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[binutils-gdb.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 RANLIB_FOR_TARGET
574 OBJDUMP_FOR_TARGET
575 NM_FOR_TARGET
576 LIPO_FOR_TARGET
577 LD_FOR_TARGET
578 DLLTOOL_FOR_TARGET
579 AS_FOR_TARGET
580 AR_FOR_TARGET
581 GOC_FOR_TARGET
582 GFORTRAN_FOR_TARGET
583 GCJ_FOR_TARGET
584 GCC_FOR_TARGET
585 CXX_FOR_TARGET
586 CC_FOR_TARGET
587 OBJDUMP
588 OBJCOPY
589 WINDMC
590 WINDRES
591 STRIP
592 RANLIB
593 NM
594 LIPO
595 LD
596 DLLTOOL
597 AS
598 AR
599 RUNTEST
600 EXPECT
601 MAKEINFO
602 FLEX
603 LEX
604 M4
605 BISON
606 YACC
607 config_shell
608 WINDRES_FOR_BUILD
609 WINDMC_FOR_BUILD
610 RANLIB_FOR_BUILD
611 NM_FOR_BUILD
612 LD_FOR_BUILD
613 LDFLAGS_FOR_BUILD
614 GOC_FOR_BUILD
615 GFORTRAN_FOR_BUILD
616 GCJ_FOR_BUILD
617 DLLTOOL_FOR_BUILD
618 CXX_FOR_BUILD
619 CXXFLAGS_FOR_BUILD
620 CFLAGS_FOR_BUILD
621 CC_FOR_BUILD
622 AS_FOR_BUILD
623 AR_FOR_BUILD
624 target_configdirs
625 configdirs
626 build_configdirs
627 INSTALL_GDB_TK
628 GDB_TK
629 CONFIGURE_GDB_TK
630 build_tooldir
631 tooldir
632 GCC_SHLIB_SUBDIR
633 RPATH_ENVVAR
634 target_configargs
635 host_configargs
636 build_configargs
637 BUILD_CONFIG
638 CXXFLAGS_FOR_TARGET
639 CFLAGS_FOR_TARGET
640 DEBUG_PREFIX_CFLAGS_FOR_TARGET
641 SYSROOT_CFLAGS_FOR_TARGET
642 stage1_languages
643 extra_host_libiberty_configure_flags
644 clooginc
645 clooglibs
646 pplinc
647 ppllibs
648 poststage1_ldflags
649 poststage1_libs
650 stage1_libs
651 stage1_ldflags
652 extra_mpc_mpfr_configure_flags
653 extra_mpc_gmp_configure_flags
654 extra_mpfr_configure_flags
655 gmpinc
656 gmplibs
657 do_compare
658 GNATMAKE
659 GNATBIND
660 ac_ct_CXX
661 CXXFLAGS
662 CXX
663 OBJEXT
664 EXEEXT
665 ac_ct_CC
666 CPPFLAGS
667 LDFLAGS
668 CFLAGS
669 CC
670 target_subdir
671 host_subdir
672 build_subdir
673 build_libsubdir
674 AWK
675 SED
676 LN_S
677 LN
678 INSTALL_DATA
679 INSTALL_SCRIPT
680 INSTALL_PROGRAM
681 target_os
682 target_vendor
683 target_cpu
684 target
685 host_os
686 host_vendor
687 host_cpu
688 host
689 target_noncanonical
690 host_noncanonical
691 build_noncanonical
692 build_os
693 build_vendor
694 build_cpu
695 build
696 TOPLEVEL_CONFIGURE_ARGUMENTS
697 target_alias
698 host_alias
699 build_alias
700 LIBS
701 ECHO_T
702 ECHO_N
703 ECHO_C
704 DEFS
705 mandir
706 localedir
707 libdir
708 psdir
709 pdfdir
710 dvidir
711 htmldir
712 infodir
713 docdir
714 oldincludedir
715 includedir
716 localstatedir
717 sharedstatedir
718 sysconfdir
719 datadir
720 datarootdir
721 libexecdir
722 sbindir
723 bindir
724 program_transform_name
725 prefix
726 exec_prefix
727 PACKAGE_URL
728 PACKAGE_BUGREPORT
729 PACKAGE_STRING
730 PACKAGE_VERSION
731 PACKAGE_TARNAME
732 PACKAGE_NAME
733 PATH_SEPARATOR
734 SHELL'
735 ac_subst_files='serialization_dependencies
736 host_makefile_frag
737 target_makefile_frag
738 alphaieee_frag
739 ospace_frag'
740 ac_user_opts='
741 enable_option_checking
742 with_build_libsubdir
743 enable_gold
744 enable_ld
745 enable_libquadmath
746 enable_libquadmath_support
747 enable_libada
748 enable_libssp
749 enable_build_with_cxx
750 with_mpc
751 with_mpc_include
752 with_mpc_lib
753 with_mpfr_dir
754 with_mpfr
755 with_mpfr_include
756 with_mpfr_lib
757 with_gmp_dir
758 with_gmp
759 with_gmp_include
760 with_gmp_lib
761 with_host_libstdcxx
762 with_stage1_ldflags
763 with_stage1_libs
764 with_boot_libs
765 with_boot_ldflags
766 with_ppl
767 with_ppl_include
768 with_ppl_lib
769 enable_ppl_version_check
770 with_cloog
771 with_cloog_include
772 with_cloog_lib
773 enable_cloog_backend
774 enable_cloog_version_check
775 enable_lto
776 enable_stage1_languages
777 enable_objc_gc
778 with_build_sysroot
779 with_debug_prefix_map
780 enable_bootstrap
781 with_build_config
782 enable_serial_configure
783 with_build_time_tools
784 enable_maintainer_mode
785 enable_stage1_checking
786 enable_werror
787 '
788 ac_precious_vars='build_alias
789 host_alias
790 target_alias
791 CC
792 CFLAGS
793 LDFLAGS
794 LIBS
795 CPPFLAGS
796 CXX
797 CXXFLAGS
798 CCC
799 build_configargs
800 host_configargs
801 target_configargs
802 AR
803 AS
804 DLLTOOL
805 LD
806 LIPO
807 NM
808 RANLIB
809 STRIP
810 WINDRES
811 WINDMC
812 OBJCOPY
813 OBJDUMP
814 CC_FOR_TARGET
815 CXX_FOR_TARGET
816 GCC_FOR_TARGET
817 GCJ_FOR_TARGET
818 GFORTRAN_FOR_TARGET
819 GOC_FOR_TARGET
820 AR_FOR_TARGET
821 AS_FOR_TARGET
822 DLLTOOL_FOR_TARGET
823 LD_FOR_TARGET
824 LIPO_FOR_TARGET
825 NM_FOR_TARGET
826 OBJDUMP_FOR_TARGET
827 RANLIB_FOR_TARGET
828 STRIP_FOR_TARGET
829 WINDRES_FOR_TARGET
830 WINDMC_FOR_TARGET'
831
832
833 # Initialize some variables set by options.
834 ac_init_help=
835 ac_init_version=false
836 ac_unrecognized_opts=
837 ac_unrecognized_sep=
838 # The variables have the same names as the options, with
839 # dashes changed to underlines.
840 cache_file=/dev/null
841 exec_prefix=NONE
842 no_create=
843 no_recursion=
844 prefix=NONE
845 program_prefix=NONE
846 program_suffix=NONE
847 program_transform_name=s,x,x,
848 silent=
849 site=
850 srcdir=
851 verbose=
852 x_includes=NONE
853 x_libraries=NONE
854
855 # Installation directory options.
856 # These are left unexpanded so users can "make install exec_prefix=/foo"
857 # and all the variables that are supposed to be based on exec_prefix
858 # by default will actually change.
859 # Use braces instead of parens because sh, perl, etc. also accept them.
860 # (The list follows the same order as the GNU Coding Standards.)
861 bindir='${exec_prefix}/bin'
862 sbindir='${exec_prefix}/sbin'
863 libexecdir='${exec_prefix}/libexec'
864 datarootdir='${prefix}/share'
865 datadir='${datarootdir}'
866 sysconfdir='${prefix}/etc'
867 sharedstatedir='${prefix}/com'
868 localstatedir='${prefix}/var'
869 includedir='${prefix}/include'
870 oldincludedir='/usr/include'
871 docdir='${datarootdir}/doc/${PACKAGE}'
872 infodir='${datarootdir}/info'
873 htmldir='${docdir}'
874 dvidir='${docdir}'
875 pdfdir='${docdir}'
876 psdir='${docdir}'
877 libdir='${exec_prefix}/lib'
878 localedir='${datarootdir}/locale'
879 mandir='${datarootdir}/man'
880
881 ac_prev=
882 ac_dashdash=
883 for ac_option
884 do
885 # If the previous option needs an argument, assign it.
886 if test -n "$ac_prev"; then
887 eval $ac_prev=\$ac_option
888 ac_prev=
889 continue
890 fi
891
892 case $ac_option in
893 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
894 *) ac_optarg=yes ;;
895 esac
896
897 # Accept the important Cygnus configure options, so we can diagnose typos.
898
899 case $ac_dashdash$ac_option in
900 --)
901 ac_dashdash=yes ;;
902
903 -bindir | --bindir | --bindi | --bind | --bin | --bi)
904 ac_prev=bindir ;;
905 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
906 bindir=$ac_optarg ;;
907
908 -build | --build | --buil | --bui | --bu)
909 ac_prev=build_alias ;;
910 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
911 build_alias=$ac_optarg ;;
912
913 -cache-file | --cache-file | --cache-fil | --cache-fi \
914 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
915 ac_prev=cache_file ;;
916 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
917 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
918 cache_file=$ac_optarg ;;
919
920 --config-cache | -C)
921 cache_file=config.cache ;;
922
923 -datadir | --datadir | --datadi | --datad)
924 ac_prev=datadir ;;
925 -datadir=* | --datadir=* | --datadi=* | --datad=*)
926 datadir=$ac_optarg ;;
927
928 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
929 | --dataroo | --dataro | --datar)
930 ac_prev=datarootdir ;;
931 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
932 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
933 datarootdir=$ac_optarg ;;
934
935 -disable-* | --disable-*)
936 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
937 # Reject names that are not valid shell variable names.
938 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
939 as_fn_error "invalid feature name: $ac_useropt"
940 ac_useropt_orig=$ac_useropt
941 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
942 case $ac_user_opts in
943 *"
944 "enable_$ac_useropt"
945 "*) ;;
946 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
947 ac_unrecognized_sep=', ';;
948 esac
949 eval enable_$ac_useropt=no ;;
950
951 -docdir | --docdir | --docdi | --doc | --do)
952 ac_prev=docdir ;;
953 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
954 docdir=$ac_optarg ;;
955
956 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
957 ac_prev=dvidir ;;
958 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
959 dvidir=$ac_optarg ;;
960
961 -enable-* | --enable-*)
962 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
963 # Reject names that are not valid shell variable names.
964 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
965 as_fn_error "invalid feature name: $ac_useropt"
966 ac_useropt_orig=$ac_useropt
967 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
968 case $ac_user_opts in
969 *"
970 "enable_$ac_useropt"
971 "*) ;;
972 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
973 ac_unrecognized_sep=', ';;
974 esac
975 eval enable_$ac_useropt=\$ac_optarg ;;
976
977 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
978 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
979 | --exec | --exe | --ex)
980 ac_prev=exec_prefix ;;
981 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
982 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
983 | --exec=* | --exe=* | --ex=*)
984 exec_prefix=$ac_optarg ;;
985
986 -gas | --gas | --ga | --g)
987 # Obsolete; use --with-gas.
988 with_gas=yes ;;
989
990 -help | --help | --hel | --he | -h)
991 ac_init_help=long ;;
992 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
993 ac_init_help=recursive ;;
994 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
995 ac_init_help=short ;;
996
997 -host | --host | --hos | --ho)
998 ac_prev=host_alias ;;
999 -host=* | --host=* | --hos=* | --ho=*)
1000 host_alias=$ac_optarg ;;
1001
1002 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1003 ac_prev=htmldir ;;
1004 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1005 | --ht=*)
1006 htmldir=$ac_optarg ;;
1007
1008 -includedir | --includedir | --includedi | --included | --include \
1009 | --includ | --inclu | --incl | --inc)
1010 ac_prev=includedir ;;
1011 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1012 | --includ=* | --inclu=* | --incl=* | --inc=*)
1013 includedir=$ac_optarg ;;
1014
1015 -infodir | --infodir | --infodi | --infod | --info | --inf)
1016 ac_prev=infodir ;;
1017 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1018 infodir=$ac_optarg ;;
1019
1020 -libdir | --libdir | --libdi | --libd)
1021 ac_prev=libdir ;;
1022 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1023 libdir=$ac_optarg ;;
1024
1025 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1026 | --libexe | --libex | --libe)
1027 ac_prev=libexecdir ;;
1028 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1029 | --libexe=* | --libex=* | --libe=*)
1030 libexecdir=$ac_optarg ;;
1031
1032 -localedir | --localedir | --localedi | --localed | --locale)
1033 ac_prev=localedir ;;
1034 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1035 localedir=$ac_optarg ;;
1036
1037 -localstatedir | --localstatedir | --localstatedi | --localstated \
1038 | --localstate | --localstat | --localsta | --localst | --locals)
1039 ac_prev=localstatedir ;;
1040 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1041 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1042 localstatedir=$ac_optarg ;;
1043
1044 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1045 ac_prev=mandir ;;
1046 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1047 mandir=$ac_optarg ;;
1048
1049 -nfp | --nfp | --nf)
1050 # Obsolete; use --without-fp.
1051 with_fp=no ;;
1052
1053 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1054 | --no-cr | --no-c | -n)
1055 no_create=yes ;;
1056
1057 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1058 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1059 no_recursion=yes ;;
1060
1061 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1062 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1063 | --oldin | --oldi | --old | --ol | --o)
1064 ac_prev=oldincludedir ;;
1065 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1066 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1067 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1068 oldincludedir=$ac_optarg ;;
1069
1070 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1071 ac_prev=prefix ;;
1072 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1073 prefix=$ac_optarg ;;
1074
1075 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1076 | --program-pre | --program-pr | --program-p)
1077 ac_prev=program_prefix ;;
1078 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1079 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1080 program_prefix=$ac_optarg ;;
1081
1082 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1083 | --program-suf | --program-su | --program-s)
1084 ac_prev=program_suffix ;;
1085 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1086 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1087 program_suffix=$ac_optarg ;;
1088
1089 -program-transform-name | --program-transform-name \
1090 | --program-transform-nam | --program-transform-na \
1091 | --program-transform-n | --program-transform- \
1092 | --program-transform | --program-transfor \
1093 | --program-transfo | --program-transf \
1094 | --program-trans | --program-tran \
1095 | --progr-tra | --program-tr | --program-t)
1096 ac_prev=program_transform_name ;;
1097 -program-transform-name=* | --program-transform-name=* \
1098 | --program-transform-nam=* | --program-transform-na=* \
1099 | --program-transform-n=* | --program-transform-=* \
1100 | --program-transform=* | --program-transfor=* \
1101 | --program-transfo=* | --program-transf=* \
1102 | --program-trans=* | --program-tran=* \
1103 | --progr-tra=* | --program-tr=* | --program-t=*)
1104 program_transform_name=$ac_optarg ;;
1105
1106 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1107 ac_prev=pdfdir ;;
1108 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1109 pdfdir=$ac_optarg ;;
1110
1111 -psdir | --psdir | --psdi | --psd | --ps)
1112 ac_prev=psdir ;;
1113 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1114 psdir=$ac_optarg ;;
1115
1116 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1117 | -silent | --silent | --silen | --sile | --sil)
1118 silent=yes ;;
1119
1120 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1121 ac_prev=sbindir ;;
1122 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1123 | --sbi=* | --sb=*)
1124 sbindir=$ac_optarg ;;
1125
1126 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1127 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1128 | --sharedst | --shareds | --shared | --share | --shar \
1129 | --sha | --sh)
1130 ac_prev=sharedstatedir ;;
1131 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1132 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1133 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1134 | --sha=* | --sh=*)
1135 sharedstatedir=$ac_optarg ;;
1136
1137 -site | --site | --sit)
1138 ac_prev=site ;;
1139 -site=* | --site=* | --sit=*)
1140 site=$ac_optarg ;;
1141
1142 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1143 ac_prev=srcdir ;;
1144 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1145 srcdir=$ac_optarg ;;
1146
1147 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1148 | --syscon | --sysco | --sysc | --sys | --sy)
1149 ac_prev=sysconfdir ;;
1150 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1151 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1152 sysconfdir=$ac_optarg ;;
1153
1154 -target | --target | --targe | --targ | --tar | --ta | --t)
1155 ac_prev=target_alias ;;
1156 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1157 target_alias=$ac_optarg ;;
1158
1159 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1160 verbose=yes ;;
1161
1162 -version | --version | --versio | --versi | --vers | -V)
1163 ac_init_version=: ;;
1164
1165 -with-* | --with-*)
1166 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1167 # Reject names that are not valid shell variable names.
1168 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169 as_fn_error "invalid package name: $ac_useropt"
1170 ac_useropt_orig=$ac_useropt
1171 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172 case $ac_user_opts in
1173 *"
1174 "with_$ac_useropt"
1175 "*) ;;
1176 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1177 ac_unrecognized_sep=', ';;
1178 esac
1179 eval with_$ac_useropt=\$ac_optarg ;;
1180
1181 -without-* | --without-*)
1182 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1183 # Reject names that are not valid shell variable names.
1184 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1185 as_fn_error "invalid package name: $ac_useropt"
1186 ac_useropt_orig=$ac_useropt
1187 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1188 case $ac_user_opts in
1189 *"
1190 "with_$ac_useropt"
1191 "*) ;;
1192 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1193 ac_unrecognized_sep=', ';;
1194 esac
1195 eval with_$ac_useropt=no ;;
1196
1197 --x)
1198 # Obsolete; use --with-x.
1199 with_x=yes ;;
1200
1201 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1202 | --x-incl | --x-inc | --x-in | --x-i)
1203 ac_prev=x_includes ;;
1204 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1205 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1206 x_includes=$ac_optarg ;;
1207
1208 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1209 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1210 ac_prev=x_libraries ;;
1211 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1212 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1213 x_libraries=$ac_optarg ;;
1214
1215 -*) as_fn_error "unrecognized option: \`$ac_option'
1216 Try \`$0 --help' for more information."
1217 ;;
1218
1219 *=*)
1220 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1221 # Reject names that are not valid shell variable names.
1222 case $ac_envvar in #(
1223 '' | [0-9]* | *[!_$as_cr_alnum]* )
1224 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1225 esac
1226 eval $ac_envvar=\$ac_optarg
1227 export $ac_envvar ;;
1228
1229 *)
1230 # FIXME: should be removed in autoconf 3.0.
1231 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1232 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1233 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1234 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1235 ;;
1236
1237 esac
1238 done
1239
1240 if test -n "$ac_prev"; then
1241 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1242 as_fn_error "missing argument to $ac_option"
1243 fi
1244
1245 if test -n "$ac_unrecognized_opts"; then
1246 case $enable_option_checking in
1247 no) ;;
1248 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1249 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1250 esac
1251 fi
1252
1253 # Check all directory arguments for consistency.
1254 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1255 datadir sysconfdir sharedstatedir localstatedir includedir \
1256 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1257 libdir localedir mandir
1258 do
1259 eval ac_val=\$$ac_var
1260 # Remove trailing slashes.
1261 case $ac_val in
1262 */ )
1263 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1264 eval $ac_var=\$ac_val;;
1265 esac
1266 # Be sure to have absolute directory names.
1267 case $ac_val in
1268 [\\/$]* | ?:[\\/]* ) continue;;
1269 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1270 esac
1271 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1272 done
1273
1274 # There might be people who depend on the old broken behavior: `$host'
1275 # used to hold the argument of --host etc.
1276 # FIXME: To remove some day.
1277 build=$build_alias
1278 host=$host_alias
1279 target=$target_alias
1280
1281 # FIXME: To remove some day.
1282 if test "x$host_alias" != x; then
1283 if test "x$build_alias" = x; then
1284 cross_compiling=maybe
1285 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1286 If a cross compiler is detected then cross compile mode will be used." >&2
1287 elif test "x$build_alias" != "x$host_alias"; then
1288 cross_compiling=yes
1289 fi
1290 fi
1291
1292 ac_tool_prefix=
1293 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1294
1295 test "$silent" = yes && exec 6>/dev/null
1296
1297
1298 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1299 ac_ls_di=`ls -di .` &&
1300 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1301 as_fn_error "working directory cannot be determined"
1302 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1303 as_fn_error "pwd does not report name of working directory"
1304
1305
1306 # Find the source files, if location was not specified.
1307 if test -z "$srcdir"; then
1308 ac_srcdir_defaulted=yes
1309 # Try the directory containing this script, then the parent directory.
1310 ac_confdir=`$as_dirname -- "$as_myself" ||
1311 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1312 X"$as_myself" : 'X\(//\)[^/]' \| \
1313 X"$as_myself" : 'X\(//\)$' \| \
1314 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1315 $as_echo X"$as_myself" |
1316 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1317 s//\1/
1318 q
1319 }
1320 /^X\(\/\/\)[^/].*/{
1321 s//\1/
1322 q
1323 }
1324 /^X\(\/\/\)$/{
1325 s//\1/
1326 q
1327 }
1328 /^X\(\/\).*/{
1329 s//\1/
1330 q
1331 }
1332 s/.*/./; q'`
1333 srcdir=$ac_confdir
1334 if test ! -r "$srcdir/$ac_unique_file"; then
1335 srcdir=..
1336 fi
1337 else
1338 ac_srcdir_defaulted=no
1339 fi
1340 if test ! -r "$srcdir/$ac_unique_file"; then
1341 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1342 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1343 fi
1344 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1345 ac_abs_confdir=`(
1346 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1347 pwd)`
1348 # When building in place, set srcdir=.
1349 if test "$ac_abs_confdir" = "$ac_pwd"; then
1350 srcdir=.
1351 fi
1352 # Remove unnecessary trailing slashes from srcdir.
1353 # Double slashes in file names in object file debugging info
1354 # mess up M-x gdb in Emacs.
1355 case $srcdir in
1356 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1357 esac
1358 case $srcdir in
1359 *" "*)
1360 as_fn_error "path to source, $srcdir, contains spaces"
1361 ;;
1362 esac
1363 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1364
1365 for ac_var in $ac_precious_vars; do
1366 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1367 eval ac_env_${ac_var}_value=\$${ac_var}
1368 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1369 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1370 done
1371
1372 #
1373 # Report the --help message.
1374 #
1375 if test "$ac_init_help" = "long"; then
1376 # Omit some internal or obsolete options to make the list less imposing.
1377 # This message is too long to be a string in the A/UX 3.1 sh.
1378 cat <<_ACEOF
1379 \`configure' configures this package to adapt to many kinds of systems.
1380
1381 Usage: $0 [OPTION]... [VAR=VALUE]...
1382
1383 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1384 VAR=VALUE. See below for descriptions of some of the useful variables.
1385
1386 Defaults for the options are specified in brackets.
1387
1388 Configuration:
1389 -h, --help display this help and exit
1390 --help=short display options specific to this package
1391 --help=recursive display the short help of all the included packages
1392 -V, --version display version information and exit
1393 -q, --quiet, --silent do not print \`checking...' messages
1394 --cache-file=FILE cache test results in FILE [disabled]
1395 -C, --config-cache alias for \`--cache-file=config.cache'
1396 -n, --no-create do not create output files
1397 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1398
1399 Installation directories:
1400 --prefix=PREFIX install architecture-independent files in PREFIX
1401 [$ac_default_prefix]
1402 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1403 [PREFIX]
1404
1405 By default, \`make install' will install all the files in
1406 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1407 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1408 for instance \`--prefix=\$HOME'.
1409
1410 For better control, use the options below.
1411
1412 Fine tuning of the installation directories:
1413 --bindir=DIR user executables [EPREFIX/bin]
1414 --sbindir=DIR system admin executables [EPREFIX/sbin]
1415 --libexecdir=DIR program executables [EPREFIX/libexec]
1416 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1417 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1418 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1419 --libdir=DIR object code libraries [EPREFIX/lib]
1420 --includedir=DIR C header files [PREFIX/include]
1421 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1422 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1423 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1424 --infodir=DIR info documentation [DATAROOTDIR/info]
1425 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1426 --mandir=DIR man documentation [DATAROOTDIR/man]
1427 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1428 --htmldir=DIR html documentation [DOCDIR]
1429 --dvidir=DIR dvi documentation [DOCDIR]
1430 --pdfdir=DIR pdf documentation [DOCDIR]
1431 --psdir=DIR ps documentation [DOCDIR]
1432 _ACEOF
1433
1434 cat <<\_ACEOF
1435
1436 Program names:
1437 --program-prefix=PREFIX prepend PREFIX to installed program names
1438 --program-suffix=SUFFIX append SUFFIX to installed program names
1439 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1440
1441 System types:
1442 --build=BUILD configure for building on BUILD [guessed]
1443 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1444 --target=TARGET configure for building compilers for TARGET [HOST]
1445 _ACEOF
1446 fi
1447
1448 if test -n "$ac_init_help"; then
1449
1450 cat <<\_ACEOF
1451
1452 Optional Features:
1453 --disable-option-checking ignore unrecognized --enable/--with options
1454 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1455 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1456 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
1457 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
1458 --disable-libquadmath do not build libquadmath directory
1459 --disable-libquadmath-support
1460 disable libquadmath support for Fortran
1461 --enable-libada build libada directory
1462 --enable-libssp build libssp directory
1463 --enable-build-with-cxx build with C++ compiler instead of C compiler
1464 --disable-ppl-version-check
1465 disable check for PPL version
1466 --enable-cloog-backend[=BACKEND]
1467 set the CLooG BACKEND used to either isl, ppl or
1468 ppl-legacy (default)
1469 --disable-cloog-version-check
1470 disable check for CLooG version
1471 --enable-lto enable link time optimization support
1472 --enable-stage1-languages[=all]
1473 choose additional languages to build during stage1.
1474 Mostly useful for compiler development
1475 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1476 Objective-C runtime
1477 --enable-bootstrap enable bootstrapping [yes if native build]
1478 --enable-serial-[{host,target,build}-]configure
1479 force sequential configuration of sub-packages for
1480 the host, target or build machine, or all
1481 sub-packages
1482 --enable-maintainer-mode
1483 enable make rules and dependencies not useful (and
1484 sometimes confusing) to the casual installer
1485 --enable-stage1-checking[=all]
1486 choose additional checking for stage1 of the
1487 compiler
1488 --enable-werror enable -Werror in bootstrap stage2 and later
1489
1490 Optional Packages:
1491 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1492 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1493 --with-build-libsubdir=DIR Directory where to find libraries for build system
1494 --with-mpc=PATH specify prefix directory for installed MPC package.
1495 Equivalent to --with-mpc-include=PATH/include plus
1496 --with-mpc-lib=PATH/lib
1497 --with-mpc-include=PATH specify directory for installed MPC include files
1498 --with-mpc-lib=PATH specify directory for the installed MPC library
1499 --with-mpfr-dir=PATH this option has been REMOVED
1500 --with-mpfr=PATH specify prefix directory for installed MPFR package.
1501 Equivalent to --with-mpfr-include=PATH/include plus
1502 --with-mpfr-lib=PATH/lib
1503 --with-mpfr-include=PATH
1504 specify directory for installed MPFR include files
1505 --with-mpfr-lib=PATH specify directory for the installed MPFR library
1506 --with-gmp-dir=PATH this option has been REMOVED
1507 --with-gmp=PATH specify prefix directory for the installed GMP
1508 package. Equivalent to
1509 --with-gmp-include=PATH/include plus
1510 --with-gmp-lib=PATH/lib
1511 --with-gmp-include=PATH specify directory for installed GMP include files
1512 --with-gmp-lib=PATH specify directory for the installed GMP library
1513 --with-host-libstdcxx=L use linker arguments L to link with libstdc++ when
1514 linking with PPL
1515 --with-stage1-ldflags=FLAGS
1516 linker flags for stage1
1517 --with-stage1-libs=LIBS libraries for stage1
1518 --with-boot-libs=LIBS libraries for stage2 and later
1519 --with-boot-ldflags=FLAGS
1520 linker flags for stage2 and later
1521 --with-ppl=PATH specify prefix directory for the installed PPL
1522 package. Equivalent to
1523 --with-ppl-include=PATH/include plus
1524 --with-ppl-lib=PATH/lib
1525 --with-ppl-include=PATH specify directory for installed PPL include files
1526 --with-ppl-lib=PATH specify directory for the installed PPL library
1527 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL
1528 package. Equivalent to
1529 --with-cloog-include=PATH/include plus
1530 --with-cloog-lib=PATH/lib
1531 --with-cloog-include=PATH
1532 Specify directory for installed CLooG include files
1533 --with-cloog-lib=PATH Specify the directory for the installed CLooG
1534 library
1535 --with-build-sysroot=SYSROOT
1536 use sysroot as the system root during the build
1537 --with-debug-prefix-map='A=B C=D ...'
1538 map A to B, C to D ... in debug information
1539 --with-build-config='NAME NAME2...'
1540 use config/NAME.mk build configuration
1541 --with-build-time-tools=PATH
1542 use given path to find target tools during the build
1543
1544 Some influential environment variables:
1545 CC C compiler command
1546 CFLAGS C compiler flags
1547 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1548 nonstandard directory <lib dir>
1549 LIBS libraries to pass to the linker, e.g. -l<library>
1550 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1551 you have headers in a nonstandard directory <include dir>
1552 CXX C++ compiler command
1553 CXXFLAGS C++ compiler flags
1554 build_configargs
1555 additional configure arguments for build directories
1556 host_configargs
1557 additional configure arguments for host directories
1558 target_configargs
1559 additional configure arguments for target directories
1560 AR AR for the host
1561 AS AS for the host
1562 DLLTOOL DLLTOOL for the host
1563 LD LD for the host
1564 LIPO LIPO for the host
1565 NM NM for the host
1566 RANLIB RANLIB for the host
1567 STRIP STRIP for the host
1568 WINDRES WINDRES for the host
1569 WINDMC WINDMC for the host
1570 OBJCOPY OBJCOPY for the host
1571 OBJDUMP OBJDUMP for the host
1572 CC_FOR_TARGET
1573 CC for the target
1574 CXX_FOR_TARGET
1575 CXX for the target
1576 GCC_FOR_TARGET
1577 GCC for the target
1578 GCJ_FOR_TARGET
1579 GCJ for the target
1580 GFORTRAN_FOR_TARGET
1581 GFORTRAN for the target
1582 GOC_FOR_TARGET
1583 GOC for the target
1584 AR_FOR_TARGET
1585 AR for the target
1586 AS_FOR_TARGET
1587 AS for the target
1588 DLLTOOL_FOR_TARGET
1589 DLLTOOL for the target
1590 LD_FOR_TARGET
1591 LD for the target
1592 LIPO_FOR_TARGET
1593 LIPO for the target
1594 NM_FOR_TARGET
1595 NM for the target
1596 OBJDUMP_FOR_TARGET
1597 OBJDUMP for the target
1598 RANLIB_FOR_TARGET
1599 RANLIB for the target
1600 STRIP_FOR_TARGET
1601 STRIP for the target
1602 WINDRES_FOR_TARGET
1603 WINDRES for the target
1604 WINDMC_FOR_TARGET
1605 WINDMC for the target
1606
1607 Use these variables to override the choices made by `configure' or to help
1608 it to find libraries and programs with nonstandard names/locations.
1609
1610 Report bugs to the package provider.
1611 _ACEOF
1612 ac_status=$?
1613 fi
1614
1615 if test "$ac_init_help" = "recursive"; then
1616 # If there are subdirs, report their specific --help.
1617 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1618 test -d "$ac_dir" ||
1619 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1620 continue
1621 ac_builddir=.
1622
1623 case "$ac_dir" in
1624 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1625 *)
1626 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1627 # A ".." for each directory in $ac_dir_suffix.
1628 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1629 case $ac_top_builddir_sub in
1630 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1631 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1632 esac ;;
1633 esac
1634 ac_abs_top_builddir=$ac_pwd
1635 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1636 # for backward compatibility:
1637 ac_top_builddir=$ac_top_build_prefix
1638
1639 case $srcdir in
1640 .) # We are building in place.
1641 ac_srcdir=.
1642 ac_top_srcdir=$ac_top_builddir_sub
1643 ac_abs_top_srcdir=$ac_pwd ;;
1644 [\\/]* | ?:[\\/]* ) # Absolute name.
1645 ac_srcdir=$srcdir$ac_dir_suffix;
1646 ac_top_srcdir=$srcdir
1647 ac_abs_top_srcdir=$srcdir ;;
1648 *) # Relative name.
1649 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1650 ac_top_srcdir=$ac_top_build_prefix$srcdir
1651 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1652 esac
1653 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1654
1655 cd "$ac_dir" || { ac_status=$?; continue; }
1656 # Check for guested configure.
1657 if test -f "$ac_srcdir/configure.gnu"; then
1658 echo &&
1659 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1660 elif test -f "$ac_srcdir/configure"; then
1661 echo &&
1662 $SHELL "$ac_srcdir/configure" --help=recursive
1663 else
1664 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1665 fi || ac_status=$?
1666 cd "$ac_pwd" || { ac_status=$?; break; }
1667 done
1668 fi
1669
1670 test -n "$ac_init_help" && exit $ac_status
1671 if $ac_init_version; then
1672 cat <<\_ACEOF
1673 configure
1674 generated by GNU Autoconf 2.64
1675
1676 Copyright (C) 2009 Free Software Foundation, Inc.
1677 This configure script is free software; the Free Software Foundation
1678 gives unlimited permission to copy, distribute and modify it.
1679 _ACEOF
1680 exit
1681 fi
1682
1683 ## ------------------------ ##
1684 ## Autoconf initialization. ##
1685 ## ------------------------ ##
1686
1687 # ac_fn_c_try_compile LINENO
1688 # --------------------------
1689 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1690 ac_fn_c_try_compile ()
1691 {
1692 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693 rm -f conftest.$ac_objext
1694 if { { ac_try="$ac_compile"
1695 case "(($ac_try" in
1696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697 *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_compile") 2>conftest.err
1702 ac_status=$?
1703 if test -s conftest.err; then
1704 grep -v '^ *+' conftest.err >conftest.er1
1705 cat conftest.er1 >&5
1706 mv -f conftest.er1 conftest.err
1707 fi
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && {
1710 test -z "$ac_c_werror_flag" ||
1711 test ! -s conftest.err
1712 } && test -s conftest.$ac_objext; then :
1713 ac_retval=0
1714 else
1715 $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.$ac_ext >&5
1717
1718 ac_retval=1
1719 fi
1720 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721 return $ac_retval
1722
1723 } # ac_fn_c_try_compile
1724
1725 # ac_fn_cxx_try_compile LINENO
1726 # ----------------------------
1727 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1728 ac_fn_cxx_try_compile ()
1729 {
1730 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731 rm -f conftest.$ac_objext
1732 if { { ac_try="$ac_compile"
1733 case "(($ac_try" in
1734 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735 *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739 (eval "$ac_compile") 2>conftest.err
1740 ac_status=$?
1741 if test -s conftest.err; then
1742 grep -v '^ *+' conftest.err >conftest.er1
1743 cat conftest.er1 >&5
1744 mv -f conftest.er1 conftest.err
1745 fi
1746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747 test $ac_status = 0; } && {
1748 test -z "$ac_cxx_werror_flag" ||
1749 test ! -s conftest.err
1750 } && test -s conftest.$ac_objext; then :
1751 ac_retval=0
1752 else
1753 $as_echo "$as_me: failed program was:" >&5
1754 sed 's/^/| /' conftest.$ac_ext >&5
1755
1756 ac_retval=1
1757 fi
1758 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759 return $ac_retval
1760
1761 } # ac_fn_cxx_try_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769 rm -f conftest.$ac_objext conftest$ac_exeext
1770 if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773 *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777 (eval "$ac_link") 2>conftest.err
1778 ac_status=$?
1779 if test -s conftest.err; then
1780 grep -v '^ *+' conftest.err >conftest.er1
1781 cat conftest.er1 >&5
1782 mv -f conftest.er1 conftest.err
1783 fi
1784 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785 test $ac_status = 0; } && {
1786 test -z "$ac_c_werror_flag" ||
1787 test ! -s conftest.err
1788 } && test -s conftest$ac_exeext && {
1789 test "$cross_compiling" = yes ||
1790 $as_test_x conftest$ac_exeext
1791 }; then :
1792 ac_retval=0
1793 else
1794 $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797 ac_retval=1
1798 fi
1799 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801 # interfere with the next link command; also delete a directory that is
1802 # left behind by Apple's compiler. We do this before executing the actions.
1803 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805 return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808 cat >config.log <<_ACEOF
1809 This file contains any messages produced by compilers while
1810 running configure, to aid debugging if configure makes a mistake.
1811
1812 It was created by $as_me, which was
1813 generated by GNU Autoconf 2.64. Invocation command line was
1814
1815 $ $0 $@
1816
1817 _ACEOF
1818 exec 5>>config.log
1819 {
1820 cat <<_ASUNAME
1821 ## --------- ##
1822 ## Platform. ##
1823 ## --------- ##
1824
1825 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1826 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1827 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1828 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1829 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1830
1831 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1832 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1833
1834 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1835 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1836 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1837 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1838 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1839 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1840 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1841
1842 _ASUNAME
1843
1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1845 for as_dir in $PATH
1846 do
1847 IFS=$as_save_IFS
1848 test -z "$as_dir" && as_dir=.
1849 $as_echo "PATH: $as_dir"
1850 done
1851 IFS=$as_save_IFS
1852
1853 } >&5
1854
1855 cat >&5 <<_ACEOF
1856
1857
1858 ## ----------- ##
1859 ## Core tests. ##
1860 ## ----------- ##
1861
1862 _ACEOF
1863
1864
1865 # Keep a trace of the command line.
1866 # Strip out --no-create and --no-recursion so they do not pile up.
1867 # Strip out --silent because we don't want to record it for future runs.
1868 # Also quote any args containing shell meta-characters.
1869 # Make two passes to allow for proper duplicate-argument suppression.
1870 ac_configure_args=
1871 ac_configure_args0=
1872 ac_configure_args1=
1873 ac_must_keep_next=false
1874 for ac_pass in 1 2
1875 do
1876 for ac_arg
1877 do
1878 case $ac_arg in
1879 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1880 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1881 | -silent | --silent | --silen | --sile | --sil)
1882 continue ;;
1883 *\'*)
1884 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1885 esac
1886 case $ac_pass in
1887 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1888 2)
1889 as_fn_append ac_configure_args1 " '$ac_arg'"
1890 if test $ac_must_keep_next = true; then
1891 ac_must_keep_next=false # Got value, back to normal.
1892 else
1893 case $ac_arg in
1894 *=* | --config-cache | -C | -disable-* | --disable-* \
1895 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1896 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1897 | -with-* | --with-* | -without-* | --without-* | --x)
1898 case "$ac_configure_args0 " in
1899 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1900 esac
1901 ;;
1902 -* ) ac_must_keep_next=true ;;
1903 esac
1904 fi
1905 as_fn_append ac_configure_args " '$ac_arg'"
1906 ;;
1907 esac
1908 done
1909 done
1910 { ac_configure_args0=; unset ac_configure_args0;}
1911 { ac_configure_args1=; unset ac_configure_args1;}
1912
1913 # When interrupted or exit'd, cleanup temporary files, and complete
1914 # config.log. We remove comments because anyway the quotes in there
1915 # would cause problems or look ugly.
1916 # WARNING: Use '\'' to represent an apostrophe within the trap.
1917 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1918 trap 'exit_status=$?
1919 # Save into config.log some information that might help in debugging.
1920 {
1921 echo
1922
1923 cat <<\_ASBOX
1924 ## ---------------- ##
1925 ## Cache variables. ##
1926 ## ---------------- ##
1927 _ASBOX
1928 echo
1929 # The following way of writing the cache mishandles newlines in values,
1930 (
1931 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1932 eval ac_val=\$$ac_var
1933 case $ac_val in #(
1934 *${as_nl}*)
1935 case $ac_var in #(
1936 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1937 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1938 esac
1939 case $ac_var in #(
1940 _ | IFS | as_nl) ;; #(
1941 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1942 *) { eval $ac_var=; unset $ac_var;} ;;
1943 esac ;;
1944 esac
1945 done
1946 (set) 2>&1 |
1947 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1948 *${as_nl}ac_space=\ *)
1949 sed -n \
1950 "s/'\''/'\''\\\\'\'''\''/g;
1951 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1952 ;; #(
1953 *)
1954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ;;
1956 esac |
1957 sort
1958 )
1959 echo
1960
1961 cat <<\_ASBOX
1962 ## ----------------- ##
1963 ## Output variables. ##
1964 ## ----------------- ##
1965 _ASBOX
1966 echo
1967 for ac_var in $ac_subst_vars
1968 do
1969 eval ac_val=\$$ac_var
1970 case $ac_val in
1971 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1972 esac
1973 $as_echo "$ac_var='\''$ac_val'\''"
1974 done | sort
1975 echo
1976
1977 if test -n "$ac_subst_files"; then
1978 cat <<\_ASBOX
1979 ## ------------------- ##
1980 ## File substitutions. ##
1981 ## ------------------- ##
1982 _ASBOX
1983 echo
1984 for ac_var in $ac_subst_files
1985 do
1986 eval ac_val=\$$ac_var
1987 case $ac_val in
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989 esac
1990 $as_echo "$ac_var='\''$ac_val'\''"
1991 done | sort
1992 echo
1993 fi
1994
1995 if test -s confdefs.h; then
1996 cat <<\_ASBOX
1997 ## ----------- ##
1998 ## confdefs.h. ##
1999 ## ----------- ##
2000 _ASBOX
2001 echo
2002 cat confdefs.h
2003 echo
2004 fi
2005 test "$ac_signal" != 0 &&
2006 $as_echo "$as_me: caught signal $ac_signal"
2007 $as_echo "$as_me: exit $exit_status"
2008 } >&5
2009 rm -f core *.core core.conftest.* &&
2010 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2011 exit $exit_status
2012 ' 0
2013 for ac_signal in 1 2 13 15; do
2014 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015 done
2016 ac_signal=0
2017
2018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019 rm -f -r conftest* confdefs.h
2020
2021 $as_echo "/* confdefs.h */" > confdefs.h
2022
2023 # Predefined preprocessor variables.
2024
2025 cat >>confdefs.h <<_ACEOF
2026 #define PACKAGE_NAME "$PACKAGE_NAME"
2027 _ACEOF
2028
2029 cat >>confdefs.h <<_ACEOF
2030 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2031 _ACEOF
2032
2033 cat >>confdefs.h <<_ACEOF
2034 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2035 _ACEOF
2036
2037 cat >>confdefs.h <<_ACEOF
2038 #define PACKAGE_STRING "$PACKAGE_STRING"
2039 _ACEOF
2040
2041 cat >>confdefs.h <<_ACEOF
2042 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2043 _ACEOF
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_URL "$PACKAGE_URL"
2047 _ACEOF
2048
2049
2050 # Let the site file select an alternate cache file if it wants to.
2051 # Prefer an explicitly selected file to automatically selected ones.
2052 ac_site_file1=NONE
2053 ac_site_file2=NONE
2054 if test -n "$CONFIG_SITE"; then
2055 ac_site_file1=$CONFIG_SITE
2056 elif test "x$prefix" != xNONE; then
2057 ac_site_file1=$prefix/share/config.site
2058 ac_site_file2=$prefix/etc/config.site
2059 else
2060 ac_site_file1=$ac_default_prefix/share/config.site
2061 ac_site_file2=$ac_default_prefix/etc/config.site
2062 fi
2063 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2064 do
2065 test "x$ac_site_file" = xNONE && continue
2066 if test -r "$ac_site_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2068 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2069 sed 's/^/| /' "$ac_site_file" >&5
2070 . "$ac_site_file"
2071 fi
2072 done
2073
2074 if test -r "$cache_file"; then
2075 # Some versions of bash will fail to source /dev/null (special
2076 # files actually), so we avoid doing that.
2077 if test -f "$cache_file"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2079 $as_echo "$as_me: loading cache $cache_file" >&6;}
2080 case $cache_file in
2081 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2082 *) . "./$cache_file";;
2083 esac
2084 fi
2085 else
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2087 $as_echo "$as_me: creating cache $cache_file" >&6;}
2088 >$cache_file
2089 fi
2090
2091 # Check that the precious variables saved in the cache have kept the same
2092 # value.
2093 ac_cache_corrupted=false
2094 for ac_var in $ac_precious_vars; do
2095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2096 eval ac_new_set=\$ac_env_${ac_var}_set
2097 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2098 eval ac_new_val=\$ac_env_${ac_var}_value
2099 case $ac_old_set,$ac_new_set in
2100 set,)
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2103 ac_cache_corrupted=: ;;
2104 ,set)
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2107 ac_cache_corrupted=: ;;
2108 ,);;
2109 *)
2110 if test "x$ac_old_val" != "x$ac_new_val"; then
2111 # differences in whitespace do not lead to failure.
2112 ac_old_val_w=`echo x $ac_old_val`
2113 ac_new_val_w=`echo x $ac_new_val`
2114 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2116 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2117 ac_cache_corrupted=:
2118 else
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2120 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2121 eval $ac_var=\$ac_old_val
2122 fi
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2124 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2126 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2127 fi;;
2128 esac
2129 # Pass precious variables to config.status.
2130 if test "$ac_new_set" = set; then
2131 case $ac_new_val in
2132 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2133 *) ac_arg=$ac_var=$ac_new_val ;;
2134 esac
2135 case " $ac_configure_args " in
2136 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2137 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2138 esac
2139 fi
2140 done
2141 if $ac_cache_corrupted; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2145 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2146 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2147 fi
2148 ## -------------------- ##
2149 ## Main body of script. ##
2150 ## -------------------- ##
2151
2152 ac_ext=c
2153 ac_cpp='$CPP $CPPFLAGS'
2154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166 progname=$0
2167 # if PWD already has a value, it is probably wrong.
2168 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2169
2170 # Export original configure arguments for use by sub-configures.
2171 # Quote arguments with shell meta charatcers.
2172 TOPLEVEL_CONFIGURE_ARGUMENTS=
2173 set -- "$progname" "$@"
2174 for ac_arg
2175 do
2176 case "$ac_arg" in
2177 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2178 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2179 # if the argument is of the form -foo=baz, quote the baz part only
2180 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2181 *) ;;
2182 esac
2183 # Add the quoted argument to the list.
2184 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2185 done
2186 if test "$silent" = yes; then
2187 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2188 fi
2189 # Remove the initial space we just introduced and, as these will be
2190 # expanded by make, quote '$'.
2191 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2192
2193
2194 # Find the build, host, and target systems.
2195 ac_aux_dir=
2196 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2197 for ac_t in install-sh install.sh shtool; do
2198 if test -f "$ac_dir/$ac_t"; then
2199 ac_aux_dir=$ac_dir
2200 ac_install_sh="$ac_aux_dir/$ac_t -c"
2201 break 2
2202 fi
2203 done
2204 done
2205 if test -z "$ac_aux_dir"; then
2206 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2207 fi
2208
2209 # These three variables are undocumented and unsupported,
2210 # and are intended to be withdrawn in a future Autoconf release.
2211 # They can cause serious problems if a builder's source tree is in a directory
2212 # whose full name contains unusual characters.
2213 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2214 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2215 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2216
2217
2218 # Make sure we can run config.sub.
2219 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2220 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2221
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2223 $as_echo_n "checking build system type... " >&6; }
2224 if test "${ac_cv_build+set}" = set; then :
2225 $as_echo_n "(cached) " >&6
2226 else
2227 ac_build_alias=$build_alias
2228 test "x$ac_build_alias" = x &&
2229 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2230 test "x$ac_build_alias" = x &&
2231 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2232 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2233 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2234
2235 fi
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2237 $as_echo "$ac_cv_build" >&6; }
2238 case $ac_cv_build in
2239 *-*-*) ;;
2240 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2241 esac
2242 build=$ac_cv_build
2243 ac_save_IFS=$IFS; IFS='-'
2244 set x $ac_cv_build
2245 shift
2246 build_cpu=$1
2247 build_vendor=$2
2248 shift; shift
2249 # Remember, the first character of IFS is used to create $*,
2250 # except with old shells:
2251 build_os=$*
2252 IFS=$ac_save_IFS
2253 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2254
2255
2256 case ${build_alias} in
2257 "") build_noncanonical=${build} ;;
2258 *) build_noncanonical=${build_alias} ;;
2259 esac
2260
2261
2262
2263 case ${host_alias} in
2264 "") host_noncanonical=${build_noncanonical} ;;
2265 *) host_noncanonical=${host_alias} ;;
2266 esac
2267
2268
2269
2270 case ${target_alias} in
2271 "") target_noncanonical=${host_noncanonical} ;;
2272 *) target_noncanonical=${target_alias} ;;
2273 esac
2274
2275
2276
2277
2278 test "$host_noncanonical" = "$target_noncanonical" &&
2279 test "$program_prefix$program_suffix$program_transform_name" = \
2280 NONENONEs,x,x, &&
2281 program_transform_name=s,y,y,
2282
2283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2284 $as_echo_n "checking host system type... " >&6; }
2285 if test "${ac_cv_host+set}" = set; then :
2286 $as_echo_n "(cached) " >&6
2287 else
2288 if test "x$host_alias" = x; then
2289 ac_cv_host=$ac_cv_build
2290 else
2291 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2292 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2293 fi
2294
2295 fi
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2297 $as_echo "$ac_cv_host" >&6; }
2298 case $ac_cv_host in
2299 *-*-*) ;;
2300 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2301 esac
2302 host=$ac_cv_host
2303 ac_save_IFS=$IFS; IFS='-'
2304 set x $ac_cv_host
2305 shift
2306 host_cpu=$1
2307 host_vendor=$2
2308 shift; shift
2309 # Remember, the first character of IFS is used to create $*,
2310 # except with old shells:
2311 host_os=$*
2312 IFS=$ac_save_IFS
2313 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2314
2315
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2317 $as_echo_n "checking target system type... " >&6; }
2318 if test "${ac_cv_target+set}" = set; then :
2319 $as_echo_n "(cached) " >&6
2320 else
2321 if test "x$target_alias" = x; then
2322 ac_cv_target=$ac_cv_host
2323 else
2324 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2325 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2326 fi
2327
2328 fi
2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2330 $as_echo "$ac_cv_target" >&6; }
2331 case $ac_cv_target in
2332 *-*-*) ;;
2333 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2334 esac
2335 target=$ac_cv_target
2336 ac_save_IFS=$IFS; IFS='-'
2337 set x $ac_cv_target
2338 shift
2339 target_cpu=$1
2340 target_vendor=$2
2341 shift; shift
2342 # Remember, the first character of IFS is used to create $*,
2343 # except with old shells:
2344 target_os=$*
2345 IFS=$ac_save_IFS
2346 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2347
2348
2349 # The aliases save the names the user supplied, while $host etc.
2350 # will get canonicalized.
2351 test -n "$target_alias" &&
2352 test "$program_prefix$program_suffix$program_transform_name" = \
2353 NONENONEs,x,x, &&
2354 program_prefix=${target_alias}-
2355
2356 test "$program_prefix" != NONE &&
2357 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2358 # Use a double $ so make ignores it.
2359 test "$program_suffix" != NONE &&
2360 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2361 # Double any \ or $.
2362 # By default was `s,x,x', remove it if useless.
2363 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2364 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2365
2366
2367
2368 # Get 'install' or 'install-sh' and its variants.
2369 # Find a good install program. We prefer a C program (faster),
2370 # so one script is as good as another. But avoid the broken or
2371 # incompatible versions:
2372 # SysV /etc/install, /usr/sbin/install
2373 # SunOS /usr/etc/install
2374 # IRIX /sbin/install
2375 # AIX /bin/install
2376 # AmigaOS /C/install, which installs bootblocks on floppy discs
2377 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2378 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2379 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2380 # OS/2's system install, which has a completely different semantic
2381 # ./install, which can be erroneously created by make from ./install.sh.
2382 # Reject install programs that cannot install multiple files.
2383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2384 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2385 if test -z "$INSTALL"; then
2386 if test "${ac_cv_path_install+set}" = set; then :
2387 $as_echo_n "(cached) " >&6
2388 else
2389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2390 for as_dir in $PATH
2391 do
2392 IFS=$as_save_IFS
2393 test -z "$as_dir" && as_dir=.
2394 # Account for people who put trailing slashes in PATH elements.
2395 case $as_dir/ in #((
2396 ./ | .// | /[cC]/* | \
2397 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2398 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2399 /usr/ucb/* ) ;;
2400 *)
2401 # OSF1 and SCO ODT 3.0 have their own names for install.
2402 # Don't use installbsd from OSF since it installs stuff as root
2403 # by default.
2404 for ac_prog in ginstall scoinst install; do
2405 for ac_exec_ext in '' $ac_executable_extensions; do
2406 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2407 if test $ac_prog = install &&
2408 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2409 # AIX install. It has an incompatible calling convention.
2410 :
2411 elif test $ac_prog = install &&
2412 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2413 # program-specific install script used by HP pwplus--don't use.
2414 :
2415 else
2416 rm -rf conftest.one conftest.two conftest.dir
2417 echo one > conftest.one
2418 echo two > conftest.two
2419 mkdir conftest.dir
2420 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2421 test -s conftest.one && test -s conftest.two &&
2422 test -s conftest.dir/conftest.one &&
2423 test -s conftest.dir/conftest.two
2424 then
2425 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2426 break 3
2427 fi
2428 fi
2429 fi
2430 done
2431 done
2432 ;;
2433 esac
2434
2435 done
2436 IFS=$as_save_IFS
2437
2438 rm -rf conftest.one conftest.two conftest.dir
2439
2440 fi
2441 if test "${ac_cv_path_install+set}" = set; then
2442 INSTALL=$ac_cv_path_install
2443 else
2444 # As a last resort, use the slow shell script. Don't cache a
2445 # value for INSTALL within a source directory, because that will
2446 # break other packages using the cache if that directory is
2447 # removed, or if the value is a relative name.
2448 INSTALL=$ac_install_sh
2449 fi
2450 fi
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2452 $as_echo "$INSTALL" >&6; }
2453
2454 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2455 # It thinks the first close brace ends the variable substitution.
2456 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2457
2458 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2459
2460 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2463 $as_echo_n "checking whether ln works... " >&6; }
2464 if test "${acx_cv_prog_LN+set}" = set; then :
2465 $as_echo_n "(cached) " >&6
2466 else
2467 rm -f conftestdata_t
2468 echo >conftestdata_f
2469 if ln conftestdata_f conftestdata_t 2>/dev/null
2470 then
2471 acx_cv_prog_LN=ln
2472 else
2473 acx_cv_prog_LN=no
2474 fi
2475 rm -f conftestdata_f conftestdata_t
2476
2477 fi
2478 if test $acx_cv_prog_LN = no; then
2479 LN="cp"
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2481 $as_echo "no, using $LN" >&6; }
2482 else
2483 LN="$acx_cv_prog_LN"
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2485 $as_echo "yes" >&6; }
2486 fi
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2489 $as_echo_n "checking whether ln -s works... " >&6; }
2490 LN_S=$as_ln_s
2491 if test "$LN_S" = "ln -s"; then
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2493 $as_echo "yes" >&6; }
2494 else
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2496 $as_echo "no, using $LN_S" >&6; }
2497 fi
2498
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2500 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2501 if test "${ac_cv_path_SED+set}" = set; then :
2502 $as_echo_n "(cached) " >&6
2503 else
2504 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2505 for ac_i in 1 2 3 4 5 6 7; do
2506 ac_script="$ac_script$as_nl$ac_script"
2507 done
2508 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2509 { ac_script=; unset ac_script;}
2510 if test -z "$SED"; then
2511 ac_path_SED_found=false
2512 # Loop through the user's path and test for each of PROGNAME-LIST
2513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2514 for as_dir in $PATH
2515 do
2516 IFS=$as_save_IFS
2517 test -z "$as_dir" && as_dir=.
2518 for ac_prog in sed gsed; do
2519 for ac_exec_ext in '' $ac_executable_extensions; do
2520 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2521 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2522 # Check for GNU ac_path_SED and select it if it is found.
2523 # Check for GNU $ac_path_SED
2524 case `"$ac_path_SED" --version 2>&1` in
2525 *GNU*)
2526 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2527 *)
2528 ac_count=0
2529 $as_echo_n 0123456789 >"conftest.in"
2530 while :
2531 do
2532 cat "conftest.in" "conftest.in" >"conftest.tmp"
2533 mv "conftest.tmp" "conftest.in"
2534 cp "conftest.in" "conftest.nl"
2535 $as_echo '' >> "conftest.nl"
2536 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2537 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2538 as_fn_arith $ac_count + 1 && ac_count=$as_val
2539 if test $ac_count -gt ${ac_path_SED_max-0}; then
2540 # Best one so far, save it but keep looking for a better one
2541 ac_cv_path_SED="$ac_path_SED"
2542 ac_path_SED_max=$ac_count
2543 fi
2544 # 10*(2^10) chars as input seems more than enough
2545 test $ac_count -gt 10 && break
2546 done
2547 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2548 esac
2549
2550 $ac_path_SED_found && break 3
2551 done
2552 done
2553 done
2554 IFS=$as_save_IFS
2555 if test -z "$ac_cv_path_SED"; then
2556 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2557 fi
2558 else
2559 ac_cv_path_SED=$SED
2560 fi
2561
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2564 $as_echo "$ac_cv_path_SED" >&6; }
2565 SED="$ac_cv_path_SED"
2566 rm -f conftest.sed
2567
2568 for ac_prog in gawk mawk nawk awk
2569 do
2570 # Extract the first word of "$ac_prog", so it can be a program name with args.
2571 set dummy $ac_prog; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if test "${ac_cv_prog_AWK+set}" = set; then :
2575 $as_echo_n "(cached) " >&6
2576 else
2577 if test -n "$AWK"; then
2578 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583 IFS=$as_save_IFS
2584 test -z "$as_dir" && as_dir=.
2585 for ac_exec_ext in '' $ac_executable_extensions; do
2586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2587 ac_cv_prog_AWK="$ac_prog"
2588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589 break 2
2590 fi
2591 done
2592 done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 AWK=$ac_cv_prog_AWK
2598 if test -n "$AWK"; then
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2600 $as_echo "$AWK" >&6; }
2601 else
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607 test -n "$AWK" && break
2608 done
2609
2610
2611 ### we might need to use some other shell than /bin/sh for running subshells
2612 ### If we are on Windows, search for the shell. This will permit people
2613 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2614 ### without also having to set CONFIG_SHELL. This code will work when
2615 ### using bash, which sets OSTYPE.
2616 case "${OSTYPE}" in
2617 *win32*)
2618 if test x${CONFIG_SHELL} = x ; then
2619 if test ! -f /bin/sh ; then
2620 if test x${SHELL} != x && test -f ${SHELL} ; then
2621 CONFIG_SHELL=${SHELL}
2622 export CONFIG_SHELL
2623 else
2624 for prog in sh sh.exe bash bash.exe; do
2625 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2626 for dir in $PATH; do
2627 test -z "$dir" && dir=.
2628 if test -f $dir/$prog; then
2629 CONFIG_SHELL=$dir/$prog
2630 export CONFIG_SHELL
2631 break
2632 fi
2633 done
2634 IFS="$save_ifs"
2635 test -n "${CONFIG_SHELL}" && break
2636 done
2637 fi
2638 fi
2639 fi
2640 ;;
2641 esac
2642
2643 config_shell=${CONFIG_SHELL-/bin/sh}
2644
2645 moveifchange=${srcdir}/move-if-change
2646
2647 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2648
2649 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
2650 # a relative path.
2651 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2652 INSTALL="${srcpwd}/install-sh -c"
2653 fi
2654
2655 # Set srcdir to "." if that's what it is.
2656 # This is important for multilib support.
2657 pwd=`${PWDCMD-pwd}`
2658 if test "${pwd}" = "${srcpwd}" ; then
2659 srcdir=.
2660 fi
2661
2662 topsrcdir=$srcpwd
2663
2664 extra_host_args=
2665
2666 ### To add a new directory to the tree, first choose whether it is a target
2667 ### or a host dependent tool. Then put it into the appropriate list
2668 ### (library or tools, host or target), doing a dependency sort.
2669
2670 # Subdirs will be configured in the order listed in build_configdirs,
2671 # configdirs, or target_configdirs; see the serialization section below.
2672
2673 # Dependency sorting is only needed when *configuration* must be done in
2674 # a particular order. In all cases a dependency should be specified in
2675 # the Makefile, whether or not it's implicitly specified here.
2676
2677 # Double entries in build_configdirs, configdirs, or target_configdirs may
2678 # cause circular dependencies and break everything horribly.
2679
2680 # these library is used by various programs built for the build
2681 # environment
2682 #
2683 build_libs="build-libiberty"
2684
2685 # these tools are built for the build environment
2686 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2687
2688 # these libraries are used by various programs built for the host environment
2689 #
2690 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2691
2692 # these tools are built for the host environment
2693 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2694 # know that we are building the simulator.
2695 # binutils, gas and ld appear in that order because it makes sense to run
2696 # "make check" in that particular order.
2697 # If --enable-gold is used, "gold" may replace "ld".
2698 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2699
2700 # libgcj represents the runtime libraries only used by gcj.
2701 libgcj="target-libffi \
2702 target-zlib \
2703 target-qthreads \
2704 target-libjava"
2705
2706 # these libraries are built for the target environment, and are built after
2707 # the host libraries and the host tools (which may be a cross compiler)
2708 #
2709 target_libraries="target-libgcc \
2710 target-libiberty \
2711 target-libgloss \
2712 target-newlib \
2713 target-libgomp \
2714 target-libstdc++-v3 \
2715 target-libmudflap \
2716 target-libssp \
2717 target-libquadmath \
2718 target-libgfortran \
2719 target-boehm-gc \
2720 ${libgcj} \
2721 target-libobjc \
2722 target-libada \
2723 target-libgo"
2724
2725 # these tools are built using the target libraries, and are intended to
2726 # run only in the target environment
2727 #
2728 # note: any program that *uses* libraries that are in the "target_libraries"
2729 # list belongs in this list. those programs are also very likely
2730 # candidates for the "native_only" list which follows
2731 #
2732 target_tools="target-examples target-groff target-gperf target-rda"
2733
2734 ################################################################################
2735
2736 ## All tools belong in one of the four categories, and are assigned above
2737 ## We assign ${configdirs} this way to remove all embedded newlines. This
2738 ## is important because configure will choke if they ever get through.
2739 ## ${configdirs} is directories we build using the host tools.
2740 ## ${target_configdirs} is directories we build using the target tools.
2741 configdirs=`echo ${host_libs} ${host_tools}`
2742 target_configdirs=`echo ${target_libraries} ${target_tools}`
2743 build_configdirs=`echo ${build_libs} ${build_tools}`
2744
2745
2746
2747 ################################################################################
2748
2749 srcname="gnu development package"
2750
2751 # This gets set non-empty for some net releases of packages.
2752 appdirs=""
2753
2754 # Define is_cross_compiler to save on calls to 'test'.
2755 is_cross_compiler=
2756 if test x"${host}" = x"${target}" ; then
2757 is_cross_compiler=no
2758 else
2759 is_cross_compiler=yes
2760 fi
2761
2762 # Find the build and target subdir names.
2763
2764 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2765 # have matching libraries, they should use host libraries: Makefile.tpl
2766 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2767 # However, they still use the build modules, because the corresponding
2768 # host modules (e.g. bison) are only built for the host when bootstrap
2769 # finishes. So:
2770 # - build_subdir is where we find build modules, and never changes.
2771 # - build_libsubdir is where we find build libraries, and can be overridden.
2772
2773 # Prefix 'build-' so this never conflicts with target_subdir.
2774 build_subdir="build-${build_noncanonical}"
2775
2776 # Check whether --with-build-libsubdir was given.
2777 if test "${with_build_libsubdir+set}" = set; then :
2778 withval=$with_build_libsubdir; build_libsubdir="$withval"
2779 else
2780 build_libsubdir="$build_subdir"
2781 fi
2782
2783 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2784 if ( test $srcdir = . && test -d gcc ) \
2785 || test -d $srcdir/../host-${host_noncanonical}; then
2786 host_subdir="host-${host_noncanonical}"
2787 else
2788 host_subdir=.
2789 fi
2790 # No prefix.
2791 target_subdir=${target_noncanonical}
2792
2793 # Be sure to cover against remnants of an in-tree build.
2794 if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
2795 as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
2796 Use a pristine source tree when building in a separate tree" "$LINENO" 5
2797 fi
2798
2799 # Skipdirs are removed silently.
2800 skipdirs=
2801 # Noconfigdirs are removed loudly.
2802 noconfigdirs=""
2803
2804 use_gnu_ld=
2805 # Make sure we don't let GNU ld be added if we didn't want it.
2806 if test x$with_gnu_ld = xno ; then
2807 use_gnu_ld=no
2808 noconfigdirs="$noconfigdirs ld gold"
2809 fi
2810
2811 use_gnu_as=
2812 # Make sure we don't let GNU as be added if we didn't want it.
2813 if test x$with_gnu_as = xno ; then
2814 use_gnu_as=no
2815 noconfigdirs="$noconfigdirs gas"
2816 fi
2817
2818 use_included_zlib=
2819 # Make sure we don't let ZLIB be added if we didn't want it.
2820 if test x$with_system_zlib = xyes ; then
2821 use_included_zlib=no
2822 noconfigdirs="$noconfigdirs zlib"
2823 fi
2824
2825 # some tools are so dependent upon X11 that if we're not building with X,
2826 # it's not even worth trying to configure, much less build, that tool.
2827
2828 case ${with_x} in
2829 yes | "") ;; # the default value for this tree is that X11 is available
2830 no)
2831 skipdirs="${skipdirs} tk itcl libgui"
2832 # We won't be able to build gdbtk without X.
2833 enable_gdbtk=no
2834 ;;
2835 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2836 esac
2837
2838 # Some tools are only suitable for building in a "native" situation.
2839 # Remove these if host!=target.
2840 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2841
2842 # Similarly, some are only suitable for cross toolchains.
2843 # Remove these if host=target.
2844 cross_only="target-libgloss target-newlib target-opcodes"
2845
2846 case $is_cross_compiler in
2847 no) skipdirs="${skipdirs} ${cross_only}" ;;
2848 yes) skipdirs="${skipdirs} ${native_only}" ;;
2849 esac
2850
2851 # If both --with-headers and --with-libs are specified, default to
2852 # --without-newlib.
2853 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2854 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2855 if test x"${with_newlib}" = x ; then
2856 with_newlib=no
2857 fi
2858 fi
2859
2860 # Recognize --with-newlib/--without-newlib.
2861 case ${with_newlib} in
2862 no) skipdirs="${skipdirs} target-newlib" ;;
2863 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2864 esac
2865
2866 # Handle --enable-gold, --enable-ld.
2867 # --disable-gold [--enable-ld]
2868 # Build only ld. Default option.
2869 # --enable-gold [--enable-ld]
2870 # Build both gold and ld. Install gold as "ld.gold", install ld
2871 # as "ld.bfd" and "ld".
2872 # --enable-gold=default [--enable-ld]
2873 # Build both gold and ld. Install gold as "ld.gold" and "ld",
2874 # install ld as "ld.bfd".
2875 # --enable-gold[=default] --disable-ld
2876 # Build only gold, which is then installed as both "ld.gold" and "ld".
2877 # --enable-gold --enable-ld=default
2878 # Build both gold (installed as "ld.gold") and ld (installed as "ld"
2879 # and ld.bfd).
2880 # In other words, ld is default
2881 # --enable-gold=default --enable-ld=default
2882 # Error.
2883
2884 default_ld=
2885 # Check whether --enable-gold was given.
2886 if test "${enable_gold+set}" = set; then :
2887 enableval=$enable_gold; ENABLE_GOLD=$enableval
2888 else
2889 ENABLE_GOLD=no
2890 fi
2891
2892 case "${ENABLE_GOLD}" in
2893 yes|default)
2894 # Check for ELF target.
2895 is_elf=no
2896 case "${target}" in
2897 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2898 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2899 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
2900 case "${target}" in
2901 *-*-linux*aout* | *-*-linux*oldld*)
2902 ;;
2903 *)
2904 is_elf=yes
2905 ;;
2906 esac
2907 esac
2908
2909 if test "$is_elf" = "yes"; then
2910 # Check for target supported by gold.
2911 case "${target}" in
2912 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2913 configdirs="$configdirs gold"
2914 if test x${ENABLE_GOLD} = xdefault; then
2915 default_ld=gold
2916 fi
2917 ENABLE_GOLD=yes
2918 ;;
2919 esac
2920 fi
2921 ;;
2922 no)
2923 ;;
2924 *)
2925 as_fn_error "invalid --enable-gold argument" "$LINENO" 5
2926 ;;
2927 esac
2928
2929 # Check whether --enable-ld was given.
2930 if test "${enable_ld+set}" = set; then :
2931 enableval=$enable_ld; ENABLE_LD=$enableval
2932 else
2933 ENABLE_LD=yes
2934 fi
2935
2936
2937 case "${ENABLE_LD}" in
2938 default)
2939 if test x${default_ld} != x; then
2940 as_fn_error "either gold or ld can be the default ld" "$LINENO" 5
2941 fi
2942 ;;
2943 yes)
2944 ;;
2945 no)
2946 if test x${ENABLE_GOLD} != xyes; then
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
2948 $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
2949 fi
2950 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
2951 ;;
2952 *)
2953 as_fn_error "invalid --enable-ld argument" "$LINENO" 5
2954 ;;
2955 esac
2956
2957 # Configure extra directories which are host specific
2958
2959 case "${host}" in
2960 *-cygwin*)
2961 configdirs="$configdirs libtermcap" ;;
2962 esac
2963
2964 # A target can indicate whether a language isn't supported for some reason.
2965 # Only spaces may be used in this macro; not newlines or tabs.
2966 unsupported_languages=
2967
2968 # Remove more programs from consideration, based on the host or
2969 # target this usually means that a port of the program doesn't
2970 # exist yet.
2971
2972 case "${host}" in
2973 hppa*64*-*-*)
2974 noconfigdirs="$noconfigdirs byacc"
2975 ;;
2976 i[3456789]86-*-vsta)
2977 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2978 ;;
2979 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2980 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2981 ;;
2982 x86_64-*-mingw*)
2983 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2984 ;;
2985 i[3456789]86-*-mingw32*)
2986 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2987 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2988 ;;
2989 i[3456789]86-*-beos*)
2990 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2991 ;;
2992 *-*-cygwin*)
2993 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2994 ;;
2995 *-*-netbsd*)
2996 noconfigdirs="$noconfigdirs rcs"
2997 ;;
2998 ppc*-*-pe)
2999 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3000 ;;
3001 powerpc-*-beos*)
3002 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3003 ;;
3004 esac
3005
3006
3007 # Check whether --enable-libquadmath was given.
3008 if test "${enable_libquadmath+set}" = set; then :
3009 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3010 else
3011 ENABLE_LIBQUADMATH=yes
3012 fi
3013
3014 if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3015 noconfigdirs="$noconfigdirs target-libquadmath"
3016 fi
3017
3018
3019 # Check whether --enable-libquadmath-support was given.
3020 if test "${enable_libquadmath_support+set}" = set; then :
3021 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3022 else
3023 ENABLE_LIBQUADMATH_SUPPORT=yes
3024 fi
3025
3026 enable_libquadmath_support=
3027 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3028 enable_libquadmath_support=no
3029 fi
3030
3031
3032 # Check whether --enable-libada was given.
3033 if test "${enable_libada+set}" = set; then :
3034 enableval=$enable_libada; ENABLE_LIBADA=$enableval
3035 else
3036 ENABLE_LIBADA=yes
3037 fi
3038
3039 if test "${ENABLE_LIBADA}" != "yes" ; then
3040 noconfigdirs="$noconfigdirs gnattools"
3041 fi
3042
3043 # Check whether --enable-libssp was given.
3044 if test "${enable_libssp+set}" = set; then :
3045 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3046 else
3047 ENABLE_LIBSSP=yes
3048 fi
3049
3050
3051 # Save it here so that, even in case of --enable-libgcj, if the Java
3052 # front-end isn't enabled, we still get libgcj disabled.
3053 libgcj_saved=$libgcj
3054 case $enable_libgcj in
3055 yes)
3056 # If we reset it here, it won't get added to noconfigdirs in the
3057 # target-specific build rules, so it will be forcibly enabled
3058 # (unless the Java language itself isn't enabled).
3059 libgcj=
3060 ;;
3061 no)
3062 # Make sure we get it printed in the list of not supported target libs.
3063 # Don't disable libffi, though, other languages use it.
3064 noconfigdirs="$noconfigdirs `echo ${libgcj} | sed -e 's/target-libffi//'`"
3065 # Clear libgcj_saved so that even if java is enabled libffi won't be
3066 # built.
3067 libgcj_saved=
3068 ;;
3069 esac
3070
3071
3072 # Disable libmudflap on some systems.
3073 if test x$enable_libmudflap = x ; then
3074 case "${target}" in
3075 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3076 # Enable libmudflap by default in GNU and friends.
3077 ;;
3078 *-*-freebsd*)
3079 # Enable libmudflap by default in FreeBSD.
3080 ;;
3081 *)
3082 # Disable it by default everywhere else.
3083 noconfigdirs="$noconfigdirs target-libmudflap"
3084 ;;
3085 esac
3086 fi
3087
3088 # Disable libgomp on non POSIX hosted systems.
3089 if test x$enable_libgomp = x ; then
3090 # Enable libgomp by default on hosted POSIX systems.
3091 case "${target}" in
3092 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3093 ;;
3094 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3095 ;;
3096 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3097 ;;
3098 *-*-darwin* | *-*-aix*)
3099 ;;
3100 *)
3101 noconfigdirs="$noconfigdirs target-libgomp"
3102 ;;
3103 esac
3104 fi
3105
3106 # Default libgloss CPU subdirectory.
3107 libgloss_dir="$target_cpu"
3108
3109 case "${target}" in
3110 *-*-chorusos)
3111 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3112 ;;
3113 powerpc-*-darwin*)
3114 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3115 noconfigdirs="$noconfigdirs sim target-rda"
3116 ;;
3117 i[3456789]86-*-darwin*)
3118 noconfigdirs="$noconfigdirs ld gprof"
3119 noconfigdirs="$noconfigdirs sim target-rda"
3120 ;;
3121 x86_64-*-darwin[912]*)
3122 noconfigdirs="$noconfigdirs ld gas gprof"
3123 noconfigdirs="$noconfigdirs sim target-rda"
3124 ;;
3125 *-*-darwin*)
3126 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3127 noconfigdirs="$noconfigdirs sim target-rda"
3128 noconfigdirs="$noconfigdirs ${libgcj}"
3129 ;;
3130 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3131 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3132 ;;
3133 *-*-freebsd*)
3134 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3135 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3136 && test -f /usr/local/include/gmp.h; then
3137 with_gmp=/usr/local
3138 fi
3139
3140 # Skip some stuff that's unsupported on some FreeBSD configurations.
3141 case "${target}" in
3142 i*86-*-*) ;;
3143 alpha*-*-*) ;;
3144 x86_64-*-*) ;;
3145 *)
3146 noconfigdirs="$noconfigdirs ${libgcj}"
3147 ;;
3148 esac
3149 ;;
3150 *-*-kaos*)
3151 # Remove unsupported stuff on all kaOS configurations.
3152 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3153 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3154 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3155 noconfigdirs="$noconfigdirs target-libgloss"
3156 ;;
3157 *-*-netbsd*)
3158 # Skip some stuff on all NetBSD configurations.
3159 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3160
3161 # Skip some stuff that's unsupported on some NetBSD configurations.
3162 case "${target}" in
3163 i*86-*-netbsdelf*) ;;
3164 arm*-*-netbsdelf*) ;;
3165 *)
3166 noconfigdirs="$noconfigdirs ${libgcj}"
3167 ;;
3168 esac
3169 ;;
3170 *-*-netware*)
3171 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3172 ;;
3173 *-*-rtems*)
3174 skipdirs="${skipdirs} target-libiberty"
3175 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3176 ;;
3177 # The tpf target doesn't support gdb yet.
3178 *-*-tpf*)
3179 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3180 ;;
3181 *-*-uclinux*)
3182 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3183 ;;
3184 *-*-vxworks*)
3185 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3186 ;;
3187 alpha*-dec-osf*)
3188 # ld works, but does not support shared libraries.
3189 # newlib is not 64 bit ready. I'm not sure about fileutils.
3190 # gas doesn't generate exception information.
3191 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3192 ;;
3193 alpha*-*-*vms*)
3194 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3195 ;;
3196 alpha*-*-linux*)
3197 # newlib is not 64 bit ready
3198 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3199 ;;
3200 alpha*-*-*)
3201 # newlib is not 64 bit ready
3202 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3203 ;;
3204 am33_2.0-*-linux*)
3205 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3206 ;;
3207 sh-*-linux*)
3208 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3209 ;;
3210 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3211 noconfigdirs="$noconfigdirs ${libgcj}"
3212 noconfigdirs="$noconfigdirs target-examples"
3213 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3214 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3215 noconfigdirs="$noconfigdirs expect dejagnu"
3216 # the C++ libraries don't build on top of CE's C libraries
3217 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3218 noconfigdirs="$noconfigdirs target-newlib"
3219 case "${host}" in
3220 *-*-cygwin*) ;; # keep gdb and readline
3221 *) noconfigdirs="$noconfigdirs gdb readline"
3222 ;;
3223 esac
3224 libgloss_dir=wince
3225 ;;
3226 arc-*-*)
3227 noconfigdirs="$noconfigdirs target-libgloss"
3228 ;;
3229 arm-semi-aof )
3230 ;;
3231 arm-*-coff | strongarm-*-coff | xscale-*-coff)
3232 noconfigdirs="$noconfigdirs ${libgcj}"
3233 libgloss_dir=arm
3234 ;;
3235 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3236 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3237 libgloss_dir=arm
3238 ;;
3239 arm*-*-linux-gnueabi)
3240 noconfigdirs="$noconfigdirs target-qthreads"
3241 case ${with_newlib} in
3242 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3243 esac
3244 libgloss_dir=arm
3245 ;;
3246 arm*-*-symbianelf*)
3247 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3248 libgloss_dir=arm
3249 ;;
3250 arm-*-pe*)
3251 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3252 ;;
3253 thumb-*-coff)
3254 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3255 ;;
3256 thumb-*-elf)
3257 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3258 ;;
3259 thumb-*-pe)
3260 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3261 ;;
3262 arm-*-riscix*)
3263 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3264 ;;
3265 avr-*-*)
3266 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3267 ;;
3268 bfin-*-*)
3269 unsupported_languages="$unsupported_languages java"
3270 noconfigdirs="$noconfigdirs target-boehm-gc"
3271 if test x${is_cross_compiler} != xno ; then
3272 target_configdirs="${target_configdirs} target-bsp target-cygmon"
3273 fi
3274 ;;
3275 c4x-*-* | tic4x-*-*)
3276 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3277 ;;
3278 c54x*-*-* | tic54x-*-*)
3279 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3280 ;;
3281 cr16-*-*)
3282 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3283 ;;
3284 cris-*-* | crisv32-*-*)
3285 unsupported_languages="$unsupported_languages java"
3286 case "${target}" in
3287 *-*-aout)
3288 unsupported_languages="$unsupported_languages fortran"
3289 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3290 *-*-elf) # See PR46792 regarding target-libffi.
3291 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3292 *-*-linux*)
3293 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3294 *)
3295 unsupported_languages="$unsupported_languages fortran"
3296 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3297 esac
3298 libgloss_dir=cris
3299 ;;
3300 crx-*-*)
3301 ;;
3302 d10v-*-*)
3303 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3304 ;;
3305 d30v-*-*)
3306 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3307 ;;
3308 ep9312-*-elf | ep9312-*-coff)
3309 libgloss_dir=arm
3310 ;;
3311 fr30-*-elf*)
3312 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3313 ;;
3314 frv-*-*)
3315 noconfigdirs="$noconfigdirs ${libgcj}"
3316 ;;
3317 moxie-*-*)
3318 noconfigdirs="$noconfigdirs ${libgcj}"
3319 noconfigdirs="$noconfigdirs gprof"
3320 ;;
3321 h8300*-*-*)
3322 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3323 ;;
3324 h8500-*-*)
3325 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3326 ;;
3327 hppa1.1-*-osf* | hppa1.1-*-bsd* )
3328 ;;
3329 hppa*64*-*-linux* | parisc*64*-*-linux*)
3330 # In this case, it's because the hppa64-linux target is for
3331 # the kernel only at this point and has no libc, and thus no
3332 # headers, crt*.o, etc., all of which are needed by these.
3333 noconfigdirs="$noconfigdirs target-zlib"
3334 ;;
3335 parisc*-*-linux* | hppa*-*-linux*)
3336 ;;
3337 hppa*-*-*elf* | \
3338 hppa*-*-lites* | \
3339 hppa*-*-openbsd* | \
3340 hppa*64*-*-*)
3341 noconfigdirs="$noconfigdirs ${libgcj}"
3342 ;;
3343 hppa*-hp-hpux11*)
3344 noconfigdirs="$noconfigdirs ld shellutils"
3345 ;;
3346 hppa*-*-pro*)
3347 libgloss_dir=pa
3348 ;;
3349 hppa*-*-*)
3350 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3351 # build on HP-UX 10.20.
3352 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3353 ;;
3354 i960-*-*)
3355 noconfigdirs="$noconfigdirs ${libgcj} gdb"
3356 ;;
3357 ia64*-*-elf*)
3358 # No gdb support yet.
3359 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3360 ;;
3361 ia64*-**-hpux*)
3362 # No ld support yet.
3363 noconfigdirs="$noconfigdirs ${libgcj} libgui itcl ld"
3364 ;;
3365 ia64*-*-*vms*)
3366 # No gdb or ld support yet.
3367 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3368 ;;
3369 i370-*-opened*)
3370 ;;
3371 i[3456789]86-*-coff | i[3456789]86-*-elf)
3372 noconfigdirs="$noconfigdirs ${libgcj}"
3373 libgloss_dir=i386
3374 ;;
3375 i[3456789]86-*-linux*)
3376 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3377 # not build java stuff by default.
3378 case "${target}" in
3379 *-*-*libc1*)
3380 noconfigdirs="$noconfigdirs ${libgcj}";;
3381 esac
3382
3383 # This section makes it possible to build newlib natively on linux.
3384 # If we are using a cross compiler then don't configure newlib.
3385 if test x${is_cross_compiler} != xno ; then
3386 noconfigdirs="$noconfigdirs target-newlib"
3387 fi
3388 noconfigdirs="$noconfigdirs target-libgloss"
3389 # If we are not using a cross compiler, do configure newlib.
3390 # Note however, that newlib will only be configured in this situation
3391 # if the --with-newlib option has been given, because otherwise
3392 # 'target-newlib' will appear in skipdirs.
3393 ;;
3394 i[3456789]86-w64-mingw*)
3395 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3396 ;;
3397 i[3456789]86-*-mingw*)
3398 target_configdirs="$target_configdirs target-winsup"
3399 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3400 ;;
3401 x86_64-*-mingw*)
3402 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3403 ;;
3404 *-*-cygwin*)
3405 target_configdirs="$target_configdirs target-libtermcap target-winsup"
3406 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3407 # always build newlib if winsup directory is present.
3408 if test -d "$srcdir/winsup/cygwin"; then
3409 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3410 elif test -d "$srcdir/newlib"; then
3411 echo "Warning: winsup/cygwin is missing so newlib can't be built."
3412 fi
3413 ;;
3414 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3415 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3416 ;;
3417 i[3456789]86-*-pe)
3418 noconfigdirs="$noconfigdirs target-libgloss"
3419 ;;
3420 i[3456789]86-*-sco3.2v5*)
3421 # The linker does not yet know about weak symbols in COFF,
3422 # and is not configured to handle mixed ELF and COFF.
3423 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3424 ;;
3425 i[3456789]86-*-sco*)
3426 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3427 ;;
3428 i[3456789]86-*-solaris2*)
3429 noconfigdirs="$noconfigdirs target-libgloss"
3430 ;;
3431 i[3456789]86-*-sysv4*)
3432 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3433 ;;
3434 i[3456789]86-*-beos*)
3435 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3436 ;;
3437 i[3456789]86-*-rdos*)
3438 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3439 ;;
3440 m32r-*-*)
3441 noconfigdirs="$noconfigdirs ${libgcj}"
3442 ;;
3443 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3444 noconfigdirs="$noconfigdirs target-libiberty"
3445 libgloss_dir=m68hc11
3446 ;;
3447 m68k-*-elf*)
3448 noconfigdirs="$noconfigdirs ${libgcj}"
3449 ;;
3450 m68k-*-coff*)
3451 noconfigdirs="$noconfigdirs ${libgcj}"
3452 ;;
3453 m68*-*-* | fido-*-*)
3454 libgloss_dir=m68k
3455 ;;
3456 mcore-*-pe*)
3457 ;;
3458 mmix-*-*)
3459 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3460 unsupported_languages="$unsupported_languages fortran java"
3461 ;;
3462 mn10200-*-*)
3463 noconfigdirs="$noconfigdirs ${libgcj}"
3464 ;;
3465 mn10300-*-*)
3466 noconfigdirs="$noconfigdirs ${libgcj}"
3467 ;;
3468 mt-*-*)
3469 noconfigdirs="$noconfigdirs sim"
3470 ;;
3471 picochip-*-*)
3472 noconfigdirs="$noconfigdirs target-libiberty"
3473 ;;
3474 powerpc-*-aix*)
3475 # copied from rs6000-*-* entry
3476 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3477 ;;
3478 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3479 target_configdirs="$target_configdirs target-winsup"
3480 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3481 # always build newlib.
3482 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3483 ;;
3484 # This is temporary until we can link against shared libraries
3485 powerpcle-*-solaris*)
3486 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3487 libgloss_dir=rs6000
3488 ;;
3489 powerpc-*-beos*)
3490 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3491 ;;
3492 powerpc-*-eabi)
3493 noconfigdirs="$noconfigdirs ${libgcj}"
3494 libgloss_dir=rs6000
3495 ;;
3496 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3497 libgloss_dir=rs6000
3498 ;;
3499 rs6000-*-lynxos*)
3500 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3501 ;;
3502 rs6000-*-aix*)
3503 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3504 ;;
3505 rs6000-*-*)
3506 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3507 ;;
3508 m68k-apollo-*)
3509 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3510 ;;
3511 microblaze*)
3512 noconfigdirs="$noconfigdirs gprof target-libssp ${libgcj}"
3513 ;;
3514 mips*-sde-elf*)
3515 skipdirs="$skipdirs target-libiberty"
3516 noconfigdirs="$noconfigdirs ${libgcj}"
3517 if test x$with_newlib = xyes; then
3518 noconfigdirs="$noconfigdirs gprof"
3519 fi
3520 libgloss_dir=mips
3521 ;;
3522 mips*-*-irix5*)
3523 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3524 ;;
3525 mips*-*-irix6*)
3526 # Linking libjava exceeds command-line length limits on at least
3527 # IRIX 6.2, but not on IRIX 6.5.
3528 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3529 # <oldham@codesourcery.com>
3530 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3531 ;;
3532 mips*-*-bsd*)
3533 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3534 ;;
3535 mips*-*-linux*)
3536 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3537 ;;
3538 mips*-*-*)
3539 noconfigdirs="$noconfigdirs gprof ${libgcj}"
3540 libgloss_dir=mips
3541 ;;
3542 romp-*-*)
3543 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3544 ;;
3545 sh-*-* | sh64-*-*)
3546 case "${host}" in
3547 i[3456789]86-*-vsta) ;; # don't add gprof back in
3548 i[3456789]86-*-go32*) ;; # don't add gprof back in
3549 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3550 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3551 esac
3552 case "${target}" in
3553 sh*-*-elf)
3554 noconfigdirs="$noconfigdirs ${libgcj}" ;;
3555 *)
3556 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3557 esac
3558 ;;
3559 sparclet-*-aout* | sparc86x-*-*)
3560 libgloss_dir=sparc
3561 ;;
3562 sparc-*-elf*)
3563 noconfigdirs="$noconfigdirs ${libgcj}"
3564 ;;
3565 sparc64-*-elf*)
3566 noconfigdirs="$noconfigdirs ${libgcj}"
3567 libgloss_dir=sparc
3568 ;;
3569 sparclite-*-*)
3570 noconfigdirs="$noconfigdirs ${libgcj}"
3571 libgloss_dir=sparc
3572 ;;
3573 sparc-*-sunos4*)
3574 noconfigdirs="$noconfigdirs ${libgcj}"
3575 if test x${is_cross_compiler} != xno ; then
3576 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3577 else
3578 use_gnu_ld=no
3579 fi
3580 ;;
3581 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3582 noconfigdirs="$noconfigdirs ${libgcj}"
3583 ;;
3584 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3585 ;;
3586 tic6x-*-*)
3587 noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3588 ;;
3589 v810-*-*)
3590 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3591 ;;
3592 v850*-*-*)
3593 noconfigdirs="$noconfigdirs ${libgcj}"
3594 ;;
3595 vax-*-vms)
3596 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3597 ;;
3598 vax-*-*)
3599 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3600 ;;
3601 xtensa*-*-*)
3602 noconfigdirs="$noconfigdirs ${libgcj}"
3603 ;;
3604 ip2k-*-*)
3605 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3606 ;;
3607 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3608 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3609 ;;
3610 *-*-lynxos*)
3611 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3612 ;;
3613 *-*-*)
3614 noconfigdirs="$noconfigdirs ${libgcj}"
3615 ;;
3616 esac
3617
3618 # If we aren't building newlib, then don't build libgloss, since libgloss
3619 # depends upon some newlib header files.
3620 case "${noconfigdirs}" in
3621 *target-libgloss*) ;;
3622 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3623 esac
3624
3625 # Work in distributions that contain no compiler tools, like Autoconf.
3626 tentative_cc=""
3627 host_makefile_frag=/dev/null
3628 if test -d ${srcdir}/config ; then
3629 case "${host}" in
3630 m68k-hp-hpux*)
3631 # Avoid "too much defining" errors from HPUX compiler.
3632 tentative_cc="cc -Wp,-H256000"
3633 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3634 # If it's HP/UX ar, this should be harmless.
3635 RANLIB="ar ts"
3636 ;;
3637 m68k-apollo-sysv*)
3638 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3639 ;;
3640 m68k-apollo-bsd*)
3641 #None of the Apollo compilers can compile gas or binutils. The preprocessor
3642 # chokes on bfd, the compiler won't let you assign integers to enums, and
3643 # other problems. Defining CC to gcc is a questionable way to say "don't use
3644 # the apollo compiler" (the preferred version of GCC could be called cc,
3645 # or whatever), but I'm not sure leaving CC as cc is any better...
3646 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3647 # Used to have BISON=yacc.
3648 tentative_cc=gcc
3649 ;;
3650 m88k-dg-dgux*)
3651 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3652 ;;
3653 m88k-harris-cxux*)
3654 # Under CX/UX, we want to tell the compiler to use ANSI mode.
3655 tentative_cc="cc -Xa"
3656 host_makefile_frag="config/mh-cxux"
3657 ;;
3658 m88k-motorola-sysv*)
3659 ;;
3660 mips*-dec-ultrix*)
3661 tentative_cc="cc -Wf,-XNg1000"
3662 host_makefile_frag="config/mh-decstation"
3663 ;;
3664 mips*-nec-sysv4*)
3665 # The C compiler on NEC MIPS SVR4 needs bigger tables.
3666 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3667 host_makefile_frag="config/mh-necv4"
3668 ;;
3669 mips*-sgi-irix4*)
3670 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
3671 # environment. Also bump switch table size so that cp-parse will
3672 # compile. Bump string length limit so linker builds.
3673 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3674 ;;
3675 mips*-*-sysv4*)
3676 host_makefile_frag="config/mh-sysv4"
3677 ;;
3678 mips*-*-sysv*)
3679 # This is for a MIPS running RISC/os 4.52C.
3680
3681 # This is needed for GDB, but needs to be in the top-level make because
3682 # if a library is compiled with the bsd headers and gets linked with the
3683 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3684 # a different size).
3685 # ptrace(2) apparently has problems in the BSD environment. No workaround is
3686 # known except to select the sysv environment. Could we use /proc instead?
3687 # These "sysv environments" and "bsd environments" often end up being a pain.
3688 #
3689 # This is not part of CFLAGS because perhaps not all C compilers have this
3690 # option.
3691 tentative_cc="cc -systype sysv"
3692 ;;
3693 i370-ibm-opened*)
3694 tentative_cc="c89"
3695 ;;
3696 i[3456789]86-*-sysv5*)
3697 host_makefile_frag="config/mh-sysv5"
3698 ;;
3699 i[3456789]86-*-dgux*)
3700 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3701 host_makefile_frag="config/mh-dgux386"
3702 ;;
3703 i[3456789]86-ncr-sysv4.3*)
3704 # The MetaWare compiler will generate a copyright message unless you
3705 # turn it off by adding the -Hnocopyr flag.
3706 tentative_cc="cc -Hnocopyr"
3707 ;;
3708 i[3456789]86-ncr-sysv4*)
3709 # for an NCR 3000 (i486/SVR4) system.
3710 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3711 # This compiler not only emits obnoxious copyright messages every time
3712 # you run it, but it chokes and dies on a whole bunch of GNU source
3713 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3714 tentative_cc="/usr/ccs/ATT/cc"
3715 host_makefile_frag="config/mh-ncr3000"
3716 ;;
3717 i[3456789]86-*-sco3.2v5*)
3718 ;;
3719 i[3456789]86-*-sco*)
3720 # The native C compiler botches some simple uses of const. Unfortunately,
3721 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3722 tentative_cc="cc -Dconst="
3723 host_makefile_frag="config/mh-sco"
3724 ;;
3725 i[3456789]86-*-udk*)
3726 host_makefile_frag="config/mh-sysv5"
3727 ;;
3728 i[3456789]86-*-solaris2*)
3729 host_makefile_frag="config/mh-sysv4"
3730 ;;
3731 i[3456789]86-*-msdosdjgpp*)
3732 host_makefile_frag="config/mh-djgpp"
3733 ;;
3734 *-cygwin*)
3735
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3737 $as_echo_n "checking to see if cat works as expected... " >&6; }
3738 echo a >cygwin-cat-check
3739 if test `cat cygwin-cat-check` = a ; then
3740 rm cygwin-cat-check
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3742 $as_echo "yes" >&6; }
3743 else
3744 rm cygwin-cat-check
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3746 $as_echo "no" >&6; }
3747 as_fn_error "The cat command does not ignore carriage return characters.
3748 Please either mount the build directory in binary mode or run the following
3749 commands before running any configure script:
3750 set -o igncr
3751 export SHELLOPTS
3752 " "$LINENO" 5
3753 fi
3754
3755 host_makefile_frag="config/mh-cygwin"
3756 ;;
3757 *-mingw*)
3758 host_makefile_frag="config/mh-mingw"
3759 ;;
3760 *-interix*)
3761 host_makefile_frag="config/mh-interix"
3762 ;;
3763 vax-*-ultrix2*)
3764 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3765 tentative_cc=gcc
3766 ;;
3767 *-*-solaris2*)
3768 host_makefile_frag="config/mh-solaris"
3769 ;;
3770 m68k-sun-sunos*)
3771 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3772 # without overflowing the jump tables (-J says to use a 32 bit table)
3773 tentative_cc="cc -J"
3774 ;;
3775 hppa*-hp-hpux10*)
3776 tentative_cc="cc -Wp,-H256000"
3777 host_makefile_frag="config/mh-pa-hpux10"
3778 ;;
3779 hppa*-hp-hpux* | hppa*-*-hiux*)
3780 tentative_cc="cc -Wp,-H256000"
3781 host_makefile_frag="config/mh-pa"
3782 ;;
3783 hppa*-*)
3784 host_makefile_frag="config/mh-pa"
3785 ;;
3786 *-hp-hpux* | *-*-hiux*)
3787 tentative_cc="cc -Wp,-H256000"
3788 ;;
3789 rs6000-*-lynxos*)
3790 # /bin/cc is less than useful for our purposes. Always use GCC
3791 tentative_cc="/usr/cygnus/progressive/bin/gcc"
3792 host_makefile_frag="config/mh-lynxrs6k"
3793 ;;
3794 *-*-darwin*)
3795 host_makefile_frag="config/mh-darwin"
3796 ;;
3797 powerpc-*-aix*)
3798 host_makefile_frag="config/mh-ppc-aix"
3799 ;;
3800 rs6000-*-aix*)
3801 host_makefile_frag="config/mh-ppc-aix"
3802 ;;
3803 *-*-lynxos*)
3804 # /bin/cc is less than useful for our purposes. Always use GCC
3805 tentative_cc="/bin/gcc"
3806 ;;
3807 *-*-sysv4*)
3808 host_makefile_frag="config/mh-sysv4"
3809 ;;
3810 # This is placed last to prevent interfering with the cases above.
3811 i[3456789]86-*-*)
3812 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3813 host_makefile_frag="config/mh-x86omitfp"
3814 ;;
3815 esac
3816 fi
3817
3818 # If we aren't going to be using gcc, see if we can extract a definition
3819 # of CC from the fragment.
3820 # Actually, use the 'pre-extracted' version above.
3821 if test -z "${CC}" && test "${build}" = "${host}" ; then
3822 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
3823 found=
3824 for dir in $PATH; do
3825 test -z "$dir" && dir=.
3826 if test -f $dir/gcc; then
3827 found=yes
3828 break
3829 fi
3830 done
3831 IFS="$save_ifs"
3832 if test -z "${found}" && test -n "${tentative_cc}" ; then
3833 CC=$tentative_cc
3834 fi
3835 fi
3836
3837 if test "${build}" != "${host}" ; then
3838 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3839 AS_FOR_BUILD=${AS_FOR_BUILD-as}
3840 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3841 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3842 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3843 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3844 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
3845 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3846 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3847 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3848 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3849 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3850 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3851 else
3852 AR_FOR_BUILD="\$(AR)"
3853 AS_FOR_BUILD="\$(AS)"
3854 CC_FOR_BUILD="\$(CC)"
3855 CXX_FOR_BUILD="\$(CXX)"
3856 GCJ_FOR_BUILD="\$(GCJ)"
3857 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3858 GOC_FOR_BUILD="\$(GOC)"
3859 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3860 LD_FOR_BUILD="\$(LD)"
3861 NM_FOR_BUILD="\$(NM)"
3862 RANLIB_FOR_BUILD="\$(RANLIB)"
3863 WINDRES_FOR_BUILD="\$(WINDRES)"
3864 WINDMC_FOR_BUILD="\$(WINDMC)"
3865 fi
3866
3867 ac_ext=c
3868 ac_cpp='$CPP $CPPFLAGS'
3869 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3870 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3871 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3872 if test -n "$ac_tool_prefix"; then
3873 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3874 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3876 $as_echo_n "checking for $ac_word... " >&6; }
3877 if test "${ac_cv_prog_CC+set}" = set; then :
3878 $as_echo_n "(cached) " >&6
3879 else
3880 if test -n "$CC"; then
3881 ac_cv_prog_CC="$CC" # Let the user override the test.
3882 else
3883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3884 for as_dir in $PATH
3885 do
3886 IFS=$as_save_IFS
3887 test -z "$as_dir" && as_dir=.
3888 for ac_exec_ext in '' $ac_executable_extensions; do
3889 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3890 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3891 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3892 break 2
3893 fi
3894 done
3895 done
3896 IFS=$as_save_IFS
3897
3898 fi
3899 fi
3900 CC=$ac_cv_prog_CC
3901 if test -n "$CC"; then
3902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3903 $as_echo "$CC" >&6; }
3904 else
3905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3906 $as_echo "no" >&6; }
3907 fi
3908
3909
3910 fi
3911 if test -z "$ac_cv_prog_CC"; then
3912 ac_ct_CC=$CC
3913 # Extract the first word of "gcc", so it can be a program name with args.
3914 set dummy gcc; ac_word=$2
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3916 $as_echo_n "checking for $ac_word... " >&6; }
3917 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3918 $as_echo_n "(cached) " >&6
3919 else
3920 if test -n "$ac_ct_CC"; then
3921 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3922 else
3923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3924 for as_dir in $PATH
3925 do
3926 IFS=$as_save_IFS
3927 test -z "$as_dir" && as_dir=.
3928 for ac_exec_ext in '' $ac_executable_extensions; do
3929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3930 ac_cv_prog_ac_ct_CC="gcc"
3931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3932 break 2
3933 fi
3934 done
3935 done
3936 IFS=$as_save_IFS
3937
3938 fi
3939 fi
3940 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3941 if test -n "$ac_ct_CC"; then
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3943 $as_echo "$ac_ct_CC" >&6; }
3944 else
3945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3946 $as_echo "no" >&6; }
3947 fi
3948
3949 if test "x$ac_ct_CC" = x; then
3950 CC=""
3951 else
3952 case $cross_compiling:$ac_tool_warned in
3953 yes:)
3954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3956 ac_tool_warned=yes ;;
3957 esac
3958 CC=$ac_ct_CC
3959 fi
3960 else
3961 CC="$ac_cv_prog_CC"
3962 fi
3963
3964 if test -z "$CC"; then
3965 if test -n "$ac_tool_prefix"; then
3966 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3967 set dummy ${ac_tool_prefix}cc; ac_word=$2
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3969 $as_echo_n "checking for $ac_word... " >&6; }
3970 if test "${ac_cv_prog_CC+set}" = set; then :
3971 $as_echo_n "(cached) " >&6
3972 else
3973 if test -n "$CC"; then
3974 ac_cv_prog_CC="$CC" # Let the user override the test.
3975 else
3976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3977 for as_dir in $PATH
3978 do
3979 IFS=$as_save_IFS
3980 test -z "$as_dir" && as_dir=.
3981 for ac_exec_ext in '' $ac_executable_extensions; do
3982 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3983 ac_cv_prog_CC="${ac_tool_prefix}cc"
3984 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3985 break 2
3986 fi
3987 done
3988 done
3989 IFS=$as_save_IFS
3990
3991 fi
3992 fi
3993 CC=$ac_cv_prog_CC
3994 if test -n "$CC"; then
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3996 $as_echo "$CC" >&6; }
3997 else
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3999 $as_echo "no" >&6; }
4000 fi
4001
4002
4003 fi
4004 fi
4005 if test -z "$CC"; then
4006 # Extract the first word of "cc", so it can be a program name with args.
4007 set dummy cc; ac_word=$2
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4009 $as_echo_n "checking for $ac_word... " >&6; }
4010 if test "${ac_cv_prog_CC+set}" = set; then :
4011 $as_echo_n "(cached) " >&6
4012 else
4013 if test -n "$CC"; then
4014 ac_cv_prog_CC="$CC" # Let the user override the test.
4015 else
4016 ac_prog_rejected=no
4017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4018 for as_dir in $PATH
4019 do
4020 IFS=$as_save_IFS
4021 test -z "$as_dir" && as_dir=.
4022 for ac_exec_ext in '' $ac_executable_extensions; do
4023 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4024 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4025 ac_prog_rejected=yes
4026 continue
4027 fi
4028 ac_cv_prog_CC="cc"
4029 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4030 break 2
4031 fi
4032 done
4033 done
4034 IFS=$as_save_IFS
4035
4036 if test $ac_prog_rejected = yes; then
4037 # We found a bogon in the path, so make sure we never use it.
4038 set dummy $ac_cv_prog_CC
4039 shift
4040 if test $# != 0; then
4041 # We chose a different compiler from the bogus one.
4042 # However, it has the same basename, so the bogon will be chosen
4043 # first if we set CC to just the basename; use the full file name.
4044 shift
4045 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4046 fi
4047 fi
4048 fi
4049 fi
4050 CC=$ac_cv_prog_CC
4051 if test -n "$CC"; then
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4053 $as_echo "$CC" >&6; }
4054 else
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4056 $as_echo "no" >&6; }
4057 fi
4058
4059
4060 fi
4061 if test -z "$CC"; then
4062 if test -n "$ac_tool_prefix"; then
4063 for ac_prog in cl.exe
4064 do
4065 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4066 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4068 $as_echo_n "checking for $ac_word... " >&6; }
4069 if test "${ac_cv_prog_CC+set}" = set; then :
4070 $as_echo_n "(cached) " >&6
4071 else
4072 if test -n "$CC"; then
4073 ac_cv_prog_CC="$CC" # Let the user override the test.
4074 else
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078 IFS=$as_save_IFS
4079 test -z "$as_dir" && as_dir=.
4080 for ac_exec_ext in '' $ac_executable_extensions; do
4081 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4082 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4084 break 2
4085 fi
4086 done
4087 done
4088 IFS=$as_save_IFS
4089
4090 fi
4091 fi
4092 CC=$ac_cv_prog_CC
4093 if test -n "$CC"; then
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4095 $as_echo "$CC" >&6; }
4096 else
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4098 $as_echo "no" >&6; }
4099 fi
4100
4101
4102 test -n "$CC" && break
4103 done
4104 fi
4105 if test -z "$CC"; then
4106 ac_ct_CC=$CC
4107 for ac_prog in cl.exe
4108 do
4109 # Extract the first word of "$ac_prog", so it can be a program name with args.
4110 set dummy $ac_prog; ac_word=$2
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4112 $as_echo_n "checking for $ac_word... " >&6; }
4113 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4114 $as_echo_n "(cached) " >&6
4115 else
4116 if test -n "$ac_ct_CC"; then
4117 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4118 else
4119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4120 for as_dir in $PATH
4121 do
4122 IFS=$as_save_IFS
4123 test -z "$as_dir" && as_dir=.
4124 for ac_exec_ext in '' $ac_executable_extensions; do
4125 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4126 ac_cv_prog_ac_ct_CC="$ac_prog"
4127 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4128 break 2
4129 fi
4130 done
4131 done
4132 IFS=$as_save_IFS
4133
4134 fi
4135 fi
4136 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4137 if test -n "$ac_ct_CC"; then
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4139 $as_echo "$ac_ct_CC" >&6; }
4140 else
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4142 $as_echo "no" >&6; }
4143 fi
4144
4145
4146 test -n "$ac_ct_CC" && break
4147 done
4148
4149 if test "x$ac_ct_CC" = x; then
4150 CC=""
4151 else
4152 case $cross_compiling:$ac_tool_warned in
4153 yes:)
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4156 ac_tool_warned=yes ;;
4157 esac
4158 CC=$ac_ct_CC
4159 fi
4160 fi
4161
4162 fi
4163
4164
4165 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4166 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4167 as_fn_error "no acceptable C compiler found in \$PATH
4168 See \`config.log' for more details." "$LINENO" 5; }
4169
4170 # Provide some information about the compiler.
4171 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4172 set X $ac_compile
4173 ac_compiler=$2
4174 for ac_option in --version -v -V -qversion; do
4175 { { ac_try="$ac_compiler $ac_option >&5"
4176 case "(($ac_try" in
4177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4178 *) ac_try_echo=$ac_try;;
4179 esac
4180 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4181 $as_echo "$ac_try_echo"; } >&5
4182 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4183 ac_status=$?
4184 if test -s conftest.err; then
4185 sed '10a\
4186 ... rest of stderr output deleted ...
4187 10q' conftest.err >conftest.er1
4188 cat conftest.er1 >&5
4189 rm -f conftest.er1 conftest.err
4190 fi
4191 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4192 test $ac_status = 0; }
4193 done
4194
4195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4196 /* end confdefs.h. */
4197
4198 int
4199 main ()
4200 {
4201
4202 ;
4203 return 0;
4204 }
4205 _ACEOF
4206 ac_clean_files_save=$ac_clean_files
4207 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4208 # Try to create an executable without -o first, disregard a.out.
4209 # It will help us diagnose broken compilers, and finding out an intuition
4210 # of exeext.
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4212 $as_echo_n "checking for C compiler default output file name... " >&6; }
4213 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4214
4215 # The possible output files:
4216 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4217
4218 ac_rmfiles=
4219 for ac_file in $ac_files
4220 do
4221 case $ac_file in
4222 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4223 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4224 esac
4225 done
4226 rm -f $ac_rmfiles
4227
4228 if { { ac_try="$ac_link_default"
4229 case "(($ac_try" in
4230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4231 *) ac_try_echo=$ac_try;;
4232 esac
4233 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4234 $as_echo "$ac_try_echo"; } >&5
4235 (eval "$ac_link_default") 2>&5
4236 ac_status=$?
4237 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4238 test $ac_status = 0; }; then :
4239 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4240 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4241 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4242 # so that the user can short-circuit this test for compilers unknown to
4243 # Autoconf.
4244 for ac_file in $ac_files ''
4245 do
4246 test -f "$ac_file" || continue
4247 case $ac_file in
4248 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4249 ;;
4250 [ab].out )
4251 # We found the default executable, but exeext='' is most
4252 # certainly right.
4253 break;;
4254 *.* )
4255 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4256 then :; else
4257 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4258 fi
4259 # We set ac_cv_exeext here because the later test for it is not
4260 # safe: cross compilers may not add the suffix if given an `-o'
4261 # argument, so we may need to know it at that point already.
4262 # Even if this section looks crufty: it has the advantage of
4263 # actually working.
4264 break;;
4265 * )
4266 break;;
4267 esac
4268 done
4269 test "$ac_cv_exeext" = no && ac_cv_exeext=
4270
4271 else
4272 ac_file=''
4273 fi
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4275 $as_echo "$ac_file" >&6; }
4276 if test -z "$ac_file"; then :
4277 $as_echo "$as_me: failed program was:" >&5
4278 sed 's/^/| /' conftest.$ac_ext >&5
4279
4280 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4281 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4282 { as_fn_set_status 77
4283 as_fn_error "C compiler cannot create executables
4284 See \`config.log' for more details." "$LINENO" 5; }; }
4285 fi
4286 ac_exeext=$ac_cv_exeext
4287
4288 # Check that the compiler produces executables we can run. If not, either
4289 # the compiler is broken, or we cross compile.
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4291 $as_echo_n "checking whether the C compiler works... " >&6; }
4292 # If not cross compiling, check that we can run a simple program.
4293 if test "$cross_compiling" != yes; then
4294 if { ac_try='./$ac_file'
4295 { { case "(($ac_try" in
4296 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4297 *) ac_try_echo=$ac_try;;
4298 esac
4299 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4300 $as_echo "$ac_try_echo"; } >&5
4301 (eval "$ac_try") 2>&5
4302 ac_status=$?
4303 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4304 test $ac_status = 0; }; }; then
4305 cross_compiling=no
4306 else
4307 if test "$cross_compiling" = maybe; then
4308 cross_compiling=yes
4309 else
4310 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4311 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4312 as_fn_error "cannot run C compiled programs.
4313 If you meant to cross compile, use \`--host'.
4314 See \`config.log' for more details." "$LINENO" 5; }
4315 fi
4316 fi
4317 fi
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4319 $as_echo "yes" >&6; }
4320
4321 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4322 ac_clean_files=$ac_clean_files_save
4323 # Check that the compiler produces executables we can run. If not, either
4324 # the compiler is broken, or we cross compile.
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4326 $as_echo_n "checking whether we are cross compiling... " >&6; }
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4328 $as_echo "$cross_compiling" >&6; }
4329
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4331 $as_echo_n "checking for suffix of executables... " >&6; }
4332 if { { ac_try="$ac_link"
4333 case "(($ac_try" in
4334 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4335 *) ac_try_echo=$ac_try;;
4336 esac
4337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4338 $as_echo "$ac_try_echo"; } >&5
4339 (eval "$ac_link") 2>&5
4340 ac_status=$?
4341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4342 test $ac_status = 0; }; then :
4343 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4344 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4345 # work properly (i.e., refer to `conftest.exe'), while it won't with
4346 # `rm'.
4347 for ac_file in conftest.exe conftest conftest.*; do
4348 test -f "$ac_file" || continue
4349 case $ac_file in
4350 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4351 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4352 break;;
4353 * ) break;;
4354 esac
4355 done
4356 else
4357 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4359 as_fn_error "cannot compute suffix of executables: cannot compile and link
4360 See \`config.log' for more details." "$LINENO" 5; }
4361 fi
4362 rm -f conftest$ac_cv_exeext
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4364 $as_echo "$ac_cv_exeext" >&6; }
4365
4366 rm -f conftest.$ac_ext
4367 EXEEXT=$ac_cv_exeext
4368 ac_exeext=$EXEEXT
4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4370 $as_echo_n "checking for suffix of object files... " >&6; }
4371 if test "${ac_cv_objext+set}" = set; then :
4372 $as_echo_n "(cached) " >&6
4373 else
4374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4375 /* end confdefs.h. */
4376
4377 int
4378 main ()
4379 {
4380
4381 ;
4382 return 0;
4383 }
4384 _ACEOF
4385 rm -f conftest.o conftest.obj
4386 if { { ac_try="$ac_compile"
4387 case "(($ac_try" in
4388 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4389 *) ac_try_echo=$ac_try;;
4390 esac
4391 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4392 $as_echo "$ac_try_echo"; } >&5
4393 (eval "$ac_compile") 2>&5
4394 ac_status=$?
4395 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4396 test $ac_status = 0; }; then :
4397 for ac_file in conftest.o conftest.obj conftest.*; do
4398 test -f "$ac_file" || continue;
4399 case $ac_file in
4400 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4401 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4402 break;;
4403 esac
4404 done
4405 else
4406 $as_echo "$as_me: failed program was:" >&5
4407 sed 's/^/| /' conftest.$ac_ext >&5
4408
4409 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4410 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4411 as_fn_error "cannot compute suffix of object files: cannot compile
4412 See \`config.log' for more details." "$LINENO" 5; }
4413 fi
4414 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4415 fi
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4417 $as_echo "$ac_cv_objext" >&6; }
4418 OBJEXT=$ac_cv_objext
4419 ac_objext=$OBJEXT
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4421 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4422 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4423 $as_echo_n "(cached) " >&6
4424 else
4425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4426 /* end confdefs.h. */
4427
4428 int
4429 main ()
4430 {
4431 #ifndef __GNUC__
4432 choke me
4433 #endif
4434
4435 ;
4436 return 0;
4437 }
4438 _ACEOF
4439 if ac_fn_c_try_compile "$LINENO"; then :
4440 ac_compiler_gnu=yes
4441 else
4442 ac_compiler_gnu=no
4443 fi
4444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4445 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4446
4447 fi
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4449 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4450 if test $ac_compiler_gnu = yes; then
4451 GCC=yes
4452 else
4453 GCC=
4454 fi
4455 ac_test_CFLAGS=${CFLAGS+set}
4456 ac_save_CFLAGS=$CFLAGS
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4458 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4459 if test "${ac_cv_prog_cc_g+set}" = set; then :
4460 $as_echo_n "(cached) " >&6
4461 else
4462 ac_save_c_werror_flag=$ac_c_werror_flag
4463 ac_c_werror_flag=yes
4464 ac_cv_prog_cc_g=no
4465 CFLAGS="-g"
4466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4467 /* end confdefs.h. */
4468
4469 int
4470 main ()
4471 {
4472
4473 ;
4474 return 0;
4475 }
4476 _ACEOF
4477 if ac_fn_c_try_compile "$LINENO"; then :
4478 ac_cv_prog_cc_g=yes
4479 else
4480 CFLAGS=""
4481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4482 /* end confdefs.h. */
4483
4484 int
4485 main ()
4486 {
4487
4488 ;
4489 return 0;
4490 }
4491 _ACEOF
4492 if ac_fn_c_try_compile "$LINENO"; then :
4493
4494 else
4495 ac_c_werror_flag=$ac_save_c_werror_flag
4496 CFLAGS="-g"
4497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4498 /* end confdefs.h. */
4499
4500 int
4501 main ()
4502 {
4503
4504 ;
4505 return 0;
4506 }
4507 _ACEOF
4508 if ac_fn_c_try_compile "$LINENO"; then :
4509 ac_cv_prog_cc_g=yes
4510 fi
4511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4512 fi
4513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4514 fi
4515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4516 ac_c_werror_flag=$ac_save_c_werror_flag
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4519 $as_echo "$ac_cv_prog_cc_g" >&6; }
4520 if test "$ac_test_CFLAGS" = set; then
4521 CFLAGS=$ac_save_CFLAGS
4522 elif test $ac_cv_prog_cc_g = yes; then
4523 if test "$GCC" = yes; then
4524 CFLAGS="-g -O2"
4525 else
4526 CFLAGS="-g"
4527 fi
4528 else
4529 if test "$GCC" = yes; then
4530 CFLAGS="-O2"
4531 else
4532 CFLAGS=
4533 fi
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4536 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4537 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4538 $as_echo_n "(cached) " >&6
4539 else
4540 ac_cv_prog_cc_c89=no
4541 ac_save_CC=$CC
4542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4543 /* end confdefs.h. */
4544 #include <stdarg.h>
4545 #include <stdio.h>
4546 #include <sys/types.h>
4547 #include <sys/stat.h>
4548 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4549 struct buf { int x; };
4550 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4551 static char *e (p, i)
4552 char **p;
4553 int i;
4554 {
4555 return p[i];
4556 }
4557 static char *f (char * (*g) (char **, int), char **p, ...)
4558 {
4559 char *s;
4560 va_list v;
4561 va_start (v,p);
4562 s = g (p, va_arg (v,int));
4563 va_end (v);
4564 return s;
4565 }
4566
4567 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4568 function prototypes and stuff, but not '\xHH' hex character constants.
4569 These don't provoke an error unfortunately, instead are silently treated
4570 as 'x'. The following induces an error, until -std is added to get
4571 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4572 array size at least. It's necessary to write '\x00'==0 to get something
4573 that's true only with -std. */
4574 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4575
4576 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4577 inside strings and character constants. */
4578 #define FOO(x) 'x'
4579 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4580
4581 int test (int i, double x);
4582 struct s1 {int (*f) (int a);};
4583 struct s2 {int (*f) (double a);};
4584 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4585 int argc;
4586 char **argv;
4587 int
4588 main ()
4589 {
4590 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4591 ;
4592 return 0;
4593 }
4594 _ACEOF
4595 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4596 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4597 do
4598 CC="$ac_save_CC $ac_arg"
4599 if ac_fn_c_try_compile "$LINENO"; then :
4600 ac_cv_prog_cc_c89=$ac_arg
4601 fi
4602 rm -f core conftest.err conftest.$ac_objext
4603 test "x$ac_cv_prog_cc_c89" != "xno" && break
4604 done
4605 rm -f conftest.$ac_ext
4606 CC=$ac_save_CC
4607
4608 fi
4609 # AC_CACHE_VAL
4610 case "x$ac_cv_prog_cc_c89" in
4611 x)
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4613 $as_echo "none needed" >&6; } ;;
4614 xno)
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4616 $as_echo "unsupported" >&6; } ;;
4617 *)
4618 CC="$CC $ac_cv_prog_cc_c89"
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4620 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4621 esac
4622 if test "x$ac_cv_prog_cc_c89" != xno; then :
4623
4624 fi
4625
4626 ac_ext=c
4627 ac_cpp='$CPP $CPPFLAGS'
4628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4631
4632 ac_ext=cpp
4633 ac_cpp='$CXXCPP $CPPFLAGS'
4634 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4635 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4636 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4637 if test -z "$CXX"; then
4638 if test -n "$CCC"; then
4639 CXX=$CCC
4640 else
4641 if test -n "$ac_tool_prefix"; then
4642 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4643 do
4644 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4645 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4647 $as_echo_n "checking for $ac_word... " >&6; }
4648 if test "${ac_cv_prog_CXX+set}" = set; then :
4649 $as_echo_n "(cached) " >&6
4650 else
4651 if test -n "$CXX"; then
4652 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4653 else
4654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4655 for as_dir in $PATH
4656 do
4657 IFS=$as_save_IFS
4658 test -z "$as_dir" && as_dir=.
4659 for ac_exec_ext in '' $ac_executable_extensions; do
4660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4661 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4663 break 2
4664 fi
4665 done
4666 done
4667 IFS=$as_save_IFS
4668
4669 fi
4670 fi
4671 CXX=$ac_cv_prog_CXX
4672 if test -n "$CXX"; then
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4674 $as_echo "$CXX" >&6; }
4675 else
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4677 $as_echo "no" >&6; }
4678 fi
4679
4680
4681 test -n "$CXX" && break
4682 done
4683 fi
4684 if test -z "$CXX"; then
4685 ac_ct_CXX=$CXX
4686 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4687 do
4688 # Extract the first word of "$ac_prog", so it can be a program name with args.
4689 set dummy $ac_prog; ac_word=$2
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4691 $as_echo_n "checking for $ac_word... " >&6; }
4692 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4693 $as_echo_n "(cached) " >&6
4694 else
4695 if test -n "$ac_ct_CXX"; then
4696 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4697 else
4698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4699 for as_dir in $PATH
4700 do
4701 IFS=$as_save_IFS
4702 test -z "$as_dir" && as_dir=.
4703 for ac_exec_ext in '' $ac_executable_extensions; do
4704 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4705 ac_cv_prog_ac_ct_CXX="$ac_prog"
4706 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4707 break 2
4708 fi
4709 done
4710 done
4711 IFS=$as_save_IFS
4712
4713 fi
4714 fi
4715 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4716 if test -n "$ac_ct_CXX"; then
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4718 $as_echo "$ac_ct_CXX" >&6; }
4719 else
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4721 $as_echo "no" >&6; }
4722 fi
4723
4724
4725 test -n "$ac_ct_CXX" && break
4726 done
4727
4728 if test "x$ac_ct_CXX" = x; then
4729 CXX="g++"
4730 else
4731 case $cross_compiling:$ac_tool_warned in
4732 yes:)
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4734 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4735 ac_tool_warned=yes ;;
4736 esac
4737 CXX=$ac_ct_CXX
4738 fi
4739 fi
4740
4741 fi
4742 fi
4743 # Provide some information about the compiler.
4744 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4745 set X $ac_compile
4746 ac_compiler=$2
4747 for ac_option in --version -v -V -qversion; do
4748 { { ac_try="$ac_compiler $ac_option >&5"
4749 case "(($ac_try" in
4750 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4751 *) ac_try_echo=$ac_try;;
4752 esac
4753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4754 $as_echo "$ac_try_echo"; } >&5
4755 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4756 ac_status=$?
4757 if test -s conftest.err; then
4758 sed '10a\
4759 ... rest of stderr output deleted ...
4760 10q' conftest.err >conftest.er1
4761 cat conftest.er1 >&5
4762 rm -f conftest.er1 conftest.err
4763 fi
4764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4765 test $ac_status = 0; }
4766 done
4767
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4769 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4770 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4771 $as_echo_n "(cached) " >&6
4772 else
4773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h. */
4775
4776 int
4777 main ()
4778 {
4779 #ifndef __GNUC__
4780 choke me
4781 #endif
4782
4783 ;
4784 return 0;
4785 }
4786 _ACEOF
4787 if ac_fn_cxx_try_compile "$LINENO"; then :
4788 ac_compiler_gnu=yes
4789 else
4790 ac_compiler_gnu=no
4791 fi
4792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4793 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4794
4795 fi
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4797 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4798 if test $ac_compiler_gnu = yes; then
4799 GXX=yes
4800 else
4801 GXX=
4802 fi
4803 ac_test_CXXFLAGS=${CXXFLAGS+set}
4804 ac_save_CXXFLAGS=$CXXFLAGS
4805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4806 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4807 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4808 $as_echo_n "(cached) " >&6
4809 else
4810 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4811 ac_cxx_werror_flag=yes
4812 ac_cv_prog_cxx_g=no
4813 CXXFLAGS="-g"
4814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h. */
4816
4817 int
4818 main ()
4819 {
4820
4821 ;
4822 return 0;
4823 }
4824 _ACEOF
4825 if ac_fn_cxx_try_compile "$LINENO"; then :
4826 ac_cv_prog_cxx_g=yes
4827 else
4828 CXXFLAGS=""
4829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4830 /* end confdefs.h. */
4831
4832 int
4833 main ()
4834 {
4835
4836 ;
4837 return 0;
4838 }
4839 _ACEOF
4840 if ac_fn_cxx_try_compile "$LINENO"; then :
4841
4842 else
4843 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4844 CXXFLAGS="-g"
4845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4846 /* end confdefs.h. */
4847
4848 int
4849 main ()
4850 {
4851
4852 ;
4853 return 0;
4854 }
4855 _ACEOF
4856 if ac_fn_cxx_try_compile "$LINENO"; then :
4857 ac_cv_prog_cxx_g=yes
4858 fi
4859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4860 fi
4861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4865 fi
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4867 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4868 if test "$ac_test_CXXFLAGS" = set; then
4869 CXXFLAGS=$ac_save_CXXFLAGS
4870 elif test $ac_cv_prog_cxx_g = yes; then
4871 if test "$GXX" = yes; then
4872 CXXFLAGS="-g -O2"
4873 else
4874 CXXFLAGS="-g"
4875 fi
4876 else
4877 if test "$GXX" = yes; then
4878 CXXFLAGS="-O2"
4879 else
4880 CXXFLAGS=
4881 fi
4882 fi
4883 ac_ext=c
4884 ac_cpp='$CPP $CPPFLAGS'
4885 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4886 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4887 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4888
4889
4890 # We must set the default linker to the linker used by gcc for the correct
4891 # operation of libtool. If LD is not defined and we are using gcc, try to
4892 # set the LD default to the ld used by gcc.
4893 if test -z "$LD"; then
4894 if test "$GCC" = yes; then
4895 case $build in
4896 *-*-mingw*)
4897 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4898 *)
4899 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4900 esac
4901 case $gcc_prog_ld in
4902 # Accept absolute paths.
4903 [\\/]* | [A-Za-z]:[\\/]*)
4904 LD="$gcc_prog_ld" ;;
4905 esac
4906 fi
4907 fi
4908
4909
4910
4911
4912 if test -n "$ac_tool_prefix"; then
4913 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4914 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4916 $as_echo_n "checking for $ac_word... " >&6; }
4917 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
4918 $as_echo_n "(cached) " >&6
4919 else
4920 if test -n "$GNATBIND"; then
4921 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4922 else
4923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4924 for as_dir in $PATH
4925 do
4926 IFS=$as_save_IFS
4927 test -z "$as_dir" && as_dir=.
4928 for ac_exec_ext in '' $ac_executable_extensions; do
4929 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4930 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4931 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4932 break 2
4933 fi
4934 done
4935 done
4936 IFS=$as_save_IFS
4937
4938 fi
4939 fi
4940 GNATBIND=$ac_cv_prog_GNATBIND
4941 if test -n "$GNATBIND"; then
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
4943 $as_echo "$GNATBIND" >&6; }
4944 else
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4946 $as_echo "no" >&6; }
4947 fi
4948
4949
4950 fi
4951 if test -z "$ac_cv_prog_GNATBIND"; then
4952 ac_ct_GNATBIND=$GNATBIND
4953 # Extract the first word of "gnatbind", so it can be a program name with args.
4954 set dummy gnatbind; ac_word=$2
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4956 $as_echo_n "checking for $ac_word... " >&6; }
4957 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
4958 $as_echo_n "(cached) " >&6
4959 else
4960 if test -n "$ac_ct_GNATBIND"; then
4961 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4962 else
4963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4964 for as_dir in $PATH
4965 do
4966 IFS=$as_save_IFS
4967 test -z "$as_dir" && as_dir=.
4968 for ac_exec_ext in '' $ac_executable_extensions; do
4969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4970 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4972 break 2
4973 fi
4974 done
4975 done
4976 IFS=$as_save_IFS
4977
4978 fi
4979 fi
4980 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4981 if test -n "$ac_ct_GNATBIND"; then
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
4983 $as_echo "$ac_ct_GNATBIND" >&6; }
4984 else
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4986 $as_echo "no" >&6; }
4987 fi
4988
4989 if test "x$ac_ct_GNATBIND" = x; then
4990 GNATBIND="no"
4991 else
4992 case $cross_compiling:$ac_tool_warned in
4993 yes:)
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4995 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4996 ac_tool_warned=yes ;;
4997 esac
4998 GNATBIND=$ac_ct_GNATBIND
4999 fi
5000 else
5001 GNATBIND="$ac_cv_prog_GNATBIND"
5002 fi
5003
5004 if test -n "$ac_tool_prefix"; then
5005 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5006 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5008 $as_echo_n "checking for $ac_word... " >&6; }
5009 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5010 $as_echo_n "(cached) " >&6
5011 else
5012 if test -n "$GNATMAKE"; then
5013 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5014 else
5015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5016 for as_dir in $PATH
5017 do
5018 IFS=$as_save_IFS
5019 test -z "$as_dir" && as_dir=.
5020 for ac_exec_ext in '' $ac_executable_extensions; do
5021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5022 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5024 break 2
5025 fi
5026 done
5027 done
5028 IFS=$as_save_IFS
5029
5030 fi
5031 fi
5032 GNATMAKE=$ac_cv_prog_GNATMAKE
5033 if test -n "$GNATMAKE"; then
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5035 $as_echo "$GNATMAKE" >&6; }
5036 else
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5038 $as_echo "no" >&6; }
5039 fi
5040
5041
5042 fi
5043 if test -z "$ac_cv_prog_GNATMAKE"; then
5044 ac_ct_GNATMAKE=$GNATMAKE
5045 # Extract the first word of "gnatmake", so it can be a program name with args.
5046 set dummy gnatmake; ac_word=$2
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5048 $as_echo_n "checking for $ac_word... " >&6; }
5049 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5050 $as_echo_n "(cached) " >&6
5051 else
5052 if test -n "$ac_ct_GNATMAKE"; then
5053 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5054 else
5055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5056 for as_dir in $PATH
5057 do
5058 IFS=$as_save_IFS
5059 test -z "$as_dir" && as_dir=.
5060 for ac_exec_ext in '' $ac_executable_extensions; do
5061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5062 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5064 break 2
5065 fi
5066 done
5067 done
5068 IFS=$as_save_IFS
5069
5070 fi
5071 fi
5072 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5073 if test -n "$ac_ct_GNATMAKE"; then
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5075 $as_echo "$ac_ct_GNATMAKE" >&6; }
5076 else
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5078 $as_echo "no" >&6; }
5079 fi
5080
5081 if test "x$ac_ct_GNATMAKE" = x; then
5082 GNATMAKE="no"
5083 else
5084 case $cross_compiling:$ac_tool_warned in
5085 yes:)
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5087 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5088 ac_tool_warned=yes ;;
5089 esac
5090 GNATMAKE=$ac_ct_GNATMAKE
5091 fi
5092 else
5093 GNATMAKE="$ac_cv_prog_GNATMAKE"
5094 fi
5095
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5097 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5098 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5099 $as_echo_n "(cached) " >&6
5100 else
5101 cat >conftest.adb <<EOF
5102 procedure conftest is begin null; end conftest;
5103 EOF
5104 acx_cv_cc_gcc_supports_ada=no
5105 # There is a bug in old released versions of GCC which causes the
5106 # driver to exit successfully when the appropriate language module
5107 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5108 # Therefore we must check for the error message as well as an
5109 # unsuccessful exit.
5110 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5111 # given a .adb file, but produce no object file. So we must check
5112 # if an object file was really produced to guard against this.
5113 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5114 if test x"$errors" = x && test -f conftest.$ac_objext; then
5115 acx_cv_cc_gcc_supports_ada=yes
5116 fi
5117 rm -f conftest.*
5118 fi
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5120 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5121
5122 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5123 have_gnat=yes
5124 else
5125 have_gnat=no
5126 fi
5127
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5129 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5130 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5131 $as_echo_n "(cached) " >&6
5132 else
5133 echo abfoo >t1
5134 echo cdfoo >t2
5135 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5136 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5137 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5138 :
5139 else
5140 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5141 fi
5142 fi
5143 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5144 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5145 :
5146 else
5147 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5148 fi
5149 fi
5150 rm t1 t2
5151
5152 fi
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5154 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5155 do_compare="$gcc_cv_prog_cmp_skip"
5156
5157
5158
5159 # See if we are building gcc with C++.
5160 # Check whether --enable-build-with-cxx was given.
5161 if test "${enable_build_with_cxx+set}" = set; then :
5162 enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5163 else
5164 ENABLE_BUILD_WITH_CXX=no
5165 fi
5166
5167
5168 # Used for setting $lt_cv_objdir
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5170 $as_echo_n "checking for objdir... " >&6; }
5171 if test "${lt_cv_objdir+set}" = set; then :
5172 $as_echo_n "(cached) " >&6
5173 else
5174 rm -f .libs 2>/dev/null
5175 mkdir .libs 2>/dev/null
5176 if test -d .libs; then
5177 lt_cv_objdir=.libs
5178 else
5179 # MS-DOS does not allow filenames that begin with a dot.
5180 lt_cv_objdir=_libs
5181 fi
5182 rmdir .libs 2>/dev/null
5183 fi
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5185 $as_echo "$lt_cv_objdir" >&6; }
5186 objdir=$lt_cv_objdir
5187
5188
5189
5190
5191
5192 cat >>confdefs.h <<_ACEOF
5193 #define LT_OBJDIR "$lt_cv_objdir/"
5194 _ACEOF
5195
5196
5197
5198 # Check for GMP, MPFR and MPC
5199 gmplibs="-lmpc -lmpfr -lgmp"
5200 gmpinc=
5201 have_gmp=no
5202
5203 # Specify a location for mpc
5204 # check for this first so it ends up on the link line before mpfr.
5205
5206 # Check whether --with-mpc was given.
5207 if test "${with_mpc+set}" = set; then :
5208 withval=$with_mpc;
5209 fi
5210
5211
5212 # Check whether --with-mpc-include was given.
5213 if test "${with_mpc_include+set}" = set; then :
5214 withval=$with_mpc_include;
5215 fi
5216
5217
5218 # Check whether --with-mpc-lib was given.
5219 if test "${with_mpc_lib+set}" = set; then :
5220 withval=$with_mpc_lib;
5221 fi
5222
5223
5224 if test "x$with_mpc" != x; then
5225 gmplibs="-L$with_mpc/lib $gmplibs"
5226 gmpinc="-I$with_mpc/include $gmpinc"
5227 fi
5228 if test "x$with_mpc_include" != x; then
5229 gmpinc="-I$with_mpc_include $gmpinc"
5230 fi
5231 if test "x$with_mpc_lib" != x; then
5232 gmplibs="-L$with_mpc_lib $gmplibs"
5233 fi
5234 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5235 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5236 gmpinc='-I$$s/mpc/src '"$gmpinc"
5237 # Do not test the mpc version. Assume that it is sufficient, since
5238 # it is in the source tree, and the library has not been built yet
5239 # but it would be included on the link line in the version check below
5240 # hence making the test fail.
5241 have_gmp=yes
5242 fi
5243
5244 # Specify a location for mpfr
5245 # check for this first so it ends up on the link line before gmp.
5246
5247 # Check whether --with-mpfr-dir was given.
5248 if test "${with_mpfr_dir+set}" = set; then :
5249 withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5250 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5251 fi
5252
5253
5254
5255 # Check whether --with-mpfr was given.
5256 if test "${with_mpfr+set}" = set; then :
5257 withval=$with_mpfr;
5258 fi
5259
5260
5261 # Check whether --with-mpfr-include was given.
5262 if test "${with_mpfr_include+set}" = set; then :
5263 withval=$with_mpfr_include;
5264 fi
5265
5266
5267 # Check whether --with-mpfr-lib was given.
5268 if test "${with_mpfr_lib+set}" = set; then :
5269 withval=$with_mpfr_lib;
5270 fi
5271
5272
5273 if test "x$with_mpfr" != x; then
5274 gmplibs="-L$with_mpfr/lib $gmplibs"
5275 gmpinc="-I$with_mpfr/include $gmpinc"
5276 fi
5277 if test "x$with_mpfr_include" != x; then
5278 gmpinc="-I$with_mpfr_include $gmpinc"
5279 fi
5280 if test "x$with_mpfr_lib" != x; then
5281 gmplibs="-L$with_mpfr_lib $gmplibs"
5282 fi
5283 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5284 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5285 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5286 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5287 # Do not test the mpfr version. Assume that it is sufficient, since
5288 # it is in the source tree, and the library has not been built yet
5289 # but it would be included on the link line in the version check below
5290 # hence making the test fail.
5291 have_gmp=yes
5292 fi
5293
5294 # Specify a location for gmp
5295
5296 # Check whether --with-gmp-dir was given.
5297 if test "${with_gmp_dir+set}" = set; then :
5298 withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5299 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5300 fi
5301
5302
5303
5304 # Check whether --with-gmp was given.
5305 if test "${with_gmp+set}" = set; then :
5306 withval=$with_gmp;
5307 fi
5308
5309
5310 # Check whether --with-gmp-include was given.
5311 if test "${with_gmp_include+set}" = set; then :
5312 withval=$with_gmp_include;
5313 fi
5314
5315
5316 # Check whether --with-gmp-lib was given.
5317 if test "${with_gmp_lib+set}" = set; then :
5318 withval=$with_gmp_lib;
5319 fi
5320
5321
5322
5323 if test "x$with_gmp" != x; then
5324 gmplibs="-L$with_gmp/lib $gmplibs"
5325 gmpinc="-I$with_gmp/include $gmpinc"
5326 fi
5327 if test "x$with_gmp_include" != x; then
5328 gmpinc="-I$with_gmp_include $gmpinc"
5329 fi
5330 if test "x$with_gmp_lib" != x; then
5331 gmplibs="-L$with_gmp_lib $gmplibs"
5332 fi
5333 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5334 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5335 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5336 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5337 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5338 # Do not test the gmp version. Assume that it is sufficient, since
5339 # it is in the source tree, and the library has not been built yet
5340 # but it would be included on the link line in the version check below
5341 # hence making the test fail.
5342 have_gmp=yes
5343 fi
5344
5345 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5346 have_gmp=yes
5347 saved_CFLAGS="$CFLAGS"
5348 CFLAGS="$CFLAGS $gmpinc"
5349 # Check for the recommended and required versions of GMP.
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5351 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5352
5353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354 /* end confdefs.h. */
5355 #include "gmp.h"
5356 int
5357 main ()
5358 {
5359
5360 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5361 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5362 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5363 choke me
5364 #endif
5365
5366 ;
5367 return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_compile "$LINENO"; then :
5371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h. */
5373 #include <gmp.h>
5374 int
5375 main ()
5376 {
5377
5378 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5379 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5380 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5381 choke me
5382 #endif
5383
5384 ;
5385 return 0;
5386 }
5387 _ACEOF
5388 if ac_fn_c_try_compile "$LINENO"; then :
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5390 $as_echo "yes" >&6; }
5391 else
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5393 $as_echo "buggy but acceptable" >&6; }
5394 fi
5395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396 else
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }; have_gmp=no
5399 fi
5400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5401
5402 # If we have GMP, check the MPFR version.
5403 if test x"$have_gmp" = xyes; then
5404 # Check for the recommended and required versions of MPFR.
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5406 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h. */
5409 #include <gmp.h>
5410 #include <mpfr.h>
5411 int
5412 main ()
5413 {
5414
5415 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5416 choke me
5417 #endif
5418
5419 ;
5420 return 0;
5421 }
5422 _ACEOF
5423 if ac_fn_c_try_compile "$LINENO"; then :
5424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425 /* end confdefs.h. */
5426 #include <gmp.h>
5427 #include <mpfr.h>
5428 int
5429 main ()
5430 {
5431
5432 #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5433 choke me
5434 #endif
5435
5436 ;
5437 return 0;
5438 }
5439 _ACEOF
5440 if ac_fn_c_try_compile "$LINENO"; then :
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5442 $as_echo "yes" >&6; }
5443 else
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5445 $as_echo "buggy but acceptable" >&6; }
5446 fi
5447 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5448 else
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5450 $as_echo "no" >&6; }; have_gmp=no
5451 fi
5452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5453 fi
5454
5455 # Check for the MPC header version.
5456 if test x"$have_gmp" = xyes ; then
5457 # Check for the recommended and required versions of MPC.
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5459 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5461 /* end confdefs.h. */
5462 #include <mpc.h>
5463 int
5464 main ()
5465 {
5466
5467 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5468 choke me
5469 #endif
5470
5471 ;
5472 return 0;
5473 }
5474 _ACEOF
5475 if ac_fn_c_try_compile "$LINENO"; then :
5476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5477 /* end confdefs.h. */
5478 #include <mpc.h>
5479 int
5480 main ()
5481 {
5482
5483 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5484 choke me
5485 #endif
5486
5487 ;
5488 return 0;
5489 }
5490 _ACEOF
5491 if ac_fn_c_try_compile "$LINENO"; then :
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5493 $as_echo "yes" >&6; }
5494 else
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5496 $as_echo "buggy but acceptable" >&6; }
5497 fi
5498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5499 else
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5501 $as_echo "no" >&6; }; have_gmp=no
5502 fi
5503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5504 fi
5505
5506 # Now check the MPFR library.
5507 if test x"$have_gmp" = xyes; then
5508 saved_LIBS="$LIBS"
5509 LIBS="$LIBS $gmplibs"
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5511 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513 /* end confdefs.h. */
5514 #include <mpc.h>
5515 int
5516 main ()
5517 {
5518
5519 mpfr_t n;
5520 mpfr_t x;
5521 mpc_t c;
5522 int t;
5523 mpfr_init (n);
5524 mpfr_init (x);
5525 mpfr_atan2 (n, n, x, GMP_RNDN);
5526 mpfr_erfc (n, x, GMP_RNDN);
5527 mpfr_subnormalize (x, t, GMP_RNDN);
5528 mpfr_clear(n);
5529 mpfr_clear(x);
5530 mpc_init2 (c, 53);
5531 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5532 mpc_cosh (c, c, MPC_RNDNN);
5533 mpc_pow (c, c, c, MPC_RNDNN);
5534 mpc_acosh (c, c, MPC_RNDNN);
5535 mpc_clear (c);
5536
5537 ;
5538 return 0;
5539 }
5540 _ACEOF
5541 if ac_fn_c_try_link "$LINENO"; then :
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5543 $as_echo "yes" >&6; }
5544 else
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5546 $as_echo "no" >&6; }; have_gmp=no
5547 fi
5548 rm -f core conftest.err conftest.$ac_objext \
5549 conftest$ac_exeext conftest.$ac_ext
5550 LIBS="$saved_LIBS"
5551 fi
5552
5553 CFLAGS="$saved_CFLAGS"
5554
5555 # The library versions listed in the error message below should match
5556 # the HARD-minimums enforced above.
5557 if test x$have_gmp != xyes; then
5558 as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5559 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5560 their locations. Source code for these libraries can be found at
5561 their respective hosting sites as well as at
5562 ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
5563 http://gcc.gnu.org/install/prerequisites.html for additional info. If
5564 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5565 make sure that you have installed both the libraries and the header
5566 files. They may be located in separate packages." "$LINENO" 5
5567 fi
5568 fi
5569
5570 # Flags needed for both GMP, MPFR and/or MPC.
5571
5572
5573
5574
5575
5576
5577 # Allow host libstdc++ to be specified for static linking with PPL.
5578
5579 # Check whether --with-host-libstdcxx was given.
5580 if test "${with_host_libstdcxx+set}" = set; then :
5581 withval=$with_host_libstdcxx;
5582 fi
5583
5584
5585 case $with_host_libstdcxx in
5586 no|yes)
5587 as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5588 ;;
5589 esac
5590
5591 # Linker flags to use for stage1 or when not boostrapping.
5592
5593 # Check whether --with-stage1-ldflags was given.
5594 if test "${with_stage1_ldflags+set}" = set; then :
5595 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5596 stage1_ldflags=
5597 else
5598 stage1_ldflags=$withval
5599 fi
5600 else
5601 stage1_ldflags=
5602 fi
5603
5604
5605
5606 # Libraries to use for stage1 or when not bootstrapping.
5607
5608 # Check whether --with-stage1-libs was given.
5609 if test "${with_stage1_libs+set}" = set; then :
5610 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5611 stage1_libs=
5612 else
5613 stage1_libs=$withval
5614 fi
5615 else
5616 stage1_libs=$with_host_libstdcxx
5617 fi
5618
5619
5620
5621 # Libraries to use for stage2 and later builds. This defaults to the
5622 # argument passed to --with-host-libstdcxx.
5623
5624 # Check whether --with-boot-libs was given.
5625 if test "${with_boot_libs+set}" = set; then :
5626 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5627 poststage1_libs=
5628 else
5629 poststage1_libs=$withval
5630 fi
5631 else
5632 poststage1_libs=$with_host_libstdcxx
5633 fi
5634
5635
5636
5637 # Linker flags to use for stage2 and later builds.
5638
5639 # Check whether --with-boot-ldflags was given.
5640 if test "${with_boot_ldflags+set}" = set; then :
5641 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5642 poststage1_ldflags=
5643 else
5644 poststage1_ldflags=$withval
5645 fi
5646 else
5647 poststage1_ldflags=
5648 # In stages 2 and 3, default to linking libstdc++ and libgcc
5649 # statically. But if the user explicitly specified the libraries to
5650 # use, trust that they are doing what they want.
5651 if test "$poststage1_libs" = ""; then
5652 poststage1_ldflags="-static-libstdc++ -static-libgcc"
5653 fi
5654 fi
5655
5656
5657
5658 # Check for PPL
5659 ppllibs=
5660 pplinc=
5661 pwllib=
5662
5663
5664 # Check whether --with-ppl was given.
5665 if test "${with_ppl+set}" = set; then :
5666 withval=$with_ppl;
5667 fi
5668
5669
5670 # Check whether --with-ppl-include was given.
5671 if test "${with_ppl_include+set}" = set; then :
5672 withval=$with_ppl_include;
5673 fi
5674
5675
5676 # Check whether --with-ppl-lib was given.
5677 if test "${with_ppl_lib+set}" = set; then :
5678 withval=$with_ppl_lib;
5679 fi
5680
5681
5682 # Check whether --enable-ppl-version-check was given.
5683 if test "${enable_ppl_version_check+set}" = set; then :
5684 enableval=$enable_ppl_version_check;
5685 fi
5686
5687
5688 case $with_ppl in
5689 yes | no | "")
5690 ;;
5691 *)
5692 ppllibs="-L$with_ppl/lib"
5693 pplinc="-I$with_ppl/include $pplinc"
5694 if test -d "$with_ppl/lib" && test -d "$with_ppl/include"; then
5695 with_ppl=yes
5696 else
5697 as_fn_error "cannot find directories \"$with_ppl/lib\" or \"$with_ppl/include\"" "$LINENO" 5
5698 fi
5699 ;;
5700 esac
5701
5702 if test x"$with_ppl_include" != x; then
5703 pplinc="-I$with_ppl_include $pplinc"
5704 with_ppl=yes
5705 fi
5706
5707 if test "x$with_ppl_lib" != x; then
5708 ppllibs="-L$with_ppl_lib"
5709 with_ppl=yes
5710 fi
5711
5712 if test x"$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5713 if test x"$enable_watchdog" = xyes; then
5714 pwllib="-lpwl"
5715 fi
5716 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"
5717 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5718 enable_ppl_version_check=no
5719 with_ppl=yes
5720 fi
5721
5722 if test "x$with_ppl" != xno; then
5723 if test "x$pwllib" = x; then
5724 saved_LIBS="$LIBS"
5725 LIBS="$LIBS $ppllibs -lstdc++ -lm"
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PWL_handle_timeout in -lpwl" >&5
5727 $as_echo_n "checking for PWL_handle_timeout in -lpwl... " >&6; }
5728 if test "${ac_cv_lib_pwl_PWL_handle_timeout+set}" = set; then :
5729 $as_echo_n "(cached) " >&6
5730 else
5731 ac_check_lib_save_LIBS=$LIBS
5732 LIBS="-lpwl $LIBS"
5733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5734 /* end confdefs.h. */
5735
5736 /* Override any GCC internal prototype to avoid an error.
5737 Use char because int might match the return type of a GCC
5738 builtin and then its argument prototype would still apply. */
5739 #ifdef __cplusplus
5740 extern "C"
5741 #endif
5742 char PWL_handle_timeout ();
5743 int
5744 main ()
5745 {
5746 return PWL_handle_timeout ();
5747 ;
5748 return 0;
5749 }
5750 _ACEOF
5751 if ac_fn_c_try_link "$LINENO"; then :
5752 ac_cv_lib_pwl_PWL_handle_timeout=yes
5753 else
5754 ac_cv_lib_pwl_PWL_handle_timeout=no
5755 fi
5756 rm -f core conftest.err conftest.$ac_objext \
5757 conftest$ac_exeext conftest.$ac_ext
5758 LIBS=$ac_check_lib_save_LIBS
5759 fi
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pwl_PWL_handle_timeout" >&5
5761 $as_echo "$ac_cv_lib_pwl_PWL_handle_timeout" >&6; }
5762 if test "x$ac_cv_lib_pwl_PWL_handle_timeout" = x""yes; then :
5763 pwllib="-lpwl"
5764 fi
5765
5766 LIBS="$saved_LIBS"
5767 fi
5768
5769 ppllibs="$ppllibs -lppl_c -lppl $pwllib -lgmpxx"
5770
5771 if test "$enable_ppl_version_check" != no; then
5772 saved_CFLAGS="$CFLAGS"
5773 CFLAGS="$CFLAGS $pplinc $gmpinc"
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.11 (revision 0 or later) of PPL" >&5
5775 $as_echo_n "checking for version 0.11 (revision 0 or later) of PPL... " >&6; }
5776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5777 /* end confdefs.h. */
5778 #include "ppl_c.h"
5779 int
5780 main ()
5781 {
5782
5783 #if PPL_VERSION_MAJOR != 0 || PPL_VERSION_MINOR < 11
5784 choke me
5785 #endif
5786
5787 ;
5788 return 0;
5789 }
5790 _ACEOF
5791 if ac_fn_c_try_compile "$LINENO"; then :
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5793 $as_echo "yes" >&6; }
5794 else
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5796 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5797 fi
5798 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5799 CFLAGS="$saved_CFLAGS"
5800 fi
5801 fi
5802
5803 # Flags needed for PPL
5804
5805
5806
5807
5808 # Check for CLOOG
5809
5810
5811
5812 # Check whether --with-cloog was given.
5813 if test "${with_cloog+set}" = set; then :
5814 withval=$with_cloog;
5815 fi
5816
5817
5818 # Check whether --with-cloog-include was given.
5819 if test "${with_cloog_include+set}" = set; then :
5820 withval=$with_cloog_include;
5821 fi
5822
5823
5824 # Check whether --with-cloog-lib was given.
5825 if test "${with_cloog_lib+set}" = set; then :
5826 withval=$with_cloog_lib;
5827 fi
5828
5829
5830 # Check whether --enable-cloog-backend was given.
5831 if test "${enable_cloog_backend+set}" = set; then :
5832 enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
5833 cloog_backend=isl
5834 elif test "x${enableval}" = "xppl"; then
5835 cloog_backend=ppl
5836 else
5837 cloog_backend=ppl-legacy
5838 fi
5839 else
5840 cloog_backend=ppl-legacy
5841 fi
5842
5843 # Check whether --enable-cloog-version-check was given.
5844 if test "${enable_cloog_version_check+set}" = set; then :
5845 enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5846 else
5847 ENABLE_CLOOG_CHECK=yes
5848 fi
5849
5850
5851 # Initialize clooglibs and clooginc.
5852 case $with_cloog in
5853 no)
5854 clooglibs=
5855 clooginc=
5856 ;;
5857 "" | yes)
5858 ;;
5859 *)
5860 clooglibs="-L$with_cloog/lib"
5861 clooginc="-I$with_cloog/include"
5862 ;;
5863 esac
5864 if test "x${with_cloog_include}" != x ; then
5865 clooginc="-I$with_cloog_include"
5866 fi
5867 if test "x${with_cloog_lib}" != x; then
5868 clooglibs="-L$with_cloog_lib"
5869 fi
5870
5871
5872
5873
5874
5875 if test "x$with_ppl" = "xno"; then
5876
5877
5878
5879 if test "x${with_cloog}" = xno; then
5880 graphite_requested=no
5881 elif test "x${with_cloog}" != x \
5882 || test "x${with_cloog_include}" != x \
5883 || test "x${with_cloog_lib}" != x ; then
5884 graphite_requested=yes
5885 else
5886 graphite_requested=no
5887 fi
5888
5889
5890 if test "${graphite_requested}" = yes; then
5891 as_fn_error "Unable to find a usable PPL. See config.log for details." "$LINENO" 5
5892 fi
5893 with_cloog=no
5894 fi
5895 if test "x${with_cloog}" = x && test "x${with_cloog_include}" = x \
5896 && test "x${with_cloog_lib}" = x && test -d ${srcdir}/cloog; then
5897 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' '
5898 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include '
5899 fi
5900 if test "x$with_cloog" != "xno"; then
5901
5902
5903
5904 _cloog_saved_CFLAGS=$CFLAGS
5905 _cloog_saved_CPPFLAGS=$CPPFLAGS
5906 _cloog_saved_LDFLAGS=$LDFLAGS
5907 _cloog_saved_LIBS=$LIBS
5908
5909 _cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
5910
5911 CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
5912 CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
5913 LDFLAGS="${LDFLAGS} ${clooglibs}"
5914
5915 case $cloog_backend in
5916 "ppl-legacy")
5917 CFLAGS="${CFLAGS} ${pplinc}"
5918 LDFLAGS="${LDFLAGS} ${ppllibs}"
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
5920 $as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
5921 if test "${gcc_cv_cloog_type+set}" = set; then :
5922 $as_echo_n "(cached) " >&6
5923 else
5924 LIBS="-lcloog ${_cloog_saved_LIBS}"
5925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5926 /* end confdefs.h. */
5927 #include "cloog/cloog.h"
5928 int
5929 main ()
5930 {
5931 #ifndef CLOOG_PPL_BACKEND
5932 choke me
5933 #endif
5934 ;
5935 return 0;
5936 }
5937 _ACEOF
5938 if ac_fn_c_try_link "$LINENO"; then :
5939 gcc_cv_cloog_type="PPL Legacy"
5940 else
5941 gcc_cv_cloog_type=no
5942 fi
5943 rm -f core conftest.err conftest.$ac_objext \
5944 conftest$ac_exeext conftest.$ac_ext
5945 fi
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5947 $as_echo "$gcc_cv_cloog_type" >&6; }
5948 ;;
5949 "isl")
5950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
5951 $as_echo_n "checking for installed CLooG ISL... " >&6; }
5952 if test "${gcc_cv_cloog_type+set}" = set; then :
5953 $as_echo_n "(cached) " >&6
5954 else
5955 LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
5956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5957 /* end confdefs.h. */
5958 #include "cloog/cloog.h"
5959 int
5960 main ()
5961 {
5962 cloog_version ()
5963 ;
5964 return 0;
5965 }
5966 _ACEOF
5967 if ac_fn_c_try_link "$LINENO"; then :
5968 gcc_cv_cloog_type="ISL"
5969 else
5970 gcc_cv_cloog_type=no
5971 fi
5972 rm -f core conftest.err conftest.$ac_objext \
5973 conftest$ac_exeext conftest.$ac_ext
5974 fi
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
5976 $as_echo "$gcc_cv_cloog_type" >&6; }
5977 ;;
5978 "ppl")
5979 CFLAGS="${CFLAGS} ${pplinc}"
5980 LDFLAGS="${LDFLAGS} ${ppllibs}"
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
5982 $as_echo_n "checking for installed CLooG PPL... " >&6; }
5983 if test "${gcc_cv_cloog_type+set}" = set; then :
5984 $as_echo_n "(cached) " >&6
5985 else
5986 LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
5987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5988 /* end confdefs.h. */
5989 #include "cloog/cloog.h"
5990 #include "cloog/ppl/cloog.h"
5991 int
5992 main ()
5993 {
5994 cloog_version ()
5995 ;
5996 return 0;
5997 }
5998 _ACEOF
5999 if ac_fn_c_try_link "$LINENO"; then :
6000 gcc_cv_cloog_type="PPL"
6001 else
6002 gcc_cv_cloog_type=no
6003 fi
6004 rm -f core conftest.err conftest.$ac_objext \
6005 conftest$ac_exeext conftest.$ac_ext
6006 fi
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
6008 $as_echo "$gcc_cv_cloog_type" >&6; }
6009 ;;
6010 *)
6011 gcc_cv_cloog_type=""
6012 esac
6013
6014 case $gcc_cv_cloog_type in
6015 "PPL Legacy")
6016 clooginc="${clooginc}"
6017 clooglibs="${clooglibs} -lcloog"
6018 cloog_org=no
6019 ;;
6020 "ISL")
6021 clooginc="${clooginc} ${_cloogorginc}"
6022 clooglibs="${clooglibs} -lcloog-isl -lisl"
6023 cloog_org=yes
6024 ;;
6025 "PPL")
6026 clooginc="${clooginc} ${_cloogorginc}"
6027 clooglibs="${clooglibs} -lcloog-ppl"
6028 cloog_org=yes
6029 ;;
6030 *)
6031 clooglibs=
6032 clooginc=
6033 cloog_org=
6034 ;;
6035 esac
6036
6037 LIBS=$_cloog_saved_LIBS
6038 CFLAGS=$_cloog_saved_CFLAGS
6039 CPPFLAGS=$_cloog_saved_CPPFLAGS
6040 LDFLAGS=$_cloog_saved_LDFLAGS
6041
6042
6043
6044
6045
6046 if test "${ENABLE_CLOOG_CHECK}" = yes ; then
6047 _cloog_saved_CFLAGS=$CFLAGS
6048 _cloog_saved_LDFLAGS=$LDFLAGS
6049
6050 CFLAGS="${_cloog_saved_CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
6051 LDFLAGS="${_cloog_saved_LDFLAGS} ${clooglibs} ${ppllibs}"
6052
6053 if test "${cloog_org}" = yes ; then
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.16.1 of CLooG" >&5
6055 $as_echo_n "checking for version 0.16.1 of CLooG... " >&6; }
6056 if test "${gcc_cv_cloog_ct_0_14_0+set}" = set; then :
6057 $as_echo_n "(cached) " >&6
6058 else
6059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6060 /* end confdefs.h. */
6061 #include "cloog/cloog.h"
6062 int
6063 main ()
6064 {
6065 #if CLOOG_VERSION_MAJOR != 0 \
6066 || CLOOG_VERSION_MINOR != 16 \
6067 || CLOOG_VERSION_REVISION < 1
6068 choke me
6069 #endif
6070 ;
6071 return 0;
6072 }
6073 _ACEOF
6074 if ac_fn_c_try_compile "$LINENO"; then :
6075 gcc_cv_cloog_ct_0_14_0=yes
6076 else
6077 gcc_cv_cloog_ct_0_14_0=no
6078 fi
6079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6080 fi
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_14_0" >&5
6082 $as_echo "$gcc_cv_cloog_ct_0_14_0" >&6; }
6083 elif test "${cloog_org}" = no ; then
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
6085 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
6086 if test "${gcc_cv_cloog_ct_0_15_5+set}" = set; then :
6087 $as_echo_n "(cached) " >&6
6088 else
6089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6090 /* end confdefs.h. */
6091 #include "cloog/cloog.h"
6092 int
6093 main ()
6094 {
6095 #if CLOOG_VERSION_MAJOR != 0 \
6096 || CLOOG_VERSION_MINOR != 15 \
6097 || CLOOG_VERSION_REVISION < 5
6098 choke me
6099 #endif
6100 ;
6101 return 0;
6102 }
6103 _ACEOF
6104 if ac_fn_c_try_compile "$LINENO"; then :
6105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6106 /* end confdefs.h. */
6107 #include "cloog/cloog.h"
6108 int
6109 main ()
6110 {
6111 #if CLOOG_VERSION_MAJOR != 0 \
6112 || CLOOG_VERSION_MINOR != 15 \
6113 || CLOOG_VERSION_REVISION < 9
6114 choke me
6115 #endif
6116 ;
6117 return 0;
6118 }
6119 _ACEOF
6120 if ac_fn_c_try_compile "$LINENO"; then :
6121 gcc_cv_cloog_ct_0_15_5=yes
6122 else
6123 gcc_cv_cloog_ct_0_15_5="buggy but acceptable"
6124 fi
6125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6126 else
6127 gcc_cv_cloog_ct_0_15_5=no
6128 fi
6129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6130 fi
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_ct_0_15_5" >&5
6132 $as_echo "$gcc_cv_cloog_ct_0_15_5" >&6; }
6133 fi
6134
6135 CFLAGS=$_cloog_saved_CFLAGS
6136 LDFLAGS=$_cloog_saved_LDFLAGS
6137 fi
6138
6139
6140
6141
6142
6143
6144
6145 if test "x${with_cloog}" = xno; then
6146 graphite_requested=no
6147 elif test "x${with_cloog}" != x \
6148 || test "x${with_cloog_include}" != x \
6149 || test "x${with_cloog_lib}" != x ; then
6150 graphite_requested=yes
6151 else
6152 graphite_requested=no
6153 fi
6154
6155
6156
6157 if test "${gcc_cv_cloog_ct_0_14_0}" = no \
6158 || test "${gcc_cv_cloog_rt_0_14_0}" = no \
6159 || test "${gcc_cv_cloog_ct_0_15_5}" = no; then
6160 clooglibs=
6161 clooginc=
6162 fi
6163
6164 if test "${graphite_requested}" = yes \
6165 && test "x${clooglibs}" = x \
6166 && test "x${clooginc}" = x ; then
6167
6168 as_fn_error "Unable to find a usable CLooG. See config.log for details." "$LINENO" 5
6169 fi
6170
6171
6172 fi
6173
6174 # Check for LTO support.
6175 # Check whether --enable-lto was given.
6176 if test "${enable_lto+set}" = set; then :
6177 enableval=$enable_lto; enable_lto=$enableval
6178 else
6179 enable_lto=yes; default_enable_lto=yes
6180 fi
6181
6182
6183
6184
6185
6186 target_elf=no
6187 case $target in
6188 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
6189 *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
6190 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux*)
6191 target_elf=no
6192 ;;
6193 *)
6194 target_elf=yes
6195 ;;
6196 esac
6197
6198 if test $target_elf = yes; then :
6199 # ELF platforms build the lto-plugin always.
6200 build_lto_plugin=yes
6201
6202 else
6203 if test x"$default_enable_lto" = x"yes" ; then
6204 case $target in
6205 *-apple-darwin* | *-cygwin* | *-mingw*) ;;
6206 # On other non-ELF platforms, LTO has yet to be validated.
6207 *) enable_lto=no ;;
6208 esac
6209 else
6210 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
6211 # It would also be nice to check the binutils support, but we don't
6212 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
6213 # warn during gcc/ subconfigure; unless you're bootstrapping with
6214 # -flto it won't be needed until after installation anyway.
6215 case $target in
6216 *-cygwin* | *-mingw* | *-apple-darwin*) ;;
6217 *) if test x"$enable_lto" = x"yes"; then
6218 as_fn_error "LTO support is not enabled for this target." "$LINENO" 5
6219 fi
6220 ;;
6221 esac
6222 fi
6223 # Among non-ELF, only Windows platforms support the lto-plugin so far.
6224 # Build it unless LTO was explicitly disabled.
6225 case $target in
6226 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
6227 *) ;;
6228 esac
6229
6230 fi
6231
6232
6233
6234 # By default, C is the only stage 1 language.
6235 stage1_languages=,c,
6236
6237 # Target libraries that we bootstrap.
6238 bootstrap_target_libs=,target-libgcc,
6239
6240 # Figure out what language subdirectories are present.
6241 # Look if the user specified --enable-languages="..."; if not, use
6242 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6243 # go away some day.
6244 # NB: embedded tabs in this IF block -- do not untabify
6245 if test -d ${srcdir}/gcc; then
6246 if test x"${enable_languages+set}" != xset; then
6247 if test x"${LANGUAGES+set}" = xset; then
6248 enable_languages="${LANGUAGES}"
6249 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6250 else
6251 enable_languages=all
6252 fi
6253 else
6254 if test x"${enable_languages}" = x ||
6255 test x"${enable_languages}" = xyes;
6256 then
6257 echo configure.in: --enable-languages needs at least one language argument 1>&2
6258 exit 1
6259 fi
6260 fi
6261 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
6262
6263 # 'f95' is the old name for the 'fortran' language. We issue a warning
6264 # and make the substitution.
6265 case ,${enable_languages}, in
6266 *,f95,*)
6267 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6268 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6269 ;;
6270 esac
6271
6272 # First scan to see if an enabled language requires some other language.
6273 # We assume that a given config-lang.in will list all the language
6274 # front ends it requires, even if some are required indirectly.
6275 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6276 case ${lang_frag} in
6277 ..) ;;
6278 # The odd quoting in the next line works around
6279 # an apparent bug in bash 1.12 on linux.
6280 ${srcdir}/gcc/[*]/config-lang.in) ;;
6281 *)
6282 # From the config-lang.in, get $language, $lang_requires, and
6283 # $lang_requires_boot_languages.
6284 language=
6285 lang_requires=
6286 lang_requires_boot_languages=
6287 . ${lang_frag}
6288 for other in ${lang_requires} ${lang_requires_boot_languages}; do
6289 case ,${enable_languages}, in
6290 *,$other,*) ;;
6291 *,all,*) ;;
6292 *,$language,*)
6293 echo " \`$other' language required by \`$language'; enabling" 1>&2
6294 enable_languages="${enable_languages},${other}"
6295 ;;
6296 esac
6297 done
6298 for other in ${lang_requires_boot_languages} ; do
6299 if test "$other" != "c"; then
6300 case ,${enable_stage1_languages}, in
6301 *,$other,*) ;;
6302 *,all,*) ;;
6303 *)
6304 case ,${enable_languages}, in
6305 *,$language,*)
6306 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
6307 enable_stage1_languages="$enable_stage1_languages,${other}"
6308 ;;
6309 esac
6310 ;;
6311 esac
6312 fi
6313 done
6314 ;;
6315 esac
6316 done
6317
6318 new_enable_languages=,c,
6319
6320 # If LTO is enabled, add the LTO front end.
6321 extra_host_libiberty_configure_flags=
6322 if test "$enable_lto" = "yes" ; then
6323 case ,${enable_languages}, in
6324 *,lto,*) ;;
6325 *) enable_languages="${enable_languages},lto" ;;
6326 esac
6327 if test "${build_lto_plugin}" = "yes" ; then
6328 configdirs="$configdirs lto-plugin"
6329 extra_host_libiberty_configure_flags=--enable-shared
6330 fi
6331 fi
6332
6333
6334 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6335 potential_languages=,c,
6336
6337 enabled_target_libs=
6338 disabled_target_libs=
6339
6340 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6341 case ${lang_frag} in
6342 ..) ;;
6343 # The odd quoting in the next line works around
6344 # an apparent bug in bash 1.12 on linux.
6345 ${srcdir}/gcc/[*]/config-lang.in) ;;
6346 *)
6347 # From the config-lang.in, get $language, $target_libs,
6348 # $lang_dirs, $boot_language, and $build_by_default
6349 language=
6350 target_libs=
6351 lang_dirs=
6352 subdir_requires=
6353 boot_language=no
6354 build_by_default=yes
6355 . ${lang_frag}
6356 if test x${language} = x; then
6357 echo "${lang_frag} doesn't set \$language." 1>&2
6358 exit 1
6359 fi
6360
6361 if test "$language" = "c++" \
6362 && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6363 boot_language=yes
6364 fi
6365
6366 case ,${enable_languages}, in
6367 *,${language},*)
6368 # Language was explicitly selected; include it.
6369 add_this_lang=yes
6370 ;;
6371 *,all,*)
6372 # 'all' was selected, select it if it is a default language
6373 add_this_lang=${build_by_default}
6374 ;;
6375 *)
6376 add_this_lang=no
6377 ;;
6378 esac
6379
6380 # Disable languages that need other directories if these aren't available.
6381 for i in $subdir_requires; do
6382 test -f "$srcdir/gcc/$i/config-lang.in" && continue
6383 case ,${enable_languages}, in
6384 *,${language},*)
6385 # Specifically requested language; tell them.
6386 as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6387 ;;
6388 *)
6389 # Silently disable.
6390 add_this_lang=unsupported
6391 ;;
6392 esac
6393 done
6394
6395 # Disable Ada if no preexisting GNAT is available.
6396 case ,${enable_languages},:${language}:${have_gnat} in
6397 *,${language},*:ada:no)
6398 # Specifically requested language; tell them.
6399 as_fn_error "GNAT is required to build $language" "$LINENO" 5
6400 ;;
6401 *:ada:no)
6402 # Silently disable.
6403 add_this_lang=unsupported
6404 ;;
6405 esac
6406
6407 # Disable a language that is unsupported by the target.
6408 case " $unsupported_languages " in
6409 *" $language "*)
6410 add_this_lang=unsupported
6411 ;;
6412 esac
6413
6414 case $add_this_lang in
6415 unsupported)
6416 # Remove language-dependent dirs.
6417 disabled_target_libs="$disabled_target_libs $target_libs"
6418 noconfigdirs="$noconfigdirs $lang_dirs"
6419 ;;
6420 no)
6421 # Remove language-dependent dirs; still show language as supported.
6422 disabled_target_libs="$disabled_target_libs $target_libs"
6423 noconfigdirs="$noconfigdirs $lang_dirs"
6424 potential_languages="${potential_languages}${language},"
6425 ;;
6426 yes)
6427 new_enable_languages="${new_enable_languages}${language},"
6428 potential_languages="${potential_languages}${language},"
6429 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6430 enabled_target_libs="$enabled_target_libs $target_libs"
6431 case "${boot_language}:,$enable_stage1_languages," in
6432 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6433 # Add to (comma-separated) list of stage 1 languages.
6434 case ",$stage1_languages," in
6435 *,$language,* | ,yes, | ,all,) ;;
6436 *) stage1_languages="${stage1_languages}${language}," ;;
6437 esac
6438 # We need to bootstrap any supporting libraries.
6439 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6440 ;;
6441 esac
6442 ;;
6443 esac
6444 ;;
6445 esac
6446 done
6447
6448 # Add target libraries which are only needed for disabled languages
6449 # to noconfigdirs.
6450 if test -n "$disabled_target_libs"; then
6451 for dir in $disabled_target_libs; do
6452 case " $enabled_target_libs " in
6453 *" ${dir} "*) ;;
6454 *) noconfigdirs="$noconfigdirs $dir" ;;
6455 esac
6456 done
6457 fi
6458
6459 # Check whether --enable-stage1-languages was given.
6460 if test "${enable_stage1_languages+set}" = set; then :
6461 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6462 ,no,|,,)
6463 # Set it to something that will have no effect in the loop below
6464 enable_stage1_languages=c ;;
6465 ,yes,)
6466 enable_stage1_languages=`echo $new_enable_languages | \
6467 sed -e "s/^,//" -e "s/,$//" ` ;;
6468 *,all,*)
6469 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6470 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6471 esac
6472
6473 # Add "good" languages from enable_stage1_languages to stage1_languages,
6474 # while "bad" languages go in missing_languages. Leave no duplicates.
6475 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6476 case $potential_languages in
6477 *,$i,*)
6478 case $stage1_languages in
6479 *,$i,*) ;;
6480 *) stage1_languages="$stage1_languages$i," ;;
6481 esac ;;
6482 *)
6483 case $missing_languages in
6484 *,$i,*) ;;
6485 *) missing_languages="$missing_languages$i," ;;
6486 esac ;;
6487 esac
6488 done
6489 fi
6490
6491
6492 # Remove leading/trailing commas that were added for simplicity
6493 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6494 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6495 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6496 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6497
6498 if test "x$missing_languages" != x; then
6499 as_fn_error "
6500 The following requested languages could not be built: ${missing_languages}
6501 Supported languages are: ${potential_languages}" "$LINENO" 5
6502 fi
6503 if test "x$new_enable_languages" != "x$enable_languages"; then
6504 echo The following languages will be built: ${new_enable_languages}
6505 enable_languages="$new_enable_languages"
6506 fi
6507
6508
6509 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6510 fi
6511
6512 # Handle --disable-<component> generically.
6513 for dir in $configdirs $build_configdirs $target_configdirs ; do
6514 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6515 varname=`echo $dirname | sed -e s/+/_/g`
6516 if eval test x\${enable_${varname}} "=" xno ; then
6517 noconfigdirs="$noconfigdirs $dir"
6518 fi
6519 done
6520
6521 # Check for Boehm's garbage collector
6522 # Check whether --enable-objc-gc was given.
6523 if test "${enable_objc_gc+set}" = set; then :
6524 enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6525 *,objc,*:*:yes:*target-boehm-gc*)
6526 as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6527 ;;
6528 esac
6529 fi
6530
6531
6532 # Make sure we only build Boehm's garbage collector if required.
6533 case ,${enable_languages},:${enable_objc_gc} in
6534 *,objc,*:yes)
6535 # Keep target-boehm-gc if requested for Objective-C.
6536 ;;
6537 *)
6538 # Otherwise remove target-boehm-gc depending on target-libjava.
6539 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6540 noconfigdirs="$noconfigdirs target-boehm-gc"
6541 fi
6542 ;;
6543 esac
6544
6545 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6546 # $build_configdirs and $target_configdirs.
6547 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6548
6549 notsupp=""
6550 for dir in . $skipdirs $noconfigdirs ; do
6551 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6552 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6553 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6554 if test -r $srcdir/$dirname/configure ; then
6555 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6556 true
6557 else
6558 notsupp="$notsupp $dir"
6559 fi
6560 fi
6561 fi
6562 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6563 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6564 if test -r $srcdir/$dirname/configure ; then
6565 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6566 true
6567 else
6568 notsupp="$notsupp $dir"
6569 fi
6570 fi
6571 fi
6572 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6573 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6574 if test -r $srcdir/$dirname/configure ; then
6575 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6576 true
6577 else
6578 notsupp="$notsupp $dir"
6579 fi
6580 fi
6581 fi
6582 done
6583
6584 # Sometimes the tools are distributed with libiberty but with no other
6585 # libraries. In that case, we don't want to build target-libiberty.
6586 # Don't let libgcc imply libiberty either.
6587 if test -n "${target_configdirs}" ; then
6588 libgcc=
6589 others=
6590 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6591 if test "$i" = "libgcc"; then
6592 libgcc=target-libgcc
6593 elif test "$i" != "libiberty" ; then
6594 if test -r $srcdir/$i/configure ; then
6595 others=yes;
6596 break;
6597 fi
6598 fi
6599 done
6600 if test -z "${others}" ; then
6601 target_configdirs=$libgcc
6602 fi
6603 fi
6604
6605 # Quietly strip out all directories which aren't configurable in this tree.
6606 # This relies on all configurable subdirectories being autoconfiscated, which
6607 # is now the case.
6608 build_configdirs_all="$build_configdirs"
6609 build_configdirs=
6610 for i in ${build_configdirs_all} ; do
6611 j=`echo $i | sed -e s/build-//g`
6612 if test -f ${srcdir}/$j/configure ; then
6613 build_configdirs="${build_configdirs} $i"
6614 fi
6615 done
6616
6617 configdirs_all="$configdirs"
6618 configdirs=
6619 for i in ${configdirs_all} ; do
6620 if test -f ${srcdir}/$i/configure ; then
6621 configdirs="${configdirs} $i"
6622 fi
6623 done
6624
6625 target_configdirs_all="$target_configdirs"
6626 target_configdirs=
6627 for i in ${target_configdirs_all} ; do
6628 j=`echo $i | sed -e s/target-//g`
6629 if test -f ${srcdir}/$j/configure ; then
6630 target_configdirs="${target_configdirs} $i"
6631 fi
6632 done
6633
6634 # Produce a warning message for the subdirs we can't configure.
6635 # This isn't especially interesting in the Cygnus tree, but in the individual
6636 # FSF releases, it's important to let people know when their machine isn't
6637 # supported by the one or two programs in a package.
6638
6639 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6640 # If $appdirs is non-empty, at least one of those directories must still
6641 # be configured, or we error out. (E.g., if the gas release supports a
6642 # specified target in some subdirs but not the gas subdir, we shouldn't
6643 # pretend that all is well.)
6644 if test -n "$appdirs" ; then
6645 for dir in $appdirs ; do
6646 if test -r $dir/Makefile.in ; then
6647 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6648 appdirs=""
6649 break
6650 fi
6651 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6652 appdirs=""
6653 break
6654 fi
6655 fi
6656 done
6657 if test -n "$appdirs" ; then
6658 echo "*** This configuration is not supported by this package." 1>&2
6659 exit 1
6660 fi
6661 fi
6662 # Okay, some application will build, or we don't care to check. Still
6663 # notify of subdirs not getting built.
6664 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6665 echo " ${notsupp}" 1>&2
6666 echo " (Any other directories should still work fine.)" 1>&2
6667 fi
6668
6669 case "$host" in
6670 *msdosdjgpp*)
6671 enable_gdbtk=no ;;
6672 esac
6673
6674 # To find our prefix, in gcc_cv_tool_prefix.
6675
6676 # The user is always right.
6677 if test "${PATH_SEPARATOR+set}" != set; then
6678 echo "#! /bin/sh" >conf$$.sh
6679 echo "exit 0" >>conf$$.sh
6680 chmod +x conf$$.sh
6681 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6682 PATH_SEPARATOR=';'
6683 else
6684 PATH_SEPARATOR=:
6685 fi
6686 rm -f conf$$.sh
6687 fi
6688
6689
6690
6691 if test "x$exec_prefix" = xNONE; then
6692 if test "x$prefix" = xNONE; then
6693 gcc_cv_tool_prefix=$ac_default_prefix
6694 else
6695 gcc_cv_tool_prefix=$prefix
6696 fi
6697 else
6698 gcc_cv_tool_prefix=$exec_prefix
6699 fi
6700
6701 # If there is no compiler in the tree, use the PATH only. In any
6702 # case, if there is no compiler in the tree nobody should use
6703 # AS_FOR_TARGET and LD_FOR_TARGET.
6704 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6705 gcc_version=`cat $srcdir/gcc/BASE-VER`
6706 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6707 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6708 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6709 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6710 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6711 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6712 else
6713 gcc_cv_tool_dirs=
6714 fi
6715
6716 if test x$build = x$target && test -n "$md_exec_prefix"; then
6717 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6718 fi
6719
6720
6721
6722 copy_dirs=
6723
6724
6725 # Check whether --with-build-sysroot was given.
6726 if test "${with_build_sysroot+set}" = set; then :
6727 withval=$with_build_sysroot; if test x"$withval" != x ; then
6728 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6729 fi
6730 else
6731 SYSROOT_CFLAGS_FOR_TARGET=
6732 fi
6733
6734
6735
6736
6737 # Check whether --with-debug-prefix-map was given.
6738 if test "${with_debug_prefix_map+set}" = set; then :
6739 withval=$with_debug_prefix_map; if test x"$withval" != x; then
6740 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6741 for debug_map in $withval; do
6742 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6743 done
6744 fi
6745 else
6746 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6747 fi
6748
6749
6750
6751 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6752 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
6753 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6754 # We want to ensure that TARGET libraries (which we know are built with
6755 # gcc) are built with "-O2 -g", so include those options when setting
6756 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
6757 if test "x$CFLAGS_FOR_TARGET" = x; then
6758 CFLAGS_FOR_TARGET=$CFLAGS
6759 case " $CFLAGS " in
6760 *" -O2 "*) ;;
6761 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
6762 esac
6763 case " $CFLAGS " in
6764 *" -g "* | *" -g3 "*) ;;
6765 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
6766 esac
6767 fi
6768
6769
6770 if test "x$CXXFLAGS_FOR_TARGET" = x; then
6771 CXXFLAGS_FOR_TARGET=$CXXFLAGS
6772 case " $CXXFLAGS " in
6773 *" -O2 "*) ;;
6774 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
6775 esac
6776 case " $CXXFLAGS " in
6777 *" -g "* | *" -g3 "*) ;;
6778 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
6779 esac
6780 fi
6781
6782
6783 # Handle --with-headers=XXX. If the value is not "yes", the contents of
6784 # the named directory are copied to $(tooldir)/sys-include.
6785 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
6786 if test x${is_cross_compiler} = xno ; then
6787 echo 1>&2 '***' --with-headers is only supported when cross compiling
6788 exit 1
6789 fi
6790 if test x"${with_headers}" != xyes ; then
6791 x=${gcc_cv_tool_prefix}
6792 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
6793 fi
6794 fi
6795
6796 # Handle --with-libs=XXX. If the value is not "yes", the contents of
6797 # the name directories are copied to $(tooldir)/lib. Multiple directories
6798 # are permitted.
6799 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
6800 if test x${is_cross_compiler} = xno ; then
6801 echo 1>&2 '***' --with-libs is only supported when cross compiling
6802 exit 1
6803 fi
6804 if test x"${with_libs}" != xyes ; then
6805 # Copy the libraries in reverse order, so that files in the first named
6806 # library override files in subsequent libraries.
6807 x=${gcc_cv_tool_prefix}
6808 for l in ${with_libs}; do
6809 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
6810 done
6811 fi
6812 fi
6813
6814 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
6815 #
6816 # This is done by determining whether or not the appropriate directory
6817 # is available, and by checking whether or not specific configurations
6818 # have requested that this magic not happen.
6819 #
6820 # The command line options always override the explicit settings in
6821 # configure.in, and the settings in configure.in override this magic.
6822 #
6823 # If the default for a toolchain is to use GNU as and ld, and you don't
6824 # want to do that, then you should use the --without-gnu-as and
6825 # --without-gnu-ld options for the configure script. Similarly, if
6826 # the default is to use the included zlib and you don't want to do that,
6827 # you should use the --with-system-zlib option for the configure script.
6828
6829 if test x${use_gnu_as} = x &&
6830 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
6831 with_gnu_as=yes
6832 extra_host_args="$extra_host_args --with-gnu-as"
6833 fi
6834
6835 if test x${use_gnu_ld} = x &&
6836 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
6837 with_gnu_ld=yes
6838 extra_host_args="$extra_host_args --with-gnu-ld"
6839 fi
6840
6841 if test x${use_included_zlib} = x &&
6842 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
6843 :
6844 else
6845 with_system_zlib=yes
6846 extra_host_args="$extra_host_args --with-system-zlib"
6847 fi
6848
6849 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
6850 # can detect this case.
6851
6852 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
6853 with_newlib=yes
6854 extra_host_args="$extra_host_args --with-newlib"
6855 fi
6856
6857 # Handle ${copy_dirs}
6858 set fnord ${copy_dirs}
6859 shift
6860 while test $# != 0 ; do
6861 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
6862 :
6863 else
6864 echo Copying $1 to $2
6865
6866 # Use the install script to create the directory and all required
6867 # parent directories.
6868 if test -d $2 ; then
6869 :
6870 else
6871 echo >config.temp
6872 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
6873 fi
6874
6875 # Copy the directory, assuming we have tar.
6876 # FIXME: Should we use B in the second tar? Not all systems support it.
6877 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
6878
6879 # It is the responsibility of the user to correctly adjust all
6880 # symlinks. If somebody can figure out how to handle them correctly
6881 # here, feel free to add the code.
6882
6883 echo $1 > $2/COPIED
6884 fi
6885 shift; shift
6886 done
6887
6888 # Determine a target-dependent exec_prefix that the installed
6889 # gcc will search in. Keep this list sorted by triplet, with
6890 # the *-*-osname triplets last.
6891 md_exec_prefix=
6892 case "${target}" in
6893 alpha*-*-*vms*)
6894 md_exec_prefix=/gnu/lib/gcc-lib
6895 ;;
6896 i[34567]86-pc-msdosdjgpp*)
6897 md_exec_prefix=/dev/env/DJDIR/bin
6898 ;;
6899 i[34567]86-*-sco3.2v5*)
6900 if test $with_gnu_as = yes; then
6901 md_exec_prefix=/usr/gnu/bin
6902 else
6903 md_exec_prefix=/usr/ccs/bin/elf
6904 fi
6905 ;;
6906
6907 mn10300-*-* | \
6908 powerpc-*-chorusos* | \
6909 powerpc*-*-eabi* | \
6910 powerpc*-*-sysv* | \
6911 powerpc*-*-kaos* | \
6912 s390x-ibm-tpf*)
6913 md_exec_prefix=/usr/ccs/bin
6914 ;;
6915 sparc64-*-elf*)
6916 ;;
6917 v850*-*-*)
6918 md_exec_prefix=/usr/ccs/bin
6919 ;;
6920 xtensa*-*-elf*)
6921 ;;
6922
6923 *-*-beos* | \
6924 *-*-elf* | \
6925 *-*-hpux* | \
6926 *-*-netware* | \
6927 *-*-nto-qnx* | \
6928 *-*-rtems* | \
6929 *-*-solaris2* | \
6930 *-*-sysv[45]* | \
6931 *-*-vxworks* | \
6932 *-wrs-windiss)
6933 md_exec_prefix=/usr/ccs/bin
6934 ;;
6935 esac
6936
6937 extra_arflags_for_target=
6938 extra_nmflags_for_target=
6939 extra_ranlibflags_for_target=
6940 target_makefile_frag=/dev/null
6941 case "${target}" in
6942 mep*-*-*)
6943 target_makefile_frag="config/mt-mep"
6944 ;;
6945 spu-*-*)
6946 target_makefile_frag="config/mt-spu"
6947 ;;
6948 mips*-sde-elf*)
6949 target_makefile_frag="config/mt-sde"
6950 ;;
6951 mipsisa*-*-elfoabi*)
6952 target_makefile_frag="config/mt-mips-elfoabi"
6953 ;;
6954 mips*-*-*linux* | mips*-*-gnu*)
6955 target_makefile_frag="config/mt-mips-gnu"
6956 ;;
6957 *-*-netware*)
6958 target_makefile_frag="config/mt-netware"
6959 ;;
6960 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
6961 target_makefile_frag="config/mt-gnu"
6962 ;;
6963 *-*-aix4.[3456789]* | *-*-aix[56789].*)
6964 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
6965 # commands to handle both 32-bit and 64-bit objects. These flags are
6966 # harmless if we're using GNU nm or ar.
6967 extra_arflags_for_target=" -X32_64"
6968 extra_nmflags_for_target=" -B -X32_64"
6969 ;;
6970 *-*-darwin[3-9]*)
6971 # ranlib before Darwin10 requires the -c flag to look at common symbols.
6972 extra_ranlibflags_for_target=" -c"
6973 ;;
6974 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6975 target_makefile_frag="config/mt-wince"
6976 ;;
6977 esac
6978
6979 alphaieee_frag=/dev/null
6980 case $target in
6981 alpha*-*-*)
6982 # This just makes sure to use the -mieee option to build target libs.
6983 # This should probably be set individually by each library.
6984 alphaieee_frag="config/mt-alphaieee"
6985 ;;
6986 esac
6987
6988 # If --enable-target-optspace always use -Os instead of -O2 to build
6989 # the target libraries, similarly if it is not specified, use -Os
6990 # on selected platforms.
6991 ospace_frag=/dev/null
6992 case "${enable_target_optspace}:${target}" in
6993 yes:*)
6994 ospace_frag="config/mt-ospace"
6995 ;;
6996 :d30v-*)
6997 ospace_frag="config/mt-d30v"
6998 ;;
6999 :m32r-* | :d10v-* | :fr30-*)
7000 ospace_frag="config/mt-ospace"
7001 ;;
7002 no:* | :*)
7003 ;;
7004 *)
7005 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7006 ;;
7007 esac
7008
7009 # Default to using --with-stabs for certain targets.
7010 if test x${with_stabs} = x ; then
7011 case "${target}" in
7012 mips*-*-irix[56]*)
7013 ;;
7014 mips*-*-* | alpha*-*-osf*)
7015 with_stabs=yes;
7016 extra_host_args="${extra_host_args} --with-stabs"
7017 ;;
7018 esac
7019 fi
7020
7021 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
7022 # them automatically.
7023 case "${host}" in
7024 hppa*64*-*-hpux11*)
7025 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7026 ;;
7027 esac
7028
7029 # Some systems (e.g., one of the i386-aix systems the gas testers are
7030 # using) don't handle "\$" correctly, so don't use it here.
7031 tooldir='${exec_prefix}'/${target_noncanonical}
7032 build_tooldir=${tooldir}
7033
7034 # Create a .gdbinit file which runs the one in srcdir
7035 # and tells GDB to look there for source files.
7036
7037 if test -r ${srcdir}/.gdbinit ; then
7038 case ${srcdir} in
7039 .) ;;
7040 *) cat > ./.gdbinit <<EOF
7041 # ${NO_EDIT}
7042 dir ${srcdir}
7043 dir .
7044 source ${srcdir}/.gdbinit
7045 EOF
7046 ;;
7047 esac
7048 fi
7049
7050 # Make sure that the compiler is able to generate an executable. If it
7051 # can't, we are probably in trouble. We don't care whether we can run the
7052 # executable--we might be using a cross compiler--we only care whether it
7053 # can be created. At this point the main configure script has set CC.
7054 we_are_ok=no
7055 echo "int main () { return 0; }" > conftest.c
7056 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7057 if test $? = 0 ; then
7058 if test -s conftest || test -s conftest.exe ; then
7059 we_are_ok=yes
7060 fi
7061 fi
7062 case $we_are_ok in
7063 no)
7064 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7065 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7066 rm -f conftest*
7067 exit 1
7068 ;;
7069 esac
7070 rm -f conftest*
7071
7072 # The Solaris /usr/ucb/cc compiler does not appear to work.
7073 case "${host}" in
7074 sparc-sun-solaris2*)
7075 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7076 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7077 could_use=
7078 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7079 if test -d /opt/cygnus/bin ; then
7080 if test "$could_use" = "" ; then
7081 could_use="/opt/cygnus/bin"
7082 else
7083 could_use="$could_use or /opt/cygnus/bin"
7084 fi
7085 fi
7086 if test "$could_use" = "" ; then
7087 echo "Warning: compilation may fail because you're using"
7088 echo "/usr/ucb/cc. You should change your PATH or CC "
7089 echo "variable and rerun configure."
7090 else
7091 echo "Warning: compilation may fail because you're using"
7092 echo "/usr/ucb/cc, when you should use the C compiler from"
7093 echo "$could_use. You should change your"
7094 echo "PATH or CC variable and rerun configure."
7095 fi
7096 fi
7097 ;;
7098 esac
7099
7100 # Decide which environment variable is used to find dynamic libraries.
7101 case "${host}" in
7102 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7103 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7104 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7105 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7106 esac
7107
7108 # On systems where the dynamic library environment variable is PATH,
7109 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7110 # built executables to PATH.
7111 if test "$RPATH_ENVVAR" = PATH; then
7112 GCC_SHLIB_SUBDIR=/shlib
7113 else
7114 GCC_SHLIB_SUBDIR=
7115 fi
7116
7117 # Record target_configdirs and the configure arguments for target and
7118 # build configuration in Makefile.
7119 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7120 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7121
7122 # If we are building libgomp, bootstrap it.
7123 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7124 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7125 fi
7126
7127 # Determine whether gdb needs tk/tcl or not.
7128 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7129 # and in that case we want gdb to be built without tk. Ugh!
7130 # In fact I believe gdb is the *only* package directly dependent on tk,
7131 # so we should be able to put the 'maybe's in unconditionally and
7132 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
7133 # 100% sure that that's safe though.
7134
7135 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7136 case "$enable_gdbtk" in
7137 no)
7138 GDB_TK="" ;;
7139 yes)
7140 GDB_TK="${gdb_tk}" ;;
7141 *)
7142 # Only add the dependency on gdbtk when GDBtk is part of the gdb
7143 # distro. Eventually someone will fix this and move Insight, nee
7144 # gdbtk to a separate directory.
7145 if test -d ${srcdir}/gdb/gdbtk ; then
7146 GDB_TK="${gdb_tk}"
7147 else
7148 GDB_TK=""
7149 fi
7150 ;;
7151 esac
7152 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7153 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7154
7155 # Strip out unwanted targets.
7156
7157 # While at that, we remove Makefiles if we were started for recursive
7158 # configuration, so that the top-level Makefile reconfigures them,
7159 # like we used to do when configure itself was recursive.
7160
7161 # Loop over modules. We used to use the "$extrasub" feature from Autoconf
7162 # but now we're fixing up the Makefile ourselves with the additional
7163 # commands passed to AC_CONFIG_FILES. Use separate variables
7164 # extrasub-{build,host,target} not because there is any reason to split
7165 # the substitutions up that way, but only to remain below the limit of
7166 # 99 commands in a script, for HP-UX sed.
7167 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7168
7169 # Check whether --enable-bootstrap was given.
7170 if test "${enable_bootstrap+set}" = set; then :
7171 enableval=$enable_bootstrap;
7172 else
7173 enable_bootstrap=default
7174 fi
7175
7176
7177 # Issue errors and warnings for invalid/strange bootstrap combinations.
7178 case "$configdirs" in
7179 *gcc*) have_compiler=yes ;;
7180 *) have_compiler=no ;;
7181 esac
7182
7183 case "$have_compiler:$host:$target:$enable_bootstrap" in
7184 *:*:*:no) ;;
7185
7186 # Default behavior. Enable bootstrap if we have a compiler
7187 # and we are in a native configuration.
7188 yes:$build:$build:default)
7189 enable_bootstrap=yes ;;
7190
7191 *:*:*:default)
7192 enable_bootstrap=no ;;
7193
7194 # We have a compiler and we are in a native configuration, bootstrap is ok
7195 yes:$build:$build:yes)
7196 ;;
7197
7198 # Other configurations, but we have a compiler. Assume the user knows
7199 # what he's doing.
7200 yes:*:*:yes)
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7202 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7203 ;;
7204
7205 # No compiler: if they passed --enable-bootstrap explicitly, fail
7206 no:*:*:yes)
7207 as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7208
7209 # Fail if wrong command line
7210 *)
7211 as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7212 ;;
7213 esac
7214
7215 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7216 *,c++,*:yes:yes) ;;
7217 *:yes:yes)
7218 as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7219 ;;
7220 esac
7221
7222 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7223 yes:yes:*\ gold\ *:*,c++,*) ;;
7224 yes:yes:*\ gold\ *:*)
7225 as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7226 ;;
7227 esac
7228
7229 # Adjust the toplevel makefile according to whether bootstrap was selected.
7230 case $enable_bootstrap in
7231 yes)
7232 bootstrap_suffix=bootstrap
7233 BUILD_CONFIG=bootstrap-debug
7234 ;;
7235 no)
7236 bootstrap_suffix=no-bootstrap
7237 BUILD_CONFIG=
7238 ;;
7239 esac
7240
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7242 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7243
7244
7245 # Check whether --with-build-config was given.
7246 if test "${with_build_config+set}" = set; then :
7247 withval=$with_build_config; case $with_build_config in
7248 yes) with_build_config= ;;
7249 no) with_build_config= BUILD_CONFIG= ;;
7250 esac
7251 fi
7252
7253
7254 if test "x${with_build_config}" != x; then
7255 BUILD_CONFIG=$with_build_config
7256 else
7257 case $BUILD_CONFIG in
7258 bootstrap-debug)
7259 if echo "int f (void) { return 0; }" > conftest.c &&
7260 ${CC} -c conftest.c &&
7261 mv conftest.o conftest.o.g0 &&
7262 ${CC} -c -g conftest.c &&
7263 mv conftest.o conftest.o.g &&
7264 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
7265 :
7266 else
7267 BUILD_CONFIG=
7268 fi
7269 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7270 ;;
7271 esac
7272 fi
7273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7274 $as_echo "$BUILD_CONFIG" >&6; }
7275
7276
7277 extrasub_build=
7278 for module in ${build_configdirs} ; do
7279 if test -z "${no_recursion}" \
7280 && test -f ${build_subdir}/${module}/Makefile; then
7281 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7282 rm -f ${build_subdir}/${module}/Makefile
7283 fi
7284 extrasub_build="$extrasub_build
7285 /^@if build-$module\$/d
7286 /^@endif build-$module\$/d
7287 /^@if build-$module-$bootstrap_suffix\$/d
7288 /^@endif build-$module-$bootstrap_suffix\$/d"
7289 done
7290 extrasub_host=
7291 for module in ${configdirs} ; do
7292 if test -z "${no_recursion}"; then
7293 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7294 if test -f ${file}; then
7295 echo 1>&2 "*** removing ${file} to force reconfigure"
7296 rm -f ${file}
7297 fi
7298 done
7299 fi
7300 extrasub_host="$extrasub_host
7301 /^@if $module\$/d
7302 /^@endif $module\$/d
7303 /^@if $module-$bootstrap_suffix\$/d
7304 /^@endif $module-$bootstrap_suffix\$/d"
7305 done
7306 extrasub_target=
7307 for module in ${target_configdirs} ; do
7308 if test -z "${no_recursion}" \
7309 && test -f ${target_subdir}/${module}/Makefile; then
7310 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7311 rm -f ${target_subdir}/${module}/Makefile
7312 fi
7313
7314 # We only bootstrap target libraries listed in bootstrap_target_libs.
7315 case $bootstrap_target_libs in
7316 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7317 *) target_bootstrap_suffix=no-bootstrap ;;
7318 esac
7319
7320 extrasub_target="$extrasub_target
7321 /^@if target-$module\$/d
7322 /^@endif target-$module\$/d
7323 /^@if target-$module-$target_bootstrap_suffix\$/d
7324 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7325 done
7326
7327 # Do the final fixup along with target modules.
7328 extrasub_target="$extrasub_target
7329 /^@if /,/^@endif /d"
7330
7331 # Create the serialization dependencies. This uses a temporary file.
7332
7333 # Check whether --enable-serial-configure was given.
7334 if test "${enable_serial_configure+set}" = set; then :
7335 enableval=$enable_serial_configure;
7336 fi
7337
7338
7339 case ${enable_serial_configure} in
7340 yes)
7341 enable_serial_build_configure=yes
7342 enable_serial_host_configure=yes
7343 enable_serial_target_configure=yes
7344 ;;
7345 esac
7346
7347 # These force 'configure's to be done one at a time, to avoid problems
7348 # with contention over a shared config.cache.
7349 rm -f serdep.tmp
7350 echo '# serdep.tmp' > serdep.tmp
7351 olditem=
7352 test "x${enable_serial_build_configure}" = xyes &&
7353 for item in ${build_configdirs} ; do
7354 case ${olditem} in
7355 "") ;;
7356 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7357 esac
7358 olditem=${item}
7359 done
7360 olditem=
7361 test "x${enable_serial_host_configure}" = xyes &&
7362 for item in ${configdirs} ; do
7363 case ${olditem} in
7364 "") ;;
7365 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7366 esac
7367 olditem=${item}
7368 done
7369 olditem=
7370 test "x${enable_serial_target_configure}" = xyes &&
7371 for item in ${target_configdirs} ; do
7372 case ${olditem} in
7373 "") ;;
7374 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7375 esac
7376 olditem=${item}
7377 done
7378 serialization_dependencies=serdep.tmp
7379
7380
7381 # Base args. Strip norecursion, cache-file, srcdir, host, build,
7382 # target, nonopt, and variable assignments. These are the ones we
7383 # might not want to pass down to subconfigures. The exception being
7384 # --cache-file=/dev/null, which is used to turn off the use of cache
7385 # files altogether, and which should be passed on to subconfigures.
7386 # Also strip program-prefix, program-suffix, and program-transform-name,
7387 # so that we can pass down a consistent program-transform-name.
7388 baseargs=
7389 tbaseargs=
7390 keep_next=no
7391 skip_next=no
7392 eval "set -- $ac_configure_args"
7393 for ac_arg
7394 do
7395 if test X"$skip_next" = X"yes"; then
7396 skip_next=no
7397 continue
7398 fi
7399 if test X"$keep_next" = X"yes"; then
7400 case $ac_arg in
7401 *\'*)
7402 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7403 esac
7404 baseargs="$baseargs '$ac_arg'"
7405 tbaseargs="$tbaseargs '$ac_arg'"
7406 keep_next=no
7407 continue
7408 fi
7409
7410 # Handle separated arguments. Based on the logic generated by
7411 # autoconf 2.59.
7412 case $ac_arg in
7413 *=* | --config-cache | -C | -disable-* | --disable-* \
7414 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7415 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7416 | -with-* | --with-* | -without-* | --without-* | --x)
7417 separate_arg=no
7418 ;;
7419 -*)
7420 separate_arg=yes
7421 ;;
7422 *)
7423 separate_arg=no
7424 ;;
7425 esac
7426
7427 skip_targ=no
7428 case $ac_arg in
7429
7430 --with-* | --without-*)
7431 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
7432
7433 case $libopt in
7434 *[-_]include)
7435 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
7436 ;;
7437 *[-_]lib)
7438 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
7439 ;;
7440 *)
7441 lib=$libopt
7442 ;;
7443 esac
7444
7445
7446 case $lib in
7447 mpc | mpfr | gmp | ppl | cloog)
7448 # If we're processing --with-$lib, --with-$lib-include or
7449 # --with-$lib-lib, for one of the libs above, and target is
7450 # different from host, don't pass the current argument to any
7451 # target library's configure.
7452 if test x$is_cross_compiler = xyes; then
7453 skip_targ=yes
7454 fi
7455 ;;
7456 esac
7457 ;;
7458 esac
7459
7460 case "$ac_arg" in
7461 --cache-file=/dev/null | \
7462 -cache-file=/dev/null )
7463 # Handled here to avoid the test to skip args below.
7464 baseargs="$baseargs '$ac_arg'"
7465 tbaseargs="$tbaseargs '$ac_arg'"
7466 # Assert: $separate_arg should always be no.
7467 keep_next=$separate_arg
7468 ;;
7469 --no*)
7470 continue
7471 ;;
7472 --c* | \
7473 --sr* | \
7474 --ho* | \
7475 --bu* | \
7476 --t* | \
7477 --program-* | \
7478 -cache_file* | \
7479 -srcdir* | \
7480 -host* | \
7481 -build* | \
7482 -target* | \
7483 -program-prefix* | \
7484 -program-suffix* | \
7485 -program-transform-name* )
7486 skip_next=$separate_arg
7487 continue
7488 ;;
7489 -*)
7490 # An option. Add it.
7491 case $ac_arg in
7492 *\'*)
7493 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7494 esac
7495 baseargs="$baseargs '$ac_arg'"
7496 if test X"$skip_targ" = Xno; then
7497 tbaseargs="$tbaseargs '$ac_arg'"
7498 fi
7499 keep_next=$separate_arg
7500 ;;
7501 *)
7502 # Either a variable assignment, or a nonopt (triplet). Don't
7503 # pass it down; let the Makefile handle this.
7504 continue
7505 ;;
7506 esac
7507 done
7508 # Remove the initial space we just introduced and, as these will be
7509 # expanded by make, quote '$'.
7510 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7511
7512 # Add in --program-transform-name, after --program-prefix and
7513 # --program-suffix have been applied to it. Autoconf has already
7514 # doubled dollar signs and backslashes in program_transform_name; we want
7515 # the backslashes un-doubled, and then the entire thing wrapped in single
7516 # quotes, because this will be expanded first by make and then by the shell.
7517 # Also, because we want to override the logic in subdir configure scripts to
7518 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7519 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7520 ${program_transform_name}
7521 EOF_SED
7522 gcc_transform_name=`cat conftestsed.out`
7523 rm -f conftestsed.out
7524 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7525 tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
7526 if test "$silent" = yes; then
7527 baseargs="$baseargs --silent"
7528 tbaseargs="$tbaseargs --silent"
7529 fi
7530 baseargs="$baseargs --disable-option-checking"
7531 tbaseargs="$tbaseargs --disable-option-checking"
7532
7533 # Record and document user additions to sub configure arguments.
7534
7535
7536
7537
7538 # For the build-side libraries, we just need to pretend we're native,
7539 # and not use the same cache file. Multilibs are neither needed nor
7540 # desired.
7541 build_configargs="$build_configargs --cache-file=../config.cache ${baseargs}"
7542
7543 # For host modules, accept cache file option, or specification as blank.
7544 case "${cache_file}" in
7545 "") # empty
7546 cache_file_option="" ;;
7547 /* | [A-Za-z]:[\\/]* ) # absolute path
7548 cache_file_option="--cache-file=${cache_file}" ;;
7549 *) # relative path
7550 cache_file_option="--cache-file=../${cache_file}" ;;
7551 esac
7552
7553 # Host dirs don't like to share a cache file either, horribly enough.
7554 # This seems to be due to autoconf 2.5x stupidity.
7555 host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}"
7556
7557 target_configargs="$target_configargs ${tbaseargs}"
7558
7559 # Passing a --with-cross-host argument lets the target libraries know
7560 # whether they are being built with a cross-compiler or being built
7561 # native. However, it would be better to use other mechanisms to make the
7562 # sorts of decisions they want to make on this basis. Please consider
7563 # this option to be deprecated. FIXME.
7564 if test x${is_cross_compiler} = xyes ; then
7565 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7566 fi
7567
7568 # Default to --enable-multilib.
7569 if test x${enable_multilib} = x ; then
7570 target_configargs="--enable-multilib ${target_configargs}"
7571 fi
7572
7573 # Pass --with-newlib if appropriate. Note that target_configdirs has
7574 # changed from the earlier setting of with_newlib.
7575 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7576 target_configargs="--with-newlib ${target_configargs}"
7577 fi
7578
7579 # Different target subdirs use different values of certain variables
7580 # (notably CXX). Worse, multilibs use *lots* of different values.
7581 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7582 # it doesn't automatically accept command-line overrides of them.
7583 # This means it's not safe for target subdirs to share a cache file,
7584 # which is disgusting, but there you have it. Hopefully this can be
7585 # fixed in future. It's still worthwhile to use a cache file for each
7586 # directory. I think.
7587
7588 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7589 # We need to pass --target, as newer autoconf's requires consistency
7590 # for target_alias and gcc doesn't manage it consistently.
7591 target_configargs="--cache-file=./config.cache ${target_configargs}"
7592
7593 FLAGS_FOR_TARGET=
7594 case " $target_configdirs " in
7595 *" newlib "*)
7596 case " $target_configargs " in
7597 *" --with-newlib "*)
7598 case "$target" in
7599 *-cygwin*)
7600 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7601 ;;
7602 esac
7603
7604 # If we're not building GCC, don't discard standard headers.
7605 if test -d ${srcdir}/gcc; then
7606 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7607
7608 if test "${build}" != "${host}"; then
7609 # On Canadian crosses, CC_FOR_TARGET will have already been set
7610 # by `configure', so we won't have an opportunity to add -Bgcc/
7611 # to it. This is right: we don't want to search that directory
7612 # for binaries, but we want the header files in there, so add
7613 # them explicitly.
7614 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
7615
7616 # Someone might think of using the pre-installed headers on
7617 # Canadian crosses, in case the installed compiler is not fully
7618 # compatible with the compiler being built. In this case, it
7619 # would be better to flag an error than risking having
7620 # incompatible object files being constructed. We can't
7621 # guarantee that an error will be flagged, but let's hope the
7622 # compiler will do it, when presented with incompatible header
7623 # files.
7624 fi
7625 fi
7626
7627 case "${target}-${is_cross_compiler}" in
7628 i[3456789]86-*-linux*-no)
7629 # Here host == target, so we don't need to build gcc,
7630 # so we don't want to discard standard headers.
7631 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7632 ;;
7633 *)
7634 # If we're building newlib, use its generic headers last, but search
7635 # for any libc-related directories first (so make it the last -B
7636 # switch).
7637 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7638
7639 # If we're building libgloss, find the startup file, simulator library
7640 # and linker script.
7641 case " $target_configdirs " in
7642 *" libgloss "*)
7643 # Look for startup file, simulator library and maybe linker script.
7644 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7645 # Look for libnosys.a in case the target needs it.
7646 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7647 # Most targets have the linker script in the source directory.
7648 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7649 ;;
7650 esac
7651 ;;
7652 esac
7653 ;;
7654 esac
7655 ;;
7656 esac
7657
7658 case "$target" in
7659 x86_64-*mingw* | *-w64-mingw*)
7660 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7661 # however, use a symlink named 'mingw' in ${prefix} .
7662 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7663 ;;
7664 *-mingw*)
7665 # MinGW can't be handled as Cygwin above since it does not use newlib.
7666 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7667 ;;
7668 esac
7669
7670 # Allow the user to override the flags for
7671 # our build compiler if desired.
7672 if test x"${build}" = x"${host}" ; then
7673 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7674 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7675 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7676 fi
7677
7678 # On Canadian crosses, we'll be searching the right directories for
7679 # the previously-installed cross compiler, so don't bother to add
7680 # flags for directories within the install tree of the compiler
7681 # being built; programs in there won't even run.
7682 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7683 # Search for pre-installed headers if nothing else fits.
7684 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7685 fi
7686
7687 if test "x${use_gnu_ld}" = x &&
7688 echo " ${configdirs} " | grep " ld " > /dev/null ; then
7689 # Arrange for us to find uninstalled linker scripts.
7690 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7691 fi
7692
7693 # Search for other target-specific linker scripts and such.
7694 case "${target}" in
7695 mep*)
7696 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7697 ;;
7698 esac
7699
7700 # Makefile fragments.
7701 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7702 do
7703 eval fragval=\$$frag
7704 if test $fragval != /dev/null; then
7705 eval $frag=${srcdir}/$fragval
7706 fi
7707 done
7708
7709
7710
7711
7712
7713 # Miscellanea: directories, flags, etc.
7714
7715
7716
7717
7718
7719
7720
7721
7722 # Build module lists & subconfigure args.
7723
7724
7725
7726 # Host module lists & subconfigure args.
7727
7728
7729
7730
7731 # Target module lists & subconfigure args.
7732
7733
7734
7735 # Build tools.
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754 # Generate default definitions for YACC, M4, LEX and other programs that run
7755 # on the build machine. These are used if the Makefile can't locate these
7756 # programs in objdir.
7757 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7758
7759 for ac_prog in 'bison -y' byacc yacc
7760 do
7761 # Extract the first word of "$ac_prog", so it can be a program name with args.
7762 set dummy $ac_prog; ac_word=$2
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7764 $as_echo_n "checking for $ac_word... " >&6; }
7765 if test "${ac_cv_prog_YACC+set}" = set; then :
7766 $as_echo_n "(cached) " >&6
7767 else
7768 if test -n "$YACC"; then
7769 ac_cv_prog_YACC="$YACC" # Let the user override the test.
7770 else
7771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7772 for as_dir in $PATH
7773 do
7774 IFS=$as_save_IFS
7775 test -z "$as_dir" && as_dir=.
7776 for ac_exec_ext in '' $ac_executable_extensions; do
7777 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7778 ac_cv_prog_YACC="$ac_prog"
7779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7780 break 2
7781 fi
7782 done
7783 done
7784 IFS=$as_save_IFS
7785
7786 fi
7787 fi
7788 YACC=$ac_cv_prog_YACC
7789 if test -n "$YACC"; then
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7791 $as_echo "$YACC" >&6; }
7792 else
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7794 $as_echo "no" >&6; }
7795 fi
7796
7797
7798 test -n "$YACC" && break
7799 done
7800 test -n "$YACC" || YACC="$MISSING bison -y"
7801
7802 case " $build_configdirs " in
7803 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7804 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
7805 esac
7806
7807 for ac_prog in bison
7808 do
7809 # Extract the first word of "$ac_prog", so it can be a program name with args.
7810 set dummy $ac_prog; ac_word=$2
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7812 $as_echo_n "checking for $ac_word... " >&6; }
7813 if test "${ac_cv_prog_BISON+set}" = set; then :
7814 $as_echo_n "(cached) " >&6
7815 else
7816 if test -n "$BISON"; then
7817 ac_cv_prog_BISON="$BISON" # Let the user override the test.
7818 else
7819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7820 for as_dir in $PATH
7821 do
7822 IFS=$as_save_IFS
7823 test -z "$as_dir" && as_dir=.
7824 for ac_exec_ext in '' $ac_executable_extensions; do
7825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7826 ac_cv_prog_BISON="$ac_prog"
7827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7828 break 2
7829 fi
7830 done
7831 done
7832 IFS=$as_save_IFS
7833
7834 fi
7835 fi
7836 BISON=$ac_cv_prog_BISON
7837 if test -n "$BISON"; then
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
7839 $as_echo "$BISON" >&6; }
7840 else
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7842 $as_echo "no" >&6; }
7843 fi
7844
7845
7846 test -n "$BISON" && break
7847 done
7848 test -n "$BISON" || BISON="$MISSING bison"
7849
7850 case " $build_configdirs " in
7851 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
7852 esac
7853
7854 for ac_prog in gm4 gnum4 m4
7855 do
7856 # Extract the first word of "$ac_prog", so it can be a program name with args.
7857 set dummy $ac_prog; ac_word=$2
7858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7859 $as_echo_n "checking for $ac_word... " >&6; }
7860 if test "${ac_cv_prog_M4+set}" = set; then :
7861 $as_echo_n "(cached) " >&6
7862 else
7863 if test -n "$M4"; then
7864 ac_cv_prog_M4="$M4" # Let the user override the test.
7865 else
7866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7867 for as_dir in $PATH
7868 do
7869 IFS=$as_save_IFS
7870 test -z "$as_dir" && as_dir=.
7871 for ac_exec_ext in '' $ac_executable_extensions; do
7872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7873 ac_cv_prog_M4="$ac_prog"
7874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7875 break 2
7876 fi
7877 done
7878 done
7879 IFS=$as_save_IFS
7880
7881 fi
7882 fi
7883 M4=$ac_cv_prog_M4
7884 if test -n "$M4"; then
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
7886 $as_echo "$M4" >&6; }
7887 else
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7889 $as_echo "no" >&6; }
7890 fi
7891
7892
7893 test -n "$M4" && break
7894 done
7895 test -n "$M4" || M4="$MISSING m4"
7896
7897 case " $build_configdirs " in
7898 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
7899 esac
7900
7901 for ac_prog in flex lex
7902 do
7903 # Extract the first word of "$ac_prog", so it can be a program name with args.
7904 set dummy $ac_prog; ac_word=$2
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7906 $as_echo_n "checking for $ac_word... " >&6; }
7907 if test "${ac_cv_prog_LEX+set}" = set; then :
7908 $as_echo_n "(cached) " >&6
7909 else
7910 if test -n "$LEX"; then
7911 ac_cv_prog_LEX="$LEX" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916 IFS=$as_save_IFS
7917 test -z "$as_dir" && as_dir=.
7918 for ac_exec_ext in '' $ac_executable_extensions; do
7919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7920 ac_cv_prog_LEX="$ac_prog"
7921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7922 break 2
7923 fi
7924 done
7925 done
7926 IFS=$as_save_IFS
7927
7928 fi
7929 fi
7930 LEX=$ac_cv_prog_LEX
7931 if test -n "$LEX"; then
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
7933 $as_echo "$LEX" >&6; }
7934 else
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7936 $as_echo "no" >&6; }
7937 fi
7938
7939
7940 test -n "$LEX" && break
7941 done
7942 test -n "$LEX" || LEX="$MISSING flex"
7943
7944 case " $build_configdirs " in
7945 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7946 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
7947 esac
7948
7949 for ac_prog in flex
7950 do
7951 # Extract the first word of "$ac_prog", so it can be a program name with args.
7952 set dummy $ac_prog; ac_word=$2
7953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7954 $as_echo_n "checking for $ac_word... " >&6; }
7955 if test "${ac_cv_prog_FLEX+set}" = set; then :
7956 $as_echo_n "(cached) " >&6
7957 else
7958 if test -n "$FLEX"; then
7959 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
7960 else
7961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7962 for as_dir in $PATH
7963 do
7964 IFS=$as_save_IFS
7965 test -z "$as_dir" && as_dir=.
7966 for ac_exec_ext in '' $ac_executable_extensions; do
7967 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7968 ac_cv_prog_FLEX="$ac_prog"
7969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7970 break 2
7971 fi
7972 done
7973 done
7974 IFS=$as_save_IFS
7975
7976 fi
7977 fi
7978 FLEX=$ac_cv_prog_FLEX
7979 if test -n "$FLEX"; then
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
7981 $as_echo "$FLEX" >&6; }
7982 else
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7984 $as_echo "no" >&6; }
7985 fi
7986
7987
7988 test -n "$FLEX" && break
7989 done
7990 test -n "$FLEX" || FLEX="$MISSING flex"
7991
7992 case " $build_configdirs " in
7993 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
7994 esac
7995
7996 for ac_prog in makeinfo
7997 do
7998 # Extract the first word of "$ac_prog", so it can be a program name with args.
7999 set dummy $ac_prog; ac_word=$2
8000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8001 $as_echo_n "checking for $ac_word... " >&6; }
8002 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8003 $as_echo_n "(cached) " >&6
8004 else
8005 if test -n "$MAKEINFO"; then
8006 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8007 else
8008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8009 for as_dir in $PATH
8010 do
8011 IFS=$as_save_IFS
8012 test -z "$as_dir" && as_dir=.
8013 for ac_exec_ext in '' $ac_executable_extensions; do
8014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8015 ac_cv_prog_MAKEINFO="$ac_prog"
8016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8017 break 2
8018 fi
8019 done
8020 done
8021 IFS=$as_save_IFS
8022
8023 fi
8024 fi
8025 MAKEINFO=$ac_cv_prog_MAKEINFO
8026 if test -n "$MAKEINFO"; then
8027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8028 $as_echo "$MAKEINFO" >&6; }
8029 else
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8031 $as_echo "no" >&6; }
8032 fi
8033
8034
8035 test -n "$MAKEINFO" && break
8036 done
8037 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8038
8039 case " $build_configdirs " in
8040 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8041 *)
8042
8043 # For an installed makeinfo, we require it to be from texinfo 4.7 or
8044 # higher, else we use the "missing" dummy.
8045 if ${MAKEINFO} --version \
8046 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8047 :
8048 else
8049 MAKEINFO="$MISSING makeinfo"
8050 fi
8051 ;;
8052
8053 esac
8054
8055 # FIXME: expect and dejagnu may become build tools?
8056
8057 for ac_prog in expect
8058 do
8059 # Extract the first word of "$ac_prog", so it can be a program name with args.
8060 set dummy $ac_prog; ac_word=$2
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8062 $as_echo_n "checking for $ac_word... " >&6; }
8063 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8064 $as_echo_n "(cached) " >&6
8065 else
8066 if test -n "$EXPECT"; then
8067 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8068 else
8069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8070 for as_dir in $PATH
8071 do
8072 IFS=$as_save_IFS
8073 test -z "$as_dir" && as_dir=.
8074 for ac_exec_ext in '' $ac_executable_extensions; do
8075 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8076 ac_cv_prog_EXPECT="$ac_prog"
8077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8078 break 2
8079 fi
8080 done
8081 done
8082 IFS=$as_save_IFS
8083
8084 fi
8085 fi
8086 EXPECT=$ac_cv_prog_EXPECT
8087 if test -n "$EXPECT"; then
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8089 $as_echo "$EXPECT" >&6; }
8090 else
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8092 $as_echo "no" >&6; }
8093 fi
8094
8095
8096 test -n "$EXPECT" && break
8097 done
8098 test -n "$EXPECT" || EXPECT="expect"
8099
8100 case " $configdirs " in
8101 *" expect "*)
8102 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8103 ;;
8104 esac
8105
8106 for ac_prog in runtest
8107 do
8108 # Extract the first word of "$ac_prog", so it can be a program name with args.
8109 set dummy $ac_prog; ac_word=$2
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8111 $as_echo_n "checking for $ac_word... " >&6; }
8112 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8113 $as_echo_n "(cached) " >&6
8114 else
8115 if test -n "$RUNTEST"; then
8116 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8117 else
8118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8119 for as_dir in $PATH
8120 do
8121 IFS=$as_save_IFS
8122 test -z "$as_dir" && as_dir=.
8123 for ac_exec_ext in '' $ac_executable_extensions; do
8124 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8125 ac_cv_prog_RUNTEST="$ac_prog"
8126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8127 break 2
8128 fi
8129 done
8130 done
8131 IFS=$as_save_IFS
8132
8133 fi
8134 fi
8135 RUNTEST=$ac_cv_prog_RUNTEST
8136 if test -n "$RUNTEST"; then
8137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8138 $as_echo "$RUNTEST" >&6; }
8139 else
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8141 $as_echo "no" >&6; }
8142 fi
8143
8144
8145 test -n "$RUNTEST" && break
8146 done
8147 test -n "$RUNTEST" || RUNTEST="runtest"
8148
8149 case " $configdirs " in
8150 *" dejagnu "*)
8151 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8152 ;;
8153 esac
8154
8155
8156 # Host tools.
8157 ncn_tool_prefix=
8158 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8159 ncn_target_tool_prefix=
8160 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8161
8162
8163
8164 if test -n "$AR"; then
8165 ac_cv_prog_AR=$AR
8166 elif test -n "$ac_cv_prog_AR"; then
8167 AR=$ac_cv_prog_AR
8168 fi
8169
8170 if test -n "$ac_cv_prog_AR"; then
8171 for ncn_progname in ar; do
8172 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8173 set dummy ${ncn_progname}; ac_word=$2
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8175 $as_echo_n "checking for $ac_word... " >&6; }
8176 if test "${ac_cv_prog_AR+set}" = set; then :
8177 $as_echo_n "(cached) " >&6
8178 else
8179 if test -n "$AR"; then
8180 ac_cv_prog_AR="$AR" # Let the user override the test.
8181 else
8182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8183 for as_dir in $PATH
8184 do
8185 IFS=$as_save_IFS
8186 test -z "$as_dir" && as_dir=.
8187 for ac_exec_ext in '' $ac_executable_extensions; do
8188 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8189 ac_cv_prog_AR="${ncn_progname}"
8190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8191 break 2
8192 fi
8193 done
8194 done
8195 IFS=$as_save_IFS
8196
8197 fi
8198 fi
8199 AR=$ac_cv_prog_AR
8200 if test -n "$AR"; then
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8202 $as_echo "$AR" >&6; }
8203 else
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8205 $as_echo "no" >&6; }
8206 fi
8207
8208
8209 done
8210 fi
8211
8212 for ncn_progname in ar; do
8213 if test -n "$ncn_tool_prefix"; then
8214 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8215 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8217 $as_echo_n "checking for $ac_word... " >&6; }
8218 if test "${ac_cv_prog_AR+set}" = set; then :
8219 $as_echo_n "(cached) " >&6
8220 else
8221 if test -n "$AR"; then
8222 ac_cv_prog_AR="$AR" # Let the user override the test.
8223 else
8224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8225 for as_dir in $PATH
8226 do
8227 IFS=$as_save_IFS
8228 test -z "$as_dir" && as_dir=.
8229 for ac_exec_ext in '' $ac_executable_extensions; do
8230 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8231 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8232 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8233 break 2
8234 fi
8235 done
8236 done
8237 IFS=$as_save_IFS
8238
8239 fi
8240 fi
8241 AR=$ac_cv_prog_AR
8242 if test -n "$AR"; then
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8244 $as_echo "$AR" >&6; }
8245 else
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8247 $as_echo "no" >&6; }
8248 fi
8249
8250
8251 fi
8252 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8253 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8254 set dummy ${ncn_progname}; ac_word=$2
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8256 $as_echo_n "checking for $ac_word... " >&6; }
8257 if test "${ac_cv_prog_AR+set}" = set; then :
8258 $as_echo_n "(cached) " >&6
8259 else
8260 if test -n "$AR"; then
8261 ac_cv_prog_AR="$AR" # Let the user override the test.
8262 else
8263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8264 for as_dir in $PATH
8265 do
8266 IFS=$as_save_IFS
8267 test -z "$as_dir" && as_dir=.
8268 for ac_exec_ext in '' $ac_executable_extensions; do
8269 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8270 ac_cv_prog_AR="${ncn_progname}"
8271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8272 break 2
8273 fi
8274 done
8275 done
8276 IFS=$as_save_IFS
8277
8278 fi
8279 fi
8280 AR=$ac_cv_prog_AR
8281 if test -n "$AR"; then
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8283 $as_echo "$AR" >&6; }
8284 else
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8286 $as_echo "no" >&6; }
8287 fi
8288
8289
8290 fi
8291 test -n "$ac_cv_prog_AR" && break
8292 done
8293
8294 if test -z "$ac_cv_prog_AR" ; then
8295 set dummy ar
8296 if test $build = $host ; then
8297 AR="$2"
8298 else
8299 AR="${ncn_tool_prefix}$2"
8300 fi
8301 fi
8302
8303
8304
8305 if test -n "$AS"; then
8306 ac_cv_prog_AS=$AS
8307 elif test -n "$ac_cv_prog_AS"; then
8308 AS=$ac_cv_prog_AS
8309 fi
8310
8311 if test -n "$ac_cv_prog_AS"; then
8312 for ncn_progname in as; do
8313 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8314 set dummy ${ncn_progname}; ac_word=$2
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8316 $as_echo_n "checking for $ac_word... " >&6; }
8317 if test "${ac_cv_prog_AS+set}" = set; then :
8318 $as_echo_n "(cached) " >&6
8319 else
8320 if test -n "$AS"; then
8321 ac_cv_prog_AS="$AS" # Let the user override the test.
8322 else
8323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8324 for as_dir in $PATH
8325 do
8326 IFS=$as_save_IFS
8327 test -z "$as_dir" && as_dir=.
8328 for ac_exec_ext in '' $ac_executable_extensions; do
8329 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8330 ac_cv_prog_AS="${ncn_progname}"
8331 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8332 break 2
8333 fi
8334 done
8335 done
8336 IFS=$as_save_IFS
8337
8338 fi
8339 fi
8340 AS=$ac_cv_prog_AS
8341 if test -n "$AS"; then
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8343 $as_echo "$AS" >&6; }
8344 else
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8346 $as_echo "no" >&6; }
8347 fi
8348
8349
8350 done
8351 fi
8352
8353 for ncn_progname in as; do
8354 if test -n "$ncn_tool_prefix"; then
8355 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8356 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8358 $as_echo_n "checking for $ac_word... " >&6; }
8359 if test "${ac_cv_prog_AS+set}" = set; then :
8360 $as_echo_n "(cached) " >&6
8361 else
8362 if test -n "$AS"; then
8363 ac_cv_prog_AS="$AS" # Let the user override the test.
8364 else
8365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8366 for as_dir in $PATH
8367 do
8368 IFS=$as_save_IFS
8369 test -z "$as_dir" && as_dir=.
8370 for ac_exec_ext in '' $ac_executable_extensions; do
8371 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8372 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8373 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8374 break 2
8375 fi
8376 done
8377 done
8378 IFS=$as_save_IFS
8379
8380 fi
8381 fi
8382 AS=$ac_cv_prog_AS
8383 if test -n "$AS"; then
8384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8385 $as_echo "$AS" >&6; }
8386 else
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8388 $as_echo "no" >&6; }
8389 fi
8390
8391
8392 fi
8393 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8394 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8395 set dummy ${ncn_progname}; ac_word=$2
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8397 $as_echo_n "checking for $ac_word... " >&6; }
8398 if test "${ac_cv_prog_AS+set}" = set; then :
8399 $as_echo_n "(cached) " >&6
8400 else
8401 if test -n "$AS"; then
8402 ac_cv_prog_AS="$AS" # Let the user override the test.
8403 else
8404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8405 for as_dir in $PATH
8406 do
8407 IFS=$as_save_IFS
8408 test -z "$as_dir" && as_dir=.
8409 for ac_exec_ext in '' $ac_executable_extensions; do
8410 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8411 ac_cv_prog_AS="${ncn_progname}"
8412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8413 break 2
8414 fi
8415 done
8416 done
8417 IFS=$as_save_IFS
8418
8419 fi
8420 fi
8421 AS=$ac_cv_prog_AS
8422 if test -n "$AS"; then
8423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8424 $as_echo "$AS" >&6; }
8425 else
8426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8427 $as_echo "no" >&6; }
8428 fi
8429
8430
8431 fi
8432 test -n "$ac_cv_prog_AS" && break
8433 done
8434
8435 if test -z "$ac_cv_prog_AS" ; then
8436 set dummy as
8437 if test $build = $host ; then
8438 AS="$2"
8439 else
8440 AS="${ncn_tool_prefix}$2"
8441 fi
8442 fi
8443
8444
8445
8446 if test -n "$DLLTOOL"; then
8447 ac_cv_prog_DLLTOOL=$DLLTOOL
8448 elif test -n "$ac_cv_prog_DLLTOOL"; then
8449 DLLTOOL=$ac_cv_prog_DLLTOOL
8450 fi
8451
8452 if test -n "$ac_cv_prog_DLLTOOL"; then
8453 for ncn_progname in dlltool; do
8454 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8455 set dummy ${ncn_progname}; ac_word=$2
8456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8457 $as_echo_n "checking for $ac_word... " >&6; }
8458 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8459 $as_echo_n "(cached) " >&6
8460 else
8461 if test -n "$DLLTOOL"; then
8462 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8463 else
8464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8465 for as_dir in $PATH
8466 do
8467 IFS=$as_save_IFS
8468 test -z "$as_dir" && as_dir=.
8469 for ac_exec_ext in '' $ac_executable_extensions; do
8470 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8471 ac_cv_prog_DLLTOOL="${ncn_progname}"
8472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8473 break 2
8474 fi
8475 done
8476 done
8477 IFS=$as_save_IFS
8478
8479 fi
8480 fi
8481 DLLTOOL=$ac_cv_prog_DLLTOOL
8482 if test -n "$DLLTOOL"; then
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8484 $as_echo "$DLLTOOL" >&6; }
8485 else
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 fi
8489
8490
8491 done
8492 fi
8493
8494 for ncn_progname in dlltool; do
8495 if test -n "$ncn_tool_prefix"; then
8496 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8497 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8499 $as_echo_n "checking for $ac_word... " >&6; }
8500 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8501 $as_echo_n "(cached) " >&6
8502 else
8503 if test -n "$DLLTOOL"; then
8504 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8505 else
8506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8507 for as_dir in $PATH
8508 do
8509 IFS=$as_save_IFS
8510 test -z "$as_dir" && as_dir=.
8511 for ac_exec_ext in '' $ac_executable_extensions; do
8512 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8513 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8515 break 2
8516 fi
8517 done
8518 done
8519 IFS=$as_save_IFS
8520
8521 fi
8522 fi
8523 DLLTOOL=$ac_cv_prog_DLLTOOL
8524 if test -n "$DLLTOOL"; then
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8526 $as_echo "$DLLTOOL" >&6; }
8527 else
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8529 $as_echo "no" >&6; }
8530 fi
8531
8532
8533 fi
8534 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8535 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8536 set dummy ${ncn_progname}; ac_word=$2
8537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8538 $as_echo_n "checking for $ac_word... " >&6; }
8539 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8540 $as_echo_n "(cached) " >&6
8541 else
8542 if test -n "$DLLTOOL"; then
8543 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8544 else
8545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8546 for as_dir in $PATH
8547 do
8548 IFS=$as_save_IFS
8549 test -z "$as_dir" && as_dir=.
8550 for ac_exec_ext in '' $ac_executable_extensions; do
8551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8552 ac_cv_prog_DLLTOOL="${ncn_progname}"
8553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8554 break 2
8555 fi
8556 done
8557 done
8558 IFS=$as_save_IFS
8559
8560 fi
8561 fi
8562 DLLTOOL=$ac_cv_prog_DLLTOOL
8563 if test -n "$DLLTOOL"; then
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8565 $as_echo "$DLLTOOL" >&6; }
8566 else
8567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8568 $as_echo "no" >&6; }
8569 fi
8570
8571
8572 fi
8573 test -n "$ac_cv_prog_DLLTOOL" && break
8574 done
8575
8576 if test -z "$ac_cv_prog_DLLTOOL" ; then
8577 set dummy dlltool
8578 if test $build = $host ; then
8579 DLLTOOL="$2"
8580 else
8581 DLLTOOL="${ncn_tool_prefix}$2"
8582 fi
8583 fi
8584
8585
8586
8587 if test -n "$LD"; then
8588 ac_cv_prog_LD=$LD
8589 elif test -n "$ac_cv_prog_LD"; then
8590 LD=$ac_cv_prog_LD
8591 fi
8592
8593 if test -n "$ac_cv_prog_LD"; then
8594 for ncn_progname in ld; do
8595 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8596 set dummy ${ncn_progname}; ac_word=$2
8597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8598 $as_echo_n "checking for $ac_word... " >&6; }
8599 if test "${ac_cv_prog_LD+set}" = set; then :
8600 $as_echo_n "(cached) " >&6
8601 else
8602 if test -n "$LD"; then
8603 ac_cv_prog_LD="$LD" # Let the user override the test.
8604 else
8605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8606 for as_dir in $PATH
8607 do
8608 IFS=$as_save_IFS
8609 test -z "$as_dir" && as_dir=.
8610 for ac_exec_ext in '' $ac_executable_extensions; do
8611 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8612 ac_cv_prog_LD="${ncn_progname}"
8613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8614 break 2
8615 fi
8616 done
8617 done
8618 IFS=$as_save_IFS
8619
8620 fi
8621 fi
8622 LD=$ac_cv_prog_LD
8623 if test -n "$LD"; then
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8625 $as_echo "$LD" >&6; }
8626 else
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8628 $as_echo "no" >&6; }
8629 fi
8630
8631
8632 done
8633 fi
8634
8635 for ncn_progname in ld; do
8636 if test -n "$ncn_tool_prefix"; then
8637 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8638 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8640 $as_echo_n "checking for $ac_word... " >&6; }
8641 if test "${ac_cv_prog_LD+set}" = set; then :
8642 $as_echo_n "(cached) " >&6
8643 else
8644 if test -n "$LD"; then
8645 ac_cv_prog_LD="$LD" # Let the user override the test.
8646 else
8647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8648 for as_dir in $PATH
8649 do
8650 IFS=$as_save_IFS
8651 test -z "$as_dir" && as_dir=.
8652 for ac_exec_ext in '' $ac_executable_extensions; do
8653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8654 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8656 break 2
8657 fi
8658 done
8659 done
8660 IFS=$as_save_IFS
8661
8662 fi
8663 fi
8664 LD=$ac_cv_prog_LD
8665 if test -n "$LD"; then
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8667 $as_echo "$LD" >&6; }
8668 else
8669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8670 $as_echo "no" >&6; }
8671 fi
8672
8673
8674 fi
8675 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8676 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8677 set dummy ${ncn_progname}; ac_word=$2
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8679 $as_echo_n "checking for $ac_word... " >&6; }
8680 if test "${ac_cv_prog_LD+set}" = set; then :
8681 $as_echo_n "(cached) " >&6
8682 else
8683 if test -n "$LD"; then
8684 ac_cv_prog_LD="$LD" # Let the user override the test.
8685 else
8686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8687 for as_dir in $PATH
8688 do
8689 IFS=$as_save_IFS
8690 test -z "$as_dir" && as_dir=.
8691 for ac_exec_ext in '' $ac_executable_extensions; do
8692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8693 ac_cv_prog_LD="${ncn_progname}"
8694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8695 break 2
8696 fi
8697 done
8698 done
8699 IFS=$as_save_IFS
8700
8701 fi
8702 fi
8703 LD=$ac_cv_prog_LD
8704 if test -n "$LD"; then
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8706 $as_echo "$LD" >&6; }
8707 else
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8709 $as_echo "no" >&6; }
8710 fi
8711
8712
8713 fi
8714 test -n "$ac_cv_prog_LD" && break
8715 done
8716
8717 if test -z "$ac_cv_prog_LD" ; then
8718 set dummy ld
8719 if test $build = $host ; then
8720 LD="$2"
8721 else
8722 LD="${ncn_tool_prefix}$2"
8723 fi
8724 fi
8725
8726
8727
8728 if test -n "$LIPO"; then
8729 ac_cv_prog_LIPO=$LIPO
8730 elif test -n "$ac_cv_prog_LIPO"; then
8731 LIPO=$ac_cv_prog_LIPO
8732 fi
8733
8734 if test -n "$ac_cv_prog_LIPO"; then
8735 for ncn_progname in lipo; do
8736 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8737 set dummy ${ncn_progname}; ac_word=$2
8738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8739 $as_echo_n "checking for $ac_word... " >&6; }
8740 if test "${ac_cv_prog_LIPO+set}" = set; then :
8741 $as_echo_n "(cached) " >&6
8742 else
8743 if test -n "$LIPO"; then
8744 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8745 else
8746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8747 for as_dir in $PATH
8748 do
8749 IFS=$as_save_IFS
8750 test -z "$as_dir" && as_dir=.
8751 for ac_exec_ext in '' $ac_executable_extensions; do
8752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8753 ac_cv_prog_LIPO="${ncn_progname}"
8754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8755 break 2
8756 fi
8757 done
8758 done
8759 IFS=$as_save_IFS
8760
8761 fi
8762 fi
8763 LIPO=$ac_cv_prog_LIPO
8764 if test -n "$LIPO"; then
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8766 $as_echo "$LIPO" >&6; }
8767 else
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8769 $as_echo "no" >&6; }
8770 fi
8771
8772
8773 done
8774 fi
8775
8776 for ncn_progname in lipo; do
8777 if test -n "$ncn_tool_prefix"; then
8778 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8779 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8781 $as_echo_n "checking for $ac_word... " >&6; }
8782 if test "${ac_cv_prog_LIPO+set}" = set; then :
8783 $as_echo_n "(cached) " >&6
8784 else
8785 if test -n "$LIPO"; then
8786 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8787 else
8788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8789 for as_dir in $PATH
8790 do
8791 IFS=$as_save_IFS
8792 test -z "$as_dir" && as_dir=.
8793 for ac_exec_ext in '' $ac_executable_extensions; do
8794 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8795 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8796 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8797 break 2
8798 fi
8799 done
8800 done
8801 IFS=$as_save_IFS
8802
8803 fi
8804 fi
8805 LIPO=$ac_cv_prog_LIPO
8806 if test -n "$LIPO"; then
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8808 $as_echo "$LIPO" >&6; }
8809 else
8810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8811 $as_echo "no" >&6; }
8812 fi
8813
8814
8815 fi
8816 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
8817 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8818 set dummy ${ncn_progname}; ac_word=$2
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8820 $as_echo_n "checking for $ac_word... " >&6; }
8821 if test "${ac_cv_prog_LIPO+set}" = set; then :
8822 $as_echo_n "(cached) " >&6
8823 else
8824 if test -n "$LIPO"; then
8825 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8826 else
8827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8828 for as_dir in $PATH
8829 do
8830 IFS=$as_save_IFS
8831 test -z "$as_dir" && as_dir=.
8832 for ac_exec_ext in '' $ac_executable_extensions; do
8833 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8834 ac_cv_prog_LIPO="${ncn_progname}"
8835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8836 break 2
8837 fi
8838 done
8839 done
8840 IFS=$as_save_IFS
8841
8842 fi
8843 fi
8844 LIPO=$ac_cv_prog_LIPO
8845 if test -n "$LIPO"; then
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8847 $as_echo "$LIPO" >&6; }
8848 else
8849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8850 $as_echo "no" >&6; }
8851 fi
8852
8853
8854 fi
8855 test -n "$ac_cv_prog_LIPO" && break
8856 done
8857
8858 if test -z "$ac_cv_prog_LIPO" ; then
8859 set dummy lipo
8860 if test $build = $host ; then
8861 LIPO="$2"
8862 else
8863 LIPO="${ncn_tool_prefix}$2"
8864 fi
8865 fi
8866
8867
8868
8869 if test -n "$NM"; then
8870 ac_cv_prog_NM=$NM
8871 elif test -n "$ac_cv_prog_NM"; then
8872 NM=$ac_cv_prog_NM
8873 fi
8874
8875 if test -n "$ac_cv_prog_NM"; then
8876 for ncn_progname in nm; do
8877 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8878 set dummy ${ncn_progname}; ac_word=$2
8879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8880 $as_echo_n "checking for $ac_word... " >&6; }
8881 if test "${ac_cv_prog_NM+set}" = set; then :
8882 $as_echo_n "(cached) " >&6
8883 else
8884 if test -n "$NM"; then
8885 ac_cv_prog_NM="$NM" # Let the user override the test.
8886 else
8887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8888 for as_dir in $PATH
8889 do
8890 IFS=$as_save_IFS
8891 test -z "$as_dir" && as_dir=.
8892 for ac_exec_ext in '' $ac_executable_extensions; do
8893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8894 ac_cv_prog_NM="${ncn_progname}"
8895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8896 break 2
8897 fi
8898 done
8899 done
8900 IFS=$as_save_IFS
8901
8902 fi
8903 fi
8904 NM=$ac_cv_prog_NM
8905 if test -n "$NM"; then
8906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8907 $as_echo "$NM" >&6; }
8908 else
8909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8910 $as_echo "no" >&6; }
8911 fi
8912
8913
8914 done
8915 fi
8916
8917 for ncn_progname in nm; do
8918 if test -n "$ncn_tool_prefix"; then
8919 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8920 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8922 $as_echo_n "checking for $ac_word... " >&6; }
8923 if test "${ac_cv_prog_NM+set}" = set; then :
8924 $as_echo_n "(cached) " >&6
8925 else
8926 if test -n "$NM"; then
8927 ac_cv_prog_NM="$NM" # Let the user override the test.
8928 else
8929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8930 for as_dir in $PATH
8931 do
8932 IFS=$as_save_IFS
8933 test -z "$as_dir" && as_dir=.
8934 for ac_exec_ext in '' $ac_executable_extensions; do
8935 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8936 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
8937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8938 break 2
8939 fi
8940 done
8941 done
8942 IFS=$as_save_IFS
8943
8944 fi
8945 fi
8946 NM=$ac_cv_prog_NM
8947 if test -n "$NM"; then
8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8949 $as_echo "$NM" >&6; }
8950 else
8951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8952 $as_echo "no" >&6; }
8953 fi
8954
8955
8956 fi
8957 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
8958 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8959 set dummy ${ncn_progname}; ac_word=$2
8960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8961 $as_echo_n "checking for $ac_word... " >&6; }
8962 if test "${ac_cv_prog_NM+set}" = set; then :
8963 $as_echo_n "(cached) " >&6
8964 else
8965 if test -n "$NM"; then
8966 ac_cv_prog_NM="$NM" # Let the user override the test.
8967 else
8968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8969 for as_dir in $PATH
8970 do
8971 IFS=$as_save_IFS
8972 test -z "$as_dir" && as_dir=.
8973 for ac_exec_ext in '' $ac_executable_extensions; do
8974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8975 ac_cv_prog_NM="${ncn_progname}"
8976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8977 break 2
8978 fi
8979 done
8980 done
8981 IFS=$as_save_IFS
8982
8983 fi
8984 fi
8985 NM=$ac_cv_prog_NM
8986 if test -n "$NM"; then
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
8988 $as_echo "$NM" >&6; }
8989 else
8990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8991 $as_echo "no" >&6; }
8992 fi
8993
8994
8995 fi
8996 test -n "$ac_cv_prog_NM" && break
8997 done
8998
8999 if test -z "$ac_cv_prog_NM" ; then
9000 set dummy nm
9001 if test $build = $host ; then
9002 NM="$2"
9003 else
9004 NM="${ncn_tool_prefix}$2"
9005 fi
9006 fi
9007
9008
9009
9010 if test -n "$RANLIB"; then
9011 ac_cv_prog_RANLIB=$RANLIB
9012 elif test -n "$ac_cv_prog_RANLIB"; then
9013 RANLIB=$ac_cv_prog_RANLIB
9014 fi
9015
9016 if test -n "$ac_cv_prog_RANLIB"; then
9017 for ncn_progname in ranlib; do
9018 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9019 set dummy ${ncn_progname}; ac_word=$2
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9021 $as_echo_n "checking for $ac_word... " >&6; }
9022 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9023 $as_echo_n "(cached) " >&6
9024 else
9025 if test -n "$RANLIB"; then
9026 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9027 else
9028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9029 for as_dir in $PATH
9030 do
9031 IFS=$as_save_IFS
9032 test -z "$as_dir" && as_dir=.
9033 for ac_exec_ext in '' $ac_executable_extensions; do
9034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9035 ac_cv_prog_RANLIB="${ncn_progname}"
9036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9037 break 2
9038 fi
9039 done
9040 done
9041 IFS=$as_save_IFS
9042
9043 fi
9044 fi
9045 RANLIB=$ac_cv_prog_RANLIB
9046 if test -n "$RANLIB"; then
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9048 $as_echo "$RANLIB" >&6; }
9049 else
9050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9051 $as_echo "no" >&6; }
9052 fi
9053
9054
9055 done
9056 fi
9057
9058 for ncn_progname in ranlib; do
9059 if test -n "$ncn_tool_prefix"; then
9060 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9061 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9063 $as_echo_n "checking for $ac_word... " >&6; }
9064 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9065 $as_echo_n "(cached) " >&6
9066 else
9067 if test -n "$RANLIB"; then
9068 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9069 else
9070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9071 for as_dir in $PATH
9072 do
9073 IFS=$as_save_IFS
9074 test -z "$as_dir" && as_dir=.
9075 for ac_exec_ext in '' $ac_executable_extensions; do
9076 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9077 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9079 break 2
9080 fi
9081 done
9082 done
9083 IFS=$as_save_IFS
9084
9085 fi
9086 fi
9087 RANLIB=$ac_cv_prog_RANLIB
9088 if test -n "$RANLIB"; then
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9090 $as_echo "$RANLIB" >&6; }
9091 else
9092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9093 $as_echo "no" >&6; }
9094 fi
9095
9096
9097 fi
9098 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9099 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9100 set dummy ${ncn_progname}; ac_word=$2
9101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9102 $as_echo_n "checking for $ac_word... " >&6; }
9103 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9104 $as_echo_n "(cached) " >&6
9105 else
9106 if test -n "$RANLIB"; then
9107 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9108 else
9109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9110 for as_dir in $PATH
9111 do
9112 IFS=$as_save_IFS
9113 test -z "$as_dir" && as_dir=.
9114 for ac_exec_ext in '' $ac_executable_extensions; do
9115 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9116 ac_cv_prog_RANLIB="${ncn_progname}"
9117 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9118 break 2
9119 fi
9120 done
9121 done
9122 IFS=$as_save_IFS
9123
9124 fi
9125 fi
9126 RANLIB=$ac_cv_prog_RANLIB
9127 if test -n "$RANLIB"; then
9128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9129 $as_echo "$RANLIB" >&6; }
9130 else
9131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9132 $as_echo "no" >&6; }
9133 fi
9134
9135
9136 fi
9137 test -n "$ac_cv_prog_RANLIB" && break
9138 done
9139
9140 if test -z "$ac_cv_prog_RANLIB" ; then
9141 RANLIB="true"
9142 fi
9143
9144
9145
9146 if test -n "$STRIP"; then
9147 ac_cv_prog_STRIP=$STRIP
9148 elif test -n "$ac_cv_prog_STRIP"; then
9149 STRIP=$ac_cv_prog_STRIP
9150 fi
9151
9152 if test -n "$ac_cv_prog_STRIP"; then
9153 for ncn_progname in strip; do
9154 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9155 set dummy ${ncn_progname}; ac_word=$2
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9157 $as_echo_n "checking for $ac_word... " >&6; }
9158 if test "${ac_cv_prog_STRIP+set}" = set; then :
9159 $as_echo_n "(cached) " >&6
9160 else
9161 if test -n "$STRIP"; then
9162 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9163 else
9164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9165 for as_dir in $PATH
9166 do
9167 IFS=$as_save_IFS
9168 test -z "$as_dir" && as_dir=.
9169 for ac_exec_ext in '' $ac_executable_extensions; do
9170 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9171 ac_cv_prog_STRIP="${ncn_progname}"
9172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9173 break 2
9174 fi
9175 done
9176 done
9177 IFS=$as_save_IFS
9178
9179 fi
9180 fi
9181 STRIP=$ac_cv_prog_STRIP
9182 if test -n "$STRIP"; then
9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9184 $as_echo "$STRIP" >&6; }
9185 else
9186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9187 $as_echo "no" >&6; }
9188 fi
9189
9190
9191 done
9192 fi
9193
9194 for ncn_progname in strip; do
9195 if test -n "$ncn_tool_prefix"; then
9196 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9197 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9199 $as_echo_n "checking for $ac_word... " >&6; }
9200 if test "${ac_cv_prog_STRIP+set}" = set; then :
9201 $as_echo_n "(cached) " >&6
9202 else
9203 if test -n "$STRIP"; then
9204 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9205 else
9206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9207 for as_dir in $PATH
9208 do
9209 IFS=$as_save_IFS
9210 test -z "$as_dir" && as_dir=.
9211 for ac_exec_ext in '' $ac_executable_extensions; do
9212 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9213 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9215 break 2
9216 fi
9217 done
9218 done
9219 IFS=$as_save_IFS
9220
9221 fi
9222 fi
9223 STRIP=$ac_cv_prog_STRIP
9224 if test -n "$STRIP"; then
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9226 $as_echo "$STRIP" >&6; }
9227 else
9228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9229 $as_echo "no" >&6; }
9230 fi
9231
9232
9233 fi
9234 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9235 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9236 set dummy ${ncn_progname}; ac_word=$2
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9238 $as_echo_n "checking for $ac_word... " >&6; }
9239 if test "${ac_cv_prog_STRIP+set}" = set; then :
9240 $as_echo_n "(cached) " >&6
9241 else
9242 if test -n "$STRIP"; then
9243 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9244 else
9245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9246 for as_dir in $PATH
9247 do
9248 IFS=$as_save_IFS
9249 test -z "$as_dir" && as_dir=.
9250 for ac_exec_ext in '' $ac_executable_extensions; do
9251 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9252 ac_cv_prog_STRIP="${ncn_progname}"
9253 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9254 break 2
9255 fi
9256 done
9257 done
9258 IFS=$as_save_IFS
9259
9260 fi
9261 fi
9262 STRIP=$ac_cv_prog_STRIP
9263 if test -n "$STRIP"; then
9264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9265 $as_echo "$STRIP" >&6; }
9266 else
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9268 $as_echo "no" >&6; }
9269 fi
9270
9271
9272 fi
9273 test -n "$ac_cv_prog_STRIP" && break
9274 done
9275
9276 if test -z "$ac_cv_prog_STRIP" ; then
9277 STRIP="true"
9278 fi
9279
9280
9281
9282 if test -n "$WINDRES"; then
9283 ac_cv_prog_WINDRES=$WINDRES
9284 elif test -n "$ac_cv_prog_WINDRES"; then
9285 WINDRES=$ac_cv_prog_WINDRES
9286 fi
9287
9288 if test -n "$ac_cv_prog_WINDRES"; then
9289 for ncn_progname in windres; do
9290 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9291 set dummy ${ncn_progname}; ac_word=$2
9292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9293 $as_echo_n "checking for $ac_word... " >&6; }
9294 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9295 $as_echo_n "(cached) " >&6
9296 else
9297 if test -n "$WINDRES"; then
9298 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9299 else
9300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9301 for as_dir in $PATH
9302 do
9303 IFS=$as_save_IFS
9304 test -z "$as_dir" && as_dir=.
9305 for ac_exec_ext in '' $ac_executable_extensions; do
9306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9307 ac_cv_prog_WINDRES="${ncn_progname}"
9308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9309 break 2
9310 fi
9311 done
9312 done
9313 IFS=$as_save_IFS
9314
9315 fi
9316 fi
9317 WINDRES=$ac_cv_prog_WINDRES
9318 if test -n "$WINDRES"; then
9319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9320 $as_echo "$WINDRES" >&6; }
9321 else
9322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9323 $as_echo "no" >&6; }
9324 fi
9325
9326
9327 done
9328 fi
9329
9330 for ncn_progname in windres; do
9331 if test -n "$ncn_tool_prefix"; then
9332 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9333 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9335 $as_echo_n "checking for $ac_word... " >&6; }
9336 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9337 $as_echo_n "(cached) " >&6
9338 else
9339 if test -n "$WINDRES"; then
9340 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9341 else
9342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9343 for as_dir in $PATH
9344 do
9345 IFS=$as_save_IFS
9346 test -z "$as_dir" && as_dir=.
9347 for ac_exec_ext in '' $ac_executable_extensions; do
9348 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9349 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9350 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9351 break 2
9352 fi
9353 done
9354 done
9355 IFS=$as_save_IFS
9356
9357 fi
9358 fi
9359 WINDRES=$ac_cv_prog_WINDRES
9360 if test -n "$WINDRES"; then
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9362 $as_echo "$WINDRES" >&6; }
9363 else
9364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9365 $as_echo "no" >&6; }
9366 fi
9367
9368
9369 fi
9370 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9371 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9372 set dummy ${ncn_progname}; ac_word=$2
9373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9374 $as_echo_n "checking for $ac_word... " >&6; }
9375 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9376 $as_echo_n "(cached) " >&6
9377 else
9378 if test -n "$WINDRES"; then
9379 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9380 else
9381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9382 for as_dir in $PATH
9383 do
9384 IFS=$as_save_IFS
9385 test -z "$as_dir" && as_dir=.
9386 for ac_exec_ext in '' $ac_executable_extensions; do
9387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9388 ac_cv_prog_WINDRES="${ncn_progname}"
9389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9390 break 2
9391 fi
9392 done
9393 done
9394 IFS=$as_save_IFS
9395
9396 fi
9397 fi
9398 WINDRES=$ac_cv_prog_WINDRES
9399 if test -n "$WINDRES"; then
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9401 $as_echo "$WINDRES" >&6; }
9402 else
9403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9404 $as_echo "no" >&6; }
9405 fi
9406
9407
9408 fi
9409 test -n "$ac_cv_prog_WINDRES" && break
9410 done
9411
9412 if test -z "$ac_cv_prog_WINDRES" ; then
9413 set dummy windres
9414 if test $build = $host ; then
9415 WINDRES="$2"
9416 else
9417 WINDRES="${ncn_tool_prefix}$2"
9418 fi
9419 fi
9420
9421
9422
9423 if test -n "$WINDMC"; then
9424 ac_cv_prog_WINDMC=$WINDMC
9425 elif test -n "$ac_cv_prog_WINDMC"; then
9426 WINDMC=$ac_cv_prog_WINDMC
9427 fi
9428
9429 if test -n "$ac_cv_prog_WINDMC"; then
9430 for ncn_progname in windmc; do
9431 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9432 set dummy ${ncn_progname}; ac_word=$2
9433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9434 $as_echo_n "checking for $ac_word... " >&6; }
9435 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9436 $as_echo_n "(cached) " >&6
9437 else
9438 if test -n "$WINDMC"; then
9439 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9440 else
9441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9442 for as_dir in $PATH
9443 do
9444 IFS=$as_save_IFS
9445 test -z "$as_dir" && as_dir=.
9446 for ac_exec_ext in '' $ac_executable_extensions; do
9447 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9448 ac_cv_prog_WINDMC="${ncn_progname}"
9449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9450 break 2
9451 fi
9452 done
9453 done
9454 IFS=$as_save_IFS
9455
9456 fi
9457 fi
9458 WINDMC=$ac_cv_prog_WINDMC
9459 if test -n "$WINDMC"; then
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9461 $as_echo "$WINDMC" >&6; }
9462 else
9463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9464 $as_echo "no" >&6; }
9465 fi
9466
9467
9468 done
9469 fi
9470
9471 for ncn_progname in windmc; do
9472 if test -n "$ncn_tool_prefix"; then
9473 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9474 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9476 $as_echo_n "checking for $ac_word... " >&6; }
9477 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9478 $as_echo_n "(cached) " >&6
9479 else
9480 if test -n "$WINDMC"; then
9481 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9482 else
9483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9484 for as_dir in $PATH
9485 do
9486 IFS=$as_save_IFS
9487 test -z "$as_dir" && as_dir=.
9488 for ac_exec_ext in '' $ac_executable_extensions; do
9489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9490 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9492 break 2
9493 fi
9494 done
9495 done
9496 IFS=$as_save_IFS
9497
9498 fi
9499 fi
9500 WINDMC=$ac_cv_prog_WINDMC
9501 if test -n "$WINDMC"; then
9502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9503 $as_echo "$WINDMC" >&6; }
9504 else
9505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9506 $as_echo "no" >&6; }
9507 fi
9508
9509
9510 fi
9511 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9512 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9513 set dummy ${ncn_progname}; ac_word=$2
9514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9515 $as_echo_n "checking for $ac_word... " >&6; }
9516 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9517 $as_echo_n "(cached) " >&6
9518 else
9519 if test -n "$WINDMC"; then
9520 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9521 else
9522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9523 for as_dir in $PATH
9524 do
9525 IFS=$as_save_IFS
9526 test -z "$as_dir" && as_dir=.
9527 for ac_exec_ext in '' $ac_executable_extensions; do
9528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9529 ac_cv_prog_WINDMC="${ncn_progname}"
9530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9531 break 2
9532 fi
9533 done
9534 done
9535 IFS=$as_save_IFS
9536
9537 fi
9538 fi
9539 WINDMC=$ac_cv_prog_WINDMC
9540 if test -n "$WINDMC"; then
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9542 $as_echo "$WINDMC" >&6; }
9543 else
9544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9545 $as_echo "no" >&6; }
9546 fi
9547
9548
9549 fi
9550 test -n "$ac_cv_prog_WINDMC" && break
9551 done
9552
9553 if test -z "$ac_cv_prog_WINDMC" ; then
9554 set dummy windmc
9555 if test $build = $host ; then
9556 WINDMC="$2"
9557 else
9558 WINDMC="${ncn_tool_prefix}$2"
9559 fi
9560 fi
9561
9562
9563
9564 if test -n "$OBJCOPY"; then
9565 ac_cv_prog_OBJCOPY=$OBJCOPY
9566 elif test -n "$ac_cv_prog_OBJCOPY"; then
9567 OBJCOPY=$ac_cv_prog_OBJCOPY
9568 fi
9569
9570 if test -n "$ac_cv_prog_OBJCOPY"; then
9571 for ncn_progname in objcopy; do
9572 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9573 set dummy ${ncn_progname}; ac_word=$2
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9575 $as_echo_n "checking for $ac_word... " >&6; }
9576 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9577 $as_echo_n "(cached) " >&6
9578 else
9579 if test -n "$OBJCOPY"; then
9580 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9581 else
9582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9583 for as_dir in $PATH
9584 do
9585 IFS=$as_save_IFS
9586 test -z "$as_dir" && as_dir=.
9587 for ac_exec_ext in '' $ac_executable_extensions; do
9588 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9589 ac_cv_prog_OBJCOPY="${ncn_progname}"
9590 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9591 break 2
9592 fi
9593 done
9594 done
9595 IFS=$as_save_IFS
9596
9597 fi
9598 fi
9599 OBJCOPY=$ac_cv_prog_OBJCOPY
9600 if test -n "$OBJCOPY"; then
9601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9602 $as_echo "$OBJCOPY" >&6; }
9603 else
9604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9605 $as_echo "no" >&6; }
9606 fi
9607
9608
9609 done
9610 fi
9611
9612 for ncn_progname in objcopy; do
9613 if test -n "$ncn_tool_prefix"; then
9614 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9615 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9617 $as_echo_n "checking for $ac_word... " >&6; }
9618 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9619 $as_echo_n "(cached) " >&6
9620 else
9621 if test -n "$OBJCOPY"; then
9622 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9623 else
9624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9625 for as_dir in $PATH
9626 do
9627 IFS=$as_save_IFS
9628 test -z "$as_dir" && as_dir=.
9629 for ac_exec_ext in '' $ac_executable_extensions; do
9630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9631 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9633 break 2
9634 fi
9635 done
9636 done
9637 IFS=$as_save_IFS
9638
9639 fi
9640 fi
9641 OBJCOPY=$ac_cv_prog_OBJCOPY
9642 if test -n "$OBJCOPY"; then
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9644 $as_echo "$OBJCOPY" >&6; }
9645 else
9646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9647 $as_echo "no" >&6; }
9648 fi
9649
9650
9651 fi
9652 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9653 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9654 set dummy ${ncn_progname}; ac_word=$2
9655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9656 $as_echo_n "checking for $ac_word... " >&6; }
9657 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9658 $as_echo_n "(cached) " >&6
9659 else
9660 if test -n "$OBJCOPY"; then
9661 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9662 else
9663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9664 for as_dir in $PATH
9665 do
9666 IFS=$as_save_IFS
9667 test -z "$as_dir" && as_dir=.
9668 for ac_exec_ext in '' $ac_executable_extensions; do
9669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9670 ac_cv_prog_OBJCOPY="${ncn_progname}"
9671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9672 break 2
9673 fi
9674 done
9675 done
9676 IFS=$as_save_IFS
9677
9678 fi
9679 fi
9680 OBJCOPY=$ac_cv_prog_OBJCOPY
9681 if test -n "$OBJCOPY"; then
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9683 $as_echo "$OBJCOPY" >&6; }
9684 else
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9686 $as_echo "no" >&6; }
9687 fi
9688
9689
9690 fi
9691 test -n "$ac_cv_prog_OBJCOPY" && break
9692 done
9693
9694 if test -z "$ac_cv_prog_OBJCOPY" ; then
9695 set dummy objcopy
9696 if test $build = $host ; then
9697 OBJCOPY="$2"
9698 else
9699 OBJCOPY="${ncn_tool_prefix}$2"
9700 fi
9701 fi
9702
9703
9704
9705 if test -n "$OBJDUMP"; then
9706 ac_cv_prog_OBJDUMP=$OBJDUMP
9707 elif test -n "$ac_cv_prog_OBJDUMP"; then
9708 OBJDUMP=$ac_cv_prog_OBJDUMP
9709 fi
9710
9711 if test -n "$ac_cv_prog_OBJDUMP"; then
9712 for ncn_progname in objdump; do
9713 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9714 set dummy ${ncn_progname}; ac_word=$2
9715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9716 $as_echo_n "checking for $ac_word... " >&6; }
9717 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9718 $as_echo_n "(cached) " >&6
9719 else
9720 if test -n "$OBJDUMP"; then
9721 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9722 else
9723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9724 for as_dir in $PATH
9725 do
9726 IFS=$as_save_IFS
9727 test -z "$as_dir" && as_dir=.
9728 for ac_exec_ext in '' $ac_executable_extensions; do
9729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9730 ac_cv_prog_OBJDUMP="${ncn_progname}"
9731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9732 break 2
9733 fi
9734 done
9735 done
9736 IFS=$as_save_IFS
9737
9738 fi
9739 fi
9740 OBJDUMP=$ac_cv_prog_OBJDUMP
9741 if test -n "$OBJDUMP"; then
9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9743 $as_echo "$OBJDUMP" >&6; }
9744 else
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9746 $as_echo "no" >&6; }
9747 fi
9748
9749
9750 done
9751 fi
9752
9753 for ncn_progname in objdump; do
9754 if test -n "$ncn_tool_prefix"; then
9755 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9756 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9758 $as_echo_n "checking for $ac_word... " >&6; }
9759 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9760 $as_echo_n "(cached) " >&6
9761 else
9762 if test -n "$OBJDUMP"; then
9763 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9764 else
9765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9766 for as_dir in $PATH
9767 do
9768 IFS=$as_save_IFS
9769 test -z "$as_dir" && as_dir=.
9770 for ac_exec_ext in '' $ac_executable_extensions; do
9771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9772 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9774 break 2
9775 fi
9776 done
9777 done
9778 IFS=$as_save_IFS
9779
9780 fi
9781 fi
9782 OBJDUMP=$ac_cv_prog_OBJDUMP
9783 if test -n "$OBJDUMP"; then
9784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9785 $as_echo "$OBJDUMP" >&6; }
9786 else
9787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9788 $as_echo "no" >&6; }
9789 fi
9790
9791
9792 fi
9793 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9794 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9795 set dummy ${ncn_progname}; ac_word=$2
9796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9797 $as_echo_n "checking for $ac_word... " >&6; }
9798 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9799 $as_echo_n "(cached) " >&6
9800 else
9801 if test -n "$OBJDUMP"; then
9802 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9803 else
9804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9805 for as_dir in $PATH
9806 do
9807 IFS=$as_save_IFS
9808 test -z "$as_dir" && as_dir=.
9809 for ac_exec_ext in '' $ac_executable_extensions; do
9810 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9811 ac_cv_prog_OBJDUMP="${ncn_progname}"
9812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9813 break 2
9814 fi
9815 done
9816 done
9817 IFS=$as_save_IFS
9818
9819 fi
9820 fi
9821 OBJDUMP=$ac_cv_prog_OBJDUMP
9822 if test -n "$OBJDUMP"; then
9823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9824 $as_echo "$OBJDUMP" >&6; }
9825 else
9826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9827 $as_echo "no" >&6; }
9828 fi
9829
9830
9831 fi
9832 test -n "$ac_cv_prog_OBJDUMP" && break
9833 done
9834
9835 if test -z "$ac_cv_prog_OBJDUMP" ; then
9836 set dummy objdump
9837 if test $build = $host ; then
9838 OBJDUMP="$2"
9839 else
9840 OBJDUMP="${ncn_tool_prefix}$2"
9841 fi
9842 fi
9843
9844
9845
9846
9847
9848
9849 # Target tools.
9850
9851 # Check whether --with-build-time-tools was given.
9852 if test "${with_build_time_tools+set}" = set; then :
9853 withval=$with_build_time_tools; case x"$withval" in
9854 x/*) ;;
9855 *)
9856 with_build_time_tools=
9857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
9858 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
9859 ;;
9860 esac
9861 else
9862 with_build_time_tools=
9863 fi
9864
9865
9866
9867
9868 if test -n "$CC_FOR_TARGET"; then
9869 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
9870 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9871 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9872 fi
9873
9874 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
9875 for ncn_progname in cc gcc; do
9876 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9877 set dummy ${ncn_progname}; ac_word=$2
9878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9879 $as_echo_n "checking for $ac_word... " >&6; }
9880 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9881 $as_echo_n "(cached) " >&6
9882 else
9883 if test -n "$CC_FOR_TARGET"; then
9884 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9885 else
9886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9887 for as_dir in $PATH
9888 do
9889 IFS=$as_save_IFS
9890 test -z "$as_dir" && as_dir=.
9891 for ac_exec_ext in '' $ac_executable_extensions; do
9892 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9893 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9895 break 2
9896 fi
9897 done
9898 done
9899 IFS=$as_save_IFS
9900
9901 fi
9902 fi
9903 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9904 if test -n "$CC_FOR_TARGET"; then
9905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9906 $as_echo "$CC_FOR_TARGET" >&6; }
9907 else
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9909 $as_echo "no" >&6; }
9910 fi
9911
9912
9913 done
9914 fi
9915
9916 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9917 for ncn_progname in cc gcc; do
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
9919 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
9920 if test -x $with_build_time_tools/${ncn_progname}; then
9921 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9923 $as_echo "yes" >&6; }
9924 break
9925 else
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9927 $as_echo "no" >&6; }
9928 fi
9929 done
9930 fi
9931
9932 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
9933 for ncn_progname in cc gcc; do
9934 if test -n "$ncn_target_tool_prefix"; then
9935 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9936 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9938 $as_echo_n "checking for $ac_word... " >&6; }
9939 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9940 $as_echo_n "(cached) " >&6
9941 else
9942 if test -n "$CC_FOR_TARGET"; then
9943 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9944 else
9945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9946 for as_dir in $PATH
9947 do
9948 IFS=$as_save_IFS
9949 test -z "$as_dir" && as_dir=.
9950 for ac_exec_ext in '' $ac_executable_extensions; do
9951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9952 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9954 break 2
9955 fi
9956 done
9957 done
9958 IFS=$as_save_IFS
9959
9960 fi
9961 fi
9962 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
9963 if test -n "$CC_FOR_TARGET"; then
9964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
9965 $as_echo "$CC_FOR_TARGET" >&6; }
9966 else
9967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9968 $as_echo "no" >&6; }
9969 fi
9970
9971
9972 fi
9973 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
9974 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9975 set dummy ${ncn_progname}; ac_word=$2
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9977 $as_echo_n "checking for $ac_word... " >&6; }
9978 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
9979 $as_echo_n "(cached) " >&6
9980 else
9981 if test -n "$CC_FOR_TARGET"; then
9982 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
9983 else
9984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9985 for as_dir in $PATH
9986 do
9987 IFS=$as_save_IFS
9988 test -z "$as_dir" && as_dir=.
9989 for ac_exec_ext in '' $ac_executable_extensions; do
9990 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9991 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
9992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9993 break 2
9994 fi
9995 done
9996 done
9997 IFS=$as_save_IFS
9998
9999 fi
10000 fi
10001 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10002 if test -n "$CC_FOR_TARGET"; then
10003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10004 $as_echo "$CC_FOR_TARGET" >&6; }
10005 else
10006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10007 $as_echo "no" >&6; }
10008 fi
10009
10010
10011 fi
10012 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10013 done
10014 fi
10015
10016 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10017 set dummy cc gcc
10018 if test $build = $target ; then
10019 CC_FOR_TARGET="$2"
10020 else
10021 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10022 fi
10023 else
10024 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10025 fi
10026
10027
10028
10029 if test -n "$CXX_FOR_TARGET"; then
10030 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10031 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10032 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10033 fi
10034
10035 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10036 for ncn_progname in c++ g++ cxx gxx; do
10037 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10038 set dummy ${ncn_progname}; ac_word=$2
10039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10040 $as_echo_n "checking for $ac_word... " >&6; }
10041 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10042 $as_echo_n "(cached) " >&6
10043 else
10044 if test -n "$CXX_FOR_TARGET"; then
10045 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10046 else
10047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10048 for as_dir in $PATH
10049 do
10050 IFS=$as_save_IFS
10051 test -z "$as_dir" && as_dir=.
10052 for ac_exec_ext in '' $ac_executable_extensions; do
10053 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10054 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10056 break 2
10057 fi
10058 done
10059 done
10060 IFS=$as_save_IFS
10061
10062 fi
10063 fi
10064 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10065 if test -n "$CXX_FOR_TARGET"; then
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10067 $as_echo "$CXX_FOR_TARGET" >&6; }
10068 else
10069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10070 $as_echo "no" >&6; }
10071 fi
10072
10073
10074 done
10075 fi
10076
10077 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10078 for ncn_progname in c++ g++ cxx gxx; do
10079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10080 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10081 if test -x $with_build_time_tools/${ncn_progname}; then
10082 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10084 $as_echo "yes" >&6; }
10085 break
10086 else
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10088 $as_echo "no" >&6; }
10089 fi
10090 done
10091 fi
10092
10093 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10094 for ncn_progname in c++ g++ cxx gxx; do
10095 if test -n "$ncn_target_tool_prefix"; then
10096 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10097 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10099 $as_echo_n "checking for $ac_word... " >&6; }
10100 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10101 $as_echo_n "(cached) " >&6
10102 else
10103 if test -n "$CXX_FOR_TARGET"; then
10104 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10105 else
10106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10107 for as_dir in $PATH
10108 do
10109 IFS=$as_save_IFS
10110 test -z "$as_dir" && as_dir=.
10111 for ac_exec_ext in '' $ac_executable_extensions; do
10112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10113 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10115 break 2
10116 fi
10117 done
10118 done
10119 IFS=$as_save_IFS
10120
10121 fi
10122 fi
10123 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10124 if test -n "$CXX_FOR_TARGET"; then
10125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10126 $as_echo "$CXX_FOR_TARGET" >&6; }
10127 else
10128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10129 $as_echo "no" >&6; }
10130 fi
10131
10132
10133 fi
10134 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10135 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10136 set dummy ${ncn_progname}; ac_word=$2
10137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10138 $as_echo_n "checking for $ac_word... " >&6; }
10139 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10140 $as_echo_n "(cached) " >&6
10141 else
10142 if test -n "$CXX_FOR_TARGET"; then
10143 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10144 else
10145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10146 for as_dir in $PATH
10147 do
10148 IFS=$as_save_IFS
10149 test -z "$as_dir" && as_dir=.
10150 for ac_exec_ext in '' $ac_executable_extensions; do
10151 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10152 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10154 break 2
10155 fi
10156 done
10157 done
10158 IFS=$as_save_IFS
10159
10160 fi
10161 fi
10162 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10163 if test -n "$CXX_FOR_TARGET"; then
10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10165 $as_echo "$CXX_FOR_TARGET" >&6; }
10166 else
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10168 $as_echo "no" >&6; }
10169 fi
10170
10171
10172 fi
10173 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10174 done
10175 fi
10176
10177 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10178 set dummy c++ g++ cxx gxx
10179 if test $build = $target ; then
10180 CXX_FOR_TARGET="$2"
10181 else
10182 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10183 fi
10184 else
10185 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10186 fi
10187
10188
10189
10190 if test -n "$GCC_FOR_TARGET"; then
10191 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10192 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10193 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10194 fi
10195
10196 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10197 for ncn_progname in gcc; do
10198 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10199 set dummy ${ncn_progname}; ac_word=$2
10200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10201 $as_echo_n "checking for $ac_word... " >&6; }
10202 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10203 $as_echo_n "(cached) " >&6
10204 else
10205 if test -n "$GCC_FOR_TARGET"; then
10206 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10207 else
10208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10209 for as_dir in $PATH
10210 do
10211 IFS=$as_save_IFS
10212 test -z "$as_dir" && as_dir=.
10213 for ac_exec_ext in '' $ac_executable_extensions; do
10214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10215 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10217 break 2
10218 fi
10219 done
10220 done
10221 IFS=$as_save_IFS
10222
10223 fi
10224 fi
10225 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10226 if test -n "$GCC_FOR_TARGET"; then
10227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10228 $as_echo "$GCC_FOR_TARGET" >&6; }
10229 else
10230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10231 $as_echo "no" >&6; }
10232 fi
10233
10234
10235 done
10236 fi
10237
10238 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10239 for ncn_progname in gcc; do
10240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10241 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10242 if test -x $with_build_time_tools/${ncn_progname}; then
10243 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10245 $as_echo "yes" >&6; }
10246 break
10247 else
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10249 $as_echo "no" >&6; }
10250 fi
10251 done
10252 fi
10253
10254 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10255 for ncn_progname in gcc; do
10256 if test -n "$ncn_target_tool_prefix"; then
10257 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10258 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10260 $as_echo_n "checking for $ac_word... " >&6; }
10261 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10262 $as_echo_n "(cached) " >&6
10263 else
10264 if test -n "$GCC_FOR_TARGET"; then
10265 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10266 else
10267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10268 for as_dir in $PATH
10269 do
10270 IFS=$as_save_IFS
10271 test -z "$as_dir" && as_dir=.
10272 for ac_exec_ext in '' $ac_executable_extensions; do
10273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10274 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10276 break 2
10277 fi
10278 done
10279 done
10280 IFS=$as_save_IFS
10281
10282 fi
10283 fi
10284 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10285 if test -n "$GCC_FOR_TARGET"; then
10286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10287 $as_echo "$GCC_FOR_TARGET" >&6; }
10288 else
10289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10290 $as_echo "no" >&6; }
10291 fi
10292
10293
10294 fi
10295 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10296 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10297 set dummy ${ncn_progname}; ac_word=$2
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10299 $as_echo_n "checking for $ac_word... " >&6; }
10300 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10301 $as_echo_n "(cached) " >&6
10302 else
10303 if test -n "$GCC_FOR_TARGET"; then
10304 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10305 else
10306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10307 for as_dir in $PATH
10308 do
10309 IFS=$as_save_IFS
10310 test -z "$as_dir" && as_dir=.
10311 for ac_exec_ext in '' $ac_executable_extensions; do
10312 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10313 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10315 break 2
10316 fi
10317 done
10318 done
10319 IFS=$as_save_IFS
10320
10321 fi
10322 fi
10323 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10324 if test -n "$GCC_FOR_TARGET"; then
10325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10326 $as_echo "$GCC_FOR_TARGET" >&6; }
10327 else
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10329 $as_echo "no" >&6; }
10330 fi
10331
10332
10333 fi
10334 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10335 done
10336 fi
10337
10338 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10339 GCC_FOR_TARGET="${CC_FOR_TARGET}"
10340 else
10341 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10342 fi
10343
10344
10345
10346 if test -n "$GCJ_FOR_TARGET"; then
10347 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10348 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10349 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10350 fi
10351
10352 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10353 for ncn_progname in gcj; do
10354 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10355 set dummy ${ncn_progname}; ac_word=$2
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10357 $as_echo_n "checking for $ac_word... " >&6; }
10358 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10359 $as_echo_n "(cached) " >&6
10360 else
10361 if test -n "$GCJ_FOR_TARGET"; then
10362 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10363 else
10364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10365 for as_dir in $PATH
10366 do
10367 IFS=$as_save_IFS
10368 test -z "$as_dir" && as_dir=.
10369 for ac_exec_ext in '' $ac_executable_extensions; do
10370 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10371 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10372 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10373 break 2
10374 fi
10375 done
10376 done
10377 IFS=$as_save_IFS
10378
10379 fi
10380 fi
10381 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10382 if test -n "$GCJ_FOR_TARGET"; then
10383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10384 $as_echo "$GCJ_FOR_TARGET" >&6; }
10385 else
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10387 $as_echo "no" >&6; }
10388 fi
10389
10390
10391 done
10392 fi
10393
10394 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10395 for ncn_progname in gcj; do
10396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10397 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10398 if test -x $with_build_time_tools/${ncn_progname}; then
10399 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10401 $as_echo "yes" >&6; }
10402 break
10403 else
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10405 $as_echo "no" >&6; }
10406 fi
10407 done
10408 fi
10409
10410 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10411 for ncn_progname in gcj; do
10412 if test -n "$ncn_target_tool_prefix"; then
10413 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10414 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10416 $as_echo_n "checking for $ac_word... " >&6; }
10417 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10418 $as_echo_n "(cached) " >&6
10419 else
10420 if test -n "$GCJ_FOR_TARGET"; then
10421 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10422 else
10423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10424 for as_dir in $PATH
10425 do
10426 IFS=$as_save_IFS
10427 test -z "$as_dir" && as_dir=.
10428 for ac_exec_ext in '' $ac_executable_extensions; do
10429 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10430 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10431 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10432 break 2
10433 fi
10434 done
10435 done
10436 IFS=$as_save_IFS
10437
10438 fi
10439 fi
10440 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10441 if test -n "$GCJ_FOR_TARGET"; then
10442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10443 $as_echo "$GCJ_FOR_TARGET" >&6; }
10444 else
10445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10446 $as_echo "no" >&6; }
10447 fi
10448
10449
10450 fi
10451 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10452 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10453 set dummy ${ncn_progname}; ac_word=$2
10454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10455 $as_echo_n "checking for $ac_word... " >&6; }
10456 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10457 $as_echo_n "(cached) " >&6
10458 else
10459 if test -n "$GCJ_FOR_TARGET"; then
10460 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10461 else
10462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10463 for as_dir in $PATH
10464 do
10465 IFS=$as_save_IFS
10466 test -z "$as_dir" && as_dir=.
10467 for ac_exec_ext in '' $ac_executable_extensions; do
10468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10469 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10471 break 2
10472 fi
10473 done
10474 done
10475 IFS=$as_save_IFS
10476
10477 fi
10478 fi
10479 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10480 if test -n "$GCJ_FOR_TARGET"; then
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10482 $as_echo "$GCJ_FOR_TARGET" >&6; }
10483 else
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10485 $as_echo "no" >&6; }
10486 fi
10487
10488
10489 fi
10490 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10491 done
10492 fi
10493
10494 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10495 set dummy gcj
10496 if test $build = $target ; then
10497 GCJ_FOR_TARGET="$2"
10498 else
10499 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10500 fi
10501 else
10502 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10503 fi
10504
10505
10506
10507 if test -n "$GFORTRAN_FOR_TARGET"; then
10508 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10509 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10510 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10511 fi
10512
10513 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10514 for ncn_progname in gfortran; do
10515 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10516 set dummy ${ncn_progname}; ac_word=$2
10517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10518 $as_echo_n "checking for $ac_word... " >&6; }
10519 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10520 $as_echo_n "(cached) " >&6
10521 else
10522 if test -n "$GFORTRAN_FOR_TARGET"; then
10523 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10524 else
10525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10526 for as_dir in $PATH
10527 do
10528 IFS=$as_save_IFS
10529 test -z "$as_dir" && as_dir=.
10530 for ac_exec_ext in '' $ac_executable_extensions; do
10531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10532 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10533 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10534 break 2
10535 fi
10536 done
10537 done
10538 IFS=$as_save_IFS
10539
10540 fi
10541 fi
10542 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10543 if test -n "$GFORTRAN_FOR_TARGET"; then
10544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10545 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10546 else
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10548 $as_echo "no" >&6; }
10549 fi
10550
10551
10552 done
10553 fi
10554
10555 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10556 for ncn_progname in gfortran; do
10557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10558 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10559 if test -x $with_build_time_tools/${ncn_progname}; then
10560 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10562 $as_echo "yes" >&6; }
10563 break
10564 else
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10566 $as_echo "no" >&6; }
10567 fi
10568 done
10569 fi
10570
10571 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10572 for ncn_progname in gfortran; do
10573 if test -n "$ncn_target_tool_prefix"; then
10574 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10575 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10577 $as_echo_n "checking for $ac_word... " >&6; }
10578 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10579 $as_echo_n "(cached) " >&6
10580 else
10581 if test -n "$GFORTRAN_FOR_TARGET"; then
10582 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10583 else
10584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10585 for as_dir in $PATH
10586 do
10587 IFS=$as_save_IFS
10588 test -z "$as_dir" && as_dir=.
10589 for ac_exec_ext in '' $ac_executable_extensions; do
10590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10591 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10593 break 2
10594 fi
10595 done
10596 done
10597 IFS=$as_save_IFS
10598
10599 fi
10600 fi
10601 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10602 if test -n "$GFORTRAN_FOR_TARGET"; then
10603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10604 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10605 else
10606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10607 $as_echo "no" >&6; }
10608 fi
10609
10610
10611 fi
10612 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10613 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10614 set dummy ${ncn_progname}; ac_word=$2
10615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10616 $as_echo_n "checking for $ac_word... " >&6; }
10617 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10618 $as_echo_n "(cached) " >&6
10619 else
10620 if test -n "$GFORTRAN_FOR_TARGET"; then
10621 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10622 else
10623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10624 for as_dir in $PATH
10625 do
10626 IFS=$as_save_IFS
10627 test -z "$as_dir" && as_dir=.
10628 for ac_exec_ext in '' $ac_executable_extensions; do
10629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10630 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10632 break 2
10633 fi
10634 done
10635 done
10636 IFS=$as_save_IFS
10637
10638 fi
10639 fi
10640 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10641 if test -n "$GFORTRAN_FOR_TARGET"; then
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10643 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10644 else
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10646 $as_echo "no" >&6; }
10647 fi
10648
10649
10650 fi
10651 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10652 done
10653 fi
10654
10655 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10656 set dummy gfortran
10657 if test $build = $target ; then
10658 GFORTRAN_FOR_TARGET="$2"
10659 else
10660 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10661 fi
10662 else
10663 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10664 fi
10665
10666
10667
10668 if test -n "$GOC_FOR_TARGET"; then
10669 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
10670 elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10671 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10672 fi
10673
10674 if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
10675 for ncn_progname in gccgo; do
10676 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10677 set dummy ${ncn_progname}; ac_word=$2
10678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10679 $as_echo_n "checking for $ac_word... " >&6; }
10680 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10681 $as_echo_n "(cached) " >&6
10682 else
10683 if test -n "$GOC_FOR_TARGET"; then
10684 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10685 else
10686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10687 for as_dir in $PATH
10688 do
10689 IFS=$as_save_IFS
10690 test -z "$as_dir" && as_dir=.
10691 for ac_exec_ext in '' $ac_executable_extensions; do
10692 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10693 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10694 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10695 break 2
10696 fi
10697 done
10698 done
10699 IFS=$as_save_IFS
10700
10701 fi
10702 fi
10703 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10704 if test -n "$GOC_FOR_TARGET"; then
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10706 $as_echo "$GOC_FOR_TARGET" >&6; }
10707 else
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10709 $as_echo "no" >&6; }
10710 fi
10711
10712
10713 done
10714 fi
10715
10716 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10717 for ncn_progname in gccgo; do
10718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10719 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10720 if test -x $with_build_time_tools/${ncn_progname}; then
10721 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10723 $as_echo "yes" >&6; }
10724 break
10725 else
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10727 $as_echo "no" >&6; }
10728 fi
10729 done
10730 fi
10731
10732 if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
10733 for ncn_progname in gccgo; do
10734 if test -n "$ncn_target_tool_prefix"; then
10735 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10736 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10738 $as_echo_n "checking for $ac_word... " >&6; }
10739 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10740 $as_echo_n "(cached) " >&6
10741 else
10742 if test -n "$GOC_FOR_TARGET"; then
10743 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10744 else
10745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10746 for as_dir in $PATH
10747 do
10748 IFS=$as_save_IFS
10749 test -z "$as_dir" && as_dir=.
10750 for ac_exec_ext in '' $ac_executable_extensions; do
10751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10752 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10754 break 2
10755 fi
10756 done
10757 done
10758 IFS=$as_save_IFS
10759
10760 fi
10761 fi
10762 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10763 if test -n "$GOC_FOR_TARGET"; then
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10765 $as_echo "$GOC_FOR_TARGET" >&6; }
10766 else
10767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10768 $as_echo "no" >&6; }
10769 fi
10770
10771
10772 fi
10773 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
10774 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10775 set dummy ${ncn_progname}; ac_word=$2
10776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10777 $as_echo_n "checking for $ac_word... " >&6; }
10778 if test "${ac_cv_prog_GOC_FOR_TARGET+set}" = set; then :
10779 $as_echo_n "(cached) " >&6
10780 else
10781 if test -n "$GOC_FOR_TARGET"; then
10782 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
10783 else
10784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10785 for as_dir in $PATH
10786 do
10787 IFS=$as_save_IFS
10788 test -z "$as_dir" && as_dir=.
10789 for ac_exec_ext in '' $ac_executable_extensions; do
10790 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10791 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
10792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10793 break 2
10794 fi
10795 done
10796 done
10797 IFS=$as_save_IFS
10798
10799 fi
10800 fi
10801 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
10802 if test -n "$GOC_FOR_TARGET"; then
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
10804 $as_echo "$GOC_FOR_TARGET" >&6; }
10805 else
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10807 $as_echo "no" >&6; }
10808 fi
10809
10810
10811 fi
10812 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
10813 done
10814 fi
10815
10816 if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
10817 set dummy gccgo
10818 if test $build = $target ; then
10819 GOC_FOR_TARGET="$2"
10820 else
10821 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10822 fi
10823 else
10824 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
10825 fi
10826
10827
10828
10829 cat > conftest.c << \EOF
10830 #ifdef __GNUC__
10831 gcc_yay;
10832 #endif
10833 EOF
10834 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10835 have_gcc_for_target=yes
10836 else
10837 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10838 have_gcc_for_target=no
10839 fi
10840 rm conftest.c
10841
10842
10843
10844
10845 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10846 if test -n "$with_build_time_tools"; then
10847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10848 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10849 if test -x $with_build_time_tools/ar; then
10850 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10851 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10853 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10854 else
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10856 $as_echo "no" >&6; }
10857 fi
10858 elif test $build != $host && test $have_gcc_for_target = yes; then
10859 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10860 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10861 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10862 fi
10863 fi
10864 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10865 # Extract the first word of "ar", so it can be a program name with args.
10866 set dummy ar; ac_word=$2
10867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10868 $as_echo_n "checking for $ac_word... " >&6; }
10869 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10870 $as_echo_n "(cached) " >&6
10871 else
10872 case $AR_FOR_TARGET in
10873 [\\/]* | ?:[\\/]*)
10874 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10875 ;;
10876 *)
10877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10878 for as_dir in $gcc_cv_tool_dirs
10879 do
10880 IFS=$as_save_IFS
10881 test -z "$as_dir" && as_dir=.
10882 for ac_exec_ext in '' $ac_executable_extensions; do
10883 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10884 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10886 break 2
10887 fi
10888 done
10889 done
10890 IFS=$as_save_IFS
10891
10892 ;;
10893 esac
10894 fi
10895 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10896 if test -n "$AR_FOR_TARGET"; then
10897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10898 $as_echo "$AR_FOR_TARGET" >&6; }
10899 else
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10901 $as_echo "no" >&6; }
10902 fi
10903
10904
10905 fi
10906 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10907
10908
10909 if test -n "$AR_FOR_TARGET"; then
10910 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10911 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10912 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10913 fi
10914
10915 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10916 for ncn_progname in ar; do
10917 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10918 set dummy ${ncn_progname}; ac_word=$2
10919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10920 $as_echo_n "checking for $ac_word... " >&6; }
10921 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10922 $as_echo_n "(cached) " >&6
10923 else
10924 if test -n "$AR_FOR_TARGET"; then
10925 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10926 else
10927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10928 for as_dir in $PATH
10929 do
10930 IFS=$as_save_IFS
10931 test -z "$as_dir" && as_dir=.
10932 for ac_exec_ext in '' $ac_executable_extensions; do
10933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10934 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10936 break 2
10937 fi
10938 done
10939 done
10940 IFS=$as_save_IFS
10941
10942 fi
10943 fi
10944 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10945 if test -n "$AR_FOR_TARGET"; then
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10947 $as_echo "$AR_FOR_TARGET" >&6; }
10948 else
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10950 $as_echo "no" >&6; }
10951 fi
10952
10953
10954 done
10955 fi
10956
10957 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10958 for ncn_progname in ar; do
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10960 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10961 if test -x $with_build_time_tools/${ncn_progname}; then
10962 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10964 $as_echo "yes" >&6; }
10965 break
10966 else
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10968 $as_echo "no" >&6; }
10969 fi
10970 done
10971 fi
10972
10973 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
10974 for ncn_progname in ar; do
10975 if test -n "$ncn_target_tool_prefix"; then
10976 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10977 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10979 $as_echo_n "checking for $ac_word... " >&6; }
10980 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10981 $as_echo_n "(cached) " >&6
10982 else
10983 if test -n "$AR_FOR_TARGET"; then
10984 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10985 else
10986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10987 for as_dir in $PATH
10988 do
10989 IFS=$as_save_IFS
10990 test -z "$as_dir" && as_dir=.
10991 for ac_exec_ext in '' $ac_executable_extensions; do
10992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10993 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10995 break 2
10996 fi
10997 done
10998 done
10999 IFS=$as_save_IFS
11000
11001 fi
11002 fi
11003 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11004 if test -n "$AR_FOR_TARGET"; then
11005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11006 $as_echo "$AR_FOR_TARGET" >&6; }
11007 else
11008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11009 $as_echo "no" >&6; }
11010 fi
11011
11012
11013 fi
11014 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11015 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11016 set dummy ${ncn_progname}; ac_word=$2
11017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11018 $as_echo_n "checking for $ac_word... " >&6; }
11019 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11020 $as_echo_n "(cached) " >&6
11021 else
11022 if test -n "$AR_FOR_TARGET"; then
11023 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11024 else
11025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11026 for as_dir in $PATH
11027 do
11028 IFS=$as_save_IFS
11029 test -z "$as_dir" && as_dir=.
11030 for ac_exec_ext in '' $ac_executable_extensions; do
11031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11032 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11034 break 2
11035 fi
11036 done
11037 done
11038 IFS=$as_save_IFS
11039
11040 fi
11041 fi
11042 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11043 if test -n "$AR_FOR_TARGET"; then
11044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11045 $as_echo "$AR_FOR_TARGET" >&6; }
11046 else
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11048 $as_echo "no" >&6; }
11049 fi
11050
11051
11052 fi
11053 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11054 done
11055 fi
11056
11057 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11058 set dummy ar
11059 if test $build = $target ; then
11060 AR_FOR_TARGET="$2"
11061 else
11062 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11063 fi
11064 else
11065 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11066 fi
11067
11068 else
11069 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11070 fi
11071
11072
11073
11074
11075 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11076 if test -n "$with_build_time_tools"; then
11077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11078 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11079 if test -x $with_build_time_tools/as; then
11080 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11081 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11083 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11084 else
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11086 $as_echo "no" >&6; }
11087 fi
11088 elif test $build != $host && test $have_gcc_for_target = yes; then
11089 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11090 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11091 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11092 fi
11093 fi
11094 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11095 # Extract the first word of "as", so it can be a program name with args.
11096 set dummy as; ac_word=$2
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11098 $as_echo_n "checking for $ac_word... " >&6; }
11099 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11100 $as_echo_n "(cached) " >&6
11101 else
11102 case $AS_FOR_TARGET in
11103 [\\/]* | ?:[\\/]*)
11104 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11105 ;;
11106 *)
11107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11108 for as_dir in $gcc_cv_tool_dirs
11109 do
11110 IFS=$as_save_IFS
11111 test -z "$as_dir" && as_dir=.
11112 for ac_exec_ext in '' $ac_executable_extensions; do
11113 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11114 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11115 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11116 break 2
11117 fi
11118 done
11119 done
11120 IFS=$as_save_IFS
11121
11122 ;;
11123 esac
11124 fi
11125 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11126 if test -n "$AS_FOR_TARGET"; then
11127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11128 $as_echo "$AS_FOR_TARGET" >&6; }
11129 else
11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11131 $as_echo "no" >&6; }
11132 fi
11133
11134
11135 fi
11136 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11137
11138
11139 if test -n "$AS_FOR_TARGET"; then
11140 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11141 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11142 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11143 fi
11144
11145 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11146 for ncn_progname in as; do
11147 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11148 set dummy ${ncn_progname}; ac_word=$2
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11150 $as_echo_n "checking for $ac_word... " >&6; }
11151 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11152 $as_echo_n "(cached) " >&6
11153 else
11154 if test -n "$AS_FOR_TARGET"; then
11155 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11156 else
11157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11158 for as_dir in $PATH
11159 do
11160 IFS=$as_save_IFS
11161 test -z "$as_dir" && as_dir=.
11162 for ac_exec_ext in '' $ac_executable_extensions; do
11163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11164 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11166 break 2
11167 fi
11168 done
11169 done
11170 IFS=$as_save_IFS
11171
11172 fi
11173 fi
11174 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11175 if test -n "$AS_FOR_TARGET"; then
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11177 $as_echo "$AS_FOR_TARGET" >&6; }
11178 else
11179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11180 $as_echo "no" >&6; }
11181 fi
11182
11183
11184 done
11185 fi
11186
11187 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11188 for ncn_progname in as; do
11189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11190 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11191 if test -x $with_build_time_tools/${ncn_progname}; then
11192 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11194 $as_echo "yes" >&6; }
11195 break
11196 else
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11198 $as_echo "no" >&6; }
11199 fi
11200 done
11201 fi
11202
11203 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11204 for ncn_progname in as; do
11205 if test -n "$ncn_target_tool_prefix"; then
11206 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11207 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11209 $as_echo_n "checking for $ac_word... " >&6; }
11210 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11211 $as_echo_n "(cached) " >&6
11212 else
11213 if test -n "$AS_FOR_TARGET"; then
11214 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11215 else
11216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11217 for as_dir in $PATH
11218 do
11219 IFS=$as_save_IFS
11220 test -z "$as_dir" && as_dir=.
11221 for ac_exec_ext in '' $ac_executable_extensions; do
11222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11223 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11225 break 2
11226 fi
11227 done
11228 done
11229 IFS=$as_save_IFS
11230
11231 fi
11232 fi
11233 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11234 if test -n "$AS_FOR_TARGET"; then
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11236 $as_echo "$AS_FOR_TARGET" >&6; }
11237 else
11238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11239 $as_echo "no" >&6; }
11240 fi
11241
11242
11243 fi
11244 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11245 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11246 set dummy ${ncn_progname}; ac_word=$2
11247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11248 $as_echo_n "checking for $ac_word... " >&6; }
11249 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11250 $as_echo_n "(cached) " >&6
11251 else
11252 if test -n "$AS_FOR_TARGET"; then
11253 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11254 else
11255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11256 for as_dir in $PATH
11257 do
11258 IFS=$as_save_IFS
11259 test -z "$as_dir" && as_dir=.
11260 for ac_exec_ext in '' $ac_executable_extensions; do
11261 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11262 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11263 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11264 break 2
11265 fi
11266 done
11267 done
11268 IFS=$as_save_IFS
11269
11270 fi
11271 fi
11272 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11273 if test -n "$AS_FOR_TARGET"; then
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11275 $as_echo "$AS_FOR_TARGET" >&6; }
11276 else
11277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11278 $as_echo "no" >&6; }
11279 fi
11280
11281
11282 fi
11283 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11284 done
11285 fi
11286
11287 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11288 set dummy as
11289 if test $build = $target ; then
11290 AS_FOR_TARGET="$2"
11291 else
11292 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11293 fi
11294 else
11295 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11296 fi
11297
11298 else
11299 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11300 fi
11301
11302
11303
11304
11305 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11306 if test -n "$with_build_time_tools"; then
11307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11308 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11309 if test -x $with_build_time_tools/dlltool; then
11310 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11311 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11313 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11314 else
11315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11316 $as_echo "no" >&6; }
11317 fi
11318 elif test $build != $host && test $have_gcc_for_target = yes; then
11319 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11320 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11321 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11322 fi
11323 fi
11324 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11325 # Extract the first word of "dlltool", so it can be a program name with args.
11326 set dummy dlltool; ac_word=$2
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11328 $as_echo_n "checking for $ac_word... " >&6; }
11329 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11330 $as_echo_n "(cached) " >&6
11331 else
11332 case $DLLTOOL_FOR_TARGET in
11333 [\\/]* | ?:[\\/]*)
11334 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11335 ;;
11336 *)
11337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11338 for as_dir in $gcc_cv_tool_dirs
11339 do
11340 IFS=$as_save_IFS
11341 test -z "$as_dir" && as_dir=.
11342 for ac_exec_ext in '' $ac_executable_extensions; do
11343 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11344 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11346 break 2
11347 fi
11348 done
11349 done
11350 IFS=$as_save_IFS
11351
11352 ;;
11353 esac
11354 fi
11355 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11356 if test -n "$DLLTOOL_FOR_TARGET"; then
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11358 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11359 else
11360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11361 $as_echo "no" >&6; }
11362 fi
11363
11364
11365 fi
11366 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11367
11368
11369 if test -n "$DLLTOOL_FOR_TARGET"; then
11370 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11371 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11372 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11373 fi
11374
11375 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11376 for ncn_progname in dlltool; do
11377 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11378 set dummy ${ncn_progname}; ac_word=$2
11379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11380 $as_echo_n "checking for $ac_word... " >&6; }
11381 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11382 $as_echo_n "(cached) " >&6
11383 else
11384 if test -n "$DLLTOOL_FOR_TARGET"; then
11385 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11386 else
11387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11388 for as_dir in $PATH
11389 do
11390 IFS=$as_save_IFS
11391 test -z "$as_dir" && as_dir=.
11392 for ac_exec_ext in '' $ac_executable_extensions; do
11393 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11394 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11395 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11396 break 2
11397 fi
11398 done
11399 done
11400 IFS=$as_save_IFS
11401
11402 fi
11403 fi
11404 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11405 if test -n "$DLLTOOL_FOR_TARGET"; then
11406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11407 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11408 else
11409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11410 $as_echo "no" >&6; }
11411 fi
11412
11413
11414 done
11415 fi
11416
11417 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11418 for ncn_progname in dlltool; do
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11420 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11421 if test -x $with_build_time_tools/${ncn_progname}; then
11422 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11424 $as_echo "yes" >&6; }
11425 break
11426 else
11427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11428 $as_echo "no" >&6; }
11429 fi
11430 done
11431 fi
11432
11433 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11434 for ncn_progname in dlltool; do
11435 if test -n "$ncn_target_tool_prefix"; then
11436 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11437 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11439 $as_echo_n "checking for $ac_word... " >&6; }
11440 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11441 $as_echo_n "(cached) " >&6
11442 else
11443 if test -n "$DLLTOOL_FOR_TARGET"; then
11444 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11445 else
11446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11447 for as_dir in $PATH
11448 do
11449 IFS=$as_save_IFS
11450 test -z "$as_dir" && as_dir=.
11451 for ac_exec_ext in '' $ac_executable_extensions; do
11452 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11453 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11454 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11455 break 2
11456 fi
11457 done
11458 done
11459 IFS=$as_save_IFS
11460
11461 fi
11462 fi
11463 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11464 if test -n "$DLLTOOL_FOR_TARGET"; then
11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11466 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11467 else
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11469 $as_echo "no" >&6; }
11470 fi
11471
11472
11473 fi
11474 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11475 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11476 set dummy ${ncn_progname}; ac_word=$2
11477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11478 $as_echo_n "checking for $ac_word... " >&6; }
11479 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11480 $as_echo_n "(cached) " >&6
11481 else
11482 if test -n "$DLLTOOL_FOR_TARGET"; then
11483 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11484 else
11485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11486 for as_dir in $PATH
11487 do
11488 IFS=$as_save_IFS
11489 test -z "$as_dir" && as_dir=.
11490 for ac_exec_ext in '' $ac_executable_extensions; do
11491 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11492 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11493 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11494 break 2
11495 fi
11496 done
11497 done
11498 IFS=$as_save_IFS
11499
11500 fi
11501 fi
11502 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11503 if test -n "$DLLTOOL_FOR_TARGET"; then
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11505 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11506 else
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11508 $as_echo "no" >&6; }
11509 fi
11510
11511
11512 fi
11513 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11514 done
11515 fi
11516
11517 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11518 set dummy dlltool
11519 if test $build = $target ; then
11520 DLLTOOL_FOR_TARGET="$2"
11521 else
11522 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11523 fi
11524 else
11525 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11526 fi
11527
11528 else
11529 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11530 fi
11531
11532
11533
11534
11535 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11536 if test -n "$with_build_time_tools"; then
11537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11538 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11539 if test -x $with_build_time_tools/ld; then
11540 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11541 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11543 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11544 else
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11546 $as_echo "no" >&6; }
11547 fi
11548 elif test $build != $host && test $have_gcc_for_target = yes; then
11549 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11550 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11551 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11552 fi
11553 fi
11554 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11555 # Extract the first word of "ld", so it can be a program name with args.
11556 set dummy ld; ac_word=$2
11557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11558 $as_echo_n "checking for $ac_word... " >&6; }
11559 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11560 $as_echo_n "(cached) " >&6
11561 else
11562 case $LD_FOR_TARGET in
11563 [\\/]* | ?:[\\/]*)
11564 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11565 ;;
11566 *)
11567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11568 for as_dir in $gcc_cv_tool_dirs
11569 do
11570 IFS=$as_save_IFS
11571 test -z "$as_dir" && as_dir=.
11572 for ac_exec_ext in '' $ac_executable_extensions; do
11573 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11574 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11576 break 2
11577 fi
11578 done
11579 done
11580 IFS=$as_save_IFS
11581
11582 ;;
11583 esac
11584 fi
11585 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11586 if test -n "$LD_FOR_TARGET"; then
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11588 $as_echo "$LD_FOR_TARGET" >&6; }
11589 else
11590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11591 $as_echo "no" >&6; }
11592 fi
11593
11594
11595 fi
11596 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11597
11598
11599 if test -n "$LD_FOR_TARGET"; then
11600 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11601 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11602 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11603 fi
11604
11605 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11606 for ncn_progname in ld; do
11607 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11608 set dummy ${ncn_progname}; ac_word=$2
11609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11610 $as_echo_n "checking for $ac_word... " >&6; }
11611 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11612 $as_echo_n "(cached) " >&6
11613 else
11614 if test -n "$LD_FOR_TARGET"; then
11615 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11616 else
11617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11618 for as_dir in $PATH
11619 do
11620 IFS=$as_save_IFS
11621 test -z "$as_dir" && as_dir=.
11622 for ac_exec_ext in '' $ac_executable_extensions; do
11623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11624 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11625 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11626 break 2
11627 fi
11628 done
11629 done
11630 IFS=$as_save_IFS
11631
11632 fi
11633 fi
11634 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11635 if test -n "$LD_FOR_TARGET"; then
11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11637 $as_echo "$LD_FOR_TARGET" >&6; }
11638 else
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11640 $as_echo "no" >&6; }
11641 fi
11642
11643
11644 done
11645 fi
11646
11647 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11648 for ncn_progname in ld; do
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11650 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11651 if test -x $with_build_time_tools/${ncn_progname}; then
11652 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11654 $as_echo "yes" >&6; }
11655 break
11656 else
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11658 $as_echo "no" >&6; }
11659 fi
11660 done
11661 fi
11662
11663 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11664 for ncn_progname in ld; do
11665 if test -n "$ncn_target_tool_prefix"; then
11666 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11667 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11669 $as_echo_n "checking for $ac_word... " >&6; }
11670 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11671 $as_echo_n "(cached) " >&6
11672 else
11673 if test -n "$LD_FOR_TARGET"; then
11674 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11675 else
11676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11677 for as_dir in $PATH
11678 do
11679 IFS=$as_save_IFS
11680 test -z "$as_dir" && as_dir=.
11681 for ac_exec_ext in '' $ac_executable_extensions; do
11682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11683 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11685 break 2
11686 fi
11687 done
11688 done
11689 IFS=$as_save_IFS
11690
11691 fi
11692 fi
11693 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11694 if test -n "$LD_FOR_TARGET"; then
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11696 $as_echo "$LD_FOR_TARGET" >&6; }
11697 else
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11699 $as_echo "no" >&6; }
11700 fi
11701
11702
11703 fi
11704 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11705 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11706 set dummy ${ncn_progname}; ac_word=$2
11707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11708 $as_echo_n "checking for $ac_word... " >&6; }
11709 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11710 $as_echo_n "(cached) " >&6
11711 else
11712 if test -n "$LD_FOR_TARGET"; then
11713 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11714 else
11715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11716 for as_dir in $PATH
11717 do
11718 IFS=$as_save_IFS
11719 test -z "$as_dir" && as_dir=.
11720 for ac_exec_ext in '' $ac_executable_extensions; do
11721 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11722 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11723 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11724 break 2
11725 fi
11726 done
11727 done
11728 IFS=$as_save_IFS
11729
11730 fi
11731 fi
11732 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11733 if test -n "$LD_FOR_TARGET"; then
11734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11735 $as_echo "$LD_FOR_TARGET" >&6; }
11736 else
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11738 $as_echo "no" >&6; }
11739 fi
11740
11741
11742 fi
11743 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11744 done
11745 fi
11746
11747 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11748 set dummy ld
11749 if test $build = $target ; then
11750 LD_FOR_TARGET="$2"
11751 else
11752 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11753 fi
11754 else
11755 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11756 fi
11757
11758 else
11759 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11760 fi
11761
11762
11763
11764
11765 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11766 if test -n "$with_build_time_tools"; then
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11768 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11769 if test -x $with_build_time_tools/lipo; then
11770 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11771 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11773 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11774 else
11775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11776 $as_echo "no" >&6; }
11777 fi
11778 elif test $build != $host && test $have_gcc_for_target = yes; then
11779 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11780 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11781 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11782 fi
11783 fi
11784 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11785 # Extract the first word of "lipo", so it can be a program name with args.
11786 set dummy lipo; ac_word=$2
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11788 $as_echo_n "checking for $ac_word... " >&6; }
11789 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11790 $as_echo_n "(cached) " >&6
11791 else
11792 case $LIPO_FOR_TARGET in
11793 [\\/]* | ?:[\\/]*)
11794 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11795 ;;
11796 *)
11797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11798 for as_dir in $gcc_cv_tool_dirs
11799 do
11800 IFS=$as_save_IFS
11801 test -z "$as_dir" && as_dir=.
11802 for ac_exec_ext in '' $ac_executable_extensions; do
11803 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11804 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11805 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11806 break 2
11807 fi
11808 done
11809 done
11810 IFS=$as_save_IFS
11811
11812 ;;
11813 esac
11814 fi
11815 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11816 if test -n "$LIPO_FOR_TARGET"; then
11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11818 $as_echo "$LIPO_FOR_TARGET" >&6; }
11819 else
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11821 $as_echo "no" >&6; }
11822 fi
11823
11824
11825 fi
11826 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11827
11828
11829 if test -n "$LIPO_FOR_TARGET"; then
11830 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11831 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11832 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11833 fi
11834
11835 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11836 for ncn_progname in lipo; do
11837 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11838 set dummy ${ncn_progname}; ac_word=$2
11839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11840 $as_echo_n "checking for $ac_word... " >&6; }
11841 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11842 $as_echo_n "(cached) " >&6
11843 else
11844 if test -n "$LIPO_FOR_TARGET"; then
11845 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11846 else
11847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11848 for as_dir in $PATH
11849 do
11850 IFS=$as_save_IFS
11851 test -z "$as_dir" && as_dir=.
11852 for ac_exec_ext in '' $ac_executable_extensions; do
11853 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11854 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11856 break 2
11857 fi
11858 done
11859 done
11860 IFS=$as_save_IFS
11861
11862 fi
11863 fi
11864 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11865 if test -n "$LIPO_FOR_TARGET"; then
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11867 $as_echo "$LIPO_FOR_TARGET" >&6; }
11868 else
11869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11870 $as_echo "no" >&6; }
11871 fi
11872
11873
11874 done
11875 fi
11876
11877 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11878 for ncn_progname in lipo; do
11879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11880 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11881 if test -x $with_build_time_tools/${ncn_progname}; then
11882 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11884 $as_echo "yes" >&6; }
11885 break
11886 else
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11888 $as_echo "no" >&6; }
11889 fi
11890 done
11891 fi
11892
11893 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11894 for ncn_progname in lipo; do
11895 if test -n "$ncn_target_tool_prefix"; then
11896 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11897 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11899 $as_echo_n "checking for $ac_word... " >&6; }
11900 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11901 $as_echo_n "(cached) " >&6
11902 else
11903 if test -n "$LIPO_FOR_TARGET"; then
11904 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11905 else
11906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11907 for as_dir in $PATH
11908 do
11909 IFS=$as_save_IFS
11910 test -z "$as_dir" && as_dir=.
11911 for ac_exec_ext in '' $ac_executable_extensions; do
11912 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11913 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11915 break 2
11916 fi
11917 done
11918 done
11919 IFS=$as_save_IFS
11920
11921 fi
11922 fi
11923 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11924 if test -n "$LIPO_FOR_TARGET"; then
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11926 $as_echo "$LIPO_FOR_TARGET" >&6; }
11927 else
11928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11929 $as_echo "no" >&6; }
11930 fi
11931
11932
11933 fi
11934 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11935 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11936 set dummy ${ncn_progname}; ac_word=$2
11937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11938 $as_echo_n "checking for $ac_word... " >&6; }
11939 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11940 $as_echo_n "(cached) " >&6
11941 else
11942 if test -n "$LIPO_FOR_TARGET"; then
11943 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11944 else
11945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11946 for as_dir in $PATH
11947 do
11948 IFS=$as_save_IFS
11949 test -z "$as_dir" && as_dir=.
11950 for ac_exec_ext in '' $ac_executable_extensions; do
11951 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11952 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11954 break 2
11955 fi
11956 done
11957 done
11958 IFS=$as_save_IFS
11959
11960 fi
11961 fi
11962 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11963 if test -n "$LIPO_FOR_TARGET"; then
11964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11965 $as_echo "$LIPO_FOR_TARGET" >&6; }
11966 else
11967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11968 $as_echo "no" >&6; }
11969 fi
11970
11971
11972 fi
11973 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
11974 done
11975 fi
11976
11977 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
11978 set dummy lipo
11979 if test $build = $target ; then
11980 LIPO_FOR_TARGET="$2"
11981 else
11982 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
11983 fi
11984 else
11985 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
11986 fi
11987
11988 else
11989 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11990 fi
11991
11992
11993
11994
11995 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
11996 if test -n "$with_build_time_tools"; then
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
11998 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
11999 if test -x $with_build_time_tools/nm; then
12000 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12001 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12003 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12004 else
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12006 $as_echo "no" >&6; }
12007 fi
12008 elif test $build != $host && test $have_gcc_for_target = yes; then
12009 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12010 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12011 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12012 fi
12013 fi
12014 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12015 # Extract the first word of "nm", so it can be a program name with args.
12016 set dummy nm; ac_word=$2
12017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12018 $as_echo_n "checking for $ac_word... " >&6; }
12019 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12020 $as_echo_n "(cached) " >&6
12021 else
12022 case $NM_FOR_TARGET in
12023 [\\/]* | ?:[\\/]*)
12024 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12025 ;;
12026 *)
12027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12028 for as_dir in $gcc_cv_tool_dirs
12029 do
12030 IFS=$as_save_IFS
12031 test -z "$as_dir" && as_dir=.
12032 for ac_exec_ext in '' $ac_executable_extensions; do
12033 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12034 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12036 break 2
12037 fi
12038 done
12039 done
12040 IFS=$as_save_IFS
12041
12042 ;;
12043 esac
12044 fi
12045 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12046 if test -n "$NM_FOR_TARGET"; then
12047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12048 $as_echo "$NM_FOR_TARGET" >&6; }
12049 else
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12051 $as_echo "no" >&6; }
12052 fi
12053
12054
12055 fi
12056 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12057
12058
12059 if test -n "$NM_FOR_TARGET"; then
12060 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12061 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12062 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12063 fi
12064
12065 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12066 for ncn_progname in nm; do
12067 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12068 set dummy ${ncn_progname}; ac_word=$2
12069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12070 $as_echo_n "checking for $ac_word... " >&6; }
12071 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12072 $as_echo_n "(cached) " >&6
12073 else
12074 if test -n "$NM_FOR_TARGET"; then
12075 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12076 else
12077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12078 for as_dir in $PATH
12079 do
12080 IFS=$as_save_IFS
12081 test -z "$as_dir" && as_dir=.
12082 for ac_exec_ext in '' $ac_executable_extensions; do
12083 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12084 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12085 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12086 break 2
12087 fi
12088 done
12089 done
12090 IFS=$as_save_IFS
12091
12092 fi
12093 fi
12094 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12095 if test -n "$NM_FOR_TARGET"; then
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12097 $as_echo "$NM_FOR_TARGET" >&6; }
12098 else
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12100 $as_echo "no" >&6; }
12101 fi
12102
12103
12104 done
12105 fi
12106
12107 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12108 for ncn_progname in nm; do
12109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12110 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12111 if test -x $with_build_time_tools/${ncn_progname}; then
12112 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12114 $as_echo "yes" >&6; }
12115 break
12116 else
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12118 $as_echo "no" >&6; }
12119 fi
12120 done
12121 fi
12122
12123 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12124 for ncn_progname in nm; do
12125 if test -n "$ncn_target_tool_prefix"; then
12126 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12127 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12129 $as_echo_n "checking for $ac_word... " >&6; }
12130 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12131 $as_echo_n "(cached) " >&6
12132 else
12133 if test -n "$NM_FOR_TARGET"; then
12134 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12135 else
12136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12137 for as_dir in $PATH
12138 do
12139 IFS=$as_save_IFS
12140 test -z "$as_dir" && as_dir=.
12141 for ac_exec_ext in '' $ac_executable_extensions; do
12142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12143 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12145 break 2
12146 fi
12147 done
12148 done
12149 IFS=$as_save_IFS
12150
12151 fi
12152 fi
12153 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12154 if test -n "$NM_FOR_TARGET"; then
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12156 $as_echo "$NM_FOR_TARGET" >&6; }
12157 else
12158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12159 $as_echo "no" >&6; }
12160 fi
12161
12162
12163 fi
12164 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12165 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12166 set dummy ${ncn_progname}; ac_word=$2
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12168 $as_echo_n "checking for $ac_word... " >&6; }
12169 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12170 $as_echo_n "(cached) " >&6
12171 else
12172 if test -n "$NM_FOR_TARGET"; then
12173 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12174 else
12175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12176 for as_dir in $PATH
12177 do
12178 IFS=$as_save_IFS
12179 test -z "$as_dir" && as_dir=.
12180 for ac_exec_ext in '' $ac_executable_extensions; do
12181 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12182 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12183 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12184 break 2
12185 fi
12186 done
12187 done
12188 IFS=$as_save_IFS
12189
12190 fi
12191 fi
12192 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12193 if test -n "$NM_FOR_TARGET"; then
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12195 $as_echo "$NM_FOR_TARGET" >&6; }
12196 else
12197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12198 $as_echo "no" >&6; }
12199 fi
12200
12201
12202 fi
12203 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12204 done
12205 fi
12206
12207 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12208 set dummy nm
12209 if test $build = $target ; then
12210 NM_FOR_TARGET="$2"
12211 else
12212 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12213 fi
12214 else
12215 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12216 fi
12217
12218 else
12219 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12220 fi
12221
12222
12223
12224
12225 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12226 if test -n "$with_build_time_tools"; then
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12228 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12229 if test -x $with_build_time_tools/objdump; then
12230 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12231 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12233 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12234 else
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12236 $as_echo "no" >&6; }
12237 fi
12238 elif test $build != $host && test $have_gcc_for_target = yes; then
12239 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12240 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12241 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12242 fi
12243 fi
12244 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12245 # Extract the first word of "objdump", so it can be a program name with args.
12246 set dummy objdump; ac_word=$2
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12248 $as_echo_n "checking for $ac_word... " >&6; }
12249 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12250 $as_echo_n "(cached) " >&6
12251 else
12252 case $OBJDUMP_FOR_TARGET in
12253 [\\/]* | ?:[\\/]*)
12254 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12255 ;;
12256 *)
12257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12258 for as_dir in $gcc_cv_tool_dirs
12259 do
12260 IFS=$as_save_IFS
12261 test -z "$as_dir" && as_dir=.
12262 for ac_exec_ext in '' $ac_executable_extensions; do
12263 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12264 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12265 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12266 break 2
12267 fi
12268 done
12269 done
12270 IFS=$as_save_IFS
12271
12272 ;;
12273 esac
12274 fi
12275 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12276 if test -n "$OBJDUMP_FOR_TARGET"; then
12277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12278 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12279 else
12280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12281 $as_echo "no" >&6; }
12282 fi
12283
12284
12285 fi
12286 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12287
12288
12289 if test -n "$OBJDUMP_FOR_TARGET"; then
12290 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12291 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12292 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12293 fi
12294
12295 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12296 for ncn_progname in objdump; do
12297 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12298 set dummy ${ncn_progname}; ac_word=$2
12299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12300 $as_echo_n "checking for $ac_word... " >&6; }
12301 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12302 $as_echo_n "(cached) " >&6
12303 else
12304 if test -n "$OBJDUMP_FOR_TARGET"; then
12305 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12306 else
12307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12308 for as_dir in $PATH
12309 do
12310 IFS=$as_save_IFS
12311 test -z "$as_dir" && as_dir=.
12312 for ac_exec_ext in '' $ac_executable_extensions; do
12313 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12314 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12315 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12316 break 2
12317 fi
12318 done
12319 done
12320 IFS=$as_save_IFS
12321
12322 fi
12323 fi
12324 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12325 if test -n "$OBJDUMP_FOR_TARGET"; then
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12327 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12328 else
12329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12330 $as_echo "no" >&6; }
12331 fi
12332
12333
12334 done
12335 fi
12336
12337 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12338 for ncn_progname in objdump; do
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12340 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12341 if test -x $with_build_time_tools/${ncn_progname}; then
12342 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12344 $as_echo "yes" >&6; }
12345 break
12346 else
12347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12348 $as_echo "no" >&6; }
12349 fi
12350 done
12351 fi
12352
12353 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12354 for ncn_progname in objdump; do
12355 if test -n "$ncn_target_tool_prefix"; then
12356 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12357 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12359 $as_echo_n "checking for $ac_word... " >&6; }
12360 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12361 $as_echo_n "(cached) " >&6
12362 else
12363 if test -n "$OBJDUMP_FOR_TARGET"; then
12364 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12365 else
12366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12367 for as_dir in $PATH
12368 do
12369 IFS=$as_save_IFS
12370 test -z "$as_dir" && as_dir=.
12371 for ac_exec_ext in '' $ac_executable_extensions; do
12372 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12373 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12375 break 2
12376 fi
12377 done
12378 done
12379 IFS=$as_save_IFS
12380
12381 fi
12382 fi
12383 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12384 if test -n "$OBJDUMP_FOR_TARGET"; then
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12386 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12387 else
12388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12389 $as_echo "no" >&6; }
12390 fi
12391
12392
12393 fi
12394 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12395 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12396 set dummy ${ncn_progname}; ac_word=$2
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12398 $as_echo_n "checking for $ac_word... " >&6; }
12399 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12400 $as_echo_n "(cached) " >&6
12401 else
12402 if test -n "$OBJDUMP_FOR_TARGET"; then
12403 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12404 else
12405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12406 for as_dir in $PATH
12407 do
12408 IFS=$as_save_IFS
12409 test -z "$as_dir" && as_dir=.
12410 for ac_exec_ext in '' $ac_executable_extensions; do
12411 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12412 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12414 break 2
12415 fi
12416 done
12417 done
12418 IFS=$as_save_IFS
12419
12420 fi
12421 fi
12422 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12423 if test -n "$OBJDUMP_FOR_TARGET"; then
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12425 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12426 else
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12428 $as_echo "no" >&6; }
12429 fi
12430
12431
12432 fi
12433 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12434 done
12435 fi
12436
12437 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12438 set dummy objdump
12439 if test $build = $target ; then
12440 OBJDUMP_FOR_TARGET="$2"
12441 else
12442 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12443 fi
12444 else
12445 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12446 fi
12447
12448 else
12449 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12450 fi
12451
12452
12453
12454
12455 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12456 if test -n "$with_build_time_tools"; then
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12458 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12459 if test -x $with_build_time_tools/ranlib; then
12460 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12461 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12463 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12464 else
12465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12466 $as_echo "no" >&6; }
12467 fi
12468 elif test $build != $host && test $have_gcc_for_target = yes; then
12469 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12470 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12471 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12472 fi
12473 fi
12474 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12475 # Extract the first word of "ranlib", so it can be a program name with args.
12476 set dummy ranlib; ac_word=$2
12477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12478 $as_echo_n "checking for $ac_word... " >&6; }
12479 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12480 $as_echo_n "(cached) " >&6
12481 else
12482 case $RANLIB_FOR_TARGET in
12483 [\\/]* | ?:[\\/]*)
12484 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12485 ;;
12486 *)
12487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12488 for as_dir in $gcc_cv_tool_dirs
12489 do
12490 IFS=$as_save_IFS
12491 test -z "$as_dir" && as_dir=.
12492 for ac_exec_ext in '' $ac_executable_extensions; do
12493 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12494 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12496 break 2
12497 fi
12498 done
12499 done
12500 IFS=$as_save_IFS
12501
12502 ;;
12503 esac
12504 fi
12505 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12506 if test -n "$RANLIB_FOR_TARGET"; then
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12508 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12509 else
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12511 $as_echo "no" >&6; }
12512 fi
12513
12514
12515 fi
12516 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12517
12518
12519 if test -n "$RANLIB_FOR_TARGET"; then
12520 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12521 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12522 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12523 fi
12524
12525 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12526 for ncn_progname in ranlib; do
12527 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12528 set dummy ${ncn_progname}; ac_word=$2
12529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12530 $as_echo_n "checking for $ac_word... " >&6; }
12531 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12532 $as_echo_n "(cached) " >&6
12533 else
12534 if test -n "$RANLIB_FOR_TARGET"; then
12535 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12536 else
12537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12538 for as_dir in $PATH
12539 do
12540 IFS=$as_save_IFS
12541 test -z "$as_dir" && as_dir=.
12542 for ac_exec_ext in '' $ac_executable_extensions; do
12543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12544 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12546 break 2
12547 fi
12548 done
12549 done
12550 IFS=$as_save_IFS
12551
12552 fi
12553 fi
12554 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12555 if test -n "$RANLIB_FOR_TARGET"; then
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12557 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12558 else
12559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12560 $as_echo "no" >&6; }
12561 fi
12562
12563
12564 done
12565 fi
12566
12567 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12568 for ncn_progname in ranlib; do
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12570 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12571 if test -x $with_build_time_tools/${ncn_progname}; then
12572 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12574 $as_echo "yes" >&6; }
12575 break
12576 else
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12578 $as_echo "no" >&6; }
12579 fi
12580 done
12581 fi
12582
12583 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12584 for ncn_progname in ranlib; do
12585 if test -n "$ncn_target_tool_prefix"; then
12586 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12587 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12589 $as_echo_n "checking for $ac_word... " >&6; }
12590 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12591 $as_echo_n "(cached) " >&6
12592 else
12593 if test -n "$RANLIB_FOR_TARGET"; then
12594 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12595 else
12596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12597 for as_dir in $PATH
12598 do
12599 IFS=$as_save_IFS
12600 test -z "$as_dir" && as_dir=.
12601 for ac_exec_ext in '' $ac_executable_extensions; do
12602 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12603 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12605 break 2
12606 fi
12607 done
12608 done
12609 IFS=$as_save_IFS
12610
12611 fi
12612 fi
12613 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12614 if test -n "$RANLIB_FOR_TARGET"; then
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12616 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12617 else
12618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12619 $as_echo "no" >&6; }
12620 fi
12621
12622
12623 fi
12624 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12625 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12626 set dummy ${ncn_progname}; ac_word=$2
12627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12628 $as_echo_n "checking for $ac_word... " >&6; }
12629 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12630 $as_echo_n "(cached) " >&6
12631 else
12632 if test -n "$RANLIB_FOR_TARGET"; then
12633 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12634 else
12635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12636 for as_dir in $PATH
12637 do
12638 IFS=$as_save_IFS
12639 test -z "$as_dir" && as_dir=.
12640 for ac_exec_ext in '' $ac_executable_extensions; do
12641 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12642 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12644 break 2
12645 fi
12646 done
12647 done
12648 IFS=$as_save_IFS
12649
12650 fi
12651 fi
12652 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12653 if test -n "$RANLIB_FOR_TARGET"; then
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12655 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12656 else
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12658 $as_echo "no" >&6; }
12659 fi
12660
12661
12662 fi
12663 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12664 done
12665 fi
12666
12667 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12668 set dummy ranlib
12669 if test $build = $target ; then
12670 RANLIB_FOR_TARGET="$2"
12671 else
12672 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12673 fi
12674 else
12675 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12676 fi
12677
12678 else
12679 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12680 fi
12681
12682
12683
12684
12685 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12686 if test -n "$with_build_time_tools"; then
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12688 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12689 if test -x $with_build_time_tools/strip; then
12690 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12691 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12693 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12694 else
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12696 $as_echo "no" >&6; }
12697 fi
12698 elif test $build != $host && test $have_gcc_for_target = yes; then
12699 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12700 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12701 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12702 fi
12703 fi
12704 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12705 # Extract the first word of "strip", so it can be a program name with args.
12706 set dummy strip; ac_word=$2
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12708 $as_echo_n "checking for $ac_word... " >&6; }
12709 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12710 $as_echo_n "(cached) " >&6
12711 else
12712 case $STRIP_FOR_TARGET in
12713 [\\/]* | ?:[\\/]*)
12714 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12715 ;;
12716 *)
12717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12718 for as_dir in $gcc_cv_tool_dirs
12719 do
12720 IFS=$as_save_IFS
12721 test -z "$as_dir" && as_dir=.
12722 for ac_exec_ext in '' $ac_executable_extensions; do
12723 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12724 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12725 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12726 break 2
12727 fi
12728 done
12729 done
12730 IFS=$as_save_IFS
12731
12732 ;;
12733 esac
12734 fi
12735 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12736 if test -n "$STRIP_FOR_TARGET"; then
12737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12738 $as_echo "$STRIP_FOR_TARGET" >&6; }
12739 else
12740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12741 $as_echo "no" >&6; }
12742 fi
12743
12744
12745 fi
12746 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12747
12748
12749 if test -n "$STRIP_FOR_TARGET"; then
12750 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12751 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12752 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12753 fi
12754
12755 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12756 for ncn_progname in strip; do
12757 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12758 set dummy ${ncn_progname}; ac_word=$2
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12760 $as_echo_n "checking for $ac_word... " >&6; }
12761 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12762 $as_echo_n "(cached) " >&6
12763 else
12764 if test -n "$STRIP_FOR_TARGET"; then
12765 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12766 else
12767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12768 for as_dir in $PATH
12769 do
12770 IFS=$as_save_IFS
12771 test -z "$as_dir" && as_dir=.
12772 for ac_exec_ext in '' $ac_executable_extensions; do
12773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12774 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12776 break 2
12777 fi
12778 done
12779 done
12780 IFS=$as_save_IFS
12781
12782 fi
12783 fi
12784 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12785 if test -n "$STRIP_FOR_TARGET"; then
12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12787 $as_echo "$STRIP_FOR_TARGET" >&6; }
12788 else
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12790 $as_echo "no" >&6; }
12791 fi
12792
12793
12794 done
12795 fi
12796
12797 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12798 for ncn_progname in strip; do
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12800 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12801 if test -x $with_build_time_tools/${ncn_progname}; then
12802 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12804 $as_echo "yes" >&6; }
12805 break
12806 else
12807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12808 $as_echo "no" >&6; }
12809 fi
12810 done
12811 fi
12812
12813 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12814 for ncn_progname in strip; do
12815 if test -n "$ncn_target_tool_prefix"; then
12816 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12817 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12819 $as_echo_n "checking for $ac_word... " >&6; }
12820 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12821 $as_echo_n "(cached) " >&6
12822 else
12823 if test -n "$STRIP_FOR_TARGET"; then
12824 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12825 else
12826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12827 for as_dir in $PATH
12828 do
12829 IFS=$as_save_IFS
12830 test -z "$as_dir" && as_dir=.
12831 for ac_exec_ext in '' $ac_executable_extensions; do
12832 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12833 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12835 break 2
12836 fi
12837 done
12838 done
12839 IFS=$as_save_IFS
12840
12841 fi
12842 fi
12843 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12844 if test -n "$STRIP_FOR_TARGET"; then
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12846 $as_echo "$STRIP_FOR_TARGET" >&6; }
12847 else
12848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12849 $as_echo "no" >&6; }
12850 fi
12851
12852
12853 fi
12854 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12855 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12856 set dummy ${ncn_progname}; ac_word=$2
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12858 $as_echo_n "checking for $ac_word... " >&6; }
12859 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12860 $as_echo_n "(cached) " >&6
12861 else
12862 if test -n "$STRIP_FOR_TARGET"; then
12863 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12864 else
12865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12866 for as_dir in $PATH
12867 do
12868 IFS=$as_save_IFS
12869 test -z "$as_dir" && as_dir=.
12870 for ac_exec_ext in '' $ac_executable_extensions; do
12871 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12872 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12873 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12874 break 2
12875 fi
12876 done
12877 done
12878 IFS=$as_save_IFS
12879
12880 fi
12881 fi
12882 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12883 if test -n "$STRIP_FOR_TARGET"; then
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12885 $as_echo "$STRIP_FOR_TARGET" >&6; }
12886 else
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12888 $as_echo "no" >&6; }
12889 fi
12890
12891
12892 fi
12893 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12894 done
12895 fi
12896
12897 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12898 set dummy strip
12899 if test $build = $target ; then
12900 STRIP_FOR_TARGET="$2"
12901 else
12902 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12903 fi
12904 else
12905 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12906 fi
12907
12908 else
12909 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12910 fi
12911
12912
12913
12914
12915 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12916 if test -n "$with_build_time_tools"; then
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12918 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12919 if test -x $with_build_time_tools/windres; then
12920 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12921 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12923 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12924 else
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12926 $as_echo "no" >&6; }
12927 fi
12928 elif test $build != $host && test $have_gcc_for_target = yes; then
12929 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12930 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12931 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12932 fi
12933 fi
12934 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12935 # Extract the first word of "windres", so it can be a program name with args.
12936 set dummy windres; ac_word=$2
12937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12938 $as_echo_n "checking for $ac_word... " >&6; }
12939 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12940 $as_echo_n "(cached) " >&6
12941 else
12942 case $WINDRES_FOR_TARGET in
12943 [\\/]* | ?:[\\/]*)
12944 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12945 ;;
12946 *)
12947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12948 for as_dir in $gcc_cv_tool_dirs
12949 do
12950 IFS=$as_save_IFS
12951 test -z "$as_dir" && as_dir=.
12952 for ac_exec_ext in '' $ac_executable_extensions; do
12953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12954 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12956 break 2
12957 fi
12958 done
12959 done
12960 IFS=$as_save_IFS
12961
12962 ;;
12963 esac
12964 fi
12965 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
12966 if test -n "$WINDRES_FOR_TARGET"; then
12967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
12968 $as_echo "$WINDRES_FOR_TARGET" >&6; }
12969 else
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12971 $as_echo "no" >&6; }
12972 fi
12973
12974
12975 fi
12976 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12977
12978
12979 if test -n "$WINDRES_FOR_TARGET"; then
12980 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12981 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12982 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
12983 fi
12984
12985 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
12986 for ncn_progname in windres; do
12987 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12988 set dummy ${ncn_progname}; ac_word=$2
12989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12990 $as_echo_n "checking for $ac_word... " >&6; }
12991 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
12992 $as_echo_n "(cached) " >&6
12993 else
12994 if test -n "$WINDRES_FOR_TARGET"; then
12995 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
12996 else
12997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12998 for as_dir in $PATH
12999 do
13000 IFS=$as_save_IFS
13001 test -z "$as_dir" && as_dir=.
13002 for ac_exec_ext in '' $ac_executable_extensions; do
13003 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13004 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13006 break 2
13007 fi
13008 done
13009 done
13010 IFS=$as_save_IFS
13011
13012 fi
13013 fi
13014 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13015 if test -n "$WINDRES_FOR_TARGET"; then
13016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13017 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13018 else
13019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13020 $as_echo "no" >&6; }
13021 fi
13022
13023
13024 done
13025 fi
13026
13027 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13028 for ncn_progname in windres; do
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13030 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13031 if test -x $with_build_time_tools/${ncn_progname}; then
13032 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13034 $as_echo "yes" >&6; }
13035 break
13036 else
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13038 $as_echo "no" >&6; }
13039 fi
13040 done
13041 fi
13042
13043 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13044 for ncn_progname in windres; do
13045 if test -n "$ncn_target_tool_prefix"; then
13046 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13047 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13049 $as_echo_n "checking for $ac_word... " >&6; }
13050 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13051 $as_echo_n "(cached) " >&6
13052 else
13053 if test -n "$WINDRES_FOR_TARGET"; then
13054 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13055 else
13056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13057 for as_dir in $PATH
13058 do
13059 IFS=$as_save_IFS
13060 test -z "$as_dir" && as_dir=.
13061 for ac_exec_ext in '' $ac_executable_extensions; do
13062 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13063 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13064 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13065 break 2
13066 fi
13067 done
13068 done
13069 IFS=$as_save_IFS
13070
13071 fi
13072 fi
13073 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13074 if test -n "$WINDRES_FOR_TARGET"; then
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13076 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13077 else
13078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13079 $as_echo "no" >&6; }
13080 fi
13081
13082
13083 fi
13084 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13085 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13086 set dummy ${ncn_progname}; ac_word=$2
13087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13088 $as_echo_n "checking for $ac_word... " >&6; }
13089 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13090 $as_echo_n "(cached) " >&6
13091 else
13092 if test -n "$WINDRES_FOR_TARGET"; then
13093 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13094 else
13095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13096 for as_dir in $PATH
13097 do
13098 IFS=$as_save_IFS
13099 test -z "$as_dir" && as_dir=.
13100 for ac_exec_ext in '' $ac_executable_extensions; do
13101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13102 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13104 break 2
13105 fi
13106 done
13107 done
13108 IFS=$as_save_IFS
13109
13110 fi
13111 fi
13112 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13113 if test -n "$WINDRES_FOR_TARGET"; then
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13115 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13116 else
13117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13118 $as_echo "no" >&6; }
13119 fi
13120
13121
13122 fi
13123 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13124 done
13125 fi
13126
13127 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13128 set dummy windres
13129 if test $build = $target ; then
13130 WINDRES_FOR_TARGET="$2"
13131 else
13132 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13133 fi
13134 else
13135 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13136 fi
13137
13138 else
13139 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13140 fi
13141
13142
13143
13144
13145 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13146 if test -n "$with_build_time_tools"; then
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13148 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13149 if test -x $with_build_time_tools/windmc; then
13150 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13151 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13153 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13154 else
13155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13156 $as_echo "no" >&6; }
13157 fi
13158 elif test $build != $host && test $have_gcc_for_target = yes; then
13159 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13160 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13161 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13162 fi
13163 fi
13164 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13165 # Extract the first word of "windmc", so it can be a program name with args.
13166 set dummy windmc; ac_word=$2
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13168 $as_echo_n "checking for $ac_word... " >&6; }
13169 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13170 $as_echo_n "(cached) " >&6
13171 else
13172 case $WINDMC_FOR_TARGET in
13173 [\\/]* | ?:[\\/]*)
13174 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13175 ;;
13176 *)
13177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13178 for as_dir in $gcc_cv_tool_dirs
13179 do
13180 IFS=$as_save_IFS
13181 test -z "$as_dir" && as_dir=.
13182 for ac_exec_ext in '' $ac_executable_extensions; do
13183 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13184 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13186 break 2
13187 fi
13188 done
13189 done
13190 IFS=$as_save_IFS
13191
13192 ;;
13193 esac
13194 fi
13195 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13196 if test -n "$WINDMC_FOR_TARGET"; then
13197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13198 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13199 else
13200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13201 $as_echo "no" >&6; }
13202 fi
13203
13204
13205 fi
13206 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13207
13208
13209 if test -n "$WINDMC_FOR_TARGET"; then
13210 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13211 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13212 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13213 fi
13214
13215 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13216 for ncn_progname in windmc; do
13217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13218 set dummy ${ncn_progname}; ac_word=$2
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13220 $as_echo_n "checking for $ac_word... " >&6; }
13221 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13222 $as_echo_n "(cached) " >&6
13223 else
13224 if test -n "$WINDMC_FOR_TARGET"; then
13225 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13226 else
13227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13228 for as_dir in $PATH
13229 do
13230 IFS=$as_save_IFS
13231 test -z "$as_dir" && as_dir=.
13232 for ac_exec_ext in '' $ac_executable_extensions; do
13233 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13234 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13236 break 2
13237 fi
13238 done
13239 done
13240 IFS=$as_save_IFS
13241
13242 fi
13243 fi
13244 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13245 if test -n "$WINDMC_FOR_TARGET"; then
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13247 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13248 else
13249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13250 $as_echo "no" >&6; }
13251 fi
13252
13253
13254 done
13255 fi
13256
13257 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13258 for ncn_progname in windmc; do
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13260 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13261 if test -x $with_build_time_tools/${ncn_progname}; then
13262 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13264 $as_echo "yes" >&6; }
13265 break
13266 else
13267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13268 $as_echo "no" >&6; }
13269 fi
13270 done
13271 fi
13272
13273 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13274 for ncn_progname in windmc; do
13275 if test -n "$ncn_target_tool_prefix"; then
13276 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13277 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13279 $as_echo_n "checking for $ac_word... " >&6; }
13280 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13281 $as_echo_n "(cached) " >&6
13282 else
13283 if test -n "$WINDMC_FOR_TARGET"; then
13284 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13285 else
13286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13287 for as_dir in $PATH
13288 do
13289 IFS=$as_save_IFS
13290 test -z "$as_dir" && as_dir=.
13291 for ac_exec_ext in '' $ac_executable_extensions; do
13292 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13293 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13294 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13295 break 2
13296 fi
13297 done
13298 done
13299 IFS=$as_save_IFS
13300
13301 fi
13302 fi
13303 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13304 if test -n "$WINDMC_FOR_TARGET"; then
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13306 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13307 else
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13309 $as_echo "no" >&6; }
13310 fi
13311
13312
13313 fi
13314 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13315 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13316 set dummy ${ncn_progname}; ac_word=$2
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13318 $as_echo_n "checking for $ac_word... " >&6; }
13319 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13320 $as_echo_n "(cached) " >&6
13321 else
13322 if test -n "$WINDMC_FOR_TARGET"; then
13323 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13324 else
13325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13326 for as_dir in $PATH
13327 do
13328 IFS=$as_save_IFS
13329 test -z "$as_dir" && as_dir=.
13330 for ac_exec_ext in '' $ac_executable_extensions; do
13331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13332 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13334 break 2
13335 fi
13336 done
13337 done
13338 IFS=$as_save_IFS
13339
13340 fi
13341 fi
13342 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13343 if test -n "$WINDMC_FOR_TARGET"; then
13344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13345 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13346 else
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13348 $as_echo "no" >&6; }
13349 fi
13350
13351
13352 fi
13353 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13354 done
13355 fi
13356
13357 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13358 set dummy windmc
13359 if test $build = $target ; then
13360 WINDMC_FOR_TARGET="$2"
13361 else
13362 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13363 fi
13364 else
13365 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13366 fi
13367
13368 else
13369 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13370 fi
13371
13372
13373 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13374
13375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13376 $as_echo_n "checking where to find the target ar... " >&6; }
13377 if test "x${build}" != "x${host}" ; then
13378 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13379 # We already found the complete path
13380 ac_dir=`dirname $AR_FOR_TARGET`
13381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13382 $as_echo "pre-installed in $ac_dir" >&6; }
13383 else
13384 # Canadian cross, just use what we found
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13386 $as_echo "pre-installed" >&6; }
13387 fi
13388 else
13389 ok=yes
13390 case " ${configdirs} " in
13391 *" binutils "*) ;;
13392 *) ok=no ;;
13393 esac
13394
13395 if test $ok = yes; then
13396 # An in-tree tool is available and we can use it
13397 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13399 $as_echo "just compiled" >&6; }
13400 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13401 # We already found the complete path
13402 ac_dir=`dirname $AR_FOR_TARGET`
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13404 $as_echo "pre-installed in $ac_dir" >&6; }
13405 elif test "x$target" = "x$host"; then
13406 # We can use an host tool
13407 AR_FOR_TARGET='$(AR)'
13408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13409 $as_echo "host tool" >&6; }
13410 else
13411 # We need a cross tool
13412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13413 $as_echo "pre-installed" >&6; }
13414 fi
13415 fi
13416
13417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13418 $as_echo_n "checking where to find the target as... " >&6; }
13419 if test "x${build}" != "x${host}" ; then
13420 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13421 # We already found the complete path
13422 ac_dir=`dirname $AS_FOR_TARGET`
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13424 $as_echo "pre-installed in $ac_dir" >&6; }
13425 else
13426 # Canadian cross, just use what we found
13427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13428 $as_echo "pre-installed" >&6; }
13429 fi
13430 else
13431 ok=yes
13432 case " ${configdirs} " in
13433 *" gas "*) ;;
13434 *) ok=no ;;
13435 esac
13436
13437 if test $ok = yes; then
13438 # An in-tree tool is available and we can use it
13439 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13441 $as_echo "just compiled" >&6; }
13442 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13443 # We already found the complete path
13444 ac_dir=`dirname $AS_FOR_TARGET`
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13446 $as_echo "pre-installed in $ac_dir" >&6; }
13447 elif test "x$target" = "x$host"; then
13448 # We can use an host tool
13449 AS_FOR_TARGET='$(AS)'
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13451 $as_echo "host tool" >&6; }
13452 else
13453 # We need a cross tool
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13455 $as_echo "pre-installed" >&6; }
13456 fi
13457 fi
13458
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13460 $as_echo_n "checking where to find the target cc... " >&6; }
13461 if test "x${build}" != "x${host}" ; then
13462 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13463 # We already found the complete path
13464 ac_dir=`dirname $CC_FOR_TARGET`
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13466 $as_echo "pre-installed in $ac_dir" >&6; }
13467 else
13468 # Canadian cross, just use what we found
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13470 $as_echo "pre-installed" >&6; }
13471 fi
13472 else
13473 ok=yes
13474 case " ${configdirs} " in
13475 *" gcc "*) ;;
13476 *) ok=no ;;
13477 esac
13478
13479 if test $ok = yes; then
13480 # An in-tree tool is available and we can use it
13481 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13483 $as_echo "just compiled" >&6; }
13484 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13485 # We already found the complete path
13486 ac_dir=`dirname $CC_FOR_TARGET`
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13488 $as_echo "pre-installed in $ac_dir" >&6; }
13489 elif test "x$target" = "x$host"; then
13490 # We can use an host tool
13491 CC_FOR_TARGET='$(CC)'
13492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13493 $as_echo "host tool" >&6; }
13494 else
13495 # We need a cross tool
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13497 $as_echo "pre-installed" >&6; }
13498 fi
13499 fi
13500
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13502 $as_echo_n "checking where to find the target c++... " >&6; }
13503 if test "x${build}" != "x${host}" ; then
13504 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13505 # We already found the complete path
13506 ac_dir=`dirname $CXX_FOR_TARGET`
13507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13508 $as_echo "pre-installed in $ac_dir" >&6; }
13509 else
13510 # Canadian cross, just use what we found
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13512 $as_echo "pre-installed" >&6; }
13513 fi
13514 else
13515 ok=yes
13516 case " ${configdirs} " in
13517 *" gcc "*) ;;
13518 *) ok=no ;;
13519 esac
13520 case ,${enable_languages}, in
13521 *,c++,*) ;;
13522 *) ok=no ;;
13523 esac
13524 if test $ok = yes; then
13525 # An in-tree tool is available and we can use it
13526 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13528 $as_echo "just compiled" >&6; }
13529 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13530 # We already found the complete path
13531 ac_dir=`dirname $CXX_FOR_TARGET`
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13533 $as_echo "pre-installed in $ac_dir" >&6; }
13534 elif test "x$target" = "x$host"; then
13535 # We can use an host tool
13536 CXX_FOR_TARGET='$(CXX)'
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13538 $as_echo "host tool" >&6; }
13539 else
13540 # We need a cross tool
13541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13542 $as_echo "pre-installed" >&6; }
13543 fi
13544 fi
13545
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13547 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13548 if test "x${build}" != "x${host}" ; then
13549 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13550 # We already found the complete path
13551 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13553 $as_echo "pre-installed in $ac_dir" >&6; }
13554 else
13555 # Canadian cross, just use what we found
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13557 $as_echo "pre-installed" >&6; }
13558 fi
13559 else
13560 ok=yes
13561 case " ${configdirs} " in
13562 *" gcc "*) ;;
13563 *) ok=no ;;
13564 esac
13565 case ,${enable_languages}, in
13566 *,c++,*) ;;
13567 *) ok=no ;;
13568 esac
13569 if test $ok = yes; then
13570 # An in-tree tool is available and we can use it
13571 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'
13572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13573 $as_echo "just compiled" >&6; }
13574 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13575 # We already found the complete path
13576 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13578 $as_echo "pre-installed in $ac_dir" >&6; }
13579 elif test "x$target" = "x$host"; then
13580 # We can use an host tool
13581 RAW_CXX_FOR_TARGET='$(CXX)'
13582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13583 $as_echo "host tool" >&6; }
13584 else
13585 # We need a cross tool
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13587 $as_echo "pre-installed" >&6; }
13588 fi
13589 fi
13590
13591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13592 $as_echo_n "checking where to find the target dlltool... " >&6; }
13593 if test "x${build}" != "x${host}" ; then
13594 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13595 # We already found the complete path
13596 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13598 $as_echo "pre-installed in $ac_dir" >&6; }
13599 else
13600 # Canadian cross, just use what we found
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13602 $as_echo "pre-installed" >&6; }
13603 fi
13604 else
13605 ok=yes
13606 case " ${configdirs} " in
13607 *" binutils "*) ;;
13608 *) ok=no ;;
13609 esac
13610
13611 if test $ok = yes; then
13612 # An in-tree tool is available and we can use it
13613 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13615 $as_echo "just compiled" >&6; }
13616 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13617 # We already found the complete path
13618 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13620 $as_echo "pre-installed in $ac_dir" >&6; }
13621 elif test "x$target" = "x$host"; then
13622 # We can use an host tool
13623 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13625 $as_echo "host tool" >&6; }
13626 else
13627 # We need a cross tool
13628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13629 $as_echo "pre-installed" >&6; }
13630 fi
13631 fi
13632
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13634 $as_echo_n "checking where to find the target gcc... " >&6; }
13635 if test "x${build}" != "x${host}" ; then
13636 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13637 # We already found the complete path
13638 ac_dir=`dirname $GCC_FOR_TARGET`
13639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13640 $as_echo "pre-installed in $ac_dir" >&6; }
13641 else
13642 # Canadian cross, just use what we found
13643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13644 $as_echo "pre-installed" >&6; }
13645 fi
13646 else
13647 ok=yes
13648 case " ${configdirs} " in
13649 *" gcc "*) ;;
13650 *) ok=no ;;
13651 esac
13652
13653 if test $ok = yes; then
13654 # An in-tree tool is available and we can use it
13655 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13657 $as_echo "just compiled" >&6; }
13658 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13659 # We already found the complete path
13660 ac_dir=`dirname $GCC_FOR_TARGET`
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13662 $as_echo "pre-installed in $ac_dir" >&6; }
13663 elif test "x$target" = "x$host"; then
13664 # We can use an host tool
13665 GCC_FOR_TARGET='$()'
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13667 $as_echo "host tool" >&6; }
13668 else
13669 # We need a cross tool
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13671 $as_echo "pre-installed" >&6; }
13672 fi
13673 fi
13674
13675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13676 $as_echo_n "checking where to find the target gcj... " >&6; }
13677 if test "x${build}" != "x${host}" ; then
13678 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13679 # We already found the complete path
13680 ac_dir=`dirname $GCJ_FOR_TARGET`
13681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13682 $as_echo "pre-installed in $ac_dir" >&6; }
13683 else
13684 # Canadian cross, just use what we found
13685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13686 $as_echo "pre-installed" >&6; }
13687 fi
13688 else
13689 ok=yes
13690 case " ${configdirs} " in
13691 *" gcc "*) ;;
13692 *) ok=no ;;
13693 esac
13694 case ,${enable_languages}, in
13695 *,java,*) ;;
13696 *) ok=no ;;
13697 esac
13698 if test $ok = yes; then
13699 # An in-tree tool is available and we can use it
13700 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13702 $as_echo "just compiled" >&6; }
13703 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13704 # We already found the complete path
13705 ac_dir=`dirname $GCJ_FOR_TARGET`
13706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13707 $as_echo "pre-installed in $ac_dir" >&6; }
13708 elif test "x$target" = "x$host"; then
13709 # We can use an host tool
13710 GCJ_FOR_TARGET='$(GCJ)'
13711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13712 $as_echo "host tool" >&6; }
13713 else
13714 # We need a cross tool
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13716 $as_echo "pre-installed" >&6; }
13717 fi
13718 fi
13719
13720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13721 $as_echo_n "checking where to find the target gfortran... " >&6; }
13722 if test "x${build}" != "x${host}" ; then
13723 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13724 # We already found the complete path
13725 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13727 $as_echo "pre-installed in $ac_dir" >&6; }
13728 else
13729 # Canadian cross, just use what we found
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13731 $as_echo "pre-installed" >&6; }
13732 fi
13733 else
13734 ok=yes
13735 case " ${configdirs} " in
13736 *" gcc "*) ;;
13737 *) ok=no ;;
13738 esac
13739 case ,${enable_languages}, in
13740 *,fortran,*) ;;
13741 *) ok=no ;;
13742 esac
13743 if test $ok = yes; then
13744 # An in-tree tool is available and we can use it
13745 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13747 $as_echo "just compiled" >&6; }
13748 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13749 # We already found the complete path
13750 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13752 $as_echo "pre-installed in $ac_dir" >&6; }
13753 elif test "x$target" = "x$host"; then
13754 # We can use an host tool
13755 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13757 $as_echo "host tool" >&6; }
13758 else
13759 # We need a cross tool
13760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13761 $as_echo "pre-installed" >&6; }
13762 fi
13763 fi
13764
13765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
13766 $as_echo_n "checking where to find the target gccgo... " >&6; }
13767 if test "x${build}" != "x${host}" ; then
13768 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13769 # We already found the complete path
13770 ac_dir=`dirname $GOC_FOR_TARGET`
13771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13772 $as_echo "pre-installed in $ac_dir" >&6; }
13773 else
13774 # Canadian cross, just use what we found
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13776 $as_echo "pre-installed" >&6; }
13777 fi
13778 else
13779 ok=yes
13780 case " ${configdirs} " in
13781 *" gcc "*) ;;
13782 *) ok=no ;;
13783 esac
13784 case ,${enable_languages}, in
13785 *,go,*) ;;
13786 *) ok=no ;;
13787 esac
13788 if test $ok = yes; then
13789 # An in-tree tool is available and we can use it
13790 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13792 $as_echo "just compiled" >&6; }
13793 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
13794 # We already found the complete path
13795 ac_dir=`dirname $GOC_FOR_TARGET`
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13797 $as_echo "pre-installed in $ac_dir" >&6; }
13798 elif test "x$target" = "x$host"; then
13799 # We can use an host tool
13800 GOC_FOR_TARGET='$(GOC)'
13801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13802 $as_echo "host tool" >&6; }
13803 else
13804 # We need a cross tool
13805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13806 $as_echo "pre-installed" >&6; }
13807 fi
13808 fi
13809
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13811 $as_echo_n "checking where to find the target ld... " >&6; }
13812 if test "x${build}" != "x${host}" ; then
13813 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13814 # We already found the complete path
13815 ac_dir=`dirname $LD_FOR_TARGET`
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13817 $as_echo "pre-installed in $ac_dir" >&6; }
13818 else
13819 # Canadian cross, just use what we found
13820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13821 $as_echo "pre-installed" >&6; }
13822 fi
13823 else
13824 ok=yes
13825 case " ${configdirs} " in
13826 *" ld "*) ;;
13827 *) ok=no ;;
13828 esac
13829
13830 if test $ok = yes; then
13831 # An in-tree tool is available and we can use it
13832 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13834 $as_echo "just compiled" >&6; }
13835 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13836 # We already found the complete path
13837 ac_dir=`dirname $LD_FOR_TARGET`
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13839 $as_echo "pre-installed in $ac_dir" >&6; }
13840 elif test "x$target" = "x$host"; then
13841 # We can use an host tool
13842 LD_FOR_TARGET='$(LD)'
13843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13844 $as_echo "host tool" >&6; }
13845 else
13846 # We need a cross tool
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13848 $as_echo "pre-installed" >&6; }
13849 fi
13850 fi
13851
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13853 $as_echo_n "checking where to find the target lipo... " >&6; }
13854 if test "x${build}" != "x${host}" ; then
13855 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13856 # We already found the complete path
13857 ac_dir=`dirname $LIPO_FOR_TARGET`
13858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13859 $as_echo "pre-installed in $ac_dir" >&6; }
13860 else
13861 # Canadian cross, just use what we found
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13863 $as_echo "pre-installed" >&6; }
13864 fi
13865 else
13866 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13867 # We already found the complete path
13868 ac_dir=`dirname $LIPO_FOR_TARGET`
13869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13870 $as_echo "pre-installed in $ac_dir" >&6; }
13871 elif test "x$target" = "x$host"; then
13872 # We can use an host tool
13873 LIPO_FOR_TARGET='$(LIPO)'
13874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13875 $as_echo "host tool" >&6; }
13876 else
13877 # We need a cross tool
13878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13879 $as_echo "pre-installed" >&6; }
13880 fi
13881 fi
13882
13883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13884 $as_echo_n "checking where to find the target nm... " >&6; }
13885 if test "x${build}" != "x${host}" ; then
13886 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13887 # We already found the complete path
13888 ac_dir=`dirname $NM_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 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13907 $as_echo "just compiled" >&6; }
13908 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13909 # We already found the complete path
13910 ac_dir=`dirname $NM_FOR_TARGET`
13911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13912 $as_echo "pre-installed in $ac_dir" >&6; }
13913 elif test "x$target" = "x$host"; then
13914 # We can use an host tool
13915 NM_FOR_TARGET='$(NM)'
13916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13917 $as_echo "host tool" >&6; }
13918 else
13919 # We need a cross tool
13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13921 $as_echo "pre-installed" >&6; }
13922 fi
13923 fi
13924
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13926 $as_echo_n "checking where to find the target objdump... " >&6; }
13927 if test "x${build}" != "x${host}" ; then
13928 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13929 # We already found the complete path
13930 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13932 $as_echo "pre-installed in $ac_dir" >&6; }
13933 else
13934 # Canadian cross, just use what we found
13935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13936 $as_echo "pre-installed" >&6; }
13937 fi
13938 else
13939 ok=yes
13940 case " ${configdirs} " in
13941 *" binutils "*) ;;
13942 *) ok=no ;;
13943 esac
13944
13945 if test $ok = yes; then
13946 # An in-tree tool is available and we can use it
13947 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13949 $as_echo "just compiled" >&6; }
13950 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13951 # We already found the complete path
13952 ac_dir=`dirname $OBJDUMP_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$host"; then
13956 # We can use an host tool
13957 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
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 ranlib" >&5
13968 $as_echo_n "checking where to find the target ranlib... " >&6; }
13969 if test "x${build}" != "x${host}" ; then
13970 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13971 # We already found the complete path
13972 ac_dir=`dirname $RANLIB_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 *" binutils "*) ;;
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 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13991 $as_echo "just compiled" >&6; }
13992 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13993 # We already found the complete path
13994 ac_dir=`dirname $RANLIB_FOR_TARGET`
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13996 $as_echo "pre-installed in $ac_dir" >&6; }
13997 elif test "x$target" = "x$host"; then
13998 # We can use an host tool
13999 RANLIB_FOR_TARGET='$(RANLIB)'
14000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14001 $as_echo "host tool" >&6; }
14002 else
14003 # We need a cross tool
14004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14005 $as_echo "pre-installed" >&6; }
14006 fi
14007 fi
14008
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14010 $as_echo_n "checking where to find the target strip... " >&6; }
14011 if test "x${build}" != "x${host}" ; then
14012 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14013 # We already found the complete path
14014 ac_dir=`dirname $STRIP_FOR_TARGET`
14015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14016 $as_echo "pre-installed in $ac_dir" >&6; }
14017 else
14018 # Canadian cross, just use what we found
14019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14020 $as_echo "pre-installed" >&6; }
14021 fi
14022 else
14023 ok=yes
14024 case " ${configdirs} " in
14025 *" binutils "*) ;;
14026 *) ok=no ;;
14027 esac
14028
14029 if test $ok = yes; then
14030 # An in-tree tool is available and we can use it
14031 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14033 $as_echo "just compiled" >&6; }
14034 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14035 # We already found the complete path
14036 ac_dir=`dirname $STRIP_FOR_TARGET`
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14038 $as_echo "pre-installed in $ac_dir" >&6; }
14039 elif test "x$target" = "x$host"; then
14040 # We can use an host tool
14041 STRIP_FOR_TARGET='$(STRIP)'
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14043 $as_echo "host tool" >&6; }
14044 else
14045 # We need a cross tool
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14047 $as_echo "pre-installed" >&6; }
14048 fi
14049 fi
14050
14051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14052 $as_echo_n "checking where to find the target windres... " >&6; }
14053 if test "x${build}" != "x${host}" ; then
14054 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14055 # We already found the complete path
14056 ac_dir=`dirname $WINDRES_FOR_TARGET`
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14058 $as_echo "pre-installed in $ac_dir" >&6; }
14059 else
14060 # Canadian cross, just use what we found
14061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14062 $as_echo "pre-installed" >&6; }
14063 fi
14064 else
14065 ok=yes
14066 case " ${configdirs} " in
14067 *" binutils "*) ;;
14068 *) ok=no ;;
14069 esac
14070
14071 if test $ok = yes; then
14072 # An in-tree tool is available and we can use it
14073 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14075 $as_echo "just compiled" >&6; }
14076 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14077 # We already found the complete path
14078 ac_dir=`dirname $WINDRES_FOR_TARGET`
14079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14080 $as_echo "pre-installed in $ac_dir" >&6; }
14081 elif test "x$target" = "x$host"; then
14082 # We can use an host tool
14083 WINDRES_FOR_TARGET='$(WINDRES)'
14084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14085 $as_echo "host tool" >&6; }
14086 else
14087 # We need a cross tool
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14089 $as_echo "pre-installed" >&6; }
14090 fi
14091 fi
14092
14093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14094 $as_echo_n "checking where to find the target windmc... " >&6; }
14095 if test "x${build}" != "x${host}" ; then
14096 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14097 # We already found the complete path
14098 ac_dir=`dirname $WINDMC_FOR_TARGET`
14099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14100 $as_echo "pre-installed in $ac_dir" >&6; }
14101 else
14102 # Canadian cross, just use what we found
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14104 $as_echo "pre-installed" >&6; }
14105 fi
14106 else
14107 ok=yes
14108 case " ${configdirs} " in
14109 *" binutils "*) ;;
14110 *) ok=no ;;
14111 esac
14112
14113 if test $ok = yes; then
14114 # An in-tree tool is available and we can use it
14115 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14117 $as_echo "just compiled" >&6; }
14118 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14119 # We already found the complete path
14120 ac_dir=`dirname $WINDMC_FOR_TARGET`
14121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14122 $as_echo "pre-installed in $ac_dir" >&6; }
14123 elif test "x$target" = "x$host"; then
14124 # We can use an host tool
14125 WINDMC_FOR_TARGET='$(WINDMC)'
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14127 $as_echo "host tool" >&6; }
14128 else
14129 # We need a cross tool
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14131 $as_echo "pre-installed" >&6; }
14132 fi
14133 fi
14134
14135
14136
14137
14138
14139 # Certain tools may need extra flags.
14140 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14141 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14142 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14143
14144 # When building target libraries, except in a Canadian cross, we use
14145 # the same toolchain as the compiler we just built.
14146 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14147 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14148 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14149 if test $host = $build; then
14150 case " $configdirs " in
14151 *" gcc "*)
14152 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14153 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14154 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14155 ;;
14156 esac
14157 fi
14158
14159
14160
14161
14162
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14164 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14165 # Check whether --enable-maintainer-mode was given.
14166 if test "${enable_maintainer_mode+set}" = set; then :
14167 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14168 else
14169 USE_MAINTAINER_MODE=no
14170 fi
14171
14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14173 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14174
14175
14176 if test "$USE_MAINTAINER_MODE" = yes; then
14177 MAINTAINER_MODE_TRUE=
14178 MAINTAINER_MODE_FALSE='#'
14179 else
14180 MAINTAINER_MODE_TRUE='#'
14181 MAINTAINER_MODE_FALSE=
14182 fi
14183 MAINT=$MAINTAINER_MODE_TRUE
14184
14185 # ---------------------
14186 # GCC bootstrap support
14187 # ---------------------
14188
14189 # Stage specific cflags for build.
14190 stage1_cflags="-g"
14191 case $build in
14192 vax-*-*)
14193 case ${GCC} in
14194 yes) stage1_cflags="-g -Wa,-J" ;;
14195 *) stage1_cflags="-g -J" ;;
14196 esac ;;
14197 esac
14198
14199 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14200 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14201 saved_CFLAGS="$CFLAGS"
14202
14203 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14204 CFLAGS="$CFLAGS -fkeep-inline-functions"
14205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14206 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14208 /* end confdefs.h. */
14209
14210 #if (__GNUC__ < 3) \
14211 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14212 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14213 #error http://gcc.gnu.org/PR29382
14214 #endif
14215
14216 int
14217 main ()
14218 {
14219
14220 ;
14221 return 0;
14222 }
14223 _ACEOF
14224 if ac_fn_c_try_compile "$LINENO"; then :
14225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14226 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14227 else
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14229 $as_echo "no" >&6; }
14230 fi
14231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14232
14233 CFLAGS="$saved_CFLAGS"
14234 fi
14235
14236
14237
14238 # Enable --enable-checking in stage1 of the compiler.
14239 # Check whether --enable-stage1-checking was given.
14240 if test "${enable_stage1_checking+set}" = set; then :
14241 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14242 else
14243 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14244 stage1_checking=--enable-checking=yes,types
14245 else
14246 stage1_checking=--enable-checking=$enable_checking,types
14247 fi
14248 fi
14249
14250
14251
14252 # Enable -Werror in bootstrap stage2 and later.
14253 # Check whether --enable-werror was given.
14254 if test "${enable_werror+set}" = set; then :
14255 enableval=$enable_werror;
14256 else
14257 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14258 enable_werror=yes
14259 else
14260 enable_werror=no
14261 fi
14262 fi
14263
14264 case ${enable_werror} in
14265 yes) stage2_werror_flag="--enable-werror-always" ;;
14266 *) stage2_werror_flag="" ;;
14267 esac
14268
14269
14270 # Specify what files to not compare during bootstrap.
14271
14272 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14273 case "$target" in
14274 hppa*64*-*-hpux*) ;;
14275 hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14276 esac
14277 case " $configdirs " in
14278 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14279 esac
14280
14281
14282 ac_config_files="$ac_config_files Makefile"
14283
14284 cat >confcache <<\_ACEOF
14285 # This file is a shell script that caches the results of configure
14286 # tests run on this system so they can be shared between configure
14287 # scripts and configure runs, see configure's option --config-cache.
14288 # It is not useful on other systems. If it contains results you don't
14289 # want to keep, you may remove or edit it.
14290 #
14291 # config.status only pays attention to the cache file if you give it
14292 # the --recheck option to rerun configure.
14293 #
14294 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14295 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14296 # following values.
14297
14298 _ACEOF
14299
14300 # The following way of writing the cache mishandles newlines in values,
14301 # but we know of no workaround that is simple, portable, and efficient.
14302 # So, we kill variables containing newlines.
14303 # Ultrix sh set writes to stderr and can't be redirected directly,
14304 # and sets the high bit in the cache file unless we assign to the vars.
14305 (
14306 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14307 eval ac_val=\$$ac_var
14308 case $ac_val in #(
14309 *${as_nl}*)
14310 case $ac_var in #(
14311 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14312 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14313 esac
14314 case $ac_var in #(
14315 _ | IFS | as_nl) ;; #(
14316 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14317 *) { eval $ac_var=; unset $ac_var;} ;;
14318 esac ;;
14319 esac
14320 done
14321
14322 (set) 2>&1 |
14323 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14324 *${as_nl}ac_space=\ *)
14325 # `set' does not quote correctly, so add quotes: double-quote
14326 # substitution turns \\\\ into \\, and sed turns \\ into \.
14327 sed -n \
14328 "s/'/'\\\\''/g;
14329 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14330 ;; #(
14331 *)
14332 # `set' quotes correctly as required by POSIX, so do not add quotes.
14333 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14334 ;;
14335 esac |
14336 sort
14337 ) |
14338 sed '
14339 /^ac_cv_env_/b end
14340 t clear
14341 :clear
14342 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14343 t end
14344 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14345 :end' >>confcache
14346 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14347 if test -w "$cache_file"; then
14348 test "x$cache_file" != "x/dev/null" &&
14349 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14350 $as_echo "$as_me: updating cache $cache_file" >&6;}
14351 cat confcache >$cache_file
14352 else
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14354 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14355 fi
14356 fi
14357 rm -f confcache
14358
14359 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14360 # Let make expand exec_prefix.
14361 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14362
14363 # Transform confdefs.h into DEFS.
14364 # Protect against shell expansion while executing Makefile rules.
14365 # Protect against Makefile macro expansion.
14366 #
14367 # If the first sed substitution is executed (which looks for macros that
14368 # take arguments), then branch to the quote section. Otherwise,
14369 # look for a macro that doesn't take arguments.
14370 ac_script='
14371 :mline
14372 /\\$/{
14373 N
14374 s,\\\n,,
14375 b mline
14376 }
14377 t clear
14378 :clear
14379 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14380 t quote
14381 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14382 t quote
14383 b any
14384 :quote
14385 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14386 s/\[/\\&/g
14387 s/\]/\\&/g
14388 s/\$/$$/g
14389 H
14390 :any
14391 ${
14392 g
14393 s/^\n//
14394 s/\n/ /g
14395 p
14396 }
14397 '
14398 DEFS=`sed -n "$ac_script" confdefs.h`
14399
14400
14401 ac_libobjs=
14402 ac_ltlibobjs=
14403 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14404 # 1. Remove the extension, and $U if already installed.
14405 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14406 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14407 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14408 # will be set to the directory where LIBOBJS objects are built.
14409 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14410 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14411 done
14412 LIBOBJS=$ac_libobjs
14413
14414 LTLIBOBJS=$ac_ltlibobjs
14415
14416
14417
14418 : ${CONFIG_STATUS=./config.status}
14419 ac_write_fail=0
14420 ac_clean_files_save=$ac_clean_files
14421 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14422 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14423 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14424 as_write_fail=0
14425 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14426 #! $SHELL
14427 # Generated by $as_me.
14428 # Run this file to recreate the current configuration.
14429 # Compiler output produced by configure, useful for debugging
14430 # configure, is in config.log if it exists.
14431
14432 debug=false
14433 ac_cs_recheck=false
14434 ac_cs_silent=false
14435
14436 SHELL=\${CONFIG_SHELL-$SHELL}
14437 export SHELL
14438 _ASEOF
14439 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14440 ## -------------------- ##
14441 ## M4sh Initialization. ##
14442 ## -------------------- ##
14443
14444 # Be more Bourne compatible
14445 DUALCASE=1; export DUALCASE # for MKS sh
14446 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14447 emulate sh
14448 NULLCMD=:
14449 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14450 # is contrary to our usage. Disable this feature.
14451 alias -g '${1+"$@"}'='"$@"'
14452 setopt NO_GLOB_SUBST
14453 else
14454 case `(set -o) 2>/dev/null` in #(
14455 *posix*) :
14456 set -o posix ;; #(
14457 *) :
14458 ;;
14459 esac
14460 fi
14461
14462
14463 as_nl='
14464 '
14465 export as_nl
14466 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14467 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14468 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14469 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14470 # Prefer a ksh shell builtin over an external printf program on Solaris,
14471 # but without wasting forks for bash or zsh.
14472 if test -z "$BASH_VERSION$ZSH_VERSION" \
14473 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14474 as_echo='print -r --'
14475 as_echo_n='print -rn --'
14476 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14477 as_echo='printf %s\n'
14478 as_echo_n='printf %s'
14479 else
14480 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14481 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14482 as_echo_n='/usr/ucb/echo -n'
14483 else
14484 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14485 as_echo_n_body='eval
14486 arg=$1;
14487 case $arg in #(
14488 *"$as_nl"*)
14489 expr "X$arg" : "X\\(.*\\)$as_nl";
14490 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14491 esac;
14492 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14493 '
14494 export as_echo_n_body
14495 as_echo_n='sh -c $as_echo_n_body as_echo'
14496 fi
14497 export as_echo_body
14498 as_echo='sh -c $as_echo_body as_echo'
14499 fi
14500
14501 # The user is always right.
14502 if test "${PATH_SEPARATOR+set}" != set; then
14503 PATH_SEPARATOR=:
14504 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14505 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14506 PATH_SEPARATOR=';'
14507 }
14508 fi
14509
14510
14511 # IFS
14512 # We need space, tab and new line, in precisely that order. Quoting is
14513 # there to prevent editors from complaining about space-tab.
14514 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14515 # splitting by setting IFS to empty value.)
14516 IFS=" "" $as_nl"
14517
14518 # Find who we are. Look in the path if we contain no directory separator.
14519 case $0 in #((
14520 *[\\/]* ) as_myself=$0 ;;
14521 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14522 for as_dir in $PATH
14523 do
14524 IFS=$as_save_IFS
14525 test -z "$as_dir" && as_dir=.
14526 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14527 done
14528 IFS=$as_save_IFS
14529
14530 ;;
14531 esac
14532 # We did not find ourselves, most probably we were run as `sh COMMAND'
14533 # in which case we are not to be found in the path.
14534 if test "x$as_myself" = x; then
14535 as_myself=$0
14536 fi
14537 if test ! -f "$as_myself"; then
14538 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14539 exit 1
14540 fi
14541
14542 # Unset variables that we do not need and which cause bugs (e.g. in
14543 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14544 # suppresses any "Segmentation fault" message there. '((' could
14545 # trigger a bug in pdksh 5.2.14.
14546 for as_var in BASH_ENV ENV MAIL MAILPATH
14547 do eval test x\${$as_var+set} = xset \
14548 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14549 done
14550 PS1='$ '
14551 PS2='> '
14552 PS4='+ '
14553
14554 # NLS nuisances.
14555 LC_ALL=C
14556 export LC_ALL
14557 LANGUAGE=C
14558 export LANGUAGE
14559
14560 # CDPATH.
14561 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14562
14563
14564 # as_fn_error ERROR [LINENO LOG_FD]
14565 # ---------------------------------
14566 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14567 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14568 # script with status $?, using 1 if that was 0.
14569 as_fn_error ()
14570 {
14571 as_status=$?; test $as_status -eq 0 && as_status=1
14572 if test "$3"; then
14573 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14574 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14575 fi
14576 $as_echo "$as_me: error: $1" >&2
14577 as_fn_exit $as_status
14578 } # as_fn_error
14579
14580
14581 # as_fn_set_status STATUS
14582 # -----------------------
14583 # Set $? to STATUS, without forking.
14584 as_fn_set_status ()
14585 {
14586 return $1
14587 } # as_fn_set_status
14588
14589 # as_fn_exit STATUS
14590 # -----------------
14591 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14592 as_fn_exit ()
14593 {
14594 set +e
14595 as_fn_set_status $1
14596 exit $1
14597 } # as_fn_exit
14598
14599 # as_fn_unset VAR
14600 # ---------------
14601 # Portably unset VAR.
14602 as_fn_unset ()
14603 {
14604 { eval $1=; unset $1;}
14605 }
14606 as_unset=as_fn_unset
14607 # as_fn_append VAR VALUE
14608 # ----------------------
14609 # Append the text in VALUE to the end of the definition contained in VAR. Take
14610 # advantage of any shell optimizations that allow amortized linear growth over
14611 # repeated appends, instead of the typical quadratic growth present in naive
14612 # implementations.
14613 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14614 eval 'as_fn_append ()
14615 {
14616 eval $1+=\$2
14617 }'
14618 else
14619 as_fn_append ()
14620 {
14621 eval $1=\$$1\$2
14622 }
14623 fi # as_fn_append
14624
14625 # as_fn_arith ARG...
14626 # ------------------
14627 # Perform arithmetic evaluation on the ARGs, and store the result in the
14628 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14629 # must be portable across $(()) and expr.
14630 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14631 eval 'as_fn_arith ()
14632 {
14633 as_val=$(( $* ))
14634 }'
14635 else
14636 as_fn_arith ()
14637 {
14638 as_val=`expr "$@" || test $? -eq 1`
14639 }
14640 fi # as_fn_arith
14641
14642
14643 if expr a : '\(a\)' >/dev/null 2>&1 &&
14644 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14645 as_expr=expr
14646 else
14647 as_expr=false
14648 fi
14649
14650 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14651 as_basename=basename
14652 else
14653 as_basename=false
14654 fi
14655
14656 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14657 as_dirname=dirname
14658 else
14659 as_dirname=false
14660 fi
14661
14662 as_me=`$as_basename -- "$0" ||
14663 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14664 X"$0" : 'X\(//\)$' \| \
14665 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14666 $as_echo X/"$0" |
14667 sed '/^.*\/\([^/][^/]*\)\/*$/{
14668 s//\1/
14669 q
14670 }
14671 /^X\/\(\/\/\)$/{
14672 s//\1/
14673 q
14674 }
14675 /^X\/\(\/\).*/{
14676 s//\1/
14677 q
14678 }
14679 s/.*/./; q'`
14680
14681 # Avoid depending upon Character Ranges.
14682 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14683 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14684 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14685 as_cr_digits='0123456789'
14686 as_cr_alnum=$as_cr_Letters$as_cr_digits
14687
14688 ECHO_C= ECHO_N= ECHO_T=
14689 case `echo -n x` in #(((((
14690 -n*)
14691 case `echo 'xy\c'` in
14692 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14693 xy) ECHO_C='\c';;
14694 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
14695 ECHO_T=' ';;
14696 esac;;
14697 *)
14698 ECHO_N='-n';;
14699 esac
14700
14701 rm -f conf$$ conf$$.exe conf$$.file
14702 if test -d conf$$.dir; then
14703 rm -f conf$$.dir/conf$$.file
14704 else
14705 rm -f conf$$.dir
14706 mkdir conf$$.dir 2>/dev/null
14707 fi
14708 if (echo >conf$$.file) 2>/dev/null; then
14709 if ln -s conf$$.file conf$$ 2>/dev/null; then
14710 as_ln_s='ln -s'
14711 # ... but there are two gotchas:
14712 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14713 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14714 # In both cases, we have to default to `cp -p'.
14715 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14716 as_ln_s='cp -p'
14717 elif ln conf$$.file conf$$ 2>/dev/null; then
14718 as_ln_s=ln
14719 else
14720 as_ln_s='cp -p'
14721 fi
14722 else
14723 as_ln_s='cp -p'
14724 fi
14725 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14726 rmdir conf$$.dir 2>/dev/null
14727
14728
14729 # as_fn_mkdir_p
14730 # -------------
14731 # Create "$as_dir" as a directory, including parents if necessary.
14732 as_fn_mkdir_p ()
14733 {
14734
14735 case $as_dir in #(
14736 -*) as_dir=./$as_dir;;
14737 esac
14738 test -d "$as_dir" || eval $as_mkdir_p || {
14739 as_dirs=
14740 while :; do
14741 case $as_dir in #(
14742 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14743 *) as_qdir=$as_dir;;
14744 esac
14745 as_dirs="'$as_qdir' $as_dirs"
14746 as_dir=`$as_dirname -- "$as_dir" ||
14747 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14748 X"$as_dir" : 'X\(//\)[^/]' \| \
14749 X"$as_dir" : 'X\(//\)$' \| \
14750 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14751 $as_echo X"$as_dir" |
14752 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14753 s//\1/
14754 q
14755 }
14756 /^X\(\/\/\)[^/].*/{
14757 s//\1/
14758 q
14759 }
14760 /^X\(\/\/\)$/{
14761 s//\1/
14762 q
14763 }
14764 /^X\(\/\).*/{
14765 s//\1/
14766 q
14767 }
14768 s/.*/./; q'`
14769 test -d "$as_dir" && break
14770 done
14771 test -z "$as_dirs" || eval "mkdir $as_dirs"
14772 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14773
14774
14775 } # as_fn_mkdir_p
14776 if mkdir -p . 2>/dev/null; then
14777 as_mkdir_p='mkdir -p "$as_dir"'
14778 else
14779 test -d ./-p && rmdir ./-p
14780 as_mkdir_p=false
14781 fi
14782
14783 if test -x / >/dev/null 2>&1; then
14784 as_test_x='test -x'
14785 else
14786 if ls -dL / >/dev/null 2>&1; then
14787 as_ls_L_option=L
14788 else
14789 as_ls_L_option=
14790 fi
14791 as_test_x='
14792 eval sh -c '\''
14793 if test -d "$1"; then
14794 test -d "$1/.";
14795 else
14796 case $1 in #(
14797 -*)set "./$1";;
14798 esac;
14799 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14800 ???[sx]*):;;*)false;;esac;fi
14801 '\'' sh
14802 '
14803 fi
14804 as_executable_p=$as_test_x
14805
14806 # Sed expression to map a string onto a valid CPP name.
14807 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14808
14809 # Sed expression to map a string onto a valid variable name.
14810 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14811
14812
14813 exec 6>&1
14814 ## ----------------------------------- ##
14815 ## Main body of $CONFIG_STATUS script. ##
14816 ## ----------------------------------- ##
14817 _ASEOF
14818 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14819
14820 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14821 # Save the log message, to keep $0 and so on meaningful, and to
14822 # report actual input values of CONFIG_FILES etc. instead of their
14823 # values after options handling.
14824 ac_log="
14825 This file was extended by $as_me, which was
14826 generated by GNU Autoconf 2.64. Invocation command line was
14827
14828 CONFIG_FILES = $CONFIG_FILES
14829 CONFIG_HEADERS = $CONFIG_HEADERS
14830 CONFIG_LINKS = $CONFIG_LINKS
14831 CONFIG_COMMANDS = $CONFIG_COMMANDS
14832 $ $0 $@
14833
14834 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14835 "
14836
14837 _ACEOF
14838
14839 case $ac_config_files in *"
14840 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14841 esac
14842
14843
14844
14845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14846 # Files that config.status was made for.
14847 config_files="$ac_config_files"
14848
14849 _ACEOF
14850
14851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14852 ac_cs_usage="\
14853 \`$as_me' instantiates files and other configuration actions
14854 from templates according to the current configuration. Unless the files
14855 and actions are specified as TAGs, all are instantiated by default.
14856
14857 Usage: $0 [OPTION]... [TAG]...
14858
14859 -h, --help print this help, then exit
14860 -V, --version print version number and configuration settings, then exit
14861 -q, --quiet, --silent
14862 do not print progress messages
14863 -d, --debug don't remove temporary files
14864 --recheck update $as_me by reconfiguring in the same conditions
14865 --file=FILE[:TEMPLATE]
14866 instantiate the configuration file FILE
14867
14868 Configuration files:
14869 $config_files
14870
14871 Report bugs to the package provider."
14872
14873 _ACEOF
14874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14875 ac_cs_version="\\
14876 config.status
14877 configured by $0, generated by GNU Autoconf 2.64,
14878 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14879
14880 Copyright (C) 2009 Free Software Foundation, Inc.
14881 This config.status script is free software; the Free Software Foundation
14882 gives unlimited permission to copy, distribute and modify it."
14883
14884 ac_pwd='$ac_pwd'
14885 srcdir='$srcdir'
14886 INSTALL='$INSTALL'
14887 AWK='$AWK'
14888 test -n "\$AWK" || AWK=awk
14889 _ACEOF
14890
14891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14892 # The default lists apply if the user does not specify any file.
14893 ac_need_defaults=:
14894 while test $# != 0
14895 do
14896 case $1 in
14897 --*=*)
14898 ac_option=`expr "X$1" : 'X\([^=]*\)='`
14899 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14900 ac_shift=:
14901 ;;
14902 *)
14903 ac_option=$1
14904 ac_optarg=$2
14905 ac_shift=shift
14906 ;;
14907 esac
14908
14909 case $ac_option in
14910 # Handling of the options.
14911 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14912 ac_cs_recheck=: ;;
14913 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14914 $as_echo "$ac_cs_version"; exit ;;
14915 --debug | --debu | --deb | --de | --d | -d )
14916 debug=: ;;
14917 --file | --fil | --fi | --f )
14918 $ac_shift
14919 case $ac_optarg in
14920 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14921 esac
14922 as_fn_append CONFIG_FILES " '$ac_optarg'"
14923 ac_need_defaults=false;;
14924 --he | --h | --help | --hel | -h )
14925 $as_echo "$ac_cs_usage"; exit ;;
14926 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14927 | -silent | --silent | --silen | --sile | --sil | --si | --s)
14928 ac_cs_silent=: ;;
14929
14930 # This is an error.
14931 -*) as_fn_error "unrecognized option: \`$1'
14932 Try \`$0 --help' for more information." ;;
14933
14934 *) as_fn_append ac_config_targets " $1"
14935 ac_need_defaults=false ;;
14936
14937 esac
14938 shift
14939 done
14940
14941 ac_configure_extra_args=
14942
14943 if $ac_cs_silent; then
14944 exec 6>/dev/null
14945 ac_configure_extra_args="$ac_configure_extra_args --silent"
14946 fi
14947
14948 _ACEOF
14949 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14950 if \$ac_cs_recheck; then
14951 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14952 shift
14953 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14954 CONFIG_SHELL='$SHELL'
14955 export CONFIG_SHELL
14956 exec "\$@"
14957 fi
14958
14959 _ACEOF
14960 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14961 exec 5>>config.log
14962 {
14963 echo
14964 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14965 ## Running $as_me. ##
14966 _ASBOX
14967 $as_echo "$ac_log"
14968 } >&5
14969
14970 _ACEOF
14971 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14972 #
14973 # INIT-COMMANDS
14974 #
14975 extrasub_build="$extrasub_build"
14976 extrasub_host="$extrasub_host"
14977 extrasub_target="$extrasub_target"
14978
14979 _ACEOF
14980
14981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14982
14983 # Handling of arguments.
14984 for ac_config_target in $ac_config_targets
14985 do
14986 case $ac_config_target in
14987 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14988
14989 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14990 esac
14991 done
14992
14993
14994 # If the user did not use the arguments to specify the items to instantiate,
14995 # then the envvar interface is used. Set only those that are not.
14996 # We use the long form for the default assignment because of an extremely
14997 # bizarre bug on SunOS 4.1.3.
14998 if $ac_need_defaults; then
14999 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15000 fi
15001
15002 # Have a temporary directory for convenience. Make it in the build tree
15003 # simply because there is no reason against having it here, and in addition,
15004 # creating and moving files from /tmp can sometimes cause problems.
15005 # Hook for its removal unless debugging.
15006 # Note that there is a small window in which the directory will not be cleaned:
15007 # after its creation but before its name has been assigned to `$tmp'.
15008 $debug ||
15009 {
15010 tmp=
15011 trap 'exit_status=$?
15012 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15013 ' 0
15014 trap 'as_fn_exit 1' 1 2 13 15
15015 }
15016 # Create a (secure) tmp directory for tmp files.
15017
15018 {
15019 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15020 test -n "$tmp" && test -d "$tmp"
15021 } ||
15022 {
15023 tmp=./conf$$-$RANDOM
15024 (umask 077 && mkdir "$tmp")
15025 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15026
15027 # Set up the scripts for CONFIG_FILES section.
15028 # No need to generate them if there are no CONFIG_FILES.
15029 # This happens for instance with `./config.status config.h'.
15030 if test -n "$CONFIG_FILES"; then
15031
15032 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15033 ac_cs_awk_getline=:
15034 ac_cs_awk_pipe_init=
15035 ac_cs_awk_read_file='
15036 while ((getline aline < (F[key])) > 0)
15037 print(aline)
15038 close(F[key])'
15039 ac_cs_awk_pipe_fini=
15040 else
15041 ac_cs_awk_getline=false
15042 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15043 ac_cs_awk_read_file='
15044 print "|#_!!_#|"
15045 print "cat " F[key] " &&"
15046 '$ac_cs_awk_pipe_init
15047 # The final `:' finishes the AND list.
15048 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15049 fi
15050 ac_cr=`echo X | tr X '\015'`
15051 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15052 # But we know of no other shell where ac_cr would be empty at this
15053 # point, so we can use a bashism as a fallback.
15054 if test "x$ac_cr" = x; then
15055 eval ac_cr=\$\'\\r\'
15056 fi
15057 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15058 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15059 ac_cs_awk_cr='\r'
15060 else
15061 ac_cs_awk_cr=$ac_cr
15062 fi
15063
15064 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15065 _ACEOF
15066
15067 # Create commands to substitute file output variables.
15068 {
15069 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15070 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15071 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15072 echo "_ACAWK" &&
15073 echo "_ACEOF"
15074 } >conf$$files.sh &&
15075 . ./conf$$files.sh ||
15076 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15077 rm -f conf$$files.sh
15078
15079 {
15080 echo "cat >conf$$subs.awk <<_ACEOF" &&
15081 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15082 echo "_ACEOF"
15083 } >conf$$subs.sh ||
15084 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15085 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15086 ac_delim='%!_!# '
15087 for ac_last_try in false false false false false :; do
15088 . ./conf$$subs.sh ||
15089 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15090
15091 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15092 if test $ac_delim_n = $ac_delim_num; then
15093 break
15094 elif $ac_last_try; then
15095 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15096 else
15097 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15098 fi
15099 done
15100 rm -f conf$$subs.sh
15101
15102 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15103 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15104 _ACEOF
15105 sed -n '
15106 h
15107 s/^/S["/; s/!.*/"]=/
15108 p
15109 g
15110 s/^[^!]*!//
15111 :repl
15112 t repl
15113 s/'"$ac_delim"'$//
15114 t delim
15115 :nl
15116 h
15117 s/\(.\{148\}\).*/\1/
15118 t more1
15119 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15120 p
15121 n
15122 b repl
15123 :more1
15124 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15125 p
15126 g
15127 s/.\{148\}//
15128 t nl
15129 :delim
15130 h
15131 s/\(.\{148\}\).*/\1/
15132 t more2
15133 s/["\\]/\\&/g; s/^/"/; s/$/"/
15134 p
15135 b
15136 :more2
15137 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15138 p
15139 g
15140 s/.\{148\}//
15141 t delim
15142 ' <conf$$subs.awk | sed '
15143 /^[^""]/{
15144 N
15145 s/\n//
15146 }
15147 ' >>$CONFIG_STATUS || ac_write_fail=1
15148 rm -f conf$$subs.awk
15149 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15150 _ACAWK
15151 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15152 for (key in S) S_is_set[key] = 1
15153 FS = "\a"
15154 \$ac_cs_awk_pipe_init
15155 }
15156 {
15157 line = $ 0
15158 nfields = split(line, field, "@")
15159 substed = 0
15160 len = length(field[1])
15161 for (i = 2; i < nfields; i++) {
15162 key = field[i]
15163 keylen = length(key)
15164 if (S_is_set[key]) {
15165 value = S[key]
15166 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15167 len += length(value) + length(field[++i])
15168 substed = 1
15169 } else
15170 len += 1 + keylen
15171 }
15172 if (nfields == 3 && !substed) {
15173 key = field[2]
15174 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
15175 \$ac_cs_awk_read_file
15176 next
15177 }
15178 }
15179 print line
15180 }
15181 \$ac_cs_awk_pipe_fini
15182 _ACAWK
15183 _ACEOF
15184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15185 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15186 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15187 else
15188 cat
15189 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15190 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15191 _ACEOF
15192
15193 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15194 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15195 # trailing colons and then remove the whole line if VPATH becomes empty
15196 # (actually we leave an empty line to preserve line numbers).
15197 if test "x$srcdir" = x.; then
15198 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15199 s/:*\$(srcdir):*/:/
15200 s/:*\${srcdir}:*/:/
15201 s/:*@srcdir@:*/:/
15202 s/^\([^=]*=[ ]*\):*/\1/
15203 s/:*$//
15204 s/^[^=]*=[ ]*$//
15205 }'
15206 fi
15207
15208 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15209 fi # test -n "$CONFIG_FILES"
15210
15211
15212 eval set X " :F $CONFIG_FILES "
15213 shift
15214 for ac_tag
15215 do
15216 case $ac_tag in
15217 :[FHLC]) ac_mode=$ac_tag; continue;;
15218 esac
15219 case $ac_mode$ac_tag in
15220 :[FHL]*:*);;
15221 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15222 :[FH]-) ac_tag=-:-;;
15223 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15224 esac
15225 ac_save_IFS=$IFS
15226 IFS=:
15227 set x $ac_tag
15228 IFS=$ac_save_IFS
15229 shift
15230 ac_file=$1
15231 shift
15232
15233 case $ac_mode in
15234 :L) ac_source=$1;;
15235 :[FH])
15236 ac_file_inputs=
15237 for ac_f
15238 do
15239 case $ac_f in
15240 -) ac_f="$tmp/stdin";;
15241 *) # Look for the file first in the build tree, then in the source tree
15242 # (if the path is not absolute). The absolute path cannot be DOS-style,
15243 # because $ac_f cannot contain `:'.
15244 test -f "$ac_f" ||
15245 case $ac_f in
15246 [\\/$]*) false;;
15247 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15248 esac ||
15249 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15250 esac
15251 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15252 as_fn_append ac_file_inputs " '$ac_f'"
15253 done
15254
15255 # Let's still pretend it is `configure' which instantiates (i.e., don't
15256 # use $as_me), people would be surprised to read:
15257 # /* config.h. Generated by config.status. */
15258 configure_input='Generated from '`
15259 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15260 `' by configure.'
15261 if test x"$ac_file" != x-; then
15262 configure_input="$ac_file. $configure_input"
15263 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15264 $as_echo "$as_me: creating $ac_file" >&6;}
15265 fi
15266 # Neutralize special characters interpreted by sed in replacement strings.
15267 case $configure_input in #(
15268 *\&* | *\|* | *\\* )
15269 ac_sed_conf_input=`$as_echo "$configure_input" |
15270 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15271 *) ac_sed_conf_input=$configure_input;;
15272 esac
15273
15274 case $ac_tag in
15275 *:-:* | *:-) cat >"$tmp/stdin" \
15276 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15277 esac
15278 ;;
15279 esac
15280
15281 ac_dir=`$as_dirname -- "$ac_file" ||
15282 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15283 X"$ac_file" : 'X\(//\)[^/]' \| \
15284 X"$ac_file" : 'X\(//\)$' \| \
15285 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15286 $as_echo X"$ac_file" |
15287 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15288 s//\1/
15289 q
15290 }
15291 /^X\(\/\/\)[^/].*/{
15292 s//\1/
15293 q
15294 }
15295 /^X\(\/\/\)$/{
15296 s//\1/
15297 q
15298 }
15299 /^X\(\/\).*/{
15300 s//\1/
15301 q
15302 }
15303 s/.*/./; q'`
15304 as_dir="$ac_dir"; as_fn_mkdir_p
15305 ac_builddir=.
15306
15307 case "$ac_dir" in
15308 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15309 *)
15310 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15311 # A ".." for each directory in $ac_dir_suffix.
15312 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15313 case $ac_top_builddir_sub in
15314 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15315 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15316 esac ;;
15317 esac
15318 ac_abs_top_builddir=$ac_pwd
15319 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15320 # for backward compatibility:
15321 ac_top_builddir=$ac_top_build_prefix
15322
15323 case $srcdir in
15324 .) # We are building in place.
15325 ac_srcdir=.
15326 ac_top_srcdir=$ac_top_builddir_sub
15327 ac_abs_top_srcdir=$ac_pwd ;;
15328 [\\/]* | ?:[\\/]* ) # Absolute name.
15329 ac_srcdir=$srcdir$ac_dir_suffix;
15330 ac_top_srcdir=$srcdir
15331 ac_abs_top_srcdir=$srcdir ;;
15332 *) # Relative name.
15333 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15334 ac_top_srcdir=$ac_top_build_prefix$srcdir
15335 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15336 esac
15337 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15338
15339
15340 case $ac_mode in
15341 :F)
15342 #
15343 # CONFIG_FILE
15344 #
15345
15346 case $INSTALL in
15347 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15348 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15349 esac
15350 _ACEOF
15351
15352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15353 # If the template does not know about datarootdir, expand it.
15354 # FIXME: This hack should be removed a few years after 2.60.
15355 ac_datarootdir_hack=; ac_datarootdir_seen=
15356 ac_sed_dataroot='
15357 /datarootdir/ {
15358 p
15359 q
15360 }
15361 /@datadir@/p
15362 /@docdir@/p
15363 /@infodir@/p
15364 /@localedir@/p
15365 /@mandir@/p'
15366 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15367 *datarootdir*) ac_datarootdir_seen=yes;;
15368 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15370 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15371 _ACEOF
15372 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15373 ac_datarootdir_hack='
15374 s&@datadir@&$datadir&g
15375 s&@docdir@&$docdir&g
15376 s&@infodir@&$infodir&g
15377 s&@localedir@&$localedir&g
15378 s&@mandir@&$mandir&g
15379 s&\\\${datarootdir}&$datarootdir&g' ;;
15380 esac
15381 _ACEOF
15382
15383 # Neutralize VPATH when `$srcdir' = `.'.
15384 # Shell code in configure.ac might set extrasub.
15385 # FIXME: do we really want to maintain this feature?
15386 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15387 ac_sed_extra="$ac_vpsub
15388 $extrasub
15389 _ACEOF
15390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15391 :t
15392 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15393 s|@configure_input@|$ac_sed_conf_input|;t t
15394 s&@top_builddir@&$ac_top_builddir_sub&;t t
15395 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15396 s&@srcdir@&$ac_srcdir&;t t
15397 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15398 s&@top_srcdir@&$ac_top_srcdir&;t t
15399 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15400 s&@builddir@&$ac_builddir&;t t
15401 s&@abs_builddir@&$ac_abs_builddir&;t t
15402 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15403 s&@INSTALL@&$ac_INSTALL&;t t
15404 $ac_datarootdir_hack
15405 "
15406 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15407 if $ac_cs_awk_getline; then
15408 $AWK -f "$tmp/subs.awk"
15409 else
15410 $AWK -f "$tmp/subs.awk" | $SHELL
15411 fi >$tmp/out \
15412 || as_fn_error "could not create $ac_file" "$LINENO" 5
15413
15414 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15415 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15416 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15418 which seems to be undefined. Please make sure it is defined." >&5
15419 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15420 which seems to be undefined. Please make sure it is defined." >&2;}
15421
15422 rm -f "$tmp/stdin"
15423 case $ac_file in
15424 -) cat "$tmp/out" && rm -f "$tmp/out";;
15425 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15426 esac \
15427 || as_fn_error "could not create $ac_file" "$LINENO" 5
15428 ;;
15429
15430
15431
15432 esac
15433
15434
15435 case $ac_file$ac_mode in
15436 "Makefile":F) sed "$extrasub_build" Makefile |
15437 sed "$extrasub_host" |
15438 sed "$extrasub_target" > mf$$
15439 mv -f mf$$ Makefile ;;
15440
15441 esac
15442 done # for ac_tag
15443
15444
15445 as_fn_exit 0
15446 _ACEOF
15447 ac_clean_files=$ac_clean_files_save
15448
15449 test $ac_write_fail = 0 ||
15450 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15451
15452
15453 # configure is writing to config.log, and then calls config.status.
15454 # config.status does its own redirection, appending to config.log.
15455 # Unfortunately, on DOS this fails, as config.log is still kept open
15456 # by configure, so config.status won't be able to write to it; its
15457 # output is simply discarded. So we exec the FD to /dev/null,
15458 # effectively closing config.log, so it can be properly (re)opened and
15459 # appended to by config.status. When coming back to configure, we
15460 # need to make the FD available again.
15461 if test "$no_create" != yes; then
15462 ac_cs_success=:
15463 ac_config_status_args=
15464 test "$silent" = yes &&
15465 ac_config_status_args="$ac_config_status_args --quiet"
15466 exec 5>/dev/null
15467 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15468 exec 5>>config.log
15469 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15470 # would make configure fail if this is the last instruction.
15471 $ac_cs_success || as_fn_exit $?
15472 fi
15473 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15475 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15476 fi
15477