map='A=B C=D ...'
1561 map A to B, C to D ... in debug information
1562 --with-build-config='NAME NAME2...'
1563 use config/NAME.mk build configuration
1564 --with-build-time-tools=PATH
1565 use given path to find target tools during the build
1566
1567 Some influential environment variables:
1568 CC C compiler command
1569 CFLAGS C compiler flags
1570 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1571 nonstandard directory <lib dir>
1572 LIBS libraries to pass to the linker, e.g. -l<library>
1573 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1574 you have headers in a nonstandard directory <include dir>
1575 CXX C++ compiler command
1576 CXXFLAGS C++ compiler flags
1577 build_configargs
1578 additional configure arguments for build directories
1579 host_configargs
1580 additional configure arguments for host directories
1581 target_configargs
1582 additional configure arguments for target directories
1583 AR AR for the host
1584 AS AS for the host
1585 DLLTOOL DLLTOOL for the host
1586 LD LD for the host
1587 LIPO LIPO for the host
1588 NM NM for the host
1589 RANLIB RANLIB for the host
1590 STRIP STRIP for the host
1591 WINDRES WINDRES for the host
1592 WINDMC WINDMC for the host
1593 OBJCOPY OBJCOPY for the host
1594 OBJDUMP OBJDUMP for the host
1595 READELF READELF for the host
1596 CC_FOR_TARGET
1597 CC for the target
1598 CXX_FOR_TARGET
1599 CXX for the target
1600 GCC_FOR_TARGET
1601 GCC for the target
1602 GCJ_FOR_TARGET
1603 GCJ for the target
1604 GFORTRAN_FOR_TARGET
1605 GFORTRAN for the target
1606 GOC_FOR_TARGET
1607 GOC for the target
1608 AR_FOR_TARGET
1609 AR for the target
1610 AS_FOR_TARGET
1611 AS for the target
1612 DLLTOOL_FOR_TARGET
1613 DLLTOOL for the target
1614 LD_FOR_TARGET
1615 LD for the target
1616 LIPO_FOR_TARGET
1617 LIPO for the target
1618 NM_FOR_TARGET
1619 NM for the target
1620 OBJCOPY_FOR_TARGET
1621 OBJCOPY for the target
1622 OBJDUMP_FOR_TARGET
1623 OBJDUMP for the target
1624 RANLIB_FOR_TARGET
1625 RANLIB for the target
1626 READELF_FOR_TARGET
1627 READELF for the target
1628 STRIP_FOR_TARGET
1629 STRIP for the target
1630 WINDRES_FOR_TARGET
1631 WINDRES for the target
1632 WINDMC_FOR_TARGET
1633 WINDMC for the target
1634
1635 Use these variables to override the choices made by `configure' or to help
1636 it to find libraries and programs with nonstandard names/locations.
1637
1638 Report bugs to the package provider.
1639 _ACEOF
1640 ac_status=$?
1641 fi
1642
1643 if test "$ac_init_help" = "recursive"; then
1644 # If there are subdirs, report their specific --help.
1645 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1646 test -d "$ac_dir" ||
1647 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1648 continue
1649 ac_builddir=.
1650
1651 case "$ac_dir" in
1652 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1653 *)
1654 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1655 # A ".." for each directory in $ac_dir_suffix.
1656 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1657 case $ac_top_builddir_sub in
1658 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1659 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1660 esac ;;
1661 esac
1662 ac_abs_top_builddir=$ac_pwd
1663 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1664 # for backward compatibility:
1665 ac_top_builddir=$ac_top_build_prefix
1666
1667 case $srcdir in
1668 .) # We are building in place.
1669 ac_srcdir=.
1670 ac_top_srcdir=$ac_top_builddir_sub
1671 ac_abs_top_srcdir=$ac_pwd ;;
1672 [\\/]* | ?:[\\/]* ) # Absolute name.
1673 ac_srcdir=$srcdir$ac_dir_suffix;
1674 ac_top_srcdir=$srcdir
1675 ac_abs_top_srcdir=$srcdir ;;
1676 *) # Relative name.
1677 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1678 ac_top_srcdir=$ac_top_build_prefix$srcdir
1679 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1680 esac
1681 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1682
1683 cd "$ac_dir" || { ac_status=$?; continue; }
1684 # Check for guested configure.
1685 if test -f "$ac_srcdir/configure.gnu"; then
1686 echo &&
1687 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1688 elif test -f "$ac_srcdir/configure"; then
1689 echo &&
1690 $SHELL "$ac_srcdir/configure" --help=recursive
1691 else
1692 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1693 fi || ac_status=$?
1694 cd "$ac_pwd" || { ac_status=$?; break; }
1695 done
1696 fi
1697
1698 test -n "$ac_init_help" && exit $ac_status
1699 if $ac_init_version; then
1700 cat <<\_ACEOF
1701 configure
1702 generated by GNU Autoconf 2.64
1703
1704 Copyright (C) 2009 Free Software Foundation, Inc.
1705 This configure script is free software; the Free Software Foundation
1706 gives unlimited permission to copy, distribute and modify it.
1707 _ACEOF
1708 exit
1709 fi
1710
1711 ## ------------------------ ##
1712 ## Autoconf initialization. ##
1713 ## ------------------------ ##
1714
1715 # ac_fn_c_try_compile LINENO
1716 # --------------------------
1717 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1718 ac_fn_c_try_compile ()
1719 {
1720 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1721 rm -f conftest.$ac_objext
1722 if { { ac_try="$ac_compile"
1723 case "(($ac_try" in
1724 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725 *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729 (eval "$ac_compile") 2>conftest.err
1730 ac_status=$?
1731 if test -s conftest.err; then
1732 grep -v '^ *+' conftest.err >conftest.er1
1733 cat conftest.er1 >&5
1734 mv -f conftest.er1 conftest.err
1735 fi
1736 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737 test $ac_status = 0; } && {
1738 test -z "$ac_c_werror_flag" ||
1739 test ! -s conftest.err
1740 } && test -s conftest.$ac_objext; then :
1741 ac_retval=0
1742 else
1743 $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746 ac_retval=1
1747 fi
1748 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1749 return $ac_retval
1750
1751 } # ac_fn_c_try_compile
1752
1753 # ac_fn_cxx_try_compile LINENO
1754 # ----------------------------
1755 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1756 ac_fn_cxx_try_compile ()
1757 {
1758 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759 rm -f conftest.$ac_objext
1760 if { { ac_try="$ac_compile"
1761 case "(($ac_try" in
1762 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1763 *) ac_try_echo=$ac_try;;
1764 esac
1765 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1766 $as_echo "$ac_try_echo"; } >&5
1767 (eval "$ac_compile") 2>conftest.err
1768 ac_status=$?
1769 if test -s conftest.err; then
1770 grep -v '^ *+' conftest.err >conftest.er1
1771 cat conftest.er1 >&5
1772 mv -f conftest.er1 conftest.err
1773 fi
1774 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1775 test $ac_status = 0; } && {
1776 test -z "$ac_cxx_werror_flag" ||
1777 test ! -s conftest.err
1778 } && test -s conftest.$ac_objext; then :
1779 ac_retval=0
1780 else
1781 $as_echo "$as_me: failed program was:" >&5
1782 sed 's/^/| /' conftest.$ac_ext >&5
1783
1784 ac_retval=1
1785 fi
1786 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1787 return $ac_retval
1788
1789 } # ac_fn_cxx_try_compile
1790
1791 # ac_fn_cxx_try_link LINENO
1792 # -------------------------
1793 # Try to link conftest.$ac_ext, and return whether this succeeded.
1794 ac_fn_cxx_try_link ()
1795 {
1796 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797 rm -f conftest.$ac_objext conftest$ac_exeext
1798 if { { ac_try="$ac_link"
1799 case "(($ac_try" in
1800 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801 *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805 (eval "$ac_link") 2>conftest.err
1806 ac_status=$?
1807 if test -s conftest.err; then
1808 grep -v '^ *+' conftest.err >conftest.er1
1809 cat conftest.er1 >&5
1810 mv -f conftest.er1 conftest.err
1811 fi
1812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1813 test $ac_status = 0; } && {
1814 test -z "$ac_cxx_werror_flag" ||
1815 test ! -s conftest.err
1816 } && test -s conftest$ac_exeext && {
1817 test "$cross_compiling" = yes ||
1818 $as_test_x conftest$ac_exeext
1819 }; then :
1820 ac_retval=0
1821 else
1822 $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1824
1825 ac_retval=1
1826 fi
1827 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1828 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1829 # interfere with the next link command; also delete a directory that is
1830 # left behind by Apple's compiler. We do this before executing the actions.
1831 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1832 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1833 return $ac_retval
1834
1835 } # ac_fn_cxx_try_link
1836
1837 # ac_fn_c_try_link LINENO
1838 # -----------------------
1839 # Try to link conftest.$ac_ext, and return whether this succeeded.
1840 ac_fn_c_try_link ()
1841 {
1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1843 rm -f conftest.$ac_objext conftest$ac_exeext
1844 if { { ac_try="$ac_link"
1845 case "(($ac_try" in
1846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1847 *) ac_try_echo=$ac_try;;
1848 esac
1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1850 $as_echo "$ac_try_echo"; } >&5
1851 (eval "$ac_link") 2>conftest.err
1852 ac_status=$?
1853 if test -s conftest.err; then
1854 grep -v '^ *+' conftest.err >conftest.er1
1855 cat conftest.er1 >&5
1856 mv -f conftest.er1 conftest.err
1857 fi
1858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1859 test $ac_status = 0; } && {
1860 test -z "$ac_c_werror_flag" ||
1861 test ! -s conftest.err
1862 } && test -s conftest$ac_exeext && {
1863 test "$cross_compiling" = yes ||
1864 $as_test_x conftest$ac_exeext
1865 }; then :
1866 ac_retval=0
1867 else
1868 $as_echo "$as_me: failed program was:" >&5
1869 sed 's/^/| /' conftest.$ac_ext >&5
1870
1871 ac_retval=1
1872 fi
1873 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1874 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1875 # interfere with the next link command; also delete a directory that is
1876 # left behind by Apple's compiler. We do this before executing the actions.
1877 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1878 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879 return $ac_retval
1880
1881 } # ac_fn_c_try_link
1882 cat >config.log <<_ACEOF
1883 This file contains any messages produced by compilers while
1884 running configure, to aid debugging if configure makes a mistake.
1885
1886 It was created by $as_me, which was
1887 generated by GNU Autoconf 2.64. Invocation command line was
1888
1889 $ $0 $@
1890
1891 _ACEOF
1892 exec 5>>config.log
1893 {
1894 cat <<_ASUNAME
1895 ## --------- ##
1896 ## Platform. ##
1897 ## --------- ##
1898
1899 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1900 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1901 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1902 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1903 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1904
1905 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1906 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1907
1908 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1909 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1910 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1911 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1912 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1913 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1914 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1915
1916 _ASUNAME
1917
1918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1919 for as_dir in $PATH
1920 do
1921 IFS=$as_save_IFS
1922 test -z "$as_dir" && as_dir=.
1923 $as_echo "PATH: $as_dir"
1924 done
1925 IFS=$as_save_IFS
1926
1927 } >&5
1928
1929 cat >&5 <<_ACEOF
1930
1931
1932 ## ----------- ##
1933 ## Core tests. ##
1934 ## ----------- ##
1935
1936 _ACEOF
1937
1938
1939 # Keep a trace of the command line.
1940 # Strip out --no-create and --no-recursion so they do not pile up.
1941 # Strip out --silent because we don't want to record it for future runs.
1942 # Also quote any args containing shell meta-characters.
1943 # Make two passes to allow for proper duplicate-argument suppression.
1944 ac_configure_args=
1945 ac_configure_args0=
1946 ac_configure_args1=
1947 ac_must_keep_next=false
1948 for ac_pass in 1 2
1949 do
1950 for ac_arg
1951 do
1952 case $ac_arg in
1953 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1954 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1955 | -silent | --silent | --silen | --sile | --sil)
1956 continue ;;
1957 *\'*)
1958 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1959 esac
1960 case $ac_pass in
1961 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1962 2)
1963 as_fn_append ac_configure_args1 " '$ac_arg'"
1964 if test $ac_must_keep_next = true; then
1965 ac_must_keep_next=false # Got value, back to normal.
1966 else
1967 case $ac_arg in
1968 *=* | --config-cache | -C | -disable-* | --disable-* \
1969 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1970 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1971 | -with-* | --with-* | -without-* | --without-* | --x)
1972 case "$ac_configure_args0 " in
1973 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1974 esac
1975 ;;
1976 -* ) ac_must_keep_next=true ;;
1977 esac
1978 fi
1979 as_fn_append ac_configure_args " '$ac_arg'"
1980 ;;
1981 esac
1982 done
1983 done
1984 { ac_configure_args0=; unset ac_configure_args0;}
1985 { ac_configure_args1=; unset ac_configure_args1;}
1986
1987 # When interrupted or exit'd, cleanup temporary files, and complete
1988 # config.log. We remove comments because anyway the quotes in there
1989 # would cause problems or look ugly.
1990 # WARNING: Use '\'' to represent an apostrophe within the trap.
1991 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1992 trap 'exit_status=$?
1993 # Save into config.log some information that might help in debugging.
1994 {
1995 echo
1996
1997 cat <<\_ASBOX
1998 ## ---------------- ##
1999 ## Cache variables. ##
2000 ## ---------------- ##
2001 _ASBOX
2002 echo
2003 # The following way of writing the cache mishandles newlines in values,
2004 (
2005 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2006 eval ac_val=\$$ac_var
2007 case $ac_val in #(
2008 *${as_nl}*)
2009 case $ac_var in #(
2010 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2011 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2012 esac
2013 case $ac_var in #(
2014 _ | IFS | as_nl) ;; #(
2015 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2016 *) { eval $ac_var=; unset $ac_var;} ;;
2017 esac ;;
2018 esac
2019 done
2020 (set) 2>&1 |
2021 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2022 *${as_nl}ac_space=\ *)
2023 sed -n \
2024 "s/'\''/'\''\\\\'\'''\''/g;
2025 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2026 ;; #(
2027 *)
2028 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2029 ;;
2030 esac |
2031 sort
2032 )
2033 echo
2034
2035 cat <<\_ASBOX
2036 ## ----------------- ##
2037 ## Output variables. ##
2038 ## ----------------- ##
2039 _ASBOX
2040 echo
2041 for ac_var in $ac_subst_vars
2042 do
2043 eval ac_val=\$$ac_var
2044 case $ac_val in
2045 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2046 esac
2047 $as_echo "$ac_var='\''$ac_val'\''"
2048 done | sort
2049 echo
2050
2051 if test -n "$ac_subst_files"; then
2052 cat <<\_ASBOX
2053 ## ------------------- ##
2054 ## File substitutions. ##
2055 ## ------------------- ##
2056 _ASBOX
2057 echo
2058 for ac_var in $ac_subst_files
2059 do
2060 eval ac_val=\$$ac_var
2061 case $ac_val in
2062 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2063 esac
2064 $as_echo "$ac_var='\''$ac_val'\''"
2065 done | sort
2066 echo
2067 fi
2068
2069 if test -s confdefs.h; then
2070 cat <<\_ASBOX
2071 ## ----------- ##
2072 ## confdefs.h. ##
2073 ## ----------- ##
2074 _ASBOX
2075 echo
2076 cat confdefs.h
2077 echo
2078 fi
2079 test "$ac_signal" != 0 &&
2080 $as_echo "$as_me: caught signal $ac_signal"
2081 $as_echo "$as_me: exit $exit_status"
2082 } >&5
2083 rm -f core *.core core.conftest.* &&
2084 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2085 exit $exit_status
2086 ' 0
2087 for ac_signal in 1 2 13 15; do
2088 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2089 done
2090 ac_signal=0
2091
2092 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2093 rm -f -r conftest* confdefs.h
2094
2095 $as_echo "/* confdefs.h */" > confdefs.h
2096
2097 # Predefined preprocessor variables.
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_NAME "$PACKAGE_NAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_STRING "$PACKAGE_STRING"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2117 _ACEOF
2118
2119 cat >>confdefs.h <<_ACEOF
2120 #define PACKAGE_URL "$PACKAGE_URL"
2121 _ACEOF
2122
2123
2124 # Let the site file select an alternate cache file if it wants to.
2125 # Prefer an explicitly selected file to automatically selected ones.
2126 ac_site_file1=NONE
2127 ac_site_file2=NONE
2128 if test -n "$CONFIG_SITE"; then
2129 ac_site_file1=$CONFIG_SITE
2130 elif test "x$prefix" != xNONE; then
2131 ac_site_file1=$prefix/share/config.site
2132 ac_site_file2=$prefix/etc/config.site
2133 else
2134 ac_site_file1=$ac_default_prefix/share/config.site
2135 ac_site_file2=$ac_default_prefix/etc/config.site
2136 fi
2137 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2138 do
2139 test "x$ac_site_file" = xNONE && continue
2140 if test -r "$ac_site_file"; then
2141 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2142 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2143 sed 's/^/| /' "$ac_site_file" >&5
2144 . "$ac_site_file"
2145 fi
2146 done
2147
2148 if test -r "$cache_file"; then
2149 # Some versions of bash will fail to source /dev/null (special
2150 # files actually), so we avoid doing that.
2151 if test -f "$cache_file"; then
2152 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2153 $as_echo "$as_me: loading cache $cache_file" >&6;}
2154 case $cache_file in
2155 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2156 *) . "./$cache_file";;
2157 esac
2158 fi
2159 else
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2161 $as_echo "$as_me: creating cache $cache_file" >&6;}
2162 >$cache_file
2163 fi
2164
2165 # Check that the precious variables saved in the cache have kept the same
2166 # value.
2167 ac_cache_corrupted=false
2168 for ac_var in $ac_precious_vars; do
2169 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2170 eval ac_new_set=\$ac_env_${ac_var}_set
2171 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2172 eval ac_new_val=\$ac_env_${ac_var}_value
2173 case $ac_old_set,$ac_new_set in
2174 set,)
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2177 ac_cache_corrupted=: ;;
2178 ,set)
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2180 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2181 ac_cache_corrupted=: ;;
2182 ,);;
2183 *)
2184 if test "x$ac_old_val" != "x$ac_new_val"; then
2185 # differences in whitespace do not lead to failure.
2186 ac_old_val_w=`echo x $ac_old_val`
2187 ac_new_val_w=`echo x $ac_new_val`
2188 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2190 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2191 ac_cache_corrupted=:
2192 else
2193 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2194 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2195 eval $ac_var=\$ac_old_val
2196 fi
2197 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2198 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2199 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2200 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2201 fi;;
2202 esac
2203 # Pass precious variables to config.status.
2204 if test "$ac_new_set" = set; then
2205 case $ac_new_val in
2206 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2207 *) ac_arg=$ac_var=$ac_new_val ;;
2208 esac
2209 case " $ac_configure_args " in
2210 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2211 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2212 esac
2213 fi
2214 done
2215 if $ac_cache_corrupted; then
2216 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2217 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2218 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2219 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2220 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2221 fi
2222 ## -------------------- ##
2223 ## Main body of script. ##
2224 ## -------------------- ##
2225
2226 ac_ext=c
2227 ac_cpp='$CPP $CPPFLAGS'
2228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240 progname=$0
2241 # if PWD already has a value, it is probably wrong.
2242 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2243
2244 # Export original configure arguments for use by sub-configures.
2245 # Quote arguments with shell meta charatcers.
2246 TOPLEVEL_CONFIGURE_ARGUMENTS=
2247 set -- "$progname" "$@"
2248 for ac_arg
2249 do
2250 case "$ac_arg" in
2251 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2252 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2253 # if the argument is of the form -foo=baz, quote the baz part only
2254 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2255 *) ;;
2256 esac
2257 # Add the quoted argument to the list.
2258 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2259 done
2260 if test "$silent" = yes; then
2261 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2262 fi
2263 # Remove the initial space we just introduced and, as these will be
2264 # expanded by make, quote '$'.
2265 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2266
2267
2268 # Find the build, host, and target systems.
2269 ac_aux_dir=
2270 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2271 for ac_t in install-sh install.sh shtool; do
2272 if test -f "$ac_dir/$ac_t"; then
2273 ac_aux_dir=$ac_dir
2274 ac_install_sh="$ac_aux_dir/$ac_t -c"
2275 break 2
2276 fi
2277 done
2278 done
2279 if test -z "$ac_aux_dir"; then
2280 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2281 fi
2282
2283 # These three variables are undocumented and unsupported,
2284 # and are intended to be withdrawn in a future Autoconf release.
2285 # They can cause serious problems if a builder's source tree is in a directory
2286 # whose full name contains unusual characters.
2287 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2288 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2289 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2290
2291
2292 # Make sure we can run config.sub.
2293 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2294 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2295
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2297 $as_echo_n "checking build system type... " >&6; }
2298 if test "${ac_cv_build+set}" = set; then :
2299 $as_echo_n "(cached) " >&6
2300 else
2301 ac_build_alias=$build_alias
2302 test "x$ac_build_alias" = x &&
2303 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2304 test "x$ac_build_alias" = x &&
2305 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2306 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2307 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2308
2309 fi
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2311 $as_echo "$ac_cv_build" >&6; }
2312 case $ac_cv_build in
2313 *-*-*) ;;
2314 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2315 esac
2316 build=$ac_cv_build
2317 ac_save_IFS=$IFS; IFS='-'
2318 set x $ac_cv_build
2319 shift
2320 build_cpu=$1
2321 build_vendor=$2
2322 shift; shift
2323 # Remember, the first character of IFS is used to create $*,
2324 # except with old shells:
2325 build_os=$*
2326 IFS=$ac_save_IFS
2327 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2328
2329
2330 case ${build_alias} in
2331 "") build_noncanonical=${build} ;;
2332 *) build_noncanonical=${build_alias} ;;
2333 esac
2334
2335
2336
2337 case ${host_alias} in
2338 "") host_noncanonical=${build_noncanonical} ;;
2339 *) host_noncanonical=${host_alias} ;;
2340 esac
2341
2342
2343
2344 case ${target_alias} in
2345 "") target_noncanonical=${host_noncanonical} ;;
2346 *) target_noncanonical=${target_alias} ;;
2347 esac
2348
2349
2350
2351
2352 test "$host_noncanonical" = "$target_noncanonical" &&
2353 test "$program_prefix$program_suffix$program_transform_name" = \
2354 NONENONEs,x,x, &&
2355 program_transform_name=s,y,y,
2356
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2358 $as_echo_n "checking host system type... " >&6; }
2359 if test "${ac_cv_host+set}" = set; then :
2360 $as_echo_n "(cached) " >&6
2361 else
2362 if test "x$host_alias" = x; then
2363 ac_cv_host=$ac_cv_build
2364 else
2365 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2366 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2367 fi
2368
2369 fi
2370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2371 $as_echo "$ac_cv_host" >&6; }
2372 case $ac_cv_host in
2373 *-*-*) ;;
2374 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2375 esac
2376 host=$ac_cv_host
2377 ac_save_IFS=$IFS; IFS='-'
2378 set x $ac_cv_host
2379 shift
2380 host_cpu=$1
2381 host_vendor=$2
2382 shift; shift
2383 # Remember, the first character of IFS is used to create $*,
2384 # except with old shells:
2385 host_os=$*
2386 IFS=$ac_save_IFS
2387 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2388
2389
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2391 $as_echo_n "checking target system type... " >&6; }
2392 if test "${ac_cv_target+set}" = set; then :
2393 $as_echo_n "(cached) " >&6
2394 else
2395 if test "x$target_alias" = x; then
2396 ac_cv_target=$ac_cv_host
2397 else
2398 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2399 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2400 fi
2401
2402 fi
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2404 $as_echo "$ac_cv_target" >&6; }
2405 case $ac_cv_target in
2406 *-*-*) ;;
2407 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2408 esac
2409 target=$ac_cv_target
2410 ac_save_IFS=$IFS; IFS='-'
2411 set x $ac_cv_target
2412 shift
2413 target_cpu=$1
2414 target_vendor=$2
2415 shift; shift
2416 # Remember, the first character of IFS is used to create $*,
2417 # except with old shells:
2418 target_os=$*
2419 IFS=$ac_save_IFS
2420 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2421
2422
2423 # The aliases save the names the user supplied, while $host etc.
2424 # will get canonicalized.
2425 test -n "$target_alias" &&
2426 test "$program_prefix$program_suffix$program_transform_name" = \
2427 NONENONEs,x,x, &&
2428 program_prefix=${target_alias}-
2429
2430 test "$program_prefix" != NONE &&
2431 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2432 # Use a double $ so make ignores it.
2433 test "$program_suffix" != NONE &&
2434 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2435 # Double any \ or $.
2436 # By default was `s,x,x', remove it if useless.
2437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2439
2440
2441
2442 # Get 'install' or 'install-sh' and its variants.
2443 # Find a good install program. We prefer a C program (faster),
2444 # so one script is as good as another. But avoid the broken or
2445 # incompatible versions:
2446 # SysV /etc/install, /usr/sbin/install
2447 # SunOS /usr/etc/install
2448 # IRIX /sbin/install
2449 # AIX /bin/install
2450 # AmigaOS /C/install, which installs bootblocks on floppy discs
2451 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2452 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2453 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2454 # OS/2's system install, which has a completely different semantic
2455 # ./install, which can be erroneously created by make from ./install.sh.
2456 # Reject install programs that cannot install multiple files.
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2458 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2459 if test -z "$INSTALL"; then
2460 if test "${ac_cv_path_install+set}" = set; then :
2461 $as_echo_n "(cached) " >&6
2462 else
2463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2464 for as_dir in $PATH
2465 do
2466 IFS=$as_save_IFS
2467 test -z "$as_dir" && as_dir=.
2468 # Account for people who put trailing slashes in PATH elements.
2469 case $as_dir/ in #((
2470 ./ | .// | /[cC]/* | \
2471 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2472 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2473 /usr/ucb/* ) ;;
2474 *)
2475 # OSF1 and SCO ODT 3.0 have their own names for install.
2476 # Don't use installbsd from OSF since it installs stuff as root
2477 # by default.
2478 for ac_prog in ginstall scoinst install; do
2479 for ac_exec_ext in '' $ac_executable_extensions; do
2480 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2481 if test $ac_prog = install &&
2482 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2483 # AIX install. It has an incompatible calling convention.
2484 :
2485 elif test $ac_prog = install &&
2486 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2487 # program-specific install script used by HP pwplus--don't use.
2488 :
2489 else
2490 rm -rf conftest.one conftest.two conftest.dir
2491 echo one > conftest.one
2492 echo two > conftest.two
2493 mkdir conftest.dir
2494 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2495 test -s conftest.one && test -s conftest.two &&
2496 test -s conftest.dir/conftest.one &&
2497 test -s conftest.dir/conftest.two
2498 then
2499 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2500 break 3
2501 fi
2502 fi
2503 fi
2504 done
2505 done
2506 ;;
2507 esac
2508
2509 done
2510 IFS=$as_save_IFS
2511
2512 rm -rf conftest.one conftest.two conftest.dir
2513
2514 fi
2515 if test "${ac_cv_path_install+set}" = set; then
2516 INSTALL=$ac_cv_path_install
2517 else
2518 # As a last resort, use the slow shell script. Don't cache a
2519 # value for INSTALL within a source directory, because that will
2520 # break other packages using the cache if that directory is
2521 # removed, or if the value is a relative name.
2522 INSTALL=$ac_install_sh
2523 fi
2524 fi
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2526 $as_echo "$INSTALL" >&6; }
2527
2528 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2529 # It thinks the first close brace ends the variable substitution.
2530 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2531
2532 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2533
2534 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2535
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2537 $as_echo_n "checking whether ln works... " >&6; }
2538 if test "${acx_cv_prog_LN+set}" = set; then :
2539 $as_echo_n "(cached) " >&6
2540 else
2541 rm -f conftestdata_t
2542 echo >conftestdata_f
2543 if ln conftestdata_f conftestdata_t 2>/dev/null
2544 then
2545 acx_cv_prog_LN=ln
2546 else
2547 acx_cv_prog_LN=no
2548 fi
2549 rm -f conftestdata_f conftestdata_t
2550
2551 fi
2552 if test $acx_cv_prog_LN = no; then
2553 LN="cp"
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2555 $as_echo "no, using $LN" >&6; }
2556 else
2557 LN="$acx_cv_prog_LN"
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2559 $as_echo "yes" >&6; }
2560 fi
2561
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2563 $as_echo_n "checking whether ln -s works... " >&6; }
2564 LN_S=$as_ln_s
2565 if test "$LN_S" = "ln -s"; then
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2567 $as_echo "yes" >&6; }
2568 else
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2570 $as_echo "no, using $LN_S" >&6; }
2571 fi
2572
2573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2574 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2575 if test "${ac_cv_path_SED+set}" = set; then :
2576 $as_echo_n "(cached) " >&6
2577 else
2578 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2579 for ac_i in 1 2 3 4 5 6 7; do
2580 ac_script="$ac_script$as_nl$ac_script"
2581 done
2582 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2583 { ac_script=; unset ac_script;}
2584 if test -z "$SED"; then
2585 ac_path_SED_found=false
2586 # Loop through the user's path and test for each of PROGNAME-LIST
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590 IFS=$as_save_IFS
2591 test -z "$as_dir" && as_dir=.
2592 for ac_prog in sed gsed; do
2593 for ac_exec_ext in '' $ac_executable_extensions; do
2594 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2595 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2596 # Check for GNU ac_path_SED and select it if it is found.
2597 # Check for GNU $ac_path_SED
2598 case `"$ac_path_SED" --version 2>&1` in
2599 *GNU*)
2600 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2601 *)
2602 ac_count=0
2603 $as_echo_n 0123456789 >"conftest.in"
2604 while :
2605 do
2606 cat "conftest.in" "conftest.in" >"conftest.tmp"
2607 mv "conftest.tmp" "conftest.in"
2608 cp "conftest.in" "conftest.nl"
2609 $as_echo '' >> "conftest.nl"
2610 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2611 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2612 as_fn_arith $ac_count + 1 && ac_count=$as_val
2613 if test $ac_count -gt ${ac_path_SED_max-0}; then
2614 # Best one so far, save it but keep looking for a better one
2615 ac_cv_path_SED="$ac_path_SED"
2616 ac_path_SED_max=$ac_count
2617 fi
2618 # 10*(2^10) chars as input seems more than enough
2619 test $ac_count -gt 10 && break
2620 done
2621 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2622 esac
2623
2624 $ac_path_SED_found && break 3
2625 done
2626 done
2627 done
2628 IFS=$as_save_IFS
2629 if test -z "$ac_cv_path_SED"; then
2630 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2631 fi
2632 else
2633 ac_cv_path_SED=$SED
2634 fi
2635
2636 fi
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2638 $as_echo "$ac_cv_path_SED" >&6; }
2639 SED="$ac_cv_path_SED"
2640 rm -f conftest.sed
2641
2642 for ac_prog in gawk mawk nawk awk
2643 do
2644 # Extract the first word of "$ac_prog", so it can be a program name with args.
2645 set dummy $ac_prog; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if test "${ac_cv_prog_AWK+set}" = set; then :
2649 $as_echo_n "(cached) " >&6
2650 else
2651 if test -n "$AWK"; then
2652 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2653 else
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657 IFS=$as_save_IFS
2658 test -z "$as_dir" && as_dir=.
2659 for ac_exec_ext in '' $ac_executable_extensions; do
2660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2661 ac_cv_prog_AWK="$ac_prog"
2662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2663 break 2
2664 fi
2665 done
2666 done
2667 IFS=$as_save_IFS
2668
2669 fi
2670 fi
2671 AWK=$ac_cv_prog_AWK
2672 if test -n "$AWK"; then
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2674 $as_echo "$AWK" >&6; }
2675 else
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2678 fi
2679
2680
2681 test -n "$AWK" && break
2682 done
2683
2684
2685 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2686
2687 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2688 # a relative path.
2689 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2690 INSTALL="${srcpwd}/install-sh -c"
2691 fi
2692
2693 # Set srcdir to "." if that's what it is.
2694 # This is important for multilib support.
2695 pwd=`${PWDCMD-pwd}`
2696 if test "${pwd}" = "${srcpwd}" ; then
2697 srcdir=.
2698 fi
2699
2700 topsrcdir=$srcpwd
2701
2702 extra_host_args=
2703
2704 ### To add a new directory to the tree, first choose whether it is a target
2705 ### or a host dependent tool. Then put it into the appropriate list
2706 ### (library or tools, host or target), doing a dependency sort.
2707
2708 # Subdirs will be configured in the order listed in build_configdirs,
2709 # configdirs, or target_configdirs; see the serialization section below.
2710
2711 # Dependency sorting is only needed when *configuration* must be done in
2712 # a particular order. In all cases a dependency should be specified in
2713 # the Makefile, whether or not it's implicitly specified here.
2714
2715 # Double entries in build_configdirs, configdirs, or target_configdirs may
2716 # cause circular dependencies and break everything horribly.
2717
2718 # these library is used by various programs built for the build
2719 # environment
2720 #
2721 build_libs="build-libiberty build-libcpp"
2722
2723 # these tools are built for the build environment
2724 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2725
2726 # these libraries are used by various programs built for the host environment
2727 #f
2728 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2729
2730 # these tools are built for the host environment
2731 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2732 # know that we are building the simulator.
2733 # binutils, gas and ld appear in that order because it makes sense to run
2734 # "make check" in that particular order.
2735 # If --enable-gold is used, "gold" may replace "ld".
2736 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"
2737
2738 # libgcj represents the runtime libraries only used by gcj.
2739 libgcj="target-libffi \
2740 target-zlib \
2741 target-libjava"
2742
2743 # these libraries are built for the target environment, and are built after
2744 # the host libraries and the host tools (which may be a cross compiler)
2745 # Note that libiberty is not a target library.
2746 target_libraries="target-libgcc \
2747 target-libbacktrace \
2748 target-libgloss \
2749 target-newlib \
2750 target-libgomp \
2751 target-libcilkrts \
2752 target-liboffloadmic \
2753 target-libatomic \
2754 target-libitm \
2755 target-libstdc++-v3 \
2756 target-libsanitizer \
2757 target-libvtv \
2758 target-libmpx \
2759 target-libssp \
2760 target-libquadmath \
2761 target-libgfortran \
2762 target-boehm-gc \
2763 ${libgcj} \
2764 target-libobjc \
2765 target-libada \
2766 target-libgo"
2767
2768 # these tools are built using the target libraries, and are intended to
2769 # run only in the target environment
2770 #
2771 # note: any program that *uses* libraries that are in the "target_libraries"
2772 # list belongs in this list.
2773 #
2774 target_tools="target-rda"
2775
2776 ################################################################################
2777
2778 ## All tools belong in one of the four categories, and are assigned above
2779 ## We assign ${configdirs} this way to remove all embedded newlines. This
2780 ## is important because configure will choke if they ever get through.
2781 ## ${configdirs} is directories we build using the host tools.
2782 ## ${target_configdirs} is directories we build using the target tools.
2783 configdirs=`echo ${host_libs} ${host_tools}`
2784 target_configdirs=`echo ${target_libraries} ${target_tools}`
2785 build_configdirs=`echo ${build_libs} ${build_tools}`
2786
2787
2788
2789 ################################################################################
2790
2791 srcname="gnu development package"
2792
2793 # This gets set non-empty for some net releases of packages.
2794 appdirs=""
2795
2796 # Define is_cross_compiler to save on calls to 'test'.
2797 is_cross_compiler=
2798 if test x"${host}" = x"${target}" ; then
2799 is_cross_compiler=no
2800 else
2801 is_cross_compiler=yes
2802 fi
2803
2804 # Find the build and target subdir names.
2805
2806 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2807 # have matching libraries, they should use host libraries: Makefile.tpl
2808 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2809 # However, they still use the build modules, because the corresponding
2810 # host modules (e.g. bison) are only built for the host when bootstrap
2811 # finishes. So:
2812 # - build_subdir is where we find build modules, and never changes.
2813 # - build_libsubdir is where we find build libraries, and can be overridden.
2814
2815 # Prefix 'build-' so this never conflicts with target_subdir.
2816 build_subdir="build-${build_noncanonical}"
2817
2818 # Check whether --with-build-libsubdir was given.
2819 if test "${with_build_libsubdir+set}" = set; then :
2820 withval=$with_build_libsubdir; build_libsubdir="$withval"
2821 else
2822 build_libsubdir="$build_subdir"
2823 fi
2824
2825 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2826 if ( test $srcdir = . && test -d gcc ) \
2827 || test -d $srcdir/../host-${host_noncanonical}; then
2828 host_subdir="host-${host_noncanonical}"
2829 else
2830 host_subdir=.
2831 fi
2832 # No prefix.
2833 target_subdir=${target_noncanonical}
2834
2835 # Be sure to cover against remnants of an in-tree build.
2836 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2837 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2838 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2839 fi
2840
2841 # Skipdirs are removed silently.
2842 skipdirs=
2843 # Noconfigdirs are removed loudly.
2844 noconfigdirs=""
2845
2846 use_gnu_ld=
2847 # Make sure we don't let GNU ld be added if we didn't want it.
2848 if test x$with_gnu_ld = xno ; then
2849 use_gnu_ld=no
2850 noconfigdirs="$noconfigdirs ld gold"
2851 fi
2852
2853 use_gnu_as=
2854 # Make sure we don't let GNU as be added if we didn't want it.
2855 if test x$with_gnu_as = xno ; then
2856 use_gnu_as=no
2857 noconfigdirs="$noconfigdirs gas"
2858 fi
2859
2860 use_included_zlib=
2861
2862 # Check whether --with-system-zlib was given.
2863 if test "${with_system_zlib+set}" = set; then :
2864 withval=$with_system_zlib;
2865 fi
2866
2867 # Make sure we don't let ZLIB be added if we didn't want it.
2868 if test x$with_system_zlib = xyes ; then
2869 use_included_zlib=no
2870 noconfigdirs="$noconfigdirs zlib"
2871 fi
2872
2873 # some tools are so dependent upon X11 that if we're not building with X,
2874 # it's not even worth trying to configure, much less build, that tool.
2875
2876 case ${with_x} in
2877 yes | "") ;; # the default value for this tree is that X11 is available
2878 no)
2879 skipdirs="${skipdirs} tk itcl libgui"
2880 # We won't be able to build gdbtk without X.
2881 enable_gdbtk=no
2882 ;;
2883 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2884 esac
2885
2886 # Some are only suitable for cross toolchains.
2887 # Remove these if host=target.
2888 cross_only="target-libgloss target-newlib target-opcodes"
2889
2890 case $is_cross_compiler in
2891 no) skipdirs="${skipdirs} ${cross_only}" ;;
2892 esac
2893
2894 # If both --with-headers and --with-libs are specified, default to
2895 # --without-newlib.
2896 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2897 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2898 if test x"${with_newlib}" = x ; then
2899 with_newlib=no
2900 fi
2901 fi
2902
2903 # Recognize --with-newlib/--without-newlib.
2904 case ${with_newlib} in
2905 no) skipdirs="${skipdirs} target-newlib" ;;
2906 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2907 esac
2908
2909 # Check whether --enable-as-accelerator-for was given.
2910 if test "${enable_as_accelerator_for+set}" = set; then :
2911 enableval=$enable_as_accelerator_for;
2912 fi
2913
2914
2915 # Check whether --enable-offload-targets was given.
2916 if test "${enable_offload_targets+set}" = set; then :
2917 enableval=$enable_offload_targets;
2918 if test x"$enable_offload_targets" = x; then
2919 as_fn_error "no offload targets specified" "$LINENO" 5
2920 fi
2921
2922 else
2923 enable_offload_targets=
2924 fi
2925
2926
2927 # Handle --enable-gold, --enable-ld.
2928 # --disable-gold [--enable-ld]
2929 # Build only ld. Default option.
2930 # --enable-gold [--enable-ld]
2931 # Build both gold and ld. Install gold as "ld.gold", install ld
2932 # as "ld.bfd" and "ld".
2933 # --enable-gold=default [--enable-ld]
2934 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2935 # install ld as "ld.bfd".
2936 # --enable-gold[=default] --disable-ld
2937 # Build only gold, which is then installed as both "ld.gold" and "ld".
2938 # --enable-gold --enable-ld=default
2939 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2940 # and ld.bfd).
2941 # In other words, ld is default
2942 # --enable-gold=default --enable-ld=default
2943 # Error.
2944
2945 default_ld=
2946 # Check whether --enable-gold was given.
2947 if test "${enable_gold+set}" = set; then :
2948 enableval=$enable_gold; ENABLE_GOLD=$enableval
2949 else
2950 ENABLE_GOLD=no
2951 fi
2952
2953 case "${ENABLE_GOLD}" in
2954 yes|default)
2955 # Check for ELF target.
2956 is_elf=no
2957 case "${target}" in
2958 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2959 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2960 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2961 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2962 case "${target}" in
2963 *-*-linux*aout* | *-*-linux*oldld*)
2964 ;;
2965 *)
2966 is_elf=yes
2967 ;;
2968 esac
2969 esac
2970
2971 if test "$is_elf" = "yes"; then
2972 # Check for target supported by gold.
2973 case "${target}" in
2974 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2975 | aarch64*-*-* | tilegx*-*-*)
2976 configdirs="$configdirs gold"
2977 if test x${ENABLE_GOLD} = xdefault; then
2978 default_ld=gold
2979 fi
2980 ENABLE_GOLD=yes
2981 ;;
2982 esac
2983 fi
2984 ;;
2985 no)
2986 ;;
2987 *)
2988 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2989 ;;
2990 esac
2991
2992 # Check whether --enable-ld was given.
2993 if test "${enable_ld+set}" = set; then :
2994 enableval=$enable_ld; ENABLE_LD=$enableval
2995 else
2996 ENABLE_LD=yes
2997 fi
2998
2999
3000 case "${ENABLE_LD}" in
3001 default)
3002 if test x${default_ld} != x; then
3003 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3004 fi
3005 ;;
3006 yes)
3007 ;;
3008 no)
3009 if test x${ENABLE_GOLD} != xyes; then
3010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3011 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3012 fi
3013 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3014 ;;
3015 *)
3016 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3017 ;;
3018 esac
3019
3020 # PR gas/19109
3021 # Decide the default method for compressing debug sections.
3022 # Provide a configure time option to override our default.
3023 # Check whether --enable-compressed_debug_sections was given.
3024 if test "${enable_compressed_debug_sections+set}" = set; then :
3025 enableval=$enable_compressed_debug_sections;
3026 if test x"$enable_compressed_debug_sections" = xyes; then
3027 as_fn_error "no program with compressed debug sections specified" "$LINENO" 5
3028 fi
3029
3030 else
3031 enable_compressed_debug_sections=
3032 fi
3033
3034
3035 # Configure extra directories which are host specific
3036
3037 case "${host}" in
3038 *-cygwin*)
3039 configdirs="$configdirs libtermcap" ;;
3040 esac
3041
3042 # A target can indicate whether a language isn't supported for some reason.
3043 # Only spaces may be used in this macro; not newlines or tabs.
3044 unsupported_languages=
3045
3046 # Remove more programs from consideration, based on the host or
3047 # target this usually means that a port of the program doesn't
3048 # exist yet.
3049
3050 case "${host}" in
3051 i[3456789]86-*-msdosdjgpp*)
3052 noconfigdirs="$noconfigdirs tcl tk itcl"
3053 ;;
3054 esac
3055
3056
3057 # Check whether --enable-libquadmath was given.
3058 if test "${enable_libquadmath+set}" = set; then :
3059 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3060 else
3061 ENABLE_LIBQUADMATH=yes
3062 fi
3063
3064 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3065 noconfigdirs="$noconfigdirs target-libquadmath"
3066 fi
3067
3068
3069 # Check whether --enable-libquadmath-support was given.
3070 if test "${enable_libquadmath_support+set}" = set; then :
3071 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3072 else
3073 ENABLE_LIBQUADMATH_SUPPORT=yes
3074 fi
3075
3076 enable_libquadmath_support=
3077 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3078 enable_libquadmath_support=no
3079 fi
3080
3081
3082 # Check whether --enable-libada was given.
3083 if test "${enable_libada+set}" = set; then :
3084 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3085 else
3086 ENABLE_LIBADA=yes
3087 fi
3088
3089 if test "${ENABLE_LIBADA}" != "yes" ; then
3090 noconfigdirs="$noconfigdirs gnattools"
3091 fi
3092
3093 # Check whether --enable-libssp was given.
3094 if test "${enable_libssp+set}" = set; then :
3095 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3096 else
3097 ENABLE_LIBSSP=yes
3098 fi
3099
3100
3101 # Check whether --enable-libstdcxx was given.
3102 if test "${enable_libstdcxx+set}" = set; then :
3103 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3104 else
3105 ENABLE_LIBSTDCXX=default
3106 fi
3107
3108 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3109 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3110 fi
3111
3112 # If this is accelerator compiler and its target is intelmic we enable
3113 # target liboffloadmic by default. If this is compiler with offloading
3114 # for intelmic we enable host liboffloadmic by default. Otherwise
3115 # liboffloadmic is disabled by default.
3116 # Check whether --enable-liboffloadmic was given.
3117 if test "${enable_liboffloadmic+set}" = set; then :
3118 enableval=$enable_liboffloadmic; case "$enableval" in
3119 no | host | target)
3120 enable_liboffloadmic=$enableval ;;
3121 *)
3122 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3123 esac
3124 else
3125 if test x"$enable_as_accelerator_for" != x; then
3126 case "${target}" in
3127 *-intelmic-* | *-intelmicemul-*)
3128 enable_liboffloadmic=target
3129 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3130 ;;
3131 *)
3132 enable_liboffloadmic=no
3133 ;;
3134 esac
3135 else
3136 case "${enable_offload_targets}" in
3137 *-intelmic-* | *-intelmicemul-*)
3138 enable_liboffloadmic=host
3139 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3140 ;;
3141 *)
3142 enable_liboffloadmic=no
3143 ;;
3144 esac
3145 fi
3146 fi
3147
3148
3149
3150 # Save it here so that, even in case of --enable-libgcj, if the Java
3151 # front-end isn't enabled, we still get libgcj disabled.
3152 libgcj_saved=$libgcj
3153 case $enable_libgcj in
3154 yes)
3155 # If we reset it here, it won't get added to noconfigdirs in the
3156 # target-specific build rules, so it will be forcibly enabled
3157 # (unless the Java language itself isn't enabled).
3158 libgcj=
3159 ;;
3160 no)
3161 # Make sure we get it printed in the list of not supported target libs.
3162 # Don't disable libffi, though, other languages use it.
3163 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3164 # Clear libgcj_saved so that even if java is enabled libffi won't be
3165 # built.
3166 libgcj_saved=
3167 ;;
3168 esac
3169
3170 # Check whether --enable-static-libjava was given.
3171 if test "${enable_static_libjava+set}" = set; then :
3172 enableval=$enable_static_libjava; ENABLE_STATIC_LIBJAVA=$enableval
3173 else
3174 ENABLE_STATIC_LIBJAVA=no
3175 fi
3176
3177 enable_static_libjava=
3178 if test "${ENABLE_STATIC_LIBJAVA}" = "yes" ; then
3179 enable_static_libjava=yes
3180 fi
3181
3182 if test x$enable_static_libjava != xyes ; then
3183 EXTRA_CONFIGARGS_LIBJAVA=--disable-static
3184 fi
3185
3186
3187 # Enable libgomp by default on hosted POSIX systems, and a few others.
3188 if test x$enable_libgomp = x ; then
3189 case "${target}" in
3190 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3191 ;;
3192 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3193 ;;
3194 *-*-solaris2* | *-*-hpux11*)
3195 ;;
3196 *-*-darwin* | *-*-aix*)
3197 ;;
3198 nvptx*-*-*)
3199 ;;
3200 *)
3201 noconfigdirs="$noconfigdirs target-libgomp"
3202 ;;
3203 esac
3204 fi
3205
3206 # Disable libatomic on unsupported systems.
3207 if test -d ${srcdir}/libatomic; then
3208 if test x$enable_libatomic = x; then
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3210 $as_echo_n "checking for libatomic support... " >&6; }
3211 if (srcdir=${srcdir}/libatomic; \
3212 . ${srcdir}/configure.tgt; \
3213 test -n "$UNSUPPORTED")
3214 then
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3216 $as_echo "no" >&6; }
3217 noconfigdirs="$noconfigdirs target-libatomic"
3218 else
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3220 $as_echo "yes" >&6; }
3221 fi
3222 fi
3223 fi
3224
3225 # Disable libcilkrts on unsupported systems.
3226 if test -d ${srcdir}/libcilkrts; then
3227 if test x$enable_libcilkrts = x; then
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcilkrts support" >&5
3229 $as_echo_n "checking for libcilkrts support... " >&6; }
3230 if (srcdir=${srcdir}/libcilkrts; \
3231 . ${srcdir}/configure.tgt; \
3232 test -n "$UNSUPPORTED")
3233 then
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3235 $as_echo "no" >&6; }
3236 noconfigdirs="$noconfigdirs target-libcilkrts"
3237 else
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3239 $as_echo "yes" >&6; }
3240 fi
3241 fi
3242 fi
3243
3244 # Disable liboffloadmic on unsupported systems.
3245 if test -d ${srcdir}/liboffloadmic; then
3246 if test x$enable_liboffloadmic != xno; then
3247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3248 $as_echo_n "checking for liboffloadmic support... " >&6; }
3249 if (srcdir=${srcdir}/liboffloadmic; \
3250 . ${srcdir}/configure.tgt; \
3251 test -n "$UNSUPPORTED")
3252 then
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3254 $as_echo "no" >&6; }
3255 noconfigdirs="$noconfigdirs target-liboffloadmic"
3256 else
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3258 $as_echo "yes" >&6; }
3259 fi
3260 fi
3261 fi
3262
3263 # Disable libitm on unsupported systems.
3264 if test -d ${srcdir}/libitm; then
3265 if test x$enable_libitm = x; then
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3267 $as_echo_n "checking for libitm support... " >&6; }
3268 if (srcdir=${srcdir}/libitm; \
3269 . ${srcdir}/configure.tgt; \
3270 test -n "$UNSUPPORTED")
3271 then
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3273 $as_echo "no" >&6; }
3274 noconfigdirs="$noconfigdirs target-libitm"
3275 else
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3277 $as_echo "yes" >&6; }
3278 fi
3279 fi
3280 fi
3281
3282 # Disable libsanitizer on unsupported systems.
3283 if test -d ${srcdir}/libsanitizer; then
3284 if test x$enable_libsanitizer = x; then
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3286 $as_echo_n "checking for libsanitizer support... " >&6; }
3287 if (srcdir=${srcdir}/libsanitizer; \
3288 . ${srcdir}/configure.tgt; \
3289 test -n "$UNSUPPORTED")
3290 then
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3292 $as_echo "no" >&6; }
3293 noconfigdirs="$noconfigdirs target-libsanitizer"
3294 else
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3296 $as_echo "yes" >&6; }
3297 fi
3298 fi
3299 fi
3300
3301 # Disable libvtv on unsupported systems.
3302 if test -d ${srcdir}/libvtv; then
3303 if test x$enable_libvtv = x; then
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3305 $as_echo_n "checking for libvtv support... " >&6; }
3306 if (srcdir=${srcdir}/libvtv; \
3307 . ${srcdir}/configure.tgt; \
3308 test "$VTV_SUPPORTED" != "yes")
3309 then
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3311 $as_echo "no" >&6; }
3312 noconfigdirs="$noconfigdirs target-libvtv"
3313 else
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3315 $as_echo "yes" >&6; }
3316 fi
3317 fi
3318 fi
3319
3320
3321 # Enable libmpx on supported systems by request.
3322 if test -d ${srcdir}/libmpx; then
3323 if test x$enable_libmpx = x; then
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libmpx support" >&5
3325 $as_echo_n "checking for libmpx support... " >&6; }
3326 if (srcdir=${srcdir}/libmpx; \
3327 . ${srcdir}/configure.tgt; \
3328 test "$LIBMPX_SUPPORTED" != "yes")
3329 then
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3331 $as_echo "no" >&6; }
3332 noconfigdirs="$noconfigdirs target-libmpx"
3333 else
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3335 $as_echo "yes" >&6; }
3336 fi
3337 fi
3338 fi
3339
3340
3341
3342 # Disable libquadmath for some systems.
3343 case "${target}" in
3344 avr-*-*)
3345 noconfigdirs="$noconfigdirs target-libquadmath"
3346 ;;
3347 # libquadmath is unused on AIX and libquadmath build process use of
3348 # LD_LIBRARY_PATH can break AIX bootstrap.
3349 powerpc-*-aix* | rs6000-*-aix*)
3350 noconfigdirs="$noconfigdirs target-libquadmath"
3351 ;;
3352 esac
3353
3354 # Disable libssp for some systems.
3355 case "${target}" in
3356 avr-*-*)
3357 # No hosted I/O support.
3358 noconfigdirs="$noconfigdirs target-libssp"
3359 ;;
3360 powerpc-*-aix* | rs6000-*-aix*)
3361 noconfigdirs="$noconfigdirs target-libssp"
3362 ;;
3363 rl78-*-*)
3364 # libssp uses a misaligned load to trigger a fault, but the RL78
3365 # doesn't fault for those - instead, it gives a build-time error
3366 # for explicit misaligned loads.
3367 noconfigdirs="$noconfigdirs target-libssp"
3368 ;;
3369 visium-*-*)
3370 # No hosted I/O support.
3371 noconfigdirs="$noconfigdirs target-libssp"
3372 ;;
3373 esac
3374
3375 # Disable libstdc++-v3 for some systems.
3376 # Allow user to override this if they pass --enable-libstdc++-v3
3377 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3378 case "${target}" in
3379 *-*-vxworks*)
3380 # VxWorks uses the Dinkumware C++ library.
3381 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3382 ;;
3383 arm*-wince-pe*)
3384 # the C++ libraries don't build on top of CE's C libraries
3385 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3386 ;;
3387 avr-*-*)
3388 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3389 ;;
3390 ft32-*-*)
3391 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3392 ;;
3393 esac
3394 fi
3395
3396 # Disable Fortran for some systems.
3397 case "${target}" in
3398 mmix-*-*)
3399 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3400 unsupported_languages="$unsupported_languages fortran"
3401 ;;
3402 esac
3403
3404 # Disable Java if libffi is not supported.
3405 case "${target}" in
3406 aarch64-*-*)
3407 ;;
3408 alpha*-*-*)
3409 ;;
3410 arm*-*-*)
3411 ;;
3412 cris-*-*)
3413 ;;
3414 frv-*-*)
3415 ;;
3416 hppa*-*-linux*)
3417 ;;
3418 hppa*-*-hpux*)
3419 ;;
3420 i?86-*-*)
3421 ;;
3422 ia64*-*-*)
3423 ;;
3424 m32r*-*-*)
3425 ;;
3426 m68k-*-*)
3427 ;;
3428 mips*-*-rtems*)
3429 ;;
3430 mips*-*-linux*)
3431 ;;
3432 powerpc*-*-linux*)
3433 ;;
3434 powerpc-*-darwin*)
3435 ;;
3436 powerpc-*-aix* | rs6000-*-aix*)
3437 ;;
3438 powerpc-*-freebsd*)
3439 ;;
3440 powerpc64-*-freebsd*)
3441 ;;
3442 powerpc*-*-rtems*)
3443 ;;
3444 s390-*-* | s390x-*-*)
3445 ;;
3446 sh-*-* | sh[34]*-*-*)
3447 ;;
3448 sh64-*-* | sh5*-*-*)
3449 ;;
3450 sparc*-*-*)
3451 ;;
3452 x86_64-*-*)
3453 ;;
3454 *-*-*)
3455 unsupported_languages="$unsupported_languages java"
3456 ;;
3457 esac
3458
3459 # Disable Java, libgcj or related libraries for some systems.
3460 case "${target}" in
3461 powerpc-*-darwin*)
3462 ;;
3463 i[3456789]86-*-darwin*)
3464 ;;
3465 x86_64-*-darwin[912]*)
3466 ;;
3467 *-*-darwin*)
3468 noconfigdirs="$noconfigdirs ${libgcj}"
3469 ;;
3470 *-*-netware*)
3471 noconfigdirs="$noconfigdirs ${libgcj}"
3472 ;;
3473 *-*-rtems*)
3474 noconfigdirs="$noconfigdirs ${libgcj}"
3475 ;;
3476 *-*-tpf*)
3477 noconfigdirs="$noconfigdirs ${libgcj}"
3478 ;;
3479 *-*-uclinux*)
3480 noconfigdirs="$noconfigdirs ${libgcj}"
3481 ;;
3482 *-*-vxworks*)
3483 noconfigdirs="$noconfigdirs ${libgcj}"
3484 ;;
3485 alpha*-*-*vms*)
3486 noconfigdirs="$noconfigdirs ${libgcj}"
3487 ;;
3488 arm*-*-freebsd*)
3489 noconfigdirs="$noconfigdirs ${libgcj}"
3490 ;;
3491 arm-wince-pe)
3492 noconfigdirs="$noconfigdirs ${libgcj}"
3493 ;;
3494 arm*-*-symbianelf*)
3495 noconfigdirs="$noconfigdirs ${libgcj}"
3496 ;;
3497 bfin-*-*)
3498 noconfigdirs="$noconfigdirs target-boehm-gc"
3499 ;;
3500 cris-*-* | crisv32-*-*)
3501 unsupported_languages="$unsupported_languages java"
3502 case "${target}" in
3503 *-*-linux*)
3504 ;;
3505 *) # See PR46792 regarding target-libffi.
3506 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3507 esac
3508 ;;
3509 hppa*64*-*-linux*)
3510 # In this case, it's because the hppa64-linux target is for
3511 # the kernel only at this point and has no libc, and thus no
3512 # headers, crt*.o, etc., all of which are needed by these.
3513 unsupported_languages="$unsupported_languages java"
3514 ;;
3515 hppa*64*-*-hpux*)
3516 noconfigdirs="$noconfigdirs ${libgcj}"
3517 ;;
3518 hppa*-hp-hpux11*)
3519 ;;
3520 hppa*-*-hpux*)
3521 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3522 # build on HP-UX 10.20.
3523 noconfigdirs="$noconfigdirs ${libgcj}"
3524 ;;
3525 ia64*-*-*vms*)
3526 noconfigdirs="$noconfigdirs ${libgcj}"
3527 ;;
3528 i[3456789]86-w64-mingw*)
3529 noconfigdirs="$noconfigdirs ${libgcj}"
3530 ;;
3531 i[3456789]86-*-mingw*)
3532 noconfigdirs="$noconfigdirs ${libgcj}"
3533 ;;
3534 x86_64-*-mingw*)
3535 noconfigdirs="$noconfigdirs ${libgcj}"
3536 ;;
3537 mmix-*-*)
3538 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc"
3539 ;;
3540 powerpc-*-aix*)
3541 # copied from rs6000-*-* entry
3542 noconfigdirs="$noconfigdirs ${libgcj}"
3543 ;;
3544 rs6000-*-aix*)
3545 noconfigdirs="$noconfigdirs ${libgcj}"
3546 ;;
3547 ft32-*-*)
3548 noconfigdirs="$noconfigdirs ${libgcj}"
3549 ;;
3550 *-*-lynxos*)
3551 noconfigdirs="$noconfigdirs ${libgcj}"
3552 ;;
3553 esac
3554
3555 # Disable the go frontend on systems where it is known to not work. Please keep
3556 # this in sync with contrib/config-list.mk.
3557 case "${target}" in
3558 *-*-darwin* | *-*-cygwin* | *-*-mingw* | *-*-aix*)
3559 unsupported_languages="$unsupported_languages go"
3560 ;;
3561 esac
3562
3563 # Disable libgo for some systems where it is known to not work.
3564 # For testing, you can easily override this with --enable-libgo.
3565 if test x$enable_libgo = x; then
3566 case "${target}" in
3567 *-*-darwin*)
3568 # PR 46986
3569 noconfigdirs="$noconfigdirs target-libgo"
3570 ;;
3571 *-*-cygwin* | *-*-mingw*)
3572 noconfigdirs="$noconfigdirs target-libgo"
3573 ;;
3574 *-*-aix*)
3575 noconfigdirs="$noconfigdirs target-libgo"
3576 ;;
3577 esac
3578 fi
3579
3580 # Default libgloss CPU subdirectory.
3581 libgloss_dir="$target_cpu"
3582
3583 case "${target}" in
3584 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3585 libgloss_dir=wince
3586 ;;
3587 aarch64*-*-* )
3588 libgloss_dir=aarch64
3589 ;;
3590 arm*-*-*)
3591 libgloss_dir=arm
3592 ;;
3593 cris-*-* | crisv32-*-*)
3594 libgloss_dir=cris
3595 ;;
3596 hppa*-*-*)
3597 libgloss_dir=pa
3598 ;;
3599 i[3456789]86-*-*)
3600 libgloss_dir=i386
3601 ;;
3602 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3603 libgloss_dir=m68hc11
3604 ;;
3605 m68*-*-* | fido-*-*)
3606 libgloss_dir=m68k
3607 ;;
3608 mips*-*-*)
3609 libgloss_dir=mips
3610 ;;
3611 powerpc*-*-*)
3612 libgloss_dir=rs6000
3613 ;;
3614 sparc*-*-*)
3615 libgloss_dir=sparc
3616 ;;
3617 esac
3618
3619 # Disable newlib and libgloss for various target OSes.
3620 case "${target}" in
3621 alpha*-dec-osf*)
3622 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3623 ;;
3624 i[3456789]86-*-linux*)
3625 # This section makes it possible to build newlib natively on linux.
3626 # If we are using a cross compiler then don't configure newlib.
3627 if test x${is_cross_compiler} != xno ; then
3628 noconfigdirs="$noconfigdirs target-newlib"
3629 fi
3630 noconfigdirs="$noconfigdirs target-libgloss"
3631 # If we are not using a cross compiler, do configure newlib.
3632 # Note however, that newlib will only be configured in this situation
3633 # if the --with-newlib option has been given, because otherwise
3634 # 'target-newlib' will appear in skipdirs.
3635 ;;
3636 i[3456789]86-*-rdos*)
3637 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3638 ;;
3639 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3640 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3641 ;;
3642 sparc-*-sunos4*)
3643 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3644 ;;
3645 *-*-aix*)
3646 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3647 ;;
3648 *-*-beos*)
3649 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3650 ;;
3651 *-*-chorusos)
3652 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3653 ;;
3654 *-*-dragonfly*)
3655 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656 ;;
3657 *-*-freebsd*)
3658 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3659 ;;
3660 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3661 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3662 ;;
3663 *-*-lynxos*)
3664 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3665 ;;
3666 *-*-mingw*)
3667 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3668 ;;
3669 *-*-netbsd*)
3670 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3671 ;;
3672 *-*-netware*)
3673 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3674 ;;
3675 *-*-tpf*)
3676 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3677 ;;
3678 *-*-uclinux*)
3679 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3680 ;;
3681 *-*-vxworks*)
3682 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3683 ;;
3684 esac
3685
3686 case "${target}" in
3687 *-*-chorusos)
3688 ;;
3689 aarch64-*-darwin*)
3690 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3691 noconfigdirs="$noconfigdirs sim target-rda"
3692 ;;
3693 arm-*-darwin*)
3694 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3695 noconfigdirs="$noconfigdirs sim target-rda"
3696 ;;
3697 powerpc-*-darwin*)
3698 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3699 noconfigdirs="$noconfigdirs sim target-rda"
3700 ;;
3701 i[3456789]86-*-darwin*)
3702 noconfigdirs="$noconfigdirs ld gprof"
3703 noconfigdirs="$noconfigdirs sim target-rda"
3704 ;;
3705 x86_64-*-darwin[912]*)
3706 noconfigdirs="$noconfigdirs ld gas gprof"
3707 noconfigdirs="$noconfigdirs sim target-rda"
3708 ;;
3709 *-*-darwin*)
3710 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3711 noconfigdirs="$noconfigdirs sim target-rda"
3712 ;;
3713 *-*-dragonfly*)
3714 ;;
3715 *-*-freebsd*)
3716 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3717 && test -f /usr/local/include/gmp.h; then
3718 with_gmp=/usr/local
3719 fi
3720 ;;
3721 *-*-kaos*)
3722 # Remove unsupported stuff on all kaOS configurations.
3723 noconfigdirs="$noconfigdirs target-libgloss"
3724 ;;
3725 *-*-netbsd*)
3726 ;;
3727 *-*-netware*)
3728 ;;
3729 *-*-rtems*)
3730 noconfigdirs="$noconfigdirs target-libgloss"
3731 # this is not caught below because this stanza matches earlier
3732 case $target in
3733 or1k*-*-*) noconfigdirs="$noconfigdirs gdb" ;;
3734 esac
3735 ;;
3736 # The tpf target doesn't support gdb yet.
3737 *-*-tpf*)
3738 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3739 ;;
3740 *-*-uclinux*)
3741 noconfigdirs="$noconfigdirs target-rda"
3742 ;;
3743 *-*-vxworks*)
3744 ;;
3745 alpha*-dec-osf*)
3746 # ld works, but does not support shared libraries.
3747 # gas doesn't generate exception information.
3748 noconfigdirs="$noconfigdirs gas ld"
3749 ;;
3750 alpha*-*-*vms*)
3751 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3752 ;;
3753 alpha*-*-*)
3754 # newlib is not 64 bit ready
3755 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3756 ;;
3757 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3758 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3759 ;;
3760 arc-*-*|arceb-*-*)
3761 noconfigdirs="$noconfigdirs target-libgloss"
3762 ;;
3763 arm-*-pe*)
3764 noconfigdirs="$noconfigdirs target-libgloss"
3765 ;;
3766 arm-*-riscix*)
3767 noconfigdirs="$noconfigdirs ld target-libgloss"
3768 ;;
3769 avr-*-rtems*)
3770 ;;
3771 avr-*-*)
3772 if test x${with_avrlibc} != xno; then
3773 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3774 fi
3775 ;;
3776 c4x-*-* | tic4x-*-*)
3777 noconfigdirs="$noconfigdirs target-libgloss"
3778 ;;
3779 tic54x-*-*)
3780 noconfigdirs="$noconfigdirs target-libgloss gdb"
3781 ;;
3782 d10v-*-*)
3783 noconfigdirs="$noconfigdirs target-libgloss"
3784 ;;
3785 d30v-*-*)
3786 noconfigdirs="$noconfigdirs gdb"
3787 ;;
3788 fr30-*-elf*)
3789 noconfigdirs="$noconfigdirs gdb"
3790 ;;
3791 ft32-*-*)
3792 noconfigdirs="$noconfigdirs target-rda gprof"
3793 ;;
3794 moxie-*-*)
3795 noconfigdirs="$noconfigdirs"
3796 ;;
3797 h8300*-*-*)
3798 noconfigdirs="$noconfigdirs target-libgloss"
3799 ;;
3800 h8500-*-*)
3801 noconfigdirs="$noconfigdirs target-libgloss"
3802 ;;
3803 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3804 ;;
3805 hppa*64*-*-hpux*)
3806 noconfigdirs="$noconfigdirs gdb"
3807 ;;
3808 hppa*-*-hpux11*)
3809 noconfigdirs="$noconfigdirs gdb ld"
3810 ;;
3811 hppa*64*-*-linux*)
3812 ;;
3813 hppa*-*-linux*)
3814 ;;
3815 hppa*-*-*elf* | \
3816 hppa*-*-lites* | \
3817 hppa*-*-openbsd* | \
3818 hppa*64*-*-*)
3819 ;;
3820 hppa*-*-pro*)
3821 ;;
3822 hppa*-*-*)
3823 noconfigdirs="$noconfigdirs ld"
3824 ;;
3825 i960-*-*)
3826 noconfigdirs="$noconfigdirs gdb"
3827 ;;
3828 ia64*-*-elf*)
3829 # No gdb support yet.
3830 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3831 ;;
3832 ia64*-**-hpux*)
3833 # No ld support yet.
3834 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3835 ;;
3836 ia64*-*-*vms*)
3837 # No ld support yet.
3838 noconfigdirs="$noconfigdirs libgui itcl ld"
3839 ;;
3840 i[3456789]86-w64-mingw*)
3841 ;;
3842 i[3456789]86-*-mingw*)
3843 target_configdirs="$target_configdirs target-winsup"
3844 ;;
3845 *-*-cygwin*)
3846 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3847 noconfigdirs="$noconfigdirs target-libgloss"
3848 # always build newlib if winsup directory is present.
3849 if test -d "$srcdir/winsup/cygwin"; then
3850 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3851 elif test -d "$srcdir/newlib"; then
3852 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3853 fi
3854 ;;
3855 i[3456789]86-*-pe)
3856 noconfigdirs="$noconfigdirs target-libgloss"
3857 ;;
3858 i[3456789]86-*-sco3.2v5*)
3859 # The linker does not yet know about weak symbols in COFF,
3860 # and is not configured to handle mixed ELF and COFF.
3861 noconfigdirs="$noconfigdirs ld target-libgloss"
3862 ;;
3863 i[3456789]86-*-sco*)
3864 noconfigdirs="$noconfigdirs gprof target-libgloss"
3865 ;;
3866 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3867 noconfigdirs="$noconfigdirs target-libgloss"
3868 ;;
3869 i[3456789]86-*-sysv4*)
3870 noconfigdirs="$noconfigdirs target-libgloss"
3871 ;;
3872 i[3456789]86-*-beos*)
3873 noconfigdirs="$noconfigdirs gdb"
3874 ;;
3875 i[3456789]86-*-rdos*)
3876 noconfigdirs="$noconfigdirs gdb"
3877 ;;
3878 mmix-*-*)
3879 noconfigdirs="$noconfigdirs gdb"
3880 ;;
3881 mt-*-*)
3882 noconfigdirs="$noconfigdirs sim"
3883 ;;
3884 powerpc-*-aix*)
3885 # copied from rs6000-*-* entry
3886 noconfigdirs="$noconfigdirs gprof"
3887 ;;
3888 powerpc*-*-winnt* | powerpc*-*-pe*)
3889 target_configdirs="$target_configdirs target-winsup"
3890 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3891 # always build newlib.
3892 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3893 ;;
3894 # This is temporary until we can link against shared libraries
3895 powerpcle-*-solaris*)
3896 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3897 ;;
3898 powerpc-*-beos*)
3899 noconfigdirs="$noconfigdirs gdb"
3900 ;;
3901 rs6000-*-lynxos*)
3902 noconfigdirs="$noconfigdirs gprof"
3903 ;;
3904 rs6000-*-aix*)
3905 noconfigdirs="$noconfigdirs gprof"
3906 ;;
3907 rs6000-*-*)
3908 noconfigdirs="$noconfigdirs gprof"
3909 ;;
3910 m68k-apollo-*)
3911 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3912 ;;
3913 microblaze*)
3914 noconfigdirs="$noconfigdirs gprof"
3915 ;;
3916 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3917 if test x$with_newlib = xyes; then
3918 noconfigdirs="$noconfigdirs gprof"
3919 fi
3920 ;;
3921 mips*-*-irix5*)
3922 noconfigdirs="$noconfigdirs gprof target-libgloss"
3923 ;;
3924 mips*-*-irix6*)
3925 noconfigdirs="$noconfigdirs gprof target-libgloss"
3926 ;;
3927 mips*-*-bsd*)
3928 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3929 ;;
3930 mips*-*-linux*)
3931 ;;
3932 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3933 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3934 noconfigdirs="$noconfigdirs ld gas gprof"
3935 ;;
3936 mips*-*-*)
3937 noconfigdirs="$noconfigdirs gprof"
3938 ;;
3939 nds32*-*-*)
3940 noconfigdirs="$noconfigdirs gdb"
3941 ;;
3942 nvptx*-*-*)
3943 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3944 ;;
3945 or1k*-*-*)
3946 noconfigdirs="$noconfigdirs gdb"
3947 ;;
3948 sh-*-* | sh64-*-*)
3949 case "${target}" in
3950 sh*-*-elf)
3951 ;;
3952 *)
3953 noconfigdirs="$noconfigdirs target-libgloss" ;;
3954 esac
3955 ;;
3956 sparc-*-sunos4*)
3957 if test x${is_cross_compiler} = xno ; then
3958 use_gnu_ld=no
3959 fi
3960 ;;
3961 tic6x-*-*)
3962 noconfigdirs="$noconfigdirs sim"
3963 ;;
3964 tilepro*-*-* | tilegx*-*-*)
3965 noconfigdirs="$noconfigdirs sim"
3966 ;;
3967 v810-*-*)
3968 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3969 ;;
3970 vax-*-*)
3971 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3972 ;;
3973 esac
3974
3975 # If we aren't building newlib, then don't build libgloss, since libgloss
3976 # depends upon some newlib header files.
3977 case "${noconfigdirs}" in
3978 *target-libgloss*) ;;
3979 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3980 esac
3981
3982 # Work in distributions that contain no compiler tools, like Autoconf.
3983 host_makefile_frag=/dev/null
3984 if test -d ${srcdir}/config ; then
3985 case "${host}" in
3986 i[3456789]86-*-msdosdjgpp*)
3987 host_makefile_frag="config/mh-djgpp"
3988 ;;
3989 *-cygwin*)
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3992 $as_echo_n "checking to see if cat works as expected... " >&6; }
3993 echo a >cygwin-cat-check
3994 if test `cat cygwin-cat-check` = a ; then
3995 rm cygwin-cat-check
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3997 $as_echo "yes" >&6; }
3998 else
3999 rm cygwin-cat-check
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4001 $as_echo "no" >&6; }
4002 as_fn_error "The cat command does not ignore carriage return characters.
4003 Please either mount the build directory in binary mode or run the following
4004 commands before running any configure script:
4005 set -o igncr
4006 export SHELLOPTS
4007 " "$LINENO" 5
4008 fi
4009
4010 host_makefile_frag="config/mh-cygwin"
4011 ;;
4012 *-mingw*)
4013 host_makefile_frag="config/mh-mingw"
4014 ;;
4015 alpha*-linux*)
4016 host_makefile_frag="config/mh-alpha-linux"
4017 ;;
4018 hppa*-hp-hpux10*)
4019 host_makefile_frag="config/mh-pa-hpux10"
4020 ;;
4021 hppa*-hp-hpux*)
4022 host_makefile_frag="config/mh-pa"
4023 ;;
4024 hppa*-*)
4025 host_makefile_frag="config/mh-pa"
4026 ;;
4027 *-*-darwin*)
4028 host_makefile_frag="config/mh-darwin"
4029 ;;
4030 powerpc-*-aix*)
4031 host_makefile_frag="config/mh-ppc-aix"
4032 ;;
4033 rs6000-*-aix*)
4034 host_makefile_frag="config/mh-ppc-aix"
4035 ;;
4036 esac
4037 fi
4038
4039 if test "${build}" != "${host}" ; then
4040 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4041 AS_FOR_BUILD=${AS_FOR_BUILD-as}
4042 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
4043 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
4044 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
4045 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
4046 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
4047 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4048 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4049 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4050 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4051 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4052 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4053 else
4054 AR_FOR_BUILD="\$(AR)"
4055 AS_FOR_BUILD="\$(AS)"
4056 CC_FOR_BUILD="\$(CC)"
4057 CXX_FOR_BUILD="\$(CXX)"
4058 GCJ_FOR_BUILD="\$(GCJ)"
4059 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
4060 GOC_FOR_BUILD="\$(GOC)"
4061 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4062 LD_FOR_BUILD="\$(LD)"
4063 NM_FOR_BUILD="\$(NM)"
4064 RANLIB_FOR_BUILD="\$(RANLIB)"
4065 WINDRES_FOR_BUILD="\$(WINDRES)"
4066 WINDMC_FOR_BUILD="\$(WINDMC)"
4067 fi
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080 $as_echo_n "(cached) " >&6
4081 else
4082 if test -n "$CC"; then
4083 ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088 IFS=$as_save_IFS
4089 test -z "$as_dir" && as_dir=.
4090 for ac_exec_ext in '' $ac_executable_extensions; do
4091 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092 ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094 break 2
4095 fi
4096 done
4097 done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114 ac_ct_CC=$CC
4115 # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120 $as_echo_n "(cached) " >&6
4121 else
4122 if test -n "$ac_ct_CC"; then
4123 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128 IFS=$as_save_IFS
4129 test -z "$as_dir" && as_dir=.
4130 for ac_exec_ext in '' $ac_executable_extensions; do
4131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132 ac_cv_prog_ac_ct_CC="gcc"
4133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134 break 2
4135 fi
4136 done
4137 done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151 if test "x$ac_ct_CC" = x; then
4152 CC=""
4153 else
4154 case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160 CC=$ac_ct_CC
4161 fi
4162 else
4163 CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167 if test -n "$ac_tool_prefix"; then
4168 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173 $as_echo_n "(cached) " >&6
4174 else
4175 if test -n "$CC"; then
4176 ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181 IFS=$as_save_IFS
4182 test -z "$as_dir" && as_dir=.
4183 for ac_exec_ext in '' $ac_executable_extensions; do
4184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185 ac_cv_prog_CC="${ac_tool_prefix}cc"
4186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187 break 2
4188 fi
4189 done
4190 done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205 fi
4206 fi
4207 if test -z "$CC"; then
4208 # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213 $as_echo_n "(cached) " >&6
4214 else
4215 if test -n "$CC"; then
4216 ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218 ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222 IFS=$as_save_IFS
4223 test -z "$as_dir" && as_dir=.
4224 for ac_exec_ext in '' $ac_executable_extensions; do
4225 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227 ac_prog_rejected=yes
4228 continue
4229 fi
4230 ac_cv_prog_CC="cc"
4231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232 break 2
4233 fi
4234 done
4235 done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239 # We found a bogon in the path, so make sure we never use it.
4240 set dummy $ac_cv_prog_CC
4241 shift
4242 if test $# != 0; then
4243 # We chose a different compiler from the bogus one.
4244 # However, it has the same basename, so the bogon will be chosen
4245 # first if we set CC to just the basename; use the full file name.
4246 shift
4247 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248 fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264 if test -n "$ac_tool_prefix"; then
4265 for ac_prog in cl.exe
4266 do
4267 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272 $as_echo_n "(cached) " >&6
4273 else
4274 if test -n "$CC"; then
4275 ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280 IFS=$as_save_IFS
4281 test -z "$as_dir" && as_dir=.
4282 for ac_exec_ext in '' $ac_executable_extensions; do
4283 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286 break 2
4287 fi
4288 done
4289 done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304 test -n "$CC" && break
4305 done
4306 fi
4307 if test -z "$CC"; then
4308 ac_ct_CC=$CC
4309 for ac_prog in cl.exe
4310 do
4311 # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316 $as_echo_n "(cached) " >&6
4317 else
4318 if test -n "$ac_ct_CC"; then
4319 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324 IFS=$as_save_IFS
4325 test -z "$as_dir" && as_dir=.
4326 for ac_exec_ext in '' $ac_executable_extensions; do
4327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328 ac_cv_prog_ac_ct_CC="$ac_prog"
4329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330 break 2
4331 fi
4332 done
4333 done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348 test -n "$ac_ct_CC" && break
4349 done
4350
4351 if test "x$ac_ct_CC" = x; then
4352 CC=""
4353 else
4354 case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360 CC=$ac_ct_CC
4361 fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377 { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380 *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385 ac_status=$?
4386 if test -s conftest.err; then
4387 sed '10a\
4388 ... rest of stderr output deleted ...
4389 10q' conftest.err >conftest.er1
4390 cat conftest.er1 >&5
4391 rm -f conftest.er1 conftest.err
4392 fi
4393 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394 test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h. */
4399
4400 int
4401 main ()
4402 {
4403
4404 ;
4405 return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423 case $ac_file in
4424 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426 esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433 *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437 (eval "$ac_link_default") 2>&5
4438 ac_status=$?
4439 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440 test $ac_status = 0; }; then :
4441 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448 test -f "$ac_file" || continue
4449 case $ac_file in
4450 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451 ;;
4452 [ab].out )
4453 # We found the default executable, but exeext='' is most
4454 # certainly right.
4455 break;;
4456 *.* )
4457 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458 then :; else
4459 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460 fi
4461 # We set ac_cv_exeext here because the later test for it is not
4462 # safe: cross compilers may not add the suffix if given an `-o'
4463 # argument, so we may need to know it at that point already.
4464 # Even if this section looks crufty: it has the advantage of
4465 # actually working.
4466 break;;
4467 * )
4468 break;;
4469 esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474 ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479 $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run. If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496 if { ac_try='./$ac_file'
4497 { { case "(($ac_try" in
4498 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499 *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503 (eval "$ac_try") 2>&5
4504 ac_status=$?
4505 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506 test $ac_status = 0; }; }; then
4507 cross_compiling=no
4508 else
4509 if test "$cross_compiling" = maybe; then
4510 cross_compiling=yes
4511 else
4512 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517 fi
4518 fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run. If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537 *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541 (eval "$ac_link") 2>&5
4542 ac_status=$?
4543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544 test $ac_status = 0; }; then :
4545 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550 test -f "$ac_file" || continue
4551 case $ac_file in
4552 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554 break;;
4555 * ) break;;
4556 esac
4557 done
4558 else
4559 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574 $as_echo_n "(cached) " >&6
4575 else
4576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h. */
4578
4579 int
4580 main ()
4581 {
4582
4583 ;
4584 return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591 *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595 (eval "$ac_compile") 2>&5
4596 ac_status=$?
4597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598 test $ac_status = 0; }; then :
4599 for ac_file in conftest.o conftest.obj conftest.*; do
4600 test -f "$ac_file" || continue;
4601 case $ac_file in
4602 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604 break;;
4605 esac
4606 done
4607 else
4608 $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625 $as_echo_n "(cached) " >&6
4626 else
4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h. */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634 choke me
4635 #endif
4636
4637 ;
4638 return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642 ac_compiler_gnu=yes
4643 else
4644 ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653 GCC=yes
4654 else
4655 GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662 $as_echo_n "(cached) " >&6
4663 else
4664 ac_save_c_werror_flag=$ac_c_werror_flag
4665 ac_c_werror_flag=yes
4666 ac_cv_prog_cc_g=no
4667 CFLAGS="-g"
4668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h. */
4670
4671 int
4672 main ()
4673 {
4674
4675 ;
4676 return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680 ac_cv_prog_cc_g=yes
4681 else
4682 CFLAGS=""
4683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h. */
4685
4686 int
4687 main ()
4688 {
4689
4690 ;
4691 return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697 ac_c_werror_flag=$ac_save_c_werror_flag
4698 CFLAGS="-g"
4699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h. */
4701
4702 int
4703 main ()
4704 {
4705
4706 ;
4707 return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711 ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723 CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725 if test "$GCC" = yes; then
4726 CFLAGS="-g -O2"
4727 else
4728 CFLAGS="-g"
4729 fi
4730 else
4731 if test "$GCC" = yes; then
4732 CFLAGS="-O2"
4733 else
4734 CFLAGS=
4735 fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740 $as_echo_n "(cached) " >&6
4741 else
4742 ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h. */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754 char **p;
4755 int i;
4756 {
4757 return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761 char *s;
4762 va_list v;
4763 va_start (v,p);
4764 s = g (p, va_arg (v,int));
4765 va_end (v);
4766 return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4770 function prototypes and stuff, but not '\xHH' hex character constants.
4771 These don't provoke an error unfortunately, instead are silently treated
4772 as 'x'. The following induces an error, until -std is added to get
4773 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4774 array size at least. It's necessary to write '\x00'==0 to get something
4775 that's true only with -std. */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779 inside strings and character constants. */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4793 ;
4794 return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800 CC="$ac_save_CC $ac_arg"
4801 if ac_fn_c_try_compile "$LINENO"; then :
4802 ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805 test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813 x)
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816 xno)
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819 *)
4820 CC="$CC $ac_cv_prog_cc_c89"
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_ext=cpp
4835 ac_cpp='$CXXCPP $CPPFLAGS'
4836 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4837 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4838 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4839 if test -z "$CXX"; then
4840 if test -n "$CCC"; then
4841 CXX=$CCC
4842 else
4843 if test -n "$ac_tool_prefix"; then
4844 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4845 do
4846 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4847 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849 $as_echo_n "checking for $ac_word... " >&6; }
4850 if test "${ac_cv_prog_CXX+set}" = set; then :
4851 $as_echo_n "(cached) " >&6
4852 else
4853 if test -n "$CXX"; then
4854 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859 IFS=$as_save_IFS
4860 test -z "$as_dir" && as_dir=.
4861 for ac_exec_ext in '' $ac_executable_extensions; do
4862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865 break 2
4866 fi
4867 done
4868 done
4869 IFS=$as_save_IFS
4870
4871 fi
4872 fi
4873 CXX=$ac_cv_prog_CXX
4874 if test -n "$CXX"; then
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4876 $as_echo "$CXX" >&6; }
4877 else
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 test -n "$CXX" && break
4884 done
4885 fi
4886 if test -z "$CXX"; then
4887 ac_ct_CXX=$CXX
4888 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4889 do
4890 # Extract the first word of "$ac_prog", so it can be a program name with args.
4891 set dummy $ac_prog; ac_word=$2
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4893 $as_echo_n "checking for $ac_word... " >&6; }
4894 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4895 $as_echo_n "(cached) " >&6
4896 else
4897 if test -n "$ac_ct_CXX"; then
4898 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4899 else
4900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901 for as_dir in $PATH
4902 do
4903 IFS=$as_save_IFS
4904 test -z "$as_dir" && as_dir=.
4905 for ac_exec_ext in '' $ac_executable_extensions; do
4906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4907 ac_cv_prog_ac_ct_CXX="$ac_prog"
4908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4909 break 2
4910 fi
4911 done
4912 done
4913 IFS=$as_save_IFS
4914
4915 fi
4916 fi
4917 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4918 if test -n "$ac_ct_CXX"; then
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4920 $as_echo "$ac_ct_CXX" >&6; }
4921 else
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4923 $as_echo "no" >&6; }
4924 fi
4925
4926
4927 test -n "$ac_ct_CXX" && break
4928 done
4929
4930 if test "x$ac_ct_CXX" = x; then
4931 CXX="g++"
4932 else
4933 case $cross_compiling:$ac_tool_warned in
4934 yes:)
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4936 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4937 ac_tool_warned=yes ;;
4938 esac
4939 CXX=$ac_ct_CXX
4940 fi
4941 fi
4942
4943 fi
4944 fi
4945 # Provide some information about the compiler.
4946 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4947 set X $ac_compile
4948 ac_compiler=$2
4949 for ac_option in --version -v -V -qversion; do
4950 { { ac_try="$ac_compiler $ac_option >&5"
4951 case "(($ac_try" in
4952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4953 *) ac_try_echo=$ac_try;;
4954 esac
4955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4956 $as_echo "$ac_try_echo"; } >&5
4957 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4958 ac_status=$?
4959 if test -s conftest.err; then
4960 sed '10a\
4961 ... rest of stderr output deleted ...
4962 10q' conftest.err >conftest.er1
4963 cat conftest.er1 >&5
4964 rm -f conftest.er1 conftest.err
4965 fi
4966 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4967 test $ac_status = 0; }
4968 done
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4971 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4972 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4973 $as_echo_n "(cached) " >&6
4974 else
4975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4976 /* end confdefs.h. */
4977
4978 int
4979 main ()
4980 {
4981 #ifndef __GNUC__
4982 choke me
4983 #endif
4984
4985 ;
4986 return 0;
4987 }
4988 _ACEOF
4989 if ac_fn_cxx_try_compile "$LINENO"; then :
4990 ac_compiler_gnu=yes
4991 else
4992 ac_compiler_gnu=no
4993 fi
4994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4995 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4996
4997 fi
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4999 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5000 if test $ac_compiler_gnu = yes; then
5001 GXX=yes
5002 else
5003 GXX=
5004 fi
5005 ac_test_CXXFLAGS=${CXXFLAGS+set}
5006 ac_save_CXXFLAGS=$CXXFLAGS
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5008 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5009 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5010 $as_echo_n "(cached) " >&6
5011 else
5012 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5013 ac_cxx_werror_flag=yes
5014 ac_cv_prog_cxx_g=no
5015 CXXFLAGS="-g"
5016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h. */
5018
5019 int
5020 main ()
5021 {
5022
5023 ;
5024 return 0;
5025 }
5026 _ACEOF
5027 if ac_fn_cxx_try_compile "$LINENO"; then :
5028 ac_cv_prog_cxx_g=yes
5029 else
5030 CXXFLAGS=""
5031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5032 /* end confdefs.h. */
5033
5034 int
5035 main ()
5036 {
5037
5038 ;
5039 return 0;
5040 }
5041 _ACEOF
5042 if ac_fn_cxx_try_compile "$LINENO"; then :
5043
5044 else
5045 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5046 CXXFLAGS="-g"
5047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5048 /* end confdefs.h. */
5049
5050 int
5051 main ()
5052 {
5053
5054 ;
5055 return 0;
5056 }
5057 _ACEOF
5058 if ac_fn_cxx_try_compile "$LINENO"; then :
5059 ac_cv_prog_cxx_g=yes
5060 fi
5061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5062 fi
5063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5064 fi
5065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5066 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5067 fi
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5069 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5070 if test "$ac_test_CXXFLAGS" = set; then
5071 CXXFLAGS=$ac_save_CXXFLAGS
5072 elif test $ac_cv_prog_cxx_g = yes; then
5073 if test "$GXX" = yes; then
5074 CXXFLAGS="-g -O2"
5075 else
5076 CXXFLAGS="-g"
5077 fi
5078 else
5079 if test "$GXX" = yes; then
5080 CXXFLAGS="-O2"
5081 else
5082 CXXFLAGS=
5083 fi
5084 fi
5085 ac_ext=c
5086 ac_cpp='$CPP $CPPFLAGS'
5087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5090
5091
5092 # We must set the default linker to the linker used by gcc for the correct
5093 # operation of libtool. If LD is not defined and we are using gcc, try to
5094 # set the LD default to the ld used by gcc.
5095 if test -z "$LD"; then
5096 if test "$GCC" = yes; then
5097 case $build in
5098 *-*-mingw*)
5099 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5100 *)
5101 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5102 esac
5103 case $gcc_prog_ld in
5104 # Accept absolute paths.
5105 [\\/]* | [A-Za-z]:[\\/]*)
5106 LD="$gcc_prog_ld" ;;
5107 esac
5108 fi
5109 fi
5110
5111 # Check whether -static-libstdc++ -static-libgcc is supported.
5112 have_static_libs=no
5113 if test "$GCC" = yes; then
5114 saved_LDFLAGS="$LDFLAGS"
5115
5116 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5118 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5119 ac_ext=cpp
5120 ac_cpp='$CXXCPP $CPPFLAGS'
5121 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124
5125
5126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h. */
5128
5129 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5130 #error -static-libstdc++ not implemented
5131 #endif
5132 int main() {}
5133 _ACEOF
5134 if ac_fn_cxx_try_link "$LINENO"; then :
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5136 $as_echo "yes" >&6; }; have_static_libs=yes
5137 else
5138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5139 $as_echo "no" >&6; }
5140 fi
5141 rm -f core conftest.err conftest.$ac_objext \
5142 conftest$ac_exeext conftest.$ac_ext
5143 ac_ext=c
5144 ac_cpp='$CPP $CPPFLAGS'
5145 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5146 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5147 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5148
5149
5150 LDFLAGS="$saved_LDFLAGS"
5151 fi
5152
5153
5154
5155
5156 if test -n "$ac_tool_prefix"; then
5157 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5158 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5160 $as_echo_n "checking for $ac_word... " >&6; }
5161 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5162 $as_echo_n "(cached) " >&6
5163 else
5164 if test -n "$GNATBIND"; then
5165 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5166 else
5167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5168 for as_dir in $PATH
5169 do
5170 IFS=$as_save_IFS
5171 test -z "$as_dir" && as_dir=.
5172 for ac_exec_ext in '' $ac_executable_extensions; do
5173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5174 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5176 break 2
5177 fi
5178 done
5179 done
5180 IFS=$as_save_IFS
5181
5182 fi
5183 fi
5184 GNATBIND=$ac_cv_prog_GNATBIND
5185 if test -n "$GNATBIND"; then
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5187 $as_echo "$GNATBIND" >&6; }
5188 else
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5190 $as_echo "no" >&6; }
5191 fi
5192
5193
5194 fi
5195 if test -z "$ac_cv_prog_GNATBIND"; then
5196 ac_ct_GNATBIND=$GNATBIND
5197 # Extract the first word of "gnatbind", so it can be a program name with args.
5198 set dummy gnatbind; ac_word=$2
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5200 $as_echo_n "checking for $ac_word... " >&6; }
5201 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5202 $as_echo_n "(cached) " >&6
5203 else
5204 if test -n "$ac_ct_GNATBIND"; then
5205 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5206 else
5207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH
5209 do
5210 IFS=$as_save_IFS
5211 test -z "$as_dir" && as_dir=.
5212 for ac_exec_ext in '' $ac_executable_extensions; do
5213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5214 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5216 break 2
5217 fi
5218 done
5219 done
5220 IFS=$as_save_IFS
5221
5222 fi
5223 fi
5224 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5225 if test -n "$ac_ct_GNATBIND"; then
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5227 $as_echo "$ac_ct_GNATBIND" >&6; }
5228 else
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5230 $as_echo "no" >&6; }
5231 fi
5232
5233 if test "x$ac_ct_GNATBIND" = x; then
5234 GNATBIND="no"
5235 else
5236 case $cross_compiling:$ac_tool_warned in
5237 yes:)
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5239 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5240 ac_tool_warned=yes ;;
5241 esac
5242 GNATBIND=$ac_ct_GNATBIND
5243 fi
5244 else
5245 GNATBIND="$ac_cv_prog_GNATBIND"
5246 fi
5247
5248 if test -n "$ac_tool_prefix"; then
5249 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5250 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5254 $as_echo_n "(cached) " >&6
5255 else
5256 if test -n "$GNATMAKE"; then
5257 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262 IFS=$as_save_IFS
5263 test -z "$as_dir" && as_dir=.
5264 for ac_exec_ext in '' $ac_executable_extensions; do
5265 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5266 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268 break 2
5269 fi
5270 done
5271 done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 GNATMAKE=$ac_cv_prog_GNATMAKE
5277 if test -n "$GNATMAKE"; then
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5279 $as_echo "$GNATMAKE" >&6; }
5280 else
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286 fi
5287 if test -z "$ac_cv_prog_GNATMAKE"; then
5288 ac_ct_GNATMAKE=$GNATMAKE
5289 # Extract the first word of "gnatmake", so it can be a program name with args.
5290 set dummy gnatmake; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5294 $as_echo_n "(cached) " >&6
5295 else
5296 if test -n "$ac_ct_GNATMAKE"; then
5297 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302 IFS=$as_save_IFS
5303 test -z "$as_dir" && as_dir=.
5304 for ac_exec_ext in '' $ac_executable_extensions; do
5305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5306 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308 break 2
5309 fi
5310 done
5311 done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5317 if test -n "$ac_ct_GNATMAKE"; then
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5319 $as_echo "$ac_ct_GNATMAKE" >&6; }
5320 else
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325 if test "x$ac_ct_GNATMAKE" = x; then
5326 GNATMAKE="no"
5327 else
5328 case $cross_compiling:$ac_tool_warned in
5329 yes:)
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5332 ac_tool_warned=yes ;;
5333 esac
5334 GNATMAKE=$ac_ct_GNATMAKE
5335 fi
5336 else
5337 GNATMAKE="$ac_cv_prog_GNATMAKE"
5338 fi
5339
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5341 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5342 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5343 $as_echo_n "(cached) " >&6
5344 else
5345 cat >conftest.adb <<EOF
5346 procedure conftest is begin null; end conftest;
5347 EOF
5348 acx_cv_cc_gcc_supports_ada=no
5349 # There is a bug in old released versions of GCC which causes the
5350 # driver to exit successfully when the appropriate language module
5351 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5352 # Therefore we must check for the error message as well as an
5353 # unsuccessful exit.
5354 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5355 # given a .adb file, but produce no object file. So we must check
5356 # if an object file was really produced to guard against this.
5357 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5358 if test x"$errors" = x && test -f conftest.$ac_objext; then
5359 acx_cv_cc_gcc_supports_ada=yes
5360 fi
5361 rm -f conftest.*
5362 fi
5363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5364 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5365
5366 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5367 have_gnat=yes
5368 else
5369 have_gnat=no
5370 fi
5371
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5373 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5374 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5375 $as_echo_n "(cached) " >&6
5376 else
5377 echo abfoo >t1
5378 echo cdfoo >t2
5379 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5380 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5381 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5382 :
5383 else
5384 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5385 fi
5386 fi
5387 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5388 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5389 :
5390 else
5391 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5392 fi
5393 fi
5394 rm t1 t2
5395
5396 fi
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5398 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5399 do_compare="$gcc_cv_prog_cmp_skip"
5400
5401
5402
5403 # Check whether --enable-bootstrap was given.
5404 if test "${enable_bootstrap+set}" = set; then :
5405 enableval=$enable_bootstrap;
5406 else
5407 enable_bootstrap=default
5408 fi
5409
5410
5411 # Issue errors and warnings for invalid/strange bootstrap combinations.
5412 if test -r $srcdir/gcc/configure; then
5413 have_compiler=yes
5414 else
5415 have_compiler=no
5416 fi
5417
5418 case "$have_compiler:$host:$target:$enable_bootstrap" in
5419 *:*:*:no) ;;
5420
5421 # Default behavior. Enable bootstrap if we have a compiler
5422 # and we are in a native configuration.
5423 yes:$build:$build:default)
5424 enable_bootstrap=yes ;;
5425
5426 *:*:*:default)
5427 enable_bootstrap=no ;;
5428
5429 # We have a compiler and we are in a native configuration, bootstrap is ok
5430 yes:$build:$build:yes)
5431 ;;
5432
5433 # Other configurations, but we have a compiler. Assume the user knows
5434 # what he's doing.
5435 yes:*:*:yes)
5436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5437 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5438 ;;
5439
5440 # No compiler: if they passed --enable-bootstrap explicitly, fail
5441 no:*:*:yes)
5442 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5443
5444 # Fail if wrong command line
5445 *)
5446 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5447 ;;
5448 esac
5449
5450 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5451 # C++98 compiler can still start the bootstrap.
5452 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5453 CXX="$CXX -std=gnu++98"
5454 fi
5455
5456 # Used for setting $lt_cv_objdir
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5458 $as_echo_n "checking for objdir... " >&6; }
5459 if test "${lt_cv_objdir+set}" = set; then :
5460 $as_echo_n "(cached) " >&6
5461 else
5462 rm -f .libs 2>/dev/null
5463 mkdir .libs 2>/dev/null
5464 if test -d .libs; then
5465 lt_cv_objdir=.libs
5466 else
5467 # MS-DOS does not allow filenames that begin with a dot.
5468 lt_cv_objdir=_libs
5469 fi
5470 rmdir .libs 2>/dev/null
5471 fi
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5473 $as_echo "$lt_cv_objdir" >&6; }
5474 objdir=$lt_cv_objdir
5475
5476
5477
5478
5479
5480 cat >>confdefs.h <<_ACEOF
5481 #define LT_OBJDIR "$lt_cv_objdir/"
5482 _ACEOF
5483
5484
5485
5486 # Check for GMP, MPFR and MPC
5487 gmplibs="-lmpc -lmpfr -lgmp"
5488 gmpinc=
5489 have_gmp=no
5490
5491 # Specify a location for mpc
5492 # check for this first so it ends up on the link line before mpfr.
5493
5494 # Check whether --with-mpc was given.
5495 if test "${with_mpc+set}" = set; then :
5496 withval=$with_mpc;
5497 fi
5498
5499
5500 # Check whether --with-mpc-include was given.
5501 if test "${with_mpc_include+set}" = set; then :
5502 withval=$with_mpc_include;
5503 fi
5504
5505
5506 # Check whether --with-mpc-lib was given.
5507 if test "${with_mpc_lib+set}" = set; then :
5508 withval=$with_mpc_lib;
5509 fi
5510
5511
5512 if test "x$with_mpc" != x; then
5513 gmplibs="-L$with_mpc/lib $gmplibs"
5514 gmpinc="-I$with_mpc/include $gmpinc"
5515 fi
5516 if test "x$with_mpc_include" != x; then
5517 gmpinc="-I$with_mpc_include $gmpinc"
5518 fi
5519 if test "x$with_mpc_lib" != x; then
5520 gmplibs="-L$with_mpc_lib $gmplibs"
5521 fi
5522 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5523 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5524 gmpinc='-I$$s/mpc/src '"$gmpinc"
5525 # Do not test the mpc version. Assume that it is sufficient, since
5526 # it is in the source tree, and the library has not been built yet
5527 # but it would be included on the link line in the version check below
5528 # hence making the test fail.
5529 have_gmp=yes
5530 fi
5531
5532 # Specify a location for mpfr
5533 # check for this first so it ends up on the link line before gmp.
5534
5535 # Check whether --with-mpfr-dir was given.
5536 if test "${with_mpfr_dir+set}" = set; then :
5537 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5538 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5539 fi
5540
5541
5542
5543 # Check whether --with-mpfr was given.
5544 if test "${with_mpfr+set}" = set; then :
5545 withval=$with_mpfr;
5546 fi
5547
5548
5549 # Check whether --with-mpfr-include was given.
5550 if test "${with_mpfr_include+set}" = set; then :
5551 withval=$with_mpfr_include;
5552 fi
5553
5554
5555 # Check whether --with-mpfr-lib was given.
5556 if test "${with_mpfr_lib+set}" = set; then :
5557 withval=$with_mpfr_lib;
5558 fi
5559
5560
5561 if test "x$with_mpfr" != x; then
5562 gmplibs="-L$with_mpfr/lib $gmplibs"
5563 gmpinc="-I$with_mpfr/include $gmpinc"
5564 fi
5565 if test "x$with_mpfr_include" != x; then
5566 gmpinc="-I$with_mpfr_include $gmpinc"
5567 fi
5568 if test "x$with_mpfr_lib" != x; then
5569 gmplibs="-L$with_mpfr_lib $gmplibs"
5570 fi
5571 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5572 # MPFR v3.1.0 moved the sources into a src sub-directory.
5573 if test -d ${srcdir}/mpfr/src; then
5574 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5575 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5576 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5577 else
5578 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5579 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5580 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5581 fi
5582 # Do not test the mpfr version. Assume that it is sufficient, since
5583 # it is in the source tree, and the library has not been built yet
5584 # but it would be included on the link line in the version check below
5585 # hence making the test fail.
5586 have_gmp=yes
5587 fi
5588
5589 # Specify a location for gmp
5590
5591 # Check whether --with-gmp-dir was given.
5592 if test "${with_gmp_dir+set}" = set; then :
5593 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5594 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5595 fi
5596
5597
5598
5599 # Check whether --with-gmp was given.
5600 if test "${with_gmp+set}" = set; then :
5601 withval=$with_gmp;
5602 fi
5603
5604
5605 # Check whether --with-gmp-include was given.
5606 if test "${with_gmp_include+set}" = set; then :
5607 withval=$with_gmp_include;
5608 fi
5609
5610
5611 # Check whether --with-gmp-lib was given.
5612 if test "${with_gmp_lib+set}" = set; then :
5613 withval=$with_gmp_lib;
5614 fi
5615
5616
5617
5618 if test "x$with_gmp" != x; then
5619 gmplibs="-L$with_gmp/lib $gmplibs"
5620 gmpinc="-I$with_gmp/include $gmpinc"
5621 fi
5622 if test "x$with_gmp_include" != x; then
5623 gmpinc="-I$with_gmp_include $gmpinc"
5624 fi
5625 if test "x$with_gmp_lib" != x; then
5626 gmplibs="-L$with_gmp_lib $gmplibs"
5627 fi
5628 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5629 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5630 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5631 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5632 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5633 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5634 # Do not test the gmp version. Assume that it is sufficient, since
5635 # it is in the source tree, and the library has not been built yet
5636 # but it would be included on the link line in the version check below
5637 # hence making the test fail.
5638 have_gmp=yes
5639 fi
5640
5641 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5642 have_gmp=yes
5643 saved_CFLAGS="$CFLAGS"
5644 CFLAGS="$CFLAGS $gmpinc"
5645 # Check for the recommended and required versions of GMP.
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5647 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5648
5649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5650 /* end confdefs.h. */
5651 #include "gmp.h"
5652 int
5653 main ()
5654 {
5655
5656 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5657 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5658 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5659 choke me
5660 #endif
5661
5662 ;
5663 return 0;
5664 }
5665 _ACEOF
5666 if ac_fn_c_try_compile "$LINENO"; then :
5667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668 /* end confdefs.h. */
5669 #include <gmp.h>
5670 int
5671 main ()
5672 {
5673
5674 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5675 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5676 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5677 choke me
5678 #endif
5679
5680 ;
5681 return 0;
5682 }
5683 _ACEOF
5684 if ac_fn_c_try_compile "$LINENO"; then :
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5686 $as_echo "yes" >&6; }
5687 else
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5689 $as_echo "buggy but acceptable" >&6; }
5690 fi
5691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5692 else
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5694 $as_echo "no" >&6; }; have_gmp=no
5695 fi
5696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5697
5698 # If we have GMP, check the MPFR version.
5699 if test x"$have_gmp" = xyes; then
5700 # Check for the recommended and required versions of MPFR.
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5702 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5704 /* end confdefs.h. */
5705 #include <gmp.h>
5706 #include <mpfr.h>
5707 int
5708 main ()
5709 {
5710
5711 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5712 choke me
5713 #endif
5714
5715 ;
5716 return 0;
5717 }
5718 _ACEOF
5719 if ac_fn_c_try_compile "$LINENO"; then :
5720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5721 /* end confdefs.h. */
5722 #include <gmp.h>
5723 #include <mpfr.h>
5724 int
5725 main ()
5726 {
5727
5728 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5729 choke me
5730 #endif
5731
5732 ;
5733 return 0;
5734 }
5735 _ACEOF
5736 if ac_fn_c_try_compile "$LINENO"; then :
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5738 $as_echo "yes" >&6; }
5739 else
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5741 $as_echo "buggy but acceptable" >&6; }
5742 fi
5743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5744 else
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5746 $as_echo "no" >&6; }; have_gmp=no
5747 fi
5748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5749 fi
5750
5751 # Check for the MPC header version.
5752 if test x"$have_gmp" = xyes ; then
5753 # Check for the recommended and required versions of MPC.
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5755 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5757 /* end confdefs.h. */
5758 #include <mpc.h>
5759 int
5760 main ()
5761 {
5762
5763 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5764 choke me
5765 #endif
5766
5767 ;
5768 return 0;
5769 }
5770 _ACEOF
5771 if ac_fn_c_try_compile "$LINENO"; then :
5772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5773 /* end confdefs.h. */
5774 #include <mpc.h>
5775 int
5776 main ()
5777 {
5778
5779 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5780 choke me
5781 #endif
5782
5783 ;
5784 return 0;
5785 }
5786 _ACEOF
5787 if ac_fn_c_try_compile "$LINENO"; then :
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5789 $as_echo "yes" >&6; }
5790 else
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5792 $as_echo "buggy but acceptable" >&6; }
5793 fi
5794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5795 else
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5797 $as_echo "no" >&6; }; have_gmp=no
5798 fi
5799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5800 fi
5801
5802 # Now check the MPFR library.
5803 if test x"$have_gmp" = xyes; then
5804 saved_LIBS="$LIBS"
5805 LIBS="$LIBS $gmplibs"
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5807 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5809 /* end confdefs.h. */
5810 #include <mpc.h>
5811 int
5812 main ()
5813 {
5814
5815 mpfr_t n;
5816 mpfr_t x;
5817 mpc_t c;
5818 int t;
5819 mpfr_init (n);
5820 mpfr_init (x);
5821 mpfr_atan2 (n, n, x, GMP_RNDN);
5822 mpfr_erfc (n, x, GMP_RNDN);
5823 mpfr_subnormalize (x, t, GMP_RNDN);
5824 mpfr_clear(n);
5825 mpfr_clear(x);
5826 mpc_init2 (c, 53);
5827 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5828 mpc_cosh (c, c, MPC_RNDNN);
5829 mpc_pow (c, c, c, MPC_RNDNN);
5830 mpc_acosh (c, c, MPC_RNDNN);
5831 mpc_clear (c);
5832
5833 ;
5834 return 0;
5835 }
5836 _ACEOF
5837 if ac_fn_c_try_link "$LINENO"; then :
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5839 $as_echo "yes" >&6; }
5840 else
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842 $as_echo "no" >&6; }; have_gmp=no
5843 fi
5844 rm -f core conftest.err conftest.$ac_objext \
5845 conftest$ac_exeext conftest.$ac_ext
5846 LIBS="$saved_LIBS"
5847 fi
5848
5849 CFLAGS="$saved_CFLAGS"
5850
5851 # The library versions listed in the error message below should match
5852 # the HARD-minimums enforced above.
5853 if test x$have_gmp != xyes; then
5854 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5855 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5856 their locations. Source code for these libraries can be found at
5857 their respective hosting sites as well as at
5858 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5859 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5860 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5861 make sure that you have installed both the libraries and the header
5862 files. They may be located in separate packages." "$LINENO" 5
5863 fi
5864 fi
5865
5866 # Flags needed for both GMP, MPFR and/or MPC.
5867
5868
5869
5870
5871
5872
5873
5874 # Libraries to use for stage1 or when not bootstrapping.
5875
5876 # Check whether --with-stage1-libs was given.
5877 if test "${with_stage1_libs+set}" = set; then :
5878 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5879 stage1_libs=
5880 else
5881 stage1_libs=$withval
5882 fi
5883 else
5884 stage1_libs=
5885 fi
5886
5887
5888
5889 # Linker flags to use for stage1 or when not bootstrapping.
5890
5891 # Check whether --with-stage1-ldflags was given.
5892 if test "${with_stage1_ldflags+set}" = set; then :
5893 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5894 stage1_ldflags=
5895 else
5896 stage1_ldflags=$withval
5897 fi
5898 else
5899 stage1_ldflags=
5900 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5901 # if supported. But if the user explicitly specified the libraries to use,
5902 # trust that they are doing what they want.
5903 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5904 stage1_ldflags="-static-libstdc++ -static-libgcc"
5905 fi
5906 fi
5907
5908
5909
5910 # Libraries to use for stage2 and later builds.
5911
5912 # Check whether --with-boot-libs was given.
5913 if test "${with_boot_libs+set}" = set; then :
5914 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5915 poststage1_libs=
5916 else
5917 poststage1_libs=$withval
5918 fi
5919 else
5920 poststage1_libs=
5921 fi
5922
5923
5924
5925 # Linker flags to use for stage2 and later builds.
5926
5927 # Check whether --with-boot-ldflags was given.
5928 if test "${with_boot_ldflags+set}" = set; then :
5929 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5930 poststage1_ldflags=
5931 else
5932 poststage1_ldflags=$withval
5933 fi
5934 else
5935 poststage1_ldflags=
5936 # In stages 2 and 3, default to linking libstdc++ and libgcc
5937 # statically. But if the user explicitly specified the libraries to
5938 # use, trust that they are doing what they want.
5939 if test "$poststage1_libs" = ""; then
5940 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5941 fi
5942 fi
5943
5944
5945
5946 # GCC GRAPHITE dependency ISL.
5947 # Basic setup is inlined here, actual checks are in config/isl.m4
5948
5949
5950 # Check whether --with-isl was given.
5951 if test "${with_isl+set}" = set; then :
5952 withval=$with_isl;
5953 fi
5954
5955
5956 # Treat --without-isl as a request to disable
5957 # GRAPHITE support and skip all following checks.
5958 if test "x$with_isl" != "xno"; then
5959 # Check for ISL
5960
5961
5962 # Check whether --with-isl-include was given.
5963 if test "${with_isl_include+set}" = set; then :
5964 withval=$with_isl_include;
5965 fi
5966
5967
5968 # Check whether --with-isl-lib was given.
5969 if test "${with_isl_lib+set}" = set; then :
5970 withval=$with_isl_lib;
5971 fi
5972
5973
5974 # Check whether --enable-isl-version-check was given.
5975 if test "${enable_isl_version_check+set}" = set; then :
5976 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5977 else
5978 ENABLE_ISL_CHECK=yes
5979 fi
5980
5981
5982 # Initialize isllibs and islinc.
5983 case $with_isl in
5984 no)
5985 isllibs=
5986 islinc=
5987 ;;
5988 "" | yes)
5989 ;;
5990 *)
5991 isllibs="-L$with_isl/lib"
5992 islinc="-I$with_isl/include"
5993 ;;
5994 esac
5995 if test "x${with_isl_include}" != x ; then
5996 islinc="-I$with_isl_include"
5997 fi
5998 if test "x${with_isl_lib}" != x; then
5999 isllibs="-L$with_isl_lib"
6000 fi
6001 if test "x${islinc}" = x && test "x${isllibs}" = x \
6002 && test -d ${srcdir}/isl; then
6003 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
6004 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
6005 ENABLE_ISL_CHECK=no
6006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree ISL, disabling version check" >&5
6007 $as_echo "$as_me: WARNING: using in-tree ISL, disabling version check" >&2;}
6008 fi
6009
6010 isllibs="${isllibs} -lisl"
6011
6012
6013
6014 if test "${ENABLE_ISL_CHECK}" = yes ; then
6015 _isl_saved_CFLAGS=$CFLAGS
6016 _isl_saved_LDFLAGS=$LDFLAGS
6017 _isl_saved_LIBS=$LIBS
6018
6019 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
6020 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
6021 LIBS="${_isl_saved_LIBS} -lisl"
6022
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible ISL" >&5
6024 $as_echo_n "checking for compatible ISL... " >&6; }
6025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6026 /* end confdefs.h. */
6027 #include <isl/val.h>
6028 int
6029 main ()
6030 {
6031 ;
6032 ;
6033 return 0;
6034 }
6035 _ACEOF
6036 if ac_fn_c_try_link "$LINENO"; then :
6037 gcc_cv_isl=yes
6038 else
6039 gcc_cv_isl=no
6040 fi
6041 rm -f core conftest.err conftest.$ac_objext \
6042 conftest$ac_exeext conftest.$ac_ext
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
6044 $as_echo "$gcc_cv_isl" >&6; }
6045
6046 CFLAGS=$_isl_saved_CFLAGS
6047 LDFLAGS=$_isl_saved_LDFLAGS
6048 LIBS=$_isl_saved_LIBS
6049 fi
6050
6051
6052
6053
6054
6055
6056 if test "x${with_isl}" = xno; then
6057 graphite_requested=no
6058 elif test "x${with_isl}" != x \
6059 || test "x${with_isl_include}" != x \
6060 || test "x${with_isl_lib}" != x ; then
6061 graphite_requested=yes
6062 else
6063 graphite_requested=no
6064 fi
6065
6066
6067
6068 if test "${gcc_cv_isl}" = no ; then
6069 isllibs=
6070 islinc=
6071 fi
6072
6073 if test "${graphite_requested}" = yes \
6074 && test "x${isllibs}" = x \
6075 && test "x${islinc}" = x ; then
6076
6077 as_fn_error "Unable to find a usable ISL. See config.log for details." "$LINENO" 5
6078 fi
6079
6080
6081 fi
6082
6083 # If the ISL check failed, disable builds of in-tree variant of ISL
6084 if test "x$with_isl" = xno ||
6085 test "x$gcc_cv_isl" = xno; then
6086 noconfigdirs="$noconfigdirs isl"
6087 islinc=
6088 fi
6089
6090
6091
6092
6093 # Check for LTO support.
6094 # Check whether --enable-lto was given.
6095 if test "${enable_lto+set}" = set; then :
6096 enableval=$enable_lto; enable_lto=$enableval
6097 else
6098 enable_lto=yes; default_enable_lto=yes
6099 fi
6100
6101
6102
6103
6104
6105 target_elf=no
6106 case $target in
6107 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6108 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
6109 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
6110 nvptx-*-none)
6111 target_elf=no
6112 ;;
6113 *)
6114 target_elf=yes
6115 ;;
6116 esac
6117
6118 if test $target_elf = yes; then :
6119 # ELF platforms build the lto-plugin always.
6120 build_lto_plugin=yes
6121
6122 else
6123 if test x"$default_enable_lto" = x"yes" ; then
6124 case $target in
6125 *-apple-darwin9* | *-cygwin* | *-mingw*) ;;
6126 # On other non-ELF platforms, LTO has yet to be validated.
6127 *) enable_lto=no ;;
6128 esac
6129 else
6130 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6131 # It would also be nice to check the binutils support, but we don't
6132 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6133 # warn during gcc/ subconfigure; unless you're bootstrapping with
6134 # -flto it won't be needed until after installation anyway.
6135 case $target in
6136 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6137 *) if test x"$enable_lto" = x"yes"; then
6138 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6139 fi
6140 ;;
6141 esac
6142 fi
6143 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6144 # Build it unless LTO was explicitly disabled.
6145 case $target in
6146 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6147 *) ;;
6148 esac
6149
6150 fi
6151
6152
6153 # Check whether --enable-linker-plugin-configure-flags was given.
6154 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6155 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6156 else
6157 extra_linker_plugin_configure_flags=
6158 fi
6159
6160
6161 # Check whether --enable-linker-plugin-flags was given.
6162 if test "${enable_linker_plugin_flags+set}" = set; then :
6163 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6164 else
6165 extra_linker_plugin_flags=
6166 fi
6167
6168
6169
6170
6171 # By default, C and C++ are the only stage 1 languages.
6172 stage1_languages=,c,
6173
6174 # Target libraries that we bootstrap.
6175 bootstrap_target_libs=,target-libgcc,
6176
6177 # Figure out what language subdirectories are present.
6178 # Look if the user specified --enable-languages="..."; if not, use
6179 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6180 # go away some day.
6181 # NB: embedded tabs in this IF block -- do not untabify
6182 if test -d ${srcdir}/gcc; then
6183 if test x"${enable_languages+set}" != xset; then
6184 if test x"${LANGUAGES+set}" = xset; then
6185 enable_languages="${LANGUAGES}"
6186 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6187 else
6188 enable_languages=all
6189 fi
6190 else
6191 if test x"${enable_languages}" = x ||
6192 test x"${enable_languages}" = xyes;
6193 then
6194 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6195 exit 1
6196 fi
6197 fi
6198 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6199
6200 # 'f95' is the old name for the 'fortran' language. We issue a warning
6201 # and make the substitution.
6202 case ,${enable_languages}, in
6203 *,f95,*)
6204 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6205 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6206 ;;
6207 esac
6208
6209 # If bootstrapping, C++ must be enabled.
6210 case ",$enable_languages,:$enable_bootstrap" in
6211 *,c++,*:*) ;;
6212 *:yes)
6213 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6214 enable_languages="${enable_languages},c++"
6215 else
6216 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6217 fi
6218 ;;
6219 esac
6220
6221 # First scan to see if an enabled language requires some other language.
6222 # We assume that a given config-lang.in will list all the language
6223 # front ends it requires, even if some are required indirectly.
6224 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6225 case ${lang_frag} in
6226 ..) ;;
6227 # The odd quoting in the next line works around
6228 # an apparent bug in bash 1.12 on linux.
6229 ${srcdir}/gcc/[*]/config-lang.in) ;;
6230 *)
6231 # From the config-lang.in, get $language, $lang_requires, and
6232 # $lang_requires_boot_languages.
6233 language=
6234 lang_requires=
6235 lang_requires_boot_languages=
6236 . ${lang_frag}
6237 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6238 case ,${enable_languages}, in
6239 *,$other,*) ;;
6240 *,all,*) ;;
6241 *,$language,*)
6242 echo " \`$other' language required by \`$language'; enabling" 1>&2
6243 enable_languages="${enable_languages},${other}"
6244 ;;
6245 esac
6246 done
6247 for other in ${lang_requires_boot_languages} ; do
6248 if test "$other" != "c"; then
6249 case ,${enable_stage1_languages}, in
6250 *,$other,*) ;;
6251 *,all,*) ;;
6252 *)
6253 case ,${enable_languages}, in
6254 *,$language,*)
6255 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6256 enable_stage1_languages="$enable_stage1_languages,${other}"
6257 ;;
6258 esac
6259 ;;
6260 esac
6261 fi
6262 done
6263 ;;
6264 esac
6265 done
6266
6267 new_enable_languages=,c,
6268
6269 # If LTO is enabled, add the LTO front end.
6270 if test "$enable_lto" = "yes" ; then
6271 case ,${enable_languages}, in
6272 *,lto,*) ;;
6273 *) enable_languages="${enable_languages},lto" ;;
6274 esac
6275 if test "${build_lto_plugin}" = "yes" ; then
6276 configdirs="$configdirs lto-plugin"
6277 fi
6278 fi
6279
6280 # If we're building an offloading compiler, add the LTO front end.
6281 if test x"$enable_as_accelerator_for" != x ; then
6282 case ,${enable_languages}, in
6283 *,lto,*) ;;
6284 *) enable_languages="${enable_languages},lto" ;;
6285 esac
6286 fi
6287
6288 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6289 potential_languages=,c,
6290
6291 enabled_target_libs=
6292 disabled_target_libs=
6293
6294 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6295 case ${lang_frag} in
6296 ..) ;;
6297 # The odd quoting in the next line works around
6298 # an apparent bug in bash 1.12 on linux.
6299 ${srcdir}/gcc/[*]/config-lang.in) ;;
6300 *)
6301 # From the config-lang.in, get $language, $target_libs,
6302 # $lang_dirs, $boot_language, and $build_by_default
6303 language=
6304 target_libs=
6305 lang_dirs=
6306 subdir_requires=
6307 boot_language=no
6308 build_by_default=yes
6309 . ${lang_frag}
6310 if test x${language} = x; then
6311 echo "${lang_frag} doesn't set \$language." 1>&2
6312 exit 1
6313 fi
6314
6315 if test "$language" = "c++"; then
6316 boot_language=yes
6317 fi
6318
6319 add_this_lang=no
6320 case ,${enable_languages}, in
6321 *,${language},*)
6322 # Language was explicitly selected; include it
6323 # unless it is C, which is enabled by default.
6324 if test "$language" != "c"; then
6325 add_this_lang=yes
6326 fi
6327 ;;
6328 *,all,*)
6329 # 'all' was selected, select it if it is a default language
6330 if test "$language" != "c"; then
6331 add_this_lang=${build_by_default}
6332 fi
6333 ;;
6334 esac
6335
6336 # Disable languages that need other directories if these aren't available.
6337 for i in $subdir_requires; do
6338 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6339 case ,${enable_languages}, in
6340 *,${language},*)
6341 # Specifically requested language; tell them.
6342 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6343 ;;
6344 *)
6345 # Silently disable.
6346 add_this_lang=unsupported
6347 ;;
6348 esac
6349 done
6350
6351 # Disable Ada if no preexisting GNAT is available.
6352 case ,${enable_languages},:${language}:${have_gnat} in
6353 *,${language},*:ada:no)
6354 # Specifically requested language; tell them.
6355 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6356 ;;
6357 *:ada:no)
6358 # Silently disable.
6359 add_this_lang=unsupported
6360 ;;
6361 esac
6362
6363 # Disable a language that is unsupported by the target.
6364 case " $unsupported_languages " in
6365 *" $language "*)
6366 add_this_lang=unsupported
6367 ;;
6368 esac
6369
6370 case $add_this_lang in
6371 unsupported)
6372 # Remove language-dependent dirs.
6373 disabled_target_libs="$disabled_target_libs $target_libs"
6374 noconfigdirs="$noconfigdirs $lang_dirs"
6375 ;;
6376 no)
6377 # Remove language-dependent dirs; still show language as supported.
6378 disabled_target_libs="$disabled_target_libs $target_libs"
6379 noconfigdirs="$noconfigdirs $lang_dirs"
6380 potential_languages="${potential_languages}${language},"
6381 ;;
6382 yes)
6383 new_enable_languages="${new_enable_languages}${language},"
6384 potential_languages="${potential_languages}${language},"
6385 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6386 enabled_target_libs="$enabled_target_libs $target_libs"
6387 case "${boot_language}:,$enable_stage1_languages," in
6388 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6389 # Add to (comma-separated) list of stage 1 languages.
6390 case ",$stage1_languages," in
6391 *,$language,* | ,yes, | ,all,) ;;
6392 *) stage1_languages="${stage1_languages}${language}," ;;
6393 esac
6394 # We need to bootstrap any supporting libraries.
6395 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6396 ;;
6397 esac
6398 ;;
6399 esac
6400 ;;
6401 esac
6402 done
6403
6404 # Add target libraries which are only needed for disabled languages
6405 # to noconfigdirs.
6406 if test -n "$disabled_target_libs"; then
6407 for dir in $disabled_target_libs; do
6408 case " $enabled_target_libs " in
6409 *" ${dir} "*) ;;
6410 *) noconfigdirs="$noconfigdirs $dir" ;;
6411 esac
6412 done
6413 fi
6414
6415 # Check whether --enable-stage1-languages was given.
6416 if test "${enable_stage1_languages+set}" = set; then :
6417 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6418 ,no,|,,)
6419 # Set it to something that will have no effect in the loop below
6420 enable_stage1_languages=c ;;
6421 ,yes,)
6422 enable_stage1_languages=`echo $new_enable_languages | \
6423 sed -e "s/^,//" -e "s/,$//" ` ;;
6424 *,all,*)
6425 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6426 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6427 esac
6428
6429 # Add "good" languages from enable_stage1_languages to stage1_languages,
6430 # while "bad" languages go in missing_languages. Leave no duplicates.
6431 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6432 case $potential_languages in
6433 *,$i,*)
6434 case $stage1_languages in
6435 *,$i,*) ;;
6436 *) stage1_languages="$stage1_languages$i," ;;
6437 esac ;;
6438 *)
6439 case $missing_languages in
6440 *,$i,*) ;;
6441 *) missing_languages="$missing_languages$i," ;;
6442 esac ;;
6443 esac
6444 done
6445 fi
6446
6447
6448 # Remove leading/trailing commas that were added for simplicity
6449 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6450 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6451 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6452 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6453
6454 if test "x$missing_languages" != x; then
6455 as_fn_error "
6456 The following requested languages could not be built: ${missing_languages}
6457 Supported languages are: ${potential_languages}" "$LINENO" 5
6458 fi
6459 if test "x$new_enable_languages" != "x$enable_languages"; then
6460 echo The following languages will be built: ${new_enable_languages}
6461 enable_languages="$new_enable_languages"
6462 fi
6463
6464
6465 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6466 fi
6467
6468 # Handle --disable-<component> generically.
6469 for dir in $configdirs $build_configdirs $target_configdirs ; do
6470 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6471 varname=`echo $dirname | sed -e s/+/_/g`
6472 if eval test x\${enable_${varname}} "=" xno ; then
6473 noconfigdirs="$noconfigdirs $dir"
6474 fi
6475 done
6476
6477 # Check for Boehm's garbage collector
6478 # Check whether --enable-objc-gc was given.
6479 if test "${enable_objc_gc+set}" = set; then :
6480 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6481 *,objc,*:*:yes:*target-boehm-gc*)
6482 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6483 ;;
6484 esac
6485 fi
6486
6487
6488 # Make sure we only build Boehm's garbage collector if required.
6489 case ,${enable_languages},:${enable_objc_gc} in
6490 *,objc,*:yes)
6491 # Keep target-boehm-gc if requested for Objective-C.
6492 ;;
6493 *)
6494 # Otherwise remove target-boehm-gc depending on target-libjava.
6495 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6496 noconfigdirs="$noconfigdirs target-boehm-gc"
6497 fi
6498 ;;
6499 esac
6500
6501 # Disable libcilkrts, libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6502 case ,${enable_languages}, in
6503 *,c++,*)
6504 # Disable libcilkrts, libitm, libsanitizer if we're not building libstdc++
6505 case "${noconfigdirs}" in
6506 *target-libstdc++-v3*)
6507 noconfigdirs="$noconfigdirs target-libcilkrts target-libitm target-libsanitizer"
6508 ;;
6509 *) ;;
6510 esac
6511 ;;
6512 *)
6513 noconfigdirs="$noconfigdirs target-libcilkrts target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6514 ;;
6515 esac
6516
6517 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6518 # $build_configdirs and $target_configdirs.
6519 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6520
6521 notsupp=""
6522 for dir in . $skipdirs $noconfigdirs ; do
6523 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6524 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6525 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6526 if test -r $srcdir/$dirname/configure ; then
6527 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6528 true
6529 else
6530 notsupp="$notsupp $dir"
6531 fi
6532 fi
6533 fi
6534 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6535 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6536 if test -r $srcdir/$dirname/configure ; then
6537 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6538 true
6539 else
6540 notsupp="$notsupp $dir"
6541 fi
6542 fi
6543 fi
6544 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6545 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6546 if test -r $srcdir/$dirname/configure ; then
6547 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6548 true
6549 else
6550 notsupp="$notsupp $dir"
6551 fi
6552 fi
6553 fi
6554 done
6555
6556 # Quietly strip out all directories which aren't configurable in this tree.
6557 # This relies on all configurable subdirectories being autoconfiscated, which
6558 # is now the case.
6559 build_configdirs_all="$build_configdirs"
6560 build_configdirs=
6561 for i in ${build_configdirs_all} ; do
6562 j=`echo $i | sed -e s/build-//g`
6563 if test -f ${srcdir}/$j/configure ; then
6564 build_configdirs="${build_configdirs} $i"
6565 fi
6566 done
6567
6568 configdirs_all="$configdirs"
6569 configdirs=
6570 for i in ${configdirs_all} ; do
6571 if test -f ${srcdir}/$i/configure ; then
6572 configdirs="${configdirs} $i"
6573 fi
6574 done
6575
6576 target_configdirs_all="$target_configdirs"
6577 target_configdirs=
6578 for i in ${target_configdirs_all} ; do
6579 j=`echo $i | sed -e s/target-//g`
6580 if test -f ${srcdir}/$j/configure ; then
6581 target_configdirs="${target_configdirs} $i"
6582 fi
6583 done
6584
6585 # Exclude target-zlib if target-libjava isn't built.
6586 case ${target_configdirs} in
6587 *target-libjava*)
6588 ;;
6589 *)
6590 target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
6591 ;;
6592 esac
6593
6594 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6595 # so we have to add it after the preceding checks.
6596 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6597 then
6598 case " $configdirs " in
6599 *" libiberty "*)
6600 # If we can build libiberty, we can also build libiberty-linker-plugin.
6601 configdirs="$configdirs libiberty-linker-plugin"
6602 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6603 --with-libiberty=../libiberty-linker-plugin";;
6604 *)
6605 as_fn_error "libiberty missing" "$LINENO" 5;;
6606 esac
6607 fi
6608
6609 # Sometimes we have special requirements for the host libiberty.
6610 extra_host_libiberty_configure_flags=
6611 extra_host_zlib_configure_flags=
6612 case " $configdirs " in
6613 *" lto-plugin "* | *" libcc1 "*)
6614 # When these are to be built as shared libraries, the same applies to
6615 # libiberty.
6616 extra_host_libiberty_configure_flags=--enable-shared
6617 ;;
6618 *" bfd "*)
6619 # When bfd is to be built as a shared library, the same applies to
6620 # zlib.
6621 if test "$enable_shared" = "yes"; then
6622 extra_host_zlib_configure_flags=--enable-host-shared
6623 fi
6624 ;;
6625 esac
6626
6627
6628
6629 # Produce a warning message for the subdirs we can't configure.
6630 # This isn't especially interesting in the Cygnus tree, but in the individual
6631 # FSF releases, it's important to let people know when their machine isn't
6632 # supported by the one or two programs in a package.
6633
6634 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6635 # If $appdirs is non-empty, at least one of those directories must still
6636 # be configured, or we error out. (E.g., if the gas release supports a
6637 # specified target in some subdirs but not the gas subdir, we shouldn't
6638 # pretend that all is well.)
6639 if test -n "$appdirs" ; then
6640 for dir in $appdirs ; do
6641 if test -r $dir/Makefile.in ; then
6642 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6643 appdirs=""
6644 break
6645 fi
6646 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6647 appdirs=""
6648 break
6649 fi
6650 fi
6651 done
6652 if test -n "$appdirs" ; then
6653 echo "*** This configuration is not supported by this package." 1>&2
6654 exit 1
6655 fi
6656 fi
6657 # Okay, some application will build, or we don't care to check. Still
6658 # notify of subdirs not getting built.
6659 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6660 echo " ${notsupp}" 1>&2
6661 echo " (Any other directories should still work fine.)" 1>&2
6662 fi
6663
6664 case "$host" in
6665 *msdosdjgpp*)
6666 enable_gdbtk=no ;;
6667 esac
6668
6669 # To find our prefix, in gcc_cv_tool_prefix.
6670
6671 # The user is always right.
6672 if test "${PATH_SEPARATOR+set}" != set; then
6673 echo "#! /bin/sh" >conf$$.sh
6674 echo "exit 0" >>conf$$.sh
6675 chmod +x conf$$.sh
6676 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6677 PATH_SEPARATOR=';'
6678 else
6679 PATH_SEPARATOR=:
6680 fi
6681 rm -f conf$$.sh
6682 fi
6683
6684
6685
6686 if test "x$exec_prefix" = xNONE; then
6687 if test "x$prefix" = xNONE; then
6688 gcc_cv_tool_prefix=$ac_default_prefix
6689 else
6690 gcc_cv_tool_prefix=$prefix
6691 fi
6692 else
6693 gcc_cv_tool_prefix=$exec_prefix
6694 fi
6695
6696 # If there is no compiler in the tree, use the PATH only. In any
6697 # case, if there is no compiler in the tree nobody should use
6698 # AS_FOR_TARGET and LD_FOR_TARGET.
6699 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6700 gcc_version=`cat $srcdir/gcc/BASE-VER`
6701 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6702 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6703 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6704 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6705 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6706 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6707 else
6708 gcc_cv_tool_dirs=
6709 fi
6710
6711 if test x$build = x$target && test -n "$md_exec_prefix"; then
6712 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6713 fi
6714
6715
6716
6717 copy_dirs=
6718
6719
6720 # Check whether --with-build-sysroot was given.
6721 if test "${with_build_sysroot+set}" = set; then :
6722 withval=$with_build_sysroot; if test x"$withval" != x ; then
6723 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6724 fi
6725 else
6726 SYSROOT_CFLAGS_FOR_TARGET=
6727 fi
6728
6729
6730
6731
6732 # Check whether --with-debug-prefix-map was given.
6733 if test "${with_debug_prefix_map+set}" = set; then :
6734 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6735 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6736 for debug_map in $withval; do
6737 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6738 done
6739 fi
6740 else
6741 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6742 fi
6743
6744
6745
6746 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6747 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6748 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6749 # We want to ensure that TARGET libraries (which we know are built with
6750 # gcc) are built with "-O2 -g", so include those options when setting
6751 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6752 if test "x$CFLAGS_FOR_TARGET" = x; then
6753 if test "x${is_cross_compiler}" = xyes; then
6754 CFLAGS_FOR_TARGET="-g -O2"
6755 else
6756 CFLAGS_FOR_TARGET=$CFLAGS
6757 case " $CFLAGS " in
6758 *" -O2 "*) ;;
6759 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6760 esac
6761 case " $CFLAGS " in
6762 *" -g "* | *" -g3 "*) ;;
6763 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6764 esac
6765 fi
6766 fi
6767
6768
6769 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6770 if test "x${is_cross_compiler}" = xyes; then
6771 CXXFLAGS_FOR_TARGET="-g -O2"
6772 else
6773 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6774 case " $CXXFLAGS " in
6775 *" -O2 "*) ;;
6776 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6777 esac
6778 case " $CXXFLAGS " in
6779 *" -g "* | *" -g3 "*) ;;
6780 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6781 esac
6782 fi
6783 fi
6784
6785
6786
6787
6788 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6789 # the named directory are copied to $(tooldir)/sys-include.
6790 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6791 if test x${is_cross_compiler} = xno ; then
6792 echo 1>&2 '***' --with-headers is only supported when cross compiling
6793 exit 1
6794 fi
6795 if test x"${with_headers}" != xyes ; then
6796 x=${gcc_cv_tool_prefix}
6797 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6798 fi
6799 fi
6800
6801 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6802 # the name directories are copied to $(tooldir)/lib. Multiple directories
6803 # are permitted.
6804 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6805 if test x${is_cross_compiler} = xno ; then
6806 echo 1>&2 '***' --with-libs is only supported when cross compiling
6807 exit 1
6808 fi
6809 if test x"${with_libs}" != xyes ; then
6810 # Copy the libraries in reverse order, so that files in the first named
6811 # library override files in subsequent libraries.
6812 x=${gcc_cv_tool_prefix}
6813 for l in ${with_libs}; do
6814 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6815 done
6816 fi
6817 fi
6818
6819 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6820 #
6821 # This is done by determining whether or not the appropriate directory
6822 # is available, and by checking whether or not specific configurations
6823 # have requested that this magic not happen.
6824 #
6825 # The command line options always override the explicit settings in
6826 # configure.ac, and the settings in configure.ac override this magic.
6827 #
6828 # If the default for a toolchain is to use GNU as and ld, and you don't
6829 # want to do that, then you should use the --without-gnu-as and
6830 # --without-gnu-ld options for the configure script. Similarly, if
6831 # the default is to use the included zlib and you don't want to do that,
6832 # you should use the --with-system-zlib option for the configure script.
6833
6834 if test x${use_gnu_as} = x &&
6835 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6836 with_gnu_as=yes
6837 extra_host_args="$extra_host_args --with-gnu-as"
6838 fi
6839
6840 if test x${use_gnu_ld} = x &&
6841 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6842 with_gnu_ld=yes
6843 extra_host_args="$extra_host_args --with-gnu-ld"
6844 fi
6845
6846 if test x${use_included_zlib} = x &&
6847 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6848 :
6849 else
6850 with_system_zlib=yes
6851 extra_host_args="$extra_host_args --with-system-zlib"
6852 fi
6853
6854 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6855 # can detect this case.
6856
6857 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6858 with_newlib=yes
6859 extra_host_args="$extra_host_args --with-newlib"
6860 fi
6861
6862 # Handle ${copy_dirs}
6863 set fnord ${copy_dirs}
6864 shift
6865 while test $# != 0 ; do
6866 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6867 :
6868 else
6869 echo Copying $1 to $2
6870
6871 # Use the install script to create the directory and all required
6872 # parent directories.
6873 if test -d $2 ; then
6874 :
6875 else
6876 echo >config.temp
6877 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6878 fi
6879
6880 # Copy the directory, assuming we have tar.
6881 # FIXME: Should we use B in the second tar? Not all systems support it.
6882 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6883
6884 # It is the responsibility of the user to correctly adjust all
6885 # symlinks. If somebody can figure out how to handle them correctly
6886 # here, feel free to add the code.
6887
6888 echo $1 > $2/COPIED
6889 fi
6890 shift; shift
6891 done
6892
6893 # Determine a target-dependent exec_prefix that the installed
6894 # gcc will search in. Keep this list sorted by triplet, with
6895 # the *-*-osname triplets last.
6896 md_exec_prefix=
6897 case "${target}" in
6898 i[34567]86-pc-msdosdjgpp*)
6899 md_exec_prefix=/dev/env/DJDIR/bin
6900 ;;
6901 *-*-hpux* | \
6902 *-*-nto-qnx* | \
6903 *-*-solaris2*)
6904 md_exec_prefix=/usr/ccs/bin
6905 ;;
6906 esac
6907
6908 extra_arflags_for_target=
6909 extra_nmflags_for_target=
6910 extra_ranlibflags_for_target=
6911 target_makefile_frag=/dev/null
6912 case "${target}" in
6913 spu-*-*)
6914 target_makefile_frag="config/mt-spu"
6915 ;;
6916 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6917 target_makefile_frag="config/mt-sde"
6918 ;;
6919 mipsisa*-*-elfoabi*)
6920 target_makefile_frag="config/mt-mips-elfoabi"
6921 ;;
6922 mips*-*-*linux* | mips*-*-gnu*)
6923 target_makefile_frag="config/mt-mips-gnu"
6924 ;;
6925 nios2-*-elf*)
6926 target_makefile_frag="config/mt-nios2-elf"
6927 ;;
6928 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6929 target_makefile_frag="config/mt-gnu"
6930 ;;
6931 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6932 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6933 # commands to handle both 32-bit and 64-bit objects. These flags are
6934 # harmless if we're using GNU nm or ar.
6935 extra_arflags_for_target=" -X32_64"
6936 extra_nmflags_for_target=" -B -X32_64"
6937 ;;
6938 esac
6939
6940 alphaieee_frag=/dev/null
6941 case $target in
6942 alpha*-*-*)
6943 # This just makes sure to use the -mieee option to build target libs.
6944 # This should probably be set individually by each library.
6945 alphaieee_frag="config/mt-alphaieee"
6946 ;;
6947 esac
6948
6949 # If --enable-target-optspace always use -Os instead of -O2 to build
6950 # the target libraries, similarly if it is not specified, use -Os
6951 # on selected platforms.
6952 ospace_frag=/dev/null
6953 case "${enable_target_optspace}:${target}" in
6954 yes:*)
6955 ospace_frag="config/mt-ospace"
6956 ;;
6957 :d30v-*)
6958 ospace_frag="config/mt-d30v"
6959 ;;
6960 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6961 ospace_frag="config/mt-ospace"
6962 ;;
6963 no:* | :*)
6964 ;;
6965 *)
6966 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6967 ;;
6968 esac
6969
6970 # Some systems (e.g., one of the i386-aix systems the gas testers are
6971 # using) don't handle "\$" correctly, so don't use it here.
6972 tooldir='${exec_prefix}'/${target_noncanonical}
6973 build_tooldir=${tooldir}
6974
6975 # Create a .gdbinit file which runs the one in srcdir
6976 # and tells GDB to look there for source files.
6977
6978 if test -r ${srcdir}/.gdbinit ; then
6979 case ${srcdir} in
6980 .) ;;
6981 *) cat > ./.gdbinit <<EOF
6982 # ${NO_EDIT}
6983 dir ${srcdir}
6984 dir .
6985 source ${srcdir}/.gdbinit
6986 EOF
6987 ;;
6988 esac
6989 fi
6990
6991 # Make sure that the compiler is able to generate an executable. If it
6992 # can't, we are probably in trouble. We don't care whether we can run the
6993 # executable--we might be using a cross compiler--we only care whether it
6994 # can be created. At this point the main configure script has set CC.
6995 we_are_ok=no
6996 echo "int main () { return 0; }" > conftest.c
6997 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6998 if test $? = 0 ; then
6999 if test -s conftest || test -s conftest.exe ; then
7000 we_are_ok=yes
7001 fi
7002 fi
7003 case $we_are_ok in
7004 no)
7005 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7006 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7007 rm -f conftest*
7008 exit 1
7009 ;;
7010 esac
7011 rm -f conftest*
7012
7013 # Decide which environment variable is used to find dynamic libraries.
7014 case "${host}" in
7015 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7016 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7017 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7018 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7019 esac
7020
7021 # On systems where the dynamic library environment variable is PATH,
7022 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7023 # built executables to PATH.
7024 if test "$RPATH_ENVVAR" = PATH; then
7025 GCC_SHLIB_SUBDIR=/shlib
7026 else
7027 GCC_SHLIB_SUBDIR=
7028 fi
7029
7030 # Adjust the toplevel makefile according to whether bootstrap was selected.
7031 case $enable_bootstrap in
7032 yes)
7033 bootstrap_suffix=bootstrap
7034 BUILD_CONFIG=bootstrap-debug
7035 ;;
7036 no)
7037 bootstrap_suffix=no-bootstrap
7038 BUILD_CONFIG=
7039 ;;
7040 esac
7041
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7043 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7044
7045
7046 # Check whether --with-build-config was given.
7047 if test "${with_build_config+set}" = set; then :
7048 withval=$with_build_config; case $with_build_config in
7049 yes) with_build_config= ;;
7050 no) with_build_config= BUILD_CONFIG= ;;
7051 esac
7052 fi
7053
7054
7055 if test "x${with_build_config}" != x; then
7056 BUILD_CONFIG=$with_build_config
7057 else
7058 case $BUILD_CONFIG in
7059 bootstrap-debug)
7060 if echo "int f (void) { return 0; }" > conftest.c &&
7061 ${CC} -c conftest.c &&
7062 mv conftest.o conftest.o.g0 &&
7063 ${CC} -c -g conftest.c &&
7064 mv conftest.o conftest.o.g &&
7065 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7066 :
7067 else
7068 BUILD_CONFIG=
7069 fi
7070 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7071 ;;
7072 esac
7073 fi
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7075 $as_echo "$BUILD_CONFIG" >&6; }
7076
7077
7078 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7080 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7081 # Check whether --enable-vtable-verify was given.
7082 if test "${enable_vtable_verify+set}" = set; then :
7083 enableval=$enable_vtable_verify; case "$enableval" in
7084 yes) enable_vtable_verify=yes ;;
7085 no) enable_vtable_verify=no ;;
7086 *) enable_vtable_verify=no;;
7087 esac
7088 else
7089 enable_vtable_verify=no
7090 fi
7091
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7093 $as_echo "$enable_vtable_verify" >&6; }
7094
7095 # Record target_configdirs and the configure arguments for target and
7096 # build configuration in Makefile.
7097 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7098 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7099 bootstrap_fixincludes=no
7100
7101 # If we are building libgomp, bootstrap it.
7102 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7103 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7104 fi
7105
7106 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7107 # or bootstrap-ubsan, bootstrap it.
7108 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7109 case "$BUILD_CONFIG" in
7110 *bootstrap-asan* | *bootstrap-ubsan* )
7111 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7112 bootstrap_fixincludes=yes
7113 ;;
7114 esac
7115 fi
7116
7117 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7118 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7119 test "$enable_vtable_verify" != no; then
7120 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7121 fi
7122
7123 # If we are building libmpx, bootstrap it.
7124 if echo " ${target_configdirs} " | grep " libmpx " > /dev/null 2>&1; then
7125 bootstrap_target_libs=${bootstrap_target_libs}target-libmpx,
7126 fi
7127
7128 # Determine whether gdb needs tk/tcl or not.
7129 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7130 # and in that case we want gdb to be built without tk. Ugh!
7131 # In fact I believe gdb is the *only* package directly dependent on tk,
7132 # so we should be able to put the 'maybe's in unconditionally and
7133 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7134 # 100% sure that that's safe though.
7135
7136 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7137 case "$enable_gdbtk" in
7138 no)
7139 GDB_TK="" ;;
7140 yes)
7141 GDB_TK="${gdb_tk}" ;;
7142 *)
7143 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7144 # distro. Eventually someone will fix this and move Insight, nee
7145 # gdbtk to a separate directory.
7146 if test -d ${srcdir}/gdb/gdbtk ; then
7147 GDB_TK="${gdb_tk}"
7148 else
7149 GDB_TK=""
7150 fi
7151 ;;
7152 esac
7153 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7154 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7155
7156 # Strip out unwanted targets.
7157
7158 # While at that, we remove Makefiles if we were started for recursive
7159 # configuration, so that the top-level Makefile reconfigures them,
7160 # like we used to do when configure itself was recursive.
7161
7162 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7163 # but now we're fixing up the Makefile ourselves with the additional
7164 # commands passed to AC_CONFIG_FILES. Use separate variables
7165 # extrasub-{build,host,target} not because there is any reason to split
7166 # the substitutions up that way, but only to remain below the limit of
7167 # 99 commands in a script, for HP-UX sed.
7168 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7169
7170 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7171 yes:yes:*\ gold\ *:*,c++,*) ;;
7172 yes:yes:*\ gold\ *:*)
7173 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7174 ;;
7175 esac
7176
7177 extrasub_build=
7178 for module in ${build_configdirs} ; do
7179 if test -z "${no_recursion}" \
7180 && test -f ${build_subdir}/${module}/Makefile; then
7181 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7182 rm -f ${build_subdir}/${module}/Makefile
7183 fi
7184 extrasub_build="$extrasub_build
7185 /^@if build-$module\$/d
7186 /^@endif build-$module\$/d
7187 /^@if build-$module-$bootstrap_suffix\$/d
7188 /^@endif build-$module-$bootstrap_suffix\$/d"
7189 done
7190 extrasub_host=
7191 for module in ${configdirs} ; do
7192 if test -z "${no_recursion}"; then
7193 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7194 if test -f ${file}; then
7195 echo 1>&2 "*** removing ${file} to force reconfigure"
7196 rm -f ${file}
7197 fi
7198 done
7199 fi
7200 case ${module},${bootstrap_fixincludes} in
7201 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7202 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7203 esac
7204 extrasub_host="$extrasub_host
7205 /^@if $module\$/d
7206 /^@endif $module\$/d
7207 /^@if $module-$host_bootstrap_suffix\$/d
7208 /^@endif $module-$host_bootstrap_suffix\$/d"
7209 done
7210 extrasub_target=
7211 for module in ${target_configdirs} ; do
7212 if test -z "${no_recursion}" \
7213 && test -f ${target_subdir}/${module}/Makefile; then
7214 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7215 rm -f ${target_subdir}/${module}/Makefile
7216 fi
7217
7218 # We only bootstrap target libraries listed in bootstrap_target_libs.
7219 case $bootstrap_target_libs in
7220 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7221 *) target_bootstrap_suffix=no-bootstrap ;;
7222 esac
7223
7224 extrasub_target="$extrasub_target
7225 /^@if target-$module\$/d
7226 /^@endif target-$module\$/d
7227 /^@if target-$module-$target_bootstrap_suffix\$/d
7228 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7229 done
7230
7231 # Do the final fixup along with target modules.
7232 extrasub_target="$extrasub_target
7233 /^@if /,/^@endif /d"
7234
7235 # Create the serialization dependencies. This uses a temporary file.
7236
7237 # Check whether --enable-serial-configure was given.
7238 if test "${enable_serial_configure+set}" = set; then :
7239 enableval=$enable_serial_configure;
7240 fi
7241
7242
7243 case ${enable_serial_configure} in
7244 yes)
7245 enable_serial_build_configure=yes
7246 enable_serial_host_configure=yes
7247 enable_serial_target_configure=yes
7248 ;;
7249 esac
7250
7251 # These force 'configure's to be done one at a time, to avoid problems
7252 # with contention over a shared config.cache.
7253 rm -f serdep.tmp
7254 echo '# serdep.tmp' > serdep.tmp
7255 olditem=
7256 test "x${enable_serial_build_configure}" = xyes &&
7257 for item in ${build_configdirs} ; do
7258 case ${olditem} in
7259 "") ;;
7260 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7261 esac
7262 olditem=${item}
7263 done
7264 olditem=
7265 test "x${enable_serial_host_configure}" = xyes &&
7266 for item in ${configdirs} ; do
7267 case ${olditem} in
7268 "") ;;
7269 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7270 esac
7271 olditem=${item}
7272 done
7273 olditem=
7274 test "x${enable_serial_target_configure}" = xyes &&
7275 for item in ${target_configdirs} ; do
7276 case ${olditem} in
7277 "") ;;
7278 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7279 esac
7280 olditem=${item}
7281 done
7282 serialization_dependencies=serdep.tmp
7283
7284
7285 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7286 # target, nonopt, and variable assignments. These are the ones we
7287 # might not want to pass down to subconfigures. The exception being
7288 # --cache-file=/dev/null, which is used to turn off the use of cache
7289 # files altogether, and which should be passed on to subconfigures.
7290 # Also strip program-prefix, program-suffix, and program-transform-name,
7291 # so that we can pass down a consistent program-transform-name.
7292 baseargs=
7293 tbaseargs=
7294 keep_next=no
7295 skip_next=no
7296 eval "set -- $ac_configure_args"
7297 for ac_arg
7298 do
7299 if test X"$skip_next" = X"yes"; then
7300 skip_next=no
7301 continue
7302 fi
7303 if test X"$keep_next" = X"yes"; then
7304 case $ac_arg in
7305 *\'*)
7306 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7307 esac
7308 baseargs="$baseargs '$ac_arg'"
7309 tbaseargs="$tbaseargs '$ac_arg'"
7310 keep_next=no
7311 continue
7312 fi
7313
7314 # Handle separated arguments. Based on the logic generated by
7315 # autoconf 2.59.
7316 case $ac_arg in
7317 *=* | --config-cache | -C | -disable-* | --disable-* \
7318 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7319 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7320 | -with-* | --with-* | -without-* | --without-* | --x)
7321 separate_arg=no
7322 ;;
7323 -*)
7324 separate_arg=yes
7325 ;;
7326 *)
7327 separate_arg=no
7328 ;;
7329 esac
7330
7331 skip_targ=no
7332 case $ac_arg in
7333
7334 --with-* | --without-*)
7335 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7336
7337 case $libopt in
7338 *[-_]include)
7339 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7340 ;;
7341 *[-_]lib)
7342 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7343 ;;
7344 *)
7345 lib=$libopt
7346 ;;
7347 esac
7348
7349
7350 case $lib in
7351 mpc | mpfr | gmp | isl)
7352 # If we're processing --with-$lib, --with-$lib-include or
7353 # --with-$lib-lib, for one of the libs above, and target is
7354 # different from host, don't pass the current argument to any
7355 # target library's configure.
7356 if test x$is_cross_compiler = xyes; then
7357 skip_targ=yes
7358 fi
7359 ;;
7360 esac
7361 ;;
7362 esac
7363
7364 case "$ac_arg" in
7365 --cache-file=/dev/null | \
7366 -cache-file=/dev/null )
7367 # Handled here to avoid the test to skip args below.
7368 baseargs="$baseargs '$ac_arg'"
7369 tbaseargs="$tbaseargs '$ac_arg'"
7370 # Assert: $separate_arg should always be no.
7371 keep_next=$separate_arg
7372 ;;
7373 --no*)
7374 continue
7375 ;;
7376 --c* | \
7377 --sr* | \
7378 --ho* | \
7379 --bu* | \
7380 --t* | \
7381 --program-* | \
7382 -cache_file* | \
7383 -srcdir* | \
7384 -host* | \
7385 -build* | \
7386 -target* | \
7387 -program-prefix* | \
7388 -program-suffix* | \
7389 -program-transform-name* )
7390 skip_next=$separate_arg
7391 continue
7392 ;;
7393 -*)
7394 # An option. Add it.
7395 case $ac_arg in
7396 *\'*)
7397 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7398 esac
7399 baseargs="$baseargs '$ac_arg'"
7400 if test X"$skip_targ" = Xno; then
7401 tbaseargs="$tbaseargs '$ac_arg'"
7402 fi
7403 keep_next=$separate_arg
7404 ;;
7405 *)
7406 # Either a variable assignment, or a nonopt (triplet). Don't
7407 # pass it down; let the Makefile handle this.
7408 continue
7409 ;;
7410 esac
7411 done
7412 # Remove the initial space we just introduced and, as these will be
7413 # expanded by make, quote '$'.
7414 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7415
7416 # Add in --program-transform-name, after --program-prefix and
7417 # --program-suffix have been applied to it. Autoconf has already
7418 # doubled dollar signs and backslashes in program_transform_name; we want
7419 # the backslashes un-doubled, and then the entire thing wrapped in single
7420 # quotes, because this will be expanded first by make and then by the shell.
7421 # Also, because we want to override the logic in subdir configure scripts to
7422 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7423 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7424 ${program_transform_name}
7425 EOF_SED
7426 gcc_transform_name=`cat conftestsed.out`
7427 rm -f conftestsed.out
7428 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7429 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7430 if test "$silent" = yes; then
7431 baseargs="$baseargs --silent"
7432 tbaseargs="$tbaseargs --silent"
7433 fi
7434 baseargs="$baseargs --disable-option-checking"
7435 tbaseargs="$tbaseargs --disable-option-checking"
7436
7437 # Record and document user additions to sub configure arguments.
7438
7439
7440
7441
7442 # For the build-side libraries, we just need to pretend we're native,
7443 # and not use the same cache file. Multilibs are neither needed nor
7444 # desired. We can't even use the same cache file for all build-side
7445 # libraries, as they're compiled differently; some with C, some with
7446 # C++ or with different feature-enabling options.
7447 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7448
7449 # For host modules, accept cache file option, or specification as blank.
7450 case "${cache_file}" in
7451 "") # empty
7452 cache_file_option="" ;;
7453 /* | [A-Za-z]:[\\/]* ) # absolute path
7454 cache_file_option="--cache-file=${cache_file}" ;;
7455 *) # relative path
7456 cache_file_option="--cache-file=../${cache_file}" ;;
7457 esac
7458
7459 # Host dirs don't like to share a cache file either, horribly enough.
7460 # This seems to be due to autoconf 2.5x stupidity.
7461 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7462
7463 target_configargs="$target_configargs ${tbaseargs}"
7464
7465 # Passing a --with-cross-host argument lets the target libraries know
7466 # whether they are being built with a cross-compiler or being built
7467 # native. However, it would be better to use other mechanisms to make the
7468 # sorts of decisions they want to make on this basis. Please consider
7469 # this option to be deprecated. FIXME.
7470 if test x${is_cross_compiler} = xyes ; then
7471 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7472 fi
7473
7474 # Special user-friendly check for native x86_64-linux build, if
7475 # multilib is not explicitly enabled.
7476 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7477 x86_64-*linux*:yes:$build:$build:)
7478 # Make sure we have a development environment that handles 32-bit
7479 dev64=no
7480 echo "int main () { return 0; }" > conftest.c
7481 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7482 if test $? = 0 ; then
7483 if test -s conftest || test -s conftest.exe ; then
7484 dev64=yes
7485 fi
7486 fi
7487 rm -f conftest*
7488 if test x${dev64} != xyes ; then
7489 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
7490 fi
7491 ;;
7492 esac
7493
7494 # Default to --enable-multilib.
7495 if test x${enable_multilib} = x ; then
7496 target_configargs="--enable-multilib ${target_configargs}"
7497 fi
7498
7499 # Pass --with-newlib if appropriate. Note that target_configdirs has
7500 # changed from the earlier setting of with_newlib.
7501 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7502 target_configargs="--with-newlib ${target_configargs}"
7503 fi
7504
7505 # Different target subdirs use different values of certain variables
7506 # (notably CXX). Worse, multilibs use *lots* of different values.
7507 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7508 # it doesn't automatically accept command-line overrides of them.
7509 # This means it's not safe for target subdirs to share a cache file,
7510 # which is disgusting, but there you have it. Hopefully this can be
7511 # fixed in future. It's still worthwhile to use a cache file for each
7512 # directory. I think.
7513
7514 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7515 # We need to pass --target, as newer autoconf's requires consistency
7516 # for target_alias and gcc doesn't manage it consistently.
7517 target_configargs="--cache-file=./config.cache ${target_configargs}"
7518
7519 FLAGS_FOR_TARGET=
7520 case " $target_configdirs " in
7521 *" newlib "*)
7522 case " $target_configargs " in
7523 *" --with-newlib "*)
7524 case "$target" in
7525 *-cygwin*)
7526 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7527 ;;
7528 esac
7529
7530 # If we're not building GCC, don't discard standard headers.
7531 if test -d ${srcdir}/gcc; then
7532 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7533
7534 if test "${build}" != "${host}"; then
7535 # On Canadian crosses, CC_FOR_TARGET will have already been set
7536 # by `configure', so we won't have an opportunity to add -Bgcc/
7537 # to it. This is right: we don't want to search that directory
7538 # for binaries, but we want the header files in there, so add
7539 # them explicitly.
7540 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7541
7542 # Someone might think of using the pre-installed headers on
7543 # Canadian crosses, in case the installed compiler is not fully
7544 # compatible with the compiler being built. In this case, it
7545 # would be better to flag an error than risking having
7546 # incompatible object files being constructed. We can't
7547 # guarantee that an error will be flagged, but let's hope the
7548 # compiler will do it, when presented with incompatible header
7549 # files.
7550 fi
7551 fi
7552
7553 case "${target}-${is_cross_compiler}" in
7554 i[3456789]86-*-linux*-no)
7555 # Here host == target, so we don't need to build gcc,
7556 # so we don't want to discard standard headers.
7557 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7558 ;;
7559 *)
7560 # If we're building newlib, use its generic headers last, but search
7561 # for any libc-related directories first (so make it the last -B
7562 # switch).
7563 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7564
7565 # If we're building libgloss, find the startup file, simulator library
7566 # and linker script.
7567 case " $target_configdirs " in
7568 *" libgloss "*)
7569 # Look for startup file, simulator library and maybe linker script.
7570 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7571 # Look for libnosys.a in case the target needs it.
7572 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7573 # Most targets have the linker script in the source directory.
7574 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7575 ;;
7576 esac
7577 ;;
7578 esac
7579 ;;
7580 esac
7581 ;;
7582 esac
7583
7584 case "$target" in
7585 x86_64-*mingw* | *-w64-mingw*)
7586 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7587 # however, use a symlink named 'mingw' in ${prefix} .
7588 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7589 ;;
7590 *-mingw*)
7591 # MinGW can't be handled as Cygwin above since it does not use newlib.
7592 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7593 ;;
7594 esac
7595
7596 # Allow the user to override the flags for
7597 # our build compiler if desired.
7598 if test x"${build}" = x"${host}" ; then
7599 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7600 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7601 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7602 fi
7603
7604 # On Canadian crosses, we'll be searching the right directories for
7605 # the previously-installed cross compiler, so don't bother to add
7606 # flags for directories within the install tree of the compiler
7607 # being built; programs in there won't even run.
7608 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7609 # Search for pre-installed headers if nothing else fits.
7610 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7611 fi
7612
7613 if test "x${use_gnu_ld}" = x &&
7614 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7615 # Arrange for us to find uninstalled linker scripts.
7616 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7617 fi
7618
7619 # Search for other target-specific linker scripts and such.
7620 case "${target}" in
7621 mep*)
7622 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7623 ;;
7624 esac
7625
7626 # Makefile fragments.
7627 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7628 do
7629 eval fragval=\$$frag
7630 if test $fragval != /dev/null; then
7631 eval $frag=${srcdir}/$fragval
7632 fi
7633 done
7634
7635
7636
7637
7638
7639 # Miscellanea: directories, flags, etc.
7640
7641
7642
7643
7644
7645
7646
7647
7648 # Build module lists & subconfigure args.
7649
7650
7651
7652 # Host module lists & subconfigure args.
7653
7654
7655
7656
7657 # Target module lists & subconfigure args.
7658
7659
7660
7661 # Build tools.
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679 # Generate default definitions for YACC, M4, LEX and other programs that run
7680 # on the build machine. These are used if the Makefile can't locate these
7681 # programs in objdir.
7682 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7683
7684 for ac_prog in 'bison -y' byacc yacc
7685 do
7686 # Extract the first word of "$ac_prog", so it can be a program name with args.
7687 set dummy $ac_prog; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_YACC+set}" = set; then :
7691 $as_echo_n "(cached) " >&6
7692 else
7693 if test -n "$YACC"; then
7694 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699 IFS=$as_save_IFS
7700 test -z "$as_dir" && as_dir=.
7701 for ac_exec_ext in '' $ac_executable_extensions; do
7702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703 ac_cv_prog_YACC="$ac_prog"
7704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705 break 2
7706 fi
7707 done
7708 done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 YACC=$ac_cv_prog_YACC
7714 if test -n "$YACC"; then
7715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7716 $as_echo "$YACC" >&6; }
7717 else
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722
7723 test -n "$YACC" && break
7724 done
7725 test -n "$YACC" || YACC="$MISSING bison -y"
7726
7727 case " $build_configdirs " in
7728 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7729 esac
7730
7731 for ac_prog in bison
7732 do
7733 # Extract the first word of "$ac_prog", so it can be a program name with args.
7734 set dummy $ac_prog; ac_word=$2
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7736 $as_echo_n "checking for $ac_word... " >&6; }
7737 if test "${ac_cv_prog_BISON+set}" = set; then :
7738 $as_echo_n "(cached) " >&6
7739 else
7740 if test -n "$BISON"; then
7741 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7742 else
7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7744 for as_dir in $PATH
7745 do
7746 IFS=$as_save_IFS
7747 test -z "$as_dir" && as_dir=.
7748 for ac_exec_ext in '' $ac_executable_extensions; do
7749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7750 ac_cv_prog_BISON="$ac_prog"
7751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7752 break 2
7753 fi
7754 done
7755 done
7756 IFS=$as_save_IFS
7757
7758 fi
7759 fi
7760 BISON=$ac_cv_prog_BISON
7761 if test -n "$BISON"; then
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7763 $as_echo "$BISON" >&6; }
7764 else
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7766 $as_echo "no" >&6; }
7767 fi
7768
7769
7770 test -n "$BISON" && break
7771 done
7772 test -n "$BISON" || BISON="$MISSING bison"
7773
7774 case " $build_configdirs " in
7775 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7776 esac
7777
7778 for ac_prog in gm4 gnum4 m4
7779 do
7780 # Extract the first word of "$ac_prog", so it can be a program name with args.
7781 set dummy $ac_prog; ac_word=$2
7782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7783 $as_echo_n "checking for $ac_word... " >&6; }
7784 if test "${ac_cv_prog_M4+set}" = set; then :
7785 $as_echo_n "(cached) " >&6
7786 else
7787 if test -n "$M4"; then
7788 ac_cv_prog_M4="$M4" # Let the user override the test.
7789 else
7790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7791 for as_dir in $PATH
7792 do
7793 IFS=$as_save_IFS
7794 test -z "$as_dir" && as_dir=.
7795 for ac_exec_ext in '' $ac_executable_extensions; do
7796 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7797 ac_cv_prog_M4="$ac_prog"
7798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7799 break 2
7800 fi
7801 done
7802 done
7803 IFS=$as_save_IFS
7804
7805 fi
7806 fi
7807 M4=$ac_cv_prog_M4
7808 if test -n "$M4"; then
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7810 $as_echo "$M4" >&6; }
7811 else
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7813 $as_echo "no" >&6; }
7814 fi
7815
7816
7817 test -n "$M4" && break
7818 done
7819 test -n "$M4" || M4="$MISSING m4"
7820
7821 case " $build_configdirs " in
7822 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7823 esac
7824
7825 for ac_prog in flex lex
7826 do
7827 # Extract the first word of "$ac_prog", so it can be a program name with args.
7828 set dummy $ac_prog; ac_word=$2
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7830 $as_echo_n "checking for $ac_word... " >&6; }
7831 if test "${ac_cv_prog_LEX+set}" = set; then :
7832 $as_echo_n "(cached) " >&6
7833 else
7834 if test -n "$LEX"; then
7835 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7836 else
7837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7838 for as_dir in $PATH
7839 do
7840 IFS=$as_save_IFS
7841 test -z "$as_dir" && as_dir=.
7842 for ac_exec_ext in '' $ac_executable_extensions; do
7843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7844 ac_cv_prog_LEX="$ac_prog"
7845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7846 break 2
7847 fi
7848 done
7849 done
7850 IFS=$as_save_IFS
7851
7852 fi
7853 fi
7854 LEX=$ac_cv_prog_LEX
7855 if test -n "$LEX"; then
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7857 $as_echo "$LEX" >&6; }
7858 else
7859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7860 $as_echo "no" >&6; }
7861 fi
7862
7863
7864 test -n "$LEX" && break
7865 done
7866 test -n "$LEX" || LEX="$MISSING flex"
7867
7868 case " $build_configdirs " in
7869 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7870 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7871 esac
7872
7873 for ac_prog in flex
7874 do
7875 # Extract the first word of "$ac_prog", so it can be a program name with args.
7876 set dummy $ac_prog; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if test "${ac_cv_prog_FLEX+set}" = set; then :
7880 $as_echo_n "(cached) " >&6
7881 else
7882 if test -n "$FLEX"; then
7883 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888 IFS=$as_save_IFS
7889 test -z "$as_dir" && as_dir=.
7890 for ac_exec_ext in '' $ac_executable_extensions; do
7891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7892 ac_cv_prog_FLEX="$ac_prog"
7893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894 break 2
7895 fi
7896 done
7897 done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 FLEX=$ac_cv_prog_FLEX
7903 if test -n "$FLEX"; then
7904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7905 $as_echo "$FLEX" >&6; }
7906 else
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911
7912 test -n "$FLEX" && break
7913 done
7914 test -n "$FLEX" || FLEX="$MISSING flex"
7915
7916 case " $build_configdirs " in
7917 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7918 esac
7919
7920 for ac_prog in makeinfo
7921 do
7922 # Extract the first word of "$ac_prog", so it can be a program name with args.
7923 set dummy $ac_prog; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7927 $as_echo_n "(cached) " >&6
7928 else
7929 if test -n "$MAKEINFO"; then
7930 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935 IFS=$as_save_IFS
7936 test -z "$as_dir" && as_dir=.
7937 for ac_exec_ext in '' $ac_executable_extensions; do
7938 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939 ac_cv_prog_MAKEINFO="$ac_prog"
7940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941 break 2
7942 fi
7943 done
7944 done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 MAKEINFO=$ac_cv_prog_MAKEINFO
7950 if test -n "$MAKEINFO"; then
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7952 $as_echo "$MAKEINFO" >&6; }
7953 else
7954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 test -n "$MAKEINFO" && break
7960 done
7961 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7962
7963 case " $build_configdirs " in
7964 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7965 *)
7966
7967 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7968 # higher, else we use the "missing" dummy.
7969 if ${MAKEINFO} --version \
7970 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7971 :
7972 else
7973 MAKEINFO="$MISSING makeinfo"
7974 fi
7975 ;;
7976
7977 esac
7978
7979 # FIXME: expect and dejagnu may become build tools?
7980
7981 for ac_prog in expect
7982 do
7983 # Extract the first word of "$ac_prog", so it can be a program name with args.
7984 set dummy $ac_prog; ac_word=$2
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7986 $as_echo_n "checking for $ac_word... " >&6; }
7987 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7988 $as_echo_n "(cached) " >&6
7989 else
7990 if test -n "$EXPECT"; then
7991 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7992 else
7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996 IFS=$as_save_IFS
7997 test -z "$as_dir" && as_dir=.
7998 for ac_exec_ext in '' $ac_executable_extensions; do
7999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8000 ac_cv_prog_EXPECT="$ac_prog"
8001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8002 break 2
8003 fi
8004 done
8005 done
8006 IFS=$as_save_IFS
8007
8008 fi
8009 fi
8010 EXPECT=$ac_cv_prog_EXPECT
8011 if test -n "$EXPECT"; then
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8013 $as_echo "$EXPECT" >&6; }
8014 else
8015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8016 $as_echo "no" >&6; }
8017 fi
8018
8019
8020 test -n "$EXPECT" && break
8021 done
8022 test -n "$EXPECT" || EXPECT="expect"
8023
8024 case " $configdirs " in
8025 *" expect "*)
8026 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8027 ;;
8028 esac
8029
8030 for ac_prog in runtest
8031 do
8032 # Extract the first word of "$ac_prog", so it can be a program name with args.
8033 set dummy $ac_prog; ac_word=$2
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8035 $as_echo_n "checking for $ac_word... " >&6; }
8036 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8037 $as_echo_n "(cached) " >&6
8038 else
8039 if test -n "$RUNTEST"; then
8040 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8041 else
8042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8043 for as_dir in $PATH
8044 do
8045 IFS=$as_save_IFS
8046 test -z "$as_dir" && as_dir=.
8047 for ac_exec_ext in '' $ac_executable_extensions; do
8048 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8049 ac_cv_prog_RUNTEST="$ac_prog"
8050 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8051 break 2
8052 fi
8053 done
8054 done
8055 IFS=$as_save_IFS
8056
8057 fi
8058 fi
8059 RUNTEST=$ac_cv_prog_RUNTEST
8060 if test -n "$RUNTEST"; then
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8062 $as_echo "$RUNTEST" >&6; }
8063 else
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068
8069 test -n "$RUNTEST" && break
8070 done
8071 test -n "$RUNTEST" || RUNTEST="runtest"
8072
8073 case " $configdirs " in
8074 *" dejagnu "*)
8075 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8076 ;;
8077 esac
8078
8079
8080 # Host tools.
8081 ncn_tool_prefix=
8082 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8083 ncn_target_tool_prefix=
8084 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8085
8086
8087
8088 if test -n "$AR"; then
8089 ac_cv_prog_AR=$AR
8090 elif test -n "$ac_cv_prog_AR"; then
8091 AR=$ac_cv_prog_AR
8092 fi
8093
8094 if test -n "$ac_cv_prog_AR"; then
8095 for ncn_progname in ar; do
8096 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8097 set dummy ${ncn_progname}; ac_word=$2
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8099 $as_echo_n "checking for $ac_word... " >&6; }
8100 if test "${ac_cv_prog_AR+set}" = set; then :
8101 $as_echo_n "(cached) " >&6
8102 else
8103 if test -n "$AR"; then
8104 ac_cv_prog_AR="$AR" # Let the user override the test.
8105 else
8106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8107 for as_dir in $PATH
8108 do
8109 IFS=$as_save_IFS
8110 test -z "$as_dir" && as_dir=.
8111 for ac_exec_ext in '' $ac_executable_extensions; do
8112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8113 ac_cv_prog_AR="${ncn_progname}"
8114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8115 break 2
8116 fi
8117 done
8118 done
8119 IFS=$as_save_IFS
8120
8121 fi
8122 fi
8123 AR=$ac_cv_prog_AR
8124 if test -n "$AR"; then
8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8126 $as_echo "$AR" >&6; }
8127 else
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8129 $as_echo "no" >&6; }
8130 fi
8131
8132
8133 done
8134 fi
8135
8136 for ncn_progname in ar; do
8137 if test -n "$ncn_tool_prefix"; then
8138 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8139 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8141 $as_echo_n "checking for $ac_word... " >&6; }
8142 if test "${ac_cv_prog_AR+set}" = set; then :
8143 $as_echo_n "(cached) " >&6
8144 else
8145 if test -n "$AR"; then
8146 ac_cv_prog_AR="$AR" # Let the user override the test.
8147 else
8148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8149 for as_dir in $PATH
8150 do
8151 IFS=$as_save_IFS
8152 test -z "$as_dir" && as_dir=.
8153 for ac_exec_ext in '' $ac_executable_extensions; do
8154 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8155 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8156 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8157 break 2
8158 fi
8159 done
8160 done
8161 IFS=$as_save_IFS
8162
8163 fi
8164 fi
8165 AR=$ac_cv_prog_AR
8166 if test -n "$AR"; then
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8168 $as_echo "$AR" >&6; }
8169 else
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8171 $as_echo "no" >&6; }
8172 fi
8173
8174
8175 fi
8176 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8177 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8178 set dummy ${ncn_progname}; ac_word=$2
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8180 $as_echo_n "checking for $ac_word... " >&6; }
8181 if test "${ac_cv_prog_AR+set}" = set; then :
8182 $as_echo_n "(cached) " >&6
8183 else
8184 if test -n "$AR"; then
8185 ac_cv_prog_AR="$AR" # Let the user override the test.
8186 else
8187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8188 for as_dir in $PATH
8189 do
8190 IFS=$as_save_IFS
8191 test -z "$as_dir" && as_dir=.
8192 for ac_exec_ext in '' $ac_executable_extensions; do
8193 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8194 ac_cv_prog_AR="${ncn_progname}"
8195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8196 break 2
8197 fi
8198 done
8199 done
8200 IFS=$as_save_IFS
8201
8202 fi
8203 fi
8204 AR=$ac_cv_prog_AR
8205 if test -n "$AR"; then
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8207 $as_echo "$AR" >&6; }
8208 else
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8210 $as_echo "no" >&6; }
8211 fi
8212
8213
8214 fi
8215 test -n "$ac_cv_prog_AR" && break
8216 done
8217
8218 if test -z "$ac_cv_prog_AR" ; then
8219 set dummy ar
8220 if test $build = $host ; then
8221 AR="$2"
8222 else
8223 AR="${ncn_tool_prefix}$2"
8224 fi
8225 fi
8226
8227
8228
8229 if test -n "$AS"; then
8230 ac_cv_prog_AS=$AS
8231 elif test -n "$ac_cv_prog_AS"; then
8232 AS=$ac_cv_prog_AS
8233 fi
8234
8235 if test -n "$ac_cv_prog_AS"; then
8236 for ncn_progname in as; do
8237 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8238 set dummy ${ncn_progname}; ac_word=$2
8239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8240 $as_echo_n "checking for $ac_word... " >&6; }
8241 if test "${ac_cv_prog_AS+set}" = set; then :
8242 $as_echo_n "(cached) " >&6
8243 else
8244 if test -n "$AS"; then
8245 ac_cv_prog_AS="$AS" # Let the user override the test.
8246 else
8247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8248 for as_dir in $PATH
8249 do
8250 IFS=$as_save_IFS
8251 test -z "$as_dir" && as_dir=.
8252 for ac_exec_ext in '' $ac_executable_extensions; do
8253 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8254 ac_cv_prog_AS="${ncn_progname}"
8255 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8256 break 2
8257 fi
8258 done
8259 done
8260 IFS=$as_save_IFS
8261
8262 fi
8263 fi
8264 AS=$ac_cv_prog_AS
8265 if test -n "$AS"; then
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8267 $as_echo "$AS" >&6; }
8268 else
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8270 $as_echo "no" >&6; }
8271 fi
8272
8273
8274 done
8275 fi
8276
8277 for ncn_progname in as; do
8278 if test -n "$ncn_tool_prefix"; then
8279 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8280 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8282 $as_echo_n "checking for $ac_word... " >&6; }
8283 if test "${ac_cv_prog_AS+set}" = set; then :
8284 $as_echo_n "(cached) " >&6
8285 else
8286 if test -n "$AS"; then
8287 ac_cv_prog_AS="$AS" # Let the user override the test.
8288 else
8289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8290 for as_dir in $PATH
8291 do
8292 IFS=$as_save_IFS
8293 test -z "$as_dir" && as_dir=.
8294 for ac_exec_ext in '' $ac_executable_extensions; do
8295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8296 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8298 break 2
8299 fi
8300 done
8301 done
8302 IFS=$as_save_IFS
8303
8304 fi
8305 fi
8306 AS=$ac_cv_prog_AS
8307 if test -n "$AS"; then
8308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8309 $as_echo "$AS" >&6; }
8310 else
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8312 $as_echo "no" >&6; }
8313 fi
8314
8315
8316 fi
8317 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8318 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8319 set dummy ${ncn_progname}; ac_word=$2
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8321 $as_echo_n "checking for $ac_word... " >&6; }
8322 if test "${ac_cv_prog_AS+set}" = set; then :
8323 $as_echo_n "(cached) " >&6
8324 else
8325 if test -n "$AS"; then
8326 ac_cv_prog_AS="$AS" # Let the user override the test.
8327 else
8328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8329 for as_dir in $PATH
8330 do
8331 IFS=$as_save_IFS
8332 test -z "$as_dir" && as_dir=.
8333 for ac_exec_ext in '' $ac_executable_extensions; do
8334 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8335 ac_cv_prog_AS="${ncn_progname}"
8336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8337 break 2
8338 fi
8339 done
8340 done
8341 IFS=$as_save_IFS
8342
8343 fi
8344 fi
8345 AS=$ac_cv_prog_AS
8346 if test -n "$AS"; then
8347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8348 $as_echo "$AS" >&6; }
8349 else
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8351 $as_echo "no" >&6; }
8352 fi
8353
8354
8355 fi
8356 test -n "$ac_cv_prog_AS" && break
8357 done
8358
8359 if test -z "$ac_cv_prog_AS" ; then
8360 set dummy as
8361 if test $build = $host ; then
8362 AS="$2"
8363 else
8364 AS="${ncn_tool_prefix}$2"
8365 fi
8366 fi
8367
8368
8369
8370 if test -n "$DLLTOOL"; then
8371 ac_cv_prog_DLLTOOL=$DLLTOOL
8372 elif test -n "$ac_cv_prog_DLLTOOL"; then
8373 DLLTOOL=$ac_cv_prog_DLLTOOL
8374 fi
8375
8376 if test -n "$ac_cv_prog_DLLTOOL"; then
8377 for ncn_progname in dlltool; do
8378 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8379 set dummy ${ncn_progname}; ac_word=$2
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8381 $as_echo_n "checking for $ac_word... " >&6; }
8382 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8383 $as_echo_n "(cached) " >&6
8384 else
8385 if test -n "$DLLTOOL"; then
8386 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8387 else
8388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8389 for as_dir in $PATH
8390 do
8391 IFS=$as_save_IFS
8392 test -z "$as_dir" && as_dir=.
8393 for ac_exec_ext in '' $ac_executable_extensions; do
8394 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8395 ac_cv_prog_DLLTOOL="${ncn_progname}"
8396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8397 break 2
8398 fi
8399 done
8400 done
8401 IFS=$as_save_IFS
8402
8403 fi
8404 fi
8405 DLLTOOL=$ac_cv_prog_DLLTOOL
8406 if test -n "$DLLTOOL"; then
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8408 $as_echo "$DLLTOOL" >&6; }
8409 else
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8411 $as_echo "no" >&6; }
8412 fi
8413
8414
8415 done
8416 fi
8417
8418 for ncn_progname in dlltool; do
8419 if test -n "$ncn_tool_prefix"; then
8420 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8421 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8423 $as_echo_n "checking for $ac_word... " >&6; }
8424 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8425 $as_echo_n "(cached) " >&6
8426 else
8427 if test -n "$DLLTOOL"; then
8428 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8429 else
8430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8431 for as_dir in $PATH
8432 do
8433 IFS=$as_save_IFS
8434 test -z "$as_dir" && as_dir=.
8435 for ac_exec_ext in '' $ac_executable_extensions; do
8436 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8437 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8438 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8439 break 2
8440 fi
8441 done
8442 done
8443 IFS=$as_save_IFS
8444
8445 fi
8446 fi
8447 DLLTOOL=$ac_cv_prog_DLLTOOL
8448 if test -n "$DLLTOOL"; then
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8450 $as_echo "$DLLTOOL" >&6; }
8451 else
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8453 $as_echo "no" >&6; }
8454 fi
8455
8456
8457 fi
8458 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8459 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8460 set dummy ${ncn_progname}; ac_word=$2
8461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8462 $as_echo_n "checking for $ac_word... " >&6; }
8463 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8464 $as_echo_n "(cached) " >&6
8465 else
8466 if test -n "$DLLTOOL"; then
8467 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8468 else
8469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8470 for as_dir in $PATH
8471 do
8472 IFS=$as_save_IFS
8473 test -z "$as_dir" && as_dir=.
8474 for ac_exec_ext in '' $ac_executable_extensions; do
8475 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8476 ac_cv_prog_DLLTOOL="${ncn_progname}"
8477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8478 break 2
8479 fi
8480 done
8481 done
8482 IFS=$as_save_IFS
8483
8484 fi
8485 fi
8486 DLLTOOL=$ac_cv_prog_DLLTOOL
8487 if test -n "$DLLTOOL"; then
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8489 $as_echo "$DLLTOOL" >&6; }
8490 else
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8492 $as_echo "no" >&6; }
8493 fi
8494
8495
8496 fi
8497 test -n "$ac_cv_prog_DLLTOOL" && break
8498 done
8499
8500 if test -z "$ac_cv_prog_DLLTOOL" ; then
8501 set dummy dlltool
8502 if test $build = $host ; then
8503 DLLTOOL="$2"
8504 else
8505 DLLTOOL="${ncn_tool_prefix}$2"
8506 fi
8507 fi
8508
8509
8510
8511 if test -n "$LD"; then
8512 ac_cv_prog_LD=$LD
8513 elif test -n "$ac_cv_prog_LD"; then
8514 LD=$ac_cv_prog_LD
8515 fi
8516
8517 if test -n "$ac_cv_prog_LD"; then
8518 for ncn_progname in ld; do
8519 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8520 set dummy ${ncn_progname}; ac_word=$2
8521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8522 $as_echo_n "checking for $ac_word... " >&6; }
8523 if test "${ac_cv_prog_LD+set}" = set; then :
8524 $as_echo_n "(cached) " >&6
8525 else
8526 if test -n "$LD"; then
8527 ac_cv_prog_LD="$LD" # Let the user override the test.
8528 else
8529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8530 for as_dir in $PATH
8531 do
8532 IFS=$as_save_IFS
8533 test -z "$as_dir" && as_dir=.
8534 for ac_exec_ext in '' $ac_executable_extensions; do
8535 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8536 ac_cv_prog_LD="${ncn_progname}"
8537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8538 break 2
8539 fi
8540 done
8541 done
8542 IFS=$as_save_IFS
8543
8544 fi
8545 fi
8546 LD=$ac_cv_prog_LD
8547 if test -n "$LD"; then
8548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8549 $as_echo "$LD" >&6; }
8550 else
8551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8552 $as_echo "no" >&6; }
8553 fi
8554
8555
8556 done
8557 fi
8558
8559 for ncn_progname in ld; do
8560 if test -n "$ncn_tool_prefix"; then
8561 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8562 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8564 $as_echo_n "checking for $ac_word... " >&6; }
8565 if test "${ac_cv_prog_LD+set}" = set; then :
8566 $as_echo_n "(cached) " >&6
8567 else
8568 if test -n "$LD"; then
8569 ac_cv_prog_LD="$LD" # Let the user override the test.
8570 else
8571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8572 for as_dir in $PATH
8573 do
8574 IFS=$as_save_IFS
8575 test -z "$as_dir" && as_dir=.
8576 for ac_exec_ext in '' $ac_executable_extensions; do
8577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8578 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8579 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8580 break 2
8581 fi
8582 done
8583 done
8584 IFS=$as_save_IFS
8585
8586 fi
8587 fi
8588 LD=$ac_cv_prog_LD
8589 if test -n "$LD"; then
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8591 $as_echo "$LD" >&6; }
8592 else
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8594 $as_echo "no" >&6; }
8595 fi
8596
8597
8598 fi
8599 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8600 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8601 set dummy ${ncn_progname}; ac_word=$2
8602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8603 $as_echo_n "checking for $ac_word... " >&6; }
8604 if test "${ac_cv_prog_LD+set}" = set; then :
8605 $as_echo_n "(cached) " >&6
8606 else
8607 if test -n "$LD"; then
8608 ac_cv_prog_LD="$LD" # Let the user override the test.
8609 else
8610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8611 for as_dir in $PATH
8612 do
8613 IFS=$as_save_IFS
8614 test -z "$as_dir" && as_dir=.
8615 for ac_exec_ext in '' $ac_executable_extensions; do
8616 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8617 ac_cv_prog_LD="${ncn_progname}"
8618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8619 break 2
8620 fi
8621 done
8622 done
8623 IFS=$as_save_IFS
8624
8625 fi
8626 fi
8627 LD=$ac_cv_prog_LD
8628 if test -n "$LD"; then
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8630 $as_echo "$LD" >&6; }
8631 else
8632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8633 $as_echo "no" >&6; }
8634 fi
8635
8636
8637 fi
8638 test -n "$ac_cv_prog_LD" && break
8639 done
8640
8641 if test -z "$ac_cv_prog_LD" ; then
8642 set dummy ld
8643 if test $build = $host ; then
8644 LD="$2"
8645 else
8646 LD="${ncn_tool_prefix}$2"
8647 fi
8648 fi
8649
8650
8651
8652 if test -n "$LIPO"; then
8653 ac_cv_prog_LIPO=$LIPO
8654 elif test -n "$ac_cv_prog_LIPO"; then
8655 LIPO=$ac_cv_prog_LIPO
8656 fi
8657
8658 if test -n "$ac_cv_prog_LIPO"; then
8659 for ncn_progname in lipo; do
8660 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8661 set dummy ${ncn_progname}; ac_word=$2
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8663 $as_echo_n "checking for $ac_word... " >&6; }
8664 if test "${ac_cv_prog_LIPO+set}" = set; then :
8665 $as_echo_n "(cached) " >&6
8666 else
8667 if test -n "$LIPO"; then
8668 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8669 else
8670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8671 for as_dir in $PATH
8672 do
8673 IFS=$as_save_IFS
8674 test -z "$as_dir" && as_dir=.
8675 for ac_exec_ext in '' $ac_executable_extensions; do
8676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8677 ac_cv_prog_LIPO="${ncn_progname}"
8678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8679 break 2
8680 fi
8681 done
8682 done
8683 IFS=$as_save_IFS
8684
8685 fi
8686 fi
8687 LIPO=$ac_cv_prog_LIPO
8688 if test -n "$LIPO"; then
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8690 $as_echo "$LIPO" >&6; }
8691 else
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8693 $as_echo "no" >&6; }
8694 fi
8695
8696
8697 done
8698 fi
8699
8700 for ncn_progname in lipo; do
8701 if test -n "$ncn_tool_prefix"; then
8702 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8703 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8705 $as_echo_n "checking for $ac_word... " >&6; }
8706 if test "${ac_cv_prog_LIPO+set}" = set; then :
8707 $as_echo_n "(cached) " >&6
8708 else
8709 if test -n "$LIPO"; then
8710 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8711 else
8712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8713 for as_dir in $PATH
8714 do
8715 IFS=$as_save_IFS
8716 test -z "$as_dir" && as_dir=.
8717 for ac_exec_ext in '' $ac_executable_extensions; do
8718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8719 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8721 break 2
8722 fi
8723 done
8724 done
8725 IFS=$as_save_IFS
8726
8727 fi
8728 fi
8729 LIPO=$ac_cv_prog_LIPO
8730 if test -n "$LIPO"; then
8731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8732 $as_echo "$LIPO" >&6; }
8733 else
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8735 $as_echo "no" >&6; }
8736 fi
8737
8738
8739 fi
8740 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8742 set dummy ${ncn_progname}; ac_word=$2
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8744 $as_echo_n "checking for $ac_word... " >&6; }
8745 if test "${ac_cv_prog_LIPO+set}" = set; then :
8746 $as_echo_n "(cached) " >&6
8747 else
8748 if test -n "$LIPO"; then
8749 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8750 else
8751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8752 for as_dir in $PATH
8753 do
8754 IFS=$as_save_IFS
8755 test -z "$as_dir" && as_dir=.
8756 for ac_exec_ext in '' $ac_executable_extensions; do
8757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8758 ac_cv_prog_LIPO="${ncn_progname}"
8759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8760 break 2
8761 fi
8762 done
8763 done
8764 IFS=$as_save_IFS
8765
8766 fi
8767 fi
8768 LIPO=$ac_cv_prog_LIPO
8769 if test -n "$LIPO"; then
8770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8771 $as_echo "$LIPO" >&6; }
8772 else
8773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8774 $as_echo "no" >&6; }
8775 fi
8776
8777
8778 fi
8779 test -n "$ac_cv_prog_LIPO" && break
8780 done
8781
8782 if test -z "$ac_cv_prog_LIPO" ; then
8783 set dummy lipo
8784 if test $build = $host ; then
8785 LIPO="$2"
8786 else
8787 LIPO="${ncn_tool_prefix}$2"
8788 fi
8789 fi
8790
8791
8792
8793 if test -n "$NM"; then
8794 ac_cv_prog_NM=$NM
8795 elif test -n "$ac_cv_prog_NM"; then
8796 NM=$ac_cv_prog_NM
8797 fi
8798
8799 if test -n "$ac_cv_prog_NM"; then
8800 for ncn_progname in nm; do
8801 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8802 set dummy ${ncn_progname}; ac_word=$2
8803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8804 $as_echo_n "checking for $ac_word... " >&6; }
8805 if test "${ac_cv_prog_NM+set}" = set; then :
8806 $as_echo_n "(cached) " >&6
8807 else
8808 if test -n "$NM"; then
8809 ac_cv_prog_NM="$NM" # Let the user override the test.
8810 else
8811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8812 for as_dir in $PATH
8813 do
8814 IFS=$as_save_IFS
8815 test -z "$as_dir" && as_dir=.
8816 for ac_exec_ext in '' $ac_executable_extensions; do
8817 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8818 ac_cv_prog_NM="${ncn_progname}"
8819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8820 break 2
8821 fi
8822 done
8823 done
8824 IFS=$as_save_IFS
8825
8826 fi
8827 fi
8828 NM=$ac_cv_prog_NM
8829 if test -n "$NM"; then
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8831 $as_echo "$NM" >&6; }
8832 else
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8834 $as_echo "no" >&6; }
8835 fi
8836
8837
8838 done
8839 fi
8840
8841 for ncn_progname in nm; do
8842 if test -n "$ncn_tool_prefix"; then
8843 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8844 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8846 $as_echo_n "checking for $ac_word... " >&6; }
8847 if test "${ac_cv_prog_NM+set}" = set; then :
8848 $as_echo_n "(cached) " >&6
8849 else
8850 if test -n "$NM"; then
8851 ac_cv_prog_NM="$NM" # Let the user override the test.
8852 else
8853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8854 for as_dir in $PATH
8855 do
8856 IFS=$as_save_IFS
8857 test -z "$as_dir" && as_dir=.
8858 for ac_exec_ext in '' $ac_executable_extensions; do
8859 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8860 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8862 break 2
8863 fi
8864 done
8865 done
8866 IFS=$as_save_IFS
8867
8868 fi
8869 fi
8870 NM=$ac_cv_prog_NM
8871 if test -n "$NM"; then
8872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8873 $as_echo "$NM" >&6; }
8874 else
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8876 $as_echo "no" >&6; }
8877 fi
8878
8879
8880 fi
8881 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8882 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8883 set dummy ${ncn_progname}; ac_word=$2
8884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8885 $as_echo_n "checking for $ac_word... " >&6; }
8886 if test "${ac_cv_prog_NM+set}" = set; then :
8887 $as_echo_n "(cached) " >&6
8888 else
8889 if test -n "$NM"; then
8890 ac_cv_prog_NM="$NM" # Let the user override the test.
8891 else
8892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8893 for as_dir in $PATH
8894 do
8895 IFS=$as_save_IFS
8896 test -z "$as_dir" && as_dir=.
8897 for ac_exec_ext in '' $ac_executable_extensions; do
8898 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8899 ac_cv_prog_NM="${ncn_progname}"
8900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8901 break 2
8902 fi
8903 done
8904 done
8905 IFS=$as_save_IFS
8906
8907 fi
8908 fi
8909 NM=$ac_cv_prog_NM
8910 if test -n "$NM"; then
8911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8912 $as_echo "$NM" >&6; }
8913 else
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8915 $as_echo "no" >&6; }
8916 fi
8917
8918
8919 fi
8920 test -n "$ac_cv_prog_NM" && break
8921 done
8922
8923 if test -z "$ac_cv_prog_NM" ; then
8924 set dummy nm
8925 if test $build = $host ; then
8926 NM="$2"
8927 else
8928 NM="${ncn_tool_prefix}$2"
8929 fi
8930 fi
8931
8932
8933
8934 if test -n "$RANLIB"; then
8935 ac_cv_prog_RANLIB=$RANLIB
8936 elif test -n "$ac_cv_prog_RANLIB"; then
8937 RANLIB=$ac_cv_prog_RANLIB
8938 fi
8939
8940 if test -n "$ac_cv_prog_RANLIB"; then
8941 for ncn_progname in ranlib; do
8942 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8943 set dummy ${ncn_progname}; ac_word=$2
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8945 $as_echo_n "checking for $ac_word... " >&6; }
8946 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8947 $as_echo_n "(cached) " >&6
8948 else
8949 if test -n "$RANLIB"; then
8950 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8951 else
8952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8953 for as_dir in $PATH
8954 do
8955 IFS=$as_save_IFS
8956 test -z "$as_dir" && as_dir=.
8957 for ac_exec_ext in '' $ac_executable_extensions; do
8958 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8959 ac_cv_prog_RANLIB="${ncn_progname}"
8960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8961 break 2
8962 fi
8963 done
8964 done
8965 IFS=$as_save_IFS
8966
8967 fi
8968 fi
8969 RANLIB=$ac_cv_prog_RANLIB
8970 if test -n "$RANLIB"; then
8971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8972 $as_echo "$RANLIB" >&6; }
8973 else
8974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8975 $as_echo "no" >&6; }
8976 fi
8977
8978
8979 done
8980 fi
8981
8982 for ncn_progname in ranlib; do
8983 if test -n "$ncn_tool_prefix"; then
8984 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8985 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8987 $as_echo_n "checking for $ac_word... " >&6; }
8988 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8989 $as_echo_n "(cached) " >&6
8990 else
8991 if test -n "$RANLIB"; then
8992 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8993 else
8994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8995 for as_dir in $PATH
8996 do
8997 IFS=$as_save_IFS
8998 test -z "$as_dir" && as_dir=.
8999 for ac_exec_ext in '' $ac_executable_extensions; do
9000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9001 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9003 break 2
9004 fi
9005 done
9006 done
9007 IFS=$as_save_IFS
9008
9009 fi
9010 fi
9011 RANLIB=$ac_cv_prog_RANLIB
9012 if test -n "$RANLIB"; then
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9014 $as_echo "$RANLIB" >&6; }
9015 else
9016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9017 $as_echo "no" >&6; }
9018 fi
9019
9020
9021 fi
9022 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9023 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9024 set dummy ${ncn_progname}; ac_word=$2
9025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9026 $as_echo_n "checking for $ac_word... " >&6; }
9027 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9028 $as_echo_n "(cached) " >&6
9029 else
9030 if test -n "$RANLIB"; then
9031 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9032 else
9033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9034 for as_dir in $PATH
9035 do
9036 IFS=$as_save_IFS
9037 test -z "$as_dir" && as_dir=.
9038 for ac_exec_ext in '' $ac_executable_extensions; do
9039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9040 ac_cv_prog_RANLIB="${ncn_progname}"
9041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9042 break 2
9043 fi
9044 done
9045 done
9046 IFS=$as_save_IFS
9047
9048 fi
9049 fi
9050 RANLIB=$ac_cv_prog_RANLIB
9051 if test -n "$RANLIB"; then
9052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9053 $as_echo "$RANLIB" >&6; }
9054 else
9055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9056 $as_echo "no" >&6; }
9057 fi
9058
9059
9060 fi
9061 test -n "$ac_cv_prog_RANLIB" && break
9062 done
9063
9064 if test -z "$ac_cv_prog_RANLIB" ; then
9065 RANLIB="true"
9066 fi
9067
9068
9069
9070 if test -n "$STRIP"; then
9071 ac_cv_prog_STRIP=$STRIP
9072 elif test -n "$ac_cv_prog_STRIP"; then
9073 STRIP=$ac_cv_prog_STRIP
9074 fi
9075
9076 if test -n "$ac_cv_prog_STRIP"; then
9077 for ncn_progname in strip; do
9078 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9079 set dummy ${ncn_progname}; ac_word=$2
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9081 $as_echo_n "checking for $ac_word... " >&6; }
9082 if test "${ac_cv_prog_STRIP+set}" = set; then :
9083 $as_echo_n "(cached) " >&6
9084 else
9085 if test -n "$STRIP"; then
9086 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9087 else
9088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9089 for as_dir in $PATH
9090 do
9091 IFS=$as_save_IFS
9092 test -z "$as_dir" && as_dir=.
9093 for ac_exec_ext in '' $ac_executable_extensions; do
9094 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9095 ac_cv_prog_STRIP="${ncn_progname}"
9096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9097 break 2
9098 fi
9099 done
9100 done
9101 IFS=$as_save_IFS
9102
9103 fi
9104 fi
9105 STRIP=$ac_cv_prog_STRIP
9106 if test -n "$STRIP"; then
9107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9108 $as_echo "$STRIP" >&6; }
9109 else
9110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9111 $as_echo "no" >&6; }
9112 fi
9113
9114
9115 done
9116 fi
9117
9118 for ncn_progname in strip; do
9119 if test -n "$ncn_tool_prefix"; then
9120 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9121 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9123 $as_echo_n "checking for $ac_word... " >&6; }
9124 if test "${ac_cv_prog_STRIP+set}" = set; then :
9125 $as_echo_n "(cached) " >&6
9126 else
9127 if test -n "$STRIP"; then
9128 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9129 else
9130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9131 for as_dir in $PATH
9132 do
9133 IFS=$as_save_IFS
9134 test -z "$as_dir" && as_dir=.
9135 for ac_exec_ext in '' $ac_executable_extensions; do
9136 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9137 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9138 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9139 break 2
9140 fi
9141 done
9142 done
9143 IFS=$as_save_IFS
9144
9145 fi
9146 fi
9147 STRIP=$ac_cv_prog_STRIP
9148 if test -n "$STRIP"; then
9149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9150 $as_echo "$STRIP" >&6; }
9151 else
9152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9153 $as_echo "no" >&6; }
9154 fi
9155
9156
9157 fi
9158 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9159 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9160 set dummy ${ncn_progname}; ac_word=$2
9161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9162 $as_echo_n "checking for $ac_word... " >&6; }
9163 if test "${ac_cv_prog_STRIP+set}" = set; then :
9164 $as_echo_n "(cached) " >&6
9165 else
9166 if test -n "$STRIP"; then
9167 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9168 else
9169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9170 for as_dir in $PATH
9171 do
9172 IFS=$as_save_IFS
9173 test -z "$as_dir" && as_dir=.
9174 for ac_exec_ext in '' $ac_executable_extensions; do
9175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9176 ac_cv_prog_STRIP="${ncn_progname}"
9177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9178 break 2
9179 fi
9180 done
9181 done
9182 IFS=$as_save_IFS
9183
9184 fi
9185 fi
9186 STRIP=$ac_cv_prog_STRIP
9187 if test -n "$STRIP"; then
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9189 $as_echo "$STRIP" >&6; }
9190 else
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9192 $as_echo "no" >&6; }
9193 fi
9194
9195
9196 fi
9197 test -n "$ac_cv_prog_STRIP" && break
9198 done
9199
9200 if test -z "$ac_cv_prog_STRIP" ; then
9201 STRIP="true"
9202 fi
9203
9204
9205
9206 if test -n "$WINDRES"; then
9207 ac_cv_prog_WINDRES=$WINDRES
9208 elif test -n "$ac_cv_prog_WINDRES"; then
9209 WINDRES=$ac_cv_prog_WINDRES
9210 fi
9211
9212 if test -n "$ac_cv_prog_WINDRES"; then
9213 for ncn_progname in windres; do
9214 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9215 set dummy ${ncn_progname}; ac_word=$2
9216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9217 $as_echo_n "checking for $ac_word... " >&6; }
9218 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9219 $as_echo_n "(cached) " >&6
9220 else
9221 if test -n "$WINDRES"; then
9222 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9223 else
9224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9225 for as_dir in $PATH
9226 do
9227 IFS=$as_save_IFS
9228 test -z "$as_dir" && as_dir=.
9229 for ac_exec_ext in '' $ac_executable_extensions; do
9230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9231 ac_cv_prog_WINDRES="${ncn_progname}"
9232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9233 break 2
9234 fi
9235 done
9236 done
9237 IFS=$as_save_IFS
9238
9239 fi
9240 fi
9241 WINDRES=$ac_cv_prog_WINDRES
9242 if test -n "$WINDRES"; then
9243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9244 $as_echo "$WINDRES" >&6; }
9245 else
9246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9247 $as_echo "no" >&6; }
9248 fi
9249
9250
9251 done
9252 fi
9253
9254 for ncn_progname in windres; do
9255 if test -n "$ncn_tool_prefix"; then
9256 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9257 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9259 $as_echo_n "checking for $ac_word... " >&6; }
9260 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9261 $as_echo_n "(cached) " >&6
9262 else
9263 if test -n "$WINDRES"; then
9264 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9265 else
9266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9267 for as_dir in $PATH
9268 do
9269 IFS=$as_save_IFS
9270 test -z "$as_dir" && as_dir=.
9271 for ac_exec_ext in '' $ac_executable_extensions; do
9272 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9273 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9275 break 2
9276 fi
9277 done
9278 done
9279 IFS=$as_save_IFS
9280
9281 fi
9282 fi
9283 WINDRES=$ac_cv_prog_WINDRES
9284 if test -n "$WINDRES"; then
9285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9286 $as_echo "$WINDRES" >&6; }
9287 else
9288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9289 $as_echo "no" >&6; }
9290 fi
9291
9292
9293 fi
9294 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9295 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9296 set dummy ${ncn_progname}; ac_word=$2
9297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9298 $as_echo_n "checking for $ac_word... " >&6; }
9299 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9300 $as_echo_n "(cached) " >&6
9301 else
9302 if test -n "$WINDRES"; then
9303 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9304 else
9305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9306 for as_dir in $PATH
9307 do
9308 IFS=$as_save_IFS
9309 test -z "$as_dir" && as_dir=.
9310 for ac_exec_ext in '' $ac_executable_extensions; do
9311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9312 ac_cv_prog_WINDRES="${ncn_progname}"
9313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9314 break 2
9315 fi
9316 done
9317 done
9318 IFS=$as_save_IFS
9319
9320 fi
9321 fi
9322 WINDRES=$ac_cv_prog_WINDRES
9323 if test -n "$WINDRES"; then
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9325 $as_echo "$WINDRES" >&6; }
9326 else
9327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9328 $as_echo "no" >&6; }
9329 fi
9330
9331
9332 fi
9333 test -n "$ac_cv_prog_WINDRES" && break
9334 done
9335
9336 if test -z "$ac_cv_prog_WINDRES" ; then
9337 set dummy windres
9338 if test $build = $host ; then
9339 WINDRES="$2"
9340 else
9341 WINDRES="${ncn_tool_prefix}$2"
9342 fi
9343 fi
9344
9345
9346
9347 if test -n "$WINDMC"; then
9348 ac_cv_prog_WINDMC=$WINDMC
9349 elif test -n "$ac_cv_prog_WINDMC"; then
9350 WINDMC=$ac_cv_prog_WINDMC
9351 fi
9352
9353 if test -n "$ac_cv_prog_WINDMC"; then
9354 for ncn_progname in windmc; do
9355 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9356 set dummy ${ncn_progname}; ac_word=$2
9357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9358 $as_echo_n "checking for $ac_word... " >&6; }
9359 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9360 $as_echo_n "(cached) " >&6
9361 else
9362 if test -n "$WINDMC"; then
9363 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9364 else
9365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9366 for as_dir in $PATH
9367 do
9368 IFS=$as_save_IFS
9369 test -z "$as_dir" && as_dir=.
9370 for ac_exec_ext in '' $ac_executable_extensions; do
9371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9372 ac_cv_prog_WINDMC="${ncn_progname}"
9373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9374 break 2
9375 fi
9376 done
9377 done
9378 IFS=$as_save_IFS
9379
9380 fi
9381 fi
9382 WINDMC=$ac_cv_prog_WINDMC
9383 if test -n "$WINDMC"; then
9384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9385 $as_echo "$WINDMC" >&6; }
9386 else
9387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9388 $as_echo "no" >&6; }
9389 fi
9390
9391
9392 done
9393 fi
9394
9395 for ncn_progname in windmc; do
9396 if test -n "$ncn_tool_prefix"; then
9397 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9398 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9400 $as_echo_n "checking for $ac_word... " >&6; }
9401 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9402 $as_echo_n "(cached) " >&6
9403 else
9404 if test -n "$WINDMC"; then
9405 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9406 else
9407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9408 for as_dir in $PATH
9409 do
9410 IFS=$as_save_IFS
9411 test -z "$as_dir" && as_dir=.
9412 for ac_exec_ext in '' $ac_executable_extensions; do
9413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9414 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9416 break 2
9417 fi
9418 done
9419 done
9420 IFS=$as_save_IFS
9421
9422 fi
9423 fi
9424 WINDMC=$ac_cv_prog_WINDMC
9425 if test -n "$WINDMC"; then
9426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9427 $as_echo "$WINDMC" >&6; }
9428 else
9429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9430 $as_echo "no" >&6; }
9431 fi
9432
9433
9434 fi
9435 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9436 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9437 set dummy ${ncn_progname}; ac_word=$2
9438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9439 $as_echo_n "checking for $ac_word... " >&6; }
9440 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9441 $as_echo_n "(cached) " >&6
9442 else
9443 if test -n "$WINDMC"; then
9444 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9445 else
9446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9447 for as_dir in $PATH
9448 do
9449 IFS=$as_save_IFS
9450 test -z "$as_dir" && as_dir=.
9451 for ac_exec_ext in '' $ac_executable_extensions; do
9452 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9453 ac_cv_prog_WINDMC="${ncn_progname}"
9454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9455 break 2
9456 fi
9457 done
9458 done
9459 IFS=$as_save_IFS
9460
9461 fi
9462 fi
9463 WINDMC=$ac_cv_prog_WINDMC
9464 if test -n "$WINDMC"; then
9465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9466 $as_echo "$WINDMC" >&6; }
9467 else
9468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9469 $as_echo "no" >&6; }
9470 fi
9471
9472
9473 fi
9474 test -n "$ac_cv_prog_WINDMC" && break
9475 done
9476
9477 if test -z "$ac_cv_prog_WINDMC" ; then
9478 set dummy windmc
9479 if test $build = $host ; then
9480 WINDMC="$2"
9481 else
9482 WINDMC="${ncn_tool_prefix}$2"
9483 fi
9484 fi
9485
9486
9487
9488 if test -n "$OBJCOPY"; then
9489 ac_cv_prog_OBJCOPY=$OBJCOPY
9490 elif test -n "$ac_cv_prog_OBJCOPY"; then
9491 OBJCOPY=$ac_cv_prog_OBJCOPY
9492 fi
9493
9494 if test -n "$ac_cv_prog_OBJCOPY"; then
9495 for ncn_progname in objcopy; do
9496 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9497 set dummy ${ncn_progname}; ac_word=$2
9498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9499 $as_echo_n "checking for $ac_word... " >&6; }
9500 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9501 $as_echo_n "(cached) " >&6
9502 else
9503 if test -n "$OBJCOPY"; then
9504 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9505 else
9506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9507 for as_dir in $PATH
9508 do
9509 IFS=$as_save_IFS
9510 test -z "$as_dir" && as_dir=.
9511 for ac_exec_ext in '' $ac_executable_extensions; do
9512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9513 ac_cv_prog_OBJCOPY="${ncn_progname}"
9514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9515 break 2
9516 fi
9517 done
9518 done
9519 IFS=$as_save_IFS
9520
9521 fi
9522 fi
9523 OBJCOPY=$ac_cv_prog_OBJCOPY
9524 if test -n "$OBJCOPY"; then
9525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9526 $as_echo "$OBJCOPY" >&6; }
9527 else
9528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9529 $as_echo "no" >&6; }
9530 fi
9531
9532
9533 done
9534 fi
9535
9536 for ncn_progname in objcopy; do
9537 if test -n "$ncn_tool_prefix"; then
9538 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9539 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9541 $as_echo_n "checking for $ac_word... " >&6; }
9542 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9543 $as_echo_n "(cached) " >&6
9544 else
9545 if test -n "$OBJCOPY"; then
9546 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9547 else
9548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9549 for as_dir in $PATH
9550 do
9551 IFS=$as_save_IFS
9552 test -z "$as_dir" && as_dir=.
9553 for ac_exec_ext in '' $ac_executable_extensions; do
9554 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9555 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9557 break 2
9558 fi
9559 done
9560 done
9561 IFS=$as_save_IFS
9562
9563 fi
9564 fi
9565 OBJCOPY=$ac_cv_prog_OBJCOPY
9566 if test -n "$OBJCOPY"; then
9567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9568 $as_echo "$OBJCOPY" >&6; }
9569 else
9570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9571 $as_echo "no" >&6; }
9572 fi
9573
9574
9575 fi
9576 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9577 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9578 set dummy ${ncn_progname}; ac_word=$2
9579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9580 $as_echo_n "checking for $ac_word... " >&6; }
9581 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9582 $as_echo_n "(cached) " >&6
9583 else
9584 if test -n "$OBJCOPY"; then
9585 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9586 else
9587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9588 for as_dir in $PATH
9589 do
9590 IFS=$as_save_IFS
9591 test -z "$as_dir" && as_dir=.
9592 for ac_exec_ext in '' $ac_executable_extensions; do
9593 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9594 ac_cv_prog_OBJCOPY="${ncn_progname}"
9595 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9596 break 2
9597 fi
9598 done
9599 done
9600 IFS=$as_save_IFS
9601
9602 fi
9603 fi
9604 OBJCOPY=$ac_cv_prog_OBJCOPY
9605 if test -n "$OBJCOPY"; then
9606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9607 $as_echo "$OBJCOPY" >&6; }
9608 else
9609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9610 $as_echo "no" >&6; }
9611 fi
9612
9613
9614 fi
9615 test -n "$ac_cv_prog_OBJCOPY" && break
9616 done
9617
9618 if test -z "$ac_cv_prog_OBJCOPY" ; then
9619 set dummy objcopy
9620 if test $build = $host ; then
9621 OBJCOPY="$2"
9622 else
9623 OBJCOPY="${ncn_tool_prefix}$2"
9624 fi
9625 fi
9626
9627
9628
9629 if test -n "$OBJDUMP"; then
9630 ac_cv_prog_OBJDUMP=$OBJDUMP
9631 elif test -n "$ac_cv_prog_OBJDUMP"; then
9632 OBJDUMP=$ac_cv_prog_OBJDUMP
9633 fi
9634
9635 if test -n "$ac_cv_prog_OBJDUMP"; then
9636 for ncn_progname in objdump; do
9637 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9638 set dummy ${ncn_progname}; ac_word=$2
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9640 $as_echo_n "checking for $ac_word... " >&6; }
9641 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9642 $as_echo_n "(cached) " >&6
9643 else
9644 if test -n "$OBJDUMP"; then
9645 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9646 else
9647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9648 for as_dir in $PATH
9649 do
9650 IFS=$as_save_IFS
9651 test -z "$as_dir" && as_dir=.
9652 for ac_exec_ext in '' $ac_executable_extensions; do
9653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9654 ac_cv_prog_OBJDUMP="${ncn_progname}"
9655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9656 break 2
9657 fi
9658 done
9659 done
9660 IFS=$as_save_IFS
9661
9662 fi
9663 fi
9664 OBJDUMP=$ac_cv_prog_OBJDUMP
9665 if test -n "$OBJDUMP"; then
9666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9667 $as_echo "$OBJDUMP" >&6; }
9668 else
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9670 $as_echo "no" >&6; }
9671 fi
9672
9673
9674 done
9675 fi
9676
9677 for ncn_progname in objdump; do
9678 if test -n "$ncn_tool_prefix"; then
9679 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9680 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9682 $as_echo_n "checking for $ac_word... " >&6; }
9683 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9684 $as_echo_n "(cached) " >&6
9685 else
9686 if test -n "$OBJDUMP"; then
9687 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9688 else
9689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9690 for as_dir in $PATH
9691 do
9692 IFS=$as_save_IFS
9693 test -z "$as_dir" && as_dir=.
9694 for ac_exec_ext in '' $ac_executable_extensions; do
9695 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9696 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9697 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9698 break 2
9699 fi
9700 done
9701 done
9702 IFS=$as_save_IFS
9703
9704 fi
9705 fi
9706 OBJDUMP=$ac_cv_prog_OBJDUMP
9707 if test -n "$OBJDUMP"; then
9708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9709 $as_echo "$OBJDUMP" >&6; }
9710 else
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9712 $as_echo "no" >&6; }
9713 fi
9714
9715
9716 fi
9717 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9718 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9719 set dummy ${ncn_progname}; ac_word=$2
9720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9721 $as_echo_n "checking for $ac_word... " >&6; }
9722 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9723 $as_echo_n "(cached) " >&6
9724 else
9725 if test -n "$OBJDUMP"; then
9726 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9727 else
9728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9729 for as_dir in $PATH
9730 do
9731 IFS=$as_save_IFS
9732 test -z "$as_dir" && as_dir=.
9733 for ac_exec_ext in '' $ac_executable_extensions; do
9734 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9735 ac_cv_prog_OBJDUMP="${ncn_progname}"
9736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9737 break 2
9738 fi
9739 done
9740 done
9741 IFS=$as_save_IFS
9742
9743 fi
9744 fi
9745 OBJDUMP=$ac_cv_prog_OBJDUMP
9746 if test -n "$OBJDUMP"; then
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9748 $as_echo "$OBJDUMP" >&6; }
9749 else
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9751 $as_echo "no" >&6; }
9752 fi
9753
9754
9755 fi
9756 test -n "$ac_cv_prog_OBJDUMP" && break
9757 done
9758
9759 if test -z "$ac_cv_prog_OBJDUMP" ; then
9760 set dummy objdump
9761 if test $build = $host ; then
9762 OBJDUMP="$2"
9763 else
9764 OBJDUMP="${ncn_tool_prefix}$2"
9765 fi
9766 fi
9767
9768
9769
9770 if test -n "$READELF"; then
9771 ac_cv_prog_READELF=$READELF
9772 elif test -n "$ac_cv_prog_READELF"; then
9773 READELF=$ac_cv_prog_READELF
9774 fi
9775
9776 if test -n "$ac_cv_prog_READELF"; then
9777 for ncn_progname in readelf; do
9778 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9779 set dummy ${ncn_progname}; ac_word=$2
9780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9781 $as_echo_n "checking for $ac_word... " >&6; }
9782 if test "${ac_cv_prog_READELF+set}" = set; then :
9783 $as_echo_n "(cached) " >&6
9784 else
9785 if test -n "$READELF"; then
9786 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9787 else
9788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9789 for as_dir in $PATH
9790 do
9791 IFS=$as_save_IFS
9792 test -z "$as_dir" && as_dir=.
9793 for ac_exec_ext in '' $ac_executable_extensions; do
9794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9795 ac_cv_prog_READELF="${ncn_progname}"
9796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9797 break 2
9798 fi
9799 done
9800 done
9801 IFS=$as_save_IFS
9802
9803 fi
9804 fi
9805 READELF=$ac_cv_prog_READELF
9806 if test -n "$READELF"; then
9807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9808 $as_echo "$READELF" >&6; }
9809 else
9810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9811 $as_echo "no" >&6; }
9812 fi
9813
9814
9815 done
9816 fi
9817
9818 for ncn_progname in readelf; do
9819 if test -n "$ncn_tool_prefix"; then
9820 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9821 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9823 $as_echo_n "checking for $ac_word... " >&6; }
9824 if test "${ac_cv_prog_READELF+set}" = set; then :
9825 $as_echo_n "(cached) " >&6
9826 else
9827 if test -n "$READELF"; then
9828 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9829 else
9830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9831 for as_dir in $PATH
9832 do
9833 IFS=$as_save_IFS
9834 test -z "$as_dir" && as_dir=.
9835 for ac_exec_ext in '' $ac_executable_extensions; do
9836 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9837 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9839 break 2
9840 fi
9841 done
9842 done
9843 IFS=$as_save_IFS
9844
9845 fi
9846 fi
9847 READELF=$ac_cv_prog_READELF
9848 if test -n "$READELF"; then
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9850 $as_echo "$READELF" >&6; }
9851 else
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9853 $as_echo "no" >&6; }
9854 fi
9855
9856
9857 fi
9858 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9859 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9860 set dummy ${ncn_progname}; ac_word=$2
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9862 $as_echo_n "checking for $ac_word... " >&6; }
9863 if test "${ac_cv_prog_READELF+set}" = set; then :
9864 $as_echo_n "(cached) " >&6
9865 else
9866 if test -n "$READELF"; then
9867 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9868 else
9869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9870 for as_dir in $PATH
9871 do
9872 IFS=$as_save_IFS
9873 test -z "$as_dir" && as_dir=.
9874 for ac_exec_ext in '' $ac_executable_extensions; do
9875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9876 ac_cv_prog_READELF="${ncn_progname}"
9877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9878 break 2
9879 fi
9880 done
9881 done
9882 IFS=$as_save_IFS
9883
9884 fi
9885 fi
9886 READELF=$ac_cv_prog_READELF
9887 if test -n "$READELF"; then
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9889 $as_echo "$READELF" >&6; }
9890 else
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9892 $as_echo "no" >&6; }
9893 fi
9894
9895
9896 fi
9897 test -n "$ac_cv_prog_READELF" && break
9898 done
9899
9900 if test -z "$ac_cv_prog_READELF" ; then
9901 set dummy readelf
9902 if test $build = $host ; then
9903 READELF="$2"
9904 else
9905 READELF="${ncn_tool_prefix}$2"
9906 fi
9907 fi
9908
9909
9910
9911
9912
9913
9914 # Target tools.
9915
9916 # Check whether --with-build-time-tools was given.
9917 if test "${with_build_time_tools+set}" = set; then :
9918 withval=$with_build_time_tools; case x"$withval" in
9919 x/*) ;;
9920 *)
9921 with_build_time_tools=
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9923 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9924 ;;
9925 esac
9926 else
9927 with_build_time_tools=
9928 fi
9929
9930
9931
9932
9933 if test -n "$CC_FOR_TARGET"; then
9934 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9935 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9936 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9937 fi
9938
9939 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9940 for ncn_progname in cc gcc; do
9941 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9942 set dummy ${ncn_progname}; ac_word=$2
9943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9944 $as_echo_n "checking for $ac_word... " >&6; }
9945 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9946 $as_echo_n "(cached) " >&6
9947 else
9948 if test -n "$CC_FOR_TARGET"; then
9949 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9950 else
9951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9952 for as_dir in $PATH
9953 do
9954 IFS=$as_save_IFS
9955 test -z "$as_dir" && as_dir=.
9956 for ac_exec_ext in '' $ac_executable_extensions; do
9957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9958 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9960 break 2
9961 fi
9962 done
9963 done
9964 IFS=$as_save_IFS
9965
9966 fi
9967 fi
9968 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9969 if test -n "$CC_FOR_TARGET"; then
9970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9971 $as_echo "$CC_FOR_TARGET" >&6; }
9972 else
9973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9974 $as_echo "no" >&6; }
9975 fi
9976
9977
9978 done
9979 fi
9980
9981 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9982 for ncn_progname in cc gcc; do
9983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9984 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9985 if test -x $with_build_time_tools/${ncn_progname}; then
9986 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9988 $as_echo "yes" >&6; }
9989 break
9990 else
9991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9992 $as_echo "no" >&6; }
9993 fi
9994 done
9995 fi
9996
9997 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9998 for ncn_progname in cc gcc; do
9999 if test -n "$ncn_target_tool_prefix"; then
10000 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10001 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10003 $as_echo_n "checking for $ac_word... " >&6; }
10004 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10005 $as_echo_n "(cached) " >&6
10006 else
10007 if test -n "$CC_FOR_TARGET"; then
10008 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10009 else
10010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10011 for as_dir in $PATH
10012 do
10013 IFS=$as_save_IFS
10014 test -z "$as_dir" && as_dir=.
10015 for ac_exec_ext in '' $ac_executable_extensions; do
10016 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10017 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10018 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10019 break 2
10020 fi
10021 done
10022 done
10023 IFS=$as_save_IFS
10024
10025 fi
10026 fi
10027 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10028 if test -n "$CC_FOR_TARGET"; then
10029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10030 $as_echo "$CC_FOR_TARGET" >&6; }
10031 else
10032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10033 $as_echo "no" >&6; }
10034 fi
10035
10036
10037 fi
10038 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10039 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10040 set dummy ${ncn_progname}; ac_word=$2
10041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10042 $as_echo_n "checking for $ac_word... " >&6; }
10043 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10044 $as_echo_n "(cached) " >&6
10045 else
10046 if test -n "$CC_FOR_TARGET"; then
10047 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10048 else
10049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10050 for as_dir in $PATH
10051 do
10052 IFS=$as_save_IFS
10053 test -z "$as_dir" && as_dir=.
10054 for ac_exec_ext in '' $ac_executable_extensions; do
10055 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10056 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10057 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10058 break 2
10059 fi
10060 done
10061 done
10062 IFS=$as_save_IFS
10063
10064 fi
10065 fi
10066 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10067 if test -n "$CC_FOR_TARGET"; then
10068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10069 $as_echo "$CC_FOR_TARGET" >&6; }
10070 else
10071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10072 $as_echo "no" >&6; }
10073 fi
10074
10075
10076 fi
10077 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10078 done
10079 fi
10080
10081 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10082 set dummy cc gcc
10083 if test $build = $target ; then
10084 CC_FOR_TARGET="$2"
10085 else
10086 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10087 fi
10088 else
10089 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10090 fi
10091
10092
10093
10094 if test -n "$CXX_FOR_TARGET"; then
10095 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10096 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10097 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10098 fi
10099
10100 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10101 for ncn_progname in c++ g++ cxx gxx; do
10102 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10103 set dummy ${ncn_progname}; ac_word=$2
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10105 $as_echo_n "checking for $ac_word... " >&6; }
10106 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10107 $as_echo_n "(cached) " >&6
10108 else
10109 if test -n "$CXX_FOR_TARGET"; then
10110 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10111 else
10112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10113 for as_dir in $PATH
10114 do
10115 IFS=$as_save_IFS
10116 test -z "$as_dir" && as_dir=.
10117 for ac_exec_ext in '' $ac_executable_extensions; do
10118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10119 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10121 break 2
10122 fi
10123 done
10124 done
10125 IFS=$as_save_IFS
10126
10127 fi
10128 fi
10129 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10130 if test -n "$CXX_FOR_TARGET"; then
10131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10132 $as_echo "$CXX_FOR_TARGET" >&6; }
10133 else
10134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10135 $as_echo "no" >&6; }
10136 fi
10137
10138
10139 done
10140 fi
10141
10142 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10143 for ncn_progname in c++ g++ cxx gxx; do
10144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10145 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10146 if test -x $with_build_time_tools/${ncn_progname}; then
10147 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10149 $as_echo "yes" >&6; }
10150 break
10151 else
10152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10153 $as_echo "no" >&6; }
10154 fi
10155 done
10156 fi
10157
10158 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10159 for ncn_progname in c++ g++ cxx gxx; do
10160 if test -n "$ncn_target_tool_prefix"; then
10161 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10162 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10164 $as_echo_n "checking for $ac_word... " >&6; }
10165 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10166 $as_echo_n "(cached) " >&6
10167 else
10168 if test -n "$CXX_FOR_TARGET"; then
10169 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10170 else
10171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10172 for as_dir in $PATH
10173 do
10174 IFS=$as_save_IFS
10175 test -z "$as_dir" && as_dir=.
10176 for ac_exec_ext in '' $ac_executable_extensions; do
10177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10178 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10180 break 2
10181 fi
10182 done
10183 done
10184 IFS=$as_save_IFS
10185
10186 fi
10187 fi
10188 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10189 if test -n "$CXX_FOR_TARGET"; then
10190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10191 $as_echo "$CXX_FOR_TARGET" >&6; }
10192 else
10193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10194 $as_echo "no" >&6; }
10195 fi
10196
10197
10198 fi
10199 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10200 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10201 set dummy ${ncn_progname}; ac_word=$2
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10203 $as_echo_n "checking for $ac_word... " >&6; }
10204 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10205 $as_echo_n "(cached) " >&6
10206 else
10207 if test -n "$CXX_FOR_TARGET"; then
10208 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10209 else
10210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10211 for as_dir in $PATH
10212 do
10213 IFS=$as_save_IFS
10214 test -z "$as_dir" && as_dir=.
10215 for ac_exec_ext in '' $ac_executable_extensions; do
10216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10217 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10219 break 2
10220 fi
10221 done
10222 done
10223 IFS=$as_save_IFS
10224
10225 fi
10226 fi
10227 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10228 if test -n "$CXX_FOR_TARGET"; then
10229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10230 $as_echo "$CXX_FOR_TARGET" >&6; }
10231 else
10232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10233 $as_echo "no" >&6; }
10234 fi
10235
10236
10237 fi
10238 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10239 done
10240 fi
10241
10242 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10243 set dummy c++ g++ cxx gxx
10244 if test $build = $target ; then
10245 CXX_FOR_TARGET="$2"
10246 else
10247 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10248 fi
10249 else
10250 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10251 fi
10252
10253
10254
10255 if test -n "$GCC_FOR_TARGET"; then
10256 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10257 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10258 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10259 fi
10260
10261 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10262 for ncn_progname in gcc; do
10263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10264 set dummy ${ncn_progname}; ac_word=$2
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10266 $as_echo_n "checking for $ac_word... " >&6; }
10267 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10268 $as_echo_n "(cached) " >&6
10269 else
10270 if test -n "$GCC_FOR_TARGET"; then
10271 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10272 else
10273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10274 for as_dir in $PATH
10275 do
10276 IFS=$as_save_IFS
10277 test -z "$as_dir" && as_dir=.
10278 for ac_exec_ext in '' $ac_executable_extensions; do
10279 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10280 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10282 break 2
10283 fi
10284 done
10285 done
10286 IFS=$as_save_IFS
10287
10288 fi
10289 fi
10290 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10291 if test -n "$GCC_FOR_TARGET"; then
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10293 $as_echo "$GCC_FOR_TARGET" >&6; }
10294 else
10295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10296 $as_echo "no" >&6; }
10297 fi
10298
10299
10300 done
10301 fi
10302
10303 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10304 for ncn_progname in gcc; do
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10306 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10307 if test -x $with_build_time_tools/${ncn_progname}; then
10308 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10310 $as_echo "yes" >&6; }
10311 break
10312 else
10313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10314 $as_echo "no" >&6; }
10315 fi
10316 done
10317 fi
10318
10319 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10320 for ncn_progname in gcc; do
10321 if test -n "$ncn_target_tool_prefix"; then
10322 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10323 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10325 $as_echo_n "checking for $ac_word... " >&6; }
10326 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10327 $as_echo_n "(cached) " >&6
10328 else
10329 if test -n "$GCC_FOR_TARGET"; then
10330 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10331 else
10332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10333 for as_dir in $PATH
10334 do
10335 IFS=$as_save_IFS
10336 test -z "$as_dir" && as_dir=.
10337 for ac_exec_ext in '' $ac_executable_extensions; do
10338 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10339 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10340 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10341 break 2
10342 fi
10343 done
10344 done
10345 IFS=$as_save_IFS
10346
10347 fi
10348 fi
10349 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10350 if test -n "$GCC_FOR_TARGET"; then
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10352 $as_echo "$GCC_FOR_TARGET" >&6; }
10353 else
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10355 $as_echo "no" >&6; }
10356 fi
10357
10358
10359 fi
10360 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10361 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10362 set dummy ${ncn_progname}; ac_word=$2
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10364 $as_echo_n "checking for $ac_word... " >&6; }
10365 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10366 $as_echo_n "(cached) " >&6
10367 else
10368 if test -n "$GCC_FOR_TARGET"; then
10369 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10370 else
10371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10372 for as_dir in $PATH
10373 do
10374 IFS=$as_save_IFS
10375 test -z "$as_dir" && as_dir=.
10376 for ac_exec_ext in '' $ac_executable_extensions; do
10377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10378 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10380 break 2
10381 fi
10382 done
10383 done
10384 IFS=$as_save_IFS
10385
10386 fi
10387 fi
10388 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10389 if test -n "$GCC_FOR_TARGET"; then
10390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10391 $as_echo "$GCC_FOR_TARGET" >&6; }
10392 else
10393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10394 $as_echo "no" >&6; }
10395 fi
10396
10397
10398 fi
10399 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10400 done
10401 fi
10402
10403 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10404 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10405 else
10406 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10407 fi
10408
10409
10410
10411 if test -n "$GCJ_FOR_TARGET"; then
10412 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10413 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10414 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10415 fi
10416
10417 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10418 for ncn_progname in gcj; do
10419 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10420 set dummy ${ncn_progname}; ac_word=$2
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10422 $as_echo_n "checking for $ac_word... " >&6; }
10423 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10424 $as_echo_n "(cached) " >&6
10425 else
10426 if test -n "$GCJ_FOR_TARGET"; then
10427 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10428 else
10429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10430 for as_dir in $PATH
10431 do
10432 IFS=$as_save_IFS
10433 test -z "$as_dir" && as_dir=.
10434 for ac_exec_ext in '' $ac_executable_extensions; do
10435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10436 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10438 break 2
10439 fi
10440 done
10441 done
10442 IFS=$as_save_IFS
10443
10444 fi
10445 fi
10446 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10447 if test -n "$GCJ_FOR_TARGET"; then
10448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10449 $as_echo "$GCJ_FOR_TARGET" >&6; }
10450 else
10451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10452 $as_echo "no" >&6; }
10453 fi
10454
10455
10456 done
10457 fi
10458
10459 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10460 for ncn_progname in gcj; do
10461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10462 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10463 if test -x $with_build_time_tools/${ncn_progname}; then
10464 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10466 $as_echo "yes" >&6; }
10467 break
10468 else
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10470 $as_echo "no" >&6; }
10471 fi
10472 done
10473 fi
10474
10475 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10476 for ncn_progname in gcj; do
10477 if test -n "$ncn_target_tool_prefix"; then
10478 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10479 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10481 $as_echo_n "checking for $ac_word... " >&6; }
10482 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10483 $as_echo_n "(cached) " >&6
10484 else
10485 if test -n "$GCJ_FOR_TARGET"; then
10486 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10487 else
10488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10489 for as_dir in $PATH
10490 do
10491 IFS=$as_save_IFS
10492 test -z "$as_dir" && as_dir=.
10493 for ac_exec_ext in '' $ac_executable_extensions; do
10494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10495 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10497 break 2
10498 fi
10499 done
10500 done
10501 IFS=$as_save_IFS
10502
10503 fi
10504 fi
10505 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10506 if test -n "$GCJ_FOR_TARGET"; then
10507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10508 $as_echo "$GCJ_FOR_TARGET" >&6; }
10509 else
10510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10511 $as_echo "no" >&6; }
10512 fi
10513
10514
10515 fi
10516 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10517 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10518 set dummy ${ncn_progname}; ac_word=$2
10519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10520 $as_echo_n "checking for $ac_word... " >&6; }
10521 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10522 $as_echo_n "(cached) " >&6
10523 else
10524 if test -n "$GCJ_FOR_TARGET"; then
10525 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10526 else
10527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10528 for as_dir in $PATH
10529 do
10530 IFS=$as_save_IFS
10531 test -z "$as_dir" && as_dir=.
10532 for ac_exec_ext in '' $ac_executable_extensions; do
10533 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10534 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10536 break 2
10537 fi
10538 done
10539 done
10540 IFS=$as_save_IFS
10541
10542 fi
10543 fi
10544 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10545 if test -n "$GCJ_FOR_TARGET"; then
10546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10547 $as_echo "$GCJ_FOR_TARGET" >&6; }
10548 else
10549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10550 $as_echo "no" >&6; }
10551 fi
10552
10553
10554 fi
10555 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10556 done
10557 fi
10558
10559 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10560 set dummy gcj
10561 if test $build = $target ; then
10562 GCJ_FOR_TARGET="$2"
10563 else
10564 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10565 fi
10566 else
10567 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10568 fi
10569
10570
10571
10572 if test -n "$GFORTRAN_FOR_TARGET"; then
10573 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10574 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10575 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10576 fi
10577
10578 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10579 for ncn_progname in gfortran; do
10580 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10581 set dummy ${ncn_progname}; ac_word=$2
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10583 $as_echo_n "checking for $ac_word... " >&6; }
10584 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10585 $as_echo_n "(cached) " >&6
10586 else
10587 if test -n "$GFORTRAN_FOR_TARGET"; then
10588 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10589 else
10590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10591 for as_dir in $PATH
10592 do
10593 IFS=$as_save_IFS
10594 test -z "$as_dir" && as_dir=.
10595 for ac_exec_ext in '' $ac_executable_extensions; do
10596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10597 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10599 break 2
10600 fi
10601 done
10602 done
10603 IFS=$as_save_IFS
10604
10605 fi
10606 fi
10607 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10608 if test -n "$GFORTRAN_FOR_TARGET"; then
10609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10610 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10611 else
10612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10613 $as_echo "no" >&6; }
10614 fi
10615
10616
10617 done
10618 fi
10619
10620 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10621 for ncn_progname in gfortran; do
10622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10623 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10624 if test -x $with_build_time_tools/${ncn_progname}; then
10625 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10627 $as_echo "yes" >&6; }
10628 break
10629 else
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10631 $as_echo "no" >&6; }
10632 fi
10633 done
10634 fi
10635
10636 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10637 for ncn_progname in gfortran; do
10638 if test -n "$ncn_target_tool_prefix"; then
10639 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10640 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10642 $as_echo_n "checking for $ac_word... " >&6; }
10643 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10644 $as_echo_n "(cached) " >&6
10645 else
10646 if test -n "$GFORTRAN_FOR_TARGET"; then
10647 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10648 else
10649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10650 for as_dir in $PATH
10651 do
10652 IFS=$as_save_IFS
10653 test -z "$as_dir" && as_dir=.
10654 for ac_exec_ext in '' $ac_executable_extensions; do
10655 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10656 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10657 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10658 break 2
10659 fi
10660 done
10661 done
10662 IFS=$as_save_IFS
10663
10664 fi
10665 fi
10666 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10667 if test -n "$GFORTRAN_FOR_TARGET"; then
10668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10669 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10670 else
10671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10672 $as_echo "no" >&6; }
10673 fi
10674
10675
10676 fi
10677 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10678 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10679 set dummy ${ncn_progname}; ac_word=$2
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10681 $as_echo_n "checking for $ac_word... " >&6; }
10682 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10683 $as_echo_n "(cached) " >&6
10684 else
10685 if test -n "$GFORTRAN_FOR_TARGET"; then
10686 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10687 else
10688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10689 for as_dir in $PATH
10690 do
10691 IFS=$as_save_IFS
10692 test -z "$as_dir" && as_dir=.
10693 for ac_exec_ext in '' $ac_executable_extensions; do
10694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10695 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10697 break 2
10698 fi
10699 done
10700 done
10701 IFS=$as_save_IFS
10702
10703 fi
10704 fi
10705 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10706 if test -n "$GFORTRAN_FOR_TARGET"; then
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10708 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10709 else
10710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10711 $as_echo "no" >&6; }
10712 fi
10713
10714
10715 fi
10716 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10717 done
10718 fi
10719
10720 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10721 set dummy gfortran
10722 if test $build = $target ; then
10723 GFORTRAN_FOR_TARGET="$2"
10724 else
10725 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10726 fi
10727 else
10728 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10729 fi
10730
10731
10732
10733 if test -n "$GOC_FOR_TARGET"; then
10734 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10735 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10736 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10737 fi
10738
10739 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10740 for ncn_progname in gccgo; do
10741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10742 set dummy ${ncn_progname}; ac_word=$2
10743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10744 $as_echo_n "checking for $ac_word... " >&6; }
10745 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10746 $as_echo_n "(cached) " >&6
10747 else
10748 if test -n "$GOC_FOR_TARGET"; then
10749 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10750 else
10751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752 for as_dir in $PATH
10753 do
10754 IFS=$as_save_IFS
10755 test -z "$as_dir" && as_dir=.
10756 for ac_exec_ext in '' $ac_executable_extensions; do
10757 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10758 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10760 break 2
10761 fi
10762 done
10763 done
10764 IFS=$as_save_IFS
10765
10766 fi
10767 fi
10768 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10769 if test -n "$GOC_FOR_TARGET"; then
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10771 $as_echo "$GOC_FOR_TARGET" >&6; }
10772 else
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10774 $as_echo "no" >&6; }
10775 fi
10776
10777
10778 done
10779 fi
10780
10781 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10782 for ncn_progname in gccgo; do
10783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10784 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10785 if test -x $with_build_time_tools/${ncn_progname}; then
10786 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10788 $as_echo "yes" >&6; }
10789 break
10790 else
10791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10792 $as_echo "no" >&6; }
10793 fi
10794 done
10795 fi
10796
10797 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10798 for ncn_progname in gccgo; do
10799 if test -n "$ncn_target_tool_prefix"; then
10800 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10801 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10803 $as_echo_n "checking for $ac_word... " >&6; }
10804 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10805 $as_echo_n "(cached) " >&6
10806 else
10807 if test -n "$GOC_FOR_TARGET"; then
10808 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10809 else
10810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10811 for as_dir in $PATH
10812 do
10813 IFS=$as_save_IFS
10814 test -z "$as_dir" && as_dir=.
10815 for ac_exec_ext in '' $ac_executable_extensions; do
10816 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10817 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10818 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10819 break 2
10820 fi
10821 done
10822 done
10823 IFS=$as_save_IFS
10824
10825 fi
10826 fi
10827 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10828 if test -n "$GOC_FOR_TARGET"; then
10829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10830 $as_echo "$GOC_FOR_TARGET" >&6; }
10831 else
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10833 $as_echo "no" >&6; }
10834 fi
10835
10836
10837 fi
10838 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10839 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10840 set dummy ${ncn_progname}; ac_word=$2
10841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10842 $as_echo_n "checking for $ac_word... " >&6; }
10843 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10844 $as_echo_n "(cached) " >&6
10845 else
10846 if test -n "$GOC_FOR_TARGET"; then
10847 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10848 else
10849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10850 for as_dir in $PATH
10851 do
10852 IFS=$as_save_IFS
10853 test -z "$as_dir" && as_dir=.
10854 for ac_exec_ext in '' $ac_executable_extensions; do
10855 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10856 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10857 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10858 break 2
10859 fi
10860 done
10861 done
10862 IFS=$as_save_IFS
10863
10864 fi
10865 fi
10866 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10867 if test -n "$GOC_FOR_TARGET"; then
10868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10869 $as_echo "$GOC_FOR_TARGET" >&6; }
10870 else
10871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10872 $as_echo "no" >&6; }
10873 fi
10874
10875
10876 fi
10877 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10878 done
10879 fi
10880
10881 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10882 set dummy gccgo
10883 if test $build = $target ; then
10884 GOC_FOR_TARGET="$2"
10885 else
10886 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10887 fi
10888 else
10889 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10890 fi
10891
10892
10893
10894 cat > conftest.c << \EOF
10895 #ifdef __GNUC__
10896 gcc_yay;
10897 #endif
10898 EOF
10899 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10900 have_gcc_for_target=yes
10901 else
10902 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10903 have_gcc_for_target=no
10904 fi
10905 rm conftest.c
10906
10907
10908
10909
10910 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10911 if test -n "$with_build_time_tools"; then
10912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10913 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10914 if test -x $with_build_time_tools/ar; then
10915 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10916 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10918 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10919 else
10920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10921 $as_echo "no" >&6; }
10922 fi
10923 elif test $build != $host && test $have_gcc_for_target = yes; then
10924 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10925 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10926 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10927 fi
10928 fi
10929 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10930 # Extract the first word of "ar", so it can be a program name with args.
10931 set dummy ar; ac_word=$2
10932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10933 $as_echo_n "checking for $ac_word... " >&6; }
10934 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10935 $as_echo_n "(cached) " >&6
10936 else
10937 case $AR_FOR_TARGET in
10938 [\\/]* | ?:[\\/]*)
10939 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10940 ;;
10941 *)
10942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10943 for as_dir in $gcc_cv_tool_dirs
10944 do
10945 IFS=$as_save_IFS
10946 test -z "$as_dir" && as_dir=.
10947 for ac_exec_ext in '' $ac_executable_extensions; do
10948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10949 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10951 break 2
10952 fi
10953 done
10954 done
10955 IFS=$as_save_IFS
10956
10957 ;;
10958 esac
10959 fi
10960 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10961 if test -n "$AR_FOR_TARGET"; then
10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10963 $as_echo "$AR_FOR_TARGET" >&6; }
10964 else
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10966 $as_echo "no" >&6; }
10967 fi
10968
10969
10970 fi
10971 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10972
10973
10974 if test -n "$AR_FOR_TARGET"; then
10975 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10976 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10977 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10978 fi
10979
10980 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10981 for ncn_progname in ar; do
10982 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10983 set dummy ${ncn_progname}; ac_word=$2
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10985 $as_echo_n "checking for $ac_word... " >&6; }
10986 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10987 $as_echo_n "(cached) " >&6
10988 else
10989 if test -n "$AR_FOR_TARGET"; then
10990 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10991 else
10992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10993 for as_dir in $PATH
10994 do
10995 IFS=$as_save_IFS
10996 test -z "$as_dir" && as_dir=.
10997 for ac_exec_ext in '' $ac_executable_extensions; do
10998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10999 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11001 break 2
11002 fi
11003 done
11004 done
11005 IFS=$as_save_IFS
11006
11007 fi
11008 fi
11009 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11010 if test -n "$AR_FOR_TARGET"; then
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11012 $as_echo "$AR_FOR_TARGET" >&6; }
11013 else
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11015 $as_echo "no" >&6; }
11016 fi
11017
11018
11019 done
11020 fi
11021
11022 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11023 for ncn_progname in ar; do
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11025 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11026 if test -x $with_build_time_tools/${ncn_progname}; then
11027 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11029 $as_echo "yes" >&6; }
11030 break
11031 else
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11033 $as_echo "no" >&6; }
11034 fi
11035 done
11036 fi
11037
11038 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11039 for ncn_progname in ar; do
11040 if test -n "$ncn_target_tool_prefix"; then
11041 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11042 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11044 $as_echo_n "checking for $ac_word... " >&6; }
11045 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11046 $as_echo_n "(cached) " >&6
11047 else
11048 if test -n "$AR_FOR_TARGET"; then
11049 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11050 else
11051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11052 for as_dir in $PATH
11053 do
11054 IFS=$as_save_IFS
11055 test -z "$as_dir" && as_dir=.
11056 for ac_exec_ext in '' $ac_executable_extensions; do
11057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11058 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11060 break 2
11061 fi
11062 done
11063 done
11064 IFS=$as_save_IFS
11065
11066 fi
11067 fi
11068 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11069 if test -n "$AR_FOR_TARGET"; then
11070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11071 $as_echo "$AR_FOR_TARGET" >&6; }
11072 else
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11074 $as_echo "no" >&6; }
11075 fi
11076
11077
11078 fi
11079 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11080 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11081 set dummy ${ncn_progname}; ac_word=$2
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11083 $as_echo_n "checking for $ac_word... " >&6; }
11084 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11085 $as_echo_n "(cached) " >&6
11086 else
11087 if test -n "$AR_FOR_TARGET"; then
11088 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11089 else
11090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11091 for as_dir in $PATH
11092 do
11093 IFS=$as_save_IFS
11094 test -z "$as_dir" && as_dir=.
11095 for ac_exec_ext in '' $ac_executable_extensions; do
11096 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11097 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11099 break 2
11100 fi
11101 done
11102 done
11103 IFS=$as_save_IFS
11104
11105 fi
11106 fi
11107 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11108 if test -n "$AR_FOR_TARGET"; then
11109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11110 $as_echo "$AR_FOR_TARGET" >&6; }
11111 else
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11113 $as_echo "no" >&6; }
11114 fi
11115
11116
11117 fi
11118 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11119 done
11120 fi
11121
11122 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11123 set dummy ar
11124 if test $build = $target ; then
11125 AR_FOR_TARGET="$2"
11126 else
11127 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11128 fi
11129 else
11130 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11131 fi
11132
11133 else
11134 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11135 fi
11136
11137
11138
11139
11140 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11141 if test -n "$with_build_time_tools"; then
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11143 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11144 if test -x $with_build_time_tools/as; then
11145 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11146 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11148 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11149 else
11150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11151 $as_echo "no" >&6; }
11152 fi
11153 elif test $build != $host && test $have_gcc_for_target = yes; then
11154 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11155 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11156 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11157 fi
11158 fi
11159 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11160 # Extract the first word of "as", so it can be a program name with args.
11161 set dummy as; ac_word=$2
11162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11163 $as_echo_n "checking for $ac_word... " >&6; }
11164 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11165 $as_echo_n "(cached) " >&6
11166 else
11167 case $AS_FOR_TARGET in
11168 [\\/]* | ?:[\\/]*)
11169 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11170 ;;
11171 *)
11172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11173 for as_dir in $gcc_cv_tool_dirs
11174 do
11175 IFS=$as_save_IFS
11176 test -z "$as_dir" && as_dir=.
11177 for ac_exec_ext in '' $ac_executable_extensions; do
11178 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11179 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11180 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11181 break 2
11182 fi
11183 done
11184 done
11185 IFS=$as_save_IFS
11186
11187 ;;
11188 esac
11189 fi
11190 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11191 if test -n "$AS_FOR_TARGET"; then
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11193 $as_echo "$AS_FOR_TARGET" >&6; }
11194 else
11195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11196 $as_echo "no" >&6; }
11197 fi
11198
11199
11200 fi
11201 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11202
11203
11204 if test -n "$AS_FOR_TARGET"; then
11205 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11206 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11207 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11208 fi
11209
11210 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11211 for ncn_progname in as; do
11212 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11213 set dummy ${ncn_progname}; ac_word=$2
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11215 $as_echo_n "checking for $ac_word... " >&6; }
11216 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11217 $as_echo_n "(cached) " >&6
11218 else
11219 if test -n "$AS_FOR_TARGET"; then
11220 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11221 else
11222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11223 for as_dir in $PATH
11224 do
11225 IFS=$as_save_IFS
11226 test -z "$as_dir" && as_dir=.
11227 for ac_exec_ext in '' $ac_executable_extensions; do
11228 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11229 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11230 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11231 break 2
11232 fi
11233 done
11234 done
11235 IFS=$as_save_IFS
11236
11237 fi
11238 fi
11239 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11240 if test -n "$AS_FOR_TARGET"; then
11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11242 $as_echo "$AS_FOR_TARGET" >&6; }
11243 else
11244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11245 $as_echo "no" >&6; }
11246 fi
11247
11248
11249 done
11250 fi
11251
11252 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11253 for ncn_progname in as; do
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11255 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11256 if test -x $with_build_time_tools/${ncn_progname}; then
11257 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11259 $as_echo "yes" >&6; }
11260 break
11261 else
11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11263 $as_echo "no" >&6; }
11264 fi
11265 done
11266 fi
11267
11268 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11269 for ncn_progname in as; do
11270 if test -n "$ncn_target_tool_prefix"; then
11271 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11272 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11274 $as_echo_n "checking for $ac_word... " >&6; }
11275 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11276 $as_echo_n "(cached) " >&6
11277 else
11278 if test -n "$AS_FOR_TARGET"; then
11279 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11280 else
11281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11282 for as_dir in $PATH
11283 do
11284 IFS=$as_save_IFS
11285 test -z "$as_dir" && as_dir=.
11286 for ac_exec_ext in '' $ac_executable_extensions; do
11287 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11288 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11290 break 2
11291 fi
11292 done
11293 done
11294 IFS=$as_save_IFS
11295
11296 fi
11297 fi
11298 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11299 if test -n "$AS_FOR_TARGET"; then
11300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11301 $as_echo "$AS_FOR_TARGET" >&6; }
11302 else
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11304 $as_echo "no" >&6; }
11305 fi
11306
11307
11308 fi
11309 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11310 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11311 set dummy ${ncn_progname}; ac_word=$2
11312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11313 $as_echo_n "checking for $ac_word... " >&6; }
11314 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11315 $as_echo_n "(cached) " >&6
11316 else
11317 if test -n "$AS_FOR_TARGET"; then
11318 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11319 else
11320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11321 for as_dir in $PATH
11322 do
11323 IFS=$as_save_IFS
11324 test -z "$as_dir" && as_dir=.
11325 for ac_exec_ext in '' $ac_executable_extensions; do
11326 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11327 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11328 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11329 break 2
11330 fi
11331 done
11332 done
11333 IFS=$as_save_IFS
11334
11335 fi
11336 fi
11337 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11338 if test -n "$AS_FOR_TARGET"; then
11339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11340 $as_echo "$AS_FOR_TARGET" >&6; }
11341 else
11342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11343 $as_echo "no" >&6; }
11344 fi
11345
11346
11347 fi
11348 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11349 done
11350 fi
11351
11352 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11353 set dummy as
11354 if test $build = $target ; then
11355 AS_FOR_TARGET="$2"
11356 else
11357 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11358 fi
11359 else
11360 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11361 fi
11362
11363 else
11364 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11365 fi
11366
11367
11368
11369
11370 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11371 if test -n "$with_build_time_tools"; then
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11373 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11374 if test -x $with_build_time_tools/dlltool; then
11375 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11376 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11378 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11379 else
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11381 $as_echo "no" >&6; }
11382 fi
11383 elif test $build != $host && test $have_gcc_for_target = yes; then
11384 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11385 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11386 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11387 fi
11388 fi
11389 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11390 # Extract the first word of "dlltool", so it can be a program name with args.
11391 set dummy dlltool; ac_word=$2
11392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11393 $as_echo_n "checking for $ac_word... " >&6; }
11394 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11395 $as_echo_n "(cached) " >&6
11396 else
11397 case $DLLTOOL_FOR_TARGET in
11398 [\\/]* | ?:[\\/]*)
11399 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11400 ;;
11401 *)
11402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11403 for as_dir in $gcc_cv_tool_dirs
11404 do
11405 IFS=$as_save_IFS
11406 test -z "$as_dir" && as_dir=.
11407 for ac_exec_ext in '' $ac_executable_extensions; do
11408 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11409 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11411 break 2
11412 fi
11413 done
11414 done
11415 IFS=$as_save_IFS
11416
11417 ;;
11418 esac
11419 fi
11420 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11421 if test -n "$DLLTOOL_FOR_TARGET"; then
11422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11423 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11424 else
11425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11426 $as_echo "no" >&6; }
11427 fi
11428
11429
11430 fi
11431 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11432
11433
11434 if test -n "$DLLTOOL_FOR_TARGET"; then
11435 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11436 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11437 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11438 fi
11439
11440 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11441 for ncn_progname in dlltool; do
11442 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11443 set dummy ${ncn_progname}; ac_word=$2
11444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11445 $as_echo_n "checking for $ac_word... " >&6; }
11446 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11447 $as_echo_n "(cached) " >&6
11448 else
11449 if test -n "$DLLTOOL_FOR_TARGET"; then
11450 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11451 else
11452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11453 for as_dir in $PATH
11454 do
11455 IFS=$as_save_IFS
11456 test -z "$as_dir" && as_dir=.
11457 for ac_exec_ext in '' $ac_executable_extensions; do
11458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11459 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11461 break 2
11462 fi
11463 done
11464 done
11465 IFS=$as_save_IFS
11466
11467 fi
11468 fi
11469 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11470 if test -n "$DLLTOOL_FOR_TARGET"; then
11471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11472 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11473 else
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11475 $as_echo "no" >&6; }
11476 fi
11477
11478
11479 done
11480 fi
11481
11482 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11483 for ncn_progname in dlltool; do
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11485 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11486 if test -x $with_build_time_tools/${ncn_progname}; then
11487 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11489 $as_echo "yes" >&6; }
11490 break
11491 else
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493 $as_echo "no" >&6; }
11494 fi
11495 done
11496 fi
11497
11498 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11499 for ncn_progname in dlltool; do
11500 if test -n "$ncn_target_tool_prefix"; then
11501 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11502 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11504 $as_echo_n "checking for $ac_word... " >&6; }
11505 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11506 $as_echo_n "(cached) " >&6
11507 else
11508 if test -n "$DLLTOOL_FOR_TARGET"; then
11509 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11510 else
11511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11512 for as_dir in $PATH
11513 do
11514 IFS=$as_save_IFS
11515 test -z "$as_dir" && as_dir=.
11516 for ac_exec_ext in '' $ac_executable_extensions; do
11517 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11518 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11520 break 2
11521 fi
11522 done
11523 done
11524 IFS=$as_save_IFS
11525
11526 fi
11527 fi
11528 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11529 if test -n "$DLLTOOL_FOR_TARGET"; then
11530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11531 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11532 else
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11534 $as_echo "no" >&6; }
11535 fi
11536
11537
11538 fi
11539 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11540 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11541 set dummy ${ncn_progname}; ac_word=$2
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11543 $as_echo_n "checking for $ac_word... " >&6; }
11544 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11545 $as_echo_n "(cached) " >&6
11546 else
11547 if test -n "$DLLTOOL_FOR_TARGET"; then
11548 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11549 else
11550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11551 for as_dir in $PATH
11552 do
11553 IFS=$as_save_IFS
11554 test -z "$as_dir" && as_dir=.
11555 for ac_exec_ext in '' $ac_executable_extensions; do
11556 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11557 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11558 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11559 break 2
11560 fi
11561 done
11562 done
11563 IFS=$as_save_IFS
11564
11565 fi
11566 fi
11567 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11568 if test -n "$DLLTOOL_FOR_TARGET"; then
11569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11570 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11571 else
11572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11573 $as_echo "no" >&6; }
11574 fi
11575
11576
11577 fi
11578 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11579 done
11580 fi
11581
11582 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11583 set dummy dlltool
11584 if test $build = $target ; then
11585 DLLTOOL_FOR_TARGET="$2"
11586 else
11587 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11588 fi
11589 else
11590 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11591 fi
11592
11593 else
11594 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11595 fi
11596
11597
11598
11599
11600 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11601 if test -n "$with_build_time_tools"; then
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11603 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11604 if test -x $with_build_time_tools/ld; then
11605 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11606 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11608 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11609 else
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11611 $as_echo "no" >&6; }
11612 fi
11613 elif test $build != $host && test $have_gcc_for_target = yes; then
11614 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11615 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11616 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11617 fi
11618 fi
11619 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11620 # Extract the first word of "ld", so it can be a program name with args.
11621 set dummy ld; ac_word=$2
11622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11623 $as_echo_n "checking for $ac_word... " >&6; }
11624 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11625 $as_echo_n "(cached) " >&6
11626 else
11627 case $LD_FOR_TARGET in
11628 [\\/]* | ?:[\\/]*)
11629 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11630 ;;
11631 *)
11632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11633 for as_dir in $gcc_cv_tool_dirs
11634 do
11635 IFS=$as_save_IFS
11636 test -z "$as_dir" && as_dir=.
11637 for ac_exec_ext in '' $ac_executable_extensions; do
11638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11639 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11641 break 2
11642 fi
11643 done
11644 done
11645 IFS=$as_save_IFS
11646
11647 ;;
11648 esac
11649 fi
11650 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11651 if test -n "$LD_FOR_TARGET"; then
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11653 $as_echo "$LD_FOR_TARGET" >&6; }
11654 else
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11656 $as_echo "no" >&6; }
11657 fi
11658
11659
11660 fi
11661 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11662
11663
11664 if test -n "$LD_FOR_TARGET"; then
11665 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11666 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11667 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11668 fi
11669
11670 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11671 for ncn_progname in ld; do
11672 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11673 set dummy ${ncn_progname}; ac_word=$2
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11675 $as_echo_n "checking for $ac_word... " >&6; }
11676 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11677 $as_echo_n "(cached) " >&6
11678 else
11679 if test -n "$LD_FOR_TARGET"; then
11680 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11681 else
11682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11683 for as_dir in $PATH
11684 do
11685 IFS=$as_save_IFS
11686 test -z "$as_dir" && as_dir=.
11687 for ac_exec_ext in '' $ac_executable_extensions; do
11688 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11689 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11691 break 2
11692 fi
11693 done
11694 done
11695 IFS=$as_save_IFS
11696
11697 fi
11698 fi
11699 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11700 if test -n "$LD_FOR_TARGET"; then
11701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11702 $as_echo "$LD_FOR_TARGET" >&6; }
11703 else
11704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11705 $as_echo "no" >&6; }
11706 fi
11707
11708
11709 done
11710 fi
11711
11712 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11713 for ncn_progname in ld; do
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11715 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11716 if test -x $with_build_time_tools/${ncn_progname}; then
11717 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11719 $as_echo "yes" >&6; }
11720 break
11721 else
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11723 $as_echo "no" >&6; }
11724 fi
11725 done
11726 fi
11727
11728 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11729 for ncn_progname in ld; do
11730 if test -n "$ncn_target_tool_prefix"; then
11731 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11732 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11734 $as_echo_n "checking for $ac_word... " >&6; }
11735 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11736 $as_echo_n "(cached) " >&6
11737 else
11738 if test -n "$LD_FOR_TARGET"; then
11739 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11740 else
11741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11742 for as_dir in $PATH
11743 do
11744 IFS=$as_save_IFS
11745 test -z "$as_dir" && as_dir=.
11746 for ac_exec_ext in '' $ac_executable_extensions; do
11747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11748 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11750 break 2
11751 fi
11752 done
11753 done
11754 IFS=$as_save_IFS
11755
11756 fi
11757 fi
11758 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11759 if test -n "$LD_FOR_TARGET"; then
11760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11761 $as_echo "$LD_FOR_TARGET" >&6; }
11762 else
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11764 $as_echo "no" >&6; }
11765 fi
11766
11767
11768 fi
11769 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11770 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11771 set dummy ${ncn_progname}; ac_word=$2
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11773 $as_echo_n "checking for $ac_word... " >&6; }
11774 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11775 $as_echo_n "(cached) " >&6
11776 else
11777 if test -n "$LD_FOR_TARGET"; then
11778 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11779 else
11780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11781 for as_dir in $PATH
11782 do
11783 IFS=$as_save_IFS
11784 test -z "$as_dir" && as_dir=.
11785 for ac_exec_ext in '' $ac_executable_extensions; do
11786 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11787 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11788 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11789 break 2
11790 fi
11791 done
11792 done
11793 IFS=$as_save_IFS
11794
11795 fi
11796 fi
11797 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11798 if test -n "$LD_FOR_TARGET"; then
11799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11800 $as_echo "$LD_FOR_TARGET" >&6; }
11801 else
11802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11803 $as_echo "no" >&6; }
11804 fi
11805
11806
11807 fi
11808 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11809 done
11810 fi
11811
11812 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11813 set dummy ld
11814 if test $build = $target ; then
11815 LD_FOR_TARGET="$2"
11816 else
11817 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11818 fi
11819 else
11820 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11821 fi
11822
11823 else
11824 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11825 fi
11826
11827
11828
11829
11830 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11831 if test -n "$with_build_time_tools"; then
11832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11833 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11834 if test -x $with_build_time_tools/lipo; then
11835 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11836 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11838 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11839 else
11840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11841 $as_echo "no" >&6; }
11842 fi
11843 elif test $build != $host && test $have_gcc_for_target = yes; then
11844 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11845 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11846 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11847 fi
11848 fi
11849 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11850 # Extract the first word of "lipo", so it can be a program name with args.
11851 set dummy lipo; ac_word=$2
11852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11853 $as_echo_n "checking for $ac_word... " >&6; }
11854 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11855 $as_echo_n "(cached) " >&6
11856 else
11857 case $LIPO_FOR_TARGET in
11858 [\\/]* | ?:[\\/]*)
11859 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11860 ;;
11861 *)
11862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11863 for as_dir in $gcc_cv_tool_dirs
11864 do
11865 IFS=$as_save_IFS
11866 test -z "$as_dir" && as_dir=.
11867 for ac_exec_ext in '' $ac_executable_extensions; do
11868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11869 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11871 break 2
11872 fi
11873 done
11874 done
11875 IFS=$as_save_IFS
11876
11877 ;;
11878 esac
11879 fi
11880 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11881 if test -n "$LIPO_FOR_TARGET"; then
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11883 $as_echo "$LIPO_FOR_TARGET" >&6; }
11884 else
11885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11886 $as_echo "no" >&6; }
11887 fi
11888
11889
11890 fi
11891 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11892
11893
11894 if test -n "$LIPO_FOR_TARGET"; then
11895 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11896 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11897 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11898 fi
11899
11900 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11901 for ncn_progname in lipo; do
11902 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11903 set dummy ${ncn_progname}; ac_word=$2
11904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11905 $as_echo_n "checking for $ac_word... " >&6; }
11906 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11907 $as_echo_n "(cached) " >&6
11908 else
11909 if test -n "$LIPO_FOR_TARGET"; then
11910 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11911 else
11912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11913 for as_dir in $PATH
11914 do
11915 IFS=$as_save_IFS
11916 test -z "$as_dir" && as_dir=.
11917 for ac_exec_ext in '' $ac_executable_extensions; do
11918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11919 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11921 break 2
11922 fi
11923 done
11924 done
11925 IFS=$as_save_IFS
11926
11927 fi
11928 fi
11929 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11930 if test -n "$LIPO_FOR_TARGET"; then
11931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11932 $as_echo "$LIPO_FOR_TARGET" >&6; }
11933 else
11934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11935 $as_echo "no" >&6; }
11936 fi
11937
11938
11939 done
11940 fi
11941
11942 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11943 for ncn_progname in lipo; do
11944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11945 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11946 if test -x $with_build_time_tools/${ncn_progname}; then
11947 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11949 $as_echo "yes" >&6; }
11950 break
11951 else
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11953 $as_echo "no" >&6; }
11954 fi
11955 done
11956 fi
11957
11958 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11959 for ncn_progname in lipo; do
11960 if test -n "$ncn_target_tool_prefix"; then
11961 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11962 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11964 $as_echo_n "checking for $ac_word... " >&6; }
11965 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11966 $as_echo_n "(cached) " >&6
11967 else
11968 if test -n "$LIPO_FOR_TARGET"; then
11969 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11970 else
11971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11972 for as_dir in $PATH
11973 do
11974 IFS=$as_save_IFS
11975 test -z "$as_dir" && as_dir=.
11976 for ac_exec_ext in '' $ac_executable_extensions; do
11977 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11978 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11980 break 2
11981 fi
11982 done
11983 done
11984 IFS=$as_save_IFS
11985
11986 fi
11987 fi
11988 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11989 if test -n "$LIPO_FOR_TARGET"; then
11990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11991 $as_echo "$LIPO_FOR_TARGET" >&6; }
11992 else
11993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11994 $as_echo "no" >&6; }
11995 fi
11996
11997
11998 fi
11999 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12000 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12001 set dummy ${ncn_progname}; ac_word=$2
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12003 $as_echo_n "checking for $ac_word... " >&6; }
12004 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12005 $as_echo_n "(cached) " >&6
12006 else
12007 if test -n "$LIPO_FOR_TARGET"; then
12008 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12009 else
12010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12011 for as_dir in $PATH
12012 do
12013 IFS=$as_save_IFS
12014 test -z "$as_dir" && as_dir=.
12015 for ac_exec_ext in '' $ac_executable_extensions; do
12016 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12017 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12018 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12019 break 2
12020 fi
12021 done
12022 done
12023 IFS=$as_save_IFS
12024
12025 fi
12026 fi
12027 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12028 if test -n "$LIPO_FOR_TARGET"; then
12029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12030 $as_echo "$LIPO_FOR_TARGET" >&6; }
12031 else
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12033 $as_echo "no" >&6; }
12034 fi
12035
12036
12037 fi
12038 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12039 done
12040 fi
12041
12042 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12043 set dummy lipo
12044 if test $build = $target ; then
12045 LIPO_FOR_TARGET="$2"
12046 else
12047 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12048 fi
12049 else
12050 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12051 fi
12052
12053 else
12054 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12055 fi
12056
12057
12058
12059
12060 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12061 if test -n "$with_build_time_tools"; then
12062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12063 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12064 if test -x $with_build_time_tools/nm; then
12065 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12066 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12068 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12069 else
12070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12071 $as_echo "no" >&6; }
12072 fi
12073 elif test $build != $host && test $have_gcc_for_target = yes; then
12074 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12075 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12076 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12077 fi
12078 fi
12079 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12080 # Extract the first word of "nm", so it can be a program name with args.
12081 set dummy nm; ac_word=$2
12082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12083 $as_echo_n "checking for $ac_word... " >&6; }
12084 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12085 $as_echo_n "(cached) " >&6
12086 else
12087 case $NM_FOR_TARGET in
12088 [\\/]* | ?:[\\/]*)
12089 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12090 ;;
12091 *)
12092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12093 for as_dir in $gcc_cv_tool_dirs
12094 do
12095 IFS=$as_save_IFS
12096 test -z "$as_dir" && as_dir=.
12097 for ac_exec_ext in '' $ac_executable_extensions; do
12098 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12099 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12100 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12101 break 2
12102 fi
12103 done
12104 done
12105 IFS=$as_save_IFS
12106
12107 ;;
12108 esac
12109 fi
12110 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12111 if test -n "$NM_FOR_TARGET"; then
12112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12113 $as_echo "$NM_FOR_TARGET" >&6; }
12114 else
12115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12116 $as_echo "no" >&6; }
12117 fi
12118
12119
12120 fi
12121 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12122
12123
12124 if test -n "$NM_FOR_TARGET"; then
12125 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12126 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12127 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12128 fi
12129
12130 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12131 for ncn_progname in nm; do
12132 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12133 set dummy ${ncn_progname}; ac_word=$2
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12135 $as_echo_n "checking for $ac_word... " >&6; }
12136 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12137 $as_echo_n "(cached) " >&6
12138 else
12139 if test -n "$NM_FOR_TARGET"; then
12140 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12141 else
12142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12143 for as_dir in $PATH
12144 do
12145 IFS=$as_save_IFS
12146 test -z "$as_dir" && as_dir=.
12147 for ac_exec_ext in '' $ac_executable_extensions; do
12148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12149 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12151 break 2
12152 fi
12153 done
12154 done
12155 IFS=$as_save_IFS
12156
12157 fi
12158 fi
12159 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12160 if test -n "$NM_FOR_TARGET"; then
12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12162 $as_echo "$NM_FOR_TARGET" >&6; }
12163 else
12164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12165 $as_echo "no" >&6; }
12166 fi
12167
12168
12169 done
12170 fi
12171
12172 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12173 for ncn_progname in nm; do
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12175 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12176 if test -x $with_build_time_tools/${ncn_progname}; then
12177 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12179 $as_echo "yes" >&6; }
12180 break
12181 else
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12183 $as_echo "no" >&6; }
12184 fi
12185 done
12186 fi
12187
12188 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12189 for ncn_progname in nm; do
12190 if test -n "$ncn_target_tool_prefix"; then
12191 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12192 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12194 $as_echo_n "checking for $ac_word... " >&6; }
12195 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12196 $as_echo_n "(cached) " >&6
12197 else
12198 if test -n "$NM_FOR_TARGET"; then
12199 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12200 else
12201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12202 for as_dir in $PATH
12203 do
12204 IFS=$as_save_IFS
12205 test -z "$as_dir" && as_dir=.
12206 for ac_exec_ext in '' $ac_executable_extensions; do
12207 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12208 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12210 break 2
12211 fi
12212 done
12213 done
12214 IFS=$as_save_IFS
12215
12216 fi
12217 fi
12218 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12219 if test -n "$NM_FOR_TARGET"; then
12220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12221 $as_echo "$NM_FOR_TARGET" >&6; }
12222 else
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12224 $as_echo "no" >&6; }
12225 fi
12226
12227
12228 fi
12229 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12230 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12231 set dummy ${ncn_progname}; ac_word=$2
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12233 $as_echo_n "checking for $ac_word... " >&6; }
12234 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12235 $as_echo_n "(cached) " >&6
12236 else
12237 if test -n "$NM_FOR_TARGET"; then
12238 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12239 else
12240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12241 for as_dir in $PATH
12242 do
12243 IFS=$as_save_IFS
12244 test -z "$as_dir" && as_dir=.
12245 for ac_exec_ext in '' $ac_executable_extensions; do
12246 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12247 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12249 break 2
12250 fi
12251 done
12252 done
12253 IFS=$as_save_IFS
12254
12255 fi
12256 fi
12257 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12258 if test -n "$NM_FOR_TARGET"; then
12259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12260 $as_echo "$NM_FOR_TARGET" >&6; }
12261 else
12262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12263 $as_echo "no" >&6; }
12264 fi
12265
12266
12267 fi
12268 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12269 done
12270 fi
12271
12272 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12273 set dummy nm
12274 if test $build = $target ; then
12275 NM_FOR_TARGET="$2"
12276 else
12277 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12278 fi
12279 else
12280 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12281 fi
12282
12283 else
12284 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12285 fi
12286
12287
12288
12289
12290 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12291 if test -n "$with_build_time_tools"; then
12292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12293 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12294 if test -x $with_build_time_tools/objcopy; then
12295 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12296 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12298 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12299 else
12300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12301 $as_echo "no" >&6; }
12302 fi
12303 elif test $build != $host && test $have_gcc_for_target = yes; then
12304 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12305 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12306 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12307 fi
12308 fi
12309 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12310 # Extract the first word of "objcopy", so it can be a program name with args.
12311 set dummy objcopy; ac_word=$2
12312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12313 $as_echo_n "checking for $ac_word... " >&6; }
12314 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12315 $as_echo_n "(cached) " >&6
12316 else
12317 case $OBJCOPY_FOR_TARGET in
12318 [\\/]* | ?:[\\/]*)
12319 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12320 ;;
12321 *)
12322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12323 for as_dir in $gcc_cv_tool_dirs
12324 do
12325 IFS=$as_save_IFS
12326 test -z "$as_dir" && as_dir=.
12327 for ac_exec_ext in '' $ac_executable_extensions; do
12328 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12329 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12330 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12331 break 2
12332 fi
12333 done
12334 done
12335 IFS=$as_save_IFS
12336
12337 ;;
12338 esac
12339 fi
12340 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12341 if test -n "$OBJCOPY_FOR_TARGET"; then
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12343 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12344 else
12345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12346 $as_echo "no" >&6; }
12347 fi
12348
12349
12350 fi
12351 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12352
12353
12354 if test -n "$OBJCOPY_FOR_TARGET"; then
12355 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12356 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12357 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12358 fi
12359
12360 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12361 for ncn_progname in objcopy; do
12362 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12363 set dummy ${ncn_progname}; ac_word=$2
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12365 $as_echo_n "checking for $ac_word... " >&6; }
12366 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12367 $as_echo_n "(cached) " >&6
12368 else
12369 if test -n "$OBJCOPY_FOR_TARGET"; then
12370 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12371 else
12372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12373 for as_dir in $PATH
12374 do
12375 IFS=$as_save_IFS
12376 test -z "$as_dir" && as_dir=.
12377 for ac_exec_ext in '' $ac_executable_extensions; do
12378 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12379 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12380 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12381 break 2
12382 fi
12383 done
12384 done
12385 IFS=$as_save_IFS
12386
12387 fi
12388 fi
12389 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12390 if test -n "$OBJCOPY_FOR_TARGET"; then
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12392 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12393 else
12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12395 $as_echo "no" >&6; }
12396 fi
12397
12398
12399 done
12400 fi
12401
12402 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12403 for ncn_progname in objcopy; do
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12405 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12406 if test -x $with_build_time_tools/${ncn_progname}; then
12407 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12409 $as_echo "yes" >&6; }
12410 break
12411 else
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12413 $as_echo "no" >&6; }
12414 fi
12415 done
12416 fi
12417
12418 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12419 for ncn_progname in objcopy; do
12420 if test -n "$ncn_target_tool_prefix"; then
12421 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12422 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12424 $as_echo_n "checking for $ac_word... " >&6; }
12425 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12426 $as_echo_n "(cached) " >&6
12427 else
12428 if test -n "$OBJCOPY_FOR_TARGET"; then
12429 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12430 else
12431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12432 for as_dir in $PATH
12433 do
12434 IFS=$as_save_IFS
12435 test -z "$as_dir" && as_dir=.
12436 for ac_exec_ext in '' $ac_executable_extensions; do
12437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12438 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12440 break 2
12441 fi
12442 done
12443 done
12444 IFS=$as_save_IFS
12445
12446 fi
12447 fi
12448 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12449 if test -n "$OBJCOPY_FOR_TARGET"; then
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12451 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12452 else
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12454 $as_echo "no" >&6; }
12455 fi
12456
12457
12458 fi
12459 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12460 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12461 set dummy ${ncn_progname}; ac_word=$2
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12463 $as_echo_n "checking for $ac_word... " >&6; }
12464 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12465 $as_echo_n "(cached) " >&6
12466 else
12467 if test -n "$OBJCOPY_FOR_TARGET"; then
12468 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12469 else
12470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12471 for as_dir in $PATH
12472 do
12473 IFS=$as_save_IFS
12474 test -z "$as_dir" && as_dir=.
12475 for ac_exec_ext in '' $ac_executable_extensions; do
12476 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12477 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12479 break 2
12480 fi
12481 done
12482 done
12483 IFS=$as_save_IFS
12484
12485 fi
12486 fi
12487 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12488 if test -n "$OBJCOPY_FOR_TARGET"; then
12489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12490 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12491 else
12492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12493 $as_echo "no" >&6; }
12494 fi
12495
12496
12497 fi
12498 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12499 done
12500 fi
12501
12502 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12503 set dummy objcopy
12504 if test $build = $target ; then
12505 OBJCOPY_FOR_TARGET="$2"
12506 else
12507 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12508 fi
12509 else
12510 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12511 fi
12512
12513 else
12514 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12515 fi
12516
12517
12518
12519
12520 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12521 if test -n "$with_build_time_tools"; then
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12523 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12524 if test -x $with_build_time_tools/objdump; then
12525 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12526 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12528 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12529 else
12530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12531 $as_echo "no" >&6; }
12532 fi
12533 elif test $build != $host && test $have_gcc_for_target = yes; then
12534 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12535 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12536 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12537 fi
12538 fi
12539 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12540 # Extract the first word of "objdump", so it can be a program name with args.
12541 set dummy objdump; ac_word=$2
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12543 $as_echo_n "checking for $ac_word... " >&6; }
12544 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12545 $as_echo_n "(cached) " >&6
12546 else
12547 case $OBJDUMP_FOR_TARGET in
12548 [\\/]* | ?:[\\/]*)
12549 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12550 ;;
12551 *)
12552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12553 for as_dir in $gcc_cv_tool_dirs
12554 do
12555 IFS=$as_save_IFS
12556 test -z "$as_dir" && as_dir=.
12557 for ac_exec_ext in '' $ac_executable_extensions; do
12558 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12559 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12561 break 2
12562 fi
12563 done
12564 done
12565 IFS=$as_save_IFS
12566
12567 ;;
12568 esac
12569 fi
12570 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12571 if test -n "$OBJDUMP_FOR_TARGET"; then
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12573 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12574 else
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12576 $as_echo "no" >&6; }
12577 fi
12578
12579
12580 fi
12581 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12582
12583
12584 if test -n "$OBJDUMP_FOR_TARGET"; then
12585 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12586 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12587 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12588 fi
12589
12590 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12591 for ncn_progname in objdump; do
12592 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12593 set dummy ${ncn_progname}; ac_word=$2
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12595 $as_echo_n "checking for $ac_word... " >&6; }
12596 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12597 $as_echo_n "(cached) " >&6
12598 else
12599 if test -n "$OBJDUMP_FOR_TARGET"; then
12600 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12601 else
12602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12603 for as_dir in $PATH
12604 do
12605 IFS=$as_save_IFS
12606 test -z "$as_dir" && as_dir=.
12607 for ac_exec_ext in '' $ac_executable_extensions; do
12608 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12609 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12610 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12611 break 2
12612 fi
12613 done
12614 done
12615 IFS=$as_save_IFS
12616
12617 fi
12618 fi
12619 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12620 if test -n "$OBJDUMP_FOR_TARGET"; then
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12622 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12623 else
12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12625 $as_echo "no" >&6; }
12626 fi
12627
12628
12629 done
12630 fi
12631
12632 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12633 for ncn_progname in objdump; do
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12635 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12636 if test -x $with_build_time_tools/${ncn_progname}; then
12637 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12639 $as_echo "yes" >&6; }
12640 break
12641 else
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12643 $as_echo "no" >&6; }
12644 fi
12645 done
12646 fi
12647
12648 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12649 for ncn_progname in objdump; do
12650 if test -n "$ncn_target_tool_prefix"; then
12651 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12652 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12654 $as_echo_n "checking for $ac_word... " >&6; }
12655 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12656 $as_echo_n "(cached) " >&6
12657 else
12658 if test -n "$OBJDUMP_FOR_TARGET"; then
12659 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12660 else
12661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12662 for as_dir in $PATH
12663 do
12664 IFS=$as_save_IFS
12665 test -z "$as_dir" && as_dir=.
12666 for ac_exec_ext in '' $ac_executable_extensions; do
12667 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12668 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12669 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12670 break 2
12671 fi
12672 done
12673 done
12674 IFS=$as_save_IFS
12675
12676 fi
12677 fi
12678 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12679 if test -n "$OBJDUMP_FOR_TARGET"; then
12680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12681 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12682 else
12683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12684 $as_echo "no" >&6; }
12685 fi
12686
12687
12688 fi
12689 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12690 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12691 set dummy ${ncn_progname}; ac_word=$2
12692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12693 $as_echo_n "checking for $ac_word... " >&6; }
12694 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12695 $as_echo_n "(cached) " >&6
12696 else
12697 if test -n "$OBJDUMP_FOR_TARGET"; then
12698 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12699 else
12700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12701 for as_dir in $PATH
12702 do
12703 IFS=$as_save_IFS
12704 test -z "$as_dir" && as_dir=.
12705 for ac_exec_ext in '' $ac_executable_extensions; do
12706 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12707 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12708 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12709 break 2
12710 fi
12711 done
12712 done
12713 IFS=$as_save_IFS
12714
12715 fi
12716 fi
12717 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12718 if test -n "$OBJDUMP_FOR_TARGET"; then
12719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12720 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12721 else
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12723 $as_echo "no" >&6; }
12724 fi
12725
12726
12727 fi
12728 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12729 done
12730 fi
12731
12732 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12733 set dummy objdump
12734 if test $build = $target ; then
12735 OBJDUMP_FOR_TARGET="$2"
12736 else
12737 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12738 fi
12739 else
12740 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12741 fi
12742
12743 else
12744 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12745 fi
12746
12747
12748
12749
12750 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12751 if test -n "$with_build_time_tools"; then
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12753 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12754 if test -x $with_build_time_tools/ranlib; then
12755 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12756 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12758 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12759 else
12760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12761 $as_echo "no" >&6; }
12762 fi
12763 elif test $build != $host && test $have_gcc_for_target = yes; then
12764 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12765 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12766 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12767 fi
12768 fi
12769 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12770 # Extract the first word of "ranlib", so it can be a program name with args.
12771 set dummy ranlib; ac_word=$2
12772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12773 $as_echo_n "checking for $ac_word... " >&6; }
12774 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12775 $as_echo_n "(cached) " >&6
12776 else
12777 case $RANLIB_FOR_TARGET in
12778 [\\/]* | ?:[\\/]*)
12779 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12780 ;;
12781 *)
12782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12783 for as_dir in $gcc_cv_tool_dirs
12784 do
12785 IFS=$as_save_IFS
12786 test -z "$as_dir" && as_dir=.
12787 for ac_exec_ext in '' $ac_executable_extensions; do
12788 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12789 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12790 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12791 break 2
12792 fi
12793 done
12794 done
12795 IFS=$as_save_IFS
12796
12797 ;;
12798 esac
12799 fi
12800 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12801 if test -n "$RANLIB_FOR_TARGET"; then
12802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12803 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12804 else
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12806 $as_echo "no" >&6; }
12807 fi
12808
12809
12810 fi
12811 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12812
12813
12814 if test -n "$RANLIB_FOR_TARGET"; then
12815 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12816 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12817 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12818 fi
12819
12820 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12821 for ncn_progname in ranlib; do
12822 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12823 set dummy ${ncn_progname}; ac_word=$2
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12825 $as_echo_n "checking for $ac_word... " >&6; }
12826 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12827 $as_echo_n "(cached) " >&6
12828 else
12829 if test -n "$RANLIB_FOR_TARGET"; then
12830 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12831 else
12832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12833 for as_dir in $PATH
12834 do
12835 IFS=$as_save_IFS
12836 test -z "$as_dir" && as_dir=.
12837 for ac_exec_ext in '' $ac_executable_extensions; do
12838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12839 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12841 break 2
12842 fi
12843 done
12844 done
12845 IFS=$as_save_IFS
12846
12847 fi
12848 fi
12849 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12850 if test -n "$RANLIB_FOR_TARGET"; then
12851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12852 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12853 else
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12855 $as_echo "no" >&6; }
12856 fi
12857
12858
12859 done
12860 fi
12861
12862 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12863 for ncn_progname in ranlib; do
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12865 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12866 if test -x $with_build_time_tools/${ncn_progname}; then
12867 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12869 $as_echo "yes" >&6; }
12870 break
12871 else
12872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12873 $as_echo "no" >&6; }
12874 fi
12875 done
12876 fi
12877
12878 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12879 for ncn_progname in ranlib; do
12880 if test -n "$ncn_target_tool_prefix"; then
12881 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12882 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12884 $as_echo_n "checking for $ac_word... " >&6; }
12885 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12886 $as_echo_n "(cached) " >&6
12887 else
12888 if test -n "$RANLIB_FOR_TARGET"; then
12889 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12890 else
12891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12892 for as_dir in $PATH
12893 do
12894 IFS=$as_save_IFS
12895 test -z "$as_dir" && as_dir=.
12896 for ac_exec_ext in '' $ac_executable_extensions; do
12897 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12898 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12900 break 2
12901 fi
12902 done
12903 done
12904 IFS=$as_save_IFS
12905
12906 fi
12907 fi
12908 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12909 if test -n "$RANLIB_FOR_TARGET"; then
12910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12911 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12912 else
12913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12914 $as_echo "no" >&6; }
12915 fi
12916
12917
12918 fi
12919 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12920 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12921 set dummy ${ncn_progname}; ac_word=$2
12922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12923 $as_echo_n "checking for $ac_word... " >&6; }
12924 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12925 $as_echo_n "(cached) " >&6
12926 else
12927 if test -n "$RANLIB_FOR_TARGET"; then
12928 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12929 else
12930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12931 for as_dir in $PATH
12932 do
12933 IFS=$as_save_IFS
12934 test -z "$as_dir" && as_dir=.
12935 for ac_exec_ext in '' $ac_executable_extensions; do
12936 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12937 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12939 break 2
12940 fi
12941 done
12942 done
12943 IFS=$as_save_IFS
12944
12945 fi
12946 fi
12947 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12948 if test -n "$RANLIB_FOR_TARGET"; then
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12950 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12951 else
12952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12953 $as_echo "no" >&6; }
12954 fi
12955
12956
12957 fi
12958 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12959 done
12960 fi
12961
12962 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12963 set dummy ranlib
12964 if test $build = $target ; then
12965 RANLIB_FOR_TARGET="$2"
12966 else
12967 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12968 fi
12969 else
12970 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12971 fi
12972
12973 else
12974 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12975 fi
12976
12977
12978
12979
12980 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12981 if test -n "$with_build_time_tools"; then
12982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12983 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12984 if test -x $with_build_time_tools/readelf; then
12985 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12986 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12988 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12989 else
12990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12991 $as_echo "no" >&6; }
12992 fi
12993 elif test $build != $host && test $have_gcc_for_target = yes; then
12994 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12995 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12996 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12997 fi
12998 fi
12999 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13000 # Extract the first word of "readelf", so it can be a program name with args.
13001 set dummy readelf; ac_word=$2
13002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13003 $as_echo_n "checking for $ac_word... " >&6; }
13004 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
13005 $as_echo_n "(cached) " >&6
13006 else
13007 case $READELF_FOR_TARGET in
13008 [\\/]* | ?:[\\/]*)
13009 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
13010 ;;
13011 *)
13012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13013 for as_dir in $gcc_cv_tool_dirs
13014 do
13015 IFS=$as_save_IFS
13016 test -z "$as_dir" && as_dir=.
13017 for ac_exec_ext in '' $ac_executable_extensions; do
13018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13019 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13021 break 2
13022 fi
13023 done
13024 done
13025 IFS=$as_save_IFS
13026
13027 ;;
13028 esac
13029 fi
13030 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13031 if test -n "$READELF_FOR_TARGET"; then
13032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13033 $as_echo "$READELF_FOR_TARGET" >&6; }
13034 else
13035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13036 $as_echo "no" >&6; }
13037 fi
13038
13039
13040 fi
13041 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13042
13043
13044 if test -n "$READELF_FOR_TARGET"; then
13045 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13046 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13047 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13048 fi
13049
13050 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13051 for ncn_progname in readelf; do
13052 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13053 set dummy ${ncn_progname}; ac_word=$2
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13055 $as_echo_n "checking for $ac_word... " >&6; }
13056 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13057 $as_echo_n "(cached) " >&6
13058 else
13059 if test -n "$READELF_FOR_TARGET"; then
13060 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13061 else
13062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13063 for as_dir in $PATH
13064 do
13065 IFS=$as_save_IFS
13066 test -z "$as_dir" && as_dir=.
13067 for ac_exec_ext in '' $ac_executable_extensions; do
13068 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13069 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13070 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13071 break 2
13072 fi
13073 done
13074 done
13075 IFS=$as_save_IFS
13076
13077 fi
13078 fi
13079 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13080 if test -n "$READELF_FOR_TARGET"; then
13081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13082 $as_echo "$READELF_FOR_TARGET" >&6; }
13083 else
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13085 $as_echo "no" >&6; }
13086 fi
13087
13088
13089 done
13090 fi
13091
13092 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13093 for ncn_progname in readelf; do
13094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13095 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13096 if test -x $with_build_time_tools/${ncn_progname}; then
13097 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13099 $as_echo "yes" >&6; }
13100 break
13101 else
13102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104 fi
13105 done
13106 fi
13107
13108 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13109 for ncn_progname in readelf; do
13110 if test -n "$ncn_target_tool_prefix"; then
13111 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13112 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13114 $as_echo_n "checking for $ac_word... " >&6; }
13115 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13116 $as_echo_n "(cached) " >&6
13117 else
13118 if test -n "$READELF_FOR_TARGET"; then
13119 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13120 else
13121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13122 for as_dir in $PATH
13123 do
13124 IFS=$as_save_IFS
13125 test -z "$as_dir" && as_dir=.
13126 for ac_exec_ext in '' $ac_executable_extensions; do
13127 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13128 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13130 break 2
13131 fi
13132 done
13133 done
13134 IFS=$as_save_IFS
13135
13136 fi
13137 fi
13138 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13139 if test -n "$READELF_FOR_TARGET"; then
13140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13141 $as_echo "$READELF_FOR_TARGET" >&6; }
13142 else
13143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13144 $as_echo "no" >&6; }
13145 fi
13146
13147
13148 fi
13149 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13150 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13151 set dummy ${ncn_progname}; ac_word=$2
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13153 $as_echo_n "checking for $ac_word... " >&6; }
13154 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13155 $as_echo_n "(cached) " >&6
13156 else
13157 if test -n "$READELF_FOR_TARGET"; then
13158 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13159 else
13160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13161 for as_dir in $PATH
13162 do
13163 IFS=$as_save_IFS
13164 test -z "$as_dir" && as_dir=.
13165 for ac_exec_ext in '' $ac_executable_extensions; do
13166 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13167 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13169 break 2
13170 fi
13171 done
13172 done
13173 IFS=$as_save_IFS
13174
13175 fi
13176 fi
13177 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13178 if test -n "$READELF_FOR_TARGET"; then
13179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13180 $as_echo "$READELF_FOR_TARGET" >&6; }
13181 else
13182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13183 $as_echo "no" >&6; }
13184 fi
13185
13186
13187 fi
13188 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13189 done
13190 fi
13191
13192 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13193 set dummy readelf
13194 if test $build = $target ; then
13195 READELF_FOR_TARGET="$2"
13196 else
13197 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13198 fi
13199 else
13200 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13201 fi
13202
13203 else
13204 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13205 fi
13206
13207
13208
13209
13210 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13211 if test -n "$with_build_time_tools"; then
13212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13213 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13214 if test -x $with_build_time_tools/strip; then
13215 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13216 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13218 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13219 else
13220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13221 $as_echo "no" >&6; }
13222 fi
13223 elif test $build != $host && test $have_gcc_for_target = yes; then
13224 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13225 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13226 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13227 fi
13228 fi
13229 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13230 # Extract the first word of "strip", so it can be a program name with args.
13231 set dummy strip; ac_word=$2
13232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13233 $as_echo_n "checking for $ac_word... " >&6; }
13234 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13235 $as_echo_n "(cached) " >&6
13236 else
13237 case $STRIP_FOR_TARGET in
13238 [\\/]* | ?:[\\/]*)
13239 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13240 ;;
13241 *)
13242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13243 for as_dir in $gcc_cv_tool_dirs
13244 do
13245 IFS=$as_save_IFS
13246 test -z "$as_dir" && as_dir=.
13247 for ac_exec_ext in '' $ac_executable_extensions; do
13248 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13249 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13250 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13251 break 2
13252 fi
13253 done
13254 done
13255 IFS=$as_save_IFS
13256
13257 ;;
13258 esac
13259 fi
13260 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13261 if test -n "$STRIP_FOR_TARGET"; then
13262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13263 $as_echo "$STRIP_FOR_TARGET" >&6; }
13264 else
13265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13266 $as_echo "no" >&6; }
13267 fi
13268
13269
13270 fi
13271 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13272
13273
13274 if test -n "$STRIP_FOR_TARGET"; then
13275 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13276 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13277 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13278 fi
13279
13280 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13281 for ncn_progname in strip; do
13282 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13283 set dummy ${ncn_progname}; ac_word=$2
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13285 $as_echo_n "checking for $ac_word... " >&6; }
13286 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13287 $as_echo_n "(cached) " >&6
13288 else
13289 if test -n "$STRIP_FOR_TARGET"; then
13290 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13291 else
13292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13293 for as_dir in $PATH
13294 do
13295 IFS=$as_save_IFS
13296 test -z "$as_dir" && as_dir=.
13297 for ac_exec_ext in '' $ac_executable_extensions; do
13298 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13299 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13300 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13301 break 2
13302 fi
13303 done
13304 done
13305 IFS=$as_save_IFS
13306
13307 fi
13308 fi
13309 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13310 if test -n "$STRIP_FOR_TARGET"; then
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13312 $as_echo "$STRIP_FOR_TARGET" >&6; }
13313 else
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13315 $as_echo "no" >&6; }
13316 fi
13317
13318
13319 done
13320 fi
13321
13322 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13323 for ncn_progname in strip; do
13324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13325 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13326 if test -x $with_build_time_tools/${ncn_progname}; then
13327 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13329 $as_echo "yes" >&6; }
13330 break
13331 else
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13333 $as_echo "no" >&6; }
13334 fi
13335 done
13336 fi
13337
13338 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13339 for ncn_progname in strip; do
13340 if test -n "$ncn_target_tool_prefix"; then
13341 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13342 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13344 $as_echo_n "checking for $ac_word... " >&6; }
13345 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13346 $as_echo_n "(cached) " >&6
13347 else
13348 if test -n "$STRIP_FOR_TARGET"; then
13349 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13350 else
13351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13352 for as_dir in $PATH
13353 do
13354 IFS=$as_save_IFS
13355 test -z "$as_dir" && as_dir=.
13356 for ac_exec_ext in '' $ac_executable_extensions; do
13357 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13358 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13359 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13360 break 2
13361 fi
13362 done
13363 done
13364 IFS=$as_save_IFS
13365
13366 fi
13367 fi
13368 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13369 if test -n "$STRIP_FOR_TARGET"; then
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13371 $as_echo "$STRIP_FOR_TARGET" >&6; }
13372 else
13373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13374 $as_echo "no" >&6; }
13375 fi
13376
13377
13378 fi
13379 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13380 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13381 set dummy ${ncn_progname}; ac_word=$2
13382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13383 $as_echo_n "checking for $ac_word... " >&6; }
13384 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13385 $as_echo_n "(cached) " >&6
13386 else
13387 if test -n "$STRIP_FOR_TARGET"; then
13388 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13389 else
13390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13391 for as_dir in $PATH
13392 do
13393 IFS=$as_save_IFS
13394 test -z "$as_dir" && as_dir=.
13395 for ac_exec_ext in '' $ac_executable_extensions; do
13396 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13397 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13399 break 2
13400 fi
13401 done
13402 done
13403 IFS=$as_save_IFS
13404
13405 fi
13406 fi
13407 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13408 if test -n "$STRIP_FOR_TARGET"; then
13409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13410 $as_echo "$STRIP_FOR_TARGET" >&6; }
13411 else
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13413 $as_echo "no" >&6; }
13414 fi
13415
13416
13417 fi
13418 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13419 done
13420 fi
13421
13422 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13423 set dummy strip
13424 if test $build = $target ; then
13425 STRIP_FOR_TARGET="$2"
13426 else
13427 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13428 fi
13429 else
13430 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13431 fi
13432
13433 else
13434 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13435 fi
13436
13437
13438
13439
13440 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13441 if test -n "$with_build_time_tools"; then
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13443 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13444 if test -x $with_build_time_tools/windres; then
13445 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13446 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13448 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13449 else
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13451 $as_echo "no" >&6; }
13452 fi
13453 elif test $build != $host && test $have_gcc_for_target = yes; then
13454 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13455 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13456 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13457 fi
13458 fi
13459 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13460 # Extract the first word of "windres", so it can be a program name with args.
13461 set dummy windres; ac_word=$2
13462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13463 $as_echo_n "checking for $ac_word... " >&6; }
13464 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13465 $as_echo_n "(cached) " >&6
13466 else
13467 case $WINDRES_FOR_TARGET in
13468 [\\/]* | ?:[\\/]*)
13469 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13470 ;;
13471 *)
13472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13473 for as_dir in $gcc_cv_tool_dirs
13474 do
13475 IFS=$as_save_IFS
13476 test -z "$as_dir" && as_dir=.
13477 for ac_exec_ext in '' $ac_executable_extensions; do
13478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13479 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13481 break 2
13482 fi
13483 done
13484 done
13485 IFS=$as_save_IFS
13486
13487 ;;
13488 esac
13489 fi
13490 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13491 if test -n "$WINDRES_FOR_TARGET"; then
13492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13493 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13494 else
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13496 $as_echo "no" >&6; }
13497 fi
13498
13499
13500 fi
13501 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13502
13503
13504 if test -n "$WINDRES_FOR_TARGET"; then
13505 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13506 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13507 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13508 fi
13509
13510 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13511 for ncn_progname in windres; do
13512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13513 set dummy ${ncn_progname}; ac_word=$2
13514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13515 $as_echo_n "checking for $ac_word... " >&6; }
13516 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13517 $as_echo_n "(cached) " >&6
13518 else
13519 if test -n "$WINDRES_FOR_TARGET"; then
13520 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13521 else
13522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13523 for as_dir in $PATH
13524 do
13525 IFS=$as_save_IFS
13526 test -z "$as_dir" && as_dir=.
13527 for ac_exec_ext in '' $ac_executable_extensions; do
13528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13529 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13531 break 2
13532 fi
13533 done
13534 done
13535 IFS=$as_save_IFS
13536
13537 fi
13538 fi
13539 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13540 if test -n "$WINDRES_FOR_TARGET"; then
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13542 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13543 else
13544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13545 $as_echo "no" >&6; }
13546 fi
13547
13548
13549 done
13550 fi
13551
13552 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13553 for ncn_progname in windres; do
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13555 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13556 if test -x $with_build_time_tools/${ncn_progname}; then
13557 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13559 $as_echo "yes" >&6; }
13560 break
13561 else
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13563 $as_echo "no" >&6; }
13564 fi
13565 done
13566 fi
13567
13568 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13569 for ncn_progname in windres; do
13570 if test -n "$ncn_target_tool_prefix"; then
13571 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13572 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13574 $as_echo_n "checking for $ac_word... " >&6; }
13575 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13576 $as_echo_n "(cached) " >&6
13577 else
13578 if test -n "$WINDRES_FOR_TARGET"; then
13579 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13580 else
13581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13582 for as_dir in $PATH
13583 do
13584 IFS=$as_save_IFS
13585 test -z "$as_dir" && as_dir=.
13586 for ac_exec_ext in '' $ac_executable_extensions; do
13587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13588 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13590 break 2
13591 fi
13592 done
13593 done
13594 IFS=$as_save_IFS
13595
13596 fi
13597 fi
13598 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13599 if test -n "$WINDRES_FOR_TARGET"; then
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13601 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13602 else
13603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13604 $as_echo "no" >&6; }
13605 fi
13606
13607
13608 fi
13609 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13610 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13611 set dummy ${ncn_progname}; ac_word=$2
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13613 $as_echo_n "checking for $ac_word... " >&6; }
13614 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13615 $as_echo_n "(cached) " >&6
13616 else
13617 if test -n "$WINDRES_FOR_TARGET"; then
13618 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13619 else
13620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13621 for as_dir in $PATH
13622 do
13623 IFS=$as_save_IFS
13624 test -z "$as_dir" && as_dir=.
13625 for ac_exec_ext in '' $ac_executable_extensions; do
13626 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13627 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13629 break 2
13630 fi
13631 done
13632 done
13633 IFS=$as_save_IFS
13634
13635 fi
13636 fi
13637 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13638 if test -n "$WINDRES_FOR_TARGET"; then
13639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13640 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13641 else
13642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13643 $as_echo "no" >&6; }
13644 fi
13645
13646
13647 fi
13648 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13649 done
13650 fi
13651
13652 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13653 set dummy windres
13654 if test $build = $target ; then
13655 WINDRES_FOR_TARGET="$2"
13656 else
13657 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13658 fi
13659 else
13660 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13661 fi
13662
13663 else
13664 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13665 fi
13666
13667
13668
13669
13670 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13671 if test -n "$with_build_time_tools"; then
13672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13673 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13674 if test -x $with_build_time_tools/windmc; then
13675 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13676 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13678 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13679 else
13680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13681 $as_echo "no" >&6; }
13682 fi
13683 elif test $build != $host && test $have_gcc_for_target = yes; then
13684 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13685 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13686 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13687 fi
13688 fi
13689 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13690 # Extract the first word of "windmc", so it can be a program name with args.
13691 set dummy windmc; ac_word=$2
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13693 $as_echo_n "checking for $ac_word... " >&6; }
13694 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13695 $as_echo_n "(cached) " >&6
13696 else
13697 case $WINDMC_FOR_TARGET in
13698 [\\/]* | ?:[\\/]*)
13699 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13700 ;;
13701 *)
13702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13703 for as_dir in $gcc_cv_tool_dirs
13704 do
13705 IFS=$as_save_IFS
13706 test -z "$as_dir" && as_dir=.
13707 for ac_exec_ext in '' $ac_executable_extensions; do
13708 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13709 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13711 break 2
13712 fi
13713 done
13714 done
13715 IFS=$as_save_IFS
13716
13717 ;;
13718 esac
13719 fi
13720 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13721 if test -n "$WINDMC_FOR_TARGET"; then
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13723 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13724 else
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13726 $as_echo "no" >&6; }
13727 fi
13728
13729
13730 fi
13731 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13732
13733
13734 if test -n "$WINDMC_FOR_TARGET"; then
13735 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13736 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13737 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13738 fi
13739
13740 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13741 for ncn_progname in windmc; do
13742 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13743 set dummy ${ncn_progname}; ac_word=$2
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13745 $as_echo_n "checking for $ac_word... " >&6; }
13746 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13747 $as_echo_n "(cached) " >&6
13748 else
13749 if test -n "$WINDMC_FOR_TARGET"; then
13750 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13751 else
13752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13753 for as_dir in $PATH
13754 do
13755 IFS=$as_save_IFS
13756 test -z "$as_dir" && as_dir=.
13757 for ac_exec_ext in '' $ac_executable_extensions; do
13758 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13759 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13761 break 2
13762 fi
13763 done
13764 done
13765 IFS=$as_save_IFS
13766
13767 fi
13768 fi
13769 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13770 if test -n "$WINDMC_FOR_TARGET"; then
13771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13772 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13773 else
13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13775 $as_echo "no" >&6; }
13776 fi
13777
13778
13779 done
13780 fi
13781
13782 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13783 for ncn_progname in windmc; do
13784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13785 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13786 if test -x $with_build_time_tools/${ncn_progname}; then
13787 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13789 $as_echo "yes" >&6; }
13790 break
13791 else
13792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13793 $as_echo "no" >&6; }
13794 fi
13795 done
13796 fi
13797
13798 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13799 for ncn_progname in windmc; do
13800 if test -n "$ncn_target_tool_prefix"; then
13801 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13802 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13804 $as_echo_n "checking for $ac_word... " >&6; }
13805 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13806 $as_echo_n "(cached) " >&6
13807 else
13808 if test -n "$WINDMC_FOR_TARGET"; then
13809 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13810 else
13811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13812 for as_dir in $PATH
13813 do
13814 IFS=$as_save_IFS
13815 test -z "$as_dir" && as_dir=.
13816 for ac_exec_ext in '' $ac_executable_extensions; do
13817 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13818 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13820 break 2
13821 fi
13822 done
13823 done
13824 IFS=$as_save_IFS
13825
13826 fi
13827 fi
13828 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13829 if test -n "$WINDMC_FOR_TARGET"; then
13830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13831 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13832 else
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13834 $as_echo "no" >&6; }
13835 fi
13836
13837
13838 fi
13839 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13840 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13841 set dummy ${ncn_progname}; ac_word=$2
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13843 $as_echo_n "checking for $ac_word... " >&6; }
13844 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13845 $as_echo_n "(cached) " >&6
13846 else
13847 if test -n "$WINDMC_FOR_TARGET"; then
13848 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13849 else
13850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13851 for as_dir in $PATH
13852 do
13853 IFS=$as_save_IFS
13854 test -z "$as_dir" && as_dir=.
13855 for ac_exec_ext in '' $ac_executable_extensions; do
13856 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13857 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13859 break 2
13860 fi
13861 done
13862 done
13863 IFS=$as_save_IFS
13864
13865 fi
13866 fi
13867 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13868 if test -n "$WINDMC_FOR_TARGET"; then
13869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13870 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13871 else
13872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13873 $as_echo "no" >&6; }
13874 fi
13875
13876
13877 fi
13878 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13879 done
13880 fi
13881
13882 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13883 set dummy windmc
13884 if test $build = $target ; then
13885 WINDMC_FOR_TARGET="$2"
13886 else
13887 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13888 fi
13889 else
13890 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13891 fi
13892
13893 else
13894 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13895 fi
13896
13897
13898 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13899
13900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13901 $as_echo_n "checking where to find the target ar... " >&6; }
13902 if test "x${build}" != "x${host}" ; then
13903 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13904 # We already found the complete path
13905 ac_dir=`dirname $AR_FOR_TARGET`
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13907 $as_echo "pre-installed in $ac_dir" >&6; }
13908 else
13909 # Canadian cross, just use what we found
13910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13911 $as_echo "pre-installed" >&6; }
13912 fi
13913 else
13914 ok=yes
13915 case " ${configdirs} " in
13916 *" binutils "*) ;;
13917 *) ok=no ;;
13918 esac
13919
13920 if test $ok = yes; then
13921 # An in-tree tool is available and we can use it
13922 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13924 $as_echo "just compiled" >&6; }
13925 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13926 # We already found the complete path
13927 ac_dir=`dirname $AR_FOR_TARGET`
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13929 $as_echo "pre-installed in $ac_dir" >&6; }
13930 elif test "x$target" = "x$host"; then
13931 # We can use an host tool
13932 AR_FOR_TARGET='$(AR)'
13933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13934 $as_echo "host tool" >&6; }
13935 else
13936 # We need a cross tool
13937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13938 $as_echo "pre-installed" >&6; }
13939 fi
13940 fi
13941
13942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13943 $as_echo_n "checking where to find the target as... " >&6; }
13944 if test "x${build}" != "x${host}" ; then
13945 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13946 # We already found the complete path
13947 ac_dir=`dirname $AS_FOR_TARGET`
13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13949 $as_echo "pre-installed in $ac_dir" >&6; }
13950 else
13951 # Canadian cross, just use what we found
13952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13953 $as_echo "pre-installed" >&6; }
13954 fi
13955 else
13956 ok=yes
13957 case " ${configdirs} " in
13958 *" gas "*) ;;
13959 *) ok=no ;;
13960 esac
13961
13962 if test $ok = yes; then
13963 # An in-tree tool is available and we can use it
13964 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13966 $as_echo "just compiled" >&6; }
13967 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13968 # We already found the complete path
13969 ac_dir=`dirname $AS_FOR_TARGET`
13970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13971 $as_echo "pre-installed in $ac_dir" >&6; }
13972 elif test "x$target" = "x$host"; then
13973 # We can use an host tool
13974 AS_FOR_TARGET='$(AS)'
13975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13976 $as_echo "host tool" >&6; }
13977 else
13978 # We need a cross tool
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13980 $as_echo "pre-installed" >&6; }
13981 fi
13982 fi
13983
13984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13985 $as_echo_n "checking where to find the target cc... " >&6; }
13986 if test "x${build}" != "x${host}" ; then
13987 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13988 # We already found the complete path
13989 ac_dir=`dirname $CC_FOR_TARGET`
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13991 $as_echo "pre-installed in $ac_dir" >&6; }
13992 else
13993 # Canadian cross, just use what we found
13994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13995 $as_echo "pre-installed" >&6; }
13996 fi
13997 else
13998 ok=yes
13999 case " ${configdirs} " in
14000 *" gcc "*) ;;
14001 *) ok=no ;;
14002 esac
14003
14004 if test $ok = yes; then
14005 # An in-tree tool is available and we can use it
14006 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14008 $as_echo "just compiled" >&6; }
14009 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
14010 # We already found the complete path
14011 ac_dir=`dirname $CC_FOR_TARGET`
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14013 $as_echo "pre-installed in $ac_dir" >&6; }
14014 elif test "x$target" = "x$host"; then
14015 # We can use an host tool
14016 CC_FOR_TARGET='$(CC)'
14017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14018 $as_echo "host tool" >&6; }
14019 else
14020 # We need a cross tool
14021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14022 $as_echo "pre-installed" >&6; }
14023 fi
14024 fi
14025
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14027 $as_echo_n "checking where to find the target c++... " >&6; }
14028 if test "x${build}" != "x${host}" ; then
14029 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14030 # We already found the complete path
14031 ac_dir=`dirname $CXX_FOR_TARGET`
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14033 $as_echo "pre-installed in $ac_dir" >&6; }
14034 else
14035 # Canadian cross, just use what we found
14036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14037 $as_echo "pre-installed" >&6; }
14038 fi
14039 else
14040 ok=yes
14041 case " ${configdirs} " in
14042 *" gcc "*) ;;
14043 *) ok=no ;;
14044 esac
14045 case ,${enable_languages}, in
14046 *,c++,*) ;;
14047 *) ok=no ;;
14048 esac
14049 if test $ok = yes; then
14050 # An in-tree tool is available and we can use it
14051 CXX_FOR_TARGET='$$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'
14052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14053 $as_echo "just compiled" >&6; }
14054 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14055 # We already found the complete path
14056 ac_dir=`dirname $CXX_FOR_TARGET`
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14058 $as_echo "pre-installed in $ac_dir" >&6; }
14059 elif test "x$target" = "x$host"; then
14060 # We can use an host tool
14061 CXX_FOR_TARGET='$(CXX)'
14062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14063 $as_echo "host tool" >&6; }
14064 else
14065 # We need a cross tool
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14067 $as_echo "pre-installed" >&6; }
14068 fi
14069 fi
14070
14071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14072 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14073 if test "x${build}" != "x${host}" ; then
14074 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14075 # We already found the complete path
14076 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14078 $as_echo "pre-installed in $ac_dir" >&6; }
14079 else
14080 # Canadian cross, just use what we found
14081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14082 $as_echo "pre-installed" >&6; }
14083 fi
14084 else
14085 ok=yes
14086 case " ${configdirs} " in
14087 *" gcc "*) ;;
14088 *) ok=no ;;
14089 esac
14090 case ,${enable_languages}, in
14091 *,c++,*) ;;
14092 *) ok=no ;;
14093 esac
14094 if test $ok = yes; then
14095 # An in-tree tool is available and we can use it
14096 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14098 $as_echo "just compiled" >&6; }
14099 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14100 # We already found the complete path
14101 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14103 $as_echo "pre-installed in $ac_dir" >&6; }
14104 elif test "x$target" = "x$host"; then
14105 # We can use an host tool
14106 RAW_CXX_FOR_TARGET='$(CXX)'
14107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14108 $as_echo "host tool" >&6; }
14109 else
14110 # We need a cross tool
14111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14112 $as_echo "pre-installed" >&6; }
14113 fi
14114 fi
14115
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14117 $as_echo_n "checking where to find the target dlltool... " >&6; }
14118 if test "x${build}" != "x${host}" ; then
14119 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14120 # We already found the complete path
14121 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14123 $as_echo "pre-installed in $ac_dir" >&6; }
14124 else
14125 # Canadian cross, just use what we found
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14127 $as_echo "pre-installed" >&6; }
14128 fi
14129 else
14130 ok=yes
14131 case " ${configdirs} " in
14132 *" binutils "*) ;;
14133 *) ok=no ;;
14134 esac
14135
14136 if test $ok = yes; then
14137 # An in-tree tool is available and we can use it
14138 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14140 $as_echo "just compiled" >&6; }
14141 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14142 # We already found the complete path
14143 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14145 $as_echo "pre-installed in $ac_dir" >&6; }
14146 elif test "x$target" = "x$host"; then
14147 # We can use an host tool
14148 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14150 $as_echo "host tool" >&6; }
14151 else
14152 # We need a cross tool
14153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14154 $as_echo "pre-installed" >&6; }
14155 fi
14156 fi
14157
14158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14159 $as_echo_n "checking where to find the target gcc... " >&6; }
14160 if test "x${build}" != "x${host}" ; then
14161 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14162 # We already found the complete path
14163 ac_dir=`dirname $GCC_FOR_TARGET`
14164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14165 $as_echo "pre-installed in $ac_dir" >&6; }
14166 else
14167 # Canadian cross, just use what we found
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14169 $as_echo "pre-installed" >&6; }
14170 fi
14171 else
14172 ok=yes
14173 case " ${configdirs} " in
14174 *" gcc "*) ;;
14175 *) ok=no ;;
14176 esac
14177
14178 if test $ok = yes; then
14179 # An in-tree tool is available and we can use it
14180 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14182 $as_echo "just compiled" >&6; }
14183 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14184 # We already found the complete path
14185 ac_dir=`dirname $GCC_FOR_TARGET`
14186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14187 $as_echo "pre-installed in $ac_dir" >&6; }
14188 elif test "x$target" = "x$host"; then
14189 # We can use an host tool
14190 GCC_FOR_TARGET='$()'
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14192 $as_echo "host tool" >&6; }
14193 else
14194 # We need a cross tool
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14196 $as_echo "pre-installed" >&6; }
14197 fi
14198 fi
14199
14200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
14201 $as_echo_n "checking where to find the target gcj... " >&6; }
14202 if test "x${build}" != "x${host}" ; then
14203 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14204 # We already found the complete path
14205 ac_dir=`dirname $GCJ_FOR_TARGET`
14206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14207 $as_echo "pre-installed in $ac_dir" >&6; }
14208 else
14209 # Canadian cross, just use what we found
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14211 $as_echo "pre-installed" >&6; }
14212 fi
14213 else
14214 ok=yes
14215 case " ${configdirs} " in
14216 *" gcc "*) ;;
14217 *) ok=no ;;
14218 esac
14219 case ,${enable_languages}, in
14220 *,java,*) ;;
14221 *) ok=no ;;
14222 esac
14223 if test $ok = yes; then
14224 # An in-tree tool is available and we can use it
14225 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14227 $as_echo "just compiled" >&6; }
14228 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
14229 # We already found the complete path
14230 ac_dir=`dirname $GCJ_FOR_TARGET`
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14232 $as_echo "pre-installed in $ac_dir" >&6; }
14233 elif test "x$target" = "x$host"; then
14234 # We can use an host tool
14235 GCJ_FOR_TARGET='$(GCJ)'
14236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14237 $as_echo "host tool" >&6; }
14238 else
14239 # We need a cross tool
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14241 $as_echo "pre-installed" >&6; }
14242 fi
14243 fi
14244
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14246 $as_echo_n "checking where to find the target gfortran... " >&6; }
14247 if test "x${build}" != "x${host}" ; then
14248 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14249 # We already found the complete path
14250 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14252 $as_echo "pre-installed in $ac_dir" >&6; }
14253 else
14254 # Canadian cross, just use what we found
14255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14256 $as_echo "pre-installed" >&6; }
14257 fi
14258 else
14259 ok=yes
14260 case " ${configdirs} " in
14261 *" gcc "*) ;;
14262 *) ok=no ;;
14263 esac
14264 case ,${enable_languages}, in
14265 *,fortran,*) ;;
14266 *) ok=no ;;
14267 esac
14268 if test $ok = yes; then
14269 # An in-tree tool is available and we can use it
14270 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14272 $as_echo "just compiled" >&6; }
14273 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14274 # We already found the complete path
14275 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14277 $as_echo "pre-installed in $ac_dir" >&6; }
14278 elif test "x$target" = "x$host"; then
14279 # We can use an host tool
14280 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14282 $as_echo "host tool" >&6; }
14283 else
14284 # We need a cross tool
14285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14286 $as_echo "pre-installed" >&6; }
14287 fi
14288 fi
14289
14290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14291 $as_echo_n "checking where to find the target gccgo... " >&6; }
14292 if test "x${build}" != "x${host}" ; then
14293 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14294 # We already found the complete path
14295 ac_dir=`dirname $GOC_FOR_TARGET`
14296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14297 $as_echo "pre-installed in $ac_dir" >&6; }
14298 else
14299 # Canadian cross, just use what we found
14300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14301 $as_echo "pre-installed" >&6; }
14302 fi
14303 else
14304 ok=yes
14305 case " ${configdirs} " in
14306 *" gcc "*) ;;
14307 *) ok=no ;;
14308 esac
14309 case ,${enable_languages}, in
14310 *,go,*) ;;
14311 *) ok=no ;;
14312 esac
14313 if test $ok = yes; then
14314 # An in-tree tool is available and we can use it
14315 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14317 $as_echo "just compiled" >&6; }
14318 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14319 # We already found the complete path
14320 ac_dir=`dirname $GOC_FOR_TARGET`
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14322 $as_echo "pre-installed in $ac_dir" >&6; }
14323 elif test "x$target" = "x$host"; then
14324 # We can use an host tool
14325 GOC_FOR_TARGET='$(GOC)'
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14327 $as_echo "host tool" >&6; }
14328 else
14329 # We need a cross tool
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14331 $as_echo "pre-installed" >&6; }
14332 fi
14333 fi
14334
14335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14336 $as_echo_n "checking where to find the target ld... " >&6; }
14337 if test "x${build}" != "x${host}" ; then
14338 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14339 # We already found the complete path
14340 ac_dir=`dirname $LD_FOR_TARGET`
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14342 $as_echo "pre-installed in $ac_dir" >&6; }
14343 else
14344 # Canadian cross, just use what we found
14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14346 $as_echo "pre-installed" >&6; }
14347 fi
14348 else
14349 ok=yes
14350 case " ${configdirs} " in
14351 *" ld "*) ;;
14352 *) ok=no ;;
14353 esac
14354
14355 if test $ok = yes; then
14356 # An in-tree tool is available and we can use it
14357 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14359 $as_echo "just compiled" >&6; }
14360 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14361 # We already found the complete path
14362 ac_dir=`dirname $LD_FOR_TARGET`
14363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14364 $as_echo "pre-installed in $ac_dir" >&6; }
14365 elif test "x$target" = "x$host"; then
14366 # We can use an host tool
14367 LD_FOR_TARGET='$(LD)'
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14369 $as_echo "host tool" >&6; }
14370 else
14371 # We need a cross tool
14372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14373 $as_echo "pre-installed" >&6; }
14374 fi
14375 fi
14376
14377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14378 $as_echo_n "checking where to find the target lipo... " >&6; }
14379 if test "x${build}" != "x${host}" ; then
14380 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14381 # We already found the complete path
14382 ac_dir=`dirname $LIPO_FOR_TARGET`
14383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14384 $as_echo "pre-installed in $ac_dir" >&6; }
14385 else
14386 # Canadian cross, just use what we found
14387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14388 $as_echo "pre-installed" >&6; }
14389 fi
14390 else
14391 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14392 # We already found the complete path
14393 ac_dir=`dirname $LIPO_FOR_TARGET`
14394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14395 $as_echo "pre-installed in $ac_dir" >&6; }
14396 elif test "x$target" = "x$host"; then
14397 # We can use an host tool
14398 LIPO_FOR_TARGET='$(LIPO)'
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14400 $as_echo "host tool" >&6; }
14401 else
14402 # We need a cross tool
14403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14404 $as_echo "pre-installed" >&6; }
14405 fi
14406 fi
14407
14408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14409 $as_echo_n "checking where to find the target nm... " >&6; }
14410 if test "x${build}" != "x${host}" ; then
14411 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14412 # We already found the complete path
14413 ac_dir=`dirname $NM_FOR_TARGET`
14414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14415 $as_echo "pre-installed in $ac_dir" >&6; }
14416 else
14417 # Canadian cross, just use what we found
14418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14419 $as_echo "pre-installed" >&6; }
14420 fi
14421 else
14422 ok=yes
14423 case " ${configdirs} " in
14424 *" binutils "*) ;;
14425 *) ok=no ;;
14426 esac
14427
14428 if test $ok = yes; then
14429 # An in-tree tool is available and we can use it
14430 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14432 $as_echo "just compiled" >&6; }
14433 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14434 # We already found the complete path
14435 ac_dir=`dirname $NM_FOR_TARGET`
14436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14437 $as_echo "pre-installed in $ac_dir" >&6; }
14438 elif test "x$target" = "x$host"; then
14439 # We can use an host tool
14440 NM_FOR_TARGET='$(NM)'
14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14442 $as_echo "host tool" >&6; }
14443 else
14444 # We need a cross tool
14445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14446 $as_echo "pre-installed" >&6; }
14447 fi
14448 fi
14449
14450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14451 $as_echo_n "checking where to find the target objcopy... " >&6; }
14452 if test "x${build}" != "x${host}" ; then
14453 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14454 # We already found the complete path
14455 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14457 $as_echo "pre-installed in $ac_dir" >&6; }
14458 else
14459 # Canadian cross, just use what we found
14460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14461 $as_echo "pre-installed" >&6; }
14462 fi
14463 else
14464 ok=yes
14465 case " ${configdirs} " in
14466 *" binutils "*) ;;
14467 *) ok=no ;;
14468 esac
14469
14470 if test $ok = yes; then
14471 # An in-tree tool is available and we can use it
14472 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14474 $as_echo "just compiled" >&6; }
14475 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14476 # We already found the complete path
14477 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14479 $as_echo "pre-installed in $ac_dir" >&6; }
14480 elif test "x$target" = "x$host"; then
14481 # We can use an host tool
14482 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14484 $as_echo "host tool" >&6; }
14485 else
14486 # We need a cross tool
14487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14488 $as_echo "pre-installed" >&6; }
14489 fi
14490 fi
14491
14492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14493 $as_echo_n "checking where to find the target objdump... " >&6; }
14494 if test "x${build}" != "x${host}" ; then
14495 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14496 # We already found the complete path
14497 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14499 $as_echo "pre-installed in $ac_dir" >&6; }
14500 else
14501 # Canadian cross, just use what we found
14502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14503 $as_echo "pre-installed" >&6; }
14504 fi
14505 else
14506 ok=yes
14507 case " ${configdirs} " in
14508 *" binutils "*) ;;
14509 *) ok=no ;;
14510 esac
14511
14512 if test $ok = yes; then
14513 # An in-tree tool is available and we can use it
14514 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14516 $as_echo "just compiled" >&6; }
14517 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14518 # We already found the complete path
14519 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14521 $as_echo "pre-installed in $ac_dir" >&6; }
14522 elif test "x$target" = "x$host"; then
14523 # We can use an host tool
14524 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14526 $as_echo "host tool" >&6; }
14527 else
14528 # We need a cross tool
14529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14530 $as_echo "pre-installed" >&6; }
14531 fi
14532 fi
14533
14534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14535 $as_echo_n "checking where to find the target ranlib... " >&6; }
14536 if test "x${build}" != "x${host}" ; then
14537 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14538 # We already found the complete path
14539 ac_dir=`dirname $RANLIB_FOR_TARGET`
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14541 $as_echo "pre-installed in $ac_dir" >&6; }
14542 else
14543 # Canadian cross, just use what we found
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14545 $as_echo "pre-installed" >&6; }
14546 fi
14547 else
14548 ok=yes
14549 case " ${configdirs} " in
14550 *" binutils "*) ;;
14551 *) ok=no ;;
14552 esac
14553
14554 if test $ok = yes; then
14555 # An in-tree tool is available and we can use it
14556 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14558 $as_echo "just compiled" >&6; }
14559 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14560 # We already found the complete path
14561 ac_dir=`dirname $RANLIB_FOR_TARGET`
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14563 $as_echo "pre-installed in $ac_dir" >&6; }
14564 elif test "x$target" = "x$host"; then
14565 # We can use an host tool
14566 RANLIB_FOR_TARGET='$(RANLIB)'
14567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14568 $as_echo "host tool" >&6; }
14569 else
14570 # We need a cross tool
14571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14572 $as_echo "pre-installed" >&6; }
14573 fi
14574 fi
14575
14576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14577 $as_echo_n "checking where to find the target readelf... " >&6; }
14578 if test "x${build}" != "x${host}" ; then
14579 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14580 # We already found the complete path
14581 ac_dir=`dirname $READELF_FOR_TARGET`
14582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14583 $as_echo "pre-installed in $ac_dir" >&6; }
14584 else
14585 # Canadian cross, just use what we found
14586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14587 $as_echo "pre-installed" >&6; }
14588 fi
14589 else
14590 ok=yes
14591 case " ${configdirs} " in
14592 *" binutils "*) ;;
14593 *) ok=no ;;
14594 esac
14595
14596 if test $ok = yes; then
14597 # An in-tree tool is available and we can use it
14598 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14600 $as_echo "just compiled" >&6; }
14601 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14602 # We already found the complete path
14603 ac_dir=`dirname $READELF_FOR_TARGET`
14604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14605 $as_echo "pre-installed in $ac_dir" >&6; }
14606 elif test "x$target" = "x$host"; then
14607 # We can use an host tool
14608 READELF_FOR_TARGET='$(READELF)'
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14610 $as_echo "host tool" >&6; }
14611 else
14612 # We need a cross tool
14613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14614 $as_echo "pre-installed" >&6; }
14615 fi
14616 fi
14617
14618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14619 $as_echo_n "checking where to find the target strip... " >&6; }
14620 if test "x${build}" != "x${host}" ; then
14621 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14622 # We already found the complete path
14623 ac_dir=`dirname $STRIP_FOR_TARGET`
14624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14625 $as_echo "pre-installed in $ac_dir" >&6; }
14626 else
14627 # Canadian cross, just use what we found
14628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14629 $as_echo "pre-installed" >&6; }
14630 fi
14631 else
14632 ok=yes
14633 case " ${configdirs} " in
14634 *" binutils "*) ;;
14635 *) ok=no ;;
14636 esac
14637
14638 if test $ok = yes; then
14639 # An in-tree tool is available and we can use it
14640 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14642 $as_echo "just compiled" >&6; }
14643 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14644 # We already found the complete path
14645 ac_dir=`dirname $STRIP_FOR_TARGET`
14646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14647 $as_echo "pre-installed in $ac_dir" >&6; }
14648 elif test "x$target" = "x$host"; then
14649 # We can use an host tool
14650 STRIP_FOR_TARGET='$(STRIP)'
14651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14652 $as_echo "host tool" >&6; }
14653 else
14654 # We need a cross tool
14655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14656 $as_echo "pre-installed" >&6; }
14657 fi
14658 fi
14659
14660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14661 $as_echo_n "checking where to find the target windres... " >&6; }
14662 if test "x${build}" != "x${host}" ; then
14663 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14664 # We already found the complete path
14665 ac_dir=`dirname $WINDRES_FOR_TARGET`
14666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14667 $as_echo "pre-installed in $ac_dir" >&6; }
14668 else
14669 # Canadian cross, just use what we found
14670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14671 $as_echo "pre-installed" >&6; }
14672 fi
14673 else
14674 ok=yes
14675 case " ${configdirs} " in
14676 *" binutils "*) ;;
14677 *) ok=no ;;
14678 esac
14679
14680 if test $ok = yes; then
14681 # An in-tree tool is available and we can use it
14682 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14684 $as_echo "just compiled" >&6; }
14685 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14686 # We already found the complete path
14687 ac_dir=`dirname $WINDRES_FOR_TARGET`
14688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14689 $as_echo "pre-installed in $ac_dir" >&6; }
14690 elif test "x$target" = "x$host"; then
14691 # We can use an host tool
14692 WINDRES_FOR_TARGET='$(WINDRES)'
14693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14694 $as_echo "host tool" >&6; }
14695 else
14696 # We need a cross tool
14697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14698 $as_echo "pre-installed" >&6; }
14699 fi
14700 fi
14701
14702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14703 $as_echo_n "checking where to find the target windmc... " >&6; }
14704 if test "x${build}" != "x${host}" ; then
14705 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14706 # We already found the complete path
14707 ac_dir=`dirname $WINDMC_FOR_TARGET`
14708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14709 $as_echo "pre-installed in $ac_dir" >&6; }
14710 else
14711 # Canadian cross, just use what we found
14712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14713 $as_echo "pre-installed" >&6; }
14714 fi
14715 else
14716 ok=yes
14717 case " ${configdirs} " in
14718 *" binutils "*) ;;
14719 *) ok=no ;;
14720 esac
14721
14722 if test $ok = yes; then
14723 # An in-tree tool is available and we can use it
14724 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14726 $as_echo "just compiled" >&6; }
14727 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14728 # We already found the complete path
14729 ac_dir=`dirname $WINDMC_FOR_TARGET`
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14731 $as_echo "pre-installed in $ac_dir" >&6; }
14732 elif test "x$target" = "x$host"; then
14733 # We can use an host tool
14734 WINDMC_FOR_TARGET='$(WINDMC)'
14735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14736 $as_echo "host tool" >&6; }
14737 else
14738 # We need a cross tool
14739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14740 $as_echo "pre-installed" >&6; }
14741 fi
14742 fi
14743
14744
14745
14746
14747
14748 # Certain tools may need extra flags.
14749 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14750 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14751 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14752
14753 # When building target libraries, except in a Canadian cross, we use
14754 # the same toolchain as the compiler we just built.
14755 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14756 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14757 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14758 if test $host = $build; then
14759 case " $configdirs " in
14760 *" gcc "*)
14761 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14762 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14763 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14764 ;;
14765 esac
14766 fi
14767
14768
14769
14770
14771
14772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14773 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14774 # Check whether --enable-maintainer-mode was given.
14775 if test "${enable_maintainer_mode+set}" = set; then :
14776 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14777 else
14778 USE_MAINTAINER_MODE=no
14779 fi
14780
14781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14782 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14783
14784
14785 if test "$USE_MAINTAINER_MODE" = yes; then
14786 MAINTAINER_MODE_TRUE=
14787 MAINTAINER_MODE_FALSE='#'
14788 else
14789 MAINTAINER_MODE_TRUE='#'
14790 MAINTAINER_MODE_FALSE=
14791 fi
14792 MAINT=$MAINTAINER_MODE_TRUE
14793
14794 # ---------------------
14795 # GCC bootstrap support
14796 # ---------------------
14797
14798 # Stage specific cflags for build.
14799 stage1_cflags="-g"
14800 case $build in
14801 vax-*-*)
14802 case ${GCC} in
14803 yes) stage1_cflags="-g -Wa,-J" ;;
14804 *) stage1_cflags="-g -J" ;;
14805 esac ;;
14806 esac
14807
14808
14809
14810 # Enable --enable-checking in stage1 of the compiler.
14811 # Check whether --enable-stage1-checking was given.
14812 if test "${enable_stage1_checking+set}" = set; then :
14813 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14814 else
14815 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14816 # For --disable-checking or implicit --enable-checking=release, avoid
14817 # setting --enable-checking=gc in the default stage1 checking for LTO
14818 # bootstraps. See PR62077.
14819 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types
14820 case $BUILD_CONFIG in
14821 *lto*)
14822 if test "x$enable_checking" = x && \
14823 test -d ${srcdir}/gcc && \
14824 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14825 stage1_checking=--enable-checking=yes,types
14826 fi;;
14827 *) stage1_checking=--enable-checking=yes,types;;
14828 esac
14829 else
14830 stage1_checking=--enable-checking=$enable_checking,types
14831 fi
14832 fi
14833
14834
14835
14836 # Enable -Werror in bootstrap stage2 and later.
14837 # Check whether --enable-werror was given.
14838 if test "${enable_werror+set}" = set; then :
14839 enableval=$enable_werror;
14840 else
14841 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14842 enable_werror=yes
14843 else
14844 enable_werror=no
14845 fi
14846 fi
14847
14848 case ${enable_werror} in
14849 yes) stage2_werror_flag="--enable-werror-always" ;;
14850 *) stage2_werror_flag="" ;;
14851 esac
14852
14853
14854 # Enable --enable-host-shared.
14855 # Check whether --enable-host-shared was given.
14856 if test "${enable_host_shared+set}" = set; then :
14857 enableval=$enable_host_shared; host_shared=$enableval
14858 else
14859 host_shared=no
14860 fi
14861
14862
14863
14864 # PR jit/64780: Require the user to explicitly specify
14865 # --enable-host-shared if the jit is enabled, hinting
14866 # that they might want to do a separate configure/build of
14867 # the jit, to avoid users from slowing down the rest of the
14868 # compiler by enabling the jit.
14869 if test ${host_shared} = "no" ; then
14870 case "${enable_languages}" in
14871 *jit*)
14872 as_fn_error "
14873 Enabling language \"jit\" requires --enable-host-shared.
14874
14875 --enable-host-shared typically slows the rest of the compiler down by
14876 a few %, so you must explicitly enable it.
14877
14878 If you want to build both the jit and the regular compiler, it is often
14879 best to do this via two separate configure/builds, in separate
14880 directories, to avoid imposing the performance cost of
14881 --enable-host-shared on the regular compiler." "$LINENO" 5
14882 ;;
14883 *)
14884 ;;
14885 esac
14886 fi
14887
14888 # Specify what files to not compare during bootstrap.
14889
14890 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14891 case "$target" in
14892 hppa*64*-*-hpux*) ;;
14893 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14894 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14895 esac
14896
14897
14898 ac_config_files="$ac_config_files Makefile"
14899
14900 cat >confcache <<\_ACEOF
14901 # This file is a shell script that caches the results of configure
14902 # tests run on this system so they can be shared between configure
14903 # scripts and configure runs, see configure's option --config-cache.
14904 # It is not useful on other systems. If it contains results you don't
14905 # want to keep, you may remove or edit it.
14906 #
14907 # config.status only pays attention to the cache file if you give it
14908 # the --recheck option to rerun configure.
14909 #
14910 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14911 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14912 # following values.
14913
14914 _ACEOF
14915
14916 # The following way of writing the cache mishandles newlines in values,
14917 # but we know of no workaround that is simple, portable, and efficient.
14918 # So, we kill variables containing newlines.
14919 # Ultrix sh set writes to stderr and can't be redirected directly,
14920 # and sets the high bit in the cache file unless we assign to the vars.
14921 (
14922 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14923 eval ac_val=\$$ac_var
14924 case $ac_val in #(
14925 *${as_nl}*)
14926 case $ac_var in #(
14927 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14928 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14929 esac
14930 case $ac_var in #(
14931 _ | IFS | as_nl) ;; #(
14932 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14933 *) { eval $ac_var=; unset $ac_var;} ;;
14934 esac ;;
14935 esac
14936 done
14937
14938 (set) 2>&1 |
14939 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14940 *${as_nl}ac_space=\ *)
14941 # `set' does not quote correctly, so add quotes: double-quote
14942 # substitution turns \\\\ into \\, and sed turns \\ into \.
14943 sed -n \
14944 "s/'/'\\\\''/g;
14945 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14946 ;; #(
14947 *)
14948 # `set' quotes correctly as required by POSIX, so do not add quotes.
14949 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14950 ;;
14951 esac |
14952 sort
14953 ) |
14954 sed '
14955 /^ac_cv_env_/b end
14956 t clear
14957 :clear
14958 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14959 t end
14960 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14961 :end' >>confcache
14962 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14963 if test -w "$cache_file"; then
14964 test "x$cache_file" != "x/dev/null" &&
14965 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14966 $as_echo "$as_me: updating cache $cache_file" >&6;}
14967 cat confcache >$cache_file
14968 else
14969 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14970 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14971 fi
14972 fi
14973 rm -f confcache
14974
14975 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14976 # Let make expand exec_prefix.
14977 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14978
14979 # Transform confdefs.h into DEFS.
14980 # Protect against shell expansion while executing Makefile rules.
14981 # Protect against Makefile macro expansion.
14982 #
14983 # If the first sed substitution is executed (which looks for macros that
14984 # take arguments), then branch to the quote section. Otherwise,
14985 # look for a macro that doesn't take arguments.
14986 ac_script='
14987 :mline
14988 /\\$/{
14989 N
14990 s,\\\n,,
14991 b mline
14992 }
14993 t clear
14994 :clear
14995 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14996 t quote
14997 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14998 t quote
14999 b any
15000 :quote
15001 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15002 s/\[/\\&/g
15003 s/\]/\\&/g
15004 s/\$/$$/g
15005 H
15006 :any
15007 ${
15008 g
15009 s/^\n//
15010 s/\n/ /g
15011 p
15012 }
15013 '
15014 DEFS=`sed -n "$ac_script" confdefs.h`
15015
15016
15017 ac_libobjs=
15018 ac_ltlibobjs=
15019 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15020 # 1. Remove the extension, and $U if already installed.
15021 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15022 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15023 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15024 # will be set to the directory where LIBOBJS objects are built.
15025 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15026 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15027 done
15028 LIBOBJS=$ac_libobjs
15029
15030 LTLIBOBJS=$ac_ltlibobjs
15031
15032
15033
15034 : ${CONFIG_STATUS=./config.status}
15035 ac_write_fail=0
15036 ac_clean_files_save=$ac_clean_files
15037 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15038 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15039 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15040 as_write_fail=0
15041 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15042 #! $SHELL
15043 # Generated by $as_me.
15044 # Run this file to recreate the current configuration.
15045 # Compiler output produced by configure, useful for debugging
15046 # configure, is in config.log if it exists.
15047
15048 debug=false
15049 ac_cs_recheck=false
15050 ac_cs_silent=false
15051
15052 SHELL=\${CONFIG_SHELL-$SHELL}
15053 export SHELL
15054 _ASEOF
15055 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15056 ## -------------------- ##
15057 ## M4sh Initialization. ##
15058 ## -------------------- ##
15059
15060 # Be more Bourne compatible
15061 DUALCASE=1; export DUALCASE # for MKS sh
15062 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15063 emulate sh
15064 NULLCMD=:
15065 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15066 # is contrary to our usage. Disable this feature.
15067 alias -g '${1+"$@"}'='"$@"'
15068 setopt NO_GLOB_SUBST
15069 else
15070 case `(set -o) 2>/dev/null` in #(
15071 *posix*) :
15072 set -o posix ;; #(
15073 *) :
15074 ;;
15075 esac
15076 fi
15077
15078
15079 as_nl='
15080 '
15081 export as_nl
15082 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15083 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15084 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15085 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15086 # Prefer a ksh shell builtin over an external printf program on Solaris,
15087 # but without wasting forks for bash or zsh.
15088 if test -z "$BASH_VERSION$ZSH_VERSION" \
15089 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15090 as_echo='print -r --'
15091 as_echo_n='print -rn --'
15092 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15093 as_echo='printf %s\n'
15094 as_echo_n='printf %s'
15095 else
15096 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15097 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15098 as_echo_n='/usr/ucb/echo -n'
15099 else
15100 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15101 as_echo_n_body='eval
15102 arg=$1;
15103 case $arg in #(
15104 *"$as_nl"*)
15105 expr "X$arg" : "X\\(.*\\)$as_nl";
15106 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15107 esac;
15108 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15109 '
15110 export as_echo_n_body
15111 as_echo_n='sh -c $as_echo_n_body as_echo'
15112 fi
15113 export as_echo_body
15114 as_echo='sh -c $as_echo_body as_echo'
15115 fi
15116
15117 # The user is always right.
15118 if test "${PATH_SEPARATOR+set}" != set; then
15119 PATH_SEPARATOR=:
15120 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15121 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15122 PATH_SEPARATOR=';'
15123 }
15124 fi
15125
15126
15127 # IFS
15128 # We need space, tab and new line, in precisely that order. Quoting is
15129 # there to prevent editors from complaining about space-tab.
15130 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15131 # splitting by setting IFS to empty value.)
15132 IFS=" "" $as_nl"
15133
15134 # Find who we are. Look in the path if we contain no directory separator.
15135 case $0 in #((
15136 *[\\/]* ) as_myself=$0 ;;
15137 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15138 for as_dir in $PATH
15139 do
15140 IFS=$as_save_IFS
15141 test -z "$as_dir" && as_dir=.
15142 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15143 done
15144 IFS=$as_save_IFS
15145
15146 ;;
15147 esac
15148 # We did not find ourselves, most probably we were run as `sh COMMAND'
15149 # in which case we are not to be found in the path.
15150 if test "x$as_myself" = x; then
15151 as_myself=$0
15152 fi
15153 if test ! -f "$as_myself"; then
15154 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15155 exit 1
15156 fi
15157
15158 # Unset variables that we do not need and which cause bugs (e.g. in
15159 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15160 # suppresses any "Segmentation fault" message there. '((' could
15161 # trigger a bug in pdksh 5.2.14.
15162 for as_var in BASH_ENV ENV MAIL MAILPATH
15163 do eval test x\${$as_var+set} = xset \
15164 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15165 done
15166 PS1='$ '
15167 PS2='> '
15168 PS4='+ '
15169
15170 # NLS nuisances.
15171 LC_ALL=C
15172 export LC_ALL
15173 LANGUAGE=C
15174 export LANGUAGE
15175
15176 # CDPATH.
15177 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15178
15179
15180 # as_fn_error ERROR [LINENO LOG_FD]
15181 # ---------------------------------
15182 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15183 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15184 # script with status $?, using 1 if that was 0.
15185 as_fn_error ()
15186 {
15187 as_status=$?; test $as_status -eq 0 && as_status=1
15188 if test "$3"; then
15189 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15190 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15191 fi
15192 $as_echo "$as_me: error: $1" >&2
15193 as_fn_exit $as_status
15194 } # as_fn_error
15195
15196
15197 # as_fn_set_status STATUS
15198 # -----------------------
15199 # Set $? to STATUS, without forking.
15200 as_fn_set_status ()
15201 {
15202 return $1
15203 } # as_fn_set_status
15204
15205 # as_fn_exit STATUS
15206 # -----------------
15207 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15208 as_fn_exit ()
15209 {
15210 set +e
15211 as_fn_set_status $1
15212 exit $1
15213 } # as_fn_exit
15214
15215 # as_fn_unset VAR
15216 # ---------------
15217 # Portably unset VAR.
15218 as_fn_unset ()
15219 {
15220 { eval $1=; unset $1;}
15221 }
15222 as_unset=as_fn_unset
15223 # as_fn_append VAR VALUE
15224 # ----------------------
15225 # Append the text in VALUE to the end of the definition contained in VAR. Take
15226 # advantage of any shell optimizations that allow amortized linear growth over
15227 # repeated appends, instead of the typical quadratic growth present in naive
15228 # implementations.
15229 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15230 eval 'as_fn_append ()
15231 {
15232 eval $1+=\$2
15233 }'
15234 else
15235 as_fn_append ()
15236 {
15237 eval $1=\$$1\$2
15238 }
15239 fi # as_fn_append
15240
15241 # as_fn_arith ARG...
15242 # ------------------
15243 # Perform arithmetic evaluation on the ARGs, and store the result in the
15244 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15245 # must be portable across $(()) and expr.
15246 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15247 eval 'as_fn_arith ()
15248 {
15249 as_val=$(( $* ))
15250 }'
15251 else
15252 as_fn_arith ()
15253 {
15254 as_val=`expr "$@" || test $? -eq 1`
15255 }
15256 fi # as_fn_arith
15257
15258
15259 if expr a : '\(a\)' >/dev/null 2>&1 &&
15260 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15261 as_expr=expr
15262 else
15263 as_expr=false
15264 fi
15265
15266 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15267 as_basename=basename
15268 else
15269 as_basename=false
15270 fi
15271
15272 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15273 as_dirname=dirname
15274 else
15275 as_dirname=false
15276 fi
15277
15278 as_me=`$as_basename -- "$0" ||
15279 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15280 X"$0" : 'X\(//\)$' \| \
15281 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15282 $as_echo X/"$0" |
15283 sed '/^.*\/\([^/][^/]*\)\/*$/{
15284 s//\1/
15285 q
15286 }
15287 /^X\/\(\/\/\)$/{
15288 s//\1/
15289 q
15290 }
15291 /^X\/\(\/\).*/{
15292 s//\1/
15293 q
15294 }
15295 s/.*/./; q'`
15296
15297 # Avoid depending upon Character Ranges.
15298 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15299 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15300 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15301 as_cr_digits='0123456789'
15302 as_cr_alnum=$as_cr_Letters$as_cr_digits
15303
15304 ECHO_C= ECHO_N= ECHO_T=
15305 case `echo -n x` in #(((((
15306 -n*)
15307 case `echo 'xy\c'` in
15308 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15309 xy) ECHO_C='\c';;
15310 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15311 ECHO_T=' ';;
15312 esac;;
15313 *)
15314 ECHO_N='-n';;
15315 esac
15316
15317 rm -f conf$$ conf$$.exe conf$$.file
15318 if test -d conf$$.dir; then
15319 rm -f conf$$.dir/conf$$.file
15320 else
15321 rm -f conf$$.dir
15322 mkdir conf$$.dir 2>/dev/null
15323 fi
15324 if (echo >conf$$.file) 2>/dev/null; then
15325 if ln -s conf$$.file conf$$ 2>/dev/null; then
15326 as_ln_s='ln -s'
15327 # ... but there are two gotchas:
15328 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15329 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15330 # In both cases, we have to default to `cp -p'.
15331 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15332 as_ln_s='cp -p'
15333 elif ln conf$$.file conf$$ 2>/dev/null; then
15334 as_ln_s=ln
15335 else
15336 as_ln_s='cp -p'
15337 fi
15338 else
15339 as_ln_s='cp -p'
15340 fi
15341 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15342 rmdir conf$$.dir 2>/dev/null
15343
15344
15345 # as_fn_mkdir_p
15346 # -------------
15347 # Create "$as_dir" as a directory, including parents if necessary.
15348 as_fn_mkdir_p ()
15349 {
15350
15351 case $as_dir in #(
15352 -*) as_dir=./$as_dir;;
15353 esac
15354 test -d "$as_dir" || eval $as_mkdir_p || {
15355 as_dirs=
15356 while :; do
15357 case $as_dir in #(
15358 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15359 *) as_qdir=$as_dir;;
15360 esac
15361 as_dirs="'$as_qdir' $as_dirs"
15362 as_dir=`$as_dirname -- "$as_dir" ||
15363 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15364 X"$as_dir" : 'X\(//\)[^/]' \| \
15365 X"$as_dir" : 'X\(//\)$' \| \
15366 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15367 $as_echo X"$as_dir" |
15368 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15369 s//\1/
15370 q
15371 }
15372 /^X\(\/\/\)[^/].*/{
15373 s//\1/
15374 q
15375 }
15376 /^X\(\/\/\)$/{
15377 s//\1/
15378 q
15379 }
15380 /^X\(\/\).*/{
15381 s//\1/
15382 q
15383 }
15384 s/.*/./; q'`
15385 test -d "$as_dir" && break
15386 done
15387 test -z "$as_dirs" || eval "mkdir $as_dirs"
15388 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15389
15390
15391 } # as_fn_mkdir_p
15392 if mkdir -p . 2>/dev/null; then
15393 as_mkdir_p='mkdir -p "$as_dir"'
15394 else
15395 test -d ./-p && rmdir ./-p
15396 as_mkdir_p=false
15397 fi
15398
15399 if test -x / >/dev/null 2>&1; then
15400 as_test_x='test -x'
15401 else
15402 if ls -dL / >/dev/null 2>&1; then
15403 as_ls_L_option=L
15404 else
15405 as_ls_L_option=
15406 fi
15407 as_test_x='
15408 eval sh -c '\''
15409 if test -d "$1"; then
15410 test -d "$1/.";
15411 else
15412 case $1 in #(
15413 -*)set "./$1";;
15414 esac;
15415 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15416 ???[sx]*):;;*)false;;esac;fi
15417 '\'' sh
15418 '
15419 fi
15420 as_executable_p=$as_test_x
15421
15422 # Sed expression to map a string onto a valid CPP name.
15423 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15424
15425 # Sed expression to map a string onto a valid variable name.
15426 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15427
15428
15429 exec 6>&1
15430 ## ----------------------------------- ##
15431 ## Main body of $CONFIG_STATUS script. ##
15432 ## ----------------------------------- ##
15433 _ASEOF
15434 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15435
15436 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15437 # Save the log message, to keep $0 and so on meaningful, and to
15438 # report actual input values of CONFIG_FILES etc. instead of their
15439 # values after options handling.
15440 ac_log="
15441 This file was extended by $as_me, which was
15442 generated by GNU Autoconf 2.64. Invocation command line was
15443
15444 CONFIG_FILES = $CONFIG_FILES
15445 CONFIG_HEADERS = $CONFIG_HEADERS
15446 CONFIG_LINKS = $CONFIG_LINKS
15447 CONFIG_COMMANDS = $CONFIG_COMMANDS
15448 $ $0 $@
15449
15450 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15451 "
15452
15453 _ACEOF
15454
15455 case $ac_config_files in *"
15456 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15457 esac
15458
15459
15460
15461 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15462 # Files that config.status was made for.
15463 config_files="$ac_config_files"
15464
15465 _ACEOF
15466
15467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15468 ac_cs_usage="\
15469 \`$as_me' instantiates files and other configuration actions
15470 from templates according to the current configuration. Unless the files
15471 and actions are specified as TAGs, all are instantiated by default.
15472
15473 Usage: $0 [OPTION]... [TAG]...
15474
15475 -h, --help print this help, then exit
15476 -V, --version print version number and configuration settings, then exit
15477 -q, --quiet, --silent
15478 do not print progress messages
15479 -d, --debug don't remove temporary files
15480 --recheck update $as_me by reconfiguring in the same conditions
15481 --file=FILE[:TEMPLATE]
15482 instantiate the configuration file FILE
15483
15484 Configuration files:
15485 $config_files
15486
15487 Report bugs to the package provider."
15488
15489 _ACEOF
15490 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15491 ac_cs_version="\\
15492 config.status
15493 configured by $0, generated by GNU Autoconf 2.64,
15494 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15495
15496 Copyright (C) 2009 Free Software Foundation, Inc.
15497 This config.status script is free software; the Free Software Foundation
15498 gives unlimited permission to copy, distribute and modify it."
15499
15500 ac_pwd='$ac_pwd'
15501 srcdir='$srcdir'
15502 INSTALL='$INSTALL'
15503 AWK='$AWK'
15504 test -n "\$AWK" || AWK=awk
15505 _ACEOF
15506
15507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15508 # The default lists apply if the user does not specify any file.
15509 ac_need_defaults=:
15510 while test $# != 0
15511 do
15512 case $1 in
15513 --*=*)
15514 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15515 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15516 ac_shift=:
15517 ;;
15518 *)
15519 ac_option=$1
15520 ac_optarg=$2
15521 ac_shift=shift
15522 ;;
15523 esac
15524
15525 case $ac_option in
15526 # Handling of the options.
15527 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15528 ac_cs_recheck=: ;;
15529 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15530 $as_echo "$ac_cs_version"; exit ;;
15531 --debug | --debu | --deb | --de | --d | -d )
15532 debug=: ;;
15533 --file | --fil | --fi | --f )
15534 $ac_shift
15535 case $ac_optarg in
15536 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15537 esac
15538 as_fn_append CONFIG_FILES " '$ac_optarg'"
15539 ac_need_defaults=false;;
15540 --he | --h | --help | --hel | -h )
15541 $as_echo "$ac_cs_usage"; exit ;;
15542 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15543 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15544 ac_cs_silent=: ;;
15545
15546 # This is an error.
15547 -*) as_fn_error "unrecognized option: \`$1'
15548 Try \`$0 --help' for more information." ;;
15549
15550 *) as_fn_append ac_config_targets " $1"
15551 ac_need_defaults=false ;;
15552
15553 esac
15554 shift
15555 done
15556
15557 ac_configure_extra_args=
15558
15559 if $ac_cs_silent; then
15560 exec 6>/dev/null
15561 ac_configure_extra_args="$ac_configure_extra_args --silent"
15562 fi
15563
15564 _ACEOF
15565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15566 if \$ac_cs_recheck; then
15567 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15568 shift
15569 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15570 CONFIG_SHELL='$SHELL'
15571 export CONFIG_SHELL
15572 exec "\$@"
15573 fi
15574
15575 _ACEOF
15576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15577 exec 5>>config.log
15578 {
15579 echo
15580 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15581 ## Running $as_me. ##
15582 _ASBOX
15583 $as_echo "$ac_log"
15584 } >&5
15585
15586 _ACEOF
15587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15588 #
15589 # INIT-COMMANDS
15590 #
15591 extrasub_build="$extrasub_build"
15592 extrasub_host="$extrasub_host"
15593 extrasub_target="$extrasub_target"
15594
15595 _ACEOF
15596
15597 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15598
15599 # Handling of arguments.
15600 for ac_config_target in $ac_config_targets
15601 do
15602 case $ac_config_target in
15603 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15604
15605 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15606 esac
15607 done
15608
15609
15610 # If the user did not use the arguments to specify the items to instantiate,
15611 # then the envvar interface is used. Set only those that are not.
15612 # We use the long form for the default assignment because of an extremely
15613 # bizarre bug on SunOS 4.1.3.
15614 if $ac_need_defaults; then
15615 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15616 fi
15617
15618 # Have a temporary directory for convenience. Make it in the build tree
15619 # simply because there is no reason against having it here, and in addition,
15620 # creating and moving files from /tmp can sometimes cause problems.
15621 # Hook for its removal unless debugging.
15622 # Note that there is a small window in which the directory will not be cleaned:
15623 # after its creation but before its name has been assigned to `$tmp'.
15624 $debug ||
15625 {
15626 tmp=
15627 trap 'exit_status=$?
15628 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15629 ' 0
15630 trap 'as_fn_exit 1' 1 2 13 15
15631 }
15632 # Create a (secure) tmp directory for tmp files.
15633
15634 {
15635 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15636 test -n "$tmp" && test -d "$tmp"
15637 } ||
15638 {
15639 tmp=./conf$$-$RANDOM
15640 (umask 077 && mkdir "$tmp")
15641 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15642
15643 # Set up the scripts for CONFIG_FILES section.
15644 # No need to generate them if there are no CONFIG_FILES.
15645 # This happens for instance with `./config.status config.h'.
15646 if test -n "$CONFIG_FILES"; then
15647
15648 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15649 ac_cs_awk_getline=:
15650 ac_cs_awk_pipe_init=
15651 ac_cs_awk_read_file='
15652 while ((getline aline < (F[key])) > 0)
15653 print(aline)
15654 close(F[key])'
15655 ac_cs_awk_pipe_fini=
15656 else
15657 ac_cs_awk_getline=false
15658 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15659 ac_cs_awk_read_file='
15660 print "|#_!!_#|"
15661 print "cat " F[key] " &&"
15662 '$ac_cs_awk_pipe_init
15663 # The final `:' finishes the AND list.
15664 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15665 fi
15666 ac_cr=`echo X | tr X '\015'`
15667 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15668 # But we know of no other shell where ac_cr would be empty at this
15669 # point, so we can use a bashism as a fallback.
15670 if test "x$ac_cr" = x; then
15671 eval ac_cr=\$\'\\r\'
15672 fi
15673 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15674 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15675 ac_cs_awk_cr='\r'
15676 else
15677 ac_cs_awk_cr=$ac_cr
15678 fi
15679
15680 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15681 _ACEOF
15682
15683 # Create commands to substitute file output variables.
15684 {
15685 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15686 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15687 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15688 echo "_ACAWK" &&
15689 echo "_ACEOF"
15690 } >conf$$files.sh &&
15691 . ./conf$$files.sh ||
15692 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15693 rm -f conf$$files.sh
15694
15695 {
15696 echo "cat >conf$$subs.awk <<_ACEOF" &&
15697 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15698 echo "_ACEOF"
15699 } >conf$$subs.sh ||
15700 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15701 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15702 ac_delim='%!_!# '
15703 for ac_last_try in false false false false false :; do
15704 . ./conf$$subs.sh ||
15705 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15706
15707 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15708 if test $ac_delim_n = $ac_delim_num; then
15709 break
15710 elif $ac_last_try; then
15711 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15712 else
15713 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15714 fi
15715 done
15716 rm -f conf$$subs.sh
15717
15718 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15719 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15720 _ACEOF
15721 sed -n '
15722 h
15723 s/^/S["/; s/!.*/"]=/
15724 p
15725 g
15726 s/^[^!]*!//
15727 :repl
15728 t repl
15729 s/'"$ac_delim"'$//
15730 t delim
15731 :nl
15732 h
15733 s/\(.\{148\}\).*/\1/
15734 t more1
15735 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15736 p
15737 n
15738 b repl
15739 :more1
15740 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15741 p
15742 g
15743 s/.\{148\}//
15744 t nl
15745 :delim
15746 h
15747 s/\(.\{148\}\).*/\1/
15748 t more2
15749 s/["\\]/\\&/g; s/^/"/; s/$/"/
15750 p
15751 b
15752 :more2
15753 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15754 p
15755 g
15756 s/.\{148\}//
15757 t delim
15758 ' <conf$$subs.awk | sed '
15759 /^[^""]/{
15760 N
15761 s/\n//
15762 }
15763 ' >>$CONFIG_STATUS || ac_write_fail=1
15764 rm -f conf$$subs.awk
15765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15766 _ACAWK
15767 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15768 for (key in S) S_is_set[key] = 1
15769 FS = "\a"
15770 \$ac_cs_awk_pipe_init
15771 }
15772 {
15773 line = $ 0
15774 nfields = split(line, field, "@")
15775 substed = 0
15776 len = length(field[1])
15777 for (i = 2; i < nfields; i++) {
15778 key = field[i]
15779 keylen = length(key)
15780 if (S_is_set[key]) {
15781 value = S[key]
15782 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15783 len += length(value) + length(field[++i])
15784 substed = 1
15785 } else
15786 len += 1 + keylen
15787 }
15788 if (nfields == 3 && !substed) {
15789 key = field[2]
15790 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15791 \$ac_cs_awk_read_file
15792 next
15793 }
15794 }
15795 print line
15796 }
15797 \$ac_cs_awk_pipe_fini
15798 _ACAWK
15799 _ACEOF
15800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15801 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15802 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15803 else
15804 cat
15805 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15806 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15807 _ACEOF
15808
15809 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15810 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15811 # trailing colons and then remove the whole line if VPATH becomes empty
15812 # (actually we leave an empty line to preserve line numbers).
15813 if test "x$srcdir" = x.; then
15814 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15815 s/:*\$(srcdir):*/:/
15816 s/:*\${srcdir}:*/:/
15817 s/:*@srcdir@:*/:/
15818 s/^\([^=]*=[ ]*\):*/\1/
15819 s/:*$//
15820 s/^[^=]*=[ ]*$//
15821 }'
15822 fi
15823
15824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15825 fi # test -n "$CONFIG_FILES"
15826
15827
15828 eval set X " :F $CONFIG_FILES "
15829 shift
15830 for ac_tag
15831 do
15832 case $ac_tag in
15833 :[FHLC]) ac_mode=$ac_tag; continue;;
15834 esac
15835 case $ac_mode$ac_tag in
15836 :[FHL]*:*);;
15837 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15838 :[FH]-) ac_tag=-:-;;
15839 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15840 esac
15841 ac_save_IFS=$IFS
15842 IFS=:
15843 set x $ac_tag
15844 IFS=$ac_save_IFS
15845 shift
15846 ac_file=$1
15847 shift
15848
15849 case $ac_mode in
15850 :L) ac_source=$1;;
15851 :[FH])
15852 ac_file_inputs=
15853 for ac_f
15854 do
15855 case $ac_f in
15856 -) ac_f="$tmp/stdin";;
15857 *) # Look for the file first in the build tree, then in the source tree
15858 # (if the path is not absolute). The absolute path cannot be DOS-style,
15859 # because $ac_f cannot contain `:'.
15860 test -f "$ac_f" ||
15861 case $ac_f in
15862 [\\/$]*) false;;
15863 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15864 esac ||
15865 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15866 esac
15867 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15868 as_fn_append ac_file_inputs " '$ac_f'"
15869 done
15870
15871 # Let's still pretend it is `configure' which instantiates (i.e., don't
15872 # use $as_me), people would be surprised to read:
15873 # /* config.h. Generated by config.status. */
15874 configure_input='Generated from '`
15875 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15876 `' by configure.'
15877 if test x"$ac_file" != x-; then
15878 configure_input="$ac_file. $configure_input"
15879 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15880 $as_echo "$as_me: creating $ac_file" >&6;}
15881 fi
15882 # Neutralize special characters interpreted by sed in replacement strings.
15883 case $configure_input in #(
15884 *\&* | *\|* | *\\* )
15885 ac_sed_conf_input=`$as_echo "$configure_input" |
15886 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15887 *) ac_sed_conf_input=$configure_input;;
15888 esac
15889
15890 case $ac_tag in
15891 *:-:* | *:-) cat >"$tmp/stdin" \
15892 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15893 esac
15894 ;;
15895 esac
15896
15897 ac_dir=`$as_dirname -- "$ac_file" ||
15898 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15899 X"$ac_file" : 'X\(//\)[^/]' \| \
15900 X"$ac_file" : 'X\(//\)$' \| \
15901 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15902 $as_echo X"$ac_file" |
15903 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15904 s//\1/
15905 q
15906 }
15907 /^X\(\/\/\)[^/].*/{
15908 s//\1/
15909 q
15910 }
15911 /^X\(\/\/\)$/{
15912 s//\1/
15913 q
15914 }
15915 /^X\(\/\).*/{
15916 s//\1/
15917 q
15918 }
15919 s/.*/./; q'`
15920 as_dir="$ac_dir"; as_fn_mkdir_p
15921 ac_builddir=.
15922
15923 case "$ac_dir" in
15924 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15925 *)
15926 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15927 # A ".." for each directory in $ac_dir_suffix.
15928 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15929 case $ac_top_builddir_sub in
15930 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15931 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15932 esac ;;
15933 esac
15934 ac_abs_top_builddir=$ac_pwd
15935 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15936 # for backward compatibility:
15937 ac_top_builddir=$ac_top_build_prefix
15938
15939 case $srcdir in
15940 .) # We are building in place.
15941 ac_srcdir=.
15942 ac_top_srcdir=$ac_top_builddir_sub
15943 ac_abs_top_srcdir=$ac_pwd ;;
15944 [\\/]* | ?:[\\/]* ) # Absolute name.
15945 ac_srcdir=$srcdir$ac_dir_suffix;
15946 ac_top_srcdir=$srcdir
15947 ac_abs_top_srcdir=$srcdir ;;
15948 *) # Relative name.
15949 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15950 ac_top_srcdir=$ac_top_build_prefix$srcdir
15951 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15952 esac
15953 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15954
15955
15956 case $ac_mode in
15957 :F)
15958 #
15959 # CONFIG_FILE
15960 #
15961
15962 case $INSTALL in
15963 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15964 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15965 esac
15966 _ACEOF
15967
15968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15969 # If the template does not know about datarootdir, expand it.
15970 # FIXME: This hack should be removed a few years after 2.60.
15971 ac_datarootdir_hack=; ac_datarootdir_seen=
15972 ac_sed_dataroot='
15973 /datarootdir/ {
15974 p
15975 q
15976 }
15977 /@datadir@/p
15978 /@docdir@/p
15979 /@infodir@/p
15980 /@localedir@/p
15981 /@mandir@/p'
15982 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15983 *datarootdir*) ac_datarootdir_seen=yes;;
15984 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15986 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15987 _ACEOF
15988 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15989 ac_datarootdir_hack='
15990 s&@datadir@&$datadir&g
15991 s&@docdir@&$docdir&g
15992 s&@infodir@&$infodir&g
15993 s&@localedir@&$localedir&g
15994 s&@mandir@&$mandir&g
15995 s&\\\${datarootdir}&$datarootdir&g' ;;
15996 esac
15997 _ACEOF
15998
15999 # Neutralize VPATH when `$srcdir' = `.'.
16000 # Shell code in configure.ac might set extrasub.
16001 # FIXME: do we really want to maintain this feature?
16002 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16003 ac_sed_extra="$ac_vpsub
16004 $extrasub
16005 _ACEOF
16006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16007 :t
16008 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16009 s|@configure_input@|$ac_sed_conf_input|;t t
16010 s&@top_builddir@&$ac_top_builddir_sub&;t t
16011 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16012 s&@srcdir@&$ac_srcdir&;t t
16013 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16014 s&@top_srcdir@&$ac_top_srcdir&;t t
16015 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16016 s&@builddir@&$ac_builddir&;t t
16017 s&@abs_builddir@&$ac_abs_builddir&;t t
16018 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16019 s&@INSTALL@&$ac_INSTALL&;t t
16020 $ac_datarootdir_hack
16021 "
16022 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16023 if $ac_cs_awk_getline; then
16024 $AWK -f "$tmp/subs.awk"
16025 else
16026 $AWK -f "$tmp/subs.awk" | $SHELL
16027 fi >$tmp/out \
16028 || as_fn_error "could not create $ac_file" "$LINENO" 5
16029
16030 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16031 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16032 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16034 which seems to be undefined. Please make sure it is defined." >&5
16035 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16036 which seems to be undefined. Please make sure it is defined." >&2;}
16037
16038 rm -f "$tmp/stdin"
16039 case $ac_file in
16040 -) cat "$tmp/out" && rm -f "$tmp/out";;
16041 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16042 esac \
16043 || as_fn_error "could not create $ac_file" "$LINENO" 5
16044 ;;
16045
16046
16047
16048 esac
16049
16050
16051 case $ac_file$ac_mode in
16052 "Makefile":F) sed "$extrasub_build" Makefile |
16053 sed "$extrasub_host" |
16054 sed "$extrasub_target" > mf$$
16055 mv -f mf$$ Makefile ;;
16056
16057 esac
16058 done # for ac_tag
16059
16060
16061 as_fn_exit 0
16062 _ACEOF
16063 ac_clean_files=$ac_clean_files_save
16064
16065 test $ac_write_fail = 0 ||
16066 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16067
16068
16069 # configure is writing to config.log, and then calls config.status.
16070 # config.status does its own redirection, appending to config.log.
16071 # Unfortunately, on DOS this fails, as config.log is still kept open
16072 # by configure, so config.status won't be able to write to it; its
16073 # output is simply discarded. So we exec the FD to /dev/null,
16074 # effectively closing config.log, so it can be properly (re)opened and
16075 # appended to by config.status. When coming back to configure, we
16076 # need to make the FD available again.
16077 if test "$no_create" != yes; then
16078 ac_cs_success=:
16079 ac_config_status_args=
16080 test "$silent" = yes &&
16081 ac_config_status_args="$ac_config_status_args --quiet"
16082 exec 5>/dev/null
16083 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16084 exec 5>>config.log
16085 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16086 # would make configure fail if this is the last instruction.
16087 $ac_cs_success || as_fn_exit $?
16088 fi
16089 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16091 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16092 fi
16093
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