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Add D front-end, libphobos library, and D2 testsuite.
[thirdparty/gcc.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
7 # Foundation, Inc.
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 case $0 in #((
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
93 for as_dir in $PATH
94 do
95 IFS=$as_save_IFS
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
98 done
99 IFS=$as_save_IFS
100
101 ;;
102 esac
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
106 as_myself=$0
107 fi
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
110 exit 1
111 fi
112
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
120 done
121 PS1='$ '
122 PS2='> '
123 PS4='+ '
124
125 # NLS nuisances.
126 LC_ALL=C
127 export LC_ALL
128 LANGUAGE=C
129 export LANGUAGE
130
131 # CDPATH.
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
133
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
136 emulate sh
137 NULLCMD=:
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
141 setopt NO_GLOB_SUBST
142 else
143 case \`(set -o) 2>/dev/null\` in #(
144 *posix*) :
145 set -o posix ;; #(
146 *) :
147 ;;
148 esac
149 fi
150 "
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
156
157 exitcode=0
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
163
164 else
165 exitcode=1; echo positional parameters were not saved.
166 fi
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev/null; then :
174 as_have_required=yes
175 else
176 as_have_required=no
177 fi
178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
179
180 else
181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
182 as_found=false
183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
184 do
185 IFS=$as_save_IFS
186 test -z "$as_dir" && as_dir=.
187 as_found=:
188 case $as_dir in #(
189 /*)
190 for as_base in sh bash ksh sh5; do
191 # Try only shells that exist, to save several forks.
192 as_shell=$as_dir/$as_base
193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
195 CONFIG_SHELL=$as_shell as_have_required=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
197 break 2
198 fi
199 fi
200 done;;
201 esac
202 as_found=false
203 done
204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
206 CONFIG_SHELL=$SHELL as_have_required=yes
207 fi; }
208 IFS=$as_save_IFS
209
210
211 if test "x$CONFIG_SHELL" != x; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
215 BASH_ENV=/dev/null
216 ENV=/dev/null
217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
218 export CONFIG_SHELL
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
220 fi
221
222 if test x$as_have_required = xno; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x${ZSH_VERSION+set} = xset ; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 else
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
233 fi
234 exit 1
235 fi
236 fi
237 fi
238 SHELL=${CONFIG_SHELL-/bin/sh}
239 export SHELL
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE= GREP_OPTIONS=
242 unset CLICOLOR_FORCE GREP_OPTIONS
243
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
247 # as_fn_unset VAR
248 # ---------------
249 # Portably unset VAR.
250 as_fn_unset ()
251 {
252 { eval $1=; unset $1;}
253 }
254 as_unset=as_fn_unset
255
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
259 as_fn_set_status ()
260 {
261 return $1
262 } # as_fn_set_status
263
264 # as_fn_exit STATUS
265 # -----------------
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
267 as_fn_exit ()
268 {
269 set +e
270 as_fn_set_status $1
271 exit $1
272 } # as_fn_exit
273
274 # as_fn_mkdir_p
275 # -------------
276 # Create "$as_dir" as a directory, including parents if necessary.
277 as_fn_mkdir_p ()
278 {
279
280 case $as_dir in #(
281 -*) as_dir=./$as_dir;;
282 esac
283 test -d "$as_dir" || eval $as_mkdir_p || {
284 as_dirs=
285 while :; do
286 case $as_dir in #(
287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
288 *) as_qdir=$as_dir;;
289 esac
290 as_dirs="'$as_qdir' $as_dirs"
291 as_dir=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
298 s//\1/
299 q
300 }
301 /^X\(\/\/\)[^/].*/{
302 s//\1/
303 q
304 }
305 /^X\(\/\/\)$/{
306 s//\1/
307 q
308 }
309 /^X\(\/\).*/{
310 s//\1/
311 q
312 }
313 s/.*/./; q'`
314 test -d "$as_dir" && break
315 done
316 test -z "$as_dirs" || eval "mkdir $as_dirs"
317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
318
319
320 } # as_fn_mkdir_p
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
326 # implementations.
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
328 eval 'as_fn_append ()
329 {
330 eval $1+=\$2
331 }'
332 else
333 as_fn_append ()
334 {
335 eval $1=\$$1\$2
336 }
337 fi # as_fn_append
338
339 # as_fn_arith ARG...
340 # ------------------
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
345 eval 'as_fn_arith ()
346 {
347 as_val=$(( $* ))
348 }'
349 else
350 as_fn_arith ()
351 {
352 as_val=`expr "$@" || test $? -eq 1`
353 }
354 fi # as_fn_arith
355
356
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
362 as_fn_error ()
363 {
364 as_status=$?; test $as_status -eq 0 && as_status=1
365 if test "$3"; then
366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 fi
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit $as_status
371 } # as_fn_error
372
373 if expr a : '\(a\)' >/dev/null 2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001; then
375 as_expr=expr
376 else
377 as_expr=false
378 fi
379
380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
381 as_basename=basename
382 else
383 as_basename=false
384 fi
385
386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
387 as_dirname=dirname
388 else
389 as_dirname=false
390 fi
391
392 as_me=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 $as_echo X/"$0" |
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
398 s//\1/
399 q
400 }
401 /^X\/\(\/\/\)$/{
402 s//\1/
403 q
404 }
405 /^X\/\(\/\).*/{
406 s//\1/
407 q
408 }
409 s/.*/./; q'`
410
411 # Avoid depending upon Character Ranges.
412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits='0123456789'
416 as_cr_alnum=$as_cr_Letters$as_cr_digits
417
418
419 as_lineno_1=$LINENO as_lineno_1a=$LINENO
420 as_lineno_2=$LINENO as_lineno_2a=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
424 sed -n '
425 p
426 /[$]LINENO/=
427 ' <$as_myself |
428 sed '
429 s/[$]LINENO.*/&-/
430 t lineno
431 b
432 :lineno
433 N
434 :loop
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
436 t loop
437 s/-\n.*//
438 ' >$as_me.lineno &&
439 chmod +x "$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
441
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
445 . "./$as_me.lineno"
446 # Exit status is that of the last command.
447 exit
448 }
449
450 ECHO_C= ECHO_N= ECHO_T=
451 case `echo -n x` in #(((((
452 -n*)
453 case `echo 'xy\c'` in
454 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
455 xy) ECHO_C='\c';;
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
457 ECHO_T=' ';;
458 esac;;
459 *)
460 ECHO_N='-n';;
461 esac
462
463 rm -f conf$$ conf$$.exe conf$$.file
464 if test -d conf$$.dir; then
465 rm -f conf$$.dir/conf$$.file
466 else
467 rm -f conf$$.dir
468 mkdir conf$$.dir 2>/dev/null
469 fi
470 if (echo >conf$$.file) 2>/dev/null; then
471 if ln -s conf$$.file conf$$ 2>/dev/null; then
472 as_ln_s='ln -s'
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
478 as_ln_s='cp -p'
479 elif ln conf$$.file conf$$ 2>/dev/null; then
480 as_ln_s=ln
481 else
482 as_ln_s='cp -p'
483 fi
484 else
485 as_ln_s='cp -p'
486 fi
487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
488 rmdir conf$$.dir 2>/dev/null
489
490 if mkdir -p . 2>/dev/null; then
491 as_mkdir_p='mkdir -p "$as_dir"'
492 else
493 test -d ./-p && rmdir ./-p
494 as_mkdir_p=false
495 fi
496
497 if test -x / >/dev/null 2>&1; then
498 as_test_x='test -x'
499 else
500 if ls -dL / >/dev/null 2>&1; then
501 as_ls_L_option=L
502 else
503 as_ls_L_option=
504 fi
505 as_test_x='
506 eval sh -c '\''
507 if test -d "$1"; then
508 test -d "$1/.";
509 else
510 case $1 in #(
511 -*)set "./$1";;
512 esac;
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
515 '\'' sh
516 '
517 fi
518 as_executable_p=$as_test_x
519
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
525
526
527 exec 7<&0 </dev/null 6>&1
528
529 # Name of the host.
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
533
534 #
535 # Initializations.
536 #
537 ac_default_prefix=/usr/local
538 ac_clean_files=
539 ac_config_libobj_dir=.
540 LIBOBJS=
541 cross_compiling=no
542 subdirs=
543 MFLAGS=
544 MAKEFLAGS=
545
546 # Identity of this package.
547 PACKAGE_NAME=
548 PACKAGE_TARNAME=
549 PACKAGE_VERSION=
550 PACKAGE_STRING=
551 PACKAGE_BUGREPORT=
552 PACKAGE_URL=
553
554 ac_unique_file="move-if-change"
555 enable_option_checking=no
556 ac_subst_vars='LTLIBOBJS
557 LIBOBJS
558 compare_exclusions
559 stage2_werror_flag
560 stage1_checking
561 stage1_cflags
562 MAINT
563 MAINTAINER_MODE_FALSE
564 MAINTAINER_MODE_TRUE
565 COMPILER_NM_FOR_TARGET
566 COMPILER_LD_FOR_TARGET
567 COMPILER_AS_FOR_TARGET
568 FLAGS_FOR_TARGET
569 RAW_CXX_FOR_TARGET
570 WINDMC_FOR_TARGET
571 WINDRES_FOR_TARGET
572 STRIP_FOR_TARGET
573 READELF_FOR_TARGET
574 RANLIB_FOR_TARGET
575 OBJDUMP_FOR_TARGET
576 OBJCOPY_FOR_TARGET
577 NM_FOR_TARGET
578 LIPO_FOR_TARGET
579 LD_FOR_TARGET
580 DLLTOOL_FOR_TARGET
581 AS_FOR_TARGET
582 AR_FOR_TARGET
583 GDC_FOR_TARGET
584 GOC_FOR_TARGET
585 GFORTRAN_FOR_TARGET
586 GCC_FOR_TARGET
587 CXX_FOR_TARGET
588 CC_FOR_TARGET
589 READELF
590 OBJDUMP
591 OBJCOPY
592 WINDMC
593 WINDRES
594 STRIP
595 RANLIB
596 NM
597 LIPO
598 LD
599 DLLTOOL
600 AS
601 AR
602 RUNTEST
603 EXPECT
604 MAKEINFO
605 FLEX
606 LEX
607 M4
608 BISON
609 YACC
610 WINDRES_FOR_BUILD
611 WINDMC_FOR_BUILD
612 RANLIB_FOR_BUILD
613 NM_FOR_BUILD
614 LD_FOR_BUILD
615 LDFLAGS_FOR_BUILD
616 GDC_FOR_BUILD
617 GOC_FOR_BUILD
618 GFORTRAN_FOR_BUILD
619 DLLTOOL_FOR_BUILD
620 CXX_FOR_BUILD
621 CXXFLAGS_FOR_BUILD
622 CFLAGS_FOR_BUILD
623 CC_FOR_BUILD
624 AS_FOR_BUILD
625 AR_FOR_BUILD
626 target_configdirs
627 configdirs
628 build_configdirs
629 INSTALL_GDB_TK
630 GDB_TK
631 CONFIGURE_GDB_TK
632 build_tooldir
633 tooldir
634 GCC_SHLIB_SUBDIR
635 RPATH_ENVVAR
636 target_configargs
637 host_configargs
638 build_configargs
639 BUILD_CONFIG
640 LDFLAGS_FOR_TARGET
641 CXXFLAGS_FOR_TARGET
642 CFLAGS_FOR_TARGET
643 DEBUG_PREFIX_CFLAGS_FOR_TARGET
644 SYSROOT_CFLAGS_FOR_TARGET
645 get_gcc_base_ver
646 extra_host_zlib_configure_flags
647 extra_host_libiberty_configure_flags
648 stage1_languages
649 host_shared
650 extra_linker_plugin_flags
651 extra_linker_plugin_configure_flags
652 islinc
653 isllibs
654 poststage1_ldflags
655 poststage1_libs
656 stage1_ldflags
657 stage1_libs
658 extra_isl_gmp_configure_flags
659 extra_mpc_mpfr_configure_flags
660 extra_mpc_gmp_configure_flags
661 extra_mpfr_configure_flags
662 gmpinc
663 gmplibs
664 do_compare
665 GNATMAKE
666 GNATBIND
667 ac_ct_CXX
668 CXXFLAGS
669 CXX
670 OBJEXT
671 EXEEXT
672 ac_ct_CC
673 CPPFLAGS
674 LDFLAGS
675 CFLAGS
676 CC
677 extra_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_bootstrap
764 with_mpc
765 with_mpc_include
766 with_mpc_lib
767 with_mpfr_dir
768 with_mpfr
769 with_mpfr_include
770 with_mpfr_lib
771 with_gmp_dir
772 with_gmp
773 with_gmp_include
774 with_gmp_lib
775 with_stage1_libs
776 with_stage1_ldflags
777 with_boot_libs
778 with_boot_ldflags
779 with_isl
780 with_isl_include
781 with_isl_lib
782 enable_isl_version_check
783 enable_lto
784 enable_linker_plugin_configure_flags
785 enable_linker_plugin_flags
786 enable_host_shared
787 enable_stage1_languages
788 enable_objc_gc
789 with_target_bdw_gc
790 with_target_bdw_gc_include
791 with_target_bdw_gc_lib
792 with_gcc_major_version_only
793 with_build_sysroot
794 with_debug_prefix_map
795 with_build_config
796 enable_vtable_verify
797 enable_serial_configure
798 with_build_time_tools
799 enable_maintainer_mode
800 enable_stage1_checking
801 enable_werror
802 '
803 ac_precious_vars='build_alias
804 host_alias
805 target_alias
806 CC
807 CFLAGS
808 LDFLAGS
809 LIBS
810 CPPFLAGS
811 CXX
812 CXXFLAGS
813 CCC
814 build_configargs
815 host_configargs
816 target_configargs
817 AR
818 AS
819 DLLTOOL
820 LD
821 LIPO
822 NM
823 RANLIB
824 STRIP
825 WINDRES
826 WINDMC
827 OBJCOPY
828 OBJDUMP
829 READELF
830 CC_FOR_TARGET
831 CXX_FOR_TARGET
832 GCC_FOR_TARGET
833 GFORTRAN_FOR_TARGET
834 GOC_FOR_TARGET
835 GDC_FOR_TARGET
836 AR_FOR_TARGET
837 AS_FOR_TARGET
838 DLLTOOL_FOR_TARGET
839 LD_FOR_TARGET
840 LIPO_FOR_TARGET
841 NM_FOR_TARGET
842 OBJCOPY_FOR_TARGET
843 OBJDUMP_FOR_TARGET
844 RANLIB_FOR_TARGET
845 READELF_FOR_TARGET
846 STRIP_FOR_TARGET
847 WINDRES_FOR_TARGET
848 WINDMC_FOR_TARGET'
849
850
851 # Initialize some variables set by options.
852 ac_init_help=
853 ac_init_version=false
854 ac_unrecognized_opts=
855 ac_unrecognized_sep=
856 # The variables have the same names as the options, with
857 # dashes changed to underlines.
858 cache_file=/dev/null
859 exec_prefix=NONE
860 no_create=
861 no_recursion=
862 prefix=NONE
863 program_prefix=NONE
864 program_suffix=NONE
865 program_transform_name=s,x,x,
866 silent=
867 site=
868 srcdir=
869 verbose=
870 x_includes=NONE
871 x_libraries=NONE
872
873 # Installation directory options.
874 # These are left unexpanded so users can "make install exec_prefix=/foo"
875 # and all the variables that are supposed to be based on exec_prefix
876 # by default will actually change.
877 # Use braces instead of parens because sh, perl, etc. also accept them.
878 # (The list follows the same order as the GNU Coding Standards.)
879 bindir='${exec_prefix}/bin'
880 sbindir='${exec_prefix}/sbin'
881 libexecdir='${exec_prefix}/libexec'
882 datarootdir='${prefix}/share'
883 datadir='${datarootdir}'
884 sysconfdir='${prefix}/etc'
885 sharedstatedir='${prefix}/com'
886 localstatedir='${prefix}/var'
887 includedir='${prefix}/include'
888 oldincludedir='/usr/include'
889 docdir='${datarootdir}/doc/${PACKAGE}'
890 infodir='${datarootdir}/info'
891 htmldir='${docdir}'
892 dvidir='${docdir}'
893 pdfdir='${docdir}'
894 psdir='${docdir}'
895 libdir='${exec_prefix}/lib'
896 localedir='${datarootdir}/locale'
897 mandir='${datarootdir}/man'
898
899 ac_prev=
900 ac_dashdash=
901 for ac_option
902 do
903 # If the previous option needs an argument, assign it.
904 if test -n "$ac_prev"; then
905 eval $ac_prev=\$ac_option
906 ac_prev=
907 continue
908 fi
909
910 case $ac_option in
911 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
912 *) ac_optarg=yes ;;
913 esac
914
915 # Accept the important Cygnus configure options, so we can diagnose typos.
916
917 case $ac_dashdash$ac_option in
918 --)
919 ac_dashdash=yes ;;
920
921 -bindir | --bindir | --bindi | --bind | --bin | --bi)
922 ac_prev=bindir ;;
923 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
924 bindir=$ac_optarg ;;
925
926 -build | --build | --buil | --bui | --bu)
927 ac_prev=build_alias ;;
928 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
929 build_alias=$ac_optarg ;;
930
931 -cache-file | --cache-file | --cache-fil | --cache-fi \
932 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
933 ac_prev=cache_file ;;
934 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
935 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
936 cache_file=$ac_optarg ;;
937
938 --config-cache | -C)
939 cache_file=config.cache ;;
940
941 -datadir | --datadir | --datadi | --datad)
942 ac_prev=datadir ;;
943 -datadir=* | --datadir=* | --datadi=* | --datad=*)
944 datadir=$ac_optarg ;;
945
946 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
947 | --dataroo | --dataro | --datar)
948 ac_prev=datarootdir ;;
949 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
950 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
951 datarootdir=$ac_optarg ;;
952
953 -disable-* | --disable-*)
954 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
955 # Reject names that are not valid shell variable names.
956 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
957 as_fn_error "invalid feature name: $ac_useropt"
958 ac_useropt_orig=$ac_useropt
959 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
960 case $ac_user_opts in
961 *"
962 "enable_$ac_useropt"
963 "*) ;;
964 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
965 ac_unrecognized_sep=', ';;
966 esac
967 eval enable_$ac_useropt=no ;;
968
969 -docdir | --docdir | --docdi | --doc | --do)
970 ac_prev=docdir ;;
971 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
972 docdir=$ac_optarg ;;
973
974 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
975 ac_prev=dvidir ;;
976 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
977 dvidir=$ac_optarg ;;
978
979 -enable-* | --enable-*)
980 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
981 # Reject names that are not valid shell variable names.
982 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
983 as_fn_error "invalid feature name: $ac_useropt"
984 ac_useropt_orig=$ac_useropt
985 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
986 case $ac_user_opts in
987 *"
988 "enable_$ac_useropt"
989 "*) ;;
990 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
991 ac_unrecognized_sep=', ';;
992 esac
993 eval enable_$ac_useropt=\$ac_optarg ;;
994
995 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
996 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
997 | --exec | --exe | --ex)
998 ac_prev=exec_prefix ;;
999 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1000 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1001 | --exec=* | --exe=* | --ex=*)
1002 exec_prefix=$ac_optarg ;;
1003
1004 -gas | --gas | --ga | --g)
1005 # Obsolete; use --with-gas.
1006 with_gas=yes ;;
1007
1008 -help | --help | --hel | --he | -h)
1009 ac_init_help=long ;;
1010 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1011 ac_init_help=recursive ;;
1012 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1013 ac_init_help=short ;;
1014
1015 -host | --host | --hos | --ho)
1016 ac_prev=host_alias ;;
1017 -host=* | --host=* | --hos=* | --ho=*)
1018 host_alias=$ac_optarg ;;
1019
1020 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1021 ac_prev=htmldir ;;
1022 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1023 | --ht=*)
1024 htmldir=$ac_optarg ;;
1025
1026 -includedir | --includedir | --includedi | --included | --include \
1027 | --includ | --inclu | --incl | --inc)
1028 ac_prev=includedir ;;
1029 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1030 | --includ=* | --inclu=* | --incl=* | --inc=*)
1031 includedir=$ac_optarg ;;
1032
1033 -infodir | --infodir | --infodi | --infod | --info | --inf)
1034 ac_prev=infodir ;;
1035 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1036 infodir=$ac_optarg ;;
1037
1038 -libdir | --libdir | --libdi | --libd)
1039 ac_prev=libdir ;;
1040 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1041 libdir=$ac_optarg ;;
1042
1043 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1044 | --libexe | --libex | --libe)
1045 ac_prev=libexecdir ;;
1046 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1047 | --libexe=* | --libex=* | --libe=*)
1048 libexecdir=$ac_optarg ;;
1049
1050 -localedir | --localedir | --localedi | --localed | --locale)
1051 ac_prev=localedir ;;
1052 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1053 localedir=$ac_optarg ;;
1054
1055 -localstatedir | --localstatedir | --localstatedi | --localstated \
1056 | --localstate | --localstat | --localsta | --localst | --locals)
1057 ac_prev=localstatedir ;;
1058 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1059 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1060 localstatedir=$ac_optarg ;;
1061
1062 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1063 ac_prev=mandir ;;
1064 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1065 mandir=$ac_optarg ;;
1066
1067 -nfp | --nfp | --nf)
1068 # Obsolete; use --without-fp.
1069 with_fp=no ;;
1070
1071 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1072 | --no-cr | --no-c | -n)
1073 no_create=yes ;;
1074
1075 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1076 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1077 no_recursion=yes ;;
1078
1079 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1080 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1081 | --oldin | --oldi | --old | --ol | --o)
1082 ac_prev=oldincludedir ;;
1083 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1084 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1085 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1086 oldincludedir=$ac_optarg ;;
1087
1088 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1089 ac_prev=prefix ;;
1090 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1091 prefix=$ac_optarg ;;
1092
1093 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1094 | --program-pre | --program-pr | --program-p)
1095 ac_prev=program_prefix ;;
1096 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1097 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1098 program_prefix=$ac_optarg ;;
1099
1100 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1101 | --program-suf | --program-su | --program-s)
1102 ac_prev=program_suffix ;;
1103 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1104 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1105 program_suffix=$ac_optarg ;;
1106
1107 -program-transform-name | --program-transform-name \
1108 | --program-transform-nam | --program-transform-na \
1109 | --program-transform-n | --program-transform- \
1110 | --program-transform | --program-transfor \
1111 | --program-transfo | --program-transf \
1112 | --program-trans | --program-tran \
1113 | --progr-tra | --program-tr | --program-t)
1114 ac_prev=program_transform_name ;;
1115 -program-transform-name=* | --program-transform-name=* \
1116 | --program-transform-nam=* | --program-transform-na=* \
1117 | --program-transform-n=* | --program-transform-=* \
1118 | --program-transform=* | --program-transfor=* \
1119 | --program-transfo=* | --program-transf=* \
1120 | --program-trans=* | --program-tran=* \
1121 | --progr-tra=* | --program-tr=* | --program-t=*)
1122 program_transform_name=$ac_optarg ;;
1123
1124 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1125 ac_prev=pdfdir ;;
1126 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1127 pdfdir=$ac_optarg ;;
1128
1129 -psdir | --psdir | --psdi | --psd | --ps)
1130 ac_prev=psdir ;;
1131 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1132 psdir=$ac_optarg ;;
1133
1134 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1135 | -silent | --silent | --silen | --sile | --sil)
1136 silent=yes ;;
1137
1138 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1139 ac_prev=sbindir ;;
1140 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1141 | --sbi=* | --sb=*)
1142 sbindir=$ac_optarg ;;
1143
1144 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1145 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1146 | --sharedst | --shareds | --shared | --share | --shar \
1147 | --sha | --sh)
1148 ac_prev=sharedstatedir ;;
1149 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1150 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1151 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1152 | --sha=* | --sh=*)
1153 sharedstatedir=$ac_optarg ;;
1154
1155 -site | --site | --sit)
1156 ac_prev=site ;;
1157 -site=* | --site=* | --sit=*)
1158 site=$ac_optarg ;;
1159
1160 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1161 ac_prev=srcdir ;;
1162 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1163 srcdir=$ac_optarg ;;
1164
1165 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1166 | --syscon | --sysco | --sysc | --sys | --sy)
1167 ac_prev=sysconfdir ;;
1168 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1169 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1170 sysconfdir=$ac_optarg ;;
1171
1172 -target | --target | --targe | --targ | --tar | --ta | --t)
1173 ac_prev=target_alias ;;
1174 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1175 target_alias=$ac_optarg ;;
1176
1177 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1178 verbose=yes ;;
1179
1180 -version | --version | --versio | --versi | --vers | -V)
1181 ac_init_version=: ;;
1182
1183 -with-* | --with-*)
1184 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1185 # Reject names that are not valid shell variable names.
1186 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1187 as_fn_error "invalid package name: $ac_useropt"
1188 ac_useropt_orig=$ac_useropt
1189 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1190 case $ac_user_opts in
1191 *"
1192 "with_$ac_useropt"
1193 "*) ;;
1194 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1195 ac_unrecognized_sep=', ';;
1196 esac
1197 eval with_$ac_useropt=\$ac_optarg ;;
1198
1199 -without-* | --without-*)
1200 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1201 # Reject names that are not valid shell variable names.
1202 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1203 as_fn_error "invalid package name: $ac_useropt"
1204 ac_useropt_orig=$ac_useropt
1205 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1206 case $ac_user_opts in
1207 *"
1208 "with_$ac_useropt"
1209 "*) ;;
1210 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1211 ac_unrecognized_sep=', ';;
1212 esac
1213 eval with_$ac_useropt=no ;;
1214
1215 --x)
1216 # Obsolete; use --with-x.
1217 with_x=yes ;;
1218
1219 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1220 | --x-incl | --x-inc | --x-in | --x-i)
1221 ac_prev=x_includes ;;
1222 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1223 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1224 x_includes=$ac_optarg ;;
1225
1226 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1227 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1228 ac_prev=x_libraries ;;
1229 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1230 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1231 x_libraries=$ac_optarg ;;
1232
1233 -*) as_fn_error "unrecognized option: \`$ac_option'
1234 Try \`$0 --help' for more information."
1235 ;;
1236
1237 *=*)
1238 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1239 # Reject names that are not valid shell variable names.
1240 case $ac_envvar in #(
1241 '' | [0-9]* | *[!_$as_cr_alnum]* )
1242 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1243 esac
1244 eval $ac_envvar=\$ac_optarg
1245 export $ac_envvar ;;
1246
1247 *)
1248 # FIXME: should be removed in autoconf 3.0.
1249 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1250 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1251 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1252 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1253 ;;
1254
1255 esac
1256 done
1257
1258 if test -n "$ac_prev"; then
1259 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1260 as_fn_error "missing argument to $ac_option"
1261 fi
1262
1263 if test -n "$ac_unrecognized_opts"; then
1264 case $enable_option_checking in
1265 no) ;;
1266 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1267 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1268 esac
1269 fi
1270
1271 # Check all directory arguments for consistency.
1272 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1273 datadir sysconfdir sharedstatedir localstatedir includedir \
1274 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1275 libdir localedir mandir
1276 do
1277 eval ac_val=\$$ac_var
1278 # Remove trailing slashes.
1279 case $ac_val in
1280 */ )
1281 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1282 eval $ac_var=\$ac_val;;
1283 esac
1284 # Be sure to have absolute directory names.
1285 case $ac_val in
1286 [\\/$]* | ?:[\\/]* ) continue;;
1287 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1288 esac
1289 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1290 done
1291
1292 # There might be people who depend on the old broken behavior: `$host'
1293 # used to hold the argument of --host etc.
1294 # FIXME: To remove some day.
1295 build=$build_alias
1296 host=$host_alias
1297 target=$target_alias
1298
1299 # FIXME: To remove some day.
1300 if test "x$host_alias" != x; then
1301 if test "x$build_alias" = x; then
1302 cross_compiling=maybe
1303 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1304 If a cross compiler is detected then cross compile mode will be used." >&2
1305 elif test "x$build_alias" != "x$host_alias"; then
1306 cross_compiling=yes
1307 fi
1308 fi
1309
1310 ac_tool_prefix=
1311 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1312
1313 test "$silent" = yes && exec 6>/dev/null
1314
1315
1316 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1317 ac_ls_di=`ls -di .` &&
1318 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1319 as_fn_error "working directory cannot be determined"
1320 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1321 as_fn_error "pwd does not report name of working directory"
1322
1323
1324 # Find the source files, if location was not specified.
1325 if test -z "$srcdir"; then
1326 ac_srcdir_defaulted=yes
1327 # Try the directory containing this script, then the parent directory.
1328 ac_confdir=`$as_dirname -- "$as_myself" ||
1329 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1330 X"$as_myself" : 'X\(//\)[^/]' \| \
1331 X"$as_myself" : 'X\(//\)$' \| \
1332 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1333 $as_echo X"$as_myself" |
1334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1335 s//\1/
1336 q
1337 }
1338 /^X\(\/\/\)[^/].*/{
1339 s//\1/
1340 q
1341 }
1342 /^X\(\/\/\)$/{
1343 s//\1/
1344 q
1345 }
1346 /^X\(\/\).*/{
1347 s//\1/
1348 q
1349 }
1350 s/.*/./; q'`
1351 srcdir=$ac_confdir
1352 if test ! -r "$srcdir/$ac_unique_file"; then
1353 srcdir=..
1354 fi
1355 else
1356 ac_srcdir_defaulted=no
1357 fi
1358 if test ! -r "$srcdir/$ac_unique_file"; then
1359 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1360 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1361 fi
1362 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1363 ac_abs_confdir=`(
1364 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1365 pwd)`
1366 # When building in place, set srcdir=.
1367 if test "$ac_abs_confdir" = "$ac_pwd"; then
1368 srcdir=.
1369 fi
1370 # Remove unnecessary trailing slashes from srcdir.
1371 # Double slashes in file names in object file debugging info
1372 # mess up M-x gdb in Emacs.
1373 case $srcdir in
1374 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1375 esac
1376 case $srcdir in
1377 *" "*)
1378 as_fn_error "path to source, $srcdir, contains spaces"
1379 ;;
1380 esac
1381 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1382
1383 for ac_var in $ac_precious_vars; do
1384 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1385 eval ac_env_${ac_var}_value=\$${ac_var}
1386 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1387 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1388 done
1389
1390 #
1391 # Report the --help message.
1392 #
1393 if test "$ac_init_help" = "long"; then
1394 # Omit some internal or obsolete options to make the list less imposing.
1395 # This message is too long to be a string in the A/UX 3.1 sh.
1396 cat <<_ACEOF
1397 \`configure' configures this package to adapt to many kinds of systems.
1398
1399 Usage: $0 [OPTION]... [VAR=VALUE]...
1400
1401 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1402 VAR=VALUE. See below for descriptions of some of the useful variables.
1403
1404 Defaults for the options are specified in brackets.
1405
1406 Configuration:
1407 -h, --help display this help and exit
1408 --help=short display options specific to this package
1409 --help=recursive display the short help of all the included packages
1410 -V, --version display version information and exit
1411 -q, --quiet, --silent do not print \`checking...' messages
1412 --cache-file=FILE cache test results in FILE [disabled]
1413 -C, --config-cache alias for \`--cache-file=config.cache'
1414 -n, --no-create do not create output files
1415 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1416
1417 Installation directories:
1418 --prefix=PREFIX install architecture-independent files in PREFIX
1419 [$ac_default_prefix]
1420 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1421 [PREFIX]
1422
1423 By default, \`make install' will install all the files in
1424 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1425 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1426 for instance \`--prefix=\$HOME'.
1427
1428 For better control, use the options below.
1429
1430 Fine tuning of the installation directories:
1431 --bindir=DIR user executables [EPREFIX/bin]
1432 --sbindir=DIR system admin executables [EPREFIX/sbin]
1433 --libexecdir=DIR program executables [EPREFIX/libexec]
1434 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1435 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1436 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1437 --libdir=DIR object code libraries [EPREFIX/lib]
1438 --includedir=DIR C header files [PREFIX/include]
1439 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1440 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1441 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1442 --infodir=DIR info documentation [DATAROOTDIR/info]
1443 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1444 --mandir=DIR man documentation [DATAROOTDIR/man]
1445 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1446 --htmldir=DIR html documentation [DOCDIR]
1447 --dvidir=DIR dvi documentation [DOCDIR]
1448 --pdfdir=DIR pdf documentation [DOCDIR]
1449 --psdir=DIR ps documentation [DOCDIR]
1450 _ACEOF
1451
1452 cat <<\_ACEOF
1453
1454 Program names:
1455 --program-prefix=PREFIX prepend PREFIX to installed program names
1456 --program-suffix=SUFFIX append SUFFIX to installed program names
1457 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1458
1459 System types:
1460 --build=BUILD configure for building on BUILD [guessed]
1461 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1462 --target=TARGET configure for building compilers for TARGET [HOST]
1463 _ACEOF
1464 fi
1465
1466 if test -n "$ac_init_help"; then
1467
1468 cat <<\_ACEOF
1469
1470 Optional Features:
1471 --disable-option-checking ignore unrecognized --enable/--with options
1472 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1473 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1474 --enable-as-accelerator-for=ARG
1475 build as offload target compiler. Specify offload
1476 host triple by ARG
1477 --enable-offload-targets=LIST
1478 enable offloading to devices from comma-separated
1479 LIST of TARGET[=DIR]. Use optional path to find
1480 offload target compiler during the build
1481 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1482 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1483 --enable-compressed-debug-sections={all,gas,gold,ld,none}
1484 Enable compressed debug sections for gas, gold or ld
1485 by default
1486 --disable-libquadmath do not build libquadmath directory
1487 --disable-libquadmath-support
1488 disable libquadmath support for Fortran
1489 --enable-libada build libada directory
1490 --enable-libssp build libssp directory
1491 --disable-libstdcxx do not build libstdc++-v3 directory
1492 --enable-liboffloadmic=ARG
1493 build liboffloadmic [ARG={no,host,target}]
1494 --enable-bootstrap enable bootstrapping [yes if native build]
1495 --disable-isl-version-check
1496 disable check for isl version
1497 --enable-lto enable link time optimization support
1498 --enable-linker-plugin-configure-flags=FLAGS
1499 additional flags for configuring linker plugins
1500 [none]
1501 --enable-linker-plugin-flags=FLAGS
1502 additional flags for configuring and building linker
1503 plugins [none]
1504 --enable-host-shared build host code as shared libraries
1505 --enable-stage1-languages[=all]
1506 choose additional languages to build during stage1.
1507 Mostly useful for compiler development
1508 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1509 Objective-C runtime
1510 --enable-vtable-verify Enable vtable verification feature
1511 --enable-serial-[{host,target,build}-]configure
1512 force sequential configuration of sub-packages for
1513 the host, target or build machine, or all
1514 sub-packages
1515 --enable-maintainer-mode
1516 enable make rules and dependencies not useful (and
1517 sometimes confusing) to the casual installer
1518 --enable-stage1-checking[=all]
1519 choose additional checking for stage1 of the
1520 compiler
1521 --enable-werror enable -Werror in bootstrap stage2 and later
1522
1523 Optional Packages:
1524 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1525 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1526 --with-build-libsubdir=DIR Directory where to find libraries for build system
1527 --with-system-zlib use installed libz
1528 --with-mpc=PATH specify prefix directory for installed MPC package.
1529 Equivalent to --with-mpc-include=PATH/include plus
1530 --with-mpc-lib=PATH/lib
1531 --with-mpc-include=PATH specify directory for installed MPC include files
1532 --with-mpc-lib=PATH specify directory for the installed MPC library
1533 --with-mpfr-dir=PATH this option has been REMOVED
1534 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1535 Equivalent to --with-mpfr-include=PATH/include plus
1536 --with-mpfr-lib=PATH/lib
1537 --with-mpfr-include=PATH
1538 specify directory for installed MPFR include files
1539 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1540 --with-gmp-dir=PATH this option has been REMOVED
1541 --with-gmp=PATH specify prefix directory for the installed GMP
1542 package. Equivalent to
1543 --with-gmp-include=PATH/include plus
1544 --with-gmp-lib=PATH/lib
1545 --with-gmp-include=PATH specify directory for installed GMP include files
1546 --with-gmp-lib=PATH specify directory for the installed GMP library
1547 --with-stage1-libs=LIBS libraries for stage1
1548 --with-stage1-ldflags=FLAGS
1549 linker flags for stage1
1550 --with-boot-libs=LIBS libraries for stage2 and later
1551 --with-boot-ldflags=FLAGS
1552 linker flags for stage2 and later
1553 --with-isl=PATH Specify prefix directory for the installed isl
1554 package. Equivalent to
1555 --with-isl-include=PATH/include plus
1556 --with-isl-lib=PATH/lib
1557 --with-isl-include=PATH Specify directory for installed isl include files
1558 --with-isl-lib=PATH Specify the directory for the installed isl library
1559 --with-target-bdw-gc=PATHLIST
1560 specify prefix directory for installed bdw-gc
1561 package. Equivalent to
1562 --with-target-bdw-gc-include=PATH/include plus
1563 --with-target-bdw-gc-lib=PATH/lib
1564 --with-target-bdw-gc-include=PATHLIST
1565 specify directories for installed bdw-gc include
1566 files
1567 --with-target-bdw-gc-lib=PATHLIST
1568 specify directories for installed bdw-gc library
1569 --with-gcc-major-version-only
1570 use only GCC major number in filesystem paths
1571 --with-build-sysroot=SYSROOT
1572 use sysroot as the system root during the build
1573 --with-debug-prefix-map='A=B C=D ...'
1574 map A to B, C to D ... in debug information
1575 --with-build-config='NAME NAME2...'
1576 use config/NAME.mk build configuration
1577 --with-build-time-tools=PATH
1578 use given path to find target tools during the build
1579
1580 Some influential environment variables:
1581 CC C compiler command
1582 CFLAGS C compiler flags
1583 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1584 nonstandard directory <lib dir>
1585 LIBS libraries to pass to the linker, e.g. -l<library>
1586 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1587 you have headers in a nonstandard directory <include dir>
1588 CXX C++ compiler command
1589 CXXFLAGS C++ compiler flags
1590 build_configargs
1591 additional configure arguments for build directories
1592 host_configargs
1593 additional configure arguments for host directories
1594 target_configargs
1595 additional configure arguments for target directories
1596 AR AR for the host
1597 AS AS for the host
1598 DLLTOOL DLLTOOL for the host
1599 LD LD for the host
1600 LIPO LIPO for the host
1601 NM NM for the host
1602 RANLIB RANLIB for the host
1603 STRIP STRIP for the host
1604 WINDRES WINDRES for the host
1605 WINDMC WINDMC for the host
1606 OBJCOPY OBJCOPY for the host
1607 OBJDUMP OBJDUMP for the host
1608 READELF READELF for the host
1609 CC_FOR_TARGET
1610 CC for the target
1611 CXX_FOR_TARGET
1612 CXX for the target
1613 GCC_FOR_TARGET
1614 GCC for the target
1615 GFORTRAN_FOR_TARGET
1616 GFORTRAN for the target
1617 GOC_FOR_TARGET
1618 GOC for the target
1619 GDC_FOR_TARGET
1620 GDC for the target
1621 AR_FOR_TARGET
1622 AR for the target
1623 AS_FOR_TARGET
1624 AS for the target
1625 DLLTOOL_FOR_TARGET
1626 DLLTOOL for the target
1627 LD_FOR_TARGET
1628 LD for the target
1629 LIPO_FOR_TARGET
1630 LIPO for the target
1631 NM_FOR_TARGET
1632 NM for the target
1633 OBJCOPY_FOR_TARGET
1634 OBJCOPY for the target
1635 OBJDUMP_FOR_TARGET
1636 OBJDUMP for the target
1637 RANLIB_FOR_TARGET
1638 RANLIB for the target
1639 READELF_FOR_TARGET
1640 READELF for the target
1641 STRIP_FOR_TARGET
1642 STRIP for the target
1643 WINDRES_FOR_TARGET
1644 WINDRES for the target
1645 WINDMC_FOR_TARGET
1646 WINDMC for the target
1647
1648 Use these variables to override the choices made by `configure' or to help
1649 it to find libraries and programs with nonstandard names/locations.
1650
1651 Report bugs to the package provider.
1652 _ACEOF
1653 ac_status=$?
1654 fi
1655
1656 if test "$ac_init_help" = "recursive"; then
1657 # If there are subdirs, report their specific --help.
1658 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1659 test -d "$ac_dir" ||
1660 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1661 continue
1662 ac_builddir=.
1663
1664 case "$ac_dir" in
1665 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1666 *)
1667 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1668 # A ".." for each directory in $ac_dir_suffix.
1669 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1670 case $ac_top_builddir_sub in
1671 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1672 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1673 esac ;;
1674 esac
1675 ac_abs_top_builddir=$ac_pwd
1676 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1677 # for backward compatibility:
1678 ac_top_builddir=$ac_top_build_prefix
1679
1680 case $srcdir in
1681 .) # We are building in place.
1682 ac_srcdir=.
1683 ac_top_srcdir=$ac_top_builddir_sub
1684 ac_abs_top_srcdir=$ac_pwd ;;
1685 [\\/]* | ?:[\\/]* ) # Absolute name.
1686 ac_srcdir=$srcdir$ac_dir_suffix;
1687 ac_top_srcdir=$srcdir
1688 ac_abs_top_srcdir=$srcdir ;;
1689 *) # Relative name.
1690 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1691 ac_top_srcdir=$ac_top_build_prefix$srcdir
1692 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1693 esac
1694 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1695
1696 cd "$ac_dir" || { ac_status=$?; continue; }
1697 # Check for guested configure.
1698 if test -f "$ac_srcdir/configure.gnu"; then
1699 echo &&
1700 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1701 elif test -f "$ac_srcdir/configure"; then
1702 echo &&
1703 $SHELL "$ac_srcdir/configure" --help=recursive
1704 else
1705 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1706 fi || ac_status=$?
1707 cd "$ac_pwd" || { ac_status=$?; break; }
1708 done
1709 fi
1710
1711 test -n "$ac_init_help" && exit $ac_status
1712 if $ac_init_version; then
1713 cat <<\_ACEOF
1714 configure
1715 generated by GNU Autoconf 2.64
1716
1717 Copyright (C) 2009 Free Software Foundation, Inc.
1718 This configure script is free software; the Free Software Foundation
1719 gives unlimited permission to copy, distribute and modify it.
1720 _ACEOF
1721 exit
1722 fi
1723
1724 ## ------------------------ ##
1725 ## Autoconf initialization. ##
1726 ## ------------------------ ##
1727
1728 # ac_fn_c_try_compile LINENO
1729 # --------------------------
1730 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1731 ac_fn_c_try_compile ()
1732 {
1733 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734 rm -f conftest.$ac_objext
1735 if { { ac_try="$ac_compile"
1736 case "(($ac_try" in
1737 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738 *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742 (eval "$ac_compile") 2>conftest.err
1743 ac_status=$?
1744 if test -s conftest.err; then
1745 grep -v '^ *+' conftest.err >conftest.er1
1746 cat conftest.er1 >&5
1747 mv -f conftest.er1 conftest.err
1748 fi
1749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750 test $ac_status = 0; } && {
1751 test -z "$ac_c_werror_flag" ||
1752 test ! -s conftest.err
1753 } && test -s conftest.$ac_objext; then :
1754 ac_retval=0
1755 else
1756 $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759 ac_retval=1
1760 fi
1761 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762 return $ac_retval
1763
1764 } # ac_fn_c_try_compile
1765
1766 # ac_fn_cxx_try_compile LINENO
1767 # ----------------------------
1768 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_cxx_try_compile ()
1770 {
1771 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772 rm -f conftest.$ac_objext
1773 if { { ac_try="$ac_compile"
1774 case "(($ac_try" in
1775 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776 *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780 (eval "$ac_compile") 2>conftest.err
1781 ac_status=$?
1782 if test -s conftest.err; then
1783 grep -v '^ *+' conftest.err >conftest.er1
1784 cat conftest.er1 >&5
1785 mv -f conftest.er1 conftest.err
1786 fi
1787 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788 test $ac_status = 0; } && {
1789 test -z "$ac_cxx_werror_flag" ||
1790 test ! -s conftest.err
1791 } && test -s conftest.$ac_objext; then :
1792 ac_retval=0
1793 else
1794 $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797 ac_retval=1
1798 fi
1799 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800 return $ac_retval
1801
1802 } # ac_fn_cxx_try_compile
1803
1804 # ac_fn_cxx_try_link LINENO
1805 # -------------------------
1806 # Try to link conftest.$ac_ext, and return whether this succeeded.
1807 ac_fn_cxx_try_link ()
1808 {
1809 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810 rm -f conftest.$ac_objext conftest$ac_exeext
1811 if { { ac_try="$ac_link"
1812 case "(($ac_try" in
1813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1814 *) ac_try_echo=$ac_try;;
1815 esac
1816 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1817 $as_echo "$ac_try_echo"; } >&5
1818 (eval "$ac_link") 2>conftest.err
1819 ac_status=$?
1820 if test -s conftest.err; then
1821 grep -v '^ *+' conftest.err >conftest.er1
1822 cat conftest.er1 >&5
1823 mv -f conftest.er1 conftest.err
1824 fi
1825 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1826 test $ac_status = 0; } && {
1827 test -z "$ac_cxx_werror_flag" ||
1828 test ! -s conftest.err
1829 } && test -s conftest$ac_exeext && {
1830 test "$cross_compiling" = yes ||
1831 $as_test_x conftest$ac_exeext
1832 }; then :
1833 ac_retval=0
1834 else
1835 $as_echo "$as_me: failed program was:" >&5
1836 sed 's/^/| /' conftest.$ac_ext >&5
1837
1838 ac_retval=1
1839 fi
1840 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1841 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1842 # interfere with the next link command; also delete a directory that is
1843 # left behind by Apple's compiler. We do this before executing the actions.
1844 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1845 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1846 return $ac_retval
1847
1848 } # ac_fn_cxx_try_link
1849
1850 # ac_fn_c_try_link LINENO
1851 # -----------------------
1852 # Try to link conftest.$ac_ext, and return whether this succeeded.
1853 ac_fn_c_try_link ()
1854 {
1855 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856 rm -f conftest.$ac_objext conftest$ac_exeext
1857 if { { ac_try="$ac_link"
1858 case "(($ac_try" in
1859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1860 *) ac_try_echo=$ac_try;;
1861 esac
1862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1863 $as_echo "$ac_try_echo"; } >&5
1864 (eval "$ac_link") 2>conftest.err
1865 ac_status=$?
1866 if test -s conftest.err; then
1867 grep -v '^ *+' conftest.err >conftest.er1
1868 cat conftest.er1 >&5
1869 mv -f conftest.er1 conftest.err
1870 fi
1871 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1872 test $ac_status = 0; } && {
1873 test -z "$ac_c_werror_flag" ||
1874 test ! -s conftest.err
1875 } && test -s conftest$ac_exeext && {
1876 test "$cross_compiling" = yes ||
1877 $as_test_x conftest$ac_exeext
1878 }; then :
1879 ac_retval=0
1880 else
1881 $as_echo "$as_me: failed program was:" >&5
1882 sed 's/^/| /' conftest.$ac_ext >&5
1883
1884 ac_retval=1
1885 fi
1886 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1887 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1888 # interfere with the next link command; also delete a directory that is
1889 # left behind by Apple's compiler. We do this before executing the actions.
1890 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1891 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1892 return $ac_retval
1893
1894 } # ac_fn_c_try_link
1895 cat >config.log <<_ACEOF
1896 This file contains any messages produced by compilers while
1897 running configure, to aid debugging if configure makes a mistake.
1898
1899 It was created by $as_me, which was
1900 generated by GNU Autoconf 2.64. Invocation command line was
1901
1902 $ $0 $@
1903
1904 _ACEOF
1905 exec 5>>config.log
1906 {
1907 cat <<_ASUNAME
1908 ## --------- ##
1909 ## Platform. ##
1910 ## --------- ##
1911
1912 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1913 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1914 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1915 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1916 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1917
1918 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1919 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1920
1921 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1922 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1923 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1924 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1925 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1926 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1927 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1928
1929 _ASUNAME
1930
1931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1932 for as_dir in $PATH
1933 do
1934 IFS=$as_save_IFS
1935 test -z "$as_dir" && as_dir=.
1936 $as_echo "PATH: $as_dir"
1937 done
1938 IFS=$as_save_IFS
1939
1940 } >&5
1941
1942 cat >&5 <<_ACEOF
1943
1944
1945 ## ----------- ##
1946 ## Core tests. ##
1947 ## ----------- ##
1948
1949 _ACEOF
1950
1951
1952 # Keep a trace of the command line.
1953 # Strip out --no-create and --no-recursion so they do not pile up.
1954 # Strip out --silent because we don't want to record it for future runs.
1955 # Also quote any args containing shell meta-characters.
1956 # Make two passes to allow for proper duplicate-argument suppression.
1957 ac_configure_args=
1958 ac_configure_args0=
1959 ac_configure_args1=
1960 ac_must_keep_next=false
1961 for ac_pass in 1 2
1962 do
1963 for ac_arg
1964 do
1965 case $ac_arg in
1966 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1967 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1968 | -silent | --silent | --silen | --sile | --sil)
1969 continue ;;
1970 *\'*)
1971 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1972 esac
1973 case $ac_pass in
1974 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1975 2)
1976 as_fn_append ac_configure_args1 " '$ac_arg'"
1977 if test $ac_must_keep_next = true; then
1978 ac_must_keep_next=false # Got value, back to normal.
1979 else
1980 case $ac_arg in
1981 *=* | --config-cache | -C | -disable-* | --disable-* \
1982 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1983 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1984 | -with-* | --with-* | -without-* | --without-* | --x)
1985 case "$ac_configure_args0 " in
1986 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1987 esac
1988 ;;
1989 -* ) ac_must_keep_next=true ;;
1990 esac
1991 fi
1992 as_fn_append ac_configure_args " '$ac_arg'"
1993 ;;
1994 esac
1995 done
1996 done
1997 { ac_configure_args0=; unset ac_configure_args0;}
1998 { ac_configure_args1=; unset ac_configure_args1;}
1999
2000 # When interrupted or exit'd, cleanup temporary files, and complete
2001 # config.log. We remove comments because anyway the quotes in there
2002 # would cause problems or look ugly.
2003 # WARNING: Use '\'' to represent an apostrophe within the trap.
2004 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2005 trap 'exit_status=$?
2006 # Save into config.log some information that might help in debugging.
2007 {
2008 echo
2009
2010 cat <<\_ASBOX
2011 ## ---------------- ##
2012 ## Cache variables. ##
2013 ## ---------------- ##
2014 _ASBOX
2015 echo
2016 # The following way of writing the cache mishandles newlines in values,
2017 (
2018 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2019 eval ac_val=\$$ac_var
2020 case $ac_val in #(
2021 *${as_nl}*)
2022 case $ac_var in #(
2023 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2024 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2025 esac
2026 case $ac_var in #(
2027 _ | IFS | as_nl) ;; #(
2028 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2029 *) { eval $ac_var=; unset $ac_var;} ;;
2030 esac ;;
2031 esac
2032 done
2033 (set) 2>&1 |
2034 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2035 *${as_nl}ac_space=\ *)
2036 sed -n \
2037 "s/'\''/'\''\\\\'\'''\''/g;
2038 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2039 ;; #(
2040 *)
2041 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2042 ;;
2043 esac |
2044 sort
2045 )
2046 echo
2047
2048 cat <<\_ASBOX
2049 ## ----------------- ##
2050 ## Output variables. ##
2051 ## ----------------- ##
2052 _ASBOX
2053 echo
2054 for ac_var in $ac_subst_vars
2055 do
2056 eval ac_val=\$$ac_var
2057 case $ac_val in
2058 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059 esac
2060 $as_echo "$ac_var='\''$ac_val'\''"
2061 done | sort
2062 echo
2063
2064 if test -n "$ac_subst_files"; then
2065 cat <<\_ASBOX
2066 ## ------------------- ##
2067 ## File substitutions. ##
2068 ## ------------------- ##
2069 _ASBOX
2070 echo
2071 for ac_var in $ac_subst_files
2072 do
2073 eval ac_val=\$$ac_var
2074 case $ac_val in
2075 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2076 esac
2077 $as_echo "$ac_var='\''$ac_val'\''"
2078 done | sort
2079 echo
2080 fi
2081
2082 if test -s confdefs.h; then
2083 cat <<\_ASBOX
2084 ## ----------- ##
2085 ## confdefs.h. ##
2086 ## ----------- ##
2087 _ASBOX
2088 echo
2089 cat confdefs.h
2090 echo
2091 fi
2092 test "$ac_signal" != 0 &&
2093 $as_echo "$as_me: caught signal $ac_signal"
2094 $as_echo "$as_me: exit $exit_status"
2095 } >&5
2096 rm -f core *.core core.conftest.* &&
2097 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2098 exit $exit_status
2099 ' 0
2100 for ac_signal in 1 2 13 15; do
2101 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2102 done
2103 ac_signal=0
2104
2105 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2106 rm -f -r conftest* confdefs.h
2107
2108 $as_echo "/* confdefs.h */" > confdefs.h
2109
2110 # Predefined preprocessor variables.
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_NAME "$PACKAGE_NAME"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_STRING "$PACKAGE_STRING"
2126 _ACEOF
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2130 _ACEOF
2131
2132 cat >>confdefs.h <<_ACEOF
2133 #define PACKAGE_URL "$PACKAGE_URL"
2134 _ACEOF
2135
2136
2137 # Let the site file select an alternate cache file if it wants to.
2138 # Prefer an explicitly selected file to automatically selected ones.
2139 ac_site_file1=NONE
2140 ac_site_file2=NONE
2141 if test -n "$CONFIG_SITE"; then
2142 ac_site_file1=$CONFIG_SITE
2143 elif test "x$prefix" != xNONE; then
2144 ac_site_file1=$prefix/share/config.site
2145 ac_site_file2=$prefix/etc/config.site
2146 else
2147 ac_site_file1=$ac_default_prefix/share/config.site
2148 ac_site_file2=$ac_default_prefix/etc/config.site
2149 fi
2150 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2151 do
2152 test "x$ac_site_file" = xNONE && continue
2153 if test -r "$ac_site_file"; then
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2155 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2156 sed 's/^/| /' "$ac_site_file" >&5
2157 . "$ac_site_file"
2158 fi
2159 done
2160
2161 if test -r "$cache_file"; then
2162 # Some versions of bash will fail to source /dev/null (special
2163 # files actually), so we avoid doing that.
2164 if test -f "$cache_file"; then
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2166 $as_echo "$as_me: loading cache $cache_file" >&6;}
2167 case $cache_file in
2168 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2169 *) . "./$cache_file";;
2170 esac
2171 fi
2172 else
2173 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2174 $as_echo "$as_me: creating cache $cache_file" >&6;}
2175 >$cache_file
2176 fi
2177
2178 # Check that the precious variables saved in the cache have kept the same
2179 # value.
2180 ac_cache_corrupted=false
2181 for ac_var in $ac_precious_vars; do
2182 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2183 eval ac_new_set=\$ac_env_${ac_var}_set
2184 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2185 eval ac_new_val=\$ac_env_${ac_var}_value
2186 case $ac_old_set,$ac_new_set in
2187 set,)
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2189 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2190 ac_cache_corrupted=: ;;
2191 ,set)
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2193 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2194 ac_cache_corrupted=: ;;
2195 ,);;
2196 *)
2197 if test "x$ac_old_val" != "x$ac_new_val"; then
2198 # differences in whitespace do not lead to failure.
2199 ac_old_val_w=`echo x $ac_old_val`
2200 ac_new_val_w=`echo x $ac_new_val`
2201 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2203 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2204 ac_cache_corrupted=:
2205 else
2206 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2207 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2208 eval $ac_var=\$ac_old_val
2209 fi
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2211 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2213 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2214 fi;;
2215 esac
2216 # Pass precious variables to config.status.
2217 if test "$ac_new_set" = set; then
2218 case $ac_new_val in
2219 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2220 *) ac_arg=$ac_var=$ac_new_val ;;
2221 esac
2222 case " $ac_configure_args " in
2223 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2224 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2225 esac
2226 fi
2227 done
2228 if $ac_cache_corrupted; then
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2231 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2232 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2233 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2234 fi
2235 ## -------------------- ##
2236 ## Main body of script. ##
2237 ## -------------------- ##
2238
2239 ac_ext=c
2240 ac_cpp='$CPP $CPPFLAGS'
2241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2243 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253 progname=$0
2254 # if PWD already has a value, it is probably wrong.
2255 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2256
2257 # Export original configure arguments for use by sub-configures.
2258 # Quote arguments with shell meta charatcers.
2259 TOPLEVEL_CONFIGURE_ARGUMENTS=
2260 set -- "$progname" "$@"
2261 for ac_arg
2262 do
2263 case "$ac_arg" in
2264 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2265 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2266 # if the argument is of the form -foo=baz, quote the baz part only
2267 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2268 *) ;;
2269 esac
2270 # Add the quoted argument to the list.
2271 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2272 done
2273 if test "$silent" = yes; then
2274 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2275 fi
2276 # Remove the initial space we just introduced and, as these will be
2277 # expanded by make, quote '$'.
2278 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2279
2280
2281 # Find the build, host, and target systems.
2282 ac_aux_dir=
2283 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2284 for ac_t in install-sh install.sh shtool; do
2285 if test -f "$ac_dir/$ac_t"; then
2286 ac_aux_dir=$ac_dir
2287 ac_install_sh="$ac_aux_dir/$ac_t -c"
2288 break 2
2289 fi
2290 done
2291 done
2292 if test -z "$ac_aux_dir"; then
2293 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2294 fi
2295
2296 # These three variables are undocumented and unsupported,
2297 # and are intended to be withdrawn in a future Autoconf release.
2298 # They can cause serious problems if a builder's source tree is in a directory
2299 # whose full name contains unusual characters.
2300 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2301 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2302 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2303
2304
2305 # Make sure we can run config.sub.
2306 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2307 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2308
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2310 $as_echo_n "checking build system type... " >&6; }
2311 if test "${ac_cv_build+set}" = set; then :
2312 $as_echo_n "(cached) " >&6
2313 else
2314 ac_build_alias=$build_alias
2315 test "x$ac_build_alias" = x &&
2316 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2317 test "x$ac_build_alias" = x &&
2318 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2319 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2320 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2321
2322 fi
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2324 $as_echo "$ac_cv_build" >&6; }
2325 case $ac_cv_build in
2326 *-*-*) ;;
2327 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2328 esac
2329 build=$ac_cv_build
2330 ac_save_IFS=$IFS; IFS='-'
2331 set x $ac_cv_build
2332 shift
2333 build_cpu=$1
2334 build_vendor=$2
2335 shift; shift
2336 # Remember, the first character of IFS is used to create $*,
2337 # except with old shells:
2338 build_os=$*
2339 IFS=$ac_save_IFS
2340 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2341
2342
2343 case ${build_alias} in
2344 "") build_noncanonical=${build} ;;
2345 *) build_noncanonical=${build_alias} ;;
2346 esac
2347
2348
2349
2350 case ${host_alias} in
2351 "") host_noncanonical=${build_noncanonical} ;;
2352 *) host_noncanonical=${host_alias} ;;
2353 esac
2354
2355
2356
2357 case ${target_alias} in
2358 "") target_noncanonical=${host_noncanonical} ;;
2359 *) target_noncanonical=${target_alias} ;;
2360 esac
2361
2362
2363
2364
2365 test "$host_noncanonical" = "$target_noncanonical" &&
2366 test "$program_prefix$program_suffix$program_transform_name" = \
2367 NONENONEs,x,x, &&
2368 program_transform_name=s,y,y,
2369
2370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2371 $as_echo_n "checking host system type... " >&6; }
2372 if test "${ac_cv_host+set}" = set; then :
2373 $as_echo_n "(cached) " >&6
2374 else
2375 if test "x$host_alias" = x; then
2376 ac_cv_host=$ac_cv_build
2377 else
2378 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2379 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2380 fi
2381
2382 fi
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2384 $as_echo "$ac_cv_host" >&6; }
2385 case $ac_cv_host in
2386 *-*-*) ;;
2387 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2388 esac
2389 host=$ac_cv_host
2390 ac_save_IFS=$IFS; IFS='-'
2391 set x $ac_cv_host
2392 shift
2393 host_cpu=$1
2394 host_vendor=$2
2395 shift; shift
2396 # Remember, the first character of IFS is used to create $*,
2397 # except with old shells:
2398 host_os=$*
2399 IFS=$ac_save_IFS
2400 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2401
2402
2403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2404 $as_echo_n "checking target system type... " >&6; }
2405 if test "${ac_cv_target+set}" = set; then :
2406 $as_echo_n "(cached) " >&6
2407 else
2408 if test "x$target_alias" = x; then
2409 ac_cv_target=$ac_cv_host
2410 else
2411 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2412 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2413 fi
2414
2415 fi
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2417 $as_echo "$ac_cv_target" >&6; }
2418 case $ac_cv_target in
2419 *-*-*) ;;
2420 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2421 esac
2422 target=$ac_cv_target
2423 ac_save_IFS=$IFS; IFS='-'
2424 set x $ac_cv_target
2425 shift
2426 target_cpu=$1
2427 target_vendor=$2
2428 shift; shift
2429 # Remember, the first character of IFS is used to create $*,
2430 # except with old shells:
2431 target_os=$*
2432 IFS=$ac_save_IFS
2433 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2434
2435
2436 # The aliases save the names the user supplied, while $host etc.
2437 # will get canonicalized.
2438 test -n "$target_alias" &&
2439 test "$program_prefix$program_suffix$program_transform_name" = \
2440 NONENONEs,x,x, &&
2441 program_prefix=${target_alias}-
2442
2443 test "$program_prefix" != NONE &&
2444 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2445 # Use a double $ so make ignores it.
2446 test "$program_suffix" != NONE &&
2447 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2448 # Double any \ or $.
2449 # By default was `s,x,x', remove it if useless.
2450 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2451 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2452
2453
2454
2455 # Get 'install' or 'install-sh' and its variants.
2456 # Find a good install program. We prefer a C program (faster),
2457 # so one script is as good as another. But avoid the broken or
2458 # incompatible versions:
2459 # SysV /etc/install, /usr/sbin/install
2460 # SunOS /usr/etc/install
2461 # IRIX /sbin/install
2462 # AIX /bin/install
2463 # AmigaOS /C/install, which installs bootblocks on floppy discs
2464 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2465 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2466 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2467 # OS/2's system install, which has a completely different semantic
2468 # ./install, which can be erroneously created by make from ./install.sh.
2469 # Reject install programs that cannot install multiple files.
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2471 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2472 if test -z "$INSTALL"; then
2473 if test "${ac_cv_path_install+set}" = set; then :
2474 $as_echo_n "(cached) " >&6
2475 else
2476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2477 for as_dir in $PATH
2478 do
2479 IFS=$as_save_IFS
2480 test -z "$as_dir" && as_dir=.
2481 # Account for people who put trailing slashes in PATH elements.
2482 case $as_dir/ in #((
2483 ./ | .// | /[cC]/* | \
2484 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2485 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2486 /usr/ucb/* ) ;;
2487 *)
2488 # OSF1 and SCO ODT 3.0 have their own names for install.
2489 # Don't use installbsd from OSF since it installs stuff as root
2490 # by default.
2491 for ac_prog in ginstall scoinst install; do
2492 for ac_exec_ext in '' $ac_executable_extensions; do
2493 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2494 if test $ac_prog = install &&
2495 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2496 # AIX install. It has an incompatible calling convention.
2497 :
2498 elif test $ac_prog = install &&
2499 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2500 # program-specific install script used by HP pwplus--don't use.
2501 :
2502 else
2503 rm -rf conftest.one conftest.two conftest.dir
2504 echo one > conftest.one
2505 echo two > conftest.two
2506 mkdir conftest.dir
2507 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2508 test -s conftest.one && test -s conftest.two &&
2509 test -s conftest.dir/conftest.one &&
2510 test -s conftest.dir/conftest.two
2511 then
2512 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2513 break 3
2514 fi
2515 fi
2516 fi
2517 done
2518 done
2519 ;;
2520 esac
2521
2522 done
2523 IFS=$as_save_IFS
2524
2525 rm -rf conftest.one conftest.two conftest.dir
2526
2527 fi
2528 if test "${ac_cv_path_install+set}" = set; then
2529 INSTALL=$ac_cv_path_install
2530 else
2531 # As a last resort, use the slow shell script. Don't cache a
2532 # value for INSTALL within a source directory, because that will
2533 # break other packages using the cache if that directory is
2534 # removed, or if the value is a relative name.
2535 INSTALL=$ac_install_sh
2536 fi
2537 fi
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2539 $as_echo "$INSTALL" >&6; }
2540
2541 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2542 # It thinks the first close brace ends the variable substitution.
2543 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2544
2545 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2546
2547 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2548
2549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2550 $as_echo_n "checking whether ln works... " >&6; }
2551 if test "${acx_cv_prog_LN+set}" = set; then :
2552 $as_echo_n "(cached) " >&6
2553 else
2554 rm -f conftestdata_t
2555 echo >conftestdata_f
2556 if ln conftestdata_f conftestdata_t 2>/dev/null
2557 then
2558 acx_cv_prog_LN=ln
2559 else
2560 acx_cv_prog_LN=no
2561 fi
2562 rm -f conftestdata_f conftestdata_t
2563
2564 fi
2565 if test $acx_cv_prog_LN = no; then
2566 LN="cp"
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2568 $as_echo "no, using $LN" >&6; }
2569 else
2570 LN="$acx_cv_prog_LN"
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2572 $as_echo "yes" >&6; }
2573 fi
2574
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2576 $as_echo_n "checking whether ln -s works... " >&6; }
2577 LN_S=$as_ln_s
2578 if test "$LN_S" = "ln -s"; then
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2580 $as_echo "yes" >&6; }
2581 else
2582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2583 $as_echo "no, using $LN_S" >&6; }
2584 fi
2585
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2587 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2588 if test "${ac_cv_path_SED+set}" = set; then :
2589 $as_echo_n "(cached) " >&6
2590 else
2591 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2592 for ac_i in 1 2 3 4 5 6 7; do
2593 ac_script="$ac_script$as_nl$ac_script"
2594 done
2595 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2596 { ac_script=; unset ac_script;}
2597 if test -z "$SED"; then
2598 ac_path_SED_found=false
2599 # Loop through the user's path and test for each of PROGNAME-LIST
2600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2601 for as_dir in $PATH
2602 do
2603 IFS=$as_save_IFS
2604 test -z "$as_dir" && as_dir=.
2605 for ac_prog in sed gsed; do
2606 for ac_exec_ext in '' $ac_executable_extensions; do
2607 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2608 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2609 # Check for GNU ac_path_SED and select it if it is found.
2610 # Check for GNU $ac_path_SED
2611 case `"$ac_path_SED" --version 2>&1` in
2612 *GNU*)
2613 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2614 *)
2615 ac_count=0
2616 $as_echo_n 0123456789 >"conftest.in"
2617 while :
2618 do
2619 cat "conftest.in" "conftest.in" >"conftest.tmp"
2620 mv "conftest.tmp" "conftest.in"
2621 cp "conftest.in" "conftest.nl"
2622 $as_echo '' >> "conftest.nl"
2623 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2624 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2625 as_fn_arith $ac_count + 1 && ac_count=$as_val
2626 if test $ac_count -gt ${ac_path_SED_max-0}; then
2627 # Best one so far, save it but keep looking for a better one
2628 ac_cv_path_SED="$ac_path_SED"
2629 ac_path_SED_max=$ac_count
2630 fi
2631 # 10*(2^10) chars as input seems more than enough
2632 test $ac_count -gt 10 && break
2633 done
2634 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2635 esac
2636
2637 $ac_path_SED_found && break 3
2638 done
2639 done
2640 done
2641 IFS=$as_save_IFS
2642 if test -z "$ac_cv_path_SED"; then
2643 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2644 fi
2645 else
2646 ac_cv_path_SED=$SED
2647 fi
2648
2649 fi
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2651 $as_echo "$ac_cv_path_SED" >&6; }
2652 SED="$ac_cv_path_SED"
2653 rm -f conftest.sed
2654
2655 for ac_prog in gawk mawk nawk awk
2656 do
2657 # Extract the first word of "$ac_prog", so it can be a program name with args.
2658 set dummy $ac_prog; ac_word=$2
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2660 $as_echo_n "checking for $ac_word... " >&6; }
2661 if test "${ac_cv_prog_AWK+set}" = set; then :
2662 $as_echo_n "(cached) " >&6
2663 else
2664 if test -n "$AWK"; then
2665 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2666 else
2667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2668 for as_dir in $PATH
2669 do
2670 IFS=$as_save_IFS
2671 test -z "$as_dir" && as_dir=.
2672 for ac_exec_ext in '' $ac_executable_extensions; do
2673 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2674 ac_cv_prog_AWK="$ac_prog"
2675 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2676 break 2
2677 fi
2678 done
2679 done
2680 IFS=$as_save_IFS
2681
2682 fi
2683 fi
2684 AWK=$ac_cv_prog_AWK
2685 if test -n "$AWK"; then
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2687 $as_echo "$AWK" >&6; }
2688 else
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2690 $as_echo "no" >&6; }
2691 fi
2692
2693
2694 test -n "$AWK" && break
2695 done
2696
2697
2698 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2699
2700 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2701 # a relative path.
2702 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2703 INSTALL="${srcpwd}/install-sh -c"
2704 fi
2705
2706 # Set srcdir to "." if that's what it is.
2707 # This is important for multilib support.
2708 pwd=`${PWDCMD-pwd}`
2709 if test "${pwd}" = "${srcpwd}" ; then
2710 srcdir=.
2711 fi
2712
2713 topsrcdir=$srcpwd
2714
2715 extra_host_args=
2716
2717 ### To add a new directory to the tree, first choose whether it is a target
2718 ### or a host dependent tool. Then put it into the appropriate list
2719 ### (library or tools, host or target), doing a dependency sort.
2720
2721 # Subdirs will be configured in the order listed in build_configdirs,
2722 # configdirs, or target_configdirs; see the serialization section below.
2723
2724 # Dependency sorting is only needed when *configuration* must be done in
2725 # a particular order. In all cases a dependency should be specified in
2726 # the Makefile, whether or not it's implicitly specified here.
2727
2728 # Double entries in build_configdirs, configdirs, or target_configdirs may
2729 # cause circular dependencies and break everything horribly.
2730
2731 # these library is used by various programs built for the build
2732 # environment
2733 #
2734 build_libs="build-libiberty build-libcpp"
2735
2736 # these tools are built for the build environment
2737 build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
2738
2739 # these libraries are used by various programs built for the host environment
2740 #f
2741 host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libdecnumber gmp mpfr mpc isl libelf libiconv"
2742
2743 # these tools are built for the host environment
2744 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2745 # know that we are building the simulator.
2746 # binutils, gas and ld appear in that order because it makes sense to run
2747 # "make check" in that particular order.
2748 # If --enable-gold is used, "gold" may replace "ld".
2749 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"
2750
2751 # these libraries are built for the target environment, and are built after
2752 # the host libraries and the host tools (which may be a cross compiler)
2753 # Note that libiberty is not a target library.
2754 target_libraries="target-libgcc \
2755 target-libbacktrace \
2756 target-libgloss \
2757 target-newlib \
2758 target-libgomp \
2759 target-liboffloadmic \
2760 target-libhsail-rt \
2761 target-libatomic \
2762 target-libitm \
2763 target-libstdc++-v3 \
2764 target-libsanitizer \
2765 target-libvtv \
2766 target-libssp \
2767 target-libquadmath \
2768 target-libgfortran \
2769 target-libffi \
2770 target-libobjc \
2771 target-libada \
2772 target-libgo \
2773 target-libphobos"
2774
2775 # these tools are built using the target libraries, and are intended to
2776 # run only in the target environment
2777 #
2778 # note: any program that *uses* libraries that are in the "target_libraries"
2779 # list belongs in this list.
2780 #
2781 target_tools="target-rda"
2782
2783 ################################################################################
2784
2785 ## All tools belong in one of the four categories, and are assigned above
2786 ## We assign ${configdirs} this way to remove all embedded newlines. This
2787 ## is important because configure will choke if they ever get through.
2788 ## ${configdirs} is directories we build using the host tools.
2789 ## ${target_configdirs} is directories we build using the target tools.
2790 configdirs=`echo ${host_libs} ${host_tools}`
2791 target_configdirs=`echo ${target_libraries} ${target_tools}`
2792 build_configdirs=`echo ${build_libs} ${build_tools}`
2793
2794
2795
2796 ################################################################################
2797
2798 srcname="gnu development package"
2799
2800 # This gets set non-empty for some net releases of packages.
2801 appdirs=""
2802
2803 # Define is_cross_compiler to save on calls to 'test'.
2804 is_cross_compiler=
2805 if test x"${host}" = x"${target}" ; then
2806 is_cross_compiler=no
2807 else
2808 is_cross_compiler=yes
2809 fi
2810
2811 # Find the build and target subdir names.
2812
2813 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2814 # have matching libraries, they should use host libraries: Makefile.tpl
2815 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2816 # However, they still use the build modules, because the corresponding
2817 # host modules (e.g. bison) are only built for the host when bootstrap
2818 # finishes. So:
2819 # - build_subdir is where we find build modules, and never changes.
2820 # - build_libsubdir is where we find build libraries, and can be overridden.
2821
2822 # Prefix 'build-' so this never conflicts with target_subdir.
2823 build_subdir="build-${build_noncanonical}"
2824
2825 # Check whether --with-build-libsubdir was given.
2826 if test "${with_build_libsubdir+set}" = set; then :
2827 withval=$with_build_libsubdir; build_libsubdir="$withval"
2828 else
2829 build_libsubdir="$build_subdir"
2830 fi
2831
2832 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2833 if ( test $srcdir = . && test -d gcc ) \
2834 || test -d $srcdir/../host-${host_noncanonical}; then
2835 host_subdir="host-${host_noncanonical}"
2836 else
2837 host_subdir=.
2838 fi
2839 # No prefix.
2840 target_subdir=${target_noncanonical}
2841
2842 # Be sure to cover against remnants of an in-tree build.
2843 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2844 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2845 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2846 fi
2847
2848 # Skipdirs are removed silently.
2849 skipdirs=
2850 # Noconfigdirs are removed loudly.
2851 noconfigdirs=""
2852
2853 use_gnu_ld=
2854 # Make sure we don't let GNU ld be added if we didn't want it.
2855 if test x$with_gnu_ld = xno ; then
2856 use_gnu_ld=no
2857 noconfigdirs="$noconfigdirs ld gold"
2858 fi
2859
2860 use_gnu_as=
2861 # Make sure we don't let GNU as be added if we didn't want it.
2862 if test x$with_gnu_as = xno ; then
2863 use_gnu_as=no
2864 noconfigdirs="$noconfigdirs gas"
2865 fi
2866
2867 use_included_zlib=
2868
2869 # Check whether --with-system-zlib was given.
2870 if test "${with_system_zlib+set}" = set; then :
2871 withval=$with_system_zlib;
2872 fi
2873
2874 # Make sure we don't let ZLIB be added if we didn't want it.
2875 if test x$with_system_zlib = xyes ; then
2876 use_included_zlib=no
2877 noconfigdirs="$noconfigdirs zlib"
2878 fi
2879
2880 # some tools are so dependent upon X11 that if we're not building with X,
2881 # it's not even worth trying to configure, much less build, that tool.
2882
2883 case ${with_x} in
2884 yes | "") ;; # the default value for this tree is that X11 is available
2885 no)
2886 skipdirs="${skipdirs} tk itcl libgui"
2887 # We won't be able to build gdbtk without X.
2888 enable_gdbtk=no
2889 ;;
2890 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2891 esac
2892
2893 # Some are only suitable for cross toolchains.
2894 # Remove these if host=target.
2895 cross_only="target-libgloss target-newlib target-opcodes"
2896
2897 case $is_cross_compiler in
2898 no) skipdirs="${skipdirs} ${cross_only}" ;;
2899 esac
2900
2901 # If both --with-headers and --with-libs are specified, default to
2902 # --without-newlib.
2903 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2904 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2905 if test x"${with_newlib}" = x ; then
2906 with_newlib=no
2907 fi
2908 fi
2909
2910 # Recognize --with-newlib/--without-newlib.
2911 case ${with_newlib} in
2912 no) skipdirs="${skipdirs} target-newlib" ;;
2913 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2914 esac
2915
2916 # Check whether --enable-as-accelerator-for was given.
2917 if test "${enable_as_accelerator_for+set}" = set; then :
2918 enableval=$enable_as_accelerator_for;
2919 fi
2920
2921
2922 # Check whether --enable-offload-targets was given.
2923 if test "${enable_offload_targets+set}" = set; then :
2924 enableval=$enable_offload_targets;
2925 if test x"$enable_offload_targets" = x; then
2926 as_fn_error "no offload targets specified" "$LINENO" 5
2927 fi
2928
2929 else
2930 enable_offload_targets=
2931 fi
2932
2933
2934 # Handle --enable-gold, --enable-ld.
2935 # --disable-gold [--enable-ld]
2936 # Build only ld. Default option.
2937 # --enable-gold [--enable-ld]
2938 # Build both gold and ld. Install gold as "ld.gold", install ld
2939 # as "ld.bfd" and "ld".
2940 # --enable-gold=default [--enable-ld]
2941 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2942 # install ld as "ld.bfd".
2943 # --enable-gold[=default] --disable-ld
2944 # Build only gold, which is then installed as both "ld.gold" and "ld".
2945 # --enable-gold --enable-ld=default
2946 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2947 # and ld.bfd).
2948 # In other words, ld is default
2949 # --enable-gold=default --enable-ld=default
2950 # Error.
2951
2952 default_ld=
2953 # Check whether --enable-gold was given.
2954 if test "${enable_gold+set}" = set; then :
2955 enableval=$enable_gold; ENABLE_GOLD=$enableval
2956 else
2957 ENABLE_GOLD=no
2958 fi
2959
2960 case "${ENABLE_GOLD}" in
2961 yes|default)
2962 # Check for ELF target.
2963 is_elf=no
2964 case "${target}" in
2965 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2966 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2967 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
2968 | *-*-solaris2* | *-*-nto* | *-*-nacl*)
2969 case "${target}" in
2970 *-*-linux*aout* | *-*-linux*oldld*)
2971 ;;
2972 *)
2973 is_elf=yes
2974 ;;
2975 esac
2976 esac
2977
2978 if test "$is_elf" = "yes"; then
2979 # Check for target supported by gold.
2980 case "${target}" in
2981 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
2982 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*)
2983 configdirs="$configdirs gold"
2984 if test x${ENABLE_GOLD} = xdefault; then
2985 default_ld=gold
2986 fi
2987 ENABLE_GOLD=yes
2988 ;;
2989 esac
2990 fi
2991 ;;
2992 no)
2993 ;;
2994 *)
2995 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2996 ;;
2997 esac
2998
2999 # Check whether --enable-ld was given.
3000 if test "${enable_ld+set}" = set; then :
3001 enableval=$enable_ld; ENABLE_LD=$enableval
3002 else
3003 ENABLE_LD=yes
3004 fi
3005
3006
3007 case "${ENABLE_LD}" in
3008 default)
3009 if test x${default_ld} != x; then
3010 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
3011 fi
3012 ;;
3013 yes)
3014 ;;
3015 no)
3016 if test x${ENABLE_GOLD} != xyes; then
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3018 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3019 fi
3020 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3021 ;;
3022 *)
3023 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
3024 ;;
3025 esac
3026
3027 # PR gas/19109
3028 # Decide the default method for compressing debug sections.
3029 # Provide a configure time option to override our default.
3030 # Check whether --enable-compressed_debug_sections was given.
3031 if test "${enable_compressed_debug_sections+set}" = set; then :
3032 enableval=$enable_compressed_debug_sections;
3033 if test x"$enable_compressed_debug_sections" = xyes; then
3034 as_fn_error "no program with compressed debug sections specified" "$LINENO" 5
3035 fi
3036
3037 else
3038 enable_compressed_debug_sections=
3039 fi
3040
3041
3042 # Configure extra directories which are host specific
3043
3044 case "${host}" in
3045 *-cygwin*)
3046 configdirs="$configdirs libtermcap" ;;
3047 esac
3048
3049 # A target can indicate whether a language isn't supported for some reason.
3050 # Only spaces may be used in this macro; not newlines or tabs.
3051 unsupported_languages=
3052
3053 # Remove more programs from consideration, based on the host or
3054 # target this usually means that a port of the program doesn't
3055 # exist yet.
3056
3057 case "${host}" in
3058 i[3456789]86-*-msdosdjgpp*)
3059 noconfigdirs="$noconfigdirs tcl tk itcl"
3060 ;;
3061 esac
3062
3063
3064 # Check whether --enable-libquadmath was given.
3065 if test "${enable_libquadmath+set}" = set; then :
3066 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3067 else
3068 ENABLE_LIBQUADMATH=yes
3069 fi
3070
3071 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3072 noconfigdirs="$noconfigdirs target-libquadmath"
3073 fi
3074
3075
3076 # Check whether --enable-libquadmath-support was given.
3077 if test "${enable_libquadmath_support+set}" = set; then :
3078 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3079 else
3080 ENABLE_LIBQUADMATH_SUPPORT=yes
3081 fi
3082
3083 enable_libquadmath_support=
3084 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3085 enable_libquadmath_support=no
3086 fi
3087
3088
3089 # Check whether --enable-libada was given.
3090 if test "${enable_libada+set}" = set; then :
3091 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3092 else
3093 ENABLE_LIBADA=yes
3094 fi
3095
3096 if test "${ENABLE_LIBADA}" != "yes" ; then
3097 noconfigdirs="$noconfigdirs gnattools"
3098 fi
3099
3100 # Check whether --enable-libssp was given.
3101 if test "${enable_libssp+set}" = set; then :
3102 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3103 else
3104 ENABLE_LIBSSP=yes
3105 fi
3106
3107
3108 # Check whether --enable-libstdcxx was given.
3109 if test "${enable_libstdcxx+set}" = set; then :
3110 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3111 else
3112 ENABLE_LIBSTDCXX=default
3113 fi
3114
3115 if test "${ENABLE_LIBSTDCXX}" = "no" ; then
3116 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3117 fi
3118
3119 # If this is accelerator compiler and its target is intelmic we enable
3120 # target liboffloadmic by default. If this is compiler with offloading
3121 # for intelmic we enable host liboffloadmic by default. Otherwise
3122 # liboffloadmic is disabled by default.
3123 # Check whether --enable-liboffloadmic was given.
3124 if test "${enable_liboffloadmic+set}" = set; then :
3125 enableval=$enable_liboffloadmic; case "$enableval" in
3126 no | host | target)
3127 enable_liboffloadmic=$enableval ;;
3128 *)
3129 as_fn_error "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;;
3130 esac
3131 else
3132 if test x"$enable_as_accelerator_for" != x; then
3133 case "${target}" in
3134 *-intelmic-* | *-intelmicemul-*)
3135 enable_liboffloadmic=target
3136 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target"
3137 ;;
3138 *)
3139 enable_liboffloadmic=no
3140 ;;
3141 esac
3142 else
3143 case "${enable_offload_targets}" in
3144 *-intelmic-* | *-intelmicemul-*)
3145 enable_liboffloadmic=host
3146 extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host"
3147 ;;
3148 *)
3149 enable_liboffloadmic=no
3150 ;;
3151 esac
3152 fi
3153 fi
3154
3155
3156
3157 # Enable libgomp by default on hosted POSIX systems, and a few others.
3158 if test x$enable_libgomp = x ; then
3159 case "${target}" in
3160 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3161 ;;
3162 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
3163 ;;
3164 *-*-solaris2* | *-*-hpux11*)
3165 ;;
3166 *-*-darwin* | *-*-aix*)
3167 ;;
3168 nvptx*-*-*)
3169 ;;
3170 *)
3171 noconfigdirs="$noconfigdirs target-libgomp"
3172 ;;
3173 esac
3174 fi
3175
3176 # Disable libatomic on unsupported systems.
3177 if test -d ${srcdir}/libatomic; then
3178 if test x$enable_libatomic = x; then
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3180 $as_echo_n "checking for libatomic support... " >&6; }
3181 if (srcdir=${srcdir}/libatomic; \
3182 . ${srcdir}/configure.tgt; \
3183 test -n "$UNSUPPORTED")
3184 then
3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3186 $as_echo "no" >&6; }
3187 noconfigdirs="$noconfigdirs target-libatomic"
3188 else
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3190 $as_echo "yes" >&6; }
3191 fi
3192 fi
3193 fi
3194
3195 # Disable liboffloadmic on unsupported systems.
3196 if test -d ${srcdir}/liboffloadmic; then
3197 if test x$enable_liboffloadmic != xno; then
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5
3199 $as_echo_n "checking for liboffloadmic support... " >&6; }
3200 if (srcdir=${srcdir}/liboffloadmic; \
3201 . ${srcdir}/configure.tgt; \
3202 test -n "$UNSUPPORTED")
3203 then
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3205 $as_echo "no" >&6; }
3206 noconfigdirs="$noconfigdirs target-liboffloadmic"
3207 else
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3209 $as_echo "yes" >&6; }
3210 fi
3211 fi
3212 fi
3213
3214 # Disable libitm on unsupported systems.
3215 if test -d ${srcdir}/libitm; then
3216 if test x$enable_libitm = x; then
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3218 $as_echo_n "checking for libitm support... " >&6; }
3219 if (srcdir=${srcdir}/libitm; \
3220 . ${srcdir}/configure.tgt; \
3221 test -n "$UNSUPPORTED")
3222 then
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3224 $as_echo "no" >&6; }
3225 noconfigdirs="$noconfigdirs target-libitm"
3226 else
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3228 $as_echo "yes" >&6; }
3229 fi
3230 fi
3231 fi
3232
3233 # Disable libsanitizer on unsupported systems.
3234 if test -d ${srcdir}/libsanitizer; then
3235 if test x$enable_libsanitizer = x; then
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3237 $as_echo_n "checking for libsanitizer support... " >&6; }
3238 if (srcdir=${srcdir}/libsanitizer; \
3239 . ${srcdir}/configure.tgt; \
3240 test -n "$UNSUPPORTED")
3241 then
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3243 $as_echo "no" >&6; }
3244 noconfigdirs="$noconfigdirs target-libsanitizer"
3245 else
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3247 $as_echo "yes" >&6; }
3248 fi
3249 fi
3250 fi
3251
3252 # Disable libvtv on unsupported systems.
3253 if test -d ${srcdir}/libvtv; then
3254 if test x$enable_libvtv = x; then
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3256 $as_echo_n "checking for libvtv support... " >&6; }
3257 if (srcdir=${srcdir}/libvtv; \
3258 . ${srcdir}/configure.tgt; \
3259 test "$VTV_SUPPORTED" != "yes")
3260 then
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3262 $as_echo "no" >&6; }
3263 noconfigdirs="$noconfigdirs target-libvtv"
3264 else
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3266 $as_echo "yes" >&6; }
3267 fi
3268 fi
3269 fi
3270
3271
3272 # Disable libhsail-rt on unsupported systems.
3273 if test -d ${srcdir}/libhsail-rt; then
3274 if test x$enable_libhsail_rt = x; then
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libhsail-rt support" >&5
3276 $as_echo_n "checking for libhsail-rt support... " >&6; }
3277 if (srcdir=${srcdir}/libhsail-rt; \
3278 . ${srcdir}/configure.tgt; \
3279 test -n "$UNSUPPORTED")
3280 then
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3282 $as_echo "no" >&6; }
3283 unsupported_languages="$unsupported_languages brig"
3284 # This implicitly disables also target-libhsail-rt as it won't
3285 # get added to the build without BRIG FE.
3286 else
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3288 $as_echo "yes" >&6; }
3289 fi
3290 fi
3291 fi
3292
3293
3294 # Disable libquadmath for some systems.
3295 case "${target}" in
3296 avr-*-*)
3297 noconfigdirs="$noconfigdirs target-libquadmath"
3298 ;;
3299 # libquadmath is unused on AIX and libquadmath build process use of
3300 # LD_LIBRARY_PATH can break AIX bootstrap.
3301 powerpc-*-aix* | rs6000-*-aix*)
3302 noconfigdirs="$noconfigdirs target-libquadmath"
3303 ;;
3304 esac
3305
3306 # Disable libssp for some systems.
3307 case "${target}" in
3308 avr-*-*)
3309 # No hosted I/O support.
3310 noconfigdirs="$noconfigdirs target-libssp"
3311 ;;
3312 powerpc-*-aix* | rs6000-*-aix*)
3313 noconfigdirs="$noconfigdirs target-libssp"
3314 ;;
3315 rl78-*-*)
3316 # libssp uses a misaligned load to trigger a fault, but the RL78
3317 # doesn't fault for those - instead, it gives a build-time error
3318 # for explicit misaligned loads.
3319 noconfigdirs="$noconfigdirs target-libssp"
3320 ;;
3321 visium-*-*)
3322 # No hosted I/O support.
3323 noconfigdirs="$noconfigdirs target-libssp"
3324 ;;
3325 esac
3326
3327 # Disable libstdc++-v3 for some systems.
3328 # Allow user to override this if they pass --enable-libstdc++-v3
3329 if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3330 case "${target}" in
3331 *-*-vxworks*)
3332 # VxWorks uses the Dinkumware C++ library.
3333 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3334 ;;
3335 arm*-wince-pe*)
3336 # the C++ libraries don't build on top of CE's C libraries
3337 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3338 ;;
3339 avr-*-*)
3340 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3341 ;;
3342 ft32-*-*)
3343 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3344 ;;
3345 esac
3346 fi
3347
3348 # Disable Fortran for some systems.
3349 case "${target}" in
3350 mmix-*-*)
3351 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3352 unsupported_languages="$unsupported_languages fortran"
3353 ;;
3354 esac
3355
3356 # Disable libffi for some systems.
3357 case "${target}" in
3358 powerpc-*-darwin*)
3359 ;;
3360 i[3456789]86-*-darwin*)
3361 ;;
3362 x86_64-*-darwin[912]*)
3363 ;;
3364 *-*-darwin*)
3365 noconfigdirs="$noconfigdirs target-libffi"
3366 ;;
3367 *-*-netware*)
3368 noconfigdirs="$noconfigdirs target-libffi"
3369 ;;
3370 *-*-phoenix*)
3371 noconfigdirs="$noconfigdirs target-libffi"
3372 ;;
3373 *-*-rtems*)
3374 noconfigdirs="$noconfigdirs target-libffi"
3375 ;;
3376 *-*-tpf*)
3377 noconfigdirs="$noconfigdirs target-libffi"
3378 ;;
3379 *-*-uclinux*)
3380 noconfigdirs="$noconfigdirs target-libffi"
3381 ;;
3382 *-*-vxworks*)
3383 noconfigdirs="$noconfigdirs target-libffi"
3384 ;;
3385 aarch64*-*-freebsd*)
3386 noconfigdirs="$noconfigdirs target-libffi"
3387 ;;
3388 alpha*-*-*vms*)
3389 noconfigdirs="$noconfigdirs target-libffi"
3390 ;;
3391 arm*-*-freebsd*)
3392 noconfigdirs="$noconfigdirs target-libffi"
3393 ;;
3394 arm-wince-pe)
3395 noconfigdirs="$noconfigdirs target-libffi"
3396 ;;
3397 arm*-*-symbianelf*)
3398 noconfigdirs="$noconfigdirs target-libffi"
3399 ;;
3400 cris-*-* | crisv32-*-*)
3401 case "${target}" in
3402 *-*-linux*)
3403 ;;
3404 *) # See PR46792 regarding target-libffi.
3405 noconfigdirs="$noconfigdirs target-libffi";;
3406 esac
3407 ;;
3408 hppa*64*-*-hpux*)
3409 noconfigdirs="$noconfigdirs target-libffi"
3410 ;;
3411 hppa*-hp-hpux11*)
3412 ;;
3413 hppa*-*-hpux*)
3414 noconfigdirs="$noconfigdirs target-libffi"
3415 ;;
3416 ia64*-*-*vms*)
3417 noconfigdirs="$noconfigdirs target-libffi"
3418 ;;
3419 i[3456789]86-w64-mingw*)
3420 noconfigdirs="$noconfigdirs target-libffi"
3421 ;;
3422 i[3456789]86-*-mingw*)
3423 noconfigdirs="$noconfigdirs target-libffi"
3424 ;;
3425 x86_64-*-mingw*)
3426 noconfigdirs="$noconfigdirs target-libffi"
3427 ;;
3428 mmix-*-*)
3429 noconfigdirs="$noconfigdirs target-libffi"
3430 ;;
3431 powerpc-*-aix*)
3432 ;;
3433 rs6000-*-aix*)
3434 ;;
3435 ft32-*-*)
3436 noconfigdirs="$noconfigdirs target-libffi"
3437 ;;
3438 *-*-lynxos*)
3439 noconfigdirs="$noconfigdirs target-libffi"
3440 ;;
3441 esac
3442
3443 # Disable the go frontend on systems where it is known to not work. Please keep
3444 # this in sync with contrib/config-list.mk.
3445 case "${target}" in
3446 *-*-darwin* | *-*-cygwin* | *-*-mingw*)
3447 unsupported_languages="$unsupported_languages go"
3448 ;;
3449 esac
3450
3451 # Disable libgo for some systems where it is known to not work.
3452 # For testing, you can easily override this with --enable-libgo.
3453 if test x$enable_libgo = x; then
3454 case "${target}" in
3455 *-*-darwin*)
3456 # PR 46986
3457 noconfigdirs="$noconfigdirs target-libgo"
3458 ;;
3459 *-*-cygwin* | *-*-mingw*)
3460 noconfigdirs="$noconfigdirs target-libgo"
3461 ;;
3462 esac
3463 fi
3464
3465 # Default libgloss CPU subdirectory.
3466 libgloss_dir="$target_cpu"
3467
3468 case "${target}" in
3469 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3470 libgloss_dir=wince
3471 ;;
3472 aarch64*-*-* )
3473 libgloss_dir=aarch64
3474 ;;
3475 arm*-*-*)
3476 libgloss_dir=arm
3477 ;;
3478 cris-*-* | crisv32-*-*)
3479 libgloss_dir=cris
3480 ;;
3481 hppa*-*-*)
3482 libgloss_dir=pa
3483 ;;
3484 i[3456789]86-*-*)
3485 libgloss_dir=i386
3486 ;;
3487 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3488 libgloss_dir=m68hc11
3489 ;;
3490 m68*-*-* | fido-*-*)
3491 libgloss_dir=m68k
3492 ;;
3493 mips*-*-*)
3494 libgloss_dir=mips
3495 ;;
3496 powerpc*-*-*)
3497 libgloss_dir=rs6000
3498 ;;
3499 sparc*-*-*)
3500 libgloss_dir=sparc
3501 ;;
3502 esac
3503
3504 # Disable newlib and libgloss for various target OSes.
3505 case "${target}" in
3506 alpha*-dec-osf*)
3507 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3508 ;;
3509 i[3456789]86-*-linux*)
3510 # This section makes it possible to build newlib natively on linux.
3511 # If we are using a cross compiler then don't configure newlib.
3512 if test x${is_cross_compiler} != xno ; then
3513 noconfigdirs="$noconfigdirs target-newlib"
3514 fi
3515 noconfigdirs="$noconfigdirs target-libgloss"
3516 # If we are not using a cross compiler, do configure newlib.
3517 # Note however, that newlib will only be configured in this situation
3518 # if the --with-newlib option has been given, because otherwise
3519 # 'target-newlib' will appear in skipdirs.
3520 ;;
3521 i[3456789]86-*-rdos*)
3522 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3523 ;;
3524 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3525 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3526 ;;
3527 sparc-*-sunos4*)
3528 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3529 ;;
3530 *-*-aix*)
3531 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3532 ;;
3533 *-*-beos*)
3534 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3535 ;;
3536 *-*-chorusos)
3537 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3538 ;;
3539 *-*-dragonfly*)
3540 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3541 ;;
3542 *-*-freebsd*)
3543 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3544 ;;
3545 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3546 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3547 ;;
3548 *-*-lynxos*)
3549 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3550 ;;
3551 *-*-mingw*)
3552 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3553 ;;
3554 *-*-netbsd*)
3555 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3556 ;;
3557 *-*-netware*)
3558 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3559 ;;
3560 *-*-tpf*)
3561 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3562 ;;
3563 *-*-uclinux*)
3564 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3565 ;;
3566 *-*-vxworks*)
3567 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3568 ;;
3569 esac
3570
3571 case "${target}" in
3572 *-*-chorusos)
3573 ;;
3574 aarch64-*-darwin*)
3575 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3576 noconfigdirs="$noconfigdirs sim target-rda"
3577 ;;
3578 arm-*-darwin*)
3579 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3580 noconfigdirs="$noconfigdirs sim target-rda"
3581 ;;
3582 powerpc-*-darwin*)
3583 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3584 noconfigdirs="$noconfigdirs sim target-rda"
3585 ;;
3586 i[3456789]86-*-darwin*)
3587 noconfigdirs="$noconfigdirs ld gprof"
3588 noconfigdirs="$noconfigdirs sim target-rda"
3589 ;;
3590 x86_64-*-darwin[912]*)
3591 noconfigdirs="$noconfigdirs ld gas gprof"
3592 noconfigdirs="$noconfigdirs sim target-rda"
3593 ;;
3594 *-*-darwin*)
3595 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3596 noconfigdirs="$noconfigdirs sim target-rda"
3597 ;;
3598 *-*-dragonfly*)
3599 ;;
3600 *-*-freebsd*)
3601 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3602 && test -f /usr/local/include/gmp.h; then
3603 with_gmp=/usr/local
3604 fi
3605 ;;
3606 *-*-kaos*)
3607 # Remove unsupported stuff on all kaOS configurations.
3608 noconfigdirs="$noconfigdirs target-libgloss"
3609 ;;
3610 *-*-netbsd*)
3611 ;;
3612 *-*-netware*)
3613 ;;
3614 *-*-phoenix*)
3615 noconfigdirs="$noconfigdirs target-libgloss"
3616 ;;
3617 *-*-rtems*)
3618 noconfigdirs="$noconfigdirs target-libgloss"
3619 ;;
3620 # The tpf target doesn't support gdb yet.
3621 *-*-tpf*)
3622 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
3623 ;;
3624 *-*-uclinux*)
3625 noconfigdirs="$noconfigdirs target-rda"
3626 ;;
3627 *-*-vxworks*)
3628 ;;
3629 alpha*-dec-osf*)
3630 # ld works, but does not support shared libraries.
3631 # gas doesn't generate exception information.
3632 noconfigdirs="$noconfigdirs gas ld"
3633 ;;
3634 alpha*-*-*vms*)
3635 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3636 ;;
3637 alpha*-*-*)
3638 # newlib is not 64 bit ready
3639 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3640 ;;
3641 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3642 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3643 ;;
3644 arc*-*-*)
3645 noconfigdirs="$noconfigdirs sim"
3646 ;;
3647 arm-*-pe*)
3648 noconfigdirs="$noconfigdirs target-libgloss"
3649 ;;
3650 arm-*-riscix*)
3651 noconfigdirs="$noconfigdirs ld target-libgloss"
3652 ;;
3653 avr-*-*)
3654 if test x${with_avrlibc} != xno; then
3655 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656 fi
3657 ;;
3658 c4x-*-* | tic4x-*-*)
3659 noconfigdirs="$noconfigdirs target-libgloss"
3660 ;;
3661 tic54x-*-*)
3662 noconfigdirs="$noconfigdirs target-libgloss gdb"
3663 ;;
3664 d10v-*-*)
3665 noconfigdirs="$noconfigdirs target-libgloss"
3666 ;;
3667 d30v-*-*)
3668 noconfigdirs="$noconfigdirs gdb"
3669 ;;
3670 fr30-*-elf*)
3671 noconfigdirs="$noconfigdirs gdb"
3672 ;;
3673 ft32-*-*)
3674 noconfigdirs="$noconfigdirs target-rda gprof"
3675 ;;
3676 moxie-*-*)
3677 noconfigdirs="$noconfigdirs"
3678 ;;
3679 h8300*-*-*)
3680 noconfigdirs="$noconfigdirs target-libgloss"
3681 ;;
3682 h8500-*-*)
3683 noconfigdirs="$noconfigdirs target-libgloss"
3684 ;;
3685 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3686 ;;
3687 hppa*64*-*-hpux*)
3688 noconfigdirs="$noconfigdirs gdb"
3689 ;;
3690 hppa*-*-hpux11*)
3691 noconfigdirs="$noconfigdirs gdb ld"
3692 ;;
3693 hppa*64*-*-linux*)
3694 ;;
3695 hppa*-*-linux*)
3696 ;;
3697 hppa*-*-*elf* | \
3698 hppa*-*-lites* | \
3699 hppa*-*-openbsd* | \
3700 hppa*64*-*-*)
3701 ;;
3702 hppa*-*-pro*)
3703 ;;
3704 hppa*-*-*)
3705 noconfigdirs="$noconfigdirs ld"
3706 ;;
3707 i960-*-*)
3708 noconfigdirs="$noconfigdirs gdb"
3709 ;;
3710 ia64*-*-elf*)
3711 # No gdb support yet.
3712 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
3713 ;;
3714 ia64*-**-hpux*)
3715 # No ld support yet.
3716 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
3717 ;;
3718 ia64*-*-*vms*)
3719 # No ld support yet.
3720 noconfigdirs="$noconfigdirs libgui itcl ld"
3721 ;;
3722 i[3456789]86-w64-mingw*)
3723 ;;
3724 i[3456789]86-*-mingw*)
3725 target_configdirs="$target_configdirs target-winsup"
3726 ;;
3727 *-*-cygwin*)
3728 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3729 noconfigdirs="$noconfigdirs target-libgloss"
3730 # always build newlib if winsup directory is present.
3731 if test -d "$srcdir/winsup/cygwin"; then
3732 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3733 elif test -d "$srcdir/newlib"; then
3734 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3735 fi
3736 ;;
3737 i[3456789]86-*-pe)
3738 noconfigdirs="$noconfigdirs target-libgloss"
3739 ;;
3740 i[3456789]86-*-sco3.2v5*)
3741 # The linker does not yet know about weak symbols in COFF,
3742 # and is not configured to handle mixed ELF and COFF.
3743 noconfigdirs="$noconfigdirs ld target-libgloss"
3744 ;;
3745 i[3456789]86-*-sco*)
3746 noconfigdirs="$noconfigdirs gprof target-libgloss"
3747 ;;
3748 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
3749 noconfigdirs="$noconfigdirs target-libgloss"
3750 ;;
3751 i[3456789]86-*-sysv4*)
3752 noconfigdirs="$noconfigdirs target-libgloss"
3753 ;;
3754 i[3456789]86-*-beos*)
3755 noconfigdirs="$noconfigdirs gdb"
3756 ;;
3757 i[3456789]86-*-rdos*)
3758 noconfigdirs="$noconfigdirs gdb"
3759 ;;
3760 mmix-*-*)
3761 noconfigdirs="$noconfigdirs gdb"
3762 ;;
3763 mt-*-*)
3764 noconfigdirs="$noconfigdirs sim"
3765 ;;
3766 nfp-*-*)
3767 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3768 noconfigdirs="$noconfigdirs $target_libraries"
3769 ;;
3770 powerpc-*-aix*)
3771 # copied from rs6000-*-* entry
3772 noconfigdirs="$noconfigdirs gprof"
3773 ;;
3774 powerpc*-*-winnt* | powerpc*-*-pe*)
3775 target_configdirs="$target_configdirs target-winsup"
3776 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
3777 # always build newlib.
3778 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3779 ;;
3780 # This is temporary until we can link against shared libraries
3781 powerpcle-*-solaris*)
3782 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
3783 ;;
3784 powerpc-*-beos*)
3785 noconfigdirs="$noconfigdirs gdb"
3786 ;;
3787 rs6000-*-lynxos*)
3788 noconfigdirs="$noconfigdirs gprof"
3789 ;;
3790 rs6000-*-aix*)
3791 noconfigdirs="$noconfigdirs gprof"
3792 ;;
3793 rs6000-*-*)
3794 noconfigdirs="$noconfigdirs gprof"
3795 ;;
3796 m68k-apollo-*)
3797 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
3798 ;;
3799 microblaze*)
3800 noconfigdirs="$noconfigdirs gprof"
3801 ;;
3802 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
3803 if test x$with_newlib = xyes; then
3804 noconfigdirs="$noconfigdirs gprof"
3805 fi
3806 ;;
3807 mips*-*-irix5*)
3808 noconfigdirs="$noconfigdirs gprof target-libgloss"
3809 ;;
3810 mips*-*-irix6*)
3811 noconfigdirs="$noconfigdirs gprof target-libgloss"
3812 ;;
3813 mips*-*-bsd*)
3814 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
3815 ;;
3816 mips*-*-linux*)
3817 ;;
3818 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
3819 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
3820 noconfigdirs="$noconfigdirs ld gas gprof"
3821 ;;
3822 mips*-*-*)
3823 noconfigdirs="$noconfigdirs gprof"
3824 ;;
3825 nvptx*-*-*)
3826 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
3827 ;;
3828 sh-*-*)
3829 case "${target}" in
3830 sh*-*-elf)
3831 ;;
3832 *)
3833 noconfigdirs="$noconfigdirs target-libgloss" ;;
3834 esac
3835 ;;
3836 sparc-*-sunos4*)
3837 if test x${is_cross_compiler} = xno ; then
3838 use_gnu_ld=no
3839 fi
3840 ;;
3841 tic6x-*-*)
3842 noconfigdirs="$noconfigdirs sim"
3843 ;;
3844 tilepro*-*-* | tilegx*-*-*)
3845 noconfigdirs="$noconfigdirs sim"
3846 ;;
3847 v810-*-*)
3848 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
3849 ;;
3850 vax-*-*)
3851 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3852 ;;
3853 wasm32-*-*)
3854 noconfigdirs="$noconfigdirs ld"
3855 ;;
3856 esac
3857
3858 # If we aren't building newlib, then don't build libgloss, since libgloss
3859 # depends upon some newlib header files.
3860 case "${noconfigdirs}" in
3861 *target-libgloss*) ;;
3862 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3863 esac
3864
3865 # Work in distributions that contain no compiler tools, like Autoconf.
3866 host_makefile_frag=/dev/null
3867 if test -d ${srcdir}/config ; then
3868 case "${host}" in
3869 i[3456789]86-*-msdosdjgpp*)
3870 host_makefile_frag="config/mh-djgpp"
3871 ;;
3872 *-cygwin*)
3873
3874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3875 $as_echo_n "checking to see if cat works as expected... " >&6; }
3876 echo a >cygwin-cat-check
3877 if test `cat cygwin-cat-check` = a ; then
3878 rm cygwin-cat-check
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3880 $as_echo "yes" >&6; }
3881 else
3882 rm cygwin-cat-check
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3884 $as_echo "no" >&6; }
3885 as_fn_error "The cat command does not ignore carriage return characters.
3886 Please either mount the build directory in binary mode or run the following
3887 commands before running any configure script:
3888 set -o igncr
3889 export SHELLOPTS
3890 " "$LINENO" 5
3891 fi
3892
3893 host_makefile_frag="config/mh-cygwin"
3894 ;;
3895 *-mingw*)
3896 host_makefile_frag="config/mh-mingw"
3897 ;;
3898 alpha*-linux*)
3899 host_makefile_frag="config/mh-alpha-linux"
3900 ;;
3901 hppa*-hp-hpux10*)
3902 host_makefile_frag="config/mh-pa-hpux10"
3903 ;;
3904 hppa*-hp-hpux*)
3905 host_makefile_frag="config/mh-pa"
3906 ;;
3907 hppa*-*)
3908 host_makefile_frag="config/mh-pa"
3909 ;;
3910 *-*-darwin*)
3911 host_makefile_frag="config/mh-darwin"
3912 ;;
3913 powerpc-*-aix*)
3914 host_makefile_frag="config/mh-ppc-aix"
3915 ;;
3916 rs6000-*-aix*)
3917 host_makefile_frag="config/mh-ppc-aix"
3918 ;;
3919 esac
3920 fi
3921
3922 if test "${build}" != "${host}" ; then
3923 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3924 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3925 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3926 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3927 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3928 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3929 GDC_FOR_BUILD=${GDC_FOR_BUILD-gdc}
3930 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3931 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3932 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3933 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3934 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3935 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3936 else
3937 AR_FOR_BUILD="\$(AR)"
3938 AS_FOR_BUILD="\$(AS)"
3939 CC_FOR_BUILD="\$(CC)"
3940 CXX_FOR_BUILD="\$(CXX)"
3941 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3942 GOC_FOR_BUILD="\$(GOC)"
3943 GDC_FOR_BUILD="\$(GDC)"
3944 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3945 LD_FOR_BUILD="\$(LD)"
3946 NM_FOR_BUILD="\$(NM)"
3947 RANLIB_FOR_BUILD="\$(RANLIB)"
3948 WINDRES_FOR_BUILD="\$(WINDRES)"
3949 WINDMC_FOR_BUILD="\$(WINDMC)"
3950 fi
3951
3952 ac_ext=c
3953 ac_cpp='$CPP $CPPFLAGS'
3954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3957 if test -n "$ac_tool_prefix"; then
3958 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3959 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3961 $as_echo_n "checking for $ac_word... " >&6; }
3962 if test "${ac_cv_prog_CC+set}" = set; then :
3963 $as_echo_n "(cached) " >&6
3964 else
3965 if test -n "$CC"; then
3966 ac_cv_prog_CC="$CC" # Let the user override the test.
3967 else
3968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3969 for as_dir in $PATH
3970 do
3971 IFS=$as_save_IFS
3972 test -z "$as_dir" && as_dir=.
3973 for ac_exec_ext in '' $ac_executable_extensions; do
3974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3975 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3977 break 2
3978 fi
3979 done
3980 done
3981 IFS=$as_save_IFS
3982
3983 fi
3984 fi
3985 CC=$ac_cv_prog_CC
3986 if test -n "$CC"; then
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3988 $as_echo "$CC" >&6; }
3989 else
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3991 $as_echo "no" >&6; }
3992 fi
3993
3994
3995 fi
3996 if test -z "$ac_cv_prog_CC"; then
3997 ac_ct_CC=$CC
3998 # Extract the first word of "gcc", so it can be a program name with args.
3999 set dummy gcc; ac_word=$2
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4001 $as_echo_n "checking for $ac_word... " >&6; }
4002 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4003 $as_echo_n "(cached) " >&6
4004 else
4005 if test -n "$ac_ct_CC"; then
4006 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4007 else
4008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4009 for as_dir in $PATH
4010 do
4011 IFS=$as_save_IFS
4012 test -z "$as_dir" && as_dir=.
4013 for ac_exec_ext in '' $ac_executable_extensions; do
4014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4015 ac_cv_prog_ac_ct_CC="gcc"
4016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4017 break 2
4018 fi
4019 done
4020 done
4021 IFS=$as_save_IFS
4022
4023 fi
4024 fi
4025 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4026 if test -n "$ac_ct_CC"; then
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4028 $as_echo "$ac_ct_CC" >&6; }
4029 else
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4031 $as_echo "no" >&6; }
4032 fi
4033
4034 if test "x$ac_ct_CC" = x; then
4035 CC=""
4036 else
4037 case $cross_compiling:$ac_tool_warned in
4038 yes:)
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4041 ac_tool_warned=yes ;;
4042 esac
4043 CC=$ac_ct_CC
4044 fi
4045 else
4046 CC="$ac_cv_prog_CC"
4047 fi
4048
4049 if test -z "$CC"; then
4050 if test -n "$ac_tool_prefix"; then
4051 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4052 set dummy ${ac_tool_prefix}cc; ac_word=$2
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4054 $as_echo_n "checking for $ac_word... " >&6; }
4055 if test "${ac_cv_prog_CC+set}" = set; then :
4056 $as_echo_n "(cached) " >&6
4057 else
4058 if test -n "$CC"; then
4059 ac_cv_prog_CC="$CC" # Let the user override the test.
4060 else
4061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4062 for as_dir in $PATH
4063 do
4064 IFS=$as_save_IFS
4065 test -z "$as_dir" && as_dir=.
4066 for ac_exec_ext in '' $ac_executable_extensions; do
4067 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4068 ac_cv_prog_CC="${ac_tool_prefix}cc"
4069 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4070 break 2
4071 fi
4072 done
4073 done
4074 IFS=$as_save_IFS
4075
4076 fi
4077 fi
4078 CC=$ac_cv_prog_CC
4079 if test -n "$CC"; then
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4081 $as_echo "$CC" >&6; }
4082 else
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4084 $as_echo "no" >&6; }
4085 fi
4086
4087
4088 fi
4089 fi
4090 if test -z "$CC"; then
4091 # Extract the first word of "cc", so it can be a program name with args.
4092 set dummy cc; ac_word=$2
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4094 $as_echo_n "checking for $ac_word... " >&6; }
4095 if test "${ac_cv_prog_CC+set}" = set; then :
4096 $as_echo_n "(cached) " >&6
4097 else
4098 if test -n "$CC"; then
4099 ac_cv_prog_CC="$CC" # Let the user override the test.
4100 else
4101 ac_prog_rejected=no
4102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4103 for as_dir in $PATH
4104 do
4105 IFS=$as_save_IFS
4106 test -z "$as_dir" && as_dir=.
4107 for ac_exec_ext in '' $ac_executable_extensions; do
4108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4109 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4110 ac_prog_rejected=yes
4111 continue
4112 fi
4113 ac_cv_prog_CC="cc"
4114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4115 break 2
4116 fi
4117 done
4118 done
4119 IFS=$as_save_IFS
4120
4121 if test $ac_prog_rejected = yes; then
4122 # We found a bogon in the path, so make sure we never use it.
4123 set dummy $ac_cv_prog_CC
4124 shift
4125 if test $# != 0; then
4126 # We chose a different compiler from the bogus one.
4127 # However, it has the same basename, so the bogon will be chosen
4128 # first if we set CC to just the basename; use the full file name.
4129 shift
4130 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4131 fi
4132 fi
4133 fi
4134 fi
4135 CC=$ac_cv_prog_CC
4136 if test -n "$CC"; then
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4138 $as_echo "$CC" >&6; }
4139 else
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4141 $as_echo "no" >&6; }
4142 fi
4143
4144
4145 fi
4146 if test -z "$CC"; then
4147 if test -n "$ac_tool_prefix"; then
4148 for ac_prog in cl.exe
4149 do
4150 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4151 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4153 $as_echo_n "checking for $ac_word... " >&6; }
4154 if test "${ac_cv_prog_CC+set}" = set; then :
4155 $as_echo_n "(cached) " >&6
4156 else
4157 if test -n "$CC"; then
4158 ac_cv_prog_CC="$CC" # Let the user override the test.
4159 else
4160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4161 for as_dir in $PATH
4162 do
4163 IFS=$as_save_IFS
4164 test -z "$as_dir" && as_dir=.
4165 for ac_exec_ext in '' $ac_executable_extensions; do
4166 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4167 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4168 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4169 break 2
4170 fi
4171 done
4172 done
4173 IFS=$as_save_IFS
4174
4175 fi
4176 fi
4177 CC=$ac_cv_prog_CC
4178 if test -n "$CC"; then
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4180 $as_echo "$CC" >&6; }
4181 else
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4183 $as_echo "no" >&6; }
4184 fi
4185
4186
4187 test -n "$CC" && break
4188 done
4189 fi
4190 if test -z "$CC"; then
4191 ac_ct_CC=$CC
4192 for ac_prog in cl.exe
4193 do
4194 # Extract the first word of "$ac_prog", so it can be a program name with args.
4195 set dummy $ac_prog; ac_word=$2
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4197 $as_echo_n "checking for $ac_word... " >&6; }
4198 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4199 $as_echo_n "(cached) " >&6
4200 else
4201 if test -n "$ac_ct_CC"; then
4202 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4203 else
4204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4205 for as_dir in $PATH
4206 do
4207 IFS=$as_save_IFS
4208 test -z "$as_dir" && as_dir=.
4209 for ac_exec_ext in '' $ac_executable_extensions; do
4210 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4211 ac_cv_prog_ac_ct_CC="$ac_prog"
4212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213 break 2
4214 fi
4215 done
4216 done
4217 IFS=$as_save_IFS
4218
4219 fi
4220 fi
4221 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4222 if test -n "$ac_ct_CC"; then
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4224 $as_echo "$ac_ct_CC" >&6; }
4225 else
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4227 $as_echo "no" >&6; }
4228 fi
4229
4230
4231 test -n "$ac_ct_CC" && break
4232 done
4233
4234 if test "x$ac_ct_CC" = x; then
4235 CC=""
4236 else
4237 case $cross_compiling:$ac_tool_warned in
4238 yes:)
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4240 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4241 ac_tool_warned=yes ;;
4242 esac
4243 CC=$ac_ct_CC
4244 fi
4245 fi
4246
4247 fi
4248
4249
4250 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4252 as_fn_error "no acceptable C compiler found in \$PATH
4253 See \`config.log' for more details." "$LINENO" 5; }
4254
4255 # Provide some information about the compiler.
4256 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4257 set X $ac_compile
4258 ac_compiler=$2
4259 for ac_option in --version -v -V -qversion; do
4260 { { ac_try="$ac_compiler $ac_option >&5"
4261 case "(($ac_try" in
4262 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4263 *) ac_try_echo=$ac_try;;
4264 esac
4265 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4266 $as_echo "$ac_try_echo"; } >&5
4267 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4268 ac_status=$?
4269 if test -s conftest.err; then
4270 sed '10a\
4271 ... rest of stderr output deleted ...
4272 10q' conftest.err >conftest.er1
4273 cat conftest.er1 >&5
4274 rm -f conftest.er1 conftest.err
4275 fi
4276 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4277 test $ac_status = 0; }
4278 done
4279
4280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4281 /* end confdefs.h. */
4282
4283 int
4284 main ()
4285 {
4286
4287 ;
4288 return 0;
4289 }
4290 _ACEOF
4291 ac_clean_files_save=$ac_clean_files
4292 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4293 # Try to create an executable without -o first, disregard a.out.
4294 # It will help us diagnose broken compilers, and finding out an intuition
4295 # of exeext.
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4297 $as_echo_n "checking for C compiler default output file name... " >&6; }
4298 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4299
4300 # The possible output files:
4301 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4302
4303 ac_rmfiles=
4304 for ac_file in $ac_files
4305 do
4306 case $ac_file in
4307 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4308 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4309 esac
4310 done
4311 rm -f $ac_rmfiles
4312
4313 if { { ac_try="$ac_link_default"
4314 case "(($ac_try" in
4315 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4316 *) ac_try_echo=$ac_try;;
4317 esac
4318 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4319 $as_echo "$ac_try_echo"; } >&5
4320 (eval "$ac_link_default") 2>&5
4321 ac_status=$?
4322 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4323 test $ac_status = 0; }; then :
4324 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4325 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4326 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4327 # so that the user can short-circuit this test for compilers unknown to
4328 # Autoconf.
4329 for ac_file in $ac_files ''
4330 do
4331 test -f "$ac_file" || continue
4332 case $ac_file in
4333 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4334 ;;
4335 [ab].out )
4336 # We found the default executable, but exeext='' is most
4337 # certainly right.
4338 break;;
4339 *.* )
4340 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4341 then :; else
4342 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4343 fi
4344 # We set ac_cv_exeext here because the later test for it is not
4345 # safe: cross compilers may not add the suffix if given an `-o'
4346 # argument, so we may need to know it at that point already.
4347 # Even if this section looks crufty: it has the advantage of
4348 # actually working.
4349 break;;
4350 * )
4351 break;;
4352 esac
4353 done
4354 test "$ac_cv_exeext" = no && ac_cv_exeext=
4355
4356 else
4357 ac_file=''
4358 fi
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4360 $as_echo "$ac_file" >&6; }
4361 if test -z "$ac_file"; then :
4362 $as_echo "$as_me: failed program was:" >&5
4363 sed 's/^/| /' conftest.$ac_ext >&5
4364
4365 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4367 { as_fn_set_status 77
4368 as_fn_error "C compiler cannot create executables
4369 See \`config.log' for more details." "$LINENO" 5; }; }
4370 fi
4371 ac_exeext=$ac_cv_exeext
4372
4373 # Check that the compiler produces executables we can run. If not, either
4374 # the compiler is broken, or we cross compile.
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4376 $as_echo_n "checking whether the C compiler works... " >&6; }
4377 # If not cross compiling, check that we can run a simple program.
4378 if test "$cross_compiling" != yes; then
4379 if { ac_try='./$ac_file'
4380 { { case "(($ac_try" in
4381 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4382 *) ac_try_echo=$ac_try;;
4383 esac
4384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4385 $as_echo "$ac_try_echo"; } >&5
4386 (eval "$ac_try") 2>&5
4387 ac_status=$?
4388 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4389 test $ac_status = 0; }; }; then
4390 cross_compiling=no
4391 else
4392 if test "$cross_compiling" = maybe; then
4393 cross_compiling=yes
4394 else
4395 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4396 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4397 as_fn_error "cannot run C compiled programs.
4398 If you meant to cross compile, use \`--host'.
4399 See \`config.log' for more details." "$LINENO" 5; }
4400 fi
4401 fi
4402 fi
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4404 $as_echo "yes" >&6; }
4405
4406 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4407 ac_clean_files=$ac_clean_files_save
4408 # Check that the compiler produces executables we can run. If not, either
4409 # the compiler is broken, or we cross compile.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4411 $as_echo_n "checking whether we are cross compiling... " >&6; }
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4413 $as_echo "$cross_compiling" >&6; }
4414
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4416 $as_echo_n "checking for suffix of executables... " >&6; }
4417 if { { ac_try="$ac_link"
4418 case "(($ac_try" in
4419 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4420 *) ac_try_echo=$ac_try;;
4421 esac
4422 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4423 $as_echo "$ac_try_echo"; } >&5
4424 (eval "$ac_link") 2>&5
4425 ac_status=$?
4426 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4427 test $ac_status = 0; }; then :
4428 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4429 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4430 # work properly (i.e., refer to `conftest.exe'), while it won't with
4431 # `rm'.
4432 for ac_file in conftest.exe conftest conftest.*; do
4433 test -f "$ac_file" || continue
4434 case $ac_file in
4435 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4436 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4437 break;;
4438 * ) break;;
4439 esac
4440 done
4441 else
4442 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4444 as_fn_error "cannot compute suffix of executables: cannot compile and link
4445 See \`config.log' for more details." "$LINENO" 5; }
4446 fi
4447 rm -f conftest$ac_cv_exeext
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4449 $as_echo "$ac_cv_exeext" >&6; }
4450
4451 rm -f conftest.$ac_ext
4452 EXEEXT=$ac_cv_exeext
4453 ac_exeext=$EXEEXT
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4455 $as_echo_n "checking for suffix of object files... " >&6; }
4456 if test "${ac_cv_objext+set}" = set; then :
4457 $as_echo_n "(cached) " >&6
4458 else
4459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4460 /* end confdefs.h. */
4461
4462 int
4463 main ()
4464 {
4465
4466 ;
4467 return 0;
4468 }
4469 _ACEOF
4470 rm -f conftest.o conftest.obj
4471 if { { ac_try="$ac_compile"
4472 case "(($ac_try" in
4473 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4474 *) ac_try_echo=$ac_try;;
4475 esac
4476 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4477 $as_echo "$ac_try_echo"; } >&5
4478 (eval "$ac_compile") 2>&5
4479 ac_status=$?
4480 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4481 test $ac_status = 0; }; then :
4482 for ac_file in conftest.o conftest.obj conftest.*; do
4483 test -f "$ac_file" || continue;
4484 case $ac_file in
4485 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4486 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4487 break;;
4488 esac
4489 done
4490 else
4491 $as_echo "$as_me: failed program was:" >&5
4492 sed 's/^/| /' conftest.$ac_ext >&5
4493
4494 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4495 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4496 as_fn_error "cannot compute suffix of object files: cannot compile
4497 See \`config.log' for more details." "$LINENO" 5; }
4498 fi
4499 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4500 fi
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4502 $as_echo "$ac_cv_objext" >&6; }
4503 OBJEXT=$ac_cv_objext
4504 ac_objext=$OBJEXT
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4506 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4507 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4508 $as_echo_n "(cached) " >&6
4509 else
4510 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4511 /* end confdefs.h. */
4512
4513 int
4514 main ()
4515 {
4516 #ifndef __GNUC__
4517 choke me
4518 #endif
4519
4520 ;
4521 return 0;
4522 }
4523 _ACEOF
4524 if ac_fn_c_try_compile "$LINENO"; then :
4525 ac_compiler_gnu=yes
4526 else
4527 ac_compiler_gnu=no
4528 fi
4529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4530 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4531
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4534 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4535 if test $ac_compiler_gnu = yes; then
4536 GCC=yes
4537 else
4538 GCC=
4539 fi
4540 ac_test_CFLAGS=${CFLAGS+set}
4541 ac_save_CFLAGS=$CFLAGS
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4543 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4544 if test "${ac_cv_prog_cc_g+set}" = set; then :
4545 $as_echo_n "(cached) " >&6
4546 else
4547 ac_save_c_werror_flag=$ac_c_werror_flag
4548 ac_c_werror_flag=yes
4549 ac_cv_prog_cc_g=no
4550 CFLAGS="-g"
4551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4552 /* end confdefs.h. */
4553
4554 int
4555 main ()
4556 {
4557
4558 ;
4559 return 0;
4560 }
4561 _ACEOF
4562 if ac_fn_c_try_compile "$LINENO"; then :
4563 ac_cv_prog_cc_g=yes
4564 else
4565 CFLAGS=""
4566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4567 /* end confdefs.h. */
4568
4569 int
4570 main ()
4571 {
4572
4573 ;
4574 return 0;
4575 }
4576 _ACEOF
4577 if ac_fn_c_try_compile "$LINENO"; then :
4578
4579 else
4580 ac_c_werror_flag=$ac_save_c_werror_flag
4581 CFLAGS="-g"
4582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4583 /* end confdefs.h. */
4584
4585 int
4586 main ()
4587 {
4588
4589 ;
4590 return 0;
4591 }
4592 _ACEOF
4593 if ac_fn_c_try_compile "$LINENO"; then :
4594 ac_cv_prog_cc_g=yes
4595 fi
4596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4597 fi
4598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4599 fi
4600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4601 ac_c_werror_flag=$ac_save_c_werror_flag
4602 fi
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4604 $as_echo "$ac_cv_prog_cc_g" >&6; }
4605 if test "$ac_test_CFLAGS" = set; then
4606 CFLAGS=$ac_save_CFLAGS
4607 elif test $ac_cv_prog_cc_g = yes; then
4608 if test "$GCC" = yes; then
4609 CFLAGS="-g -O2"
4610 else
4611 CFLAGS="-g"
4612 fi
4613 else
4614 if test "$GCC" = yes; then
4615 CFLAGS="-O2"
4616 else
4617 CFLAGS=
4618 fi
4619 fi
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4621 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4622 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4623 $as_echo_n "(cached) " >&6
4624 else
4625 ac_cv_prog_cc_c89=no
4626 ac_save_CC=$CC
4627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h. */
4629 #include <stdarg.h>
4630 #include <stdio.h>
4631 #include <sys/types.h>
4632 #include <sys/stat.h>
4633 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4634 struct buf { int x; };
4635 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4636 static char *e (p, i)
4637 char **p;
4638 int i;
4639 {
4640 return p[i];
4641 }
4642 static char *f (char * (*g) (char **, int), char **p, ...)
4643 {
4644 char *s;
4645 va_list v;
4646 va_start (v,p);
4647 s = g (p, va_arg (v,int));
4648 va_end (v);
4649 return s;
4650 }
4651
4652 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4653 function prototypes and stuff, but not '\xHH' hex character constants.
4654 These don't provoke an error unfortunately, instead are silently treated
4655 as 'x'. The following induces an error, until -std is added to get
4656 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4657 array size at least. It's necessary to write '\x00'==0 to get something
4658 that's true only with -std. */
4659 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4660
4661 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4662 inside strings and character constants. */
4663 #define FOO(x) 'x'
4664 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4665
4666 int test (int i, double x);
4667 struct s1 {int (*f) (int a);};
4668 struct s2 {int (*f) (double a);};
4669 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4670 int argc;
4671 char **argv;
4672 int
4673 main ()
4674 {
4675 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4676 ;
4677 return 0;
4678 }
4679 _ACEOF
4680 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4681 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4682 do
4683 CC="$ac_save_CC $ac_arg"
4684 if ac_fn_c_try_compile "$LINENO"; then :
4685 ac_cv_prog_cc_c89=$ac_arg
4686 fi
4687 rm -f core conftest.err conftest.$ac_objext
4688 test "x$ac_cv_prog_cc_c89" != "xno" && break
4689 done
4690 rm -f conftest.$ac_ext
4691 CC=$ac_save_CC
4692
4693 fi
4694 # AC_CACHE_VAL
4695 case "x$ac_cv_prog_cc_c89" in
4696 x)
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4698 $as_echo "none needed" >&6; } ;;
4699 xno)
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4701 $as_echo "unsupported" >&6; } ;;
4702 *)
4703 CC="$CC $ac_cv_prog_cc_c89"
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4705 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4706 esac
4707 if test "x$ac_cv_prog_cc_c89" != xno; then :
4708
4709 fi
4710
4711 ac_ext=c
4712 ac_cpp='$CPP $CPPFLAGS'
4713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4716
4717 ac_ext=cpp
4718 ac_cpp='$CXXCPP $CPPFLAGS'
4719 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4720 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4721 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4722 if test -z "$CXX"; then
4723 if test -n "$CCC"; then
4724 CXX=$CCC
4725 else
4726 if test -n "$ac_tool_prefix"; then
4727 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4728 do
4729 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4730 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4732 $as_echo_n "checking for $ac_word... " >&6; }
4733 if test "${ac_cv_prog_CXX+set}" = set; then :
4734 $as_echo_n "(cached) " >&6
4735 else
4736 if test -n "$CXX"; then
4737 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4738 else
4739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4740 for as_dir in $PATH
4741 do
4742 IFS=$as_save_IFS
4743 test -z "$as_dir" && as_dir=.
4744 for ac_exec_ext in '' $ac_executable_extensions; do
4745 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4746 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4748 break 2
4749 fi
4750 done
4751 done
4752 IFS=$as_save_IFS
4753
4754 fi
4755 fi
4756 CXX=$ac_cv_prog_CXX
4757 if test -n "$CXX"; then
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4759 $as_echo "$CXX" >&6; }
4760 else
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4762 $as_echo "no" >&6; }
4763 fi
4764
4765
4766 test -n "$CXX" && break
4767 done
4768 fi
4769 if test -z "$CXX"; then
4770 ac_ct_CXX=$CXX
4771 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4772 do
4773 # Extract the first word of "$ac_prog", so it can be a program name with args.
4774 set dummy $ac_prog; ac_word=$2
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4776 $as_echo_n "checking for $ac_word... " >&6; }
4777 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4778 $as_echo_n "(cached) " >&6
4779 else
4780 if test -n "$ac_ct_CXX"; then
4781 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4782 else
4783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4784 for as_dir in $PATH
4785 do
4786 IFS=$as_save_IFS
4787 test -z "$as_dir" && as_dir=.
4788 for ac_exec_ext in '' $ac_executable_extensions; do
4789 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4790 ac_cv_prog_ac_ct_CXX="$ac_prog"
4791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4792 break 2
4793 fi
4794 done
4795 done
4796 IFS=$as_save_IFS
4797
4798 fi
4799 fi
4800 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4801 if test -n "$ac_ct_CXX"; then
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4803 $as_echo "$ac_ct_CXX" >&6; }
4804 else
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4806 $as_echo "no" >&6; }
4807 fi
4808
4809
4810 test -n "$ac_ct_CXX" && break
4811 done
4812
4813 if test "x$ac_ct_CXX" = x; then
4814 CXX="g++"
4815 else
4816 case $cross_compiling:$ac_tool_warned in
4817 yes:)
4818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4820 ac_tool_warned=yes ;;
4821 esac
4822 CXX=$ac_ct_CXX
4823 fi
4824 fi
4825
4826 fi
4827 fi
4828 # Provide some information about the compiler.
4829 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4830 set X $ac_compile
4831 ac_compiler=$2
4832 for ac_option in --version -v -V -qversion; do
4833 { { ac_try="$ac_compiler $ac_option >&5"
4834 case "(($ac_try" in
4835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4836 *) ac_try_echo=$ac_try;;
4837 esac
4838 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4839 $as_echo "$ac_try_echo"; } >&5
4840 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4841 ac_status=$?
4842 if test -s conftest.err; then
4843 sed '10a\
4844 ... rest of stderr output deleted ...
4845 10q' conftest.err >conftest.er1
4846 cat conftest.er1 >&5
4847 rm -f conftest.er1 conftest.err
4848 fi
4849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4850 test $ac_status = 0; }
4851 done
4852
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4854 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4855 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4856 $as_echo_n "(cached) " >&6
4857 else
4858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4859 /* end confdefs.h. */
4860
4861 int
4862 main ()
4863 {
4864 #ifndef __GNUC__
4865 choke me
4866 #endif
4867
4868 ;
4869 return 0;
4870 }
4871 _ACEOF
4872 if ac_fn_cxx_try_compile "$LINENO"; then :
4873 ac_compiler_gnu=yes
4874 else
4875 ac_compiler_gnu=no
4876 fi
4877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4878 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4879
4880 fi
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4882 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4883 if test $ac_compiler_gnu = yes; then
4884 GXX=yes
4885 else
4886 GXX=
4887 fi
4888 ac_test_CXXFLAGS=${CXXFLAGS+set}
4889 ac_save_CXXFLAGS=$CXXFLAGS
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4891 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4892 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4893 $as_echo_n "(cached) " >&6
4894 else
4895 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4896 ac_cxx_werror_flag=yes
4897 ac_cv_prog_cxx_g=no
4898 CXXFLAGS="-g"
4899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4900 /* end confdefs.h. */
4901
4902 int
4903 main ()
4904 {
4905
4906 ;
4907 return 0;
4908 }
4909 _ACEOF
4910 if ac_fn_cxx_try_compile "$LINENO"; then :
4911 ac_cv_prog_cxx_g=yes
4912 else
4913 CXXFLAGS=""
4914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4915 /* end confdefs.h. */
4916
4917 int
4918 main ()
4919 {
4920
4921 ;
4922 return 0;
4923 }
4924 _ACEOF
4925 if ac_fn_cxx_try_compile "$LINENO"; then :
4926
4927 else
4928 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4929 CXXFLAGS="-g"
4930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4931 /* end confdefs.h. */
4932
4933 int
4934 main ()
4935 {
4936
4937 ;
4938 return 0;
4939 }
4940 _ACEOF
4941 if ac_fn_cxx_try_compile "$LINENO"; then :
4942 ac_cv_prog_cxx_g=yes
4943 fi
4944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4945 fi
4946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4947 fi
4948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4949 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4950 fi
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4952 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4953 if test "$ac_test_CXXFLAGS" = set; then
4954 CXXFLAGS=$ac_save_CXXFLAGS
4955 elif test $ac_cv_prog_cxx_g = yes; then
4956 if test "$GXX" = yes; then
4957 CXXFLAGS="-g -O2"
4958 else
4959 CXXFLAGS="-g"
4960 fi
4961 else
4962 if test "$GXX" = yes; then
4963 CXXFLAGS="-O2"
4964 else
4965 CXXFLAGS=
4966 fi
4967 fi
4968 ac_ext=c
4969 ac_cpp='$CPP $CPPFLAGS'
4970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4973
4974
4975 # We must set the default linker to the linker used by gcc for the correct
4976 # operation of libtool. If LD is not defined and we are using gcc, try to
4977 # set the LD default to the ld used by gcc.
4978 if test -z "$LD"; then
4979 if test "$GCC" = yes; then
4980 case $build in
4981 *-*-mingw*)
4982 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4983 *)
4984 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4985 esac
4986 case $gcc_prog_ld in
4987 # Accept absolute paths.
4988 [\\/]* | [A-Za-z]:[\\/]*)
4989 LD="$gcc_prog_ld" ;;
4990 esac
4991 fi
4992 fi
4993
4994 # Check whether -static-libstdc++ -static-libgcc is supported.
4995 have_static_libs=no
4996 if test "$GCC" = yes; then
4997 saved_LDFLAGS="$LDFLAGS"
4998
4999 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5001 $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5002 ac_ext=cpp
5003 ac_cpp='$CXXCPP $CPPFLAGS'
5004 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5005 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5006 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5007
5008
5009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5010 /* end confdefs.h. */
5011
5012 #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5013 #error -static-libstdc++ not implemented
5014 #endif
5015 int main() {}
5016 _ACEOF
5017 if ac_fn_cxx_try_link "$LINENO"; then :
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5019 $as_echo "yes" >&6; }; have_static_libs=yes
5020 else
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5022 $as_echo "no" >&6; }
5023 fi
5024 rm -f core conftest.err conftest.$ac_objext \
5025 conftest$ac_exeext conftest.$ac_ext
5026 ac_ext=c
5027 ac_cpp='$CPP $CPPFLAGS'
5028 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5029 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5030 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5031
5032
5033 LDFLAGS="$saved_LDFLAGS"
5034 fi
5035
5036
5037
5038
5039 if test -n "$ac_tool_prefix"; then
5040 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5041 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5043 $as_echo_n "checking for $ac_word... " >&6; }
5044 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5045 $as_echo_n "(cached) " >&6
5046 else
5047 if test -n "$GNATBIND"; then
5048 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5049 else
5050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5051 for as_dir in $PATH
5052 do
5053 IFS=$as_save_IFS
5054 test -z "$as_dir" && as_dir=.
5055 for ac_exec_ext in '' $ac_executable_extensions; do
5056 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5057 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5059 break 2
5060 fi
5061 done
5062 done
5063 IFS=$as_save_IFS
5064
5065 fi
5066 fi
5067 GNATBIND=$ac_cv_prog_GNATBIND
5068 if test -n "$GNATBIND"; then
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5070 $as_echo "$GNATBIND" >&6; }
5071 else
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5073 $as_echo "no" >&6; }
5074 fi
5075
5076
5077 fi
5078 if test -z "$ac_cv_prog_GNATBIND"; then
5079 ac_ct_GNATBIND=$GNATBIND
5080 # Extract the first word of "gnatbind", so it can be a program name with args.
5081 set dummy gnatbind; ac_word=$2
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5083 $as_echo_n "checking for $ac_word... " >&6; }
5084 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5085 $as_echo_n "(cached) " >&6
5086 else
5087 if test -n "$ac_ct_GNATBIND"; then
5088 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5089 else
5090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5091 for as_dir in $PATH
5092 do
5093 IFS=$as_save_IFS
5094 test -z "$as_dir" && as_dir=.
5095 for ac_exec_ext in '' $ac_executable_extensions; do
5096 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5097 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5099 break 2
5100 fi
5101 done
5102 done
5103 IFS=$as_save_IFS
5104
5105 fi
5106 fi
5107 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5108 if test -n "$ac_ct_GNATBIND"; then
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5110 $as_echo "$ac_ct_GNATBIND" >&6; }
5111 else
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5113 $as_echo "no" >&6; }
5114 fi
5115
5116 if test "x$ac_ct_GNATBIND" = x; then
5117 GNATBIND="no"
5118 else
5119 case $cross_compiling:$ac_tool_warned in
5120 yes:)
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5123 ac_tool_warned=yes ;;
5124 esac
5125 GNATBIND=$ac_ct_GNATBIND
5126 fi
5127 else
5128 GNATBIND="$ac_cv_prog_GNATBIND"
5129 fi
5130
5131 if test -n "$ac_tool_prefix"; then
5132 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5133 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5135 $as_echo_n "checking for $ac_word... " >&6; }
5136 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5137 $as_echo_n "(cached) " >&6
5138 else
5139 if test -n "$GNATMAKE"; then
5140 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5141 else
5142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5143 for as_dir in $PATH
5144 do
5145 IFS=$as_save_IFS
5146 test -z "$as_dir" && as_dir=.
5147 for ac_exec_ext in '' $ac_executable_extensions; do
5148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5149 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5151 break 2
5152 fi
5153 done
5154 done
5155 IFS=$as_save_IFS
5156
5157 fi
5158 fi
5159 GNATMAKE=$ac_cv_prog_GNATMAKE
5160 if test -n "$GNATMAKE"; then
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5162 $as_echo "$GNATMAKE" >&6; }
5163 else
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5165 $as_echo "no" >&6; }
5166 fi
5167
5168
5169 fi
5170 if test -z "$ac_cv_prog_GNATMAKE"; then
5171 ac_ct_GNATMAKE=$GNATMAKE
5172 # Extract the first word of "gnatmake", so it can be a program name with args.
5173 set dummy gnatmake; ac_word=$2
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5175 $as_echo_n "checking for $ac_word... " >&6; }
5176 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5177 $as_echo_n "(cached) " >&6
5178 else
5179 if test -n "$ac_ct_GNATMAKE"; then
5180 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5181 else
5182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH
5184 do
5185 IFS=$as_save_IFS
5186 test -z "$as_dir" && as_dir=.
5187 for ac_exec_ext in '' $ac_executable_extensions; do
5188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5189 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5191 break 2
5192 fi
5193 done
5194 done
5195 IFS=$as_save_IFS
5196
5197 fi
5198 fi
5199 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5200 if test -n "$ac_ct_GNATMAKE"; then
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5202 $as_echo "$ac_ct_GNATMAKE" >&6; }
5203 else
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5205 $as_echo "no" >&6; }
5206 fi
5207
5208 if test "x$ac_ct_GNATMAKE" = x; then
5209 GNATMAKE="no"
5210 else
5211 case $cross_compiling:$ac_tool_warned in
5212 yes:)
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5215 ac_tool_warned=yes ;;
5216 esac
5217 GNATMAKE=$ac_ct_GNATMAKE
5218 fi
5219 else
5220 GNATMAKE="$ac_cv_prog_GNATMAKE"
5221 fi
5222
5223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5224 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5225 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5226 $as_echo_n "(cached) " >&6
5227 else
5228 cat >conftest.adb <<EOF
5229 procedure conftest is begin null; end conftest;
5230 EOF
5231 acx_cv_cc_gcc_supports_ada=no
5232 # There is a bug in old released versions of GCC which causes the
5233 # driver to exit successfully when the appropriate language module
5234 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5235 # Therefore we must check for the error message as well as an
5236 # unsuccessful exit.
5237 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5238 # given a .adb file, but produce no object file. So we must check
5239 # if an object file was really produced to guard against this.
5240 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5241 if test x"$errors" = x && test -f conftest.$ac_objext; then
5242 acx_cv_cc_gcc_supports_ada=yes
5243 fi
5244 rm -f conftest.*
5245 fi
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5247 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5248
5249 if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5250 have_gnat=yes
5251 else
5252 have_gnat=no
5253 fi
5254
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5256 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5257 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5258 $as_echo_n "(cached) " >&6
5259 else
5260 echo abfoo >t1
5261 echo cdfoo >t2
5262 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5263 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5264 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5265 :
5266 else
5267 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5268 fi
5269 fi
5270 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5271 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5272 :
5273 else
5274 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5275 fi
5276 fi
5277 rm t1 t2
5278
5279 fi
5280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5281 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5282 do_compare="$gcc_cv_prog_cmp_skip"
5283
5284
5285
5286 # Check whether --enable-bootstrap was given.
5287 if test "${enable_bootstrap+set}" = set; then :
5288 enableval=$enable_bootstrap;
5289 else
5290 enable_bootstrap=default
5291 fi
5292
5293
5294 # Issue errors and warnings for invalid/strange bootstrap combinations.
5295 if test -r $srcdir/gcc/configure; then
5296 have_compiler=yes
5297 else
5298 have_compiler=no
5299 fi
5300
5301 case "$have_compiler:$host:$target:$enable_bootstrap" in
5302 *:*:*:no) ;;
5303
5304 # Default behavior. Enable bootstrap if we have a compiler
5305 # and we are in a native configuration.
5306 yes:$build:$build:default)
5307 enable_bootstrap=yes ;;
5308
5309 *:*:*:default)
5310 enable_bootstrap=no ;;
5311
5312 # We have a compiler and we are in a native configuration, bootstrap is ok
5313 yes:$build:$build:yes)
5314 ;;
5315
5316 # Other configurations, but we have a compiler. Assume the user knows
5317 # what he's doing.
5318 yes:*:*:yes)
5319 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5320 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5321 ;;
5322
5323 # No compiler: if they passed --enable-bootstrap explicitly, fail
5324 no:*:*:yes)
5325 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
5326
5327 # Fail if wrong command line
5328 *)
5329 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
5330 ;;
5331 esac
5332
5333 # When bootstrapping with GCC, build stage 1 in C++98 mode to ensure that a
5334 # C++98 compiler can still start the bootstrap.
5335 if test "$enable_bootstrap:$GXX" = "yes:yes"; then
5336 CXX="$CXX -std=gnu++98"
5337 fi
5338
5339 # Used for setting $lt_cv_objdir
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5341 $as_echo_n "checking for objdir... " >&6; }
5342 if test "${lt_cv_objdir+set}" = set; then :
5343 $as_echo_n "(cached) " >&6
5344 else
5345 rm -f .libs 2>/dev/null
5346 mkdir .libs 2>/dev/null
5347 if test -d .libs; then
5348 lt_cv_objdir=.libs
5349 else
5350 # MS-DOS does not allow filenames that begin with a dot.
5351 lt_cv_objdir=_libs
5352 fi
5353 rmdir .libs 2>/dev/null
5354 fi
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5356 $as_echo "$lt_cv_objdir" >&6; }
5357 objdir=$lt_cv_objdir
5358
5359
5360
5361
5362
5363 cat >>confdefs.h <<_ACEOF
5364 #define LT_OBJDIR "$lt_cv_objdir/"
5365 _ACEOF
5366
5367
5368
5369 # Check for GMP, MPFR and MPC
5370 gmplibs="-lmpc -lmpfr -lgmp"
5371 gmpinc=
5372 have_gmp=no
5373
5374 # Specify a location for mpc
5375 # check for this first so it ends up on the link line before mpfr.
5376
5377 # Check whether --with-mpc was given.
5378 if test "${with_mpc+set}" = set; then :
5379 withval=$with_mpc;
5380 fi
5381
5382
5383 # Check whether --with-mpc-include was given.
5384 if test "${with_mpc_include+set}" = set; then :
5385 withval=$with_mpc_include;
5386 fi
5387
5388
5389 # Check whether --with-mpc-lib was given.
5390 if test "${with_mpc_lib+set}" = set; then :
5391 withval=$with_mpc_lib;
5392 fi
5393
5394
5395 if test "x$with_mpc" != x; then
5396 gmplibs="-L$with_mpc/lib $gmplibs"
5397 gmpinc="-I$with_mpc/include $gmpinc"
5398 fi
5399 if test "x$with_mpc_include" != x; then
5400 gmpinc="-I$with_mpc_include $gmpinc"
5401 fi
5402 if test "x$with_mpc_lib" != x; then
5403 gmplibs="-L$with_mpc_lib $gmplibs"
5404 fi
5405 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5406 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5407 gmpinc='-I$$s/mpc/src '"$gmpinc"
5408 # Do not test the mpc version. Assume that it is sufficient, since
5409 # it is in the source tree, and the library has not been built yet
5410 # but it would be included on the link line in the version check below
5411 # hence making the test fail.
5412 have_gmp=yes
5413 fi
5414
5415 # Specify a location for mpfr
5416 # check for this first so it ends up on the link line before gmp.
5417
5418 # Check whether --with-mpfr-dir was given.
5419 if test "${with_mpfr_dir+set}" = set; then :
5420 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5421 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5422 fi
5423
5424
5425
5426 # Check whether --with-mpfr was given.
5427 if test "${with_mpfr+set}" = set; then :
5428 withval=$with_mpfr;
5429 fi
5430
5431
5432 # Check whether --with-mpfr-include was given.
5433 if test "${with_mpfr_include+set}" = set; then :
5434 withval=$with_mpfr_include;
5435 fi
5436
5437
5438 # Check whether --with-mpfr-lib was given.
5439 if test "${with_mpfr_lib+set}" = set; then :
5440 withval=$with_mpfr_lib;
5441 fi
5442
5443
5444 if test "x$with_mpfr" != x; then
5445 gmplibs="-L$with_mpfr/lib $gmplibs"
5446 gmpinc="-I$with_mpfr/include $gmpinc"
5447 fi
5448 if test "x$with_mpfr_include" != x; then
5449 gmpinc="-I$with_mpfr_include $gmpinc"
5450 fi
5451 if test "x$with_mpfr_lib" != x; then
5452 gmplibs="-L$with_mpfr_lib $gmplibs"
5453 fi
5454 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5455 # MPFR v3.1.0 moved the sources into a src sub-directory.
5456 if ! test -d ${srcdir}/mpfr/src; then
5457 as_fn_error "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
5458 fi
5459 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
5460 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
5461 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
5462 # Do not test the mpfr version. Assume that it is sufficient, since
5463 # it is in the source tree, and the library has not been built yet
5464 # but it would be included on the link line in the version check below
5465 # hence making the test fail.
5466 have_gmp=yes
5467 fi
5468
5469 # Specify a location for gmp
5470
5471 # Check whether --with-gmp-dir was given.
5472 if test "${with_gmp_dir+set}" = set; then :
5473 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5474 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5475 fi
5476
5477
5478
5479 # Check whether --with-gmp was given.
5480 if test "${with_gmp+set}" = set; then :
5481 withval=$with_gmp;
5482 fi
5483
5484
5485 # Check whether --with-gmp-include was given.
5486 if test "${with_gmp_include+set}" = set; then :
5487 withval=$with_gmp_include;
5488 fi
5489
5490
5491 # Check whether --with-gmp-lib was given.
5492 if test "${with_gmp_lib+set}" = set; then :
5493 withval=$with_gmp_lib;
5494 fi
5495
5496
5497
5498 if test "x$with_gmp" != x; then
5499 gmplibs="-L$with_gmp/lib $gmplibs"
5500 gmpinc="-I$with_gmp/include $gmpinc"
5501 fi
5502 if test "x$with_gmp_include" != x; then
5503 gmpinc="-I$with_gmp_include $gmpinc"
5504 fi
5505 if test "x$with_gmp_lib" != x; then
5506 gmplibs="-L$with_gmp_lib $gmplibs"
5507 fi
5508 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5509 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5510 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5511 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5512 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5513 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
5514 # Do not test the gmp version. Assume that it is sufficient, since
5515 # it is in the source tree, and the library has not been built yet
5516 # but it would be included on the link line in the version check below
5517 # hence making the test fail.
5518 have_gmp=yes
5519 fi
5520
5521 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5522 have_gmp=yes
5523 saved_CFLAGS="$CFLAGS"
5524 CFLAGS="$CFLAGS $gmpinc"
5525 # Check for the recommended and required versions of GMP.
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5527 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5528
5529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5530 /* end confdefs.h. */
5531 #include "gmp.h"
5532 int
5533 main ()
5534 {
5535
5536 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5537 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5538 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
5539 choke me
5540 #endif
5541
5542 ;
5543 return 0;
5544 }
5545 _ACEOF
5546 if ac_fn_c_try_compile "$LINENO"; then :
5547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5548 /* end confdefs.h. */
5549 #include <gmp.h>
5550 int
5551 main ()
5552 {
5553
5554 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5555 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5556 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5557 choke me
5558 #endif
5559
5560 ;
5561 return 0;
5562 }
5563 _ACEOF
5564 if ac_fn_c_try_compile "$LINENO"; then :
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5566 $as_echo "yes" >&6; }
5567 else
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5569 $as_echo "buggy but acceptable" >&6; }
5570 fi
5571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5572 else
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5574 $as_echo "no" >&6; }; have_gmp=no
5575 fi
5576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5577
5578 # If we have GMP, check the MPFR version.
5579 if test x"$have_gmp" = xyes; then
5580 # Check for the recommended and required versions of MPFR.
5581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5582 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5584 /* end confdefs.h. */
5585 #include <gmp.h>
5586 #include <mpfr.h>
5587 int
5588 main ()
5589 {
5590
5591 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,0)
5592 choke me
5593 #endif
5594
5595 ;
5596 return 0;
5597 }
5598 _ACEOF
5599 if ac_fn_c_try_compile "$LINENO"; then :
5600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5601 /* end confdefs.h. */
5602 #include <gmp.h>
5603 #include <mpfr.h>
5604 int
5605 main ()
5606 {
5607
5608 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5609 choke me
5610 #endif
5611
5612 ;
5613 return 0;
5614 }
5615 _ACEOF
5616 if ac_fn_c_try_compile "$LINENO"; then :
5617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5618 $as_echo "yes" >&6; }
5619 else
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5621 $as_echo "buggy but acceptable" >&6; }
5622 fi
5623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624 else
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5626 $as_echo "no" >&6; }; have_gmp=no
5627 fi
5628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5629 fi
5630
5631 # Check for the MPC header version.
5632 if test x"$have_gmp" = xyes ; then
5633 # Check for the recommended and required versions of MPC.
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5635 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5637 /* end confdefs.h. */
5638 #include <mpc.h>
5639 int
5640 main ()
5641 {
5642
5643 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5644 choke me
5645 #endif
5646
5647 ;
5648 return 0;
5649 }
5650 _ACEOF
5651 if ac_fn_c_try_compile "$LINENO"; then :
5652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653 /* end confdefs.h. */
5654 #include <mpc.h>
5655 int
5656 main ()
5657 {
5658
5659 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5660 choke me
5661 #endif
5662
5663 ;
5664 return 0;
5665 }
5666 _ACEOF
5667 if ac_fn_c_try_compile "$LINENO"; then :
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5669 $as_echo "yes" >&6; }
5670 else
5671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5672 $as_echo "buggy but acceptable" >&6; }
5673 fi
5674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5675 else
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5677 $as_echo "no" >&6; }; have_gmp=no
5678 fi
5679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5680 fi
5681
5682 # Now check the MPFR library.
5683 if test x"$have_gmp" = xyes; then
5684 saved_LIBS="$LIBS"
5685 LIBS="$LIBS $gmplibs"
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5687 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5689 /* end confdefs.h. */
5690 #include <mpc.h>
5691 int
5692 main ()
5693 {
5694
5695 mpfr_t n;
5696 mpfr_t x;
5697 mpc_t c;
5698 int t;
5699 mpfr_init (n);
5700 mpfr_init (x);
5701 mpfr_atan2 (n, n, x, GMP_RNDN);
5702 mpfr_erfc (n, x, GMP_RNDN);
5703 mpfr_subnormalize (x, t, GMP_RNDN);
5704 mpfr_clear(n);
5705 mpfr_clear(x);
5706 mpc_init2 (c, 53);
5707 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5708 mpc_cosh (c, c, MPC_RNDNN);
5709 mpc_pow (c, c, c, MPC_RNDNN);
5710 mpc_acosh (c, c, MPC_RNDNN);
5711 mpc_clear (c);
5712
5713 ;
5714 return 0;
5715 }
5716 _ACEOF
5717 if ac_fn_c_try_link "$LINENO"; then :
5718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5719 $as_echo "yes" >&6; }
5720 else
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5722 $as_echo "no" >&6; }; have_gmp=no
5723 fi
5724 rm -f core conftest.err conftest.$ac_objext \
5725 conftest$ac_exeext conftest.$ac_ext
5726 LIBS="$saved_LIBS"
5727 fi
5728
5729 CFLAGS="$saved_CFLAGS"
5730
5731 # The library versions listed in the error message below should match
5732 # the HARD-minimums enforced above.
5733 if test x$have_gmp != xyes; then
5734 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.4.0+ and MPC 0.8.0+.
5735 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5736 their locations. Source code for these libraries can be found at
5737 their respective hosting sites as well as at
5738 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5739 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5740 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5741 make sure that you have installed both the libraries and the header
5742 files. They may be located in separate packages." "$LINENO" 5
5743 fi
5744 fi
5745
5746 # Flags needed for both GMP, MPFR and/or MPC.
5747
5748
5749
5750
5751
5752
5753
5754 # Libraries to use for stage1 or when not bootstrapping.
5755
5756 # Check whether --with-stage1-libs was given.
5757 if test "${with_stage1_libs+set}" = set; then :
5758 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5759 stage1_libs=
5760 else
5761 stage1_libs=$withval
5762 fi
5763 else
5764 stage1_libs=
5765 fi
5766
5767
5768
5769 # Linker flags to use for stage1 or when not bootstrapping.
5770
5771 # Check whether --with-stage1-ldflags was given.
5772 if test "${with_stage1_ldflags+set}" = set; then :
5773 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5774 stage1_ldflags=
5775 else
5776 stage1_ldflags=$withval
5777 fi
5778 else
5779 stage1_ldflags=
5780 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
5781 # if supported. But if the user explicitly specified the libraries to use,
5782 # trust that they are doing what they want.
5783 if test "$stage1_libs" = "" -a "$have_static_libs" = yes; then
5784 stage1_ldflags="-static-libstdc++ -static-libgcc"
5785 fi
5786 fi
5787
5788
5789
5790 # Libraries to use for stage2 and later builds.
5791
5792 # Check whether --with-boot-libs was given.
5793 if test "${with_boot_libs+set}" = set; then :
5794 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5795 poststage1_libs=
5796 else
5797 poststage1_libs=$withval
5798 fi
5799 else
5800 poststage1_libs=
5801 fi
5802
5803
5804
5805 # Linker flags to use for stage2 and later builds.
5806
5807 # Check whether --with-boot-ldflags was given.
5808 if test "${with_boot_ldflags+set}" = set; then :
5809 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5810 poststage1_ldflags=
5811 else
5812 poststage1_ldflags=$withval
5813 fi
5814 else
5815 poststage1_ldflags=
5816 # In stages 2 and 3, default to linking libstdc++ and libgcc
5817 # statically. But if the user explicitly specified the libraries to
5818 # use, trust that they are doing what they want.
5819 if test "$poststage1_libs" = ""; then
5820 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5821 fi
5822 fi
5823
5824
5825
5826 # GCC GRAPHITE dependency isl.
5827 # Basic setup is inlined here, actual checks are in config/isl.m4
5828
5829
5830 # Check whether --with-isl was given.
5831 if test "${with_isl+set}" = set; then :
5832 withval=$with_isl;
5833 fi
5834
5835
5836 # Treat --without-isl as a request to disable
5837 # GRAPHITE support and skip all following checks.
5838 if test "x$with_isl" != "xno"; then
5839 # Check for isl
5840
5841
5842 # Check whether --with-isl-include was given.
5843 if test "${with_isl_include+set}" = set; then :
5844 withval=$with_isl_include;
5845 fi
5846
5847
5848 # Check whether --with-isl-lib was given.
5849 if test "${with_isl_lib+set}" = set; then :
5850 withval=$with_isl_lib;
5851 fi
5852
5853
5854 # Check whether --enable-isl-version-check was given.
5855 if test "${enable_isl_version_check+set}" = set; then :
5856 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
5857 else
5858 ENABLE_ISL_CHECK=yes
5859 fi
5860
5861
5862 # Initialize isllibs and islinc.
5863 case $with_isl in
5864 no)
5865 isllibs=
5866 islinc=
5867 ;;
5868 "" | yes)
5869 ;;
5870 *)
5871 isllibs="-L$with_isl/lib"
5872 islinc="-I$with_isl/include"
5873 ;;
5874 esac
5875 if test "x${with_isl_include}" != x ; then
5876 islinc="-I$with_isl_include"
5877 fi
5878 if test "x${with_isl_lib}" != x; then
5879 isllibs="-L$with_isl_lib"
5880 fi
5881 if test "x${islinc}" = x && test "x${isllibs}" = x \
5882 && test -d ${srcdir}/isl; then
5883 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
5884 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
5885 ENABLE_ISL_CHECK=no
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
5887 $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
5888 fi
5889
5890 isllibs="${isllibs} -lisl"
5891
5892
5893
5894 if test "${ENABLE_ISL_CHECK}" = yes ; then
5895 _isl_saved_CFLAGS=$CFLAGS
5896 _isl_saved_LDFLAGS=$LDFLAGS
5897 _isl_saved_LIBS=$LIBS
5898
5899 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
5900 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
5901 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
5902
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
5904 $as_echo_n "checking for isl 0.15 or later... " >&6; }
5905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5906 /* end confdefs.h. */
5907 #include <isl/schedule.h>
5908 int
5909 main ()
5910 {
5911 isl_options_set_schedule_serialize_sccs (NULL, 0);
5912 ;
5913 return 0;
5914 }
5915 _ACEOF
5916 if ac_fn_c_try_link "$LINENO"; then :
5917 gcc_cv_isl=yes
5918 else
5919 gcc_cv_isl=no
5920 fi
5921 rm -f core conftest.err conftest.$ac_objext \
5922 conftest$ac_exeext conftest.$ac_ext
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
5924 $as_echo "$gcc_cv_isl" >&6; }
5925
5926 if test "${gcc_cv_isl}" = no ; then
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
5928 $as_echo "required isl version is 0.15 or later" >&6; }
5929 fi
5930
5931 CFLAGS=$_isl_saved_CFLAGS
5932 LDFLAGS=$_isl_saved_LDFLAGS
5933 LIBS=$_isl_saved_LIBS
5934 fi
5935
5936
5937
5938
5939
5940
5941 if test "x${with_isl}" = xno; then
5942 graphite_requested=no
5943 elif test "x${with_isl}" != x \
5944 || test "x${with_isl_include}" != x \
5945 || test "x${with_isl_lib}" != x ; then
5946 graphite_requested=yes
5947 else
5948 graphite_requested=no
5949 fi
5950
5951
5952
5953 if test "${gcc_cv_isl}" = no ; then
5954 isllibs=
5955 islinc=
5956 fi
5957
5958 if test "${graphite_requested}" = yes \
5959 && test "x${isllibs}" = x \
5960 && test "x${islinc}" = x ; then
5961
5962 as_fn_error "Unable to find a usable isl. See config.log for details." "$LINENO" 5
5963 fi
5964
5965
5966 fi
5967
5968 # If the isl check failed, disable builds of in-tree variant of isl
5969 if test "x$with_isl" = xno ||
5970 test "x$gcc_cv_isl" = xno; then
5971 noconfigdirs="$noconfigdirs isl"
5972 islinc=
5973 fi
5974
5975
5976
5977
5978 # Check for LTO support.
5979 # Check whether --enable-lto was given.
5980 if test "${enable_lto+set}" = set; then :
5981 enableval=$enable_lto; enable_lto=$enableval
5982 else
5983 enable_lto=yes; default_enable_lto=yes
5984 fi
5985
5986
5987
5988
5989
5990 target_elf=no
5991 case $target in
5992 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
5993 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
5994 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
5995 nvptx-*-none)
5996 target_elf=no
5997 ;;
5998 *)
5999 target_elf=yes
6000 ;;
6001 esac
6002
6003 if test $target_elf = yes; then :
6004 # ELF platforms build the lto-plugin always.
6005 build_lto_plugin=yes
6006
6007 else
6008 if test x"$default_enable_lto" = x"yes" ; then
6009 case $target in
6010 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
6011 # On other non-ELF platforms, LTO has yet to be validated.
6012 *) enable_lto=no ;;
6013 esac
6014 else
6015 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6016 # It would also be nice to check the binutils support, but we don't
6017 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6018 # warn during gcc/ subconfigure; unless you're bootstrapping with
6019 # -flto it won't be needed until after installation anyway.
6020 case $target in
6021 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
6022 *) if test x"$enable_lto" = x"yes"; then
6023 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6024 fi
6025 ;;
6026 esac
6027 fi
6028 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6029 # Build it unless LTO was explicitly disabled.
6030 case $target in
6031 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6032 *) ;;
6033 esac
6034
6035 fi
6036
6037
6038 # Check whether --enable-linker-plugin-configure-flags was given.
6039 if test "${enable_linker_plugin_configure_flags+set}" = set; then :
6040 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
6041 else
6042 extra_linker_plugin_configure_flags=
6043 fi
6044
6045
6046 # Check whether --enable-linker-plugin-flags was given.
6047 if test "${enable_linker_plugin_flags+set}" = set; then :
6048 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
6049 else
6050 extra_linker_plugin_flags=
6051 fi
6052
6053
6054
6055 # Enable --enable-host-shared.
6056 # Checked early to determine whether jit is an 'all' language
6057 # Check whether --enable-host-shared was given.
6058 if test "${enable_host_shared+set}" = set; then :
6059 enableval=$enable_host_shared; host_shared=$enableval
6060 else
6061 host_shared=no
6062 fi
6063
6064
6065
6066 # By default, C and C++ are the only stage 1 languages.
6067 stage1_languages=,c,
6068
6069 # Target libraries that we bootstrap.
6070 bootstrap_target_libs=,target-libgcc,
6071
6072 # Figure out what language subdirectories are present.
6073 # Look if the user specified --enable-languages="..."; if not, use
6074 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6075 # go away some day.
6076 # NB: embedded tabs in this IF block -- do not untabify
6077 if test -d ${srcdir}/gcc; then
6078 if test x"${enable_languages+set}" != xset; then
6079 if test x"${LANGUAGES+set}" = xset; then
6080 enable_languages="${LANGUAGES}"
6081 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6082 else
6083 enable_languages=default
6084 fi
6085 else
6086 if test x"${enable_languages}" = x ||
6087 test x"${enable_languages}" = xyes;
6088 then
6089 echo configure.ac: --enable-languages needs at least one language argument 1>&2
6090 exit 1
6091 fi
6092 fi
6093 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6094
6095 # 'f95' is the old name for the 'fortran' language. We issue a warning
6096 # and make the substitution.
6097 case ,${enable_languages}, in
6098 *,f95,*)
6099 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6100 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6101 ;;
6102 esac
6103
6104 # If bootstrapping, C++ must be enabled.
6105 case ",$enable_languages,:$enable_bootstrap" in
6106 *,c++,*:*) ;;
6107 *:yes)
6108 if test -f ${srcdir}/gcc/cp/config-lang.in; then
6109 enable_languages="${enable_languages},c++"
6110 else
6111 as_fn_error "bootstrapping requires c++ sources" "$LINENO" 5
6112 fi
6113 ;;
6114 esac
6115
6116 # First scan to see if an enabled language requires some other language.
6117 # We assume that a given config-lang.in will list all the language
6118 # front ends it requires, even if some are required indirectly.
6119 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6120 case ${lang_frag} in
6121 ..) ;;
6122 # The odd quoting in the next line works around
6123 # an apparent bug in bash 1.12 on linux.
6124 ${srcdir}/gcc/[*]/config-lang.in) ;;
6125 *)
6126 # From the config-lang.in, get $language, $lang_requires, and
6127 # $lang_requires_boot_languages.
6128 language=
6129 lang_requires=
6130 lang_requires_boot_languages=
6131 # set srcdir during sourcing lang_frag to the gcc dir.
6132 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
6133 # polutes this shell
6134 saved_srcdir=${srcdir}
6135 srcdir=${srcdir}/gcc . ${lang_frag}
6136 srcdir=${saved_srcdir}
6137 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6138 case ,${enable_languages}, in
6139 *,$other,*) ;;
6140 *,default,*) ;;
6141 *,all,*) ;;
6142 *,$language,*)
6143 echo " \`$other' language required by \`$language'; enabling" 1>&2
6144 enable_languages="${enable_languages},${other}"
6145 ;;
6146 esac
6147 done
6148 for other in ${lang_requires_boot_languages} ; do
6149 if test "$other" != "c"; then
6150 case ,${enable_stage1_languages}, in
6151 *,$other,*) ;;
6152 *,default,*) ;;
6153 *,all,*) ;;
6154 *)
6155 case ,${enable_languages}, in
6156 *,$language,*)
6157 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6158 enable_stage1_languages="$enable_stage1_languages,${other}"
6159 ;;
6160 esac
6161 ;;
6162 esac
6163 fi
6164 done
6165 ;;
6166 esac
6167 done
6168
6169 new_enable_languages=,c,
6170
6171 # If LTO is enabled, add the LTO front end.
6172 if test "$enable_lto" = "yes" ; then
6173 case ,${enable_languages}, in
6174 *,lto,*) ;;
6175 *) enable_languages="${enable_languages},lto" ;;
6176 esac
6177 if test "${build_lto_plugin}" = "yes" ; then
6178 configdirs="$configdirs lto-plugin"
6179 fi
6180 fi
6181
6182 # If we're building an offloading compiler, add the LTO front end.
6183 if test x"$enable_as_accelerator_for" != x ; then
6184 case ,${enable_languages}, in
6185 *,lto,*) ;;
6186 *) enable_languages="${enable_languages},lto" ;;
6187 esac
6188 fi
6189
6190 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
6191 potential_languages=,c,
6192
6193 enabled_target_libs=
6194 disabled_target_libs=
6195
6196 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6197 case ${lang_frag} in
6198 ..) ;;
6199 # The odd quoting in the next line works around
6200 # an apparent bug in bash 1.12 on linux.
6201 ${srcdir}/gcc/[*]/config-lang.in) ;;
6202 *)
6203 # From the config-lang.in, get $language, $target_libs,
6204 # $lang_dirs, $boot_language, and $build_by_default
6205 language=
6206 target_libs=
6207 lang_dirs=
6208 subdir_requires=
6209 boot_language=no
6210 build_by_default=yes
6211 # set srcdir during sourcing. See above about save & restore
6212 saved_srcdir=${srcdir}
6213 srcdir=${srcdir}/gcc . ${lang_frag}
6214 srcdir=${saved_srcdir}
6215 if test x${language} = x; then
6216 echo "${lang_frag} doesn't set \$language." 1>&2
6217 exit 1
6218 fi
6219
6220 if test "$language" = "c++"; then
6221 boot_language=yes
6222 fi
6223
6224 add_this_lang=no
6225 # C is always enabled, so no need to add it again
6226 if test "$language" != "c"; then
6227 case ,${enable_languages}, in
6228 *,${language},*)
6229 # Language was explicitly selected; include it
6230 add_this_lang=yes
6231 ;;
6232 *,all,*)
6233 # All languages are enabled
6234 add_this_lang=all
6235 ;;
6236 *,default,*)
6237 # 'default' was selected, select it if it is a default language
6238 add_this_lang=${build_by_default}
6239 ;;
6240 esac
6241 fi
6242
6243 # Disable languages that need other directories if these aren't available.
6244 for i in $subdir_requires; do
6245 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6246 case ${add_this_lang} in
6247 yes)
6248 # Specifically requested language; tell them.
6249 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6250 ;;
6251 all)
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
6253 $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
6254 add_this_lang=unsupported
6255 ;;
6256 *)
6257 # Silently disable.
6258 add_this_lang=unsupported
6259 ;;
6260 esac
6261 done
6262
6263 # Disable Ada if no preexisting GNAT is available.
6264 case ${add_this_lang}:${language}:${have_gnat} in
6265 yes:ada:no)
6266 # Specifically requested language; tell them.
6267 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6268 ;;
6269 all:ada:no)
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
6271 $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
6272 add_this_lang=unsupported
6273 ;;
6274 *:ada:no)
6275 # Silently disable.
6276 add_this_lang=unsupported
6277 ;;
6278 esac
6279
6280 # Disable jit if -enable-host-shared not specified
6281 case ${add_this_lang}:${language}:${host_shared} in
6282 yes:jit:no)
6283 # PR jit/64780: explicitly specify --enable-host-shared
6284 as_fn_error "
6285 Enabling language \"jit\" requires --enable-host-shared.
6286
6287 --enable-host-shared typically slows the rest of the compiler down by
6288 a few %, so you must explicitly enable it.
6289
6290 If you want to build both the jit and the regular compiler, it is often
6291 best to do this via two separate configure/builds, in separate
6292 directories, to avoid imposing the performance cost of
6293 --enable-host-shared on the regular compiler." "$LINENO" 5
6294 ;;
6295 all:jit:no)
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
6297 $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
6298 add_this_lang=unsupported
6299 ;;
6300 *:jit:no)
6301 # Silently disable.
6302 add_this_lang=unsupported
6303 ;;
6304 esac
6305
6306 # Disable a language that is unsupported by the target.
6307 case "${add_this_lang}: $unsupported_languages " in
6308 no:*) ;;
6309 unsupported:*) ;;
6310 *:*" $language "*)
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
6312 $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
6313 add_this_lang=unsupported
6314 ;;
6315 esac
6316
6317 case $add_this_lang in
6318 unsupported)
6319 # Remove language-dependent dirs.
6320 disabled_target_libs="$disabled_target_libs $target_libs"
6321 noconfigdirs="$noconfigdirs $lang_dirs"
6322 ;;
6323 no)
6324 # Remove language-dependent dirs; still show language as supported.
6325 disabled_target_libs="$disabled_target_libs $target_libs"
6326 noconfigdirs="$noconfigdirs $lang_dirs"
6327 potential_languages="${potential_languages}${language},"
6328 ;;
6329 all|yes)
6330 new_enable_languages="${new_enable_languages}${language},"
6331 potential_languages="${potential_languages}${language},"
6332 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6333 enabled_target_libs="$enabled_target_libs $target_libs"
6334 case "${boot_language}:,$enable_stage1_languages," in
6335 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6336 # Add to (comma-separated) list of stage 1 languages.
6337 case ",$stage1_languages," in
6338 *,$language,* | ,yes, | ,all,) ;;
6339 *) stage1_languages="${stage1_languages}${language}," ;;
6340 esac
6341 # We need to bootstrap any supporting libraries.
6342 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6343 ;;
6344 esac
6345 ;;
6346 esac
6347 ;;
6348 esac
6349 done
6350
6351 # Add target libraries which are only needed for disabled languages
6352 # to noconfigdirs.
6353 if test -n "$disabled_target_libs"; then
6354 for dir in $disabled_target_libs; do
6355 case " $enabled_target_libs " in
6356 *" ${dir} "*) ;;
6357 *) noconfigdirs="$noconfigdirs $dir" ;;
6358 esac
6359 done
6360 fi
6361
6362 # Check whether --enable-stage1-languages was given.
6363 if test "${enable_stage1_languages+set}" = set; then :
6364 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6365 ,no,|,,)
6366 # Set it to something that will have no effect in the loop below
6367 enable_stage1_languages=c ;;
6368 ,yes,)
6369 enable_stage1_languages=`echo $new_enable_languages | \
6370 sed -e "s/^,//" -e "s/,$//" ` ;;
6371 *,all,*)
6372 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6373 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6374 esac
6375
6376 # Add "good" languages from enable_stage1_languages to stage1_languages,
6377 # while "bad" languages go in missing_languages. Leave no duplicates.
6378 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6379 case $potential_languages in
6380 *,$i,*)
6381 case $stage1_languages in
6382 *,$i,*) ;;
6383 *) stage1_languages="$stage1_languages$i," ;;
6384 esac ;;
6385 *)
6386 case $missing_languages in
6387 *,$i,*) ;;
6388 *) missing_languages="$missing_languages$i," ;;
6389 esac ;;
6390 esac
6391 done
6392 fi
6393
6394
6395 # Remove leading/trailing commas that were added for simplicity
6396 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6397 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6398 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6399 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6400
6401 if test "x$missing_languages" != x; then
6402 as_fn_error "
6403 The following requested languages could not be built: ${missing_languages}
6404 Supported languages are: ${potential_languages}" "$LINENO" 5
6405 fi
6406 if test "x$new_enable_languages" != "x$enable_languages"; then
6407 echo The following languages will be built: ${new_enable_languages}
6408 enable_languages="$new_enable_languages"
6409 fi
6410
6411
6412 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6413 fi
6414
6415 # Handle --disable-<component> generically.
6416 for dir in $configdirs $build_configdirs $target_configdirs ; do
6417 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6418 varname=`echo $dirname | sed -e s/+/_/g`
6419 if eval test x\${enable_${varname}} "=" xno ; then
6420 noconfigdirs="$noconfigdirs $dir"
6421 fi
6422 done
6423
6424 # Check for Boehm's garbage collector
6425 # Check whether --enable-objc-gc was given.
6426 if test "${enable_objc_gc+set}" = set; then :
6427 enableval=$enable_objc_gc;
6428 fi
6429
6430
6431 # Check whether --with-target-bdw-gc was given.
6432 if test "${with_target_bdw_gc+set}" = set; then :
6433 withval=$with_target_bdw_gc;
6434 fi
6435
6436
6437 # Check whether --with-target-bdw-gc-include was given.
6438 if test "${with_target_bdw_gc_include+set}" = set; then :
6439 withval=$with_target_bdw_gc_include;
6440 fi
6441
6442
6443 # Check whether --with-target-bdw-gc-lib was given.
6444 if test "${with_target_bdw_gc_lib+set}" = set; then :
6445 withval=$with_target_bdw_gc_lib;
6446 fi
6447
6448
6449 case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
6451 $as_echo_n "checking for bdw garbage collector... " >&6; }
6452 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
6453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
6454 $as_echo "using bdw-gc in default locations" >&6; }
6455 else
6456 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
6457 as_fn_error "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
6458 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
6459 as_fn_error "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
6460 else
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
6462 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
6463 fi
6464 fi
6465 esac
6466
6467 # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++
6468 case ,${enable_languages}, in
6469 *,c++,*)
6470 # Disable libitm, libsanitizer if we're not building libstdc++
6471 case "${noconfigdirs}" in
6472 *target-libstdc++-v3*)
6473 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
6474 ;;
6475 *) ;;
6476 esac
6477 ;;
6478 *)
6479 noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv"
6480 ;;
6481 esac
6482
6483 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6484 # $build_configdirs and $target_configdirs.
6485 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6486
6487 notsupp=""
6488 for dir in . $skipdirs $noconfigdirs ; do
6489 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6490 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6491 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6492 if test -r $srcdir/$dirname/configure ; then
6493 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6494 true
6495 else
6496 notsupp="$notsupp $dir"
6497 fi
6498 fi
6499 fi
6500 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6501 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6502 if test -r $srcdir/$dirname/configure ; then
6503 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6504 true
6505 else
6506 notsupp="$notsupp $dir"
6507 fi
6508 fi
6509 fi
6510 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6511 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6512 if test -r $srcdir/$dirname/configure ; then
6513 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6514 true
6515 else
6516 notsupp="$notsupp $dir"
6517 fi
6518 fi
6519 fi
6520 done
6521
6522 # Quietly strip out all directories which aren't configurable in this tree.
6523 # This relies on all configurable subdirectories being autoconfiscated, which
6524 # is now the case.
6525 build_configdirs_all="$build_configdirs"
6526 build_configdirs=
6527 for i in ${build_configdirs_all} ; do
6528 j=`echo $i | sed -e s/build-//g`
6529 if test -f ${srcdir}/$j/configure ; then
6530 build_configdirs="${build_configdirs} $i"
6531 fi
6532 done
6533
6534 configdirs_all="$configdirs"
6535 configdirs=
6536 for i in ${configdirs_all} ; do
6537 if test -f ${srcdir}/$i/configure ; then
6538 configdirs="${configdirs} $i"
6539 fi
6540 done
6541
6542 target_configdirs_all="$target_configdirs"
6543 target_configdirs=
6544 for i in ${target_configdirs_all} ; do
6545 j=`echo $i | sed -e s/target-//g`
6546 if test -f ${srcdir}/$j/configure ; then
6547 target_configdirs="${target_configdirs} $i"
6548 fi
6549 done
6550
6551 # libiberty-linker-plugin is special: it doesn't have its own source directory,
6552 # so we have to add it after the preceding checks.
6553 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
6554 then
6555 case " $configdirs " in
6556 *" libiberty "*)
6557 # If we can build libiberty, we can also build libiberty-linker-plugin.
6558 configdirs="$configdirs libiberty-linker-plugin"
6559 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
6560 --with-libiberty=../libiberty-linker-plugin";;
6561 *)
6562 as_fn_error "libiberty missing" "$LINENO" 5;;
6563 esac
6564 fi
6565
6566 # Sometimes we have special requirements for the host libiberty.
6567 extra_host_libiberty_configure_flags=
6568 extra_host_zlib_configure_flags=
6569 case " $configdirs " in
6570 *" lto-plugin "* | *" libcc1 "*)
6571 # When these are to be built as shared libraries, the same applies to
6572 # libiberty.
6573 extra_host_libiberty_configure_flags=--enable-shared
6574 ;;
6575 *" bfd "*)
6576 # When bfd is to be built as a shared library, the same applies to
6577 # zlib.
6578 if test "$enable_shared" = "yes"; then
6579 extra_host_zlib_configure_flags=--enable-host-shared
6580 fi
6581 ;;
6582 esac
6583
6584
6585
6586 # Produce a warning message for the subdirs we can't configure.
6587 # This isn't especially interesting in the Cygnus tree, but in the individual
6588 # FSF releases, it's important to let people know when their machine isn't
6589 # supported by the one or two programs in a package.
6590
6591 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6592 # If $appdirs is non-empty, at least one of those directories must still
6593 # be configured, or we error out. (E.g., if the gas release supports a
6594 # specified target in some subdirs but not the gas subdir, we shouldn't
6595 # pretend that all is well.)
6596 if test -n "$appdirs" ; then
6597 for dir in $appdirs ; do
6598 if test -r $dir/Makefile.in ; then
6599 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6600 appdirs=""
6601 break
6602 fi
6603 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6604 appdirs=""
6605 break
6606 fi
6607 fi
6608 done
6609 if test -n "$appdirs" ; then
6610 echo "*** This configuration is not supported by this package." 1>&2
6611 exit 1
6612 fi
6613 fi
6614 # Okay, some application will build, or we don't care to check. Still
6615 # notify of subdirs not getting built.
6616 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6617 echo " ${notsupp}" 1>&2
6618 echo " (Any other directories should still work fine.)" 1>&2
6619 fi
6620
6621 case "$host" in
6622 *msdosdjgpp*)
6623 enable_gdbtk=no ;;
6624 esac
6625
6626 # To find our prefix, in gcc_cv_tool_prefix.
6627
6628 # The user is always right.
6629 if test "${PATH_SEPARATOR+set}" != set; then
6630 echo "#! /bin/sh" >conf$$.sh
6631 echo "exit 0" >>conf$$.sh
6632 chmod +x conf$$.sh
6633 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6634 PATH_SEPARATOR=';'
6635 else
6636 PATH_SEPARATOR=:
6637 fi
6638 rm -f conf$$.sh
6639 fi
6640
6641
6642 get_gcc_base_ver="cat"
6643
6644 # Check whether --with-gcc-major-version-only was given.
6645 if test "${with_gcc_major_version_only+set}" = set; then :
6646 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
6647 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
6648 fi
6649
6650 fi
6651
6652
6653
6654
6655
6656
6657 if test "x$exec_prefix" = xNONE; then
6658 if test "x$prefix" = xNONE; then
6659 gcc_cv_tool_prefix=$ac_default_prefix
6660 else
6661 gcc_cv_tool_prefix=$prefix
6662 fi
6663 else
6664 gcc_cv_tool_prefix=$exec_prefix
6665 fi
6666
6667 # If there is no compiler in the tree, use the PATH only. In any
6668 # case, if there is no compiler in the tree nobody should use
6669 # AS_FOR_TARGET and LD_FOR_TARGET.
6670 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6671 if test x$with_gcc_major_version_only = xyes ; then
6672 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
6673 else
6674 gcc_version=`cat $srcdir/gcc/BASE-VER`
6675 fi
6676 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6677 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6678 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6679 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6680 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6681 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6682 else
6683 gcc_cv_tool_dirs=
6684 fi
6685
6686 if test x$build = x$target && test -n "$md_exec_prefix"; then
6687 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6688 fi
6689
6690
6691
6692 copy_dirs=
6693
6694
6695 # Check whether --with-build-sysroot was given.
6696 if test "${with_build_sysroot+set}" = set; then :
6697 withval=$with_build_sysroot; if test x"$withval" != x ; then
6698 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6699 fi
6700 else
6701 SYSROOT_CFLAGS_FOR_TARGET=
6702 fi
6703
6704
6705
6706
6707 # Check whether --with-debug-prefix-map was given.
6708 if test "${with_debug_prefix_map+set}" = set; then :
6709 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6710 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6711 for debug_map in $withval; do
6712 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6713 done
6714 fi
6715 else
6716 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6717 fi
6718
6719
6720
6721 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6722 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6723 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6724 # We want to ensure that TARGET libraries (which we know are built with
6725 # gcc) are built with "-O2 -g", so include those options when setting
6726 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6727 if test "x$CFLAGS_FOR_TARGET" = x; then
6728 if test "x${is_cross_compiler}" = xyes; then
6729 CFLAGS_FOR_TARGET="-g -O2"
6730 else
6731 CFLAGS_FOR_TARGET=$CFLAGS
6732 case " $CFLAGS " in
6733 *" -O2 "*) ;;
6734 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
6735 esac
6736 case " $CFLAGS " in
6737 *" -g "* | *" -g3 "*) ;;
6738 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
6739 esac
6740 fi
6741 fi
6742
6743
6744 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6745 if test "x${is_cross_compiler}" = xyes; then
6746 CXXFLAGS_FOR_TARGET="-g -O2"
6747 else
6748 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6749 case " $CXXFLAGS " in
6750 *" -O2 "*) ;;
6751 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
6752 esac
6753 case " $CXXFLAGS " in
6754 *" -g "* | *" -g3 "*) ;;
6755 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
6756 esac
6757 fi
6758 fi
6759
6760
6761
6762
6763 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6764 # the named directory are copied to $(tooldir)/sys-include.
6765 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6766 if test x${is_cross_compiler} = xno ; then
6767 echo 1>&2 '***' --with-headers is only supported when cross compiling
6768 exit 1
6769 fi
6770 if test x"${with_headers}" != xyes ; then
6771 x=${gcc_cv_tool_prefix}
6772 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6773 fi
6774 fi
6775
6776 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6777 # the name directories are copied to $(tooldir)/lib. Multiple directories
6778 # are permitted.
6779 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6780 if test x${is_cross_compiler} = xno ; then
6781 echo 1>&2 '***' --with-libs is only supported when cross compiling
6782 exit 1
6783 fi
6784 if test x"${with_libs}" != xyes ; then
6785 # Copy the libraries in reverse order, so that files in the first named
6786 # library override files in subsequent libraries.
6787 x=${gcc_cv_tool_prefix}
6788 for l in ${with_libs}; do
6789 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6790 done
6791 fi
6792 fi
6793
6794 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6795 #
6796 # This is done by determining whether or not the appropriate directory
6797 # is available, and by checking whether or not specific configurations
6798 # have requested that this magic not happen.
6799 #
6800 # The command line options always override the explicit settings in
6801 # configure.ac, and the settings in configure.ac override this magic.
6802 #
6803 # If the default for a toolchain is to use GNU as and ld, and you don't
6804 # want to do that, then you should use the --without-gnu-as and
6805 # --without-gnu-ld options for the configure script. Similarly, if
6806 # the default is to use the included zlib and you don't want to do that,
6807 # you should use the --with-system-zlib option for the configure script.
6808
6809 if test x${use_gnu_as} = x &&
6810 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6811 with_gnu_as=yes
6812 extra_host_args="$extra_host_args --with-gnu-as"
6813 fi
6814
6815 if test x${use_gnu_ld} = x &&
6816 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6817 with_gnu_ld=yes
6818 extra_host_args="$extra_host_args --with-gnu-ld"
6819 fi
6820
6821 if test x${use_included_zlib} = x &&
6822 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6823 :
6824 else
6825 with_system_zlib=yes
6826 extra_host_args="$extra_host_args --with-system-zlib"
6827 fi
6828
6829 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6830 # can detect this case.
6831
6832 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6833 with_newlib=yes
6834 extra_host_args="$extra_host_args --with-newlib"
6835 fi
6836
6837 # Handle ${copy_dirs}
6838 set fnord ${copy_dirs}
6839 shift
6840 while test $# != 0 ; do
6841 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6842 :
6843 else
6844 echo Copying $1 to $2
6845
6846 # Use the install script to create the directory and all required
6847 # parent directories.
6848 if test -d $2 ; then
6849 :
6850 else
6851 echo >config.temp
6852 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6853 fi
6854
6855 # Copy the directory, assuming we have tar.
6856 # FIXME: Should we use B in the second tar? Not all systems support it.
6857 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6858
6859 # It is the responsibility of the user to correctly adjust all
6860 # symlinks. If somebody can figure out how to handle them correctly
6861 # here, feel free to add the code.
6862
6863 echo $1 > $2/COPIED
6864 fi
6865 shift; shift
6866 done
6867
6868 # Determine a target-dependent exec_prefix that the installed
6869 # gcc will search in. Keep this list sorted by triplet, with
6870 # the *-*-osname triplets last.
6871 md_exec_prefix=
6872 case "${target}" in
6873 i[34567]86-pc-msdosdjgpp*)
6874 md_exec_prefix=/dev/env/DJDIR/bin
6875 ;;
6876 *-*-hpux* | \
6877 *-*-nto-qnx* | \
6878 *-*-solaris2*)
6879 md_exec_prefix=/usr/ccs/bin
6880 ;;
6881 esac
6882
6883 extra_arflags_for_target=
6884 extra_nmflags_for_target=
6885 extra_ranlibflags_for_target=
6886 target_makefile_frag=/dev/null
6887 case "${target}" in
6888 spu-*-*)
6889 target_makefile_frag="config/mt-spu"
6890 ;;
6891 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
6892 target_makefile_frag="config/mt-sde"
6893 ;;
6894 mipsisa*-*-elfoabi*)
6895 target_makefile_frag="config/mt-mips-elfoabi"
6896 ;;
6897 mips*-*-*linux* | mips*-*-gnu*)
6898 target_makefile_frag="config/mt-mips-gnu"
6899 ;;
6900 nios2-*-elf*)
6901 target_makefile_frag="config/mt-nios2-elf"
6902 ;;
6903 *-*-linux-android*)
6904 target_makefile_frag="config/mt-android"
6905 ;;
6906 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6907 target_makefile_frag="config/mt-gnu"
6908 ;;
6909 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6910 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6911 # commands to handle both 32-bit and 64-bit objects. These flags are
6912 # harmless if we're using GNU nm or ar.
6913 extra_arflags_for_target=" -X32_64"
6914 extra_nmflags_for_target=" -B -X32_64"
6915 ;;
6916 esac
6917
6918 alphaieee_frag=/dev/null
6919 case $target in
6920 alpha*-*-*)
6921 # This just makes sure to use the -mieee option to build target libs.
6922 # This should probably be set individually by each library.
6923 alphaieee_frag="config/mt-alphaieee"
6924 ;;
6925 esac
6926
6927 # If --enable-target-optspace always use -Os instead of -O2 to build
6928 # the target libraries, similarly if it is not specified, use -Os
6929 # on selected platforms.
6930 ospace_frag=/dev/null
6931 case "${enable_target_optspace}:${target}" in
6932 yes:*)
6933 ospace_frag="config/mt-ospace"
6934 ;;
6935 :d30v-*)
6936 ospace_frag="config/mt-d30v"
6937 ;;
6938 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
6939 ospace_frag="config/mt-ospace"
6940 ;;
6941 no:* | :*)
6942 ;;
6943 *)
6944 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6945 ;;
6946 esac
6947
6948 # Some systems (e.g., one of the i386-aix systems the gas testers are
6949 # using) don't handle "\$" correctly, so don't use it here.
6950 tooldir='${exec_prefix}'/${target_noncanonical}
6951 build_tooldir=${tooldir}
6952
6953 # Create a .gdbinit file which runs the one in srcdir
6954 # and tells GDB to look there for source files.
6955
6956 if test -r ${srcdir}/.gdbinit ; then
6957 case ${srcdir} in
6958 .) ;;
6959 *) cat > ./.gdbinit <<EOF
6960 # ${NO_EDIT}
6961 dir ${srcdir}
6962 dir .
6963 source ${srcdir}/.gdbinit
6964 EOF
6965 ;;
6966 esac
6967 fi
6968
6969 # Make sure that the compiler is able to generate an executable. If it
6970 # can't, we are probably in trouble. We don't care whether we can run the
6971 # executable--we might be using a cross compiler--we only care whether it
6972 # can be created. At this point the main configure script has set CC.
6973 we_are_ok=no
6974 echo "int main () { return 0; }" > conftest.c
6975 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6976 if test $? = 0 ; then
6977 if test -s conftest || test -s conftest.exe ; then
6978 we_are_ok=yes
6979 fi
6980 fi
6981 case $we_are_ok in
6982 no)
6983 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6984 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6985 rm -f conftest*
6986 exit 1
6987 ;;
6988 esac
6989 rm -f conftest*
6990
6991 # Decide which environment variable is used to find dynamic libraries.
6992 case "${host}" in
6993 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6994 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6995 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6996 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6997 esac
6998
6999 # On systems where the dynamic library environment variable is PATH,
7000 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7001 # built executables to PATH.
7002 if test "$RPATH_ENVVAR" = PATH; then
7003 GCC_SHLIB_SUBDIR=/shlib
7004 else
7005 GCC_SHLIB_SUBDIR=
7006 fi
7007
7008 # Adjust the toplevel makefile according to whether bootstrap was selected.
7009 case $enable_bootstrap in
7010 yes)
7011 bootstrap_suffix=bootstrap
7012 BUILD_CONFIG=bootstrap-debug
7013 ;;
7014 no)
7015 bootstrap_suffix=no-bootstrap
7016 BUILD_CONFIG=
7017 ;;
7018 esac
7019
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7021 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7022
7023
7024 # Check whether --with-build-config was given.
7025 if test "${with_build_config+set}" = set; then :
7026 withval=$with_build_config; case $with_build_config in
7027 yes) with_build_config= ;;
7028 no) with_build_config= BUILD_CONFIG= ;;
7029 esac
7030 fi
7031
7032
7033 if test "x${with_build_config}" != x; then
7034 BUILD_CONFIG=$with_build_config
7035 else
7036 case $BUILD_CONFIG in
7037 bootstrap-debug)
7038 if echo "int f (void) { return 0; }" > conftest.c &&
7039 ${CC} -c conftest.c &&
7040 mv conftest.o conftest.o.g0 &&
7041 ${CC} -c -g conftest.c &&
7042 mv conftest.o conftest.o.g &&
7043 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7044 :
7045 else
7046 BUILD_CONFIG=
7047 fi
7048 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7049 ;;
7050 esac
7051 fi
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7053 $as_echo "$BUILD_CONFIG" >&6; }
7054
7055
7056 # Use same top-level configure hooks in libgcc/libstdc++/libvtv.
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
7058 $as_echo_n "checking for --enable-vtable-verify... " >&6; }
7059 # Check whether --enable-vtable-verify was given.
7060 if test "${enable_vtable_verify+set}" = set; then :
7061 enableval=$enable_vtable_verify; case "$enableval" in
7062 yes) enable_vtable_verify=yes ;;
7063 no) enable_vtable_verify=no ;;
7064 *) enable_vtable_verify=no;;
7065 esac
7066 else
7067 enable_vtable_verify=no
7068 fi
7069
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
7071 $as_echo "$enable_vtable_verify" >&6; }
7072
7073 # Record target_configdirs and the configure arguments for target and
7074 # build configuration in Makefile.
7075 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7076 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7077 bootstrap_fixincludes=no
7078
7079 # If we are building libgomp, bootstrap it.
7080 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7081 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7082 fi
7083
7084 # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
7085 # or bootstrap-ubsan, bootstrap it.
7086 if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
7087 case "$BUILD_CONFIG" in
7088 *bootstrap-asan* | *bootstrap-ubsan* )
7089 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
7090 bootstrap_fixincludes=yes
7091 ;;
7092 esac
7093 fi
7094
7095 # If we are building libvtv and --enable-vtable-verify, bootstrap it.
7096 if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
7097 test "$enable_vtable_verify" != no; then
7098 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
7099 fi
7100
7101 # Determine whether gdb needs tk/tcl or not.
7102 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7103 # and in that case we want gdb to be built without tk. Ugh!
7104 # In fact I believe gdb is the *only* package directly dependent on tk,
7105 # so we should be able to put the 'maybe's in unconditionally and
7106 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7107 # 100% sure that that's safe though.
7108
7109 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7110 case "$enable_gdbtk" in
7111 no)
7112 GDB_TK="" ;;
7113 yes)
7114 GDB_TK="${gdb_tk}" ;;
7115 *)
7116 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7117 # distro. Eventually someone will fix this and move Insight, nee
7118 # gdbtk to a separate directory.
7119 if test -d ${srcdir}/gdb/gdbtk ; then
7120 GDB_TK="${gdb_tk}"
7121 else
7122 GDB_TK=""
7123 fi
7124 ;;
7125 esac
7126 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7127 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7128
7129 # Strip out unwanted targets.
7130
7131 # While at that, we remove Makefiles if we were started for recursive
7132 # configuration, so that the top-level Makefile reconfigures them,
7133 # like we used to do when configure itself was recursive.
7134
7135 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7136 # but now we're fixing up the Makefile ourselves with the additional
7137 # commands passed to AC_CONFIG_FILES. Use separate variables
7138 # extrasub-{build,host,target} not because there is any reason to split
7139 # the substitutions up that way, but only to remain below the limit of
7140 # 99 commands in a script, for HP-UX sed.
7141
7142 # Do not nest @if/@endif or @unless/@endunless pairs, because
7143 # configure will not warn you at all.
7144
7145 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7146 yes:yes:*\ gold\ *:*,c++,*) ;;
7147 yes:yes:*\ gold\ *:*)
7148 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7149 ;;
7150 esac
7151
7152 extrasub_build=
7153 for module in ${build_configdirs} ; do
7154 if test -z "${no_recursion}" \
7155 && test -f ${build_subdir}/${module}/Makefile; then
7156 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7157 rm -f ${build_subdir}/${module}/Makefile
7158 fi
7159 extrasub_build="$extrasub_build
7160 /^@if build-$module\$/d
7161 /^@endif build-$module\$/d
7162 /^@unless build-$module\$/,/^@endunless build-$module\$/d
7163 /^@if build-$module-$bootstrap_suffix\$/d
7164 /^@endif build-$module-$bootstrap_suffix\$/d
7165 /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
7166 done
7167 extrasub_host=
7168 for module in ${configdirs} ; do
7169 if test -z "${no_recursion}"; then
7170 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7171 if test -f ${file}; then
7172 echo 1>&2 "*** removing ${file} to force reconfigure"
7173 rm -f ${file}
7174 fi
7175 done
7176 fi
7177 case ${module},${bootstrap_fixincludes} in
7178 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
7179 *) host_bootstrap_suffix=$bootstrap_suffix ;;
7180 esac
7181 extrasub_host="$extrasub_host
7182 /^@if $module\$/d
7183 /^@endif $module\$/d
7184 /^@unless $module\$/,/^@endunless $module\$/d
7185 /^@if $module-$host_bootstrap_suffix\$/d
7186 /^@endif $module-$host_bootstrap_suffix\$/d
7187 /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
7188 done
7189 extrasub_target=
7190 for module in ${target_configdirs} ; do
7191 if test -z "${no_recursion}" \
7192 && test -f ${target_subdir}/${module}/Makefile; then
7193 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7194 rm -f ${target_subdir}/${module}/Makefile
7195 fi
7196
7197 # We only bootstrap target libraries listed in bootstrap_target_libs.
7198 case $bootstrap_target_libs in
7199 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7200 *) target_bootstrap_suffix=no-bootstrap ;;
7201 esac
7202
7203 extrasub_target="$extrasub_target
7204 /^@if target-$module\$/d
7205 /^@endif target-$module\$/d
7206 /^@unless target-$module\$/,/^@endunless target-$module\$/d
7207 /^@if target-$module-$target_bootstrap_suffix\$/d
7208 /^@endif target-$module-$target_bootstrap_suffix\$/d
7209 /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
7210 done
7211
7212 # Do the final fixup along with target modules.
7213 extrasub_target="$extrasub_target
7214 /^@if /,/^@endif /d
7215 /^@unless /d
7216 /^@endunless /d"
7217
7218 # Create the serialization dependencies. This uses a temporary file.
7219
7220 # Check whether --enable-serial-configure was given.
7221 if test "${enable_serial_configure+set}" = set; then :
7222 enableval=$enable_serial_configure;
7223 fi
7224
7225
7226 case ${enable_serial_configure} in
7227 yes)
7228 enable_serial_build_configure=yes
7229 enable_serial_host_configure=yes
7230 enable_serial_target_configure=yes
7231 ;;
7232 esac
7233
7234 # These force 'configure's to be done one at a time, to avoid problems
7235 # with contention over a shared config.cache.
7236 rm -f serdep.tmp
7237 echo '# serdep.tmp' > serdep.tmp
7238 olditem=
7239 test "x${enable_serial_build_configure}" = xyes &&
7240 for item in ${build_configdirs} ; do
7241 case ${olditem} in
7242 "") ;;
7243 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7244 esac
7245 olditem=${item}
7246 done
7247 olditem=
7248 test "x${enable_serial_host_configure}" = xyes &&
7249 for item in ${configdirs} ; do
7250 case ${olditem} in
7251 "") ;;
7252 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7253 esac
7254 olditem=${item}
7255 done
7256 olditem=
7257 test "x${enable_serial_target_configure}" = xyes &&
7258 for item in ${target_configdirs} ; do
7259 case ${olditem} in
7260 "") ;;
7261 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7262 esac
7263 olditem=${item}
7264 done
7265 serialization_dependencies=serdep.tmp
7266
7267
7268 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7269 # target, nonopt, and variable assignments. These are the ones we
7270 # might not want to pass down to subconfigures. The exception being
7271 # --cache-file=/dev/null, which is used to turn off the use of cache
7272 # files altogether, and which should be passed on to subconfigures.
7273 # Also strip program-prefix, program-suffix, and program-transform-name,
7274 # so that we can pass down a consistent program-transform-name.
7275 baseargs=
7276 tbaseargs=
7277 keep_next=no
7278 skip_next=no
7279 eval "set -- $ac_configure_args"
7280 for ac_arg
7281 do
7282 if test X"$skip_next" = X"yes"; then
7283 skip_next=no
7284 continue
7285 fi
7286 if test X"$keep_next" = X"yes"; then
7287 case $ac_arg in
7288 *\'*)
7289 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7290 esac
7291 baseargs="$baseargs '$ac_arg'"
7292 tbaseargs="$tbaseargs '$ac_arg'"
7293 keep_next=no
7294 continue
7295 fi
7296
7297 # Handle separated arguments. Based on the logic generated by
7298 # autoconf 2.59.
7299 case $ac_arg in
7300 *=* | --config-cache | -C | -disable-* | --disable-* \
7301 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7302 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7303 | -with-* | --with-* | -without-* | --without-* | --x)
7304 separate_arg=no
7305 ;;
7306 -*)
7307 separate_arg=yes
7308 ;;
7309 *)
7310 separate_arg=no
7311 ;;
7312 esac
7313
7314 skip_targ=no
7315 case $ac_arg in
7316
7317 --with-* | --without-*)
7318 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7319
7320 case $libopt in
7321 *[-_]include)
7322 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7323 ;;
7324 *[-_]lib)
7325 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7326 ;;
7327 *)
7328 lib=$libopt
7329 ;;
7330 esac
7331
7332
7333 case $lib in
7334 mpc | mpfr | gmp | isl)
7335 # If we're processing --with-$lib, --with-$lib-include or
7336 # --with-$lib-lib, for one of the libs above, and target is
7337 # different from host, don't pass the current argument to any
7338 # target library's configure.
7339 if test x$is_cross_compiler = xyes; then
7340 skip_targ=yes
7341 fi
7342 ;;
7343 esac
7344 ;;
7345 esac
7346
7347 case "$ac_arg" in
7348 --cache-file=/dev/null | \
7349 -cache-file=/dev/null )
7350 # Handled here to avoid the test to skip args below.
7351 baseargs="$baseargs '$ac_arg'"
7352 tbaseargs="$tbaseargs '$ac_arg'"
7353 # Assert: $separate_arg should always be no.
7354 keep_next=$separate_arg
7355 ;;
7356 --no*)
7357 continue
7358 ;;
7359 --c* | \
7360 --sr* | \
7361 --ho* | \
7362 --bu* | \
7363 --t* | \
7364 --program-* | \
7365 -cache_file* | \
7366 -srcdir* | \
7367 -host* | \
7368 -build* | \
7369 -target* | \
7370 -program-prefix* | \
7371 -program-suffix* | \
7372 -program-transform-name* )
7373 skip_next=$separate_arg
7374 continue
7375 ;;
7376 -*)
7377 # An option. Add it.
7378 case $ac_arg in
7379 *\'*)
7380 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7381 esac
7382 baseargs="$baseargs '$ac_arg'"
7383 if test X"$skip_targ" = Xno; then
7384 tbaseargs="$tbaseargs '$ac_arg'"
7385 fi
7386 keep_next=$separate_arg
7387 ;;
7388 *)
7389 # Either a variable assignment, or a nonopt (triplet). Don't
7390 # pass it down; let the Makefile handle this.
7391 continue
7392 ;;
7393 esac
7394 done
7395 # Remove the initial space we just introduced and, as these will be
7396 # expanded by make, quote '$'.
7397 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7398
7399 # Add in --program-transform-name, after --program-prefix and
7400 # --program-suffix have been applied to it. Autoconf has already
7401 # doubled dollar signs and backslashes in program_transform_name; we want
7402 # the backslashes un-doubled, and then the entire thing wrapped in single
7403 # quotes, because this will be expanded first by make and then by the shell.
7404 # Also, because we want to override the logic in subdir configure scripts to
7405 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7406 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7407 ${program_transform_name}
7408 EOF_SED
7409 gcc_transform_name=`cat conftestsed.out`
7410 rm -f conftestsed.out
7411 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7412 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7413 if test "$silent" = yes; then
7414 baseargs="$baseargs --silent"
7415 tbaseargs="$tbaseargs --silent"
7416 fi
7417 baseargs="$baseargs --disable-option-checking"
7418 tbaseargs="$tbaseargs --disable-option-checking"
7419
7420 # Record and document user additions to sub configure arguments.
7421
7422
7423
7424
7425 # For the build-side libraries, we just need to pretend we're native,
7426 # and not use the same cache file. Multilibs are neither needed nor
7427 # desired. We can't even use the same cache file for all build-side
7428 # libraries, as they're compiled differently; some with C, some with
7429 # C++ or with different feature-enabling options.
7430 build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}"
7431
7432 # For host modules, accept cache file option, or specification as blank.
7433 case "${cache_file}" in
7434 "") # empty
7435 cache_file_option="" ;;
7436 /* | [A-Za-z]:[\\/]* ) # absolute path
7437 cache_file_option="--cache-file=${cache_file}" ;;
7438 *) # relative path
7439 cache_file_option="--cache-file=../${cache_file}" ;;
7440 esac
7441
7442 # Host dirs don't like to share a cache file either, horribly enough.
7443 # This seems to be due to autoconf 2.5x stupidity.
7444 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7445
7446 target_configargs="$target_configargs ${tbaseargs}"
7447
7448 # Passing a --with-cross-host argument lets the target libraries know
7449 # whether they are being built with a cross-compiler or being built
7450 # native. However, it would be better to use other mechanisms to make the
7451 # sorts of decisions they want to make on this basis. Please consider
7452 # this option to be deprecated. FIXME.
7453 if test x${is_cross_compiler} = xyes ; then
7454 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7455 fi
7456
7457 # Special user-friendly check for native x86_64-linux build, if
7458 # multilib is not explicitly enabled.
7459 case "$target:$have_compiler:$host:$target:$enable_multilib" in
7460 x86_64-*linux*:yes:$build:$build:)
7461 # Make sure we have a development environment that handles 32-bit
7462 dev64=no
7463 echo "int main () { return 0; }" > conftest.c
7464 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7465 if test $? = 0 ; then
7466 if test -s conftest || test -s conftest.exe ; then
7467 dev64=yes
7468 fi
7469 fi
7470 rm -f conftest*
7471 if test x${dev64} != xyes ; then
7472 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
7473 fi
7474 ;;
7475 esac
7476
7477 # Default to --enable-multilib.
7478 if test x${enable_multilib} = x ; then
7479 target_configargs="--enable-multilib ${target_configargs}"
7480 fi
7481
7482 # Pass --with-newlib if appropriate. Note that target_configdirs has
7483 # changed from the earlier setting of with_newlib.
7484 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7485 target_configargs="--with-newlib ${target_configargs}"
7486 fi
7487
7488 # Different target subdirs use different values of certain variables
7489 # (notably CXX). Worse, multilibs use *lots* of different values.
7490 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7491 # it doesn't automatically accept command-line overrides of them.
7492 # This means it's not safe for target subdirs to share a cache file,
7493 # which is disgusting, but there you have it. Hopefully this can be
7494 # fixed in future. It's still worthwhile to use a cache file for each
7495 # directory. I think.
7496
7497 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7498 # We need to pass --target, as newer autoconf's requires consistency
7499 # for target_alias and gcc doesn't manage it consistently.
7500 target_configargs="--cache-file=./config.cache ${target_configargs}"
7501
7502 FLAGS_FOR_TARGET=
7503 case " $target_configdirs " in
7504 *" newlib "*)
7505 case " $target_configargs " in
7506 *" --with-newlib "*)
7507 case "$target" in
7508 *-cygwin*)
7509 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
7510 ;;
7511 esac
7512
7513 # If we're not building GCC, don't discard standard headers.
7514 if test -d ${srcdir}/gcc; then
7515 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7516
7517 if test "${build}" != "${host}"; then
7518 # On Canadian crosses, CC_FOR_TARGET will have already been set
7519 # by `configure', so we won't have an opportunity to add -Bgcc/
7520 # to it. This is right: we don't want to search that directory
7521 # for binaries, but we want the header files in there, so add
7522 # them explicitly.
7523 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7524
7525 # Someone might think of using the pre-installed headers on
7526 # Canadian crosses, in case the installed compiler is not fully
7527 # compatible with the compiler being built. In this case, it
7528 # would be better to flag an error than risking having
7529 # incompatible object files being constructed. We can't
7530 # guarantee that an error will be flagged, but let's hope the
7531 # compiler will do it, when presented with incompatible header
7532 # files.
7533 fi
7534 fi
7535
7536 case "${target}-${is_cross_compiler}" in
7537 i[3456789]86-*-linux*-no)
7538 # Here host == target, so we don't need to build gcc,
7539 # so we don't want to discard standard headers.
7540 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7541 ;;
7542 *)
7543 # If we're building newlib, use its generic headers last, but search
7544 # for any libc-related directories first (so make it the last -B
7545 # switch).
7546 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7547
7548 # If we're building libgloss, find the startup file, simulator library
7549 # and linker script.
7550 case " $target_configdirs " in
7551 *" libgloss "*)
7552 # Look for startup file, simulator library and maybe linker script.
7553 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7554 # Look for libnosys.a in case the target needs it.
7555 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7556 # Most targets have the linker script in the source directory.
7557 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7558 ;;
7559 esac
7560 ;;
7561 esac
7562 ;;
7563 esac
7564 ;;
7565 esac
7566
7567 case "$target" in
7568 x86_64-*mingw* | *-w64-mingw*)
7569 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7570 # however, use a symlink named 'mingw' in ${prefix} .
7571 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7572 ;;
7573 *-mingw*)
7574 # MinGW can't be handled as Cygwin above since it does not use newlib.
7575 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7576 ;;
7577 esac
7578
7579 # Allow the user to override the flags for
7580 # our build compiler if desired.
7581 if test x"${build}" = x"${host}" ; then
7582 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7583 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7584 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7585 fi
7586
7587 # On Canadian crosses, we'll be searching the right directories for
7588 # the previously-installed cross compiler, so don't bother to add
7589 # flags for directories within the install tree of the compiler
7590 # being built; programs in there won't even run.
7591 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7592 # Search for pre-installed headers if nothing else fits.
7593 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7594 fi
7595
7596 if test "x${use_gnu_ld}" = x &&
7597 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7598 # Arrange for us to find uninstalled linker scripts.
7599 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7600 fi
7601
7602 # Search for other target-specific linker scripts and such.
7603 case "${target}" in
7604 mep*)
7605 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7606 ;;
7607 esac
7608
7609 # Makefile fragments.
7610 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7611 do
7612 eval fragval=\$$frag
7613 if test $fragval != /dev/null; then
7614 eval $frag=${srcdir}/$fragval
7615 fi
7616 done
7617
7618
7619
7620
7621
7622 # Miscellanea: directories, flags, etc.
7623
7624
7625
7626
7627
7628
7629
7630
7631 # Build module lists & subconfigure args.
7632
7633
7634
7635 # Host module lists & subconfigure args.
7636
7637
7638
7639
7640 # Target module lists & subconfigure args.
7641
7642
7643
7644 # Build tools.
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662 # Generate default definitions for YACC, M4, LEX and other programs that run
7663 # on the build machine. These are used if the Makefile can't locate these
7664 # programs in objdir.
7665 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7666
7667 for ac_prog in 'bison -y' byacc yacc
7668 do
7669 # Extract the first word of "$ac_prog", so it can be a program name with args.
7670 set dummy $ac_prog; ac_word=$2
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7672 $as_echo_n "checking for $ac_word... " >&6; }
7673 if test "${ac_cv_prog_YACC+set}" = set; then :
7674 $as_echo_n "(cached) " >&6
7675 else
7676 if test -n "$YACC"; then
7677 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7678 else
7679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7680 for as_dir in $PATH
7681 do
7682 IFS=$as_save_IFS
7683 test -z "$as_dir" && as_dir=.
7684 for ac_exec_ext in '' $ac_executable_extensions; do
7685 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7686 ac_cv_prog_YACC="$ac_prog"
7687 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7688 break 2
7689 fi
7690 done
7691 done
7692 IFS=$as_save_IFS
7693
7694 fi
7695 fi
7696 YACC=$ac_cv_prog_YACC
7697 if test -n "$YACC"; then
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7699 $as_echo "$YACC" >&6; }
7700 else
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7702 $as_echo "no" >&6; }
7703 fi
7704
7705
7706 test -n "$YACC" && break
7707 done
7708 test -n "$YACC" || YACC="$MISSING bison -y"
7709
7710 case " $build_configdirs " in
7711 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7712 esac
7713
7714 for ac_prog in bison
7715 do
7716 # Extract the first word of "$ac_prog", so it can be a program name with args.
7717 set dummy $ac_prog; ac_word=$2
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7719 $as_echo_n "checking for $ac_word... " >&6; }
7720 if test "${ac_cv_prog_BISON+set}" = set; then :
7721 $as_echo_n "(cached) " >&6
7722 else
7723 if test -n "$BISON"; then
7724 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7725 else
7726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7727 for as_dir in $PATH
7728 do
7729 IFS=$as_save_IFS
7730 test -z "$as_dir" && as_dir=.
7731 for ac_exec_ext in '' $ac_executable_extensions; do
7732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7733 ac_cv_prog_BISON="$ac_prog"
7734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7735 break 2
7736 fi
7737 done
7738 done
7739 IFS=$as_save_IFS
7740
7741 fi
7742 fi
7743 BISON=$ac_cv_prog_BISON
7744 if test -n "$BISON"; then
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7746 $as_echo "$BISON" >&6; }
7747 else
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7749 $as_echo "no" >&6; }
7750 fi
7751
7752
7753 test -n "$BISON" && break
7754 done
7755 test -n "$BISON" || BISON="$MISSING bison"
7756
7757 case " $build_configdirs " in
7758 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7759 esac
7760
7761 for ac_prog in gm4 gnum4 m4
7762 do
7763 # Extract the first word of "$ac_prog", so it can be a program name with args.
7764 set dummy $ac_prog; ac_word=$2
7765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7766 $as_echo_n "checking for $ac_word... " >&6; }
7767 if test "${ac_cv_prog_M4+set}" = set; then :
7768 $as_echo_n "(cached) " >&6
7769 else
7770 if test -n "$M4"; then
7771 ac_cv_prog_M4="$M4" # Let the user override the test.
7772 else
7773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7774 for as_dir in $PATH
7775 do
7776 IFS=$as_save_IFS
7777 test -z "$as_dir" && as_dir=.
7778 for ac_exec_ext in '' $ac_executable_extensions; do
7779 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7780 ac_cv_prog_M4="$ac_prog"
7781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7782 break 2
7783 fi
7784 done
7785 done
7786 IFS=$as_save_IFS
7787
7788 fi
7789 fi
7790 M4=$ac_cv_prog_M4
7791 if test -n "$M4"; then
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7793 $as_echo "$M4" >&6; }
7794 else
7795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7796 $as_echo "no" >&6; }
7797 fi
7798
7799
7800 test -n "$M4" && break
7801 done
7802 test -n "$M4" || M4="$MISSING m4"
7803
7804 case " $build_configdirs " in
7805 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7806 esac
7807
7808 for ac_prog in flex lex
7809 do
7810 # Extract the first word of "$ac_prog", so it can be a program name with args.
7811 set dummy $ac_prog; ac_word=$2
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7813 $as_echo_n "checking for $ac_word... " >&6; }
7814 if test "${ac_cv_prog_LEX+set}" = set; then :
7815 $as_echo_n "(cached) " >&6
7816 else
7817 if test -n "$LEX"; then
7818 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7819 else
7820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7821 for as_dir in $PATH
7822 do
7823 IFS=$as_save_IFS
7824 test -z "$as_dir" && as_dir=.
7825 for ac_exec_ext in '' $ac_executable_extensions; do
7826 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7827 ac_cv_prog_LEX="$ac_prog"
7828 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7829 break 2
7830 fi
7831 done
7832 done
7833 IFS=$as_save_IFS
7834
7835 fi
7836 fi
7837 LEX=$ac_cv_prog_LEX
7838 if test -n "$LEX"; then
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7840 $as_echo "$LEX" >&6; }
7841 else
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7843 $as_echo "no" >&6; }
7844 fi
7845
7846
7847 test -n "$LEX" && break
7848 done
7849 test -n "$LEX" || LEX="$MISSING flex"
7850
7851 case " $build_configdirs " in
7852 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7853 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7854 esac
7855
7856 for ac_prog in flex
7857 do
7858 # Extract the first word of "$ac_prog", so it can be a program name with args.
7859 set dummy $ac_prog; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if test "${ac_cv_prog_FLEX+set}" = set; then :
7863 $as_echo_n "(cached) " >&6
7864 else
7865 if test -n "$FLEX"; then
7866 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871 IFS=$as_save_IFS
7872 test -z "$as_dir" && as_dir=.
7873 for ac_exec_ext in '' $ac_executable_extensions; do
7874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7875 ac_cv_prog_FLEX="$ac_prog"
7876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877 break 2
7878 fi
7879 done
7880 done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 FLEX=$ac_cv_prog_FLEX
7886 if test -n "$FLEX"; then
7887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7888 $as_echo "$FLEX" >&6; }
7889 else
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894
7895 test -n "$FLEX" && break
7896 done
7897 test -n "$FLEX" || FLEX="$MISSING flex"
7898
7899 case " $build_configdirs " in
7900 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7901 esac
7902
7903 for ac_prog in makeinfo
7904 do
7905 # Extract the first word of "$ac_prog", so it can be a program name with args.
7906 set dummy $ac_prog; ac_word=$2
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7908 $as_echo_n "checking for $ac_word... " >&6; }
7909 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
7910 $as_echo_n "(cached) " >&6
7911 else
7912 if test -n "$MAKEINFO"; then
7913 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
7914 else
7915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7916 for as_dir in $PATH
7917 do
7918 IFS=$as_save_IFS
7919 test -z "$as_dir" && as_dir=.
7920 for ac_exec_ext in '' $ac_executable_extensions; do
7921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7922 ac_cv_prog_MAKEINFO="$ac_prog"
7923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7924 break 2
7925 fi
7926 done
7927 done
7928 IFS=$as_save_IFS
7929
7930 fi
7931 fi
7932 MAKEINFO=$ac_cv_prog_MAKEINFO
7933 if test -n "$MAKEINFO"; then
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
7935 $as_echo "$MAKEINFO" >&6; }
7936 else
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7938 $as_echo "no" >&6; }
7939 fi
7940
7941
7942 test -n "$MAKEINFO" && break
7943 done
7944 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
7945
7946 case " $build_configdirs " in
7947 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
7948 *)
7949
7950 # For an installed makeinfo, we require it to be from texinfo 4.7 or
7951 # higher, else we use the "missing" dummy.
7952 if ${MAKEINFO} --version \
7953 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
7954 :
7955 else
7956 MAKEINFO="$MISSING makeinfo"
7957 fi
7958 ;;
7959
7960 esac
7961
7962 # FIXME: expect and dejagnu may become build tools?
7963
7964 for ac_prog in expect
7965 do
7966 # Extract the first word of "$ac_prog", so it can be a program name with args.
7967 set dummy $ac_prog; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_EXPECT+set}" = set; then :
7971 $as_echo_n "(cached) " >&6
7972 else
7973 if test -n "$EXPECT"; then
7974 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979 IFS=$as_save_IFS
7980 test -z "$as_dir" && as_dir=.
7981 for ac_exec_ext in '' $ac_executable_extensions; do
7982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983 ac_cv_prog_EXPECT="$ac_prog"
7984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985 break 2
7986 fi
7987 done
7988 done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 EXPECT=$ac_cv_prog_EXPECT
7994 if test -n "$EXPECT"; then
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
7996 $as_echo "$EXPECT" >&6; }
7997 else
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002
8003 test -n "$EXPECT" && break
8004 done
8005 test -n "$EXPECT" || EXPECT="expect"
8006
8007 case " $configdirs " in
8008 *" expect "*)
8009 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8010 ;;
8011 esac
8012
8013 for ac_prog in runtest
8014 do
8015 # Extract the first word of "$ac_prog", so it can be a program name with args.
8016 set dummy $ac_prog; ac_word=$2
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8018 $as_echo_n "checking for $ac_word... " >&6; }
8019 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8020 $as_echo_n "(cached) " >&6
8021 else
8022 if test -n "$RUNTEST"; then
8023 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8024 else
8025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8026 for as_dir in $PATH
8027 do
8028 IFS=$as_save_IFS
8029 test -z "$as_dir" && as_dir=.
8030 for ac_exec_ext in '' $ac_executable_extensions; do
8031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8032 ac_cv_prog_RUNTEST="$ac_prog"
8033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8034 break 2
8035 fi
8036 done
8037 done
8038 IFS=$as_save_IFS
8039
8040 fi
8041 fi
8042 RUNTEST=$ac_cv_prog_RUNTEST
8043 if test -n "$RUNTEST"; then
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8045 $as_echo "$RUNTEST" >&6; }
8046 else
8047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051
8052 test -n "$RUNTEST" && break
8053 done
8054 test -n "$RUNTEST" || RUNTEST="runtest"
8055
8056 case " $configdirs " in
8057 *" dejagnu "*)
8058 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8059 ;;
8060 esac
8061
8062
8063 # Host tools.
8064 ncn_tool_prefix=
8065 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8066 ncn_target_tool_prefix=
8067 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8068
8069
8070
8071 if test -n "$AR"; then
8072 ac_cv_prog_AR=$AR
8073 elif test -n "$ac_cv_prog_AR"; then
8074 AR=$ac_cv_prog_AR
8075 fi
8076
8077 if test -n "$ac_cv_prog_AR"; then
8078 for ncn_progname in ar; do
8079 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8080 set dummy ${ncn_progname}; ac_word=$2
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8082 $as_echo_n "checking for $ac_word... " >&6; }
8083 if test "${ac_cv_prog_AR+set}" = set; then :
8084 $as_echo_n "(cached) " >&6
8085 else
8086 if test -n "$AR"; then
8087 ac_cv_prog_AR="$AR" # Let the user override the test.
8088 else
8089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8090 for as_dir in $PATH
8091 do
8092 IFS=$as_save_IFS
8093 test -z "$as_dir" && as_dir=.
8094 for ac_exec_ext in '' $ac_executable_extensions; do
8095 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8096 ac_cv_prog_AR="${ncn_progname}"
8097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8098 break 2
8099 fi
8100 done
8101 done
8102 IFS=$as_save_IFS
8103
8104 fi
8105 fi
8106 AR=$ac_cv_prog_AR
8107 if test -n "$AR"; then
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8109 $as_echo "$AR" >&6; }
8110 else
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115
8116 done
8117 fi
8118
8119 for ncn_progname in ar; do
8120 if test -n "$ncn_tool_prefix"; then
8121 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8122 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8124 $as_echo_n "checking for $ac_word... " >&6; }
8125 if test "${ac_cv_prog_AR+set}" = set; then :
8126 $as_echo_n "(cached) " >&6
8127 else
8128 if test -n "$AR"; then
8129 ac_cv_prog_AR="$AR" # Let the user override the test.
8130 else
8131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8132 for as_dir in $PATH
8133 do
8134 IFS=$as_save_IFS
8135 test -z "$as_dir" && as_dir=.
8136 for ac_exec_ext in '' $ac_executable_extensions; do
8137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8138 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8140 break 2
8141 fi
8142 done
8143 done
8144 IFS=$as_save_IFS
8145
8146 fi
8147 fi
8148 AR=$ac_cv_prog_AR
8149 if test -n "$AR"; then
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8151 $as_echo "$AR" >&6; }
8152 else
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8154 $as_echo "no" >&6; }
8155 fi
8156
8157
8158 fi
8159 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8160 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8161 set dummy ${ncn_progname}; ac_word=$2
8162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8163 $as_echo_n "checking for $ac_word... " >&6; }
8164 if test "${ac_cv_prog_AR+set}" = set; then :
8165 $as_echo_n "(cached) " >&6
8166 else
8167 if test -n "$AR"; then
8168 ac_cv_prog_AR="$AR" # Let the user override the test.
8169 else
8170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8171 for as_dir in $PATH
8172 do
8173 IFS=$as_save_IFS
8174 test -z "$as_dir" && as_dir=.
8175 for ac_exec_ext in '' $ac_executable_extensions; do
8176 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8177 ac_cv_prog_AR="${ncn_progname}"
8178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8179 break 2
8180 fi
8181 done
8182 done
8183 IFS=$as_save_IFS
8184
8185 fi
8186 fi
8187 AR=$ac_cv_prog_AR
8188 if test -n "$AR"; then
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8190 $as_echo "$AR" >&6; }
8191 else
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8193 $as_echo "no" >&6; }
8194 fi
8195
8196
8197 fi
8198 test -n "$ac_cv_prog_AR" && break
8199 done
8200
8201 if test -z "$ac_cv_prog_AR" ; then
8202 set dummy ar
8203 if test $build = $host ; then
8204 AR="$2"
8205 else
8206 AR="${ncn_tool_prefix}$2"
8207 fi
8208 fi
8209
8210
8211
8212 if test -n "$AS"; then
8213 ac_cv_prog_AS=$AS
8214 elif test -n "$ac_cv_prog_AS"; then
8215 AS=$ac_cv_prog_AS
8216 fi
8217
8218 if test -n "$ac_cv_prog_AS"; then
8219 for ncn_progname in as; do
8220 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8221 set dummy ${ncn_progname}; ac_word=$2
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8223 $as_echo_n "checking for $ac_word... " >&6; }
8224 if test "${ac_cv_prog_AS+set}" = set; then :
8225 $as_echo_n "(cached) " >&6
8226 else
8227 if test -n "$AS"; then
8228 ac_cv_prog_AS="$AS" # Let the user override the test.
8229 else
8230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8231 for as_dir in $PATH
8232 do
8233 IFS=$as_save_IFS
8234 test -z "$as_dir" && as_dir=.
8235 for ac_exec_ext in '' $ac_executable_extensions; do
8236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8237 ac_cv_prog_AS="${ncn_progname}"
8238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8239 break 2
8240 fi
8241 done
8242 done
8243 IFS=$as_save_IFS
8244
8245 fi
8246 fi
8247 AS=$ac_cv_prog_AS
8248 if test -n "$AS"; then
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8250 $as_echo "$AS" >&6; }
8251 else
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8253 $as_echo "no" >&6; }
8254 fi
8255
8256
8257 done
8258 fi
8259
8260 for ncn_progname in as; do
8261 if test -n "$ncn_tool_prefix"; then
8262 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8263 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8265 $as_echo_n "checking for $ac_word... " >&6; }
8266 if test "${ac_cv_prog_AS+set}" = set; then :
8267 $as_echo_n "(cached) " >&6
8268 else
8269 if test -n "$AS"; then
8270 ac_cv_prog_AS="$AS" # Let the user override the test.
8271 else
8272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8273 for as_dir in $PATH
8274 do
8275 IFS=$as_save_IFS
8276 test -z "$as_dir" && as_dir=.
8277 for ac_exec_ext in '' $ac_executable_extensions; do
8278 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8279 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8280 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8281 break 2
8282 fi
8283 done
8284 done
8285 IFS=$as_save_IFS
8286
8287 fi
8288 fi
8289 AS=$ac_cv_prog_AS
8290 if test -n "$AS"; then
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8292 $as_echo "$AS" >&6; }
8293 else
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8295 $as_echo "no" >&6; }
8296 fi
8297
8298
8299 fi
8300 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8301 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8302 set dummy ${ncn_progname}; ac_word=$2
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8304 $as_echo_n "checking for $ac_word... " >&6; }
8305 if test "${ac_cv_prog_AS+set}" = set; then :
8306 $as_echo_n "(cached) " >&6
8307 else
8308 if test -n "$AS"; then
8309 ac_cv_prog_AS="$AS" # Let the user override the test.
8310 else
8311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8312 for as_dir in $PATH
8313 do
8314 IFS=$as_save_IFS
8315 test -z "$as_dir" && as_dir=.
8316 for ac_exec_ext in '' $ac_executable_extensions; do
8317 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8318 ac_cv_prog_AS="${ncn_progname}"
8319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8320 break 2
8321 fi
8322 done
8323 done
8324 IFS=$as_save_IFS
8325
8326 fi
8327 fi
8328 AS=$ac_cv_prog_AS
8329 if test -n "$AS"; then
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8331 $as_echo "$AS" >&6; }
8332 else
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8334 $as_echo "no" >&6; }
8335 fi
8336
8337
8338 fi
8339 test -n "$ac_cv_prog_AS" && break
8340 done
8341
8342 if test -z "$ac_cv_prog_AS" ; then
8343 set dummy as
8344 if test $build = $host ; then
8345 AS="$2"
8346 else
8347 AS="${ncn_tool_prefix}$2"
8348 fi
8349 fi
8350
8351
8352
8353 if test -n "$DLLTOOL"; then
8354 ac_cv_prog_DLLTOOL=$DLLTOOL
8355 elif test -n "$ac_cv_prog_DLLTOOL"; then
8356 DLLTOOL=$ac_cv_prog_DLLTOOL
8357 fi
8358
8359 if test -n "$ac_cv_prog_DLLTOOL"; then
8360 for ncn_progname in dlltool; do
8361 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8362 set dummy ${ncn_progname}; ac_word=$2
8363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8364 $as_echo_n "checking for $ac_word... " >&6; }
8365 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8366 $as_echo_n "(cached) " >&6
8367 else
8368 if test -n "$DLLTOOL"; then
8369 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8370 else
8371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8372 for as_dir in $PATH
8373 do
8374 IFS=$as_save_IFS
8375 test -z "$as_dir" && as_dir=.
8376 for ac_exec_ext in '' $ac_executable_extensions; do
8377 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8378 ac_cv_prog_DLLTOOL="${ncn_progname}"
8379 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8380 break 2
8381 fi
8382 done
8383 done
8384 IFS=$as_save_IFS
8385
8386 fi
8387 fi
8388 DLLTOOL=$ac_cv_prog_DLLTOOL
8389 if test -n "$DLLTOOL"; then
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8391 $as_echo "$DLLTOOL" >&6; }
8392 else
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8394 $as_echo "no" >&6; }
8395 fi
8396
8397
8398 done
8399 fi
8400
8401 for ncn_progname in dlltool; do
8402 if test -n "$ncn_tool_prefix"; then
8403 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8404 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8406 $as_echo_n "checking for $ac_word... " >&6; }
8407 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8408 $as_echo_n "(cached) " >&6
8409 else
8410 if test -n "$DLLTOOL"; then
8411 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8412 else
8413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8414 for as_dir in $PATH
8415 do
8416 IFS=$as_save_IFS
8417 test -z "$as_dir" && as_dir=.
8418 for ac_exec_ext in '' $ac_executable_extensions; do
8419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8420 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8422 break 2
8423 fi
8424 done
8425 done
8426 IFS=$as_save_IFS
8427
8428 fi
8429 fi
8430 DLLTOOL=$ac_cv_prog_DLLTOOL
8431 if test -n "$DLLTOOL"; then
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8433 $as_echo "$DLLTOOL" >&6; }
8434 else
8435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8436 $as_echo "no" >&6; }
8437 fi
8438
8439
8440 fi
8441 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8442 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8443 set dummy ${ncn_progname}; ac_word=$2
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8445 $as_echo_n "checking for $ac_word... " >&6; }
8446 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8447 $as_echo_n "(cached) " >&6
8448 else
8449 if test -n "$DLLTOOL"; then
8450 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8451 else
8452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8453 for as_dir in $PATH
8454 do
8455 IFS=$as_save_IFS
8456 test -z "$as_dir" && as_dir=.
8457 for ac_exec_ext in '' $ac_executable_extensions; do
8458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8459 ac_cv_prog_DLLTOOL="${ncn_progname}"
8460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8461 break 2
8462 fi
8463 done
8464 done
8465 IFS=$as_save_IFS
8466
8467 fi
8468 fi
8469 DLLTOOL=$ac_cv_prog_DLLTOOL
8470 if test -n "$DLLTOOL"; then
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8472 $as_echo "$DLLTOOL" >&6; }
8473 else
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8475 $as_echo "no" >&6; }
8476 fi
8477
8478
8479 fi
8480 test -n "$ac_cv_prog_DLLTOOL" && break
8481 done
8482
8483 if test -z "$ac_cv_prog_DLLTOOL" ; then
8484 set dummy dlltool
8485 if test $build = $host ; then
8486 DLLTOOL="$2"
8487 else
8488 DLLTOOL="${ncn_tool_prefix}$2"
8489 fi
8490 fi
8491
8492
8493
8494 if test -n "$LD"; then
8495 ac_cv_prog_LD=$LD
8496 elif test -n "$ac_cv_prog_LD"; then
8497 LD=$ac_cv_prog_LD
8498 fi
8499
8500 if test -n "$ac_cv_prog_LD"; then
8501 for ncn_progname in ld; do
8502 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8503 set dummy ${ncn_progname}; ac_word=$2
8504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8505 $as_echo_n "checking for $ac_word... " >&6; }
8506 if test "${ac_cv_prog_LD+set}" = set; then :
8507 $as_echo_n "(cached) " >&6
8508 else
8509 if test -n "$LD"; then
8510 ac_cv_prog_LD="$LD" # Let the user override the test.
8511 else
8512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8513 for as_dir in $PATH
8514 do
8515 IFS=$as_save_IFS
8516 test -z "$as_dir" && as_dir=.
8517 for ac_exec_ext in '' $ac_executable_extensions; do
8518 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8519 ac_cv_prog_LD="${ncn_progname}"
8520 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8521 break 2
8522 fi
8523 done
8524 done
8525 IFS=$as_save_IFS
8526
8527 fi
8528 fi
8529 LD=$ac_cv_prog_LD
8530 if test -n "$LD"; then
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8532 $as_echo "$LD" >&6; }
8533 else
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8535 $as_echo "no" >&6; }
8536 fi
8537
8538
8539 done
8540 fi
8541
8542 for ncn_progname in ld; do
8543 if test -n "$ncn_tool_prefix"; then
8544 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8545 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8547 $as_echo_n "checking for $ac_word... " >&6; }
8548 if test "${ac_cv_prog_LD+set}" = set; then :
8549 $as_echo_n "(cached) " >&6
8550 else
8551 if test -n "$LD"; then
8552 ac_cv_prog_LD="$LD" # Let the user override the test.
8553 else
8554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8555 for as_dir in $PATH
8556 do
8557 IFS=$as_save_IFS
8558 test -z "$as_dir" && as_dir=.
8559 for ac_exec_ext in '' $ac_executable_extensions; do
8560 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8561 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8562 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8563 break 2
8564 fi
8565 done
8566 done
8567 IFS=$as_save_IFS
8568
8569 fi
8570 fi
8571 LD=$ac_cv_prog_LD
8572 if test -n "$LD"; then
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8574 $as_echo "$LD" >&6; }
8575 else
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8577 $as_echo "no" >&6; }
8578 fi
8579
8580
8581 fi
8582 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8583 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8584 set dummy ${ncn_progname}; ac_word=$2
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8586 $as_echo_n "checking for $ac_word... " >&6; }
8587 if test "${ac_cv_prog_LD+set}" = set; then :
8588 $as_echo_n "(cached) " >&6
8589 else
8590 if test -n "$LD"; then
8591 ac_cv_prog_LD="$LD" # Let the user override the test.
8592 else
8593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8594 for as_dir in $PATH
8595 do
8596 IFS=$as_save_IFS
8597 test -z "$as_dir" && as_dir=.
8598 for ac_exec_ext in '' $ac_executable_extensions; do
8599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8600 ac_cv_prog_LD="${ncn_progname}"
8601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8602 break 2
8603 fi
8604 done
8605 done
8606 IFS=$as_save_IFS
8607
8608 fi
8609 fi
8610 LD=$ac_cv_prog_LD
8611 if test -n "$LD"; then
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8613 $as_echo "$LD" >&6; }
8614 else
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8616 $as_echo "no" >&6; }
8617 fi
8618
8619
8620 fi
8621 test -n "$ac_cv_prog_LD" && break
8622 done
8623
8624 if test -z "$ac_cv_prog_LD" ; then
8625 set dummy ld
8626 if test $build = $host ; then
8627 LD="$2"
8628 else
8629 LD="${ncn_tool_prefix}$2"
8630 fi
8631 fi
8632
8633
8634
8635 if test -n "$LIPO"; then
8636 ac_cv_prog_LIPO=$LIPO
8637 elif test -n "$ac_cv_prog_LIPO"; then
8638 LIPO=$ac_cv_prog_LIPO
8639 fi
8640
8641 if test -n "$ac_cv_prog_LIPO"; then
8642 for ncn_progname in lipo; do
8643 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8644 set dummy ${ncn_progname}; ac_word=$2
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8646 $as_echo_n "checking for $ac_word... " >&6; }
8647 if test "${ac_cv_prog_LIPO+set}" = set; then :
8648 $as_echo_n "(cached) " >&6
8649 else
8650 if test -n "$LIPO"; then
8651 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8652 else
8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8654 for as_dir in $PATH
8655 do
8656 IFS=$as_save_IFS
8657 test -z "$as_dir" && as_dir=.
8658 for ac_exec_ext in '' $ac_executable_extensions; do
8659 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8660 ac_cv_prog_LIPO="${ncn_progname}"
8661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8662 break 2
8663 fi
8664 done
8665 done
8666 IFS=$as_save_IFS
8667
8668 fi
8669 fi
8670 LIPO=$ac_cv_prog_LIPO
8671 if test -n "$LIPO"; then
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8673 $as_echo "$LIPO" >&6; }
8674 else
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8676 $as_echo "no" >&6; }
8677 fi
8678
8679
8680 done
8681 fi
8682
8683 for ncn_progname in lipo; do
8684 if test -n "$ncn_tool_prefix"; then
8685 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8686 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8688 $as_echo_n "checking for $ac_word... " >&6; }
8689 if test "${ac_cv_prog_LIPO+set}" = set; then :
8690 $as_echo_n "(cached) " >&6
8691 else
8692 if test -n "$LIPO"; then
8693 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8694 else
8695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8696 for as_dir in $PATH
8697 do
8698 IFS=$as_save_IFS
8699 test -z "$as_dir" && as_dir=.
8700 for ac_exec_ext in '' $ac_executable_extensions; do
8701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8702 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8704 break 2
8705 fi
8706 done
8707 done
8708 IFS=$as_save_IFS
8709
8710 fi
8711 fi
8712 LIPO=$ac_cv_prog_LIPO
8713 if test -n "$LIPO"; then
8714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8715 $as_echo "$LIPO" >&6; }
8716 else
8717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8718 $as_echo "no" >&6; }
8719 fi
8720
8721
8722 fi
8723 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8724 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8725 set dummy ${ncn_progname}; ac_word=$2
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8727 $as_echo_n "checking for $ac_word... " >&6; }
8728 if test "${ac_cv_prog_LIPO+set}" = set; then :
8729 $as_echo_n "(cached) " >&6
8730 else
8731 if test -n "$LIPO"; then
8732 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8733 else
8734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8735 for as_dir in $PATH
8736 do
8737 IFS=$as_save_IFS
8738 test -z "$as_dir" && as_dir=.
8739 for ac_exec_ext in '' $ac_executable_extensions; do
8740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8741 ac_cv_prog_LIPO="${ncn_progname}"
8742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8743 break 2
8744 fi
8745 done
8746 done
8747 IFS=$as_save_IFS
8748
8749 fi
8750 fi
8751 LIPO=$ac_cv_prog_LIPO
8752 if test -n "$LIPO"; then
8753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8754 $as_echo "$LIPO" >&6; }
8755 else
8756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8757 $as_echo "no" >&6; }
8758 fi
8759
8760
8761 fi
8762 test -n "$ac_cv_prog_LIPO" && break
8763 done
8764
8765 if test -z "$ac_cv_prog_LIPO" ; then
8766 set dummy lipo
8767 if test $build = $host ; then
8768 LIPO="$2"
8769 else
8770 LIPO="${ncn_tool_prefix}$2"
8771 fi
8772 fi
8773
8774
8775
8776 if test -n "$NM"; then
8777 ac_cv_prog_NM=$NM
8778 elif test -n "$ac_cv_prog_NM"; then
8779 NM=$ac_cv_prog_NM
8780 fi
8781
8782 if test -n "$ac_cv_prog_NM"; then
8783 for ncn_progname in nm; do
8784 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8785 set dummy ${ncn_progname}; ac_word=$2
8786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8787 $as_echo_n "checking for $ac_word... " >&6; }
8788 if test "${ac_cv_prog_NM+set}" = set; then :
8789 $as_echo_n "(cached) " >&6
8790 else
8791 if test -n "$NM"; then
8792 ac_cv_prog_NM="$NM" # Let the user override the test.
8793 else
8794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8795 for as_dir in $PATH
8796 do
8797 IFS=$as_save_IFS
8798 test -z "$as_dir" && as_dir=.
8799 for ac_exec_ext in '' $ac_executable_extensions; do
8800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8801 ac_cv_prog_NM="${ncn_progname}"
8802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8803 break 2
8804 fi
8805 done
8806 done
8807 IFS=$as_save_IFS
8808
8809 fi
8810 fi
8811 NM=$ac_cv_prog_NM
8812 if test -n "$NM"; then
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8814 $as_echo "$NM" >&6; }
8815 else
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8817 $as_echo "no" >&6; }
8818 fi
8819
8820
8821 done
8822 fi
8823
8824 for ncn_progname in nm; do
8825 if test -n "$ncn_tool_prefix"; then
8826 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8827 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8829 $as_echo_n "checking for $ac_word... " >&6; }
8830 if test "${ac_cv_prog_NM+set}" = set; then :
8831 $as_echo_n "(cached) " >&6
8832 else
8833 if test -n "$NM"; then
8834 ac_cv_prog_NM="$NM" # Let the user override the test.
8835 else
8836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8837 for as_dir in $PATH
8838 do
8839 IFS=$as_save_IFS
8840 test -z "$as_dir" && as_dir=.
8841 for ac_exec_ext in '' $ac_executable_extensions; do
8842 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8843 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8844 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8845 break 2
8846 fi
8847 done
8848 done
8849 IFS=$as_save_IFS
8850
8851 fi
8852 fi
8853 NM=$ac_cv_prog_NM
8854 if test -n "$NM"; then
8855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8856 $as_echo "$NM" >&6; }
8857 else
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8859 $as_echo "no" >&6; }
8860 fi
8861
8862
8863 fi
8864 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8865 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8866 set dummy ${ncn_progname}; ac_word=$2
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8868 $as_echo_n "checking for $ac_word... " >&6; }
8869 if test "${ac_cv_prog_NM+set}" = set; then :
8870 $as_echo_n "(cached) " >&6
8871 else
8872 if test -n "$NM"; then
8873 ac_cv_prog_NM="$NM" # Let the user override the test.
8874 else
8875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8876 for as_dir in $PATH
8877 do
8878 IFS=$as_save_IFS
8879 test -z "$as_dir" && as_dir=.
8880 for ac_exec_ext in '' $ac_executable_extensions; do
8881 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8882 ac_cv_prog_NM="${ncn_progname}"
8883 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8884 break 2
8885 fi
8886 done
8887 done
8888 IFS=$as_save_IFS
8889
8890 fi
8891 fi
8892 NM=$ac_cv_prog_NM
8893 if test -n "$NM"; then
8894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8895 $as_echo "$NM" >&6; }
8896 else
8897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8898 $as_echo "no" >&6; }
8899 fi
8900
8901
8902 fi
8903 test -n "$ac_cv_prog_NM" && break
8904 done
8905
8906 if test -z "$ac_cv_prog_NM" ; then
8907 set dummy nm
8908 if test $build = $host ; then
8909 NM="$2"
8910 else
8911 NM="${ncn_tool_prefix}$2"
8912 fi
8913 fi
8914
8915
8916
8917 if test -n "$RANLIB"; then
8918 ac_cv_prog_RANLIB=$RANLIB
8919 elif test -n "$ac_cv_prog_RANLIB"; then
8920 RANLIB=$ac_cv_prog_RANLIB
8921 fi
8922
8923 if test -n "$ac_cv_prog_RANLIB"; then
8924 for ncn_progname in ranlib; do
8925 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8926 set dummy ${ncn_progname}; ac_word=$2
8927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8928 $as_echo_n "checking for $ac_word... " >&6; }
8929 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8930 $as_echo_n "(cached) " >&6
8931 else
8932 if test -n "$RANLIB"; then
8933 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8934 else
8935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8936 for as_dir in $PATH
8937 do
8938 IFS=$as_save_IFS
8939 test -z "$as_dir" && as_dir=.
8940 for ac_exec_ext in '' $ac_executable_extensions; do
8941 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8942 ac_cv_prog_RANLIB="${ncn_progname}"
8943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8944 break 2
8945 fi
8946 done
8947 done
8948 IFS=$as_save_IFS
8949
8950 fi
8951 fi
8952 RANLIB=$ac_cv_prog_RANLIB
8953 if test -n "$RANLIB"; then
8954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8955 $as_echo "$RANLIB" >&6; }
8956 else
8957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8958 $as_echo "no" >&6; }
8959 fi
8960
8961
8962 done
8963 fi
8964
8965 for ncn_progname in ranlib; do
8966 if test -n "$ncn_tool_prefix"; then
8967 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8968 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8970 $as_echo_n "checking for $ac_word... " >&6; }
8971 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8972 $as_echo_n "(cached) " >&6
8973 else
8974 if test -n "$RANLIB"; then
8975 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8976 else
8977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8978 for as_dir in $PATH
8979 do
8980 IFS=$as_save_IFS
8981 test -z "$as_dir" && as_dir=.
8982 for ac_exec_ext in '' $ac_executable_extensions; do
8983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8984 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
8985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8986 break 2
8987 fi
8988 done
8989 done
8990 IFS=$as_save_IFS
8991
8992 fi
8993 fi
8994 RANLIB=$ac_cv_prog_RANLIB
8995 if test -n "$RANLIB"; then
8996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8997 $as_echo "$RANLIB" >&6; }
8998 else
8999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9000 $as_echo "no" >&6; }
9001 fi
9002
9003
9004 fi
9005 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9006 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9007 set dummy ${ncn_progname}; ac_word=$2
9008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9009 $as_echo_n "checking for $ac_word... " >&6; }
9010 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9011 $as_echo_n "(cached) " >&6
9012 else
9013 if test -n "$RANLIB"; then
9014 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9015 else
9016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9017 for as_dir in $PATH
9018 do
9019 IFS=$as_save_IFS
9020 test -z "$as_dir" && as_dir=.
9021 for ac_exec_ext in '' $ac_executable_extensions; do
9022 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9023 ac_cv_prog_RANLIB="${ncn_progname}"
9024 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9025 break 2
9026 fi
9027 done
9028 done
9029 IFS=$as_save_IFS
9030
9031 fi
9032 fi
9033 RANLIB=$ac_cv_prog_RANLIB
9034 if test -n "$RANLIB"; then
9035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9036 $as_echo "$RANLIB" >&6; }
9037 else
9038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9039 $as_echo "no" >&6; }
9040 fi
9041
9042
9043 fi
9044 test -n "$ac_cv_prog_RANLIB" && break
9045 done
9046
9047 if test -z "$ac_cv_prog_RANLIB" ; then
9048 RANLIB="true"
9049 fi
9050
9051
9052
9053 if test -n "$STRIP"; then
9054 ac_cv_prog_STRIP=$STRIP
9055 elif test -n "$ac_cv_prog_STRIP"; then
9056 STRIP=$ac_cv_prog_STRIP
9057 fi
9058
9059 if test -n "$ac_cv_prog_STRIP"; then
9060 for ncn_progname in strip; do
9061 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9062 set dummy ${ncn_progname}; ac_word=$2
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9064 $as_echo_n "checking for $ac_word... " >&6; }
9065 if test "${ac_cv_prog_STRIP+set}" = set; then :
9066 $as_echo_n "(cached) " >&6
9067 else
9068 if test -n "$STRIP"; then
9069 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9070 else
9071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9072 for as_dir in $PATH
9073 do
9074 IFS=$as_save_IFS
9075 test -z "$as_dir" && as_dir=.
9076 for ac_exec_ext in '' $ac_executable_extensions; do
9077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9078 ac_cv_prog_STRIP="${ncn_progname}"
9079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9080 break 2
9081 fi
9082 done
9083 done
9084 IFS=$as_save_IFS
9085
9086 fi
9087 fi
9088 STRIP=$ac_cv_prog_STRIP
9089 if test -n "$STRIP"; then
9090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9091 $as_echo "$STRIP" >&6; }
9092 else
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9094 $as_echo "no" >&6; }
9095 fi
9096
9097
9098 done
9099 fi
9100
9101 for ncn_progname in strip; do
9102 if test -n "$ncn_tool_prefix"; then
9103 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9104 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9106 $as_echo_n "checking for $ac_word... " >&6; }
9107 if test "${ac_cv_prog_STRIP+set}" = set; then :
9108 $as_echo_n "(cached) " >&6
9109 else
9110 if test -n "$STRIP"; then
9111 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9112 else
9113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9114 for as_dir in $PATH
9115 do
9116 IFS=$as_save_IFS
9117 test -z "$as_dir" && as_dir=.
9118 for ac_exec_ext in '' $ac_executable_extensions; do
9119 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9120 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9121 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9122 break 2
9123 fi
9124 done
9125 done
9126 IFS=$as_save_IFS
9127
9128 fi
9129 fi
9130 STRIP=$ac_cv_prog_STRIP
9131 if test -n "$STRIP"; then
9132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9133 $as_echo "$STRIP" >&6; }
9134 else
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9136 $as_echo "no" >&6; }
9137 fi
9138
9139
9140 fi
9141 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9142 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9143 set dummy ${ncn_progname}; ac_word=$2
9144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9145 $as_echo_n "checking for $ac_word... " >&6; }
9146 if test "${ac_cv_prog_STRIP+set}" = set; then :
9147 $as_echo_n "(cached) " >&6
9148 else
9149 if test -n "$STRIP"; then
9150 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9151 else
9152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9153 for as_dir in $PATH
9154 do
9155 IFS=$as_save_IFS
9156 test -z "$as_dir" && as_dir=.
9157 for ac_exec_ext in '' $ac_executable_extensions; do
9158 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9159 ac_cv_prog_STRIP="${ncn_progname}"
9160 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9161 break 2
9162 fi
9163 done
9164 done
9165 IFS=$as_save_IFS
9166
9167 fi
9168 fi
9169 STRIP=$ac_cv_prog_STRIP
9170 if test -n "$STRIP"; then
9171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9172 $as_echo "$STRIP" >&6; }
9173 else
9174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9175 $as_echo "no" >&6; }
9176 fi
9177
9178
9179 fi
9180 test -n "$ac_cv_prog_STRIP" && break
9181 done
9182
9183 if test -z "$ac_cv_prog_STRIP" ; then
9184 STRIP="true"
9185 fi
9186
9187
9188
9189 if test -n "$WINDRES"; then
9190 ac_cv_prog_WINDRES=$WINDRES
9191 elif test -n "$ac_cv_prog_WINDRES"; then
9192 WINDRES=$ac_cv_prog_WINDRES
9193 fi
9194
9195 if test -n "$ac_cv_prog_WINDRES"; then
9196 for ncn_progname in windres; do
9197 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9198 set dummy ${ncn_progname}; ac_word=$2
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9200 $as_echo_n "checking for $ac_word... " >&6; }
9201 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9202 $as_echo_n "(cached) " >&6
9203 else
9204 if test -n "$WINDRES"; then
9205 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9206 else
9207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9208 for as_dir in $PATH
9209 do
9210 IFS=$as_save_IFS
9211 test -z "$as_dir" && as_dir=.
9212 for ac_exec_ext in '' $ac_executable_extensions; do
9213 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9214 ac_cv_prog_WINDRES="${ncn_progname}"
9215 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9216 break 2
9217 fi
9218 done
9219 done
9220 IFS=$as_save_IFS
9221
9222 fi
9223 fi
9224 WINDRES=$ac_cv_prog_WINDRES
9225 if test -n "$WINDRES"; then
9226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9227 $as_echo "$WINDRES" >&6; }
9228 else
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9230 $as_echo "no" >&6; }
9231 fi
9232
9233
9234 done
9235 fi
9236
9237 for ncn_progname in windres; do
9238 if test -n "$ncn_tool_prefix"; then
9239 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9240 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9242 $as_echo_n "checking for $ac_word... " >&6; }
9243 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9244 $as_echo_n "(cached) " >&6
9245 else
9246 if test -n "$WINDRES"; then
9247 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9248 else
9249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9250 for as_dir in $PATH
9251 do
9252 IFS=$as_save_IFS
9253 test -z "$as_dir" && as_dir=.
9254 for ac_exec_ext in '' $ac_executable_extensions; do
9255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9256 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9258 break 2
9259 fi
9260 done
9261 done
9262 IFS=$as_save_IFS
9263
9264 fi
9265 fi
9266 WINDRES=$ac_cv_prog_WINDRES
9267 if test -n "$WINDRES"; then
9268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9269 $as_echo "$WINDRES" >&6; }
9270 else
9271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9272 $as_echo "no" >&6; }
9273 fi
9274
9275
9276 fi
9277 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9278 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9279 set dummy ${ncn_progname}; ac_word=$2
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9281 $as_echo_n "checking for $ac_word... " >&6; }
9282 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9283 $as_echo_n "(cached) " >&6
9284 else
9285 if test -n "$WINDRES"; then
9286 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9287 else
9288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9289 for as_dir in $PATH
9290 do
9291 IFS=$as_save_IFS
9292 test -z "$as_dir" && as_dir=.
9293 for ac_exec_ext in '' $ac_executable_extensions; do
9294 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9295 ac_cv_prog_WINDRES="${ncn_progname}"
9296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9297 break 2
9298 fi
9299 done
9300 done
9301 IFS=$as_save_IFS
9302
9303 fi
9304 fi
9305 WINDRES=$ac_cv_prog_WINDRES
9306 if test -n "$WINDRES"; then
9307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9308 $as_echo "$WINDRES" >&6; }
9309 else
9310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9311 $as_echo "no" >&6; }
9312 fi
9313
9314
9315 fi
9316 test -n "$ac_cv_prog_WINDRES" && break
9317 done
9318
9319 if test -z "$ac_cv_prog_WINDRES" ; then
9320 set dummy windres
9321 if test $build = $host ; then
9322 WINDRES="$2"
9323 else
9324 WINDRES="${ncn_tool_prefix}$2"
9325 fi
9326 fi
9327
9328
9329
9330 if test -n "$WINDMC"; then
9331 ac_cv_prog_WINDMC=$WINDMC
9332 elif test -n "$ac_cv_prog_WINDMC"; then
9333 WINDMC=$ac_cv_prog_WINDMC
9334 fi
9335
9336 if test -n "$ac_cv_prog_WINDMC"; then
9337 for ncn_progname in windmc; do
9338 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9339 set dummy ${ncn_progname}; ac_word=$2
9340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9341 $as_echo_n "checking for $ac_word... " >&6; }
9342 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9343 $as_echo_n "(cached) " >&6
9344 else
9345 if test -n "$WINDMC"; then
9346 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9347 else
9348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9349 for as_dir in $PATH
9350 do
9351 IFS=$as_save_IFS
9352 test -z "$as_dir" && as_dir=.
9353 for ac_exec_ext in '' $ac_executable_extensions; do
9354 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9355 ac_cv_prog_WINDMC="${ncn_progname}"
9356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9357 break 2
9358 fi
9359 done
9360 done
9361 IFS=$as_save_IFS
9362
9363 fi
9364 fi
9365 WINDMC=$ac_cv_prog_WINDMC
9366 if test -n "$WINDMC"; then
9367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9368 $as_echo "$WINDMC" >&6; }
9369 else
9370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9371 $as_echo "no" >&6; }
9372 fi
9373
9374
9375 done
9376 fi
9377
9378 for ncn_progname in windmc; do
9379 if test -n "$ncn_tool_prefix"; then
9380 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9381 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9383 $as_echo_n "checking for $ac_word... " >&6; }
9384 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9385 $as_echo_n "(cached) " >&6
9386 else
9387 if test -n "$WINDMC"; then
9388 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9389 else
9390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9391 for as_dir in $PATH
9392 do
9393 IFS=$as_save_IFS
9394 test -z "$as_dir" && as_dir=.
9395 for ac_exec_ext in '' $ac_executable_extensions; do
9396 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9397 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9398 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9399 break 2
9400 fi
9401 done
9402 done
9403 IFS=$as_save_IFS
9404
9405 fi
9406 fi
9407 WINDMC=$ac_cv_prog_WINDMC
9408 if test -n "$WINDMC"; then
9409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9410 $as_echo "$WINDMC" >&6; }
9411 else
9412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9413 $as_echo "no" >&6; }
9414 fi
9415
9416
9417 fi
9418 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9419 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9420 set dummy ${ncn_progname}; ac_word=$2
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9422 $as_echo_n "checking for $ac_word... " >&6; }
9423 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9424 $as_echo_n "(cached) " >&6
9425 else
9426 if test -n "$WINDMC"; then
9427 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9428 else
9429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9430 for as_dir in $PATH
9431 do
9432 IFS=$as_save_IFS
9433 test -z "$as_dir" && as_dir=.
9434 for ac_exec_ext in '' $ac_executable_extensions; do
9435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9436 ac_cv_prog_WINDMC="${ncn_progname}"
9437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9438 break 2
9439 fi
9440 done
9441 done
9442 IFS=$as_save_IFS
9443
9444 fi
9445 fi
9446 WINDMC=$ac_cv_prog_WINDMC
9447 if test -n "$WINDMC"; then
9448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9449 $as_echo "$WINDMC" >&6; }
9450 else
9451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9452 $as_echo "no" >&6; }
9453 fi
9454
9455
9456 fi
9457 test -n "$ac_cv_prog_WINDMC" && break
9458 done
9459
9460 if test -z "$ac_cv_prog_WINDMC" ; then
9461 set dummy windmc
9462 if test $build = $host ; then
9463 WINDMC="$2"
9464 else
9465 WINDMC="${ncn_tool_prefix}$2"
9466 fi
9467 fi
9468
9469
9470
9471 if test -n "$OBJCOPY"; then
9472 ac_cv_prog_OBJCOPY=$OBJCOPY
9473 elif test -n "$ac_cv_prog_OBJCOPY"; then
9474 OBJCOPY=$ac_cv_prog_OBJCOPY
9475 fi
9476
9477 if test -n "$ac_cv_prog_OBJCOPY"; then
9478 for ncn_progname in objcopy; do
9479 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9480 set dummy ${ncn_progname}; ac_word=$2
9481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9482 $as_echo_n "checking for $ac_word... " >&6; }
9483 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9484 $as_echo_n "(cached) " >&6
9485 else
9486 if test -n "$OBJCOPY"; then
9487 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9488 else
9489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9490 for as_dir in $PATH
9491 do
9492 IFS=$as_save_IFS
9493 test -z "$as_dir" && as_dir=.
9494 for ac_exec_ext in '' $ac_executable_extensions; do
9495 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9496 ac_cv_prog_OBJCOPY="${ncn_progname}"
9497 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9498 break 2
9499 fi
9500 done
9501 done
9502 IFS=$as_save_IFS
9503
9504 fi
9505 fi
9506 OBJCOPY=$ac_cv_prog_OBJCOPY
9507 if test -n "$OBJCOPY"; then
9508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9509 $as_echo "$OBJCOPY" >&6; }
9510 else
9511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9512 $as_echo "no" >&6; }
9513 fi
9514
9515
9516 done
9517 fi
9518
9519 for ncn_progname in objcopy; do
9520 if test -n "$ncn_tool_prefix"; then
9521 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9522 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9524 $as_echo_n "checking for $ac_word... " >&6; }
9525 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9526 $as_echo_n "(cached) " >&6
9527 else
9528 if test -n "$OBJCOPY"; then
9529 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9530 else
9531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9532 for as_dir in $PATH
9533 do
9534 IFS=$as_save_IFS
9535 test -z "$as_dir" && as_dir=.
9536 for ac_exec_ext in '' $ac_executable_extensions; do
9537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9538 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9540 break 2
9541 fi
9542 done
9543 done
9544 IFS=$as_save_IFS
9545
9546 fi
9547 fi
9548 OBJCOPY=$ac_cv_prog_OBJCOPY
9549 if test -n "$OBJCOPY"; then
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9551 $as_echo "$OBJCOPY" >&6; }
9552 else
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9554 $as_echo "no" >&6; }
9555 fi
9556
9557
9558 fi
9559 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9560 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9561 set dummy ${ncn_progname}; ac_word=$2
9562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9563 $as_echo_n "checking for $ac_word... " >&6; }
9564 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9565 $as_echo_n "(cached) " >&6
9566 else
9567 if test -n "$OBJCOPY"; then
9568 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9569 else
9570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9571 for as_dir in $PATH
9572 do
9573 IFS=$as_save_IFS
9574 test -z "$as_dir" && as_dir=.
9575 for ac_exec_ext in '' $ac_executable_extensions; do
9576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9577 ac_cv_prog_OBJCOPY="${ncn_progname}"
9578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9579 break 2
9580 fi
9581 done
9582 done
9583 IFS=$as_save_IFS
9584
9585 fi
9586 fi
9587 OBJCOPY=$ac_cv_prog_OBJCOPY
9588 if test -n "$OBJCOPY"; then
9589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9590 $as_echo "$OBJCOPY" >&6; }
9591 else
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9593 $as_echo "no" >&6; }
9594 fi
9595
9596
9597 fi
9598 test -n "$ac_cv_prog_OBJCOPY" && break
9599 done
9600
9601 if test -z "$ac_cv_prog_OBJCOPY" ; then
9602 set dummy objcopy
9603 if test $build = $host ; then
9604 OBJCOPY="$2"
9605 else
9606 OBJCOPY="${ncn_tool_prefix}$2"
9607 fi
9608 fi
9609
9610
9611
9612 if test -n "$OBJDUMP"; then
9613 ac_cv_prog_OBJDUMP=$OBJDUMP
9614 elif test -n "$ac_cv_prog_OBJDUMP"; then
9615 OBJDUMP=$ac_cv_prog_OBJDUMP
9616 fi
9617
9618 if test -n "$ac_cv_prog_OBJDUMP"; then
9619 for ncn_progname in objdump; do
9620 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9621 set dummy ${ncn_progname}; ac_word=$2
9622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9623 $as_echo_n "checking for $ac_word... " >&6; }
9624 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9625 $as_echo_n "(cached) " >&6
9626 else
9627 if test -n "$OBJDUMP"; then
9628 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9629 else
9630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9631 for as_dir in $PATH
9632 do
9633 IFS=$as_save_IFS
9634 test -z "$as_dir" && as_dir=.
9635 for ac_exec_ext in '' $ac_executable_extensions; do
9636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9637 ac_cv_prog_OBJDUMP="${ncn_progname}"
9638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9639 break 2
9640 fi
9641 done
9642 done
9643 IFS=$as_save_IFS
9644
9645 fi
9646 fi
9647 OBJDUMP=$ac_cv_prog_OBJDUMP
9648 if test -n "$OBJDUMP"; then
9649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9650 $as_echo "$OBJDUMP" >&6; }
9651 else
9652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9653 $as_echo "no" >&6; }
9654 fi
9655
9656
9657 done
9658 fi
9659
9660 for ncn_progname in objdump; do
9661 if test -n "$ncn_tool_prefix"; then
9662 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9663 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9665 $as_echo_n "checking for $ac_word... " >&6; }
9666 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9667 $as_echo_n "(cached) " >&6
9668 else
9669 if test -n "$OBJDUMP"; then
9670 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9671 else
9672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9673 for as_dir in $PATH
9674 do
9675 IFS=$as_save_IFS
9676 test -z "$as_dir" && as_dir=.
9677 for ac_exec_ext in '' $ac_executable_extensions; do
9678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9679 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9680 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9681 break 2
9682 fi
9683 done
9684 done
9685 IFS=$as_save_IFS
9686
9687 fi
9688 fi
9689 OBJDUMP=$ac_cv_prog_OBJDUMP
9690 if test -n "$OBJDUMP"; then
9691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9692 $as_echo "$OBJDUMP" >&6; }
9693 else
9694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9695 $as_echo "no" >&6; }
9696 fi
9697
9698
9699 fi
9700 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9701 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9702 set dummy ${ncn_progname}; ac_word=$2
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9704 $as_echo_n "checking for $ac_word... " >&6; }
9705 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9706 $as_echo_n "(cached) " >&6
9707 else
9708 if test -n "$OBJDUMP"; then
9709 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9710 else
9711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9712 for as_dir in $PATH
9713 do
9714 IFS=$as_save_IFS
9715 test -z "$as_dir" && as_dir=.
9716 for ac_exec_ext in '' $ac_executable_extensions; do
9717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9718 ac_cv_prog_OBJDUMP="${ncn_progname}"
9719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9720 break 2
9721 fi
9722 done
9723 done
9724 IFS=$as_save_IFS
9725
9726 fi
9727 fi
9728 OBJDUMP=$ac_cv_prog_OBJDUMP
9729 if test -n "$OBJDUMP"; then
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9731 $as_echo "$OBJDUMP" >&6; }
9732 else
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9734 $as_echo "no" >&6; }
9735 fi
9736
9737
9738 fi
9739 test -n "$ac_cv_prog_OBJDUMP" && break
9740 done
9741
9742 if test -z "$ac_cv_prog_OBJDUMP" ; then
9743 set dummy objdump
9744 if test $build = $host ; then
9745 OBJDUMP="$2"
9746 else
9747 OBJDUMP="${ncn_tool_prefix}$2"
9748 fi
9749 fi
9750
9751
9752
9753 if test -n "$READELF"; then
9754 ac_cv_prog_READELF=$READELF
9755 elif test -n "$ac_cv_prog_READELF"; then
9756 READELF=$ac_cv_prog_READELF
9757 fi
9758
9759 if test -n "$ac_cv_prog_READELF"; then
9760 for ncn_progname in readelf; do
9761 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9762 set dummy ${ncn_progname}; ac_word=$2
9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9764 $as_echo_n "checking for $ac_word... " >&6; }
9765 if test "${ac_cv_prog_READELF+set}" = set; then :
9766 $as_echo_n "(cached) " >&6
9767 else
9768 if test -n "$READELF"; then
9769 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9770 else
9771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9772 for as_dir in $PATH
9773 do
9774 IFS=$as_save_IFS
9775 test -z "$as_dir" && as_dir=.
9776 for ac_exec_ext in '' $ac_executable_extensions; do
9777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9778 ac_cv_prog_READELF="${ncn_progname}"
9779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9780 break 2
9781 fi
9782 done
9783 done
9784 IFS=$as_save_IFS
9785
9786 fi
9787 fi
9788 READELF=$ac_cv_prog_READELF
9789 if test -n "$READELF"; then
9790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9791 $as_echo "$READELF" >&6; }
9792 else
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9794 $as_echo "no" >&6; }
9795 fi
9796
9797
9798 done
9799 fi
9800
9801 for ncn_progname in readelf; do
9802 if test -n "$ncn_tool_prefix"; then
9803 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9804 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9806 $as_echo_n "checking for $ac_word... " >&6; }
9807 if test "${ac_cv_prog_READELF+set}" = set; then :
9808 $as_echo_n "(cached) " >&6
9809 else
9810 if test -n "$READELF"; then
9811 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9812 else
9813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9814 for as_dir in $PATH
9815 do
9816 IFS=$as_save_IFS
9817 test -z "$as_dir" && as_dir=.
9818 for ac_exec_ext in '' $ac_executable_extensions; do
9819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9820 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
9821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9822 break 2
9823 fi
9824 done
9825 done
9826 IFS=$as_save_IFS
9827
9828 fi
9829 fi
9830 READELF=$ac_cv_prog_READELF
9831 if test -n "$READELF"; then
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9833 $as_echo "$READELF" >&6; }
9834 else
9835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9836 $as_echo "no" >&6; }
9837 fi
9838
9839
9840 fi
9841 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
9842 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9843 set dummy ${ncn_progname}; ac_word=$2
9844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9845 $as_echo_n "checking for $ac_word... " >&6; }
9846 if test "${ac_cv_prog_READELF+set}" = set; then :
9847 $as_echo_n "(cached) " >&6
9848 else
9849 if test -n "$READELF"; then
9850 ac_cv_prog_READELF="$READELF" # Let the user override the test.
9851 else
9852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9853 for as_dir in $PATH
9854 do
9855 IFS=$as_save_IFS
9856 test -z "$as_dir" && as_dir=.
9857 for ac_exec_ext in '' $ac_executable_extensions; do
9858 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9859 ac_cv_prog_READELF="${ncn_progname}"
9860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9861 break 2
9862 fi
9863 done
9864 done
9865 IFS=$as_save_IFS
9866
9867 fi
9868 fi
9869 READELF=$ac_cv_prog_READELF
9870 if test -n "$READELF"; then
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
9872 $as_echo "$READELF" >&6; }
9873 else
9874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9875 $as_echo "no" >&6; }
9876 fi
9877
9878
9879 fi
9880 test -n "$ac_cv_prog_READELF" && break
9881 done
9882
9883 if test -z "$ac_cv_prog_READELF" ; then
9884 set dummy readelf
9885 if test $build = $host ; then
9886 READELF="$2"
9887 else
9888 READELF="${ncn_tool_prefix}$2"
9889 fi
9890 fi
9891
9892
9893
9894
9895
9896
9897 # Target tools.
9898
9899 # Check whether --with-build-time-tools was given.
9900 if test "${with_build_time_tools+set}" = set; then :
9901 withval=$with_build_time_tools; case x"$withval" in
9902 x/*) ;;
9903 *)
9904 with_build_time_tools=
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9906 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9907 ;;
9908 esac
9909 else
9910 with_build_time_tools=
9911 fi
9912
9913
9914
9915
9916 if test -n "$CC_FOR_TARGET"; then
9917 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9918 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9919 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9920 fi
9921
9922 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9923 for ncn_progname in cc gcc; do
9924 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9925 set dummy ${ncn_progname}; ac_word=$2
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9927 $as_echo_n "checking for $ac_word... " >&6; }
9928 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9929 $as_echo_n "(cached) " >&6
9930 else
9931 if test -n "$CC_FOR_TARGET"; then
9932 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9933 else
9934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9935 for as_dir in $PATH
9936 do
9937 IFS=$as_save_IFS
9938 test -z "$as_dir" && as_dir=.
9939 for ac_exec_ext in '' $ac_executable_extensions; do
9940 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9941 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9942 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9943 break 2
9944 fi
9945 done
9946 done
9947 IFS=$as_save_IFS
9948
9949 fi
9950 fi
9951 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9952 if test -n "$CC_FOR_TARGET"; then
9953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9954 $as_echo "$CC_FOR_TARGET" >&6; }
9955 else
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9957 $as_echo "no" >&6; }
9958 fi
9959
9960
9961 done
9962 fi
9963
9964 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9965 for ncn_progname in cc gcc; do
9966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9967 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9968 if test -x $with_build_time_tools/${ncn_progname}; then
9969 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9971 $as_echo "yes" >&6; }
9972 break
9973 else
9974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9975 $as_echo "no" >&6; }
9976 fi
9977 done
9978 fi
9979
9980 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9981 for ncn_progname in cc gcc; do
9982 if test -n "$ncn_target_tool_prefix"; then
9983 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9984 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9986 $as_echo_n "checking for $ac_word... " >&6; }
9987 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9988 $as_echo_n "(cached) " >&6
9989 else
9990 if test -n "$CC_FOR_TARGET"; then
9991 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9992 else
9993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9994 for as_dir in $PATH
9995 do
9996 IFS=$as_save_IFS
9997 test -z "$as_dir" && as_dir=.
9998 for ac_exec_ext in '' $ac_executable_extensions; do
9999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10000 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10002 break 2
10003 fi
10004 done
10005 done
10006 IFS=$as_save_IFS
10007
10008 fi
10009 fi
10010 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10011 if test -n "$CC_FOR_TARGET"; then
10012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10013 $as_echo "$CC_FOR_TARGET" >&6; }
10014 else
10015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10016 $as_echo "no" >&6; }
10017 fi
10018
10019
10020 fi
10021 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10022 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10023 set dummy ${ncn_progname}; ac_word=$2
10024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10025 $as_echo_n "checking for $ac_word... " >&6; }
10026 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10027 $as_echo_n "(cached) " >&6
10028 else
10029 if test -n "$CC_FOR_TARGET"; then
10030 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10031 else
10032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10033 for as_dir in $PATH
10034 do
10035 IFS=$as_save_IFS
10036 test -z "$as_dir" && as_dir=.
10037 for ac_exec_ext in '' $ac_executable_extensions; do
10038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10039 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10041 break 2
10042 fi
10043 done
10044 done
10045 IFS=$as_save_IFS
10046
10047 fi
10048 fi
10049 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10050 if test -n "$CC_FOR_TARGET"; then
10051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10052 $as_echo "$CC_FOR_TARGET" >&6; }
10053 else
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10055 $as_echo "no" >&6; }
10056 fi
10057
10058
10059 fi
10060 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10061 done
10062 fi
10063
10064 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10065 set dummy cc gcc
10066 if test $build = $target ; then
10067 CC_FOR_TARGET="$2"
10068 else
10069 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10070 fi
10071 else
10072 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10073 fi
10074
10075
10076
10077 if test -n "$CXX_FOR_TARGET"; then
10078 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10079 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10080 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10081 fi
10082
10083 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10084 for ncn_progname in c++ g++ cxx gxx; do
10085 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10086 set dummy ${ncn_progname}; ac_word=$2
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10088 $as_echo_n "checking for $ac_word... " >&6; }
10089 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10090 $as_echo_n "(cached) " >&6
10091 else
10092 if test -n "$CXX_FOR_TARGET"; then
10093 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10094 else
10095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10096 for as_dir in $PATH
10097 do
10098 IFS=$as_save_IFS
10099 test -z "$as_dir" && as_dir=.
10100 for ac_exec_ext in '' $ac_executable_extensions; do
10101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10102 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10104 break 2
10105 fi
10106 done
10107 done
10108 IFS=$as_save_IFS
10109
10110 fi
10111 fi
10112 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10113 if test -n "$CXX_FOR_TARGET"; then
10114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10115 $as_echo "$CXX_FOR_TARGET" >&6; }
10116 else
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10118 $as_echo "no" >&6; }
10119 fi
10120
10121
10122 done
10123 fi
10124
10125 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10126 for ncn_progname in c++ g++ cxx gxx; do
10127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10128 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10129 if test -x $with_build_time_tools/${ncn_progname}; then
10130 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10132 $as_echo "yes" >&6; }
10133 break
10134 else
10135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10136 $as_echo "no" >&6; }
10137 fi
10138 done
10139 fi
10140
10141 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10142 for ncn_progname in c++ g++ cxx gxx; do
10143 if test -n "$ncn_target_tool_prefix"; then
10144 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10145 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10147 $as_echo_n "checking for $ac_word... " >&6; }
10148 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10149 $as_echo_n "(cached) " >&6
10150 else
10151 if test -n "$CXX_FOR_TARGET"; then
10152 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10153 else
10154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10155 for as_dir in $PATH
10156 do
10157 IFS=$as_save_IFS
10158 test -z "$as_dir" && as_dir=.
10159 for ac_exec_ext in '' $ac_executable_extensions; do
10160 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10161 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10162 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10163 break 2
10164 fi
10165 done
10166 done
10167 IFS=$as_save_IFS
10168
10169 fi
10170 fi
10171 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10172 if test -n "$CXX_FOR_TARGET"; then
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10174 $as_echo "$CXX_FOR_TARGET" >&6; }
10175 else
10176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10177 $as_echo "no" >&6; }
10178 fi
10179
10180
10181 fi
10182 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10183 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10184 set dummy ${ncn_progname}; ac_word=$2
10185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10186 $as_echo_n "checking for $ac_word... " >&6; }
10187 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10188 $as_echo_n "(cached) " >&6
10189 else
10190 if test -n "$CXX_FOR_TARGET"; then
10191 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10192 else
10193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10194 for as_dir in $PATH
10195 do
10196 IFS=$as_save_IFS
10197 test -z "$as_dir" && as_dir=.
10198 for ac_exec_ext in '' $ac_executable_extensions; do
10199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10200 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10202 break 2
10203 fi
10204 done
10205 done
10206 IFS=$as_save_IFS
10207
10208 fi
10209 fi
10210 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10211 if test -n "$CXX_FOR_TARGET"; then
10212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10213 $as_echo "$CXX_FOR_TARGET" >&6; }
10214 else
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10216 $as_echo "no" >&6; }
10217 fi
10218
10219
10220 fi
10221 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10222 done
10223 fi
10224
10225 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10226 set dummy c++ g++ cxx gxx
10227 if test $build = $target ; then
10228 CXX_FOR_TARGET="$2"
10229 else
10230 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10231 fi
10232 else
10233 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10234 fi
10235
10236
10237
10238 if test -n "$GCC_FOR_TARGET"; then
10239 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10240 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10241 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10242 fi
10243
10244 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10245 for ncn_progname in gcc; do
10246 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10247 set dummy ${ncn_progname}; ac_word=$2
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10249 $as_echo_n "checking for $ac_word... " >&6; }
10250 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10251 $as_echo_n "(cached) " >&6
10252 else
10253 if test -n "$GCC_FOR_TARGET"; then
10254 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10255 else
10256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10257 for as_dir in $PATH
10258 do
10259 IFS=$as_save_IFS
10260 test -z "$as_dir" && as_dir=.
10261 for ac_exec_ext in '' $ac_executable_extensions; do
10262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10263 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10265 break 2
10266 fi
10267 done
10268 done
10269 IFS=$as_save_IFS
10270
10271 fi
10272 fi
10273 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10274 if test -n "$GCC_FOR_TARGET"; then
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10276 $as_echo "$GCC_FOR_TARGET" >&6; }
10277 else
10278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10279 $as_echo "no" >&6; }
10280 fi
10281
10282
10283 done
10284 fi
10285
10286 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10287 for ncn_progname in gcc; do
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10289 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10290 if test -x $with_build_time_tools/${ncn_progname}; then
10291 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10293 $as_echo "yes" >&6; }
10294 break
10295 else
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10297 $as_echo "no" >&6; }
10298 fi
10299 done
10300 fi
10301
10302 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10303 for ncn_progname in gcc; do
10304 if test -n "$ncn_target_tool_prefix"; then
10305 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10306 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10308 $as_echo_n "checking for $ac_word... " >&6; }
10309 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10310 $as_echo_n "(cached) " >&6
10311 else
10312 if test -n "$GCC_FOR_TARGET"; then
10313 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10314 else
10315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10316 for as_dir in $PATH
10317 do
10318 IFS=$as_save_IFS
10319 test -z "$as_dir" && as_dir=.
10320 for ac_exec_ext in '' $ac_executable_extensions; do
10321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10322 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10324 break 2
10325 fi
10326 done
10327 done
10328 IFS=$as_save_IFS
10329
10330 fi
10331 fi
10332 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10333 if test -n "$GCC_FOR_TARGET"; then
10334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10335 $as_echo "$GCC_FOR_TARGET" >&6; }
10336 else
10337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10338 $as_echo "no" >&6; }
10339 fi
10340
10341
10342 fi
10343 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10344 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10345 set dummy ${ncn_progname}; ac_word=$2
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10347 $as_echo_n "checking for $ac_word... " >&6; }
10348 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10349 $as_echo_n "(cached) " >&6
10350 else
10351 if test -n "$GCC_FOR_TARGET"; then
10352 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10353 else
10354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10355 for as_dir in $PATH
10356 do
10357 IFS=$as_save_IFS
10358 test -z "$as_dir" && as_dir=.
10359 for ac_exec_ext in '' $ac_executable_extensions; do
10360 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10361 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10363 break 2
10364 fi
10365 done
10366 done
10367 IFS=$as_save_IFS
10368
10369 fi
10370 fi
10371 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10372 if test -n "$GCC_FOR_TARGET"; then
10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10374 $as_echo "$GCC_FOR_TARGET" >&6; }
10375 else
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10377 $as_echo "no" >&6; }
10378 fi
10379
10380
10381 fi
10382 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10383 done
10384 fi
10385
10386 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10387 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10388 else
10389 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10390 fi
10391
10392
10393
10394 if test -n "$GFORTRAN_FOR_TARGET"; then
10395 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10396 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10397 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10398 fi
10399
10400 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10401 for ncn_progname in gfortran; do
10402 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10403 set dummy ${ncn_progname}; ac_word=$2
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10405 $as_echo_n "checking for $ac_word... " >&6; }
10406 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10407 $as_echo_n "(cached) " >&6
10408 else
10409 if test -n "$GFORTRAN_FOR_TARGET"; then
10410 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10411 else
10412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10413 for as_dir in $PATH
10414 do
10415 IFS=$as_save_IFS
10416 test -z "$as_dir" && as_dir=.
10417 for ac_exec_ext in '' $ac_executable_extensions; do
10418 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10419 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10420 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10421 break 2
10422 fi
10423 done
10424 done
10425 IFS=$as_save_IFS
10426
10427 fi
10428 fi
10429 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10430 if test -n "$GFORTRAN_FOR_TARGET"; then
10431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10432 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10433 else
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10435 $as_echo "no" >&6; }
10436 fi
10437
10438
10439 done
10440 fi
10441
10442 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10443 for ncn_progname in gfortran; do
10444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10445 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10446 if test -x $with_build_time_tools/${ncn_progname}; then
10447 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10449 $as_echo "yes" >&6; }
10450 break
10451 else
10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10453 $as_echo "no" >&6; }
10454 fi
10455 done
10456 fi
10457
10458 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10459 for ncn_progname in gfortran; do
10460 if test -n "$ncn_target_tool_prefix"; then
10461 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10462 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10464 $as_echo_n "checking for $ac_word... " >&6; }
10465 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10466 $as_echo_n "(cached) " >&6
10467 else
10468 if test -n "$GFORTRAN_FOR_TARGET"; then
10469 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10470 else
10471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10472 for as_dir in $PATH
10473 do
10474 IFS=$as_save_IFS
10475 test -z "$as_dir" && as_dir=.
10476 for ac_exec_ext in '' $ac_executable_extensions; do
10477 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10478 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10480 break 2
10481 fi
10482 done
10483 done
10484 IFS=$as_save_IFS
10485
10486 fi
10487 fi
10488 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10489 if test -n "$GFORTRAN_FOR_TARGET"; then
10490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10491 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10492 else
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10494 $as_echo "no" >&6; }
10495 fi
10496
10497
10498 fi
10499 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10500 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10501 set dummy ${ncn_progname}; ac_word=$2
10502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10503 $as_echo_n "checking for $ac_word... " >&6; }
10504 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10505 $as_echo_n "(cached) " >&6
10506 else
10507 if test -n "$GFORTRAN_FOR_TARGET"; then
10508 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10509 else
10510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10511 for as_dir in $PATH
10512 do
10513 IFS=$as_save_IFS
10514 test -z "$as_dir" && as_dir=.
10515 for ac_exec_ext in '' $ac_executable_extensions; do
10516 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10517 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10518 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10519 break 2
10520 fi
10521 done
10522 done
10523 IFS=$as_save_IFS
10524
10525 fi
10526 fi
10527 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10528 if test -n "$GFORTRAN_FOR_TARGET"; then
10529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10530 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10531 else
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10533 $as_echo "no" >&6; }
10534 fi
10535
10536
10537 fi
10538 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10539 done
10540 fi
10541
10542 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10543 set dummy gfortran
10544 if test $build = $target ; then
10545 GFORTRAN_FOR_TARGET="$2"
10546 else
10547 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10548 fi
10549 else
10550 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10551 fi
10552
10553
10554
10555 if test -n "$GOC_FOR_TARGET"; then
10556 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10557 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10558 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10559 fi
10560
10561 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10562 for ncn_progname in gccgo; do
10563 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10564 set dummy ${ncn_progname}; ac_word=$2
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10566 $as_echo_n "checking for $ac_word... " >&6; }
10567 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10568 $as_echo_n "(cached) " >&6
10569 else
10570 if test -n "$GOC_FOR_TARGET"; then
10571 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10572 else
10573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10574 for as_dir in $PATH
10575 do
10576 IFS=$as_save_IFS
10577 test -z "$as_dir" && as_dir=.
10578 for ac_exec_ext in '' $ac_executable_extensions; do
10579 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10580 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10581 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10582 break 2
10583 fi
10584 done
10585 done
10586 IFS=$as_save_IFS
10587
10588 fi
10589 fi
10590 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10591 if test -n "$GOC_FOR_TARGET"; then
10592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10593 $as_echo "$GOC_FOR_TARGET" >&6; }
10594 else
10595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10596 $as_echo "no" >&6; }
10597 fi
10598
10599
10600 done
10601 fi
10602
10603 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10604 for ncn_progname in gccgo; do
10605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10606 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10607 if test -x $with_build_time_tools/${ncn_progname}; then
10608 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10610 $as_echo "yes" >&6; }
10611 break
10612 else
10613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10614 $as_echo "no" >&6; }
10615 fi
10616 done
10617 fi
10618
10619 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10620 for ncn_progname in gccgo; do
10621 if test -n "$ncn_target_tool_prefix"; then
10622 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10623 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10625 $as_echo_n "checking for $ac_word... " >&6; }
10626 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10627 $as_echo_n "(cached) " >&6
10628 else
10629 if test -n "$GOC_FOR_TARGET"; then
10630 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10631 else
10632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10633 for as_dir in $PATH
10634 do
10635 IFS=$as_save_IFS
10636 test -z "$as_dir" && as_dir=.
10637 for ac_exec_ext in '' $ac_executable_extensions; do
10638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10639 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10640 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10641 break 2
10642 fi
10643 done
10644 done
10645 IFS=$as_save_IFS
10646
10647 fi
10648 fi
10649 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10650 if test -n "$GOC_FOR_TARGET"; then
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10652 $as_echo "$GOC_FOR_TARGET" >&6; }
10653 else
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10655 $as_echo "no" >&6; }
10656 fi
10657
10658
10659 fi
10660 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10661 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10662 set dummy ${ncn_progname}; ac_word=$2
10663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10664 $as_echo_n "checking for $ac_word... " >&6; }
10665 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10666 $as_echo_n "(cached) " >&6
10667 else
10668 if test -n "$GOC_FOR_TARGET"; then
10669 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10670 else
10671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10672 for as_dir in $PATH
10673 do
10674 IFS=$as_save_IFS
10675 test -z "$as_dir" && as_dir=.
10676 for ac_exec_ext in '' $ac_executable_extensions; do
10677 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10678 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10679 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10680 break 2
10681 fi
10682 done
10683 done
10684 IFS=$as_save_IFS
10685
10686 fi
10687 fi
10688 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10689 if test -n "$GOC_FOR_TARGET"; then
10690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10691 $as_echo "$GOC_FOR_TARGET" >&6; }
10692 else
10693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10694 $as_echo "no" >&6; }
10695 fi
10696
10697
10698 fi
10699 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10700 done
10701 fi
10702
10703 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10704 set dummy gccgo
10705 if test $build = $target ; then
10706 GOC_FOR_TARGET="$2"
10707 else
10708 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10709 fi
10710 else
10711 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10712 fi
10713
10714
10715
10716 if test -n "$GDC_FOR_TARGET"; then
10717 ac_cv_prog_GDC_FOR_TARGET=$GDC_FOR_TARGET
10718 elif test -n "$ac_cv_prog_GDC_FOR_TARGET"; then
10719 GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
10720 fi
10721
10722 if test -n "$ac_cv_prog_GDC_FOR_TARGET"; then
10723 for ncn_progname in gdc; do
10724 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10725 set dummy ${ncn_progname}; ac_word=$2
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10727 $as_echo_n "checking for $ac_word... " >&6; }
10728 if test "${ac_cv_prog_GDC_FOR_TARGET+set}" = set; then :
10729 $as_echo_n "(cached) " >&6
10730 else
10731 if test -n "$GDC_FOR_TARGET"; then
10732 ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test.
10733 else
10734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10735 for as_dir in $PATH
10736 do
10737 IFS=$as_save_IFS
10738 test -z "$as_dir" && as_dir=.
10739 for ac_exec_ext in '' $ac_executable_extensions; do
10740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10741 ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}"
10742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10743 break 2
10744 fi
10745 done
10746 done
10747 IFS=$as_save_IFS
10748
10749 fi
10750 fi
10751 GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
10752 if test -n "$GDC_FOR_TARGET"; then
10753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5
10754 $as_echo "$GDC_FOR_TARGET" >&6; }
10755 else
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10757 $as_echo "no" >&6; }
10758 fi
10759
10760
10761 done
10762 fi
10763
10764 if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10765 for ncn_progname in gdc; do
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10767 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10768 if test -x $with_build_time_tools/${ncn_progname}; then
10769 ac_cv_prog_GDC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10771 $as_echo "yes" >&6; }
10772 break
10773 else
10774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10775 $as_echo "no" >&6; }
10776 fi
10777 done
10778 fi
10779
10780 if test -z "$ac_cv_prog_GDC_FOR_TARGET"; then
10781 for ncn_progname in gdc; do
10782 if test -n "$ncn_target_tool_prefix"; then
10783 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10784 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10786 $as_echo_n "checking for $ac_word... " >&6; }
10787 if test "${ac_cv_prog_GDC_FOR_TARGET+set}" = set; then :
10788 $as_echo_n "(cached) " >&6
10789 else
10790 if test -n "$GDC_FOR_TARGET"; then
10791 ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test.
10792 else
10793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10794 for as_dir in $PATH
10795 do
10796 IFS=$as_save_IFS
10797 test -z "$as_dir" && as_dir=.
10798 for ac_exec_ext in '' $ac_executable_extensions; do
10799 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10800 ac_cv_prog_GDC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10802 break 2
10803 fi
10804 done
10805 done
10806 IFS=$as_save_IFS
10807
10808 fi
10809 fi
10810 GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
10811 if test -n "$GDC_FOR_TARGET"; then
10812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5
10813 $as_echo "$GDC_FOR_TARGET" >&6; }
10814 else
10815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10816 $as_echo "no" >&6; }
10817 fi
10818
10819
10820 fi
10821 if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test $build = $target ; then
10822 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10823 set dummy ${ncn_progname}; ac_word=$2
10824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10825 $as_echo_n "checking for $ac_word... " >&6; }
10826 if test "${ac_cv_prog_GDC_FOR_TARGET+set}" = set; then :
10827 $as_echo_n "(cached) " >&6
10828 else
10829 if test -n "$GDC_FOR_TARGET"; then
10830 ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test.
10831 else
10832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10833 for as_dir in $PATH
10834 do
10835 IFS=$as_save_IFS
10836 test -z "$as_dir" && as_dir=.
10837 for ac_exec_ext in '' $ac_executable_extensions; do
10838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10839 ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}"
10840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10841 break 2
10842 fi
10843 done
10844 done
10845 IFS=$as_save_IFS
10846
10847 fi
10848 fi
10849 GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
10850 if test -n "$GDC_FOR_TARGET"; then
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5
10852 $as_echo "$GDC_FOR_TARGET" >&6; }
10853 else
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10855 $as_echo "no" >&6; }
10856 fi
10857
10858
10859 fi
10860 test -n "$ac_cv_prog_GDC_FOR_TARGET" && break
10861 done
10862 fi
10863
10864 if test -z "$ac_cv_prog_GDC_FOR_TARGET" ; then
10865 set dummy gdc
10866 if test $build = $target ; then
10867 GDC_FOR_TARGET="$2"
10868 else
10869 GDC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10870 fi
10871 else
10872 GDC_FOR_TARGET="$ac_cv_prog_GDC_FOR_TARGET"
10873 fi
10874
10875
10876
10877 cat > conftest.c << \EOF
10878 #ifdef __GNUC__
10879 gcc_yay;
10880 #endif
10881 EOF
10882 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10883 have_gcc_for_target=yes
10884 else
10885 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10886 have_gcc_for_target=no
10887 fi
10888 rm conftest.c
10889
10890
10891
10892
10893 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10894 if test -n "$with_build_time_tools"; then
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10896 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10897 if test -x $with_build_time_tools/ar; then
10898 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10899 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10901 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10902 else
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10904 $as_echo "no" >&6; }
10905 fi
10906 elif test $build != $host && test $have_gcc_for_target = yes; then
10907 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10908 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10909 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10910 fi
10911 fi
10912 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10913 # Extract the first word of "ar", so it can be a program name with args.
10914 set dummy ar; ac_word=$2
10915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10916 $as_echo_n "checking for $ac_word... " >&6; }
10917 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10918 $as_echo_n "(cached) " >&6
10919 else
10920 case $AR_FOR_TARGET in
10921 [\\/]* | ?:[\\/]*)
10922 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10923 ;;
10924 *)
10925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10926 for as_dir in $gcc_cv_tool_dirs
10927 do
10928 IFS=$as_save_IFS
10929 test -z "$as_dir" && as_dir=.
10930 for ac_exec_ext in '' $ac_executable_extensions; do
10931 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10932 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10933 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10934 break 2
10935 fi
10936 done
10937 done
10938 IFS=$as_save_IFS
10939
10940 ;;
10941 esac
10942 fi
10943 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10944 if test -n "$AR_FOR_TARGET"; then
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10946 $as_echo "$AR_FOR_TARGET" >&6; }
10947 else
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10949 $as_echo "no" >&6; }
10950 fi
10951
10952
10953 fi
10954 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10955
10956
10957 if test -n "$AR_FOR_TARGET"; then
10958 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10959 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10960 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10961 fi
10962
10963 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10964 for ncn_progname in ar; do
10965 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10966 set dummy ${ncn_progname}; ac_word=$2
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10968 $as_echo_n "checking for $ac_word... " >&6; }
10969 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10970 $as_echo_n "(cached) " >&6
10971 else
10972 if test -n "$AR_FOR_TARGET"; then
10973 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10974 else
10975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976 for as_dir in $PATH
10977 do
10978 IFS=$as_save_IFS
10979 test -z "$as_dir" && as_dir=.
10980 for ac_exec_ext in '' $ac_executable_extensions; do
10981 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10982 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10983 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10984 break 2
10985 fi
10986 done
10987 done
10988 IFS=$as_save_IFS
10989
10990 fi
10991 fi
10992 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10993 if test -n "$AR_FOR_TARGET"; then
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10995 $as_echo "$AR_FOR_TARGET" >&6; }
10996 else
10997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10998 $as_echo "no" >&6; }
10999 fi
11000
11001
11002 done
11003 fi
11004
11005 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11006 for ncn_progname in ar; do
11007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11008 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11009 if test -x $with_build_time_tools/${ncn_progname}; then
11010 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11012 $as_echo "yes" >&6; }
11013 break
11014 else
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11016 $as_echo "no" >&6; }
11017 fi
11018 done
11019 fi
11020
11021 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11022 for ncn_progname in ar; do
11023 if test -n "$ncn_target_tool_prefix"; then
11024 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11025 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11027 $as_echo_n "checking for $ac_word... " >&6; }
11028 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11029 $as_echo_n "(cached) " >&6
11030 else
11031 if test -n "$AR_FOR_TARGET"; then
11032 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11033 else
11034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11035 for as_dir in $PATH
11036 do
11037 IFS=$as_save_IFS
11038 test -z "$as_dir" && as_dir=.
11039 for ac_exec_ext in '' $ac_executable_extensions; do
11040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11041 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11043 break 2
11044 fi
11045 done
11046 done
11047 IFS=$as_save_IFS
11048
11049 fi
11050 fi
11051 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11052 if test -n "$AR_FOR_TARGET"; then
11053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11054 $as_echo "$AR_FOR_TARGET" >&6; }
11055 else
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11057 $as_echo "no" >&6; }
11058 fi
11059
11060
11061 fi
11062 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11063 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11064 set dummy ${ncn_progname}; ac_word=$2
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11066 $as_echo_n "checking for $ac_word... " >&6; }
11067 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11068 $as_echo_n "(cached) " >&6
11069 else
11070 if test -n "$AR_FOR_TARGET"; then
11071 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11072 else
11073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11074 for as_dir in $PATH
11075 do
11076 IFS=$as_save_IFS
11077 test -z "$as_dir" && as_dir=.
11078 for ac_exec_ext in '' $ac_executable_extensions; do
11079 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11080 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11082 break 2
11083 fi
11084 done
11085 done
11086 IFS=$as_save_IFS
11087
11088 fi
11089 fi
11090 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11091 if test -n "$AR_FOR_TARGET"; then
11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11093 $as_echo "$AR_FOR_TARGET" >&6; }
11094 else
11095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11096 $as_echo "no" >&6; }
11097 fi
11098
11099
11100 fi
11101 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11102 done
11103 fi
11104
11105 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11106 set dummy ar
11107 if test $build = $target ; then
11108 AR_FOR_TARGET="$2"
11109 else
11110 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11111 fi
11112 else
11113 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11114 fi
11115
11116 else
11117 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11118 fi
11119
11120
11121
11122
11123 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11124 if test -n "$with_build_time_tools"; then
11125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11126 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11127 if test -x $with_build_time_tools/as; then
11128 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11129 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11131 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11132 else
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11134 $as_echo "no" >&6; }
11135 fi
11136 elif test $build != $host && test $have_gcc_for_target = yes; then
11137 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11138 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11139 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11140 fi
11141 fi
11142 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11143 # Extract the first word of "as", so it can be a program name with args.
11144 set dummy as; ac_word=$2
11145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11146 $as_echo_n "checking for $ac_word... " >&6; }
11147 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11148 $as_echo_n "(cached) " >&6
11149 else
11150 case $AS_FOR_TARGET in
11151 [\\/]* | ?:[\\/]*)
11152 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11153 ;;
11154 *)
11155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11156 for as_dir in $gcc_cv_tool_dirs
11157 do
11158 IFS=$as_save_IFS
11159 test -z "$as_dir" && as_dir=.
11160 for ac_exec_ext in '' $ac_executable_extensions; do
11161 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11162 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11164 break 2
11165 fi
11166 done
11167 done
11168 IFS=$as_save_IFS
11169
11170 ;;
11171 esac
11172 fi
11173 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11174 if test -n "$AS_FOR_TARGET"; then
11175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11176 $as_echo "$AS_FOR_TARGET" >&6; }
11177 else
11178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11179 $as_echo "no" >&6; }
11180 fi
11181
11182
11183 fi
11184 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11185
11186
11187 if test -n "$AS_FOR_TARGET"; then
11188 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11189 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11190 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11191 fi
11192
11193 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11194 for ncn_progname in as; do
11195 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11196 set dummy ${ncn_progname}; ac_word=$2
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11198 $as_echo_n "checking for $ac_word... " >&6; }
11199 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11200 $as_echo_n "(cached) " >&6
11201 else
11202 if test -n "$AS_FOR_TARGET"; then
11203 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11204 else
11205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11206 for as_dir in $PATH
11207 do
11208 IFS=$as_save_IFS
11209 test -z "$as_dir" && as_dir=.
11210 for ac_exec_ext in '' $ac_executable_extensions; do
11211 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11212 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11213 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11214 break 2
11215 fi
11216 done
11217 done
11218 IFS=$as_save_IFS
11219
11220 fi
11221 fi
11222 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11223 if test -n "$AS_FOR_TARGET"; then
11224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11225 $as_echo "$AS_FOR_TARGET" >&6; }
11226 else
11227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11228 $as_echo "no" >&6; }
11229 fi
11230
11231
11232 done
11233 fi
11234
11235 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11236 for ncn_progname in as; do
11237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11238 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11239 if test -x $with_build_time_tools/${ncn_progname}; then
11240 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11242 $as_echo "yes" >&6; }
11243 break
11244 else
11245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11246 $as_echo "no" >&6; }
11247 fi
11248 done
11249 fi
11250
11251 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11252 for ncn_progname in as; do
11253 if test -n "$ncn_target_tool_prefix"; then
11254 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11255 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11257 $as_echo_n "checking for $ac_word... " >&6; }
11258 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11259 $as_echo_n "(cached) " >&6
11260 else
11261 if test -n "$AS_FOR_TARGET"; then
11262 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11263 else
11264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11265 for as_dir in $PATH
11266 do
11267 IFS=$as_save_IFS
11268 test -z "$as_dir" && as_dir=.
11269 for ac_exec_ext in '' $ac_executable_extensions; do
11270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11271 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11273 break 2
11274 fi
11275 done
11276 done
11277 IFS=$as_save_IFS
11278
11279 fi
11280 fi
11281 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11282 if test -n "$AS_FOR_TARGET"; then
11283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11284 $as_echo "$AS_FOR_TARGET" >&6; }
11285 else
11286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11287 $as_echo "no" >&6; }
11288 fi
11289
11290
11291 fi
11292 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11293 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11294 set dummy ${ncn_progname}; ac_word=$2
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11296 $as_echo_n "checking for $ac_word... " >&6; }
11297 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11298 $as_echo_n "(cached) " >&6
11299 else
11300 if test -n "$AS_FOR_TARGET"; then
11301 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11302 else
11303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11304 for as_dir in $PATH
11305 do
11306 IFS=$as_save_IFS
11307 test -z "$as_dir" && as_dir=.
11308 for ac_exec_ext in '' $ac_executable_extensions; do
11309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11310 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11312 break 2
11313 fi
11314 done
11315 done
11316 IFS=$as_save_IFS
11317
11318 fi
11319 fi
11320 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11321 if test -n "$AS_FOR_TARGET"; then
11322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11323 $as_echo "$AS_FOR_TARGET" >&6; }
11324 else
11325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11326 $as_echo "no" >&6; }
11327 fi
11328
11329
11330 fi
11331 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11332 done
11333 fi
11334
11335 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11336 set dummy as
11337 if test $build = $target ; then
11338 AS_FOR_TARGET="$2"
11339 else
11340 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11341 fi
11342 else
11343 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11344 fi
11345
11346 else
11347 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11348 fi
11349
11350
11351
11352
11353 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11354 if test -n "$with_build_time_tools"; then
11355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11356 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11357 if test -x $with_build_time_tools/dlltool; then
11358 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11359 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11361 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11362 else
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11364 $as_echo "no" >&6; }
11365 fi
11366 elif test $build != $host && test $have_gcc_for_target = yes; then
11367 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11368 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11369 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11370 fi
11371 fi
11372 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11373 # Extract the first word of "dlltool", so it can be a program name with args.
11374 set dummy dlltool; ac_word=$2
11375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11376 $as_echo_n "checking for $ac_word... " >&6; }
11377 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11378 $as_echo_n "(cached) " >&6
11379 else
11380 case $DLLTOOL_FOR_TARGET in
11381 [\\/]* | ?:[\\/]*)
11382 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11383 ;;
11384 *)
11385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11386 for as_dir in $gcc_cv_tool_dirs
11387 do
11388 IFS=$as_save_IFS
11389 test -z "$as_dir" && as_dir=.
11390 for ac_exec_ext in '' $ac_executable_extensions; do
11391 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11392 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11394 break 2
11395 fi
11396 done
11397 done
11398 IFS=$as_save_IFS
11399
11400 ;;
11401 esac
11402 fi
11403 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11404 if test -n "$DLLTOOL_FOR_TARGET"; then
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11406 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11407 else
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11409 $as_echo "no" >&6; }
11410 fi
11411
11412
11413 fi
11414 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11415
11416
11417 if test -n "$DLLTOOL_FOR_TARGET"; then
11418 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11419 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11420 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11421 fi
11422
11423 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11424 for ncn_progname in dlltool; do
11425 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11426 set dummy ${ncn_progname}; ac_word=$2
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11428 $as_echo_n "checking for $ac_word... " >&6; }
11429 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11430 $as_echo_n "(cached) " >&6
11431 else
11432 if test -n "$DLLTOOL_FOR_TARGET"; then
11433 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11434 else
11435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11436 for as_dir in $PATH
11437 do
11438 IFS=$as_save_IFS
11439 test -z "$as_dir" && as_dir=.
11440 for ac_exec_ext in '' $ac_executable_extensions; do
11441 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11442 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11444 break 2
11445 fi
11446 done
11447 done
11448 IFS=$as_save_IFS
11449
11450 fi
11451 fi
11452 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11453 if test -n "$DLLTOOL_FOR_TARGET"; then
11454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11455 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11456 else
11457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11459 fi
11460
11461
11462 done
11463 fi
11464
11465 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11466 for ncn_progname in dlltool; do
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11468 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11469 if test -x $with_build_time_tools/${ncn_progname}; then
11470 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11472 $as_echo "yes" >&6; }
11473 break
11474 else
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11476 $as_echo "no" >&6; }
11477 fi
11478 done
11479 fi
11480
11481 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11482 for ncn_progname in dlltool; do
11483 if test -n "$ncn_target_tool_prefix"; then
11484 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11485 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11487 $as_echo_n "checking for $ac_word... " >&6; }
11488 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11489 $as_echo_n "(cached) " >&6
11490 else
11491 if test -n "$DLLTOOL_FOR_TARGET"; then
11492 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11493 else
11494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11495 for as_dir in $PATH
11496 do
11497 IFS=$as_save_IFS
11498 test -z "$as_dir" && as_dir=.
11499 for ac_exec_ext in '' $ac_executable_extensions; do
11500 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11501 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11502 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11503 break 2
11504 fi
11505 done
11506 done
11507 IFS=$as_save_IFS
11508
11509 fi
11510 fi
11511 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11512 if test -n "$DLLTOOL_FOR_TARGET"; then
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11514 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11515 else
11516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11517 $as_echo "no" >&6; }
11518 fi
11519
11520
11521 fi
11522 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11523 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11524 set dummy ${ncn_progname}; ac_word=$2
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11526 $as_echo_n "checking for $ac_word... " >&6; }
11527 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11528 $as_echo_n "(cached) " >&6
11529 else
11530 if test -n "$DLLTOOL_FOR_TARGET"; then
11531 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11532 else
11533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11534 for as_dir in $PATH
11535 do
11536 IFS=$as_save_IFS
11537 test -z "$as_dir" && as_dir=.
11538 for ac_exec_ext in '' $ac_executable_extensions; do
11539 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11540 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11541 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11542 break 2
11543 fi
11544 done
11545 done
11546 IFS=$as_save_IFS
11547
11548 fi
11549 fi
11550 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11551 if test -n "$DLLTOOL_FOR_TARGET"; then
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11553 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11554 else
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11556 $as_echo "no" >&6; }
11557 fi
11558
11559
11560 fi
11561 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11562 done
11563 fi
11564
11565 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11566 set dummy dlltool
11567 if test $build = $target ; then
11568 DLLTOOL_FOR_TARGET="$2"
11569 else
11570 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11571 fi
11572 else
11573 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11574 fi
11575
11576 else
11577 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11578 fi
11579
11580
11581
11582
11583 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11584 if test -n "$with_build_time_tools"; then
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11586 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11587 if test -x $with_build_time_tools/ld; then
11588 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11589 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11591 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11592 else
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11594 $as_echo "no" >&6; }
11595 fi
11596 elif test $build != $host && test $have_gcc_for_target = yes; then
11597 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11598 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11599 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11600 fi
11601 fi
11602 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11603 # Extract the first word of "ld", so it can be a program name with args.
11604 set dummy ld; ac_word=$2
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11606 $as_echo_n "checking for $ac_word... " >&6; }
11607 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11608 $as_echo_n "(cached) " >&6
11609 else
11610 case $LD_FOR_TARGET in
11611 [\\/]* | ?:[\\/]*)
11612 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11613 ;;
11614 *)
11615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11616 for as_dir in $gcc_cv_tool_dirs
11617 do
11618 IFS=$as_save_IFS
11619 test -z "$as_dir" && as_dir=.
11620 for ac_exec_ext in '' $ac_executable_extensions; do
11621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11622 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11624 break 2
11625 fi
11626 done
11627 done
11628 IFS=$as_save_IFS
11629
11630 ;;
11631 esac
11632 fi
11633 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11634 if test -n "$LD_FOR_TARGET"; then
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11636 $as_echo "$LD_FOR_TARGET" >&6; }
11637 else
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11639 $as_echo "no" >&6; }
11640 fi
11641
11642
11643 fi
11644 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11645
11646
11647 if test -n "$LD_FOR_TARGET"; then
11648 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11649 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11650 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11651 fi
11652
11653 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11654 for ncn_progname in ld; do
11655 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11656 set dummy ${ncn_progname}; ac_word=$2
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11658 $as_echo_n "checking for $ac_word... " >&6; }
11659 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11660 $as_echo_n "(cached) " >&6
11661 else
11662 if test -n "$LD_FOR_TARGET"; then
11663 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11664 else
11665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666 for as_dir in $PATH
11667 do
11668 IFS=$as_save_IFS
11669 test -z "$as_dir" && as_dir=.
11670 for ac_exec_ext in '' $ac_executable_extensions; do
11671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11672 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674 break 2
11675 fi
11676 done
11677 done
11678 IFS=$as_save_IFS
11679
11680 fi
11681 fi
11682 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11683 if test -n "$LD_FOR_TARGET"; then
11684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11685 $as_echo "$LD_FOR_TARGET" >&6; }
11686 else
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11688 $as_echo "no" >&6; }
11689 fi
11690
11691
11692 done
11693 fi
11694
11695 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11696 for ncn_progname in ld; do
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11698 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11699 if test -x $with_build_time_tools/${ncn_progname}; then
11700 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11702 $as_echo "yes" >&6; }
11703 break
11704 else
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11706 $as_echo "no" >&6; }
11707 fi
11708 done
11709 fi
11710
11711 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11712 for ncn_progname in ld; do
11713 if test -n "$ncn_target_tool_prefix"; then
11714 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11715 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11717 $as_echo_n "checking for $ac_word... " >&6; }
11718 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11719 $as_echo_n "(cached) " >&6
11720 else
11721 if test -n "$LD_FOR_TARGET"; then
11722 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11723 else
11724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11725 for as_dir in $PATH
11726 do
11727 IFS=$as_save_IFS
11728 test -z "$as_dir" && as_dir=.
11729 for ac_exec_ext in '' $ac_executable_extensions; do
11730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11731 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11733 break 2
11734 fi
11735 done
11736 done
11737 IFS=$as_save_IFS
11738
11739 fi
11740 fi
11741 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11742 if test -n "$LD_FOR_TARGET"; then
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11744 $as_echo "$LD_FOR_TARGET" >&6; }
11745 else
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11747 $as_echo "no" >&6; }
11748 fi
11749
11750
11751 fi
11752 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11753 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11754 set dummy ${ncn_progname}; ac_word=$2
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11756 $as_echo_n "checking for $ac_word... " >&6; }
11757 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11758 $as_echo_n "(cached) " >&6
11759 else
11760 if test -n "$LD_FOR_TARGET"; then
11761 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11762 else
11763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11764 for as_dir in $PATH
11765 do
11766 IFS=$as_save_IFS
11767 test -z "$as_dir" && as_dir=.
11768 for ac_exec_ext in '' $ac_executable_extensions; do
11769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11770 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11772 break 2
11773 fi
11774 done
11775 done
11776 IFS=$as_save_IFS
11777
11778 fi
11779 fi
11780 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11781 if test -n "$LD_FOR_TARGET"; then
11782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11783 $as_echo "$LD_FOR_TARGET" >&6; }
11784 else
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 fi
11788
11789
11790 fi
11791 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11792 done
11793 fi
11794
11795 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11796 set dummy ld
11797 if test $build = $target ; then
11798 LD_FOR_TARGET="$2"
11799 else
11800 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11801 fi
11802 else
11803 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11804 fi
11805
11806 else
11807 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11808 fi
11809
11810
11811
11812
11813 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11814 if test -n "$with_build_time_tools"; then
11815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11816 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11817 if test -x $with_build_time_tools/lipo; then
11818 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11819 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11821 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11822 else
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11824 $as_echo "no" >&6; }
11825 fi
11826 elif test $build != $host && test $have_gcc_for_target = yes; then
11827 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11828 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11829 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11830 fi
11831 fi
11832 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11833 # Extract the first word of "lipo", so it can be a program name with args.
11834 set dummy lipo; ac_word=$2
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11836 $as_echo_n "checking for $ac_word... " >&6; }
11837 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11838 $as_echo_n "(cached) " >&6
11839 else
11840 case $LIPO_FOR_TARGET in
11841 [\\/]* | ?:[\\/]*)
11842 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11843 ;;
11844 *)
11845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11846 for as_dir in $gcc_cv_tool_dirs
11847 do
11848 IFS=$as_save_IFS
11849 test -z "$as_dir" && as_dir=.
11850 for ac_exec_ext in '' $ac_executable_extensions; do
11851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11852 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11854 break 2
11855 fi
11856 done
11857 done
11858 IFS=$as_save_IFS
11859
11860 ;;
11861 esac
11862 fi
11863 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11864 if test -n "$LIPO_FOR_TARGET"; then
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11866 $as_echo "$LIPO_FOR_TARGET" >&6; }
11867 else
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11869 $as_echo "no" >&6; }
11870 fi
11871
11872
11873 fi
11874 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11875
11876
11877 if test -n "$LIPO_FOR_TARGET"; then
11878 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11879 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11880 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11881 fi
11882
11883 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11884 for ncn_progname in lipo; do
11885 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11886 set dummy ${ncn_progname}; ac_word=$2
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11888 $as_echo_n "checking for $ac_word... " >&6; }
11889 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11890 $as_echo_n "(cached) " >&6
11891 else
11892 if test -n "$LIPO_FOR_TARGET"; then
11893 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11894 else
11895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11896 for as_dir in $PATH
11897 do
11898 IFS=$as_save_IFS
11899 test -z "$as_dir" && as_dir=.
11900 for ac_exec_ext in '' $ac_executable_extensions; do
11901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11902 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11904 break 2
11905 fi
11906 done
11907 done
11908 IFS=$as_save_IFS
11909
11910 fi
11911 fi
11912 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11913 if test -n "$LIPO_FOR_TARGET"; then
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11915 $as_echo "$LIPO_FOR_TARGET" >&6; }
11916 else
11917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11918 $as_echo "no" >&6; }
11919 fi
11920
11921
11922 done
11923 fi
11924
11925 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11926 for ncn_progname in lipo; do
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11928 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11929 if test -x $with_build_time_tools/${ncn_progname}; then
11930 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11932 $as_echo "yes" >&6; }
11933 break
11934 else
11935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11936 $as_echo "no" >&6; }
11937 fi
11938 done
11939 fi
11940
11941 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11942 for ncn_progname in lipo; do
11943 if test -n "$ncn_target_tool_prefix"; then
11944 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11945 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11947 $as_echo_n "checking for $ac_word... " >&6; }
11948 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11949 $as_echo_n "(cached) " >&6
11950 else
11951 if test -n "$LIPO_FOR_TARGET"; then
11952 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11953 else
11954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11955 for as_dir in $PATH
11956 do
11957 IFS=$as_save_IFS
11958 test -z "$as_dir" && as_dir=.
11959 for ac_exec_ext in '' $ac_executable_extensions; do
11960 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11961 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11962 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11963 break 2
11964 fi
11965 done
11966 done
11967 IFS=$as_save_IFS
11968
11969 fi
11970 fi
11971 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11972 if test -n "$LIPO_FOR_TARGET"; then
11973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11974 $as_echo "$LIPO_FOR_TARGET" >&6; }
11975 else
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11977 $as_echo "no" >&6; }
11978 fi
11979
11980
11981 fi
11982 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11983 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11984 set dummy ${ncn_progname}; ac_word=$2
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11986 $as_echo_n "checking for $ac_word... " >&6; }
11987 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11988 $as_echo_n "(cached) " >&6
11989 else
11990 if test -n "$LIPO_FOR_TARGET"; then
11991 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11992 else
11993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11994 for as_dir in $PATH
11995 do
11996 IFS=$as_save_IFS
11997 test -z "$as_dir" && as_dir=.
11998 for ac_exec_ext in '' $ac_executable_extensions; do
11999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12000 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12002 break 2
12003 fi
12004 done
12005 done
12006 IFS=$as_save_IFS
12007
12008 fi
12009 fi
12010 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12011 if test -n "$LIPO_FOR_TARGET"; then
12012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12013 $as_echo "$LIPO_FOR_TARGET" >&6; }
12014 else
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12016 $as_echo "no" >&6; }
12017 fi
12018
12019
12020 fi
12021 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12022 done
12023 fi
12024
12025 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12026 set dummy lipo
12027 if test $build = $target ; then
12028 LIPO_FOR_TARGET="$2"
12029 else
12030 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12031 fi
12032 else
12033 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12034 fi
12035
12036 else
12037 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12038 fi
12039
12040
12041
12042
12043 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12044 if test -n "$with_build_time_tools"; then
12045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12046 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12047 if test -x $with_build_time_tools/nm; then
12048 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12049 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12051 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12052 else
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12054 $as_echo "no" >&6; }
12055 fi
12056 elif test $build != $host && test $have_gcc_for_target = yes; then
12057 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12058 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12059 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12060 fi
12061 fi
12062 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12063 # Extract the first word of "nm", so it can be a program name with args.
12064 set dummy nm; ac_word=$2
12065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12066 $as_echo_n "checking for $ac_word... " >&6; }
12067 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12068 $as_echo_n "(cached) " >&6
12069 else
12070 case $NM_FOR_TARGET in
12071 [\\/]* | ?:[\\/]*)
12072 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12073 ;;
12074 *)
12075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12076 for as_dir in $gcc_cv_tool_dirs
12077 do
12078 IFS=$as_save_IFS
12079 test -z "$as_dir" && as_dir=.
12080 for ac_exec_ext in '' $ac_executable_extensions; do
12081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12082 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12084 break 2
12085 fi
12086 done
12087 done
12088 IFS=$as_save_IFS
12089
12090 ;;
12091 esac
12092 fi
12093 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12094 if test -n "$NM_FOR_TARGET"; then
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12096 $as_echo "$NM_FOR_TARGET" >&6; }
12097 else
12098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12099 $as_echo "no" >&6; }
12100 fi
12101
12102
12103 fi
12104 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12105
12106
12107 if test -n "$NM_FOR_TARGET"; then
12108 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12109 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12110 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12111 fi
12112
12113 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12114 for ncn_progname in nm; do
12115 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12116 set dummy ${ncn_progname}; ac_word=$2
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12118 $as_echo_n "checking for $ac_word... " >&6; }
12119 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12120 $as_echo_n "(cached) " >&6
12121 else
12122 if test -n "$NM_FOR_TARGET"; then
12123 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12124 else
12125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12126 for as_dir in $PATH
12127 do
12128 IFS=$as_save_IFS
12129 test -z "$as_dir" && as_dir=.
12130 for ac_exec_ext in '' $ac_executable_extensions; do
12131 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12132 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12134 break 2
12135 fi
12136 done
12137 done
12138 IFS=$as_save_IFS
12139
12140 fi
12141 fi
12142 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12143 if test -n "$NM_FOR_TARGET"; then
12144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12145 $as_echo "$NM_FOR_TARGET" >&6; }
12146 else
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12148 $as_echo "no" >&6; }
12149 fi
12150
12151
12152 done
12153 fi
12154
12155 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12156 for ncn_progname in nm; do
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12158 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12159 if test -x $with_build_time_tools/${ncn_progname}; then
12160 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12162 $as_echo "yes" >&6; }
12163 break
12164 else
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12166 $as_echo "no" >&6; }
12167 fi
12168 done
12169 fi
12170
12171 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12172 for ncn_progname in nm; do
12173 if test -n "$ncn_target_tool_prefix"; then
12174 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12175 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12177 $as_echo_n "checking for $ac_word... " >&6; }
12178 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12179 $as_echo_n "(cached) " >&6
12180 else
12181 if test -n "$NM_FOR_TARGET"; then
12182 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12183 else
12184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12185 for as_dir in $PATH
12186 do
12187 IFS=$as_save_IFS
12188 test -z "$as_dir" && as_dir=.
12189 for ac_exec_ext in '' $ac_executable_extensions; do
12190 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12191 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12193 break 2
12194 fi
12195 done
12196 done
12197 IFS=$as_save_IFS
12198
12199 fi
12200 fi
12201 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12202 if test -n "$NM_FOR_TARGET"; then
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12204 $as_echo "$NM_FOR_TARGET" >&6; }
12205 else
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12207 $as_echo "no" >&6; }
12208 fi
12209
12210
12211 fi
12212 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12213 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12214 set dummy ${ncn_progname}; ac_word=$2
12215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12216 $as_echo_n "checking for $ac_word... " >&6; }
12217 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12218 $as_echo_n "(cached) " >&6
12219 else
12220 if test -n "$NM_FOR_TARGET"; then
12221 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12222 else
12223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12224 for as_dir in $PATH
12225 do
12226 IFS=$as_save_IFS
12227 test -z "$as_dir" && as_dir=.
12228 for ac_exec_ext in '' $ac_executable_extensions; do
12229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12230 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12232 break 2
12233 fi
12234 done
12235 done
12236 IFS=$as_save_IFS
12237
12238 fi
12239 fi
12240 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12241 if test -n "$NM_FOR_TARGET"; then
12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12243 $as_echo "$NM_FOR_TARGET" >&6; }
12244 else
12245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12246 $as_echo "no" >&6; }
12247 fi
12248
12249
12250 fi
12251 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12252 done
12253 fi
12254
12255 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12256 set dummy nm
12257 if test $build = $target ; then
12258 NM_FOR_TARGET="$2"
12259 else
12260 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12261 fi
12262 else
12263 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12264 fi
12265
12266 else
12267 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12268 fi
12269
12270
12271
12272
12273 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12274 if test -n "$with_build_time_tools"; then
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
12276 $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
12277 if test -x $with_build_time_tools/objcopy; then
12278 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
12279 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
12281 $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
12282 else
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12284 $as_echo "no" >&6; }
12285 fi
12286 elif test $build != $host && test $have_gcc_for_target = yes; then
12287 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
12288 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
12289 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12290 fi
12291 fi
12292 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12293 # Extract the first word of "objcopy", so it can be a program name with args.
12294 set dummy objcopy; ac_word=$2
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12296 $as_echo_n "checking for $ac_word... " >&6; }
12297 if test "${ac_cv_path_OBJCOPY_FOR_TARGET+set}" = set; then :
12298 $as_echo_n "(cached) " >&6
12299 else
12300 case $OBJCOPY_FOR_TARGET in
12301 [\\/]* | ?:[\\/]*)
12302 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
12303 ;;
12304 *)
12305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12306 for as_dir in $gcc_cv_tool_dirs
12307 do
12308 IFS=$as_save_IFS
12309 test -z "$as_dir" && as_dir=.
12310 for ac_exec_ext in '' $ac_executable_extensions; do
12311 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12312 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12313 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12314 break 2
12315 fi
12316 done
12317 done
12318 IFS=$as_save_IFS
12319
12320 ;;
12321 esac
12322 fi
12323 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12324 if test -n "$OBJCOPY_FOR_TARGET"; then
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12326 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12327 else
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12329 $as_echo "no" >&6; }
12330 fi
12331
12332
12333 fi
12334 if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
12335
12336
12337 if test -n "$OBJCOPY_FOR_TARGET"; then
12338 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
12339 elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12340 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12341 fi
12342
12343 if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12344 for ncn_progname in objcopy; do
12345 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12346 set dummy ${ncn_progname}; ac_word=$2
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12348 $as_echo_n "checking for $ac_word... " >&6; }
12349 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12350 $as_echo_n "(cached) " >&6
12351 else
12352 if test -n "$OBJCOPY_FOR_TARGET"; then
12353 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12354 else
12355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12356 for as_dir in $PATH
12357 do
12358 IFS=$as_save_IFS
12359 test -z "$as_dir" && as_dir=.
12360 for ac_exec_ext in '' $ac_executable_extensions; do
12361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12362 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12364 break 2
12365 fi
12366 done
12367 done
12368 IFS=$as_save_IFS
12369
12370 fi
12371 fi
12372 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12373 if test -n "$OBJCOPY_FOR_TARGET"; then
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12375 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12376 else
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12378 $as_echo "no" >&6; }
12379 fi
12380
12381
12382 done
12383 fi
12384
12385 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
12386 for ncn_progname in objcopy; do
12387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12388 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12389 if test -x $with_build_time_tools/${ncn_progname}; then
12390 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12392 $as_echo "yes" >&6; }
12393 break
12394 else
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12396 $as_echo "no" >&6; }
12397 fi
12398 done
12399 fi
12400
12401 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
12402 for ncn_progname in objcopy; do
12403 if test -n "$ncn_target_tool_prefix"; then
12404 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12405 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12407 $as_echo_n "checking for $ac_word... " >&6; }
12408 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12409 $as_echo_n "(cached) " >&6
12410 else
12411 if test -n "$OBJCOPY_FOR_TARGET"; then
12412 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12413 else
12414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12415 for as_dir in $PATH
12416 do
12417 IFS=$as_save_IFS
12418 test -z "$as_dir" && as_dir=.
12419 for ac_exec_ext in '' $ac_executable_extensions; do
12420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12421 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12423 break 2
12424 fi
12425 done
12426 done
12427 IFS=$as_save_IFS
12428
12429 fi
12430 fi
12431 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12432 if test -n "$OBJCOPY_FOR_TARGET"; then
12433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12434 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12435 else
12436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12437 $as_echo "no" >&6; }
12438 fi
12439
12440
12441 fi
12442 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
12443 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12444 set dummy ${ncn_progname}; ac_word=$2
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12446 $as_echo_n "checking for $ac_word... " >&6; }
12447 if test "${ac_cv_prog_OBJCOPY_FOR_TARGET+set}" = set; then :
12448 $as_echo_n "(cached) " >&6
12449 else
12450 if test -n "$OBJCOPY_FOR_TARGET"; then
12451 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
12452 else
12453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12454 for as_dir in $PATH
12455 do
12456 IFS=$as_save_IFS
12457 test -z "$as_dir" && as_dir=.
12458 for ac_exec_ext in '' $ac_executable_extensions; do
12459 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12460 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
12461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12462 break 2
12463 fi
12464 done
12465 done
12466 IFS=$as_save_IFS
12467
12468 fi
12469 fi
12470 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
12471 if test -n "$OBJCOPY_FOR_TARGET"; then
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
12473 $as_echo "$OBJCOPY_FOR_TARGET" >&6; }
12474 else
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12476 $as_echo "no" >&6; }
12477 fi
12478
12479
12480 fi
12481 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
12482 done
12483 fi
12484
12485 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
12486 set dummy objcopy
12487 if test $build = $target ; then
12488 OBJCOPY_FOR_TARGET="$2"
12489 else
12490 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
12491 fi
12492 else
12493 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
12494 fi
12495
12496 else
12497 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
12498 fi
12499
12500
12501
12502
12503 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12504 if test -n "$with_build_time_tools"; then
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12506 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12507 if test -x $with_build_time_tools/objdump; then
12508 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12509 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12511 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12512 else
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12514 $as_echo "no" >&6; }
12515 fi
12516 elif test $build != $host && test $have_gcc_for_target = yes; then
12517 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12518 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12519 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12520 fi
12521 fi
12522 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12523 # Extract the first word of "objdump", so it can be a program name with args.
12524 set dummy objdump; ac_word=$2
12525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12526 $as_echo_n "checking for $ac_word... " >&6; }
12527 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12528 $as_echo_n "(cached) " >&6
12529 else
12530 case $OBJDUMP_FOR_TARGET in
12531 [\\/]* | ?:[\\/]*)
12532 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12533 ;;
12534 *)
12535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12536 for as_dir in $gcc_cv_tool_dirs
12537 do
12538 IFS=$as_save_IFS
12539 test -z "$as_dir" && as_dir=.
12540 for ac_exec_ext in '' $ac_executable_extensions; do
12541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12542 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12544 break 2
12545 fi
12546 done
12547 done
12548 IFS=$as_save_IFS
12549
12550 ;;
12551 esac
12552 fi
12553 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12554 if test -n "$OBJDUMP_FOR_TARGET"; then
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12556 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12557 else
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12559 $as_echo "no" >&6; }
12560 fi
12561
12562
12563 fi
12564 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12565
12566
12567 if test -n "$OBJDUMP_FOR_TARGET"; then
12568 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12569 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12570 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12571 fi
12572
12573 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12574 for ncn_progname in objdump; do
12575 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12576 set dummy ${ncn_progname}; ac_word=$2
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12578 $as_echo_n "checking for $ac_word... " >&6; }
12579 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12580 $as_echo_n "(cached) " >&6
12581 else
12582 if test -n "$OBJDUMP_FOR_TARGET"; then
12583 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12584 else
12585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12586 for as_dir in $PATH
12587 do
12588 IFS=$as_save_IFS
12589 test -z "$as_dir" && as_dir=.
12590 for ac_exec_ext in '' $ac_executable_extensions; do
12591 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12592 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12593 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12594 break 2
12595 fi
12596 done
12597 done
12598 IFS=$as_save_IFS
12599
12600 fi
12601 fi
12602 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12603 if test -n "$OBJDUMP_FOR_TARGET"; then
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12605 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12606 else
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12608 $as_echo "no" >&6; }
12609 fi
12610
12611
12612 done
12613 fi
12614
12615 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12616 for ncn_progname in objdump; do
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12618 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12619 if test -x $with_build_time_tools/${ncn_progname}; then
12620 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12622 $as_echo "yes" >&6; }
12623 break
12624 else
12625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12626 $as_echo "no" >&6; }
12627 fi
12628 done
12629 fi
12630
12631 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12632 for ncn_progname in objdump; do
12633 if test -n "$ncn_target_tool_prefix"; then
12634 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12635 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12637 $as_echo_n "checking for $ac_word... " >&6; }
12638 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12639 $as_echo_n "(cached) " >&6
12640 else
12641 if test -n "$OBJDUMP_FOR_TARGET"; then
12642 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12643 else
12644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12645 for as_dir in $PATH
12646 do
12647 IFS=$as_save_IFS
12648 test -z "$as_dir" && as_dir=.
12649 for ac_exec_ext in '' $ac_executable_extensions; do
12650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12651 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12653 break 2
12654 fi
12655 done
12656 done
12657 IFS=$as_save_IFS
12658
12659 fi
12660 fi
12661 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12662 if test -n "$OBJDUMP_FOR_TARGET"; then
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12664 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12665 else
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12667 $as_echo "no" >&6; }
12668 fi
12669
12670
12671 fi
12672 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12673 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12674 set dummy ${ncn_progname}; ac_word=$2
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12676 $as_echo_n "checking for $ac_word... " >&6; }
12677 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12678 $as_echo_n "(cached) " >&6
12679 else
12680 if test -n "$OBJDUMP_FOR_TARGET"; then
12681 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12682 else
12683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12684 for as_dir in $PATH
12685 do
12686 IFS=$as_save_IFS
12687 test -z "$as_dir" && as_dir=.
12688 for ac_exec_ext in '' $ac_executable_extensions; do
12689 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12690 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12691 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12692 break 2
12693 fi
12694 done
12695 done
12696 IFS=$as_save_IFS
12697
12698 fi
12699 fi
12700 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12701 if test -n "$OBJDUMP_FOR_TARGET"; then
12702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12703 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12704 else
12705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12706 $as_echo "no" >&6; }
12707 fi
12708
12709
12710 fi
12711 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12712 done
12713 fi
12714
12715 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12716 set dummy objdump
12717 if test $build = $target ; then
12718 OBJDUMP_FOR_TARGET="$2"
12719 else
12720 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12721 fi
12722 else
12723 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12724 fi
12725
12726 else
12727 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12728 fi
12729
12730
12731
12732
12733 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12734 if test -n "$with_build_time_tools"; then
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12736 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12737 if test -x $with_build_time_tools/ranlib; then
12738 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12739 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12741 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12742 else
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12744 $as_echo "no" >&6; }
12745 fi
12746 elif test $build != $host && test $have_gcc_for_target = yes; then
12747 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12748 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12749 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12750 fi
12751 fi
12752 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12753 # Extract the first word of "ranlib", so it can be a program name with args.
12754 set dummy ranlib; ac_word=$2
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12756 $as_echo_n "checking for $ac_word... " >&6; }
12757 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12758 $as_echo_n "(cached) " >&6
12759 else
12760 case $RANLIB_FOR_TARGET in
12761 [\\/]* | ?:[\\/]*)
12762 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12763 ;;
12764 *)
12765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12766 for as_dir in $gcc_cv_tool_dirs
12767 do
12768 IFS=$as_save_IFS
12769 test -z "$as_dir" && as_dir=.
12770 for ac_exec_ext in '' $ac_executable_extensions; do
12771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12772 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12774 break 2
12775 fi
12776 done
12777 done
12778 IFS=$as_save_IFS
12779
12780 ;;
12781 esac
12782 fi
12783 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12784 if test -n "$RANLIB_FOR_TARGET"; then
12785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12786 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12787 else
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12789 $as_echo "no" >&6; }
12790 fi
12791
12792
12793 fi
12794 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12795
12796
12797 if test -n "$RANLIB_FOR_TARGET"; then
12798 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12799 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12800 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12801 fi
12802
12803 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12804 for ncn_progname in ranlib; do
12805 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12806 set dummy ${ncn_progname}; ac_word=$2
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12808 $as_echo_n "checking for $ac_word... " >&6; }
12809 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12810 $as_echo_n "(cached) " >&6
12811 else
12812 if test -n "$RANLIB_FOR_TARGET"; then
12813 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12814 else
12815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12816 for as_dir in $PATH
12817 do
12818 IFS=$as_save_IFS
12819 test -z "$as_dir" && as_dir=.
12820 for ac_exec_ext in '' $ac_executable_extensions; do
12821 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12822 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12823 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12824 break 2
12825 fi
12826 done
12827 done
12828 IFS=$as_save_IFS
12829
12830 fi
12831 fi
12832 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12833 if test -n "$RANLIB_FOR_TARGET"; then
12834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12835 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12836 else
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12838 $as_echo "no" >&6; }
12839 fi
12840
12841
12842 done
12843 fi
12844
12845 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12846 for ncn_progname in ranlib; do
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12848 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12849 if test -x $with_build_time_tools/${ncn_progname}; then
12850 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12852 $as_echo "yes" >&6; }
12853 break
12854 else
12855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12856 $as_echo "no" >&6; }
12857 fi
12858 done
12859 fi
12860
12861 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12862 for ncn_progname in ranlib; do
12863 if test -n "$ncn_target_tool_prefix"; then
12864 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12865 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12867 $as_echo_n "checking for $ac_word... " >&6; }
12868 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12869 $as_echo_n "(cached) " >&6
12870 else
12871 if test -n "$RANLIB_FOR_TARGET"; then
12872 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12873 else
12874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12875 for as_dir in $PATH
12876 do
12877 IFS=$as_save_IFS
12878 test -z "$as_dir" && as_dir=.
12879 for ac_exec_ext in '' $ac_executable_extensions; do
12880 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12881 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12882 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12883 break 2
12884 fi
12885 done
12886 done
12887 IFS=$as_save_IFS
12888
12889 fi
12890 fi
12891 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12892 if test -n "$RANLIB_FOR_TARGET"; then
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12894 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12895 else
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12897 $as_echo "no" >&6; }
12898 fi
12899
12900
12901 fi
12902 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12903 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12904 set dummy ${ncn_progname}; ac_word=$2
12905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12906 $as_echo_n "checking for $ac_word... " >&6; }
12907 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12908 $as_echo_n "(cached) " >&6
12909 else
12910 if test -n "$RANLIB_FOR_TARGET"; then
12911 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12912 else
12913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12914 for as_dir in $PATH
12915 do
12916 IFS=$as_save_IFS
12917 test -z "$as_dir" && as_dir=.
12918 for ac_exec_ext in '' $ac_executable_extensions; do
12919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12920 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12922 break 2
12923 fi
12924 done
12925 done
12926 IFS=$as_save_IFS
12927
12928 fi
12929 fi
12930 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12931 if test -n "$RANLIB_FOR_TARGET"; then
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12933 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12934 else
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12936 $as_echo "no" >&6; }
12937 fi
12938
12939
12940 fi
12941 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12942 done
12943 fi
12944
12945 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12946 set dummy ranlib
12947 if test $build = $target ; then
12948 RANLIB_FOR_TARGET="$2"
12949 else
12950 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12951 fi
12952 else
12953 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12954 fi
12955
12956 else
12957 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12958 fi
12959
12960
12961
12962
12963 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
12964 if test -n "$with_build_time_tools"; then
12965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
12966 $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
12967 if test -x $with_build_time_tools/readelf; then
12968 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
12969 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
12971 $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
12972 else
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12974 $as_echo "no" >&6; }
12975 fi
12976 elif test $build != $host && test $have_gcc_for_target = yes; then
12977 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
12978 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
12979 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
12980 fi
12981 fi
12982 if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12983 # Extract the first word of "readelf", so it can be a program name with args.
12984 set dummy readelf; ac_word=$2
12985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12986 $as_echo_n "checking for $ac_word... " >&6; }
12987 if test "${ac_cv_path_READELF_FOR_TARGET+set}" = set; then :
12988 $as_echo_n "(cached) " >&6
12989 else
12990 case $READELF_FOR_TARGET in
12991 [\\/]* | ?:[\\/]*)
12992 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
12993 ;;
12994 *)
12995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12996 for as_dir in $gcc_cv_tool_dirs
12997 do
12998 IFS=$as_save_IFS
12999 test -z "$as_dir" && as_dir=.
13000 for ac_exec_ext in '' $ac_executable_extensions; do
13001 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13002 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13003 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13004 break 2
13005 fi
13006 done
13007 done
13008 IFS=$as_save_IFS
13009
13010 ;;
13011 esac
13012 fi
13013 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13014 if test -n "$READELF_FOR_TARGET"; then
13015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13016 $as_echo "$READELF_FOR_TARGET" >&6; }
13017 else
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13019 $as_echo "no" >&6; }
13020 fi
13021
13022
13023 fi
13024 if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
13025
13026
13027 if test -n "$READELF_FOR_TARGET"; then
13028 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
13029 elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13030 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13031 fi
13032
13033 if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
13034 for ncn_progname in readelf; do
13035 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13036 set dummy ${ncn_progname}; ac_word=$2
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13038 $as_echo_n "checking for $ac_word... " >&6; }
13039 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13040 $as_echo_n "(cached) " >&6
13041 else
13042 if test -n "$READELF_FOR_TARGET"; then
13043 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13044 else
13045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13046 for as_dir in $PATH
13047 do
13048 IFS=$as_save_IFS
13049 test -z "$as_dir" && as_dir=.
13050 for ac_exec_ext in '' $ac_executable_extensions; do
13051 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13052 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13054 break 2
13055 fi
13056 done
13057 done
13058 IFS=$as_save_IFS
13059
13060 fi
13061 fi
13062 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13063 if test -n "$READELF_FOR_TARGET"; then
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13065 $as_echo "$READELF_FOR_TARGET" >&6; }
13066 else
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13068 $as_echo "no" >&6; }
13069 fi
13070
13071
13072 done
13073 fi
13074
13075 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
13076 for ncn_progname in readelf; do
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13078 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13079 if test -x $with_build_time_tools/${ncn_progname}; then
13080 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13082 $as_echo "yes" >&6; }
13083 break
13084 else
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13086 $as_echo "no" >&6; }
13087 fi
13088 done
13089 fi
13090
13091 if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
13092 for ncn_progname in readelf; do
13093 if test -n "$ncn_target_tool_prefix"; then
13094 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13095 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13097 $as_echo_n "checking for $ac_word... " >&6; }
13098 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13099 $as_echo_n "(cached) " >&6
13100 else
13101 if test -n "$READELF_FOR_TARGET"; then
13102 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13103 else
13104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13105 for as_dir in $PATH
13106 do
13107 IFS=$as_save_IFS
13108 test -z "$as_dir" && as_dir=.
13109 for ac_exec_ext in '' $ac_executable_extensions; do
13110 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13111 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13113 break 2
13114 fi
13115 done
13116 done
13117 IFS=$as_save_IFS
13118
13119 fi
13120 fi
13121 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13122 if test -n "$READELF_FOR_TARGET"; then
13123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13124 $as_echo "$READELF_FOR_TARGET" >&6; }
13125 else
13126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13127 $as_echo "no" >&6; }
13128 fi
13129
13130
13131 fi
13132 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
13133 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13134 set dummy ${ncn_progname}; ac_word=$2
13135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13136 $as_echo_n "checking for $ac_word... " >&6; }
13137 if test "${ac_cv_prog_READELF_FOR_TARGET+set}" = set; then :
13138 $as_echo_n "(cached) " >&6
13139 else
13140 if test -n "$READELF_FOR_TARGET"; then
13141 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
13142 else
13143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13144 for as_dir in $PATH
13145 do
13146 IFS=$as_save_IFS
13147 test -z "$as_dir" && as_dir=.
13148 for ac_exec_ext in '' $ac_executable_extensions; do
13149 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13150 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
13151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13152 break 2
13153 fi
13154 done
13155 done
13156 IFS=$as_save_IFS
13157
13158 fi
13159 fi
13160 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
13161 if test -n "$READELF_FOR_TARGET"; then
13162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
13163 $as_echo "$READELF_FOR_TARGET" >&6; }
13164 else
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13166 $as_echo "no" >&6; }
13167 fi
13168
13169
13170 fi
13171 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
13172 done
13173 fi
13174
13175 if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
13176 set dummy readelf
13177 if test $build = $target ; then
13178 READELF_FOR_TARGET="$2"
13179 else
13180 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
13181 fi
13182 else
13183 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
13184 fi
13185
13186 else
13187 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
13188 fi
13189
13190
13191
13192
13193 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13194 if test -n "$with_build_time_tools"; then
13195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
13196 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
13197 if test -x $with_build_time_tools/strip; then
13198 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
13199 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
13201 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
13202 else
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13204 $as_echo "no" >&6; }
13205 fi
13206 elif test $build != $host && test $have_gcc_for_target = yes; then
13207 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
13208 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
13209 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13210 fi
13211 fi
13212 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13213 # Extract the first word of "strip", so it can be a program name with args.
13214 set dummy strip; ac_word=$2
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13216 $as_echo_n "checking for $ac_word... " >&6; }
13217 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
13218 $as_echo_n "(cached) " >&6
13219 else
13220 case $STRIP_FOR_TARGET in
13221 [\\/]* | ?:[\\/]*)
13222 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
13223 ;;
13224 *)
13225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13226 for as_dir in $gcc_cv_tool_dirs
13227 do
13228 IFS=$as_save_IFS
13229 test -z "$as_dir" && as_dir=.
13230 for ac_exec_ext in '' $ac_executable_extensions; do
13231 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13232 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13233 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13234 break 2
13235 fi
13236 done
13237 done
13238 IFS=$as_save_IFS
13239
13240 ;;
13241 esac
13242 fi
13243 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13244 if test -n "$STRIP_FOR_TARGET"; then
13245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13246 $as_echo "$STRIP_FOR_TARGET" >&6; }
13247 else
13248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13249 $as_echo "no" >&6; }
13250 fi
13251
13252
13253 fi
13254 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
13255
13256
13257 if test -n "$STRIP_FOR_TARGET"; then
13258 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
13259 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13260 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13261 fi
13262
13263 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
13264 for ncn_progname in strip; do
13265 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13266 set dummy ${ncn_progname}; ac_word=$2
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13268 $as_echo_n "checking for $ac_word... " >&6; }
13269 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13270 $as_echo_n "(cached) " >&6
13271 else
13272 if test -n "$STRIP_FOR_TARGET"; then
13273 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13274 else
13275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13276 for as_dir in $PATH
13277 do
13278 IFS=$as_save_IFS
13279 test -z "$as_dir" && as_dir=.
13280 for ac_exec_ext in '' $ac_executable_extensions; do
13281 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13282 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13284 break 2
13285 fi
13286 done
13287 done
13288 IFS=$as_save_IFS
13289
13290 fi
13291 fi
13292 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13293 if test -n "$STRIP_FOR_TARGET"; then
13294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13295 $as_echo "$STRIP_FOR_TARGET" >&6; }
13296 else
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13298 $as_echo "no" >&6; }
13299 fi
13300
13301
13302 done
13303 fi
13304
13305 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
13306 for ncn_progname in strip; do
13307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13308 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13309 if test -x $with_build_time_tools/${ncn_progname}; then
13310 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13312 $as_echo "yes" >&6; }
13313 break
13314 else
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13316 $as_echo "no" >&6; }
13317 fi
13318 done
13319 fi
13320
13321 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
13322 for ncn_progname in strip; do
13323 if test -n "$ncn_target_tool_prefix"; then
13324 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13325 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13327 $as_echo_n "checking for $ac_word... " >&6; }
13328 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13329 $as_echo_n "(cached) " >&6
13330 else
13331 if test -n "$STRIP_FOR_TARGET"; then
13332 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13333 else
13334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13335 for as_dir in $PATH
13336 do
13337 IFS=$as_save_IFS
13338 test -z "$as_dir" && as_dir=.
13339 for ac_exec_ext in '' $ac_executable_extensions; do
13340 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13341 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13342 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13343 break 2
13344 fi
13345 done
13346 done
13347 IFS=$as_save_IFS
13348
13349 fi
13350 fi
13351 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13352 if test -n "$STRIP_FOR_TARGET"; then
13353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13354 $as_echo "$STRIP_FOR_TARGET" >&6; }
13355 else
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13357 $as_echo "no" >&6; }
13358 fi
13359
13360
13361 fi
13362 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
13363 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13364 set dummy ${ncn_progname}; ac_word=$2
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13366 $as_echo_n "checking for $ac_word... " >&6; }
13367 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
13368 $as_echo_n "(cached) " >&6
13369 else
13370 if test -n "$STRIP_FOR_TARGET"; then
13371 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
13372 else
13373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13374 for as_dir in $PATH
13375 do
13376 IFS=$as_save_IFS
13377 test -z "$as_dir" && as_dir=.
13378 for ac_exec_ext in '' $ac_executable_extensions; do
13379 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13380 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
13381 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13382 break 2
13383 fi
13384 done
13385 done
13386 IFS=$as_save_IFS
13387
13388 fi
13389 fi
13390 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13391 if test -n "$STRIP_FOR_TARGET"; then
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13393 $as_echo "$STRIP_FOR_TARGET" >&6; }
13394 else
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13396 $as_echo "no" >&6; }
13397 fi
13398
13399
13400 fi
13401 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13402 done
13403 fi
13404
13405 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13406 set dummy strip
13407 if test $build = $target ; then
13408 STRIP_FOR_TARGET="$2"
13409 else
13410 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13411 fi
13412 else
13413 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13414 fi
13415
13416 else
13417 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13418 fi
13419
13420
13421
13422
13423 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13424 if test -n "$with_build_time_tools"; then
13425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13426 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13427 if test -x $with_build_time_tools/windres; then
13428 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13429 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13431 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13432 else
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13434 $as_echo "no" >&6; }
13435 fi
13436 elif test $build != $host && test $have_gcc_for_target = yes; then
13437 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13438 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13439 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13440 fi
13441 fi
13442 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13443 # Extract the first word of "windres", so it can be a program name with args.
13444 set dummy windres; ac_word=$2
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13446 $as_echo_n "checking for $ac_word... " >&6; }
13447 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13448 $as_echo_n "(cached) " >&6
13449 else
13450 case $WINDRES_FOR_TARGET in
13451 [\\/]* | ?:[\\/]*)
13452 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13453 ;;
13454 *)
13455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13456 for as_dir in $gcc_cv_tool_dirs
13457 do
13458 IFS=$as_save_IFS
13459 test -z "$as_dir" && as_dir=.
13460 for ac_exec_ext in '' $ac_executable_extensions; do
13461 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13462 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13464 break 2
13465 fi
13466 done
13467 done
13468 IFS=$as_save_IFS
13469
13470 ;;
13471 esac
13472 fi
13473 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13474 if test -n "$WINDRES_FOR_TARGET"; then
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13476 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13477 else
13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13479 $as_echo "no" >&6; }
13480 fi
13481
13482
13483 fi
13484 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13485
13486
13487 if test -n "$WINDRES_FOR_TARGET"; then
13488 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13489 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13490 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13491 fi
13492
13493 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13494 for ncn_progname in windres; do
13495 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13496 set dummy ${ncn_progname}; ac_word=$2
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13498 $as_echo_n "checking for $ac_word... " >&6; }
13499 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13500 $as_echo_n "(cached) " >&6
13501 else
13502 if test -n "$WINDRES_FOR_TARGET"; then
13503 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13504 else
13505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13506 for as_dir in $PATH
13507 do
13508 IFS=$as_save_IFS
13509 test -z "$as_dir" && as_dir=.
13510 for ac_exec_ext in '' $ac_executable_extensions; do
13511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13512 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13514 break 2
13515 fi
13516 done
13517 done
13518 IFS=$as_save_IFS
13519
13520 fi
13521 fi
13522 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13523 if test -n "$WINDRES_FOR_TARGET"; then
13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13525 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13526 else
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13528 $as_echo "no" >&6; }
13529 fi
13530
13531
13532 done
13533 fi
13534
13535 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13536 for ncn_progname in windres; do
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13538 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13539 if test -x $with_build_time_tools/${ncn_progname}; then
13540 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13542 $as_echo "yes" >&6; }
13543 break
13544 else
13545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13546 $as_echo "no" >&6; }
13547 fi
13548 done
13549 fi
13550
13551 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13552 for ncn_progname in windres; do
13553 if test -n "$ncn_target_tool_prefix"; then
13554 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13555 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13557 $as_echo_n "checking for $ac_word... " >&6; }
13558 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13559 $as_echo_n "(cached) " >&6
13560 else
13561 if test -n "$WINDRES_FOR_TARGET"; then
13562 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13563 else
13564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13565 for as_dir in $PATH
13566 do
13567 IFS=$as_save_IFS
13568 test -z "$as_dir" && as_dir=.
13569 for ac_exec_ext in '' $ac_executable_extensions; do
13570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13571 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13573 break 2
13574 fi
13575 done
13576 done
13577 IFS=$as_save_IFS
13578
13579 fi
13580 fi
13581 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13582 if test -n "$WINDRES_FOR_TARGET"; then
13583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13584 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13585 else
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13587 $as_echo "no" >&6; }
13588 fi
13589
13590
13591 fi
13592 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13593 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13594 set dummy ${ncn_progname}; ac_word=$2
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13596 $as_echo_n "checking for $ac_word... " >&6; }
13597 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13598 $as_echo_n "(cached) " >&6
13599 else
13600 if test -n "$WINDRES_FOR_TARGET"; then
13601 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13602 else
13603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13604 for as_dir in $PATH
13605 do
13606 IFS=$as_save_IFS
13607 test -z "$as_dir" && as_dir=.
13608 for ac_exec_ext in '' $ac_executable_extensions; do
13609 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13610 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13612 break 2
13613 fi
13614 done
13615 done
13616 IFS=$as_save_IFS
13617
13618 fi
13619 fi
13620 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13621 if test -n "$WINDRES_FOR_TARGET"; then
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13623 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13624 else
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13626 $as_echo "no" >&6; }
13627 fi
13628
13629
13630 fi
13631 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13632 done
13633 fi
13634
13635 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13636 set dummy windres
13637 if test $build = $target ; then
13638 WINDRES_FOR_TARGET="$2"
13639 else
13640 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13641 fi
13642 else
13643 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13644 fi
13645
13646 else
13647 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13648 fi
13649
13650
13651
13652
13653 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13654 if test -n "$with_build_time_tools"; then
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13656 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13657 if test -x $with_build_time_tools/windmc; then
13658 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13659 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13661 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13662 else
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13664 $as_echo "no" >&6; }
13665 fi
13666 elif test $build != $host && test $have_gcc_for_target = yes; then
13667 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13668 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13669 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13670 fi
13671 fi
13672 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13673 # Extract the first word of "windmc", so it can be a program name with args.
13674 set dummy windmc; ac_word=$2
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13676 $as_echo_n "checking for $ac_word... " >&6; }
13677 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13678 $as_echo_n "(cached) " >&6
13679 else
13680 case $WINDMC_FOR_TARGET in
13681 [\\/]* | ?:[\\/]*)
13682 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13683 ;;
13684 *)
13685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13686 for as_dir in $gcc_cv_tool_dirs
13687 do
13688 IFS=$as_save_IFS
13689 test -z "$as_dir" && as_dir=.
13690 for ac_exec_ext in '' $ac_executable_extensions; do
13691 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13692 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13694 break 2
13695 fi
13696 done
13697 done
13698 IFS=$as_save_IFS
13699
13700 ;;
13701 esac
13702 fi
13703 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13704 if test -n "$WINDMC_FOR_TARGET"; then
13705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13706 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13707 else
13708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13709 $as_echo "no" >&6; }
13710 fi
13711
13712
13713 fi
13714 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13715
13716
13717 if test -n "$WINDMC_FOR_TARGET"; then
13718 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13719 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13720 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13721 fi
13722
13723 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13724 for ncn_progname in windmc; do
13725 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13726 set dummy ${ncn_progname}; ac_word=$2
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13728 $as_echo_n "checking for $ac_word... " >&6; }
13729 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13730 $as_echo_n "(cached) " >&6
13731 else
13732 if test -n "$WINDMC_FOR_TARGET"; then
13733 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13734 else
13735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13736 for as_dir in $PATH
13737 do
13738 IFS=$as_save_IFS
13739 test -z "$as_dir" && as_dir=.
13740 for ac_exec_ext in '' $ac_executable_extensions; do
13741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13742 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13744 break 2
13745 fi
13746 done
13747 done
13748 IFS=$as_save_IFS
13749
13750 fi
13751 fi
13752 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13753 if test -n "$WINDMC_FOR_TARGET"; then
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13755 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13756 else
13757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13758 $as_echo "no" >&6; }
13759 fi
13760
13761
13762 done
13763 fi
13764
13765 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13766 for ncn_progname in windmc; do
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13768 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13769 if test -x $with_build_time_tools/${ncn_progname}; then
13770 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13772 $as_echo "yes" >&6; }
13773 break
13774 else
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13776 $as_echo "no" >&6; }
13777 fi
13778 done
13779 fi
13780
13781 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13782 for ncn_progname in windmc; do
13783 if test -n "$ncn_target_tool_prefix"; then
13784 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13785 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13787 $as_echo_n "checking for $ac_word... " >&6; }
13788 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13789 $as_echo_n "(cached) " >&6
13790 else
13791 if test -n "$WINDMC_FOR_TARGET"; then
13792 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13793 else
13794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13795 for as_dir in $PATH
13796 do
13797 IFS=$as_save_IFS
13798 test -z "$as_dir" && as_dir=.
13799 for ac_exec_ext in '' $ac_executable_extensions; do
13800 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13801 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13803 break 2
13804 fi
13805 done
13806 done
13807 IFS=$as_save_IFS
13808
13809 fi
13810 fi
13811 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13812 if test -n "$WINDMC_FOR_TARGET"; then
13813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13814 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13815 else
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13817 $as_echo "no" >&6; }
13818 fi
13819
13820
13821 fi
13822 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13823 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13824 set dummy ${ncn_progname}; ac_word=$2
13825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13826 $as_echo_n "checking for $ac_word... " >&6; }
13827 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13828 $as_echo_n "(cached) " >&6
13829 else
13830 if test -n "$WINDMC_FOR_TARGET"; then
13831 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13832 else
13833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13834 for as_dir in $PATH
13835 do
13836 IFS=$as_save_IFS
13837 test -z "$as_dir" && as_dir=.
13838 for ac_exec_ext in '' $ac_executable_extensions; do
13839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13840 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13842 break 2
13843 fi
13844 done
13845 done
13846 IFS=$as_save_IFS
13847
13848 fi
13849 fi
13850 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13851 if test -n "$WINDMC_FOR_TARGET"; then
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13853 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13854 else
13855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13856 $as_echo "no" >&6; }
13857 fi
13858
13859
13860 fi
13861 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13862 done
13863 fi
13864
13865 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13866 set dummy windmc
13867 if test $build = $target ; then
13868 WINDMC_FOR_TARGET="$2"
13869 else
13870 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13871 fi
13872 else
13873 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13874 fi
13875
13876 else
13877 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13878 fi
13879
13880
13881 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13882
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13884 $as_echo_n "checking where to find the target ar... " >&6; }
13885 if test "x${build}" != "x${host}" ; then
13886 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13887 # We already found the complete path
13888 ac_dir=`dirname $AR_FOR_TARGET`
13889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13890 $as_echo "pre-installed in $ac_dir" >&6; }
13891 else
13892 # Canadian cross, just use what we found
13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13894 $as_echo "pre-installed" >&6; }
13895 fi
13896 else
13897 ok=yes
13898 case " ${configdirs} " in
13899 *" binutils "*) ;;
13900 *) ok=no ;;
13901 esac
13902
13903 if test $ok = yes; then
13904 # An in-tree tool is available and we can use it
13905 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13907 $as_echo "just compiled" >&6; }
13908 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13909 # We already found the complete path
13910 ac_dir=`dirname $AR_FOR_TARGET`
13911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13912 $as_echo "pre-installed in $ac_dir" >&6; }
13913 elif test "x$target" = "x$host"; then
13914 # We can use an host tool
13915 AR_FOR_TARGET='$(AR)'
13916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13917 $as_echo "host tool" >&6; }
13918 else
13919 # We need a cross tool
13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13921 $as_echo "pre-installed" >&6; }
13922 fi
13923 fi
13924
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13926 $as_echo_n "checking where to find the target as... " >&6; }
13927 if test "x${build}" != "x${host}" ; then
13928 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13929 # We already found the complete path
13930 ac_dir=`dirname $AS_FOR_TARGET`
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13932 $as_echo "pre-installed in $ac_dir" >&6; }
13933 else
13934 # Canadian cross, just use what we found
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13936 $as_echo "pre-installed" >&6; }
13937 fi
13938 else
13939 ok=yes
13940 case " ${configdirs} " in
13941 *" gas "*) ;;
13942 *) ok=no ;;
13943 esac
13944
13945 if test $ok = yes; then
13946 # An in-tree tool is available and we can use it
13947 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13949 $as_echo "just compiled" >&6; }
13950 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13951 # We already found the complete path
13952 ac_dir=`dirname $AS_FOR_TARGET`
13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13954 $as_echo "pre-installed in $ac_dir" >&6; }
13955 elif test "x$target" = "x$host"; then
13956 # We can use an host tool
13957 AS_FOR_TARGET='$(AS)'
13958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13959 $as_echo "host tool" >&6; }
13960 else
13961 # We need a cross tool
13962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13963 $as_echo "pre-installed" >&6; }
13964 fi
13965 fi
13966
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13968 $as_echo_n "checking where to find the target cc... " >&6; }
13969 if test "x${build}" != "x${host}" ; then
13970 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13971 # We already found the complete path
13972 ac_dir=`dirname $CC_FOR_TARGET`
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13974 $as_echo "pre-installed in $ac_dir" >&6; }
13975 else
13976 # Canadian cross, just use what we found
13977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13978 $as_echo "pre-installed" >&6; }
13979 fi
13980 else
13981 ok=yes
13982 case " ${configdirs} " in
13983 *" gcc "*) ;;
13984 *) ok=no ;;
13985 esac
13986
13987 if test $ok = yes; then
13988 # An in-tree tool is available and we can use it
13989 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13991 $as_echo "just compiled" >&6; }
13992 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13993 # We already found the complete path
13994 ac_dir=`dirname $CC_FOR_TARGET`
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13996 $as_echo "pre-installed in $ac_dir" >&6; }
13997 elif test "x$target" = "x$host"; then
13998 # We can use an host tool
13999 CC_FOR_TARGET='$(CC)'
14000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14001 $as_echo "host tool" >&6; }
14002 else
14003 # We need a cross tool
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14005 $as_echo "pre-installed" >&6; }
14006 fi
14007 fi
14008
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
14010 $as_echo_n "checking where to find the target c++... " >&6; }
14011 if test "x${build}" != "x${host}" ; then
14012 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14013 # We already found the complete path
14014 ac_dir=`dirname $CXX_FOR_TARGET`
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14016 $as_echo "pre-installed in $ac_dir" >&6; }
14017 else
14018 # Canadian cross, just use what we found
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14020 $as_echo "pre-installed" >&6; }
14021 fi
14022 else
14023 ok=yes
14024 case " ${configdirs} " in
14025 *" gcc "*) ;;
14026 *) ok=no ;;
14027 esac
14028 case ,${enable_languages}, in
14029 *,c++,*) ;;
14030 *) ok=no ;;
14031 esac
14032 if test $ok = yes; then
14033 # An in-tree tool is available and we can use it
14034 CXX_FOR_TARGET='$$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'
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14036 $as_echo "just compiled" >&6; }
14037 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
14038 # We already found the complete path
14039 ac_dir=`dirname $CXX_FOR_TARGET`
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14041 $as_echo "pre-installed in $ac_dir" >&6; }
14042 elif test "x$target" = "x$host"; then
14043 # We can use an host tool
14044 CXX_FOR_TARGET='$(CXX)'
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14046 $as_echo "host tool" >&6; }
14047 else
14048 # We need a cross tool
14049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14050 $as_echo "pre-installed" >&6; }
14051 fi
14052 fi
14053
14054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
14055 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
14056 if test "x${build}" != "x${host}" ; then
14057 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14058 # We already found the complete path
14059 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14061 $as_echo "pre-installed in $ac_dir" >&6; }
14062 else
14063 # Canadian cross, just use what we found
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14065 $as_echo "pre-installed" >&6; }
14066 fi
14067 else
14068 ok=yes
14069 case " ${configdirs} " in
14070 *" gcc "*) ;;
14071 *) ok=no ;;
14072 esac
14073 case ,${enable_languages}, in
14074 *,c++,*) ;;
14075 *) ok=no ;;
14076 esac
14077 if test $ok = yes; then
14078 # An in-tree tool is available and we can use it
14079 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$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14081 $as_echo "just compiled" >&6; }
14082 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
14083 # We already found the complete path
14084 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
14085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14086 $as_echo "pre-installed in $ac_dir" >&6; }
14087 elif test "x$target" = "x$host"; then
14088 # We can use an host tool
14089 RAW_CXX_FOR_TARGET='$(CXX)'
14090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14091 $as_echo "host tool" >&6; }
14092 else
14093 # We need a cross tool
14094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14095 $as_echo "pre-installed" >&6; }
14096 fi
14097 fi
14098
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
14100 $as_echo_n "checking where to find the target dlltool... " >&6; }
14101 if test "x${build}" != "x${host}" ; then
14102 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14103 # We already found the complete path
14104 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14106 $as_echo "pre-installed in $ac_dir" >&6; }
14107 else
14108 # Canadian cross, just use what we found
14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14110 $as_echo "pre-installed" >&6; }
14111 fi
14112 else
14113 ok=yes
14114 case " ${configdirs} " in
14115 *" binutils "*) ;;
14116 *) ok=no ;;
14117 esac
14118
14119 if test $ok = yes; then
14120 # An in-tree tool is available and we can use it
14121 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14123 $as_echo "just compiled" >&6; }
14124 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
14125 # We already found the complete path
14126 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
14127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14128 $as_echo "pre-installed in $ac_dir" >&6; }
14129 elif test "x$target" = "x$host"; then
14130 # We can use an host tool
14131 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
14132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14133 $as_echo "host tool" >&6; }
14134 else
14135 # We need a cross tool
14136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14137 $as_echo "pre-installed" >&6; }
14138 fi
14139 fi
14140
14141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
14142 $as_echo_n "checking where to find the target gcc... " >&6; }
14143 if test "x${build}" != "x${host}" ; then
14144 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14145 # We already found the complete path
14146 ac_dir=`dirname $GCC_FOR_TARGET`
14147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14148 $as_echo "pre-installed in $ac_dir" >&6; }
14149 else
14150 # Canadian cross, just use what we found
14151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14152 $as_echo "pre-installed" >&6; }
14153 fi
14154 else
14155 ok=yes
14156 case " ${configdirs} " in
14157 *" gcc "*) ;;
14158 *) ok=no ;;
14159 esac
14160
14161 if test $ok = yes; then
14162 # An in-tree tool is available and we can use it
14163 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
14164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14165 $as_echo "just compiled" >&6; }
14166 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
14167 # We already found the complete path
14168 ac_dir=`dirname $GCC_FOR_TARGET`
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14170 $as_echo "pre-installed in $ac_dir" >&6; }
14171 elif test "x$target" = "x$host"; then
14172 # We can use an host tool
14173 GCC_FOR_TARGET='$()'
14174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14175 $as_echo "host tool" >&6; }
14176 else
14177 # We need a cross tool
14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14179 $as_echo "pre-installed" >&6; }
14180 fi
14181 fi
14182
14183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
14184 $as_echo_n "checking where to find the target gfortran... " >&6; }
14185 if test "x${build}" != "x${host}" ; then
14186 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14187 # We already found the complete path
14188 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14190 $as_echo "pre-installed in $ac_dir" >&6; }
14191 else
14192 # Canadian cross, just use what we found
14193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14194 $as_echo "pre-installed" >&6; }
14195 fi
14196 else
14197 ok=yes
14198 case " ${configdirs} " in
14199 *" gcc "*) ;;
14200 *) ok=no ;;
14201 esac
14202 case ,${enable_languages}, in
14203 *,fortran,*) ;;
14204 *) ok=no ;;
14205 esac
14206 if test $ok = yes; then
14207 # An in-tree tool is available and we can use it
14208 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14210 $as_echo "just compiled" >&6; }
14211 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
14212 # We already found the complete path
14213 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
14214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14215 $as_echo "pre-installed in $ac_dir" >&6; }
14216 elif test "x$target" = "x$host"; then
14217 # We can use an host tool
14218 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
14219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14220 $as_echo "host tool" >&6; }
14221 else
14222 # We need a cross tool
14223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14224 $as_echo "pre-installed" >&6; }
14225 fi
14226 fi
14227
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
14229 $as_echo_n "checking where to find the target gccgo... " >&6; }
14230 if test "x${build}" != "x${host}" ; then
14231 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14232 # We already found the complete path
14233 ac_dir=`dirname $GOC_FOR_TARGET`
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14235 $as_echo "pre-installed in $ac_dir" >&6; }
14236 else
14237 # Canadian cross, just use what we found
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14239 $as_echo "pre-installed" >&6; }
14240 fi
14241 else
14242 ok=yes
14243 case " ${configdirs} " in
14244 *" gcc "*) ;;
14245 *) ok=no ;;
14246 esac
14247 case ,${enable_languages}, in
14248 *,go,*) ;;
14249 *) ok=no ;;
14250 esac
14251 if test $ok = yes; then
14252 # An in-tree tool is available and we can use it
14253 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14255 $as_echo "just compiled" >&6; }
14256 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
14257 # We already found the complete path
14258 ac_dir=`dirname $GOC_FOR_TARGET`
14259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14260 $as_echo "pre-installed in $ac_dir" >&6; }
14261 elif test "x$target" = "x$host"; then
14262 # We can use an host tool
14263 GOC_FOR_TARGET='$(GOC)'
14264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14265 $as_echo "host tool" >&6; }
14266 else
14267 # We need a cross tool
14268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14269 $as_echo "pre-installed" >&6; }
14270 fi
14271 fi
14272
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gdc" >&5
14274 $as_echo_n "checking where to find the target gdc... " >&6; }
14275 if test "x${build}" != "x${host}" ; then
14276 if expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then
14277 # We already found the complete path
14278 ac_dir=`dirname $GDC_FOR_TARGET`
14279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14280 $as_echo "pre-installed in $ac_dir" >&6; }
14281 else
14282 # Canadian cross, just use what we found
14283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14284 $as_echo "pre-installed" >&6; }
14285 fi
14286 else
14287 ok=yes
14288 case " ${configdirs} " in
14289 *" gcc "*) ;;
14290 *) ok=no ;;
14291 esac
14292 case ,${enable_languages}, in
14293 *,d,*) ;;
14294 *) ok=no ;;
14295 esac
14296 if test $ok = yes; then
14297 # An in-tree tool is available and we can use it
14298 GDC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gdc -B$$r/$(HOST_SUBDIR)/gcc/'
14299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14300 $as_echo "just compiled" >&6; }
14301 elif expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then
14302 # We already found the complete path
14303 ac_dir=`dirname $GDC_FOR_TARGET`
14304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14305 $as_echo "pre-installed in $ac_dir" >&6; }
14306 elif test "x$target" = "x$host"; then
14307 # We can use an host tool
14308 GDC_FOR_TARGET='$(GDC)'
14309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14310 $as_echo "host tool" >&6; }
14311 else
14312 # We need a cross tool
14313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14314 $as_echo "pre-installed" >&6; }
14315 fi
14316 fi
14317
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
14319 $as_echo_n "checking where to find the target ld... " >&6; }
14320 if test "x${build}" != "x${host}" ; then
14321 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14322 # We already found the complete path
14323 ac_dir=`dirname $LD_FOR_TARGET`
14324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14325 $as_echo "pre-installed in $ac_dir" >&6; }
14326 else
14327 # Canadian cross, just use what we found
14328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14329 $as_echo "pre-installed" >&6; }
14330 fi
14331 else
14332 ok=yes
14333 case " ${configdirs} " in
14334 *" ld "*) ;;
14335 *) ok=no ;;
14336 esac
14337
14338 if test $ok = yes; then
14339 # An in-tree tool is available and we can use it
14340 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14342 $as_echo "just compiled" >&6; }
14343 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
14344 # We already found the complete path
14345 ac_dir=`dirname $LD_FOR_TARGET`
14346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14347 $as_echo "pre-installed in $ac_dir" >&6; }
14348 elif test "x$target" = "x$host"; then
14349 # We can use an host tool
14350 LD_FOR_TARGET='$(LD)'
14351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14352 $as_echo "host tool" >&6; }
14353 else
14354 # We need a cross tool
14355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14356 $as_echo "pre-installed" >&6; }
14357 fi
14358 fi
14359
14360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
14361 $as_echo_n "checking where to find the target lipo... " >&6; }
14362 if test "x${build}" != "x${host}" ; then
14363 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14364 # We already found the complete path
14365 ac_dir=`dirname $LIPO_FOR_TARGET`
14366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14367 $as_echo "pre-installed in $ac_dir" >&6; }
14368 else
14369 # Canadian cross, just use what we found
14370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14371 $as_echo "pre-installed" >&6; }
14372 fi
14373 else
14374 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
14375 # We already found the complete path
14376 ac_dir=`dirname $LIPO_FOR_TARGET`
14377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14378 $as_echo "pre-installed in $ac_dir" >&6; }
14379 elif test "x$target" = "x$host"; then
14380 # We can use an host tool
14381 LIPO_FOR_TARGET='$(LIPO)'
14382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14383 $as_echo "host tool" >&6; }
14384 else
14385 # We need a cross tool
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14387 $as_echo "pre-installed" >&6; }
14388 fi
14389 fi
14390
14391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
14392 $as_echo_n "checking where to find the target nm... " >&6; }
14393 if test "x${build}" != "x${host}" ; then
14394 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14395 # We already found the complete path
14396 ac_dir=`dirname $NM_FOR_TARGET`
14397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14398 $as_echo "pre-installed in $ac_dir" >&6; }
14399 else
14400 # Canadian cross, just use what we found
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14402 $as_echo "pre-installed" >&6; }
14403 fi
14404 else
14405 ok=yes
14406 case " ${configdirs} " in
14407 *" binutils "*) ;;
14408 *) ok=no ;;
14409 esac
14410
14411 if test $ok = yes; then
14412 # An in-tree tool is available and we can use it
14413 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
14414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14415 $as_echo "just compiled" >&6; }
14416 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
14417 # We already found the complete path
14418 ac_dir=`dirname $NM_FOR_TARGET`
14419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14420 $as_echo "pre-installed in $ac_dir" >&6; }
14421 elif test "x$target" = "x$host"; then
14422 # We can use an host tool
14423 NM_FOR_TARGET='$(NM)'
14424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14425 $as_echo "host tool" >&6; }
14426 else
14427 # We need a cross tool
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14429 $as_echo "pre-installed" >&6; }
14430 fi
14431 fi
14432
14433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
14434 $as_echo_n "checking where to find the target objcopy... " >&6; }
14435 if test "x${build}" != "x${host}" ; then
14436 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14437 # We already found the complete path
14438 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14440 $as_echo "pre-installed in $ac_dir" >&6; }
14441 else
14442 # Canadian cross, just use what we found
14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14444 $as_echo "pre-installed" >&6; }
14445 fi
14446 else
14447 ok=yes
14448 case " ${configdirs} " in
14449 *" binutils "*) ;;
14450 *) ok=no ;;
14451 esac
14452
14453 if test $ok = yes; then
14454 # An in-tree tool is available and we can use it
14455 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
14456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14457 $as_echo "just compiled" >&6; }
14458 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
14459 # We already found the complete path
14460 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14462 $as_echo "pre-installed in $ac_dir" >&6; }
14463 elif test "x$target" = "x$host"; then
14464 # We can use an host tool
14465 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
14466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14467 $as_echo "host tool" >&6; }
14468 else
14469 # We need a cross tool
14470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14471 $as_echo "pre-installed" >&6; }
14472 fi
14473 fi
14474
14475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14476 $as_echo_n "checking where to find the target objdump... " >&6; }
14477 if test "x${build}" != "x${host}" ; then
14478 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14479 # We already found the complete path
14480 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14482 $as_echo "pre-installed in $ac_dir" >&6; }
14483 else
14484 # Canadian cross, just use what we found
14485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14486 $as_echo "pre-installed" >&6; }
14487 fi
14488 else
14489 ok=yes
14490 case " ${configdirs} " in
14491 *" binutils "*) ;;
14492 *) ok=no ;;
14493 esac
14494
14495 if test $ok = yes; then
14496 # An in-tree tool is available and we can use it
14497 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14499 $as_echo "just compiled" >&6; }
14500 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14501 # We already found the complete path
14502 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14504 $as_echo "pre-installed in $ac_dir" >&6; }
14505 elif test "x$target" = "x$host"; then
14506 # We can use an host tool
14507 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14509 $as_echo "host tool" >&6; }
14510 else
14511 # We need a cross tool
14512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14513 $as_echo "pre-installed" >&6; }
14514 fi
14515 fi
14516
14517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14518 $as_echo_n "checking where to find the target ranlib... " >&6; }
14519 if test "x${build}" != "x${host}" ; then
14520 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14521 # We already found the complete path
14522 ac_dir=`dirname $RANLIB_FOR_TARGET`
14523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14524 $as_echo "pre-installed in $ac_dir" >&6; }
14525 else
14526 # Canadian cross, just use what we found
14527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14528 $as_echo "pre-installed" >&6; }
14529 fi
14530 else
14531 ok=yes
14532 case " ${configdirs} " in
14533 *" binutils "*) ;;
14534 *) ok=no ;;
14535 esac
14536
14537 if test $ok = yes; then
14538 # An in-tree tool is available and we can use it
14539 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14541 $as_echo "just compiled" >&6; }
14542 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14543 # We already found the complete path
14544 ac_dir=`dirname $RANLIB_FOR_TARGET`
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14546 $as_echo "pre-installed in $ac_dir" >&6; }
14547 elif test "x$target" = "x$host"; then
14548 # We can use an host tool
14549 RANLIB_FOR_TARGET='$(RANLIB)'
14550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14551 $as_echo "host tool" >&6; }
14552 else
14553 # We need a cross tool
14554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14555 $as_echo "pre-installed" >&6; }
14556 fi
14557 fi
14558
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
14560 $as_echo_n "checking where to find the target readelf... " >&6; }
14561 if test "x${build}" != "x${host}" ; then
14562 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14563 # We already found the complete path
14564 ac_dir=`dirname $READELF_FOR_TARGET`
14565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14566 $as_echo "pre-installed in $ac_dir" >&6; }
14567 else
14568 # Canadian cross, just use what we found
14569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14570 $as_echo "pre-installed" >&6; }
14571 fi
14572 else
14573 ok=yes
14574 case " ${configdirs} " in
14575 *" binutils "*) ;;
14576 *) ok=no ;;
14577 esac
14578
14579 if test $ok = yes; then
14580 # An in-tree tool is available and we can use it
14581 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
14582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14583 $as_echo "just compiled" >&6; }
14584 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
14585 # We already found the complete path
14586 ac_dir=`dirname $READELF_FOR_TARGET`
14587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14588 $as_echo "pre-installed in $ac_dir" >&6; }
14589 elif test "x$target" = "x$host"; then
14590 # We can use an host tool
14591 READELF_FOR_TARGET='$(READELF)'
14592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14593 $as_echo "host tool" >&6; }
14594 else
14595 # We need a cross tool
14596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14597 $as_echo "pre-installed" >&6; }
14598 fi
14599 fi
14600
14601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14602 $as_echo_n "checking where to find the target strip... " >&6; }
14603 if test "x${build}" != "x${host}" ; then
14604 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14605 # We already found the complete path
14606 ac_dir=`dirname $STRIP_FOR_TARGET`
14607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14608 $as_echo "pre-installed in $ac_dir" >&6; }
14609 else
14610 # Canadian cross, just use what we found
14611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14612 $as_echo "pre-installed" >&6; }
14613 fi
14614 else
14615 ok=yes
14616 case " ${configdirs} " in
14617 *" binutils "*) ;;
14618 *) ok=no ;;
14619 esac
14620
14621 if test $ok = yes; then
14622 # An in-tree tool is available and we can use it
14623 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14625 $as_echo "just compiled" >&6; }
14626 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14627 # We already found the complete path
14628 ac_dir=`dirname $STRIP_FOR_TARGET`
14629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14630 $as_echo "pre-installed in $ac_dir" >&6; }
14631 elif test "x$target" = "x$host"; then
14632 # We can use an host tool
14633 STRIP_FOR_TARGET='$(STRIP)'
14634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14635 $as_echo "host tool" >&6; }
14636 else
14637 # We need a cross tool
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14639 $as_echo "pre-installed" >&6; }
14640 fi
14641 fi
14642
14643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14644 $as_echo_n "checking where to find the target windres... " >&6; }
14645 if test "x${build}" != "x${host}" ; then
14646 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14647 # We already found the complete path
14648 ac_dir=`dirname $WINDRES_FOR_TARGET`
14649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14650 $as_echo "pre-installed in $ac_dir" >&6; }
14651 else
14652 # Canadian cross, just use what we found
14653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14654 $as_echo "pre-installed" >&6; }
14655 fi
14656 else
14657 ok=yes
14658 case " ${configdirs} " in
14659 *" binutils "*) ;;
14660 *) ok=no ;;
14661 esac
14662
14663 if test $ok = yes; then
14664 # An in-tree tool is available and we can use it
14665 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14667 $as_echo "just compiled" >&6; }
14668 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14669 # We already found the complete path
14670 ac_dir=`dirname $WINDRES_FOR_TARGET`
14671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14672 $as_echo "pre-installed in $ac_dir" >&6; }
14673 elif test "x$target" = "x$host"; then
14674 # We can use an host tool
14675 WINDRES_FOR_TARGET='$(WINDRES)'
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14677 $as_echo "host tool" >&6; }
14678 else
14679 # We need a cross tool
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14681 $as_echo "pre-installed" >&6; }
14682 fi
14683 fi
14684
14685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14686 $as_echo_n "checking where to find the target windmc... " >&6; }
14687 if test "x${build}" != "x${host}" ; then
14688 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14689 # We already found the complete path
14690 ac_dir=`dirname $WINDMC_FOR_TARGET`
14691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14692 $as_echo "pre-installed in $ac_dir" >&6; }
14693 else
14694 # Canadian cross, just use what we found
14695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14696 $as_echo "pre-installed" >&6; }
14697 fi
14698 else
14699 ok=yes
14700 case " ${configdirs} " in
14701 *" binutils "*) ;;
14702 *) ok=no ;;
14703 esac
14704
14705 if test $ok = yes; then
14706 # An in-tree tool is available and we can use it
14707 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14709 $as_echo "just compiled" >&6; }
14710 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14711 # We already found the complete path
14712 ac_dir=`dirname $WINDMC_FOR_TARGET`
14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14714 $as_echo "pre-installed in $ac_dir" >&6; }
14715 elif test "x$target" = "x$host"; then
14716 # We can use an host tool
14717 WINDMC_FOR_TARGET='$(WINDMC)'
14718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14719 $as_echo "host tool" >&6; }
14720 else
14721 # We need a cross tool
14722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14723 $as_echo "pre-installed" >&6; }
14724 fi
14725 fi
14726
14727
14728
14729
14730
14731 # Certain tools may need extra flags.
14732 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14733 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14734 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14735
14736 # When building target libraries, except in a Canadian cross, we use
14737 # the same toolchain as the compiler we just built.
14738 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14739 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14740 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14741 if test $host = $build; then
14742 case " $configdirs " in
14743 *" gcc "*)
14744 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14745 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14746 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14747 ;;
14748 esac
14749 fi
14750
14751
14752
14753
14754
14755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14756 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14757 # Check whether --enable-maintainer-mode was given.
14758 if test "${enable_maintainer_mode+set}" = set; then :
14759 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14760 else
14761 USE_MAINTAINER_MODE=no
14762 fi
14763
14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14765 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14766
14767
14768 if test "$USE_MAINTAINER_MODE" = yes; then
14769 MAINTAINER_MODE_TRUE=
14770 MAINTAINER_MODE_FALSE='#'
14771 else
14772 MAINTAINER_MODE_TRUE='#'
14773 MAINTAINER_MODE_FALSE=
14774 fi
14775 MAINT=$MAINTAINER_MODE_TRUE
14776
14777 # ---------------------
14778 # GCC bootstrap support
14779 # ---------------------
14780
14781 # Stage specific cflags for build.
14782 stage1_cflags="-g"
14783 case $build in
14784 vax-*-*)
14785 case ${GCC} in
14786 yes) stage1_cflags="-g -Wa,-J" ;;
14787 *) stage1_cflags="-g -J" ;;
14788 esac ;;
14789 esac
14790
14791
14792
14793 # Enable --enable-checking in stage1 of the compiler.
14794 # Check whether --enable-stage1-checking was given.
14795 if test "${enable_stage1_checking+set}" = set; then :
14796 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14797 else
14798 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14799 # For --disable-checking or implicit --enable-checking=release, avoid
14800 # setting --enable-checking=gc in the default stage1 checking for LTO
14801 # bootstraps. See PR62077.
14802 case $BUILD_CONFIG in
14803 *lto*)
14804 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
14805 *)
14806 stage1_checking=--enable-checking=yes,types;;
14807 esac
14808 if test "x$enable_checking" = x && \
14809 test -d ${srcdir}/gcc && \
14810 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
14811 stage1_checking=--enable-checking=yes,types,extra
14812 fi
14813 else
14814 stage1_checking=--enable-checking=$enable_checking,types
14815 fi
14816 fi
14817
14818
14819
14820 # Enable -Werror in bootstrap stage2 and later.
14821 # Check whether --enable-werror was given.
14822 if test "${enable_werror+set}" = set; then :
14823 enableval=$enable_werror;
14824 case ${enable_werror} in
14825 yes) stage2_werror_flag="--enable-werror-always" ;;
14826 *) stage2_werror_flag="" ;;
14827 esac
14828
14829 else
14830
14831 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14832 case $BUILD_CONFIG in
14833 bootstrap-debug)
14834 stage2_werror_flag="--enable-werror-always" ;;
14835 "")
14836 stage2_werror_flag="--enable-werror-always" ;;
14837 esac
14838 fi
14839
14840 fi
14841
14842
14843
14844
14845 # Specify what files to not compare during bootstrap.
14846
14847 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14848 case "$target" in
14849 hppa*64*-*-hpux*) ;;
14850 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/* | gcc/function-tests.o" ;;
14851 powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;;
14852 esac
14853
14854
14855 ac_config_files="$ac_config_files Makefile"
14856
14857 cat >confcache <<\_ACEOF
14858 # This file is a shell script that caches the results of configure
14859 # tests run on this system so they can be shared between configure
14860 # scripts and configure runs, see configure's option --config-cache.
14861 # It is not useful on other systems. If it contains results you don't
14862 # want to keep, you may remove or edit it.
14863 #
14864 # config.status only pays attention to the cache file if you give it
14865 # the --recheck option to rerun configure.
14866 #
14867 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14868 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14869 # following values.
14870
14871 _ACEOF
14872
14873 # The following way of writing the cache mishandles newlines in values,
14874 # but we know of no workaround that is simple, portable, and efficient.
14875 # So, we kill variables containing newlines.
14876 # Ultrix sh set writes to stderr and can't be redirected directly,
14877 # and sets the high bit in the cache file unless we assign to the vars.
14878 (
14879 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14880 eval ac_val=\$$ac_var
14881 case $ac_val in #(
14882 *${as_nl}*)
14883 case $ac_var in #(
14884 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14885 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14886 esac
14887 case $ac_var in #(
14888 _ | IFS | as_nl) ;; #(
14889 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14890 *) { eval $ac_var=; unset $ac_var;} ;;
14891 esac ;;
14892 esac
14893 done
14894
14895 (set) 2>&1 |
14896 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14897 *${as_nl}ac_space=\ *)
14898 # `set' does not quote correctly, so add quotes: double-quote
14899 # substitution turns \\\\ into \\, and sed turns \\ into \.
14900 sed -n \
14901 "s/'/'\\\\''/g;
14902 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14903 ;; #(
14904 *)
14905 # `set' quotes correctly as required by POSIX, so do not add quotes.
14906 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14907 ;;
14908 esac |
14909 sort
14910 ) |
14911 sed '
14912 /^ac_cv_env_/b end
14913 t clear
14914 :clear
14915 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14916 t end
14917 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14918 :end' >>confcache
14919 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14920 if test -w "$cache_file"; then
14921 test "x$cache_file" != "x/dev/null" &&
14922 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14923 $as_echo "$as_me: updating cache $cache_file" >&6;}
14924 cat confcache >$cache_file
14925 else
14926 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14927 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14928 fi
14929 fi
14930 rm -f confcache
14931
14932 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14933 # Let make expand exec_prefix.
14934 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14935
14936 # Transform confdefs.h into DEFS.
14937 # Protect against shell expansion while executing Makefile rules.
14938 # Protect against Makefile macro expansion.
14939 #
14940 # If the first sed substitution is executed (which looks for macros that
14941 # take arguments), then branch to the quote section. Otherwise,
14942 # look for a macro that doesn't take arguments.
14943 ac_script='
14944 :mline
14945 /\\$/{
14946 N
14947 s,\\\n,,
14948 b mline
14949 }
14950 t clear
14951 :clear
14952 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14953 t quote
14954 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14955 t quote
14956 b any
14957 :quote
14958 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14959 s/\[/\\&/g
14960 s/\]/\\&/g
14961 s/\$/$$/g
14962 H
14963 :any
14964 ${
14965 g
14966 s/^\n//
14967 s/\n/ /g
14968 p
14969 }
14970 '
14971 DEFS=`sed -n "$ac_script" confdefs.h`
14972
14973
14974 ac_libobjs=
14975 ac_ltlibobjs=
14976 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14977 # 1. Remove the extension, and $U if already installed.
14978 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14979 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14980 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14981 # will be set to the directory where LIBOBJS objects are built.
14982 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14983 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14984 done
14985 LIBOBJS=$ac_libobjs
14986
14987 LTLIBOBJS=$ac_ltlibobjs
14988
14989
14990
14991 : ${CONFIG_STATUS=./config.status}
14992 ac_write_fail=0
14993 ac_clean_files_save=$ac_clean_files
14994 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14995 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14996 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14997 as_write_fail=0
14998 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14999 #! $SHELL
15000 # Generated by $as_me.
15001 # Run this file to recreate the current configuration.
15002 # Compiler output produced by configure, useful for debugging
15003 # configure, is in config.log if it exists.
15004
15005 debug=false
15006 ac_cs_recheck=false
15007 ac_cs_silent=false
15008
15009 SHELL=\${CONFIG_SHELL-$SHELL}
15010 export SHELL
15011 _ASEOF
15012 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15013 ## -------------------- ##
15014 ## M4sh Initialization. ##
15015 ## -------------------- ##
15016
15017 # Be more Bourne compatible
15018 DUALCASE=1; export DUALCASE # for MKS sh
15019 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15020 emulate sh
15021 NULLCMD=:
15022 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15023 # is contrary to our usage. Disable this feature.
15024 alias -g '${1+"$@"}'='"$@"'
15025 setopt NO_GLOB_SUBST
15026 else
15027 case `(set -o) 2>/dev/null` in #(
15028 *posix*) :
15029 set -o posix ;; #(
15030 *) :
15031 ;;
15032 esac
15033 fi
15034
15035
15036 as_nl='
15037 '
15038 export as_nl
15039 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15040 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15041 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15042 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15043 # Prefer a ksh shell builtin over an external printf program on Solaris,
15044 # but without wasting forks for bash or zsh.
15045 if test -z "$BASH_VERSION$ZSH_VERSION" \
15046 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15047 as_echo='print -r --'
15048 as_echo_n='print -rn --'
15049 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15050 as_echo='printf %s\n'
15051 as_echo_n='printf %s'
15052 else
15053 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15054 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15055 as_echo_n='/usr/ucb/echo -n'
15056 else
15057 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15058 as_echo_n_body='eval
15059 arg=$1;
15060 case $arg in #(
15061 *"$as_nl"*)
15062 expr "X$arg" : "X\\(.*\\)$as_nl";
15063 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15064 esac;
15065 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15066 '
15067 export as_echo_n_body
15068 as_echo_n='sh -c $as_echo_n_body as_echo'
15069 fi
15070 export as_echo_body
15071 as_echo='sh -c $as_echo_body as_echo'
15072 fi
15073
15074 # The user is always right.
15075 if test "${PATH_SEPARATOR+set}" != set; then
15076 PATH_SEPARATOR=:
15077 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15078 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15079 PATH_SEPARATOR=';'
15080 }
15081 fi
15082
15083
15084 # IFS
15085 # We need space, tab and new line, in precisely that order. Quoting is
15086 # there to prevent editors from complaining about space-tab.
15087 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15088 # splitting by setting IFS to empty value.)
15089 IFS=" "" $as_nl"
15090
15091 # Find who we are. Look in the path if we contain no directory separator.
15092 case $0 in #((
15093 *[\\/]* ) as_myself=$0 ;;
15094 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15095 for as_dir in $PATH
15096 do
15097 IFS=$as_save_IFS
15098 test -z "$as_dir" && as_dir=.
15099 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15100 done
15101 IFS=$as_save_IFS
15102
15103 ;;
15104 esac
15105 # We did not find ourselves, most probably we were run as `sh COMMAND'
15106 # in which case we are not to be found in the path.
15107 if test "x$as_myself" = x; then
15108 as_myself=$0
15109 fi
15110 if test ! -f "$as_myself"; then
15111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15112 exit 1
15113 fi
15114
15115 # Unset variables that we do not need and which cause bugs (e.g. in
15116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15117 # suppresses any "Segmentation fault" message there. '((' could
15118 # trigger a bug in pdksh 5.2.14.
15119 for as_var in BASH_ENV ENV MAIL MAILPATH
15120 do eval test x\${$as_var+set} = xset \
15121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15122 done
15123 PS1='$ '
15124 PS2='> '
15125 PS4='+ '
15126
15127 # NLS nuisances.
15128 LC_ALL=C
15129 export LC_ALL
15130 LANGUAGE=C
15131 export LANGUAGE
15132
15133 # CDPATH.
15134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15135
15136
15137 # as_fn_error ERROR [LINENO LOG_FD]
15138 # ---------------------------------
15139 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15140 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15141 # script with status $?, using 1 if that was 0.
15142 as_fn_error ()
15143 {
15144 as_status=$?; test $as_status -eq 0 && as_status=1
15145 if test "$3"; then
15146 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15147 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15148 fi
15149 $as_echo "$as_me: error: $1" >&2
15150 as_fn_exit $as_status
15151 } # as_fn_error
15152
15153
15154 # as_fn_set_status STATUS
15155 # -----------------------
15156 # Set $? to STATUS, without forking.
15157 as_fn_set_status ()
15158 {
15159 return $1
15160 } # as_fn_set_status
15161
15162 # as_fn_exit STATUS
15163 # -----------------
15164 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15165 as_fn_exit ()
15166 {
15167 set +e
15168 as_fn_set_status $1
15169 exit $1
15170 } # as_fn_exit
15171
15172 # as_fn_unset VAR
15173 # ---------------
15174 # Portably unset VAR.
15175 as_fn_unset ()
15176 {
15177 { eval $1=; unset $1;}
15178 }
15179 as_unset=as_fn_unset
15180 # as_fn_append VAR VALUE
15181 # ----------------------
15182 # Append the text in VALUE to the end of the definition contained in VAR. Take
15183 # advantage of any shell optimizations that allow amortized linear growth over
15184 # repeated appends, instead of the typical quadratic growth present in naive
15185 # implementations.
15186 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15187 eval 'as_fn_append ()
15188 {
15189 eval $1+=\$2
15190 }'
15191 else
15192 as_fn_append ()
15193 {
15194 eval $1=\$$1\$2
15195 }
15196 fi # as_fn_append
15197
15198 # as_fn_arith ARG...
15199 # ------------------
15200 # Perform arithmetic evaluation on the ARGs, and store the result in the
15201 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15202 # must be portable across $(()) and expr.
15203 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15204 eval 'as_fn_arith ()
15205 {
15206 as_val=$(( $* ))
15207 }'
15208 else
15209 as_fn_arith ()
15210 {
15211 as_val=`expr "$@" || test $? -eq 1`
15212 }
15213 fi # as_fn_arith
15214
15215
15216 if expr a : '\(a\)' >/dev/null 2>&1 &&
15217 test "X`expr 00001 : '.*\(...\)'`" = X001; then
15218 as_expr=expr
15219 else
15220 as_expr=false
15221 fi
15222
15223 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15224 as_basename=basename
15225 else
15226 as_basename=false
15227 fi
15228
15229 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15230 as_dirname=dirname
15231 else
15232 as_dirname=false
15233 fi
15234
15235 as_me=`$as_basename -- "$0" ||
15236 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15237 X"$0" : 'X\(//\)$' \| \
15238 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15239 $as_echo X/"$0" |
15240 sed '/^.*\/\([^/][^/]*\)\/*$/{
15241 s//\1/
15242 q
15243 }
15244 /^X\/\(\/\/\)$/{
15245 s//\1/
15246 q
15247 }
15248 /^X\/\(\/\).*/{
15249 s//\1/
15250 q
15251 }
15252 s/.*/./; q'`
15253
15254 # Avoid depending upon Character Ranges.
15255 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15256 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15257 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15258 as_cr_digits='0123456789'
15259 as_cr_alnum=$as_cr_Letters$as_cr_digits
15260
15261 ECHO_C= ECHO_N= ECHO_T=
15262 case `echo -n x` in #(((((
15263 -n*)
15264 case `echo 'xy\c'` in
15265 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15266 xy) ECHO_C='\c';;
15267 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15268 ECHO_T=' ';;
15269 esac;;
15270 *)
15271 ECHO_N='-n';;
15272 esac
15273
15274 rm -f conf$$ conf$$.exe conf$$.file
15275 if test -d conf$$.dir; then
15276 rm -f conf$$.dir/conf$$.file
15277 else
15278 rm -f conf$$.dir
15279 mkdir conf$$.dir 2>/dev/null
15280 fi
15281 if (echo >conf$$.file) 2>/dev/null; then
15282 if ln -s conf$$.file conf$$ 2>/dev/null; then
15283 as_ln_s='ln -s'
15284 # ... but there are two gotchas:
15285 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15286 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15287 # In both cases, we have to default to `cp -p'.
15288 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15289 as_ln_s='cp -p'
15290 elif ln conf$$.file conf$$ 2>/dev/null; then
15291 as_ln_s=ln
15292 else
15293 as_ln_s='cp -p'
15294 fi
15295 else
15296 as_ln_s='cp -p'
15297 fi
15298 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15299 rmdir conf$$.dir 2>/dev/null
15300
15301
15302 # as_fn_mkdir_p
15303 # -------------
15304 # Create "$as_dir" as a directory, including parents if necessary.
15305 as_fn_mkdir_p ()
15306 {
15307
15308 case $as_dir in #(
15309 -*) as_dir=./$as_dir;;
15310 esac
15311 test -d "$as_dir" || eval $as_mkdir_p || {
15312 as_dirs=
15313 while :; do
15314 case $as_dir in #(
15315 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15316 *) as_qdir=$as_dir;;
15317 esac
15318 as_dirs="'$as_qdir' $as_dirs"
15319 as_dir=`$as_dirname -- "$as_dir" ||
15320 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15321 X"$as_dir" : 'X\(//\)[^/]' \| \
15322 X"$as_dir" : 'X\(//\)$' \| \
15323 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15324 $as_echo X"$as_dir" |
15325 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15326 s//\1/
15327 q
15328 }
15329 /^X\(\/\/\)[^/].*/{
15330 s//\1/
15331 q
15332 }
15333 /^X\(\/\/\)$/{
15334 s//\1/
15335 q
15336 }
15337 /^X\(\/\).*/{
15338 s//\1/
15339 q
15340 }
15341 s/.*/./; q'`
15342 test -d "$as_dir" && break
15343 done
15344 test -z "$as_dirs" || eval "mkdir $as_dirs"
15345 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15346
15347
15348 } # as_fn_mkdir_p
15349 if mkdir -p . 2>/dev/null; then
15350 as_mkdir_p='mkdir -p "$as_dir"'
15351 else
15352 test -d ./-p && rmdir ./-p
15353 as_mkdir_p=false
15354 fi
15355
15356 if test -x / >/dev/null 2>&1; then
15357 as_test_x='test -x'
15358 else
15359 if ls -dL / >/dev/null 2>&1; then
15360 as_ls_L_option=L
15361 else
15362 as_ls_L_option=
15363 fi
15364 as_test_x='
15365 eval sh -c '\''
15366 if test -d "$1"; then
15367 test -d "$1/.";
15368 else
15369 case $1 in #(
15370 -*)set "./$1";;
15371 esac;
15372 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15373 ???[sx]*):;;*)false;;esac;fi
15374 '\'' sh
15375 '
15376 fi
15377 as_executable_p=$as_test_x
15378
15379 # Sed expression to map a string onto a valid CPP name.
15380 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15381
15382 # Sed expression to map a string onto a valid variable name.
15383 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15384
15385
15386 exec 6>&1
15387 ## ----------------------------------- ##
15388 ## Main body of $CONFIG_STATUS script. ##
15389 ## ----------------------------------- ##
15390 _ASEOF
15391 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15392
15393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15394 # Save the log message, to keep $0 and so on meaningful, and to
15395 # report actual input values of CONFIG_FILES etc. instead of their
15396 # values after options handling.
15397 ac_log="
15398 This file was extended by $as_me, which was
15399 generated by GNU Autoconf 2.64. Invocation command line was
15400
15401 CONFIG_FILES = $CONFIG_FILES
15402 CONFIG_HEADERS = $CONFIG_HEADERS
15403 CONFIG_LINKS = $CONFIG_LINKS
15404 CONFIG_COMMANDS = $CONFIG_COMMANDS
15405 $ $0 $@
15406
15407 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15408 "
15409
15410 _ACEOF
15411
15412 case $ac_config_files in *"
15413 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15414 esac
15415
15416
15417
15418 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15419 # Files that config.status was made for.
15420 config_files="$ac_config_files"
15421
15422 _ACEOF
15423
15424 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15425 ac_cs_usage="\
15426 \`$as_me' instantiates files and other configuration actions
15427 from templates according to the current configuration. Unless the files
15428 and actions are specified as TAGs, all are instantiated by default.
15429
15430 Usage: $0 [OPTION]... [TAG]...
15431
15432 -h, --help print this help, then exit
15433 -V, --version print version number and configuration settings, then exit
15434 -q, --quiet, --silent
15435 do not print progress messages
15436 -d, --debug don't remove temporary files
15437 --recheck update $as_me by reconfiguring in the same conditions
15438 --file=FILE[:TEMPLATE]
15439 instantiate the configuration file FILE
15440
15441 Configuration files:
15442 $config_files
15443
15444 Report bugs to the package provider."
15445
15446 _ACEOF
15447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15448 ac_cs_version="\\
15449 config.status
15450 configured by $0, generated by GNU Autoconf 2.64,
15451 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15452
15453 Copyright (C) 2009 Free Software Foundation, Inc.
15454 This config.status script is free software; the Free Software Foundation
15455 gives unlimited permission to copy, distribute and modify it."
15456
15457 ac_pwd='$ac_pwd'
15458 srcdir='$srcdir'
15459 INSTALL='$INSTALL'
15460 AWK='$AWK'
15461 test -n "\$AWK" || AWK=awk
15462 _ACEOF
15463
15464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15465 # The default lists apply if the user does not specify any file.
15466 ac_need_defaults=:
15467 while test $# != 0
15468 do
15469 case $1 in
15470 --*=*)
15471 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15472 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15473 ac_shift=:
15474 ;;
15475 *)
15476 ac_option=$1
15477 ac_optarg=$2
15478 ac_shift=shift
15479 ;;
15480 esac
15481
15482 case $ac_option in
15483 # Handling of the options.
15484 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15485 ac_cs_recheck=: ;;
15486 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15487 $as_echo "$ac_cs_version"; exit ;;
15488 --debug | --debu | --deb | --de | --d | -d )
15489 debug=: ;;
15490 --file | --fil | --fi | --f )
15491 $ac_shift
15492 case $ac_optarg in
15493 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15494 esac
15495 as_fn_append CONFIG_FILES " '$ac_optarg'"
15496 ac_need_defaults=false;;
15497 --he | --h | --help | --hel | -h )
15498 $as_echo "$ac_cs_usage"; exit ;;
15499 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15500 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15501 ac_cs_silent=: ;;
15502
15503 # This is an error.
15504 -*) as_fn_error "unrecognized option: \`$1'
15505 Try \`$0 --help' for more information." ;;
15506
15507 *) as_fn_append ac_config_targets " $1"
15508 ac_need_defaults=false ;;
15509
15510 esac
15511 shift
15512 done
15513
15514 ac_configure_extra_args=
15515
15516 if $ac_cs_silent; then
15517 exec 6>/dev/null
15518 ac_configure_extra_args="$ac_configure_extra_args --silent"
15519 fi
15520
15521 _ACEOF
15522 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15523 if \$ac_cs_recheck; then
15524 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15525 shift
15526 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15527 CONFIG_SHELL='$SHELL'
15528 export CONFIG_SHELL
15529 exec "\$@"
15530 fi
15531
15532 _ACEOF
15533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15534 exec 5>>config.log
15535 {
15536 echo
15537 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15538 ## Running $as_me. ##
15539 _ASBOX
15540 $as_echo "$ac_log"
15541 } >&5
15542
15543 _ACEOF
15544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15545 #
15546 # INIT-COMMANDS
15547 #
15548 extrasub_build="$extrasub_build"
15549 extrasub_host="$extrasub_host"
15550 extrasub_target="$extrasub_target"
15551
15552 _ACEOF
15553
15554 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15555
15556 # Handling of arguments.
15557 for ac_config_target in $ac_config_targets
15558 do
15559 case $ac_config_target in
15560 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15561
15562 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15563 esac
15564 done
15565
15566
15567 # If the user did not use the arguments to specify the items to instantiate,
15568 # then the envvar interface is used. Set only those that are not.
15569 # We use the long form for the default assignment because of an extremely
15570 # bizarre bug on SunOS 4.1.3.
15571 if $ac_need_defaults; then
15572 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15573 fi
15574
15575 # Have a temporary directory for convenience. Make it in the build tree
15576 # simply because there is no reason against having it here, and in addition,
15577 # creating and moving files from /tmp can sometimes cause problems.
15578 # Hook for its removal unless debugging.
15579 # Note that there is a small window in which the directory will not be cleaned:
15580 # after its creation but before its name has been assigned to `$tmp'.
15581 $debug ||
15582 {
15583 tmp=
15584 trap 'exit_status=$?
15585 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15586 ' 0
15587 trap 'as_fn_exit 1' 1 2 13 15
15588 }
15589 # Create a (secure) tmp directory for tmp files.
15590
15591 {
15592 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15593 test -n "$tmp" && test -d "$tmp"
15594 } ||
15595 {
15596 tmp=./conf$$-$RANDOM
15597 (umask 077 && mkdir "$tmp")
15598 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15599
15600 # Set up the scripts for CONFIG_FILES section.
15601 # No need to generate them if there are no CONFIG_FILES.
15602 # This happens for instance with `./config.status config.h'.
15603 if test -n "$CONFIG_FILES"; then
15604
15605 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15606 ac_cs_awk_getline=:
15607 ac_cs_awk_pipe_init=
15608 ac_cs_awk_read_file='
15609 while ((getline aline < (F[key])) > 0)
15610 print(aline)
15611 close(F[key])'
15612 ac_cs_awk_pipe_fini=
15613 else
15614 ac_cs_awk_getline=false
15615 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15616 ac_cs_awk_read_file='
15617 print "|#_!!_#|"
15618 print "cat " F[key] " &&"
15619 '$ac_cs_awk_pipe_init
15620 # The final `:' finishes the AND list.
15621 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15622 fi
15623 ac_cr=`echo X | tr X '\015'`
15624 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15625 # But we know of no other shell where ac_cr would be empty at this
15626 # point, so we can use a bashism as a fallback.
15627 if test "x$ac_cr" = x; then
15628 eval ac_cr=\$\'\\r\'
15629 fi
15630 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15631 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15632 ac_cs_awk_cr='\r'
15633 else
15634 ac_cs_awk_cr=$ac_cr
15635 fi
15636
15637 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15638 _ACEOF
15639
15640 # Create commands to substitute file output variables.
15641 {
15642 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15643 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15644 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15645 echo "_ACAWK" &&
15646 echo "_ACEOF"
15647 } >conf$$files.sh &&
15648 . ./conf$$files.sh ||
15649 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15650 rm -f conf$$files.sh
15651
15652 {
15653 echo "cat >conf$$subs.awk <<_ACEOF" &&
15654 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15655 echo "_ACEOF"
15656 } >conf$$subs.sh ||
15657 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15658 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15659 ac_delim='%!_!# '
15660 for ac_last_try in false false false false false :; do
15661 . ./conf$$subs.sh ||
15662 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15663
15664 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15665 if test $ac_delim_n = $ac_delim_num; then
15666 break
15667 elif $ac_last_try; then
15668 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15669 else
15670 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15671 fi
15672 done
15673 rm -f conf$$subs.sh
15674
15675 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15676 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15677 _ACEOF
15678 sed -n '
15679 h
15680 s/^/S["/; s/!.*/"]=/
15681 p
15682 g
15683 s/^[^!]*!//
15684 :repl
15685 t repl
15686 s/'"$ac_delim"'$//
15687 t delim
15688 :nl
15689 h
15690 s/\(.\{148\}\).*/\1/
15691 t more1
15692 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15693 p
15694 n
15695 b repl
15696 :more1
15697 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15698 p
15699 g
15700 s/.\{148\}//
15701 t nl
15702 :delim
15703 h
15704 s/\(.\{148\}\).*/\1/
15705 t more2
15706 s/["\\]/\\&/g; s/^/"/; s/$/"/
15707 p
15708 b
15709 :more2
15710 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15711 p
15712 g
15713 s/.\{148\}//
15714 t delim
15715 ' <conf$$subs.awk | sed '
15716 /^[^""]/{
15717 N
15718 s/\n//
15719 }
15720 ' >>$CONFIG_STATUS || ac_write_fail=1
15721 rm -f conf$$subs.awk
15722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15723 _ACAWK
15724 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15725 for (key in S) S_is_set[key] = 1
15726 FS = "\a"
15727 \$ac_cs_awk_pipe_init
15728 }
15729 {
15730 line = $ 0
15731 nfields = split(line, field, "@")
15732 substed = 0
15733 len = length(field[1])
15734 for (i = 2; i < nfields; i++) {
15735 key = field[i]
15736 keylen = length(key)
15737 if (S_is_set[key]) {
15738 value = S[key]
15739 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15740 len += length(value) + length(field[++i])
15741 substed = 1
15742 } else
15743 len += 1 + keylen
15744 }
15745 if (nfields == 3 && !substed) {
15746 key = field[2]
15747 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15748 \$ac_cs_awk_read_file
15749 next
15750 }
15751 }
15752 print line
15753 }
15754 \$ac_cs_awk_pipe_fini
15755 _ACAWK
15756 _ACEOF
15757 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15758 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15759 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15760 else
15761 cat
15762 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15763 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15764 _ACEOF
15765
15766 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15767 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15768 # trailing colons and then remove the whole line if VPATH becomes empty
15769 # (actually we leave an empty line to preserve line numbers).
15770 if test "x$srcdir" = x.; then
15771 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15772 s/:*\$(srcdir):*/:/
15773 s/:*\${srcdir}:*/:/
15774 s/:*@srcdir@:*/:/
15775 s/^\([^=]*=[ ]*\):*/\1/
15776 s/:*$//
15777 s/^[^=]*=[ ]*$//
15778 }'
15779 fi
15780
15781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15782 fi # test -n "$CONFIG_FILES"
15783
15784
15785 eval set X " :F $CONFIG_FILES "
15786 shift
15787 for ac_tag
15788 do
15789 case $ac_tag in
15790 :[FHLC]) ac_mode=$ac_tag; continue;;
15791 esac
15792 case $ac_mode$ac_tag in
15793 :[FHL]*:*);;
15794 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15795 :[FH]-) ac_tag=-:-;;
15796 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15797 esac
15798 ac_save_IFS=$IFS
15799 IFS=:
15800 set x $ac_tag
15801 IFS=$ac_save_IFS
15802 shift
15803 ac_file=$1
15804 shift
15805
15806 case $ac_mode in
15807 :L) ac_source=$1;;
15808 :[FH])
15809 ac_file_inputs=
15810 for ac_f
15811 do
15812 case $ac_f in
15813 -) ac_f="$tmp/stdin";;
15814 *) # Look for the file first in the build tree, then in the source tree
15815 # (if the path is not absolute). The absolute path cannot be DOS-style,
15816 # because $ac_f cannot contain `:'.
15817 test -f "$ac_f" ||
15818 case $ac_f in
15819 [\\/$]*) false;;
15820 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15821 esac ||
15822 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15823 esac
15824 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15825 as_fn_append ac_file_inputs " '$ac_f'"
15826 done
15827
15828 # Let's still pretend it is `configure' which instantiates (i.e., don't
15829 # use $as_me), people would be surprised to read:
15830 # /* config.h. Generated by config.status. */
15831 configure_input='Generated from '`
15832 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15833 `' by configure.'
15834 if test x"$ac_file" != x-; then
15835 configure_input="$ac_file. $configure_input"
15836 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15837 $as_echo "$as_me: creating $ac_file" >&6;}
15838 fi
15839 # Neutralize special characters interpreted by sed in replacement strings.
15840 case $configure_input in #(
15841 *\&* | *\|* | *\\* )
15842 ac_sed_conf_input=`$as_echo "$configure_input" |
15843 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15844 *) ac_sed_conf_input=$configure_input;;
15845 esac
15846
15847 case $ac_tag in
15848 *:-:* | *:-) cat >"$tmp/stdin" \
15849 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15850 esac
15851 ;;
15852 esac
15853
15854 ac_dir=`$as_dirname -- "$ac_file" ||
15855 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15856 X"$ac_file" : 'X\(//\)[^/]' \| \
15857 X"$ac_file" : 'X\(//\)$' \| \
15858 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15859 $as_echo X"$ac_file" |
15860 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15861 s//\1/
15862 q
15863 }
15864 /^X\(\/\/\)[^/].*/{
15865 s//\1/
15866 q
15867 }
15868 /^X\(\/\/\)$/{
15869 s//\1/
15870 q
15871 }
15872 /^X\(\/\).*/{
15873 s//\1/
15874 q
15875 }
15876 s/.*/./; q'`
15877 as_dir="$ac_dir"; as_fn_mkdir_p
15878 ac_builddir=.
15879
15880 case "$ac_dir" in
15881 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15882 *)
15883 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15884 # A ".." for each directory in $ac_dir_suffix.
15885 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15886 case $ac_top_builddir_sub in
15887 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15888 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15889 esac ;;
15890 esac
15891 ac_abs_top_builddir=$ac_pwd
15892 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15893 # for backward compatibility:
15894 ac_top_builddir=$ac_top_build_prefix
15895
15896 case $srcdir in
15897 .) # We are building in place.
15898 ac_srcdir=.
15899 ac_top_srcdir=$ac_top_builddir_sub
15900 ac_abs_top_srcdir=$ac_pwd ;;
15901 [\\/]* | ?:[\\/]* ) # Absolute name.
15902 ac_srcdir=$srcdir$ac_dir_suffix;
15903 ac_top_srcdir=$srcdir
15904 ac_abs_top_srcdir=$srcdir ;;
15905 *) # Relative name.
15906 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15907 ac_top_srcdir=$ac_top_build_prefix$srcdir
15908 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15909 esac
15910 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15911
15912
15913 case $ac_mode in
15914 :F)
15915 #
15916 # CONFIG_FILE
15917 #
15918
15919 case $INSTALL in
15920 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15921 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15922 esac
15923 _ACEOF
15924
15925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15926 # If the template does not know about datarootdir, expand it.
15927 # FIXME: This hack should be removed a few years after 2.60.
15928 ac_datarootdir_hack=; ac_datarootdir_seen=
15929 ac_sed_dataroot='
15930 /datarootdir/ {
15931 p
15932 q
15933 }
15934 /@datadir@/p
15935 /@docdir@/p
15936 /@infodir@/p
15937 /@localedir@/p
15938 /@mandir@/p'
15939 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15940 *datarootdir*) ac_datarootdir_seen=yes;;
15941 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15943 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15944 _ACEOF
15945 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15946 ac_datarootdir_hack='
15947 s&@datadir@&$datadir&g
15948 s&@docdir@&$docdir&g
15949 s&@infodir@&$infodir&g
15950 s&@localedir@&$localedir&g
15951 s&@mandir@&$mandir&g
15952 s&\\\${datarootdir}&$datarootdir&g' ;;
15953 esac
15954 _ACEOF
15955
15956 # Neutralize VPATH when `$srcdir' = `.'.
15957 # Shell code in configure.ac might set extrasub.
15958 # FIXME: do we really want to maintain this feature?
15959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15960 ac_sed_extra="$ac_vpsub
15961 $extrasub
15962 _ACEOF
15963 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15964 :t
15965 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15966 s|@configure_input@|$ac_sed_conf_input|;t t
15967 s&@top_builddir@&$ac_top_builddir_sub&;t t
15968 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15969 s&@srcdir@&$ac_srcdir&;t t
15970 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15971 s&@top_srcdir@&$ac_top_srcdir&;t t
15972 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15973 s&@builddir@&$ac_builddir&;t t
15974 s&@abs_builddir@&$ac_abs_builddir&;t t
15975 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15976 s&@INSTALL@&$ac_INSTALL&;t t
15977 $ac_datarootdir_hack
15978 "
15979 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15980 if $ac_cs_awk_getline; then
15981 $AWK -f "$tmp/subs.awk"
15982 else
15983 $AWK -f "$tmp/subs.awk" | $SHELL
15984 fi >$tmp/out \
15985 || as_fn_error "could not create $ac_file" "$LINENO" 5
15986
15987 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15988 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15989 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15991 which seems to be undefined. Please make sure it is defined." >&5
15992 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15993 which seems to be undefined. Please make sure it is defined." >&2;}
15994
15995 rm -f "$tmp/stdin"
15996 case $ac_file in
15997 -) cat "$tmp/out" && rm -f "$tmp/out";;
15998 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15999 esac \
16000 || as_fn_error "could not create $ac_file" "$LINENO" 5
16001 ;;
16002
16003
16004
16005 esac
16006
16007
16008 case $ac_file$ac_mode in
16009 "Makefile":F) sed "$extrasub_build" Makefile |
16010 sed "$extrasub_host" |
16011 sed "$extrasub_target" > mf$$
16012 mv -f mf$$ Makefile ;;
16013
16014 esac
16015 done # for ac_tag
16016
16017
16018 as_fn_exit 0
16019 _ACEOF
16020 ac_clean_files=$ac_clean_files_save
16021
16022 test $ac_write_fail = 0 ||
16023 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16024
16025
16026 # configure is writing to config.log, and then calls config.status.
16027 # config.status does its own redirection, appending to config.log.
16028 # Unfortunately, on DOS this fails, as config.log is still kept open
16029 # by configure, so config.status won't be able to write to it; its
16030 # output is simply discarded. So we exec the FD to /dev/null,
16031 # effectively closing config.log, so it can be properly (re)opened and
16032 # appended to by config.status. When coming back to configure, we
16033 # need to make the FD available again.
16034 if test "$no_create" != yes; then
16035 ac_cs_success=:
16036 ac_config_status_args=
16037 test "$silent" = yes &&
16038 ac_config_status_args="$ac_config_status_args --quiet"
16039 exec 5>/dev/null
16040 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16041 exec 5>>config.log
16042 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16043 # would make configure fail if this is the last instruction.
16044 $ac_cs_success || as_fn_exit $?
16045 fi
16046 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16048 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16049 fi
16050
Mirror of https://gcc.gnu.org/git/gcc.git