]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - configure
Fix seg-fault in the DWARF reader code when accessing an abbreviatuin table with...
[thirdparty/binutils-gdb.git] / configure
CommitLineData
a0da8069 1#! /bin/sh
a0da8069 2# Guess values for system-dependent variables and create Makefiles.
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3# Generated by GNU Autoconf 2.69.
4#
5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
81ecdfbb 7#
a0da8069
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8#
9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
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11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
c6b750e1 14
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15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
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21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
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23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
c6b750e1 31fi
c6b750e1 32
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33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_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.
43if 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 --'
47elif (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'
50else
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 $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${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 }
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79fi
80
81
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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.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 90as_myself=
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91case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH
95do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100IFS=$as_save_IFS
101
102 ;;
103esac
104# We did not find ourselves, most probably we were run as `sh COMMAND'
105# in which case we are not to be found in the path.
106if test "x$as_myself" = x; then
107 as_myself=$0
108fi
109if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112fi
113
114# Unset variables that we do not need and which cause bugs (e.g. in
115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116# suppresses any "Segmentation fault" message there. '((' could
117# trigger a bug in pdksh 5.2.14.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121done
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122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
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127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
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135# Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140# neutralization value for shells without unset; and this also
141# works around shells that cannot unset nonexistent variables.
142# Preserve -v and -x to the replacement shell.
143BASH_ENV=/dev/null
144ENV=/dev/null
145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151esac
152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153# Admittedly, this is quite paranoid, since all the known shells bail
154# out after a failed `exec'.
155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
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160if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174esac
175fi
176"
177 as_required="as_fn_return () { (exit \$1); }
178as_fn_success () { as_fn_return 0; }
179as_fn_failure () { as_fn_return 1; }
180as_fn_ret_success () { return 0; }
181as_fn_ret_failure () { return 1; }
182
183exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190else
191 exitcode=1; echo positional parameters were not saved.
192fi
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193test x\$exitcode = x0 || exit 1
194test -x / || exit 1"
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195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199test \$(( 1 + 1 )) = 2 || exit 1"
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200 if (eval "$as_required") 2>/dev/null; then :
201 as_have_required=yes
202else
203 as_have_required=no
204fi
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
206
207else
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209as_found=false
210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
c6b750e1 211do
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212 IFS=$as_save_IFS
213 test -z "$as_dir" && as_dir=.
214 as_found=:
215 case $as_dir in #(
216 /*)
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
224 break 2
225fi
226fi
227 done;;
228 esac
229 as_found=false
230done
231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
234fi; }
235IFS=$as_save_IFS
236
237
238 if test "x$CONFIG_SHELL" != x; then :
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239 export CONFIG_SHELL
240 # We cannot yet assume a decent shell, so we have to provide a
241# neutralization value for shells without unset; and this also
242# works around shells that cannot unset nonexistent variables.
243# Preserve -v and -x to the replacement shell.
244BASH_ENV=/dev/null
245ENV=/dev/null
246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247case $- in # ((((
248 *v*x* | *x*v* ) as_opts=-vx ;;
249 *v* ) as_opts=-v ;;
250 *x* ) as_opts=-x ;;
251 * ) as_opts= ;;
252esac
253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254# Admittedly, this is quite paranoid, since all the known shells bail
255# out after a failed `exec'.
256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
257exit 255
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258fi
259
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
c6b750e1 266 else
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267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268$0: including any error possibly output before this
269$0: message. Then install a modern shell, or manually run
270$0: the script under such a shell if you do have one."
c6b750e1 271 fi
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272 exit 1
273fi
274fi
275fi
276SHELL=${CONFIG_SHELL-/bin/sh}
277export SHELL
278# Unset more variables known to interfere with behavior of common tools.
279CLICOLOR_FORCE= GREP_OPTIONS=
280unset CLICOLOR_FORCE GREP_OPTIONS
281
282## --------------------- ##
283## M4sh Shell Functions. ##
284## --------------------- ##
285# as_fn_unset VAR
286# ---------------
287# Portably unset VAR.
288as_fn_unset ()
289{
290 { eval $1=; unset $1;}
291}
292as_unset=as_fn_unset
293
294# as_fn_set_status STATUS
295# -----------------------
296# Set $? to STATUS, without forking.
297as_fn_set_status ()
298{
299 return $1
300} # as_fn_set_status
c6b750e1 301
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302# as_fn_exit STATUS
303# -----------------
304# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
305as_fn_exit ()
306{
307 set +e
308 as_fn_set_status $1
309 exit $1
310} # as_fn_exit
311
312# as_fn_mkdir_p
313# -------------
314# Create "$as_dir" as a directory, including parents if necessary.
315as_fn_mkdir_p ()
316{
317
318 case $as_dir in #(
319 -*) as_dir=./$as_dir;;
320 esac
321 test -d "$as_dir" || eval $as_mkdir_p || {
322 as_dirs=
323 while :; do
324 case $as_dir in #(
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
326 *) as_qdir=$as_dir;;
327 esac
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334$as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
336 s//\1/
337 q
338 }
339 /^X\(\/\/\)[^/].*/{
340 s//\1/
341 q
342 }
343 /^X\(\/\/\)$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\).*/{
348 s//\1/
349 q
350 }
351 s/.*/./; q'`
352 test -d "$as_dir" && break
353 done
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
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356
357
358} # as_fn_mkdir_p
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359
360# as_fn_executable_p FILE
361# -----------------------
362# Test if FILE is an executable regular file.
363as_fn_executable_p ()
364{
365 test -f "$1" && test -x "$1"
366} # as_fn_executable_p
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367# as_fn_append VAR VALUE
368# ----------------------
369# Append the text in VALUE to the end of the definition contained in VAR. Take
370# advantage of any shell optimizations that allow amortized linear growth over
371# repeated appends, instead of the typical quadratic growth present in naive
372# implementations.
373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
375 {
376 eval $1+=\$2
377 }'
378else
379 as_fn_append ()
380 {
381 eval $1=\$$1\$2
382 }
383fi # as_fn_append
384
385# as_fn_arith ARG...
386# ------------------
387# Perform arithmetic evaluation on the ARGs, and store the result in the
388# global $as_val. Take advantage of shells that can avoid forks. The arguments
389# must be portable across $(()) and expr.
390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
391 eval 'as_fn_arith ()
392 {
393 as_val=$(( $* ))
394 }'
395else
396 as_fn_arith ()
397 {
398 as_val=`expr "$@" || test $? -eq 1`
399 }
400fi # as_fn_arith
401
402
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403# as_fn_error STATUS ERROR [LINENO LOG_FD]
404# ----------------------------------------
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405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 407# script with STATUS, using 1 if that was 0.
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408as_fn_error ()
409{
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410 as_status=$1; test $as_status -eq 0 && as_status=1
411 if test "$4"; then
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
81ecdfbb 414 fi
d0ac1c44 415 $as_echo "$as_me: error: $2" >&2
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416 as_fn_exit $as_status
417} # as_fn_error
418
419if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
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421 as_expr=expr
422else
423 as_expr=false
424fi
425
81ecdfbb 426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
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427 as_basename=basename
428else
429 as_basename=false
430fi
431
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432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
433 as_dirname=dirname
434else
435 as_dirname=false
436fi
c6b750e1 437
81ecdfbb 438as_me=`$as_basename -- "$0" ||
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439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
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441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442$as_echo X/"$0" |
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
444 s//\1/
445 q
446 }
447 /^X\/\(\/\/\)$/{
448 s//\1/
449 q
450 }
451 /^X\/\(\/\).*/{
452 s//\1/
453 q
454 }
455 s/.*/./; q'`
c6b750e1 456
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457# Avoid depending upon Character Ranges.
458as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461as_cr_digits='0123456789'
462as_cr_alnum=$as_cr_Letters$as_cr_digits
463
c6b750e1 464
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465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
470 sed -n '
471 p
472 /[$]LINENO/=
473 ' <$as_myself |
c6b750e1 474 sed '
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475 s/[$]LINENO.*/&-/
476 t lineno
477 b
478 :lineno
c6b750e1 479 N
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480 :loop
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
c6b750e1 482 t loop
81ecdfbb 483 s/-\n.*//
c6b750e1 484 ' >$as_me.lineno &&
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485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
c6b750e1 487
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488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
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492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
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494 # original and so on. Autoconf is especially sensitive to this).
495 . "./$as_me.lineno"
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496 # Exit status is that of the last command.
497 exit
498}
499
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500ECHO_C= ECHO_N= ECHO_T=
501case `echo -n x` in #(((((
502-n*)
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
505 xy) ECHO_C='\c';;
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
507 ECHO_T=' ';;
508 esac;;
509*)
510 ECHO_N='-n';;
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511esac
512
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513rm -f conf$$ conf$$.exe conf$$.file
514if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
c6b750e1 516else
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517 rm -f conf$$.dir
518 mkdir conf$$.dir 2>/dev/null
c6b750e1 519fi
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520if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
c6b750e1 522 as_ln_s='ln -s'
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523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 526 # In both cases, we have to default to `cp -pR'.
81ecdfbb 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 528 as_ln_s='cp -pR'
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529 elif ln conf$$.file conf$$ 2>/dev/null; then
530 as_ln_s=ln
531 else
d0ac1c44 532 as_ln_s='cp -pR'
c6b750e1 533 fi
c6b750e1 534else
d0ac1c44 535 as_ln_s='cp -pR'
c6b750e1 536fi
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537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538rmdir conf$$.dir 2>/dev/null
c6b750e1
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539
540if mkdir -p . 2>/dev/null; then
81ecdfbb 541 as_mkdir_p='mkdir -p "$as_dir"'
c6b750e1
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542else
543 test -d ./-p && rmdir ./-p
544 as_mkdir_p=false
545fi
546
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547as_test_x='test -x'
548as_executable_p=as_fn_executable_p
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549
550# Sed expression to map a string onto a valid CPP name.
551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552
553# Sed expression to map a string onto a valid variable name.
554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
555
556
d0ac1c44
SM
557test -n "$DJDIR" || exec 7<&0 </dev/null
558exec 6>&1
a0da8069 559
c6b750e1 560# Name of the host.
d0ac1c44 561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
c6b750e1
DJ
562# so uname gets run too.
563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
564
c6b750e1
DJ
565#
566# Initializations.
567#
a0da8069 568ac_default_prefix=/usr/local
81ecdfbb 569ac_clean_files=
c6b750e1 570ac_config_libobj_dir=.
81ecdfbb 571LIBOBJS=
c6b750e1
DJ
572cross_compiling=no
573subdirs=
574MFLAGS=
575MAKEFLAGS=
c6b750e1
DJ
576
577# Identity of this package.
578PACKAGE_NAME=
579PACKAGE_TARNAME=
580PACKAGE_VERSION=
581PACKAGE_STRING=
582PACKAGE_BUGREPORT=
81ecdfbb 583PACKAGE_URL=
c6b750e1
DJ
584
585ac_unique_file="move-if-change"
81ecdfbb
RW
586enable_option_checking=no
587ac_subst_vars='LTLIBOBJS
588LIBOBJS
589compare_exclusions
590stage2_werror_flag
591stage1_checking
592stage1_cflags
593MAINT
594MAINTAINER_MODE_FALSE
595MAINTAINER_MODE_TRUE
596COMPILER_NM_FOR_TARGET
597COMPILER_LD_FOR_TARGET
598COMPILER_AS_FOR_TARGET
599FLAGS_FOR_TARGET
600RAW_CXX_FOR_TARGET
601WINDMC_FOR_TARGET
602WINDRES_FOR_TARGET
603STRIP_FOR_TARGET
b121d7d4 604READELF_FOR_TARGET
81ecdfbb 605RANLIB_FOR_TARGET
228cf97d 606OTOOL_FOR_TARGET
81ecdfbb 607OBJDUMP_FOR_TARGET
6b91c541 608OBJCOPY_FOR_TARGET
81ecdfbb
RW
609NM_FOR_TARGET
610LIPO_FOR_TARGET
611LD_FOR_TARGET
228cf97d 612DSYMUTIL_FOR_TARGET
81ecdfbb
RW
613DLLTOOL_FOR_TARGET
614AS_FOR_TARGET
615AR_FOR_TARGET
6a6859cb 616GM2_FOR_TARGET
228cf97d 617GDC_FOR_TARGET
e552509b 618GOC_FOR_TARGET
81ecdfbb 619GFORTRAN_FOR_TARGET
81ecdfbb
RW
620GCC_FOR_TARGET
621CXX_FOR_TARGET
622CC_FOR_TARGET
50ad1254
L
623RANLIB_PLUGIN_OPTION
624AR_PLUGIN_OPTION
9e65489a 625PKG_CONFIG_PATH
228cf97d 626GDCFLAGS
b121d7d4 627READELF
228cf97d 628OTOOL
81ecdfbb
RW
629OBJDUMP
630OBJCOPY
631WINDMC
632WINDRES
633STRIP
634RANLIB
635NM
636LIPO
637LD
228cf97d 638DSYMUTIL
81ecdfbb
RW
639DLLTOOL
640AS
641AR
642RUNTEST
643EXPECT
644MAKEINFO
645FLEX
646LEX
647M4
648BISON
649YACC
81ecdfbb
RW
650WINDRES_FOR_BUILD
651WINDMC_FOR_BUILD
652RANLIB_FOR_BUILD
653NM_FOR_BUILD
654LD_FOR_BUILD
655LDFLAGS_FOR_BUILD
228cf97d 656GDC_FOR_BUILD
e552509b 657GOC_FOR_BUILD
81ecdfbb 658GFORTRAN_FOR_BUILD
228cf97d 659DSYMUTIL_FOR_BUILD
81ecdfbb
RW
660DLLTOOL_FOR_BUILD
661CXX_FOR_BUILD
662CXXFLAGS_FOR_BUILD
e472ec9f 663CPPFLAGS_FOR_BUILD
228cf97d 664CPP_FOR_BUILD
81ecdfbb
RW
665CFLAGS_FOR_BUILD
666CC_FOR_BUILD
667AS_FOR_BUILD
668AR_FOR_BUILD
911e63d0 669target_configdirs
81ecdfbb 670configdirs
81ecdfbb 671build_configdirs
81ecdfbb
RW
672INSTALL_GDB_TK
673GDB_TK
674CONFIGURE_GDB_TK
675build_tooldir
676tooldir
677GCC_SHLIB_SUBDIR
678RPATH_ENVVAR
4074d5f2
RW
679target_configargs
680host_configargs
681build_configargs
96655cc4 682BUILD_CONFIG
91c1f14c 683LDFLAGS_FOR_TARGET
81ecdfbb
RW
684CXXFLAGS_FOR_TARGET
685CFLAGS_FOR_TARGET
686DEBUG_PREFIX_CFLAGS_FOR_TARGET
687SYSROOT_CFLAGS_FOR_TARGET
bf41f30d 688get_gcc_base_ver
e81d5d05 689extra_host_zlib_configure_flags
700d40ca 690extra_host_libiberty_configure_flags
1b6c0831 691stage1_languages
6a6859cb
AM
692host_libs_picflag
693PICFLAG
bf41f30d 694host_shared
6a6859cb
AM
695gcc_host_pie
696host_pie
1b6c0831
L
697extra_linker_plugin_flags
698extra_linker_plugin_configure_flags
7ec59b9e 699islinc
1b6c0831 700isllibs
81ecdfbb 701poststage1_ldflags
143754cd 702poststage1_libs
81ecdfbb 703stage1_ldflags
b3676d82 704stage1_libs
7ec59b9e 705extra_isl_gmp_configure_flags
81ecdfbb
RW
706extra_mpc_mpfr_configure_flags
707extra_mpc_gmp_configure_flags
708extra_mpfr_configure_flags
709gmpinc
710gmplibs
af019bfd
L
711PGO_BUILD_LTO_CFLAGS
712PGO_BUILD_USE_CFLAGS
713PGO_BUILD_GEN_CFLAGS
228cf97d
AM
714HAVE_CXX11_FOR_BUILD
715HAVE_CXX11
81ecdfbb 716do_compare
b95bb526 717GDC
81ecdfbb
RW
718GNATMAKE
719GNATBIND
720ac_ct_CXX
721CXXFLAGS
722CXX
723OBJEXT
724EXEEXT
725ac_ct_CC
726CPPFLAGS
727LDFLAGS
728CFLAGS
729CC
730target_subdir
731host_subdir
732build_subdir
733build_libsubdir
8e957354
PB
734AWK
735SED
81ecdfbb
RW
736LN_S
737LN
738INSTALL_DATA
739INSTALL_SCRIPT
740INSTALL_PROGRAM
741target_os
742target_vendor
743target_cpu
744target
745host_os
746host_vendor
747host_cpu
748host
749target_noncanonical
750host_noncanonical
751build_noncanonical
752build_os
753build_vendor
754build_cpu
755build
756TOPLEVEL_CONFIGURE_ARGUMENTS
757target_alias
758host_alias
759build_alias
760LIBS
761ECHO_T
762ECHO_N
763ECHO_C
764DEFS
765mandir
766localedir
767libdir
768psdir
769pdfdir
770dvidir
771htmldir
772infodir
773docdir
774oldincludedir
775includedir
776localstatedir
777sharedstatedir
778sysconfdir
779datadir
780datarootdir
781libexecdir
782sbindir
783bindir
784program_transform_name
785prefix
786exec_prefix
787PACKAGE_URL
788PACKAGE_BUGREPORT
789PACKAGE_STRING
790PACKAGE_VERSION
791PACKAGE_TARNAME
792PACKAGE_NAME
793PATH_SEPARATOR
794SHELL'
795ac_subst_files='serialization_dependencies
796host_makefile_frag
797target_makefile_frag
798alphaieee_frag
799ospace_frag'
800ac_user_opts='
801enable_option_checking
802with_build_libsubdir
cf39cfc5 803with_system_zlib
2cac01e3 804with_zstd
1b6c0831
L
805enable_as_accelerator_for
806enable_offload_targets
228cf97d 807enable_offload_defaulted
81ecdfbb 808enable_gold
c7791212 809enable_ld
bb368aad 810enable_gprofng
edeefb67 811enable_compressed_debug_sections
b0c295e1 812enable_default_compressed_debug_sections_algorithm
e5f2f7d9 813enable_year2038
89a1e9c3
PB
814enable_libquadmath
815enable_libquadmath_support
81ecdfbb 816enable_libada
6a6859cb 817enable_libgm2
81ecdfbb 818enable_libssp
f66a9a70 819enable_libstdcxx
ffdd6afc 820enable_bootstrap
af019bfd 821enable_pgo_build
81ecdfbb
RW
822with_mpc
823with_mpc_include
824with_mpc_lib
81ecdfbb
RW
825with_mpfr
826with_mpfr_include
827with_mpfr_lib
81ecdfbb
RW
828with_gmp
829with_gmp_include
830with_gmp_lib
81ecdfbb 831with_stage1_libs
c1a5d03a 832with_static_standard_libraries
b3676d82 833with_stage1_ldflags
81ecdfbb 834with_boot_libs
143754cd 835with_boot_ldflags
7ec59b9e
L
836with_isl
837with_isl_include
838with_isl_lib
839enable_isl_version_check
700d40ca 840enable_lto
1b6c0831
L
841enable_linker_plugin_configure_flags
842enable_linker_plugin_flags
6a6859cb 843enable_host_pie
bf41f30d 844enable_host_shared
81ecdfbb
RW
845enable_stage1_languages
846enable_objc_gc
05a13254
NC
847with_target_bdw_gc
848with_target_bdw_gc_include
849with_target_bdw_gc_lib
bf41f30d 850with_gcc_major_version_only
81ecdfbb
RW
851with_build_sysroot
852with_debug_prefix_map
96655cc4 853with_build_config
730af8ee 854enable_vtable_verify
81ecdfbb
RW
855enable_serial_configure
856with_build_time_tools
857enable_maintainer_mode
858enable_stage1_checking
859enable_werror
81ecdfbb
RW
860'
861 ac_precious_vars='build_alias
862host_alias
863target_alias
864CC
865CFLAGS
866LDFLAGS
867LIBS
868CPPFLAGS
869CXX
870CXXFLAGS
871CCC
4074d5f2
RW
872build_configargs
873host_configargs
874target_configargs
81ecdfbb
RW
875AR
876AS
877DLLTOOL
228cf97d 878DSYMUTIL
81ecdfbb
RW
879LD
880LIPO
881NM
882RANLIB
883STRIP
884WINDRES
885WINDMC
886OBJCOPY
887OBJDUMP
228cf97d 888OTOOL
b121d7d4 889READELF
81ecdfbb
RW
890CC_FOR_TARGET
891CXX_FOR_TARGET
892GCC_FOR_TARGET
81ecdfbb 893GFORTRAN_FOR_TARGET
e552509b 894GOC_FOR_TARGET
228cf97d 895GDC_FOR_TARGET
6a6859cb 896GM2_FOR_TARGET
81ecdfbb
RW
897AR_FOR_TARGET
898AS_FOR_TARGET
899DLLTOOL_FOR_TARGET
228cf97d 900DSYMUTIL_FOR_TARGET
81ecdfbb
RW
901LD_FOR_TARGET
902LIPO_FOR_TARGET
903NM_FOR_TARGET
6b91c541 904OBJCOPY_FOR_TARGET
81ecdfbb 905OBJDUMP_FOR_TARGET
228cf97d 906OTOOL_FOR_TARGET
81ecdfbb 907RANLIB_FOR_TARGET
b121d7d4 908READELF_FOR_TARGET
81ecdfbb
RW
909STRIP_FOR_TARGET
910WINDRES_FOR_TARGET
911WINDMC_FOR_TARGET'
912
a0da8069
NN
913
914# Initialize some variables set by options.
c6b750e1
DJ
915ac_init_help=
916ac_init_version=false
81ecdfbb
RW
917ac_unrecognized_opts=
918ac_unrecognized_sep=
a0da8069
NN
919# The variables have the same names as the options, with
920# dashes changed to underlines.
c6b750e1 921cache_file=/dev/null
a0da8069 922exec_prefix=NONE
a0da8069 923no_create=
a0da8069
NN
924no_recursion=
925prefix=NONE
926program_prefix=NONE
927program_suffix=NONE
928program_transform_name=s,x,x,
929silent=
930site=
931srcdir=
a0da8069
NN
932verbose=
933x_includes=NONE
934x_libraries=NONE
c6b750e1
DJ
935
936# Installation directory options.
937# These are left unexpanded so users can "make install exec_prefix=/foo"
938# and all the variables that are supposed to be based on exec_prefix
939# by default will actually change.
940# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 941# (The list follows the same order as the GNU Coding Standards.)
a0da8069
NN
942bindir='${exec_prefix}/bin'
943sbindir='${exec_prefix}/sbin'
944libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW
945datarootdir='${prefix}/share'
946datadir='${datarootdir}'
a0da8069
NN
947sysconfdir='${prefix}/etc'
948sharedstatedir='${prefix}/com'
949localstatedir='${prefix}/var'
a0da8069
NN
950includedir='${prefix}/include'
951oldincludedir='/usr/include'
81ecdfbb
RW
952docdir='${datarootdir}/doc/${PACKAGE}'
953infodir='${datarootdir}/info'
954htmldir='${docdir}'
955dvidir='${docdir}'
956pdfdir='${docdir}'
957psdir='${docdir}'
958libdir='${exec_prefix}/lib'
959localedir='${datarootdir}/locale'
960mandir='${datarootdir}/man'
252b5132 961
a0da8069 962ac_prev=
81ecdfbb 963ac_dashdash=
a0da8069
NN
964for ac_option
965do
a0da8069
NN
966 # If the previous option needs an argument, assign it.
967 if test -n "$ac_prev"; then
81ecdfbb 968 eval $ac_prev=\$ac_option
a0da8069
NN
969 ac_prev=
970 continue
971 fi
252b5132 972
81ecdfbb 973 case $ac_option in
d0ac1c44
SM
974 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
975 *=) ac_optarg= ;;
976 *) ac_optarg=yes ;;
81ecdfbb 977 esac
a0da8069
NN
978
979 # Accept the important Cygnus configure options, so we can diagnose typos.
980
81ecdfbb
RW
981 case $ac_dashdash$ac_option in
982 --)
983 ac_dashdash=yes ;;
a0da8069
NN
984
985 -bindir | --bindir | --bindi | --bind | --bin | --bi)
986 ac_prev=bindir ;;
987 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
c6b750e1 988 bindir=$ac_optarg ;;
a0da8069
NN
989
990 -build | --build | --buil | --bui | --bu)
c6b750e1 991 ac_prev=build_alias ;;
a0da8069 992 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
c6b750e1 993 build_alias=$ac_optarg ;;
a0da8069
NN
994
995 -cache-file | --cache-file | --cache-fil | --cache-fi \
996 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
997 ac_prev=cache_file ;;
998 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
999 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
c6b750e1
DJ
1000 cache_file=$ac_optarg ;;
1001
1002 --config-cache | -C)
1003 cache_file=config.cache ;;
a0da8069 1004
81ecdfbb 1005 -datadir | --datadir | --datadi | --datad)
a0da8069 1006 ac_prev=datadir ;;
81ecdfbb 1007 -datadir=* | --datadir=* | --datadi=* | --datad=*)
c6b750e1 1008 datadir=$ac_optarg ;;
a0da8069 1009
81ecdfbb
RW
1010 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1011 | --dataroo | --dataro | --datar)
1012 ac_prev=datarootdir ;;
1013 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1014 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1015 datarootdir=$ac_optarg ;;
1016
a0da8069 1017 -disable-* | --disable-*)
81ecdfbb 1018 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
a0da8069 1019 # Reject names that are not valid shell variable names.
81ecdfbb 1020 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1021 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW
1022 ac_useropt_orig=$ac_useropt
1023 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1024 case $ac_user_opts in
1025 *"
1026"enable_$ac_useropt"
1027"*) ;;
1028 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1029 ac_unrecognized_sep=', ';;
1030 esac
1031 eval enable_$ac_useropt=no ;;
1032
1033 -docdir | --docdir | --docdi | --doc | --do)
1034 ac_prev=docdir ;;
1035 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1036 docdir=$ac_optarg ;;
1037
1038 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1039 ac_prev=dvidir ;;
1040 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1041 dvidir=$ac_optarg ;;
a0da8069
NN
1042
1043 -enable-* | --enable-*)
81ecdfbb 1044 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
a0da8069 1045 # Reject names that are not valid shell variable names.
81ecdfbb 1046 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1047 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW
1048 ac_useropt_orig=$ac_useropt
1049 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1050 case $ac_user_opts in
1051 *"
1052"enable_$ac_useropt"
1053"*) ;;
1054 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1055 ac_unrecognized_sep=', ';;
a0da8069 1056 esac
81ecdfbb 1057 eval enable_$ac_useropt=\$ac_optarg ;;
a0da8069
NN
1058
1059 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1060 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1061 | --exec | --exe | --ex)
1062 ac_prev=exec_prefix ;;
1063 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1064 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1065 | --exec=* | --exe=* | --ex=*)
c6b750e1 1066 exec_prefix=$ac_optarg ;;
a0da8069
NN
1067
1068 -gas | --gas | --ga | --g)
1069 # Obsolete; use --with-gas.
1070 with_gas=yes ;;
1071
c6b750e1
DJ
1072 -help | --help | --hel | --he | -h)
1073 ac_init_help=long ;;
1074 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1075 ac_init_help=recursive ;;
1076 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1077 ac_init_help=short ;;
a0da8069
NN
1078
1079 -host | --host | --hos | --ho)
c6b750e1 1080 ac_prev=host_alias ;;
a0da8069 1081 -host=* | --host=* | --hos=* | --ho=*)
c6b750e1 1082 host_alias=$ac_optarg ;;
a0da8069 1083
81ecdfbb
RW
1084 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1085 ac_prev=htmldir ;;
1086 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1087 | --ht=*)
1088 htmldir=$ac_optarg ;;
1089
a0da8069
NN
1090 -includedir | --includedir | --includedi | --included | --include \
1091 | --includ | --inclu | --incl | --inc)
1092 ac_prev=includedir ;;
1093 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1094 | --includ=* | --inclu=* | --incl=* | --inc=*)
c6b750e1 1095 includedir=$ac_optarg ;;
a0da8069
NN
1096
1097 -infodir | --infodir | --infodi | --infod | --info | --inf)
1098 ac_prev=infodir ;;
1099 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
c6b750e1 1100 infodir=$ac_optarg ;;
a0da8069
NN
1101
1102 -libdir | --libdir | --libdi | --libd)
1103 ac_prev=libdir ;;
1104 -libdir=* | --libdir=* | --libdi=* | --libd=*)
c6b750e1 1105 libdir=$ac_optarg ;;
a0da8069
NN
1106
1107 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1108 | --libexe | --libex | --libe)
1109 ac_prev=libexecdir ;;
1110 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1111 | --libexe=* | --libex=* | --libe=*)
c6b750e1 1112 libexecdir=$ac_optarg ;;
a0da8069 1113
81ecdfbb
RW
1114 -localedir | --localedir | --localedi | --localed | --locale)
1115 ac_prev=localedir ;;
1116 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1117 localedir=$ac_optarg ;;
1118
a0da8069 1119 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1120 | --localstate | --localstat | --localsta | --localst | --locals)
a0da8069
NN
1121 ac_prev=localstatedir ;;
1122 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1123 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
c6b750e1 1124 localstatedir=$ac_optarg ;;
a0da8069
NN
1125
1126 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1127 ac_prev=mandir ;;
1128 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
c6b750e1 1129 mandir=$ac_optarg ;;
a0da8069
NN
1130
1131 -nfp | --nfp | --nf)
1132 # Obsolete; use --without-fp.
1133 with_fp=no ;;
1134
1135 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
c6b750e1 1136 | --no-cr | --no-c | -n)
a0da8069
NN
1137 no_create=yes ;;
1138
1139 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1140 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1141 no_recursion=yes ;;
1142
1143 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1144 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1145 | --oldin | --oldi | --old | --ol | --o)
1146 ac_prev=oldincludedir ;;
1147 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1148 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1149 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
c6b750e1 1150 oldincludedir=$ac_optarg ;;
a0da8069
NN
1151
1152 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1153 ac_prev=prefix ;;
1154 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
c6b750e1 1155 prefix=$ac_optarg ;;
a0da8069
NN
1156
1157 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1158 | --program-pre | --program-pr | --program-p)
1159 ac_prev=program_prefix ;;
1160 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1161 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
c6b750e1 1162 program_prefix=$ac_optarg ;;
a0da8069
NN
1163
1164 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1165 | --program-suf | --program-su | --program-s)
1166 ac_prev=program_suffix ;;
1167 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1168 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
c6b750e1 1169 program_suffix=$ac_optarg ;;
a0da8069
NN
1170
1171 -program-transform-name | --program-transform-name \
1172 | --program-transform-nam | --program-transform-na \
1173 | --program-transform-n | --program-transform- \
1174 | --program-transform | --program-transfor \
1175 | --program-transfo | --program-transf \
1176 | --program-trans | --program-tran \
1177 | --progr-tra | --program-tr | --program-t)
1178 ac_prev=program_transform_name ;;
1179 -program-transform-name=* | --program-transform-name=* \
1180 | --program-transform-nam=* | --program-transform-na=* \
1181 | --program-transform-n=* | --program-transform-=* \
1182 | --program-transform=* | --program-transfor=* \
1183 | --program-transfo=* | --program-transf=* \
1184 | --program-trans=* | --program-tran=* \
1185 | --progr-tra=* | --program-tr=* | --program-t=*)
c6b750e1 1186 program_transform_name=$ac_optarg ;;
a0da8069 1187
81ecdfbb
RW
1188 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1189 ac_prev=pdfdir ;;
1190 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1191 pdfdir=$ac_optarg ;;
1192
1193 -psdir | --psdir | --psdi | --psd | --ps)
1194 ac_prev=psdir ;;
1195 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1196 psdir=$ac_optarg ;;
1197
a0da8069
NN
1198 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1199 | -silent | --silent | --silen | --sile | --sil)
1200 silent=yes ;;
1201
1202 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1203 ac_prev=sbindir ;;
1204 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1205 | --sbi=* | --sb=*)
c6b750e1 1206 sbindir=$ac_optarg ;;
a0da8069
NN
1207
1208 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1209 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1210 | --sharedst | --shareds | --shared | --share | --shar \
1211 | --sha | --sh)
1212 ac_prev=sharedstatedir ;;
1213 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1214 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1215 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1216 | --sha=* | --sh=*)
c6b750e1 1217 sharedstatedir=$ac_optarg ;;
a0da8069
NN
1218
1219 -site | --site | --sit)
1220 ac_prev=site ;;
1221 -site=* | --site=* | --sit=*)
c6b750e1 1222 site=$ac_optarg ;;
a0da8069
NN
1223
1224 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1225 ac_prev=srcdir ;;
1226 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
c6b750e1 1227 srcdir=$ac_optarg ;;
a0da8069
NN
1228
1229 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1230 | --syscon | --sysco | --sysc | --sys | --sy)
1231 ac_prev=sysconfdir ;;
1232 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1233 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
c6b750e1 1234 sysconfdir=$ac_optarg ;;
a0da8069
NN
1235
1236 -target | --target | --targe | --targ | --tar | --ta | --t)
c6b750e1 1237 ac_prev=target_alias ;;
a0da8069 1238 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
c6b750e1 1239 target_alias=$ac_optarg ;;
a0da8069
NN
1240
1241 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1242 verbose=yes ;;
1243
c6b750e1
DJ
1244 -version | --version | --versio | --versi | --vers | -V)
1245 ac_init_version=: ;;
a0da8069
NN
1246
1247 -with-* | --with-*)
81ecdfbb 1248 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
a0da8069 1249 # Reject names that are not valid shell variable names.
81ecdfbb 1250 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1251 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW
1252 ac_useropt_orig=$ac_useropt
1253 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1254 case $ac_user_opts in
1255 *"
1256"with_$ac_useropt"
1257"*) ;;
1258 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1259 ac_unrecognized_sep=', ';;
a0da8069 1260 esac
81ecdfbb 1261 eval with_$ac_useropt=\$ac_optarg ;;
a0da8069
NN
1262
1263 -without-* | --without-*)
81ecdfbb 1264 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
a0da8069 1265 # Reject names that are not valid shell variable names.
81ecdfbb 1266 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1267 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW
1268 ac_useropt_orig=$ac_useropt
1269 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1270 case $ac_user_opts in
1271 *"
1272"with_$ac_useropt"
1273"*) ;;
1274 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1275 ac_unrecognized_sep=', ';;
1276 esac
1277 eval with_$ac_useropt=no ;;
a0da8069
NN
1278
1279 --x)
1280 # Obsolete; use --with-x.
1281 with_x=yes ;;
1282
1283 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1284 | --x-incl | --x-inc | --x-in | --x-i)
1285 ac_prev=x_includes ;;
1286 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1287 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
c6b750e1 1288 x_includes=$ac_optarg ;;
a0da8069
NN
1289
1290 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1291 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1292 ac_prev=x_libraries ;;
1293 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1294 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
c6b750e1 1295 x_libraries=$ac_optarg ;;
a0da8069 1296
d0ac1c44
SM
1297 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1298Try \`$0 --help' for more information"
a0da8069
NN
1299 ;;
1300
c6b750e1
DJ
1301 *=*)
1302 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1303 # Reject names that are not valid shell variable names.
81ecdfbb
RW
1304 case $ac_envvar in #(
1305 '' | [0-9]* | *[!_$as_cr_alnum]* )
d0ac1c44 1306 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
81ecdfbb
RW
1307 esac
1308 eval $ac_envvar=\$ac_optarg
c6b750e1
DJ
1309 export $ac_envvar ;;
1310
a0da8069 1311 *)
c6b750e1 1312 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1313 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
c6b750e1 1314 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1315 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
d0ac1c44 1316 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
a0da8069
NN
1317 ;;
1318
1319 esac
1320done
1321
1322if test -n "$ac_prev"; then
c6b750e1 1323 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
d0ac1c44 1324 as_fn_error $? "missing argument to $ac_option"
a0da8069 1325fi
a0da8069 1326
81ecdfbb
RW
1327if test -n "$ac_unrecognized_opts"; then
1328 case $enable_option_checking in
1329 no) ;;
d0ac1c44 1330 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
81ecdfbb 1331 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
c6b750e1 1332 esac
81ecdfbb 1333fi
a0da8069 1334
81ecdfbb
RW
1335# Check all directory arguments for consistency.
1336for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1337 datadir sysconfdir sharedstatedir localstatedir includedir \
1338 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1339 libdir localedir mandir
a0da8069 1340do
81ecdfbb
RW
1341 eval ac_val=\$$ac_var
1342 # Remove trailing slashes.
1343 case $ac_val in
1344 */ )
1345 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1346 eval $ac_var=\$ac_val;;
1347 esac
1348 # Be sure to have absolute directory names.
c6b750e1 1349 case $ac_val in
81ecdfbb
RW
1350 [\\/$]* | ?:[\\/]* ) continue;;
1351 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
a0da8069 1352 esac
d0ac1c44 1353 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
a0da8069
NN
1354done
1355
c6b750e1
DJ
1356# There might be people who depend on the old broken behavior: `$host'
1357# used to hold the argument of --host etc.
1358# FIXME: To remove some day.
1359build=$build_alias
1360host=$host_alias
1361target=$target_alias
376a0e54 1362
c6b750e1
DJ
1363# FIXME: To remove some day.
1364if test "x$host_alias" != x; then
1365 if test "x$build_alias" = x; then
1366 cross_compiling=maybe
c6b750e1
DJ
1367 elif test "x$build_alias" != "x$host_alias"; then
1368 cross_compiling=yes
1369 fi
1370fi
1371
1372ac_tool_prefix=
1373test -n "$host_alias" && ac_tool_prefix=$host_alias-
1374
1375test "$silent" = yes && exec 6>/dev/null
a0da8069 1376
a0da8069 1377
81ecdfbb
RW
1378ac_pwd=`pwd` && test -n "$ac_pwd" &&
1379ac_ls_di=`ls -di .` &&
1380ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
d0ac1c44 1381 as_fn_error $? "working directory cannot be determined"
81ecdfbb 1382test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
d0ac1c44 1383 as_fn_error $? "pwd does not report name of working directory"
81ecdfbb
RW
1384
1385
a0da8069
NN
1386# Find the source files, if location was not specified.
1387if test -z "$srcdir"; then
1388 ac_srcdir_defaulted=yes
81ecdfbb
RW
1389 # Try the directory containing this script, then the parent directory.
1390 ac_confdir=`$as_dirname -- "$as_myself" ||
1391$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1392 X"$as_myself" : 'X\(//\)[^/]' \| \
1393 X"$as_myself" : 'X\(//\)$' \| \
1394 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1395$as_echo X"$as_myself" |
1396 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1397 s//\1/
1398 q
1399 }
1400 /^X\(\/\/\)[^/].*/{
1401 s//\1/
1402 q
1403 }
1404 /^X\(\/\/\)$/{
1405 s//\1/
1406 q
1407 }
1408 /^X\(\/\).*/{
1409 s//\1/
1410 q
1411 }
1412 s/.*/./; q'`
a0da8069 1413 srcdir=$ac_confdir
81ecdfbb 1414 if test ! -r "$srcdir/$ac_unique_file"; then
a0da8069
NN
1415 srcdir=..
1416 fi
1417else
1418 ac_srcdir_defaulted=no
1419fi
81ecdfbb
RW
1420if test ! -r "$srcdir/$ac_unique_file"; then
1421 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
d0ac1c44 1422 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
81ecdfbb
RW
1423fi
1424ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1425ac_abs_confdir=`(
d0ac1c44 1426 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
81ecdfbb
RW
1427 pwd)`
1428# When building in place, set srcdir=.
1429if test "$ac_abs_confdir" = "$ac_pwd"; then
1430 srcdir=.
1431fi
1432# Remove unnecessary trailing slashes from srcdir.
1433# Double slashes in file names in object file debugging info
1434# mess up M-x gdb in Emacs.
1435case $srcdir in
1436*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1437esac
6d0cd39e
AM
1438case $srcdir in
1439 *" "*)
d0ac1c44 1440 as_fn_error $? "path to source, $srcdir, contains spaces"
6d0cd39e
AM
1441 ;;
1442esac
9cc8ae67
PB
1443ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1444
81ecdfbb
RW
1445for ac_var in $ac_precious_vars; do
1446 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1447 eval ac_env_${ac_var}_value=\$${ac_var}
1448 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1449 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1450done
c6b750e1
DJ
1451
1452#
1453# Report the --help message.
1454#
1455if test "$ac_init_help" = "long"; then
1456 # Omit some internal or obsolete options to make the list less imposing.
1457 # This message is too long to be a string in the A/UX 3.1 sh.
1458 cat <<_ACEOF
1459\`configure' configures this package to adapt to many kinds of systems.
1460
1461Usage: $0 [OPTION]... [VAR=VALUE]...
1462
1463To assign environment variables (e.g., CC, CFLAGS...), specify them as
1464VAR=VALUE. See below for descriptions of some of the useful variables.
1465
1466Defaults for the options are specified in brackets.
1467
1468Configuration:
1469 -h, --help display this help and exit
1470 --help=short display options specific to this package
1471 --help=recursive display the short help of all the included packages
1472 -V, --version display version information and exit
d0ac1c44 1473 -q, --quiet, --silent do not print \`checking ...' messages
c6b750e1
DJ
1474 --cache-file=FILE cache test results in FILE [disabled]
1475 -C, --config-cache alias for \`--cache-file=config.cache'
1476 -n, --no-create do not create output files
1477 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1478
c6b750e1
DJ
1479Installation directories:
1480 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1481 [$ac_default_prefix]
c6b750e1 1482 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1483 [PREFIX]
c6b750e1
DJ
1484
1485By default, \`make install' will install all the files in
1486\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1487an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1488for instance \`--prefix=\$HOME'.
1489
1490For better control, use the options below.
1491
1492Fine tuning of the installation directories:
81ecdfbb
RW
1493 --bindir=DIR user executables [EPREFIX/bin]
1494 --sbindir=DIR system admin executables [EPREFIX/sbin]
1495 --libexecdir=DIR program executables [EPREFIX/libexec]
1496 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1497 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1498 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1499 --libdir=DIR object code libraries [EPREFIX/lib]
1500 --includedir=DIR C header files [PREFIX/include]
1501 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1502 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1503 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1504 --infodir=DIR info documentation [DATAROOTDIR/info]
1505 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1506 --mandir=DIR man documentation [DATAROOTDIR/man]
1507 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1508 --htmldir=DIR html documentation [DOCDIR]
1509 --dvidir=DIR dvi documentation [DOCDIR]
1510 --pdfdir=DIR pdf documentation [DOCDIR]
1511 --psdir=DIR ps documentation [DOCDIR]
c6b750e1
DJ
1512_ACEOF
1513
1514 cat <<\_ACEOF
1515
1516Program names:
1517 --program-prefix=PREFIX prepend PREFIX to installed program names
1518 --program-suffix=SUFFIX append SUFFIX to installed program names
1519 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1520
1521System types:
1522 --build=BUILD configure for building on BUILD [guessed]
1523 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1524 --target=TARGET configure for building compilers for TARGET [HOST]
1525_ACEOF
a0da8069 1526fi
a0da8069 1527
c6b750e1
DJ
1528if test -n "$ac_init_help"; then
1529
1530 cat <<\_ACEOF
1531
1532Optional Features:
81ecdfbb 1533 --disable-option-checking ignore unrecognized --enable/--with options
c6b750e1
DJ
1534 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1535 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1b6c0831
L
1536 --enable-as-accelerator-for=ARG
1537 build as offload target compiler. Specify offload
1538 host triple by ARG
1539 --enable-offload-targets=LIST
1540 enable offloading to devices from comma-separated
1541 LIST of TARGET[=DIR]. Use optional path to find
1542 offload target compiler during the build
228cf97d
AM
1543 --enable-offload-defaulted
1544 If enabled, configured but not installed offload compilers and
1545 libgomp plugins are silently ignored. Useful for distribution
1546 compilers where those are in separate optional packages.
1547
c7791212 1548 --enable-gold[=ARG] build gold [ARG={default,yes,no}]
7837304f 1549 --enable-ld[=ARG] build ld [ARG={default,yes,no}]
bb368aad 1550 --enable-gprofng[=ARG] build gprofng [ARG={yes,no}]
6c3bc0f8 1551 --enable-compressed-debug-sections={all,gas,gold,ld,none}
edeefb67
L
1552 Enable compressed debug sections for gas, gold or ld
1553 by default
b0c295e1
ML
1554 --enable-default-compressed-debug-sections-algorithm={zlib,zstd}
1555 Default compression algorithm for
1556 --enable-compressed-debug-sections.
e5f2f7d9 1557 --enable-year2038 enable support for timestamps past the year 2038
89a1e9c3
PB
1558 --disable-libquadmath do not build libquadmath directory
1559 --disable-libquadmath-support
1560 disable libquadmath support for Fortran
521ec477 1561 --enable-libada build libada directory
6a6859cb 1562 --enable-libgm2 build libgm2 directory
521ec477 1563 --enable-libssp build libssp directory
f66a9a70 1564 --disable-libstdcxx do not build libstdc++-v3 directory
ffdd6afc 1565 --enable-bootstrap enable bootstrapping [yes if native build]
af019bfd
L
1566 --enable-pgo-build[=lto]
1567 enable the PGO build
7ec59b9e 1568 --disable-isl-version-check
4849dfd8 1569 disable check for isl version
700d40ca 1570 --enable-lto enable link time optimization support
1b6c0831
L
1571 --enable-linker-plugin-configure-flags=FLAGS
1572 additional flags for configuring linker plugins
1573 [none]
1574 --enable-linker-plugin-flags=FLAGS
1575 additional flags for configuring and building linker
1576 plugins [none]
6a6859cb 1577 --enable-host-pie build position independent host executables
bf41f30d 1578 --enable-host-shared build host code as shared libraries
7837304f
AS
1579 --enable-stage1-languages[=all]
1580 choose additional languages to build during stage1.
1581 Mostly useful for compiler development
1582 --enable-objc-gc enable use of Boehm's garbage collector with the GNU
1583 Objective-C runtime
ce6c656d 1584 --enable-vtable-verify Enable vtable verification feature
521ec477 1585 --enable-serial-[{host,target,build}-]configure
7837304f
AS
1586 force sequential configuration of sub-packages for
1587 the host, target or build machine, or all
1588 sub-packages
1589 --enable-maintainer-mode
1590 enable make rules and dependencies not useful (and
1591 sometimes confusing) to the casual installer
1592 --enable-stage1-checking[=all]
1593 choose additional checking for stage1 of the
1594 compiler
c6b750e1
DJ
1595 --enable-werror enable -Werror in bootstrap stage2 and later
1596
1597Optional Packages:
1598 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1599 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1600 --with-build-libsubdir=DIR Directory where to find libraries for build system
cf39cfc5 1601 --with-system-zlib use installed libz
2cac01e3
FS
1602 --with-zstd Support zstd compressed debug sections
1603 (default=auto)
7837304f
AS
1604 --with-mpc=PATH specify prefix directory for installed MPC package.
1605 Equivalent to --with-mpc-include=PATH/include plus
1606 --with-mpc-lib=PATH/lib
1607 --with-mpc-include=PATH specify directory for installed MPC include files
1608 --with-mpc-lib=PATH specify directory for the installed MPC library
521ec477 1609 --with-mpfr=PATH specify prefix directory for installed MPFR package.
7837304f
AS
1610 Equivalent to --with-mpfr-include=PATH/include plus
1611 --with-mpfr-lib=PATH/lib
c6b750e1 1612 --with-mpfr-include=PATH
521ec477
DD
1613 specify directory for installed MPFR include files
1614 --with-mpfr-lib=PATH specify directory for the installed MPFR library
7837304f
AS
1615 --with-gmp=PATH specify prefix directory for the installed GMP
1616 package. Equivalent to
1617 --with-gmp-include=PATH/include plus
1618 --with-gmp-lib=PATH/lib
521ec477
DD
1619 --with-gmp-include=PATH specify directory for installed GMP include files
1620 --with-gmp-lib=PATH specify directory for the installed GMP library
b3676d82 1621 --with-stage1-libs=LIBS libraries for stage1
c1a5d03a
TT
1622 --with-static-standard-libraries
1623 use -static-libstdc++ and -static-libgcc
1624 (default=auto)
7837304f
AS
1625 --with-stage1-ldflags=FLAGS
1626 linker flags for stage1
7837304f
AS
1627 --with-boot-libs=LIBS libraries for stage2 and later
1628 --with-boot-ldflags=FLAGS
1629 linker flags for stage2 and later
4849dfd8 1630 --with-isl=PATH Specify prefix directory for the installed isl
7837304f 1631 package. Equivalent to
7ec59b9e
L
1632 --with-isl-include=PATH/include plus
1633 --with-isl-lib=PATH/lib
4849dfd8
NC
1634 --with-isl-include=PATH Specify directory for installed isl include files
1635 --with-isl-lib=PATH Specify the directory for the installed isl library
05a13254
NC
1636 --with-target-bdw-gc=PATHLIST
1637 specify prefix directory for installed bdw-gc
1638 package. Equivalent to
1639 --with-target-bdw-gc-include=PATH/include plus
1640 --with-target-bdw-gc-lib=PATH/lib
1641 --with-target-bdw-gc-include=PATHLIST
1642 specify directories for installed bdw-gc include
1643 files
1644 --with-target-bdw-gc-lib=PATHLIST
1645 specify directories for installed bdw-gc library
bf41f30d
NC
1646 --with-gcc-major-version-only
1647 use only GCC major number in filesystem paths
521ec477 1648 --with-build-sysroot=SYSROOT
c6b750e1 1649 use sysroot as the system root during the build
8a6ee3ab 1650 --with-debug-prefix-map='A=B C=D ...'
7837304f
AS
1651 map A to B, C to D ... in debug information
1652 --with-build-config='NAME NAME2...'
1653 use config/NAME.mk build configuration
521ec477 1654 --with-build-time-tools=PATH
c6b750e1 1655 use given path to find target tools during the build
c6b750e1
DJ
1656
1657Some influential environment variables:
1658 CC C compiler command
1659 CFLAGS C compiler flags
1660 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1661 nonstandard directory <lib dir>
81ecdfbb 1662 LIBS libraries to pass to the linker, e.g. -l<library>
d0ac1c44 1663 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
81ecdfbb 1664 you have headers in a nonstandard directory <include dir>
18f6b6ee
PB
1665 CXX C++ compiler command
1666 CXXFLAGS C++ compiler flags
4074d5f2
RW
1667 build_configargs
1668 additional configure arguments for build directories
1669 host_configargs
1670 additional configure arguments for host directories
1671 target_configargs
1672 additional configure arguments for target directories
9a819804
AO
1673 AR AR for the host
1674 AS AS for the host
1675 DLLTOOL DLLTOOL for the host
228cf97d 1676 DSYMUTIL DSYMUTIL for the host
9a819804
AO
1677 LD LD for the host
1678 LIPO LIPO for the host
1679 NM NM for the host
1680 RANLIB RANLIB for the host
1681 STRIP STRIP for the host
1682 WINDRES WINDRES for the host
0c24b341 1683 WINDMC WINDMC for the host
9a819804
AO
1684 OBJCOPY OBJCOPY for the host
1685 OBJDUMP OBJDUMP for the host
228cf97d 1686 OTOOL OTOOL for the host
b121d7d4 1687 READELF READELF for the host
9a819804
AO
1688 CC_FOR_TARGET
1689 CC for the target
1690 CXX_FOR_TARGET
1691 CXX for the target
1692 GCC_FOR_TARGET
1693 GCC for the target
9a819804
AO
1694 GFORTRAN_FOR_TARGET
1695 GFORTRAN for the target
e552509b
ILT
1696 GOC_FOR_TARGET
1697 GOC for the target
228cf97d
AM
1698 GDC_FOR_TARGET
1699 GDC for the target
6a6859cb
AM
1700 GM2_FOR_TARGET
1701 GM2 for the target
9a819804
AO
1702 AR_FOR_TARGET
1703 AR for the target
1704 AS_FOR_TARGET
1705 AS for the target
1706 DLLTOOL_FOR_TARGET
1707 DLLTOOL for the target
228cf97d
AM
1708 DSYMUTIL_FOR_TARGET
1709 DSYMUTIL for the target
9a819804
AO
1710 LD_FOR_TARGET
1711 LD for the target
1712 LIPO_FOR_TARGET
1713 LIPO for the target
1714 NM_FOR_TARGET
1715 NM for the target
6b91c541
AP
1716 OBJCOPY_FOR_TARGET
1717 OBJCOPY for the target
9a819804
AO
1718 OBJDUMP_FOR_TARGET
1719 OBJDUMP for the target
228cf97d
AM
1720 OTOOL_FOR_TARGET
1721 OTOOL for the target
9a819804
AO
1722 RANLIB_FOR_TARGET
1723 RANLIB for the target
b121d7d4
DD
1724 READELF_FOR_TARGET
1725 READELF for the target
9a819804
AO
1726 STRIP_FOR_TARGET
1727 STRIP for the target
1728 WINDRES_FOR_TARGET
1729 WINDRES for the target
0c24b341
NC
1730 WINDMC_FOR_TARGET
1731 WINDMC for the target
c6b750e1
DJ
1732
1733Use these variables to override the choices made by `configure' or to help
1734it to find libraries and programs with nonstandard names/locations.
1735
81ecdfbb 1736Report bugs to the package provider.
c6b750e1 1737_ACEOF
81ecdfbb 1738ac_status=$?
c6b750e1
DJ
1739fi
1740
1741if test "$ac_init_help" = "recursive"; then
1742 # If there are subdirs, report their specific --help.
c6b750e1 1743 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW
1744 test -d "$ac_dir" ||
1745 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1746 continue
c6b750e1
DJ
1747 ac_builddir=.
1748
81ecdfbb
RW
1749case "$ac_dir" in
1750.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1751*)
1752 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1753 # A ".." for each directory in $ac_dir_suffix.
1754 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1755 case $ac_top_builddir_sub in
1756 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1757 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1758 esac ;;
1759esac
1760ac_abs_top_builddir=$ac_pwd
1761ac_abs_builddir=$ac_pwd$ac_dir_suffix
1762# for backward compatibility:
1763ac_top_builddir=$ac_top_build_prefix
c6b750e1
DJ
1764
1765case $srcdir in
81ecdfbb 1766 .) # We are building in place.
c6b750e1 1767 ac_srcdir=.
81ecdfbb
RW
1768 ac_top_srcdir=$ac_top_builddir_sub
1769 ac_abs_top_srcdir=$ac_pwd ;;
1770 [\\/]* | ?:[\\/]* ) # Absolute name.
c6b750e1 1771 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW
1772 ac_top_srcdir=$srcdir
1773 ac_abs_top_srcdir=$srcdir ;;
1774 *) # Relative name.
1775 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1776 ac_top_srcdir=$ac_top_build_prefix$srcdir
1777 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
c6b750e1 1778esac
81ecdfbb
RW
1779ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1780
1781 cd "$ac_dir" || { ac_status=$?; continue; }
1782 # Check for guested configure.
1783 if test -f "$ac_srcdir/configure.gnu"; then
1784 echo &&
1785 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1786 elif test -f "$ac_srcdir/configure"; then
1787 echo &&
1788 $SHELL "$ac_srcdir/configure" --help=recursive
c6b750e1 1789 else
81ecdfbb
RW
1790 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1791 fi || ac_status=$?
1792 cd "$ac_pwd" || { ac_status=$?; break; }
c6b750e1
DJ
1793 done
1794fi
1795
81ecdfbb 1796test -n "$ac_init_help" && exit $ac_status
c6b750e1
DJ
1797if $ac_init_version; then
1798 cat <<\_ACEOF
81ecdfbb 1799configure
d0ac1c44 1800generated by GNU Autoconf 2.69
c6b750e1 1801
d0ac1c44 1802Copyright (C) 2012 Free Software Foundation, Inc.
c6b750e1
DJ
1803This configure script is free software; the Free Software Foundation
1804gives unlimited permission to copy, distribute and modify it.
1805_ACEOF
81ecdfbb 1806 exit
c6b750e1 1807fi
81ecdfbb
RW
1808
1809## ------------------------ ##
1810## Autoconf initialization. ##
1811## ------------------------ ##
1812
1813# ac_fn_c_try_compile LINENO
1814# --------------------------
1815# Try to compile conftest.$ac_ext, and return whether this succeeded.
1816ac_fn_c_try_compile ()
1817{
1818 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819 rm -f conftest.$ac_objext
1820 if { { ac_try="$ac_compile"
1821case "(($ac_try" in
1822 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1823 *) ac_try_echo=$ac_try;;
1824esac
1825eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1826$as_echo "$ac_try_echo"; } >&5
1827 (eval "$ac_compile") 2>conftest.err
1828 ac_status=$?
1829 if test -s conftest.err; then
1830 grep -v '^ *+' conftest.err >conftest.er1
1831 cat conftest.er1 >&5
1832 mv -f conftest.er1 conftest.err
1833 fi
1834 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835 test $ac_status = 0; } && {
1836 test -z "$ac_c_werror_flag" ||
1837 test ! -s conftest.err
1838 } && test -s conftest.$ac_objext; then :
1839 ac_retval=0
1840else
1841 $as_echo "$as_me: failed program was:" >&5
1842sed 's/^/| /' conftest.$ac_ext >&5
1843
1844 ac_retval=1
1845fi
d0ac1c44
SM
1846 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1847 as_fn_set_status $ac_retval
81ecdfbb
RW
1848
1849} # ac_fn_c_try_compile
1850
1851# ac_fn_cxx_try_compile LINENO
1852# ----------------------------
1853# Try to compile conftest.$ac_ext, and return whether this succeeded.
1854ac_fn_cxx_try_compile ()
1855{
1856 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1857 rm -f conftest.$ac_objext
1858 if { { ac_try="$ac_compile"
1859case "(($ac_try" in
1860 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1861 *) ac_try_echo=$ac_try;;
1862esac
1863eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1864$as_echo "$ac_try_echo"; } >&5
1865 (eval "$ac_compile") 2>conftest.err
1866 ac_status=$?
1867 if test -s conftest.err; then
1868 grep -v '^ *+' conftest.err >conftest.er1
1869 cat conftest.er1 >&5
1870 mv -f conftest.er1 conftest.err
1871 fi
1872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1873 test $ac_status = 0; } && {
1874 test -z "$ac_cxx_werror_flag" ||
1875 test ! -s conftest.err
1876 } && test -s conftest.$ac_objext; then :
1877 ac_retval=0
1878else
1879 $as_echo "$as_me: failed program was:" >&5
1880sed 's/^/| /' conftest.$ac_ext >&5
1881
1882 ac_retval=1
1883fi
d0ac1c44
SM
1884 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1885 as_fn_set_status $ac_retval
81ecdfbb
RW
1886
1887} # ac_fn_cxx_try_compile
1888
b3676d82
EB
1889# ac_fn_cxx_try_link LINENO
1890# -------------------------
1891# Try to link conftest.$ac_ext, and return whether this succeeded.
1892ac_fn_cxx_try_link ()
1893{
1894 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1895 rm -f conftest.$ac_objext conftest$ac_exeext
1896 if { { ac_try="$ac_link"
1897case "(($ac_try" in
1898 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1899 *) ac_try_echo=$ac_try;;
1900esac
1901eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1902$as_echo "$ac_try_echo"; } >&5
1903 (eval "$ac_link") 2>conftest.err
1904 ac_status=$?
1905 if test -s conftest.err; then
1906 grep -v '^ *+' conftest.err >conftest.er1
1907 cat conftest.er1 >&5
1908 mv -f conftest.er1 conftest.err
1909 fi
1910 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1911 test $ac_status = 0; } && {
1912 test -z "$ac_cxx_werror_flag" ||
1913 test ! -s conftest.err
1914 } && test -s conftest$ac_exeext && {
1915 test "$cross_compiling" = yes ||
d0ac1c44 1916 test -x conftest$ac_exeext
b3676d82
EB
1917 }; then :
1918 ac_retval=0
1919else
1920 $as_echo "$as_me: failed program was:" >&5
1921sed 's/^/| /' conftest.$ac_ext >&5
1922
1923 ac_retval=1
1924fi
1925 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1926 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1927 # interfere with the next link command; also delete a directory that is
1928 # left behind by Apple's compiler. We do this before executing the actions.
1929 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM
1930 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1931 as_fn_set_status $ac_retval
b3676d82
EB
1932
1933} # ac_fn_cxx_try_link
1934
81ecdfbb
RW
1935# ac_fn_c_try_link LINENO
1936# -----------------------
1937# Try to link conftest.$ac_ext, and return whether this succeeded.
1938ac_fn_c_try_link ()
1939{
1940 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1941 rm -f conftest.$ac_objext conftest$ac_exeext
1942 if { { ac_try="$ac_link"
1943case "(($ac_try" in
1944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1945 *) ac_try_echo=$ac_try;;
1946esac
1947eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1948$as_echo "$ac_try_echo"; } >&5
1949 (eval "$ac_link") 2>conftest.err
1950 ac_status=$?
1951 if test -s conftest.err; then
1952 grep -v '^ *+' conftest.err >conftest.er1
1953 cat conftest.er1 >&5
1954 mv -f conftest.er1 conftest.err
1955 fi
1956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1957 test $ac_status = 0; } && {
1958 test -z "$ac_c_werror_flag" ||
1959 test ! -s conftest.err
1960 } && test -s conftest$ac_exeext && {
1961 test "$cross_compiling" = yes ||
d0ac1c44 1962 test -x conftest$ac_exeext
81ecdfbb
RW
1963 }; then :
1964 ac_retval=0
1965else
1966 $as_echo "$as_me: failed program was:" >&5
1967sed 's/^/| /' conftest.$ac_ext >&5
1968
1969 ac_retval=1
1970fi
1971 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1972 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1973 # interfere with the next link command; also delete a directory that is
1974 # left behind by Apple's compiler. We do this before executing the actions.
1975 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM
1976 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1977 as_fn_set_status $ac_retval
81ecdfbb
RW
1978
1979} # ac_fn_c_try_link
1980cat >config.log <<_ACEOF
c6b750e1
DJ
1981This file contains any messages produced by compilers while
1982running configure, to aid debugging if configure makes a mistake.
1983
1984It was created by $as_me, which was
d0ac1c44 1985generated by GNU Autoconf 2.69. Invocation command line was
c6b750e1
DJ
1986
1987 $ $0 $@
1988
1989_ACEOF
81ecdfbb 1990exec 5>>config.log
c6b750e1
DJ
1991{
1992cat <<_ASUNAME
1993## --------- ##
1994## Platform. ##
1995## --------- ##
1996
1997hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1998uname -m = `(uname -m) 2>/dev/null || echo unknown`
1999uname -r = `(uname -r) 2>/dev/null || echo unknown`
2000uname -s = `(uname -s) 2>/dev/null || echo unknown`
2001uname -v = `(uname -v) 2>/dev/null || echo unknown`
2002
2003/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2004/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2005
2006/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2007/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2008/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
81ecdfbb 2009/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
c6b750e1
DJ
2010/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2011/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2012/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2013
2014_ASUNAME
2015
2016as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2017for as_dir in $PATH
2018do
2019 IFS=$as_save_IFS
2020 test -z "$as_dir" && as_dir=.
81ecdfbb
RW
2021 $as_echo "PATH: $as_dir"
2022 done
2023IFS=$as_save_IFS
c6b750e1
DJ
2024
2025} >&5
2026
2027cat >&5 <<_ACEOF
2028
2029
2030## ----------- ##
2031## Core tests. ##
2032## ----------- ##
2033
2034_ACEOF
2035
2036
2037# Keep a trace of the command line.
2038# Strip out --no-create and --no-recursion so they do not pile up.
2039# Strip out --silent because we don't want to record it for future runs.
2040# Also quote any args containing shell meta-characters.
2041# Make two passes to allow for proper duplicate-argument suppression.
2042ac_configure_args=
2043ac_configure_args0=
2044ac_configure_args1=
c6b750e1
DJ
2045ac_must_keep_next=false
2046for ac_pass in 1 2
2047do
2048 for ac_arg
2049 do
2050 case $ac_arg in
2051 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2052 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2053 | -silent | --silent | --silen | --sile | --sil)
2054 continue ;;
81ecdfbb
RW
2055 *\'*)
2056 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
c6b750e1
DJ
2057 esac
2058 case $ac_pass in
81ecdfbb 2059 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
c6b750e1 2060 2)
81ecdfbb 2061 as_fn_append ac_configure_args1 " '$ac_arg'"
c6b750e1
DJ
2062 if test $ac_must_keep_next = true; then
2063 ac_must_keep_next=false # Got value, back to normal.
2064 else
2065 case $ac_arg in
2066 *=* | --config-cache | -C | -disable-* | --disable-* \
2067 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2068 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2069 | -with-* | --with-* | -without-* | --without-* | --x)
2070 case "$ac_configure_args0 " in
2071 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2072 esac
2073 ;;
2074 -* ) ac_must_keep_next=true ;;
2075 esac
2076 fi
81ecdfbb 2077 as_fn_append ac_configure_args " '$ac_arg'"
c6b750e1
DJ
2078 ;;
2079 esac
2080 done
2081done
81ecdfbb
RW
2082{ ac_configure_args0=; unset ac_configure_args0;}
2083{ ac_configure_args1=; unset ac_configure_args1;}
c6b750e1
DJ
2084
2085# When interrupted or exit'd, cleanup temporary files, and complete
2086# config.log. We remove comments because anyway the quotes in there
2087# would cause problems or look ugly.
81ecdfbb
RW
2088# WARNING: Use '\'' to represent an apostrophe within the trap.
2089# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
c6b750e1
DJ
2090trap 'exit_status=$?
2091 # Save into config.log some information that might help in debugging.
2092 {
2093 echo
2094
d0ac1c44 2095 $as_echo "## ---------------- ##
c6b750e1 2096## Cache variables. ##
d0ac1c44 2097## ---------------- ##"
c6b750e1
DJ
2098 echo
2099 # The following way of writing the cache mishandles newlines in values,
81ecdfbb
RW
2100(
2101 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2102 eval ac_val=\$$ac_var
2103 case $ac_val in #(
2104 *${as_nl}*)
2105 case $ac_var in #(
2106 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2107$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2108 esac
2109 case $ac_var in #(
2110 _ | IFS | as_nl) ;; #(
2111 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2112 *) { eval $ac_var=; unset $ac_var;} ;;
2113 esac ;;
2114 esac
2115 done
c6b750e1 2116 (set) 2>&1 |
81ecdfbb
RW
2117 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2118 *${as_nl}ac_space=\ *)
c6b750e1 2119 sed -n \
81ecdfbb
RW
2120 "s/'\''/'\''\\\\'\'''\''/g;
2121 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2122 ;; #(
c6b750e1 2123 *)
81ecdfbb 2124 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
c6b750e1 2125 ;;
81ecdfbb
RW
2126 esac |
2127 sort
2128)
c6b750e1
DJ
2129 echo
2130
d0ac1c44 2131 $as_echo "## ----------------- ##
c6b750e1 2132## Output variables. ##
d0ac1c44 2133## ----------------- ##"
c6b750e1
DJ
2134 echo
2135 for ac_var in $ac_subst_vars
2136 do
81ecdfbb
RW
2137 eval ac_val=\$$ac_var
2138 case $ac_val in
2139 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2140 esac
2141 $as_echo "$ac_var='\''$ac_val'\''"
c6b750e1
DJ
2142 done | sort
2143 echo
2144
2145 if test -n "$ac_subst_files"; then
d0ac1c44 2146 $as_echo "## ------------------- ##
81ecdfbb 2147## File substitutions. ##
d0ac1c44 2148## ------------------- ##"
c6b750e1
DJ
2149 echo
2150 for ac_var in $ac_subst_files
2151 do
81ecdfbb
RW
2152 eval ac_val=\$$ac_var
2153 case $ac_val in
2154 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2155 esac
2156 $as_echo "$ac_var='\''$ac_val'\''"
c6b750e1
DJ
2157 done | sort
2158 echo
2159 fi
2160
2161 if test -s confdefs.h; then
d0ac1c44 2162 $as_echo "## ----------- ##
c6b750e1 2163## confdefs.h. ##
d0ac1c44 2164## ----------- ##"
c6b750e1 2165 echo
81ecdfbb 2166 cat confdefs.h
c6b750e1
DJ
2167 echo
2168 fi
2169 test "$ac_signal" != 0 &&
81ecdfbb
RW
2170 $as_echo "$as_me: caught signal $ac_signal"
2171 $as_echo "$as_me: exit $exit_status"
c6b750e1 2172 } >&5
81ecdfbb
RW
2173 rm -f core *.core core.conftest.* &&
2174 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
c6b750e1 2175 exit $exit_status
81ecdfbb 2176' 0
c6b750e1 2177for ac_signal in 1 2 13 15; do
81ecdfbb 2178 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
c6b750e1
DJ
2179done
2180ac_signal=0
2181
2182# confdefs.h avoids OS command line length limits that DEFS can exceed.
81ecdfbb
RW
2183rm -f -r conftest* confdefs.h
2184
2185$as_echo "/* confdefs.h */" > confdefs.h
c6b750e1
DJ
2186
2187# Predefined preprocessor variables.
2188
2189cat >>confdefs.h <<_ACEOF
2190#define PACKAGE_NAME "$PACKAGE_NAME"
2191_ACEOF
2192
c6b750e1
DJ
2193cat >>confdefs.h <<_ACEOF
2194#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2195_ACEOF
2196
c6b750e1
DJ
2197cat >>confdefs.h <<_ACEOF
2198#define PACKAGE_VERSION "$PACKAGE_VERSION"
2199_ACEOF
2200
c6b750e1
DJ
2201cat >>confdefs.h <<_ACEOF
2202#define PACKAGE_STRING "$PACKAGE_STRING"
2203_ACEOF
2204
c6b750e1
DJ
2205cat >>confdefs.h <<_ACEOF
2206#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2207_ACEOF
2208
81ecdfbb
RW
2209cat >>confdefs.h <<_ACEOF
2210#define PACKAGE_URL "$PACKAGE_URL"
2211_ACEOF
2212
c6b750e1
DJ
2213
2214# Let the site file select an alternate cache file if it wants to.
81ecdfbb
RW
2215# Prefer an explicitly selected file to automatically selected ones.
2216ac_site_file1=NONE
2217ac_site_file2=NONE
2218if test -n "$CONFIG_SITE"; then
d0ac1c44
SM
2219 # We do not want a PATH search for config.site.
2220 case $CONFIG_SITE in #((
2221 -*) ac_site_file1=./$CONFIG_SITE;;
2222 */*) ac_site_file1=$CONFIG_SITE;;
2223 *) ac_site_file1=./$CONFIG_SITE;;
2224 esac
81ecdfbb
RW
2225elif test "x$prefix" != xNONE; then
2226 ac_site_file1=$prefix/share/config.site
2227 ac_site_file2=$prefix/etc/config.site
2228else
2229 ac_site_file1=$ac_default_prefix/share/config.site
2230 ac_site_file2=$ac_default_prefix/etc/config.site
a0da8069 2231fi
81ecdfbb
RW
2232for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2233do
2234 test "x$ac_site_file" = xNONE && continue
d0ac1c44 2235 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
81ecdfbb
RW
2236 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2237$as_echo "$as_me: loading site script $ac_site_file" >&6;}
c6b750e1 2238 sed 's/^/| /' "$ac_site_file" >&5
d0ac1c44
SM
2239 . "$ac_site_file" \
2240 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2241$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2242as_fn_error $? "failed to load site script $ac_site_file
2243See \`config.log' for more details" "$LINENO" 5; }
a0da8069
NN
2244 fi
2245done
2246
2247if test -r "$cache_file"; then
d0ac1c44
SM
2248 # Some versions of bash will fail to source /dev/null (special files
2249 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2250 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
81ecdfbb
RW
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2252$as_echo "$as_me: loading cache $cache_file" >&6;}
c6b750e1 2253 case $cache_file in
81ecdfbb
RW
2254 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2255 *) . "./$cache_file";;
c6b750e1
DJ
2256 esac
2257 fi
a0da8069 2258else
81ecdfbb
RW
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2260$as_echo "$as_me: creating cache $cache_file" >&6;}
c6b750e1
DJ
2261 >$cache_file
2262fi
2263
2264# Check that the precious variables saved in the cache have kept the same
2265# value.
2266ac_cache_corrupted=false
81ecdfbb 2267for ac_var in $ac_precious_vars; do
c6b750e1
DJ
2268 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2269 eval ac_new_set=\$ac_env_${ac_var}_set
81ecdfbb
RW
2270 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2271 eval ac_new_val=\$ac_env_${ac_var}_value
c6b750e1
DJ
2272 case $ac_old_set,$ac_new_set in
2273 set,)
81ecdfbb
RW
2274 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2275$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
c6b750e1
DJ
2276 ac_cache_corrupted=: ;;
2277 ,set)
81ecdfbb
RW
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2279$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
c6b750e1
DJ
2280 ac_cache_corrupted=: ;;
2281 ,);;
2282 *)
2283 if test "x$ac_old_val" != "x$ac_new_val"; then
81ecdfbb
RW
2284 # differences in whitespace do not lead to failure.
2285 ac_old_val_w=`echo x $ac_old_val`
2286 ac_new_val_w=`echo x $ac_new_val`
2287 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2288 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2289$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2290 ac_cache_corrupted=:
2291 else
2292 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2293$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2294 eval $ac_var=\$ac_old_val
2295 fi
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2297$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2299$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
c6b750e1
DJ
2300 fi;;
2301 esac
2302 # Pass precious variables to config.status.
2303 if test "$ac_new_set" = set; then
2304 case $ac_new_val in
81ecdfbb 2305 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
c6b750e1
DJ
2306 *) ac_arg=$ac_var=$ac_new_val ;;
2307 esac
2308 case " $ac_configure_args " in
2309 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
81ecdfbb 2310 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
c6b750e1
DJ
2311 esac
2312 fi
2313done
2314if $ac_cache_corrupted; then
81ecdfbb
RW
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2316$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2318$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
d0ac1c44 2319 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
a0da8069 2320fi
81ecdfbb
RW
2321## -------------------- ##
2322## Main body of script. ##
2323## -------------------- ##
a0da8069
NN
2324
2325ac_ext=c
a0da8069 2326ac_cpp='$CPP $CPPFLAGS'
c6b750e1
DJ
2327ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2328ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2329ac_compiler_gnu=$ac_cv_c_compiler_gnu
2330
2331
2332
2333
c6b750e1
DJ
2334
2335
34a0f3cf 2336
c6b750e1 2337
5b553f7e
RW
2338progname=$0
2339# if PWD already has a value, it is probably wrong.
2340if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2341
2342# Export original configure arguments for use by sub-configures.
2343# Quote arguments with shell meta charatcers.
2344TOPLEVEL_CONFIGURE_ARGUMENTS=
2345set -- "$progname" "$@"
2346for ac_arg
2347do
2348 case "$ac_arg" in
2349 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2350 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2351 # if the argument is of the form -foo=baz, quote the baz part only
2352 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2353 *) ;;
2354 esac
2355 # Add the quoted argument to the list.
2356 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2357done
2358if test "$silent" = yes; then
2359 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2360fi
2361# Remove the initial space we just introduced and, as these will be
2362# expanded by make, quote '$'.
2363TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2364
c6b750e1
DJ
2365
2366# Find the build, host, and target systems.
a0da8069 2367ac_aux_dir=
81ecdfbb 2368for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
d0ac1c44
SM
2369 if test -f "$ac_dir/install-sh"; then
2370 ac_aux_dir=$ac_dir
2371 ac_install_sh="$ac_aux_dir/install-sh -c"
2372 break
2373 elif test -f "$ac_dir/install.sh"; then
2374 ac_aux_dir=$ac_dir
2375 ac_install_sh="$ac_aux_dir/install.sh -c"
2376 break
2377 elif test -f "$ac_dir/shtool"; then
2378 ac_aux_dir=$ac_dir
2379 ac_install_sh="$ac_aux_dir/shtool install -c"
2380 break
2381 fi
a0da8069
NN
2382done
2383if test -z "$ac_aux_dir"; then
d0ac1c44 2384 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
a0da8069 2385fi
81ecdfbb
RW
2386
2387# These three variables are undocumented and unsupported,
2388# and are intended to be withdrawn in a future Autoconf release.
2389# They can cause serious problems if a builder's source tree is in a directory
2390# whose full name contains unusual characters.
2391ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2392ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2393ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2394
a0da8069 2395
c6b750e1 2396# Make sure we can run config.sub.
81ecdfbb 2397$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
d0ac1c44 2398 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
81ecdfbb
RW
2399
2400{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2401$as_echo_n "checking build system type... " >&6; }
d0ac1c44 2402if ${ac_cv_build+:} false; then :
81ecdfbb
RW
2403 $as_echo_n "(cached) " >&6
2404else
2405 ac_build_alias=$build_alias
2406test "x$ac_build_alias" = x &&
2407 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2408test "x$ac_build_alias" = x &&
d0ac1c44 2409 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
81ecdfbb 2410ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
d0ac1c44 2411 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
81ecdfbb
RW
2412
2413fi
2414{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2415$as_echo "$ac_cv_build" >&6; }
2416case $ac_cv_build in
2417*-*-*) ;;
d0ac1c44 2418*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
81ecdfbb 2419esac
c6b750e1 2420build=$ac_cv_build
81ecdfbb
RW
2421ac_save_IFS=$IFS; IFS='-'
2422set x $ac_cv_build
2423shift
2424build_cpu=$1
2425build_vendor=$2
2426shift; shift
2427# Remember, the first character of IFS is used to create $*,
2428# except with old shells:
2429build_os=$*
2430IFS=$ac_save_IFS
2431case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
a0da8069 2432
a0da8069 2433
c6b750e1
DJ
2434 case ${build_alias} in
2435 "") build_noncanonical=${build} ;;
2436 *) build_noncanonical=${build_alias} ;;
cac3d6c4
CM
2437esac
2438
2439
cac3d6c4 2440
c6b750e1
DJ
2441 case ${host_alias} in
2442 "") host_noncanonical=${build_noncanonical} ;;
2443 *) host_noncanonical=${host_alias} ;;
cac3d6c4
CM
2444esac
2445
cac3d6c4 2446
c6b750e1
DJ
2447
2448 case ${target_alias} in
2449 "") target_noncanonical=${host_noncanonical} ;;
2450 *) target_noncanonical=${target_alias} ;;
cac3d6c4
CM
2451esac
2452
cac3d6c4 2453
c6b750e1
DJ
2454
2455
2456test "$host_noncanonical" = "$target_noncanonical" &&
a0da8069
NN
2457 test "$program_prefix$program_suffix$program_transform_name" = \
2458 NONENONEs,x,x, &&
c6b750e1 2459 program_transform_name=s,y,y,
cac3d6c4 2460
81ecdfbb
RW
2461{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2462$as_echo_n "checking host system type... " >&6; }
d0ac1c44 2463if ${ac_cv_host+:} false; then :
81ecdfbb 2464 $as_echo_n "(cached) " >&6
cac3d6c4 2465else
81ecdfbb
RW
2466 if test "x$host_alias" = x; then
2467 ac_cv_host=$ac_cv_build
2468else
2469 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
d0ac1c44 2470 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
81ecdfbb 2471fi
c6b750e1
DJ
2472
2473fi
81ecdfbb
RW
2474{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2475$as_echo "$ac_cv_host" >&6; }
2476case $ac_cv_host in
2477*-*-*) ;;
d0ac1c44 2478*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
81ecdfbb 2479esac
c6b750e1 2480host=$ac_cv_host
81ecdfbb
RW
2481ac_save_IFS=$IFS; IFS='-'
2482set x $ac_cv_host
2483shift
2484host_cpu=$1
2485host_vendor=$2
2486shift; shift
2487# Remember, the first character of IFS is used to create $*,
2488# except with old shells:
2489host_os=$*
2490IFS=$ac_save_IFS
2491case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
c6b750e1
DJ
2492
2493
81ecdfbb
RW
2494{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2495$as_echo_n "checking target system type... " >&6; }
d0ac1c44 2496if ${ac_cv_target+:} false; then :
81ecdfbb 2497 $as_echo_n "(cached) " >&6
c6b750e1 2498else
81ecdfbb
RW
2499 if test "x$target_alias" = x; then
2500 ac_cv_target=$ac_cv_host
2501else
2502 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
d0ac1c44 2503 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
81ecdfbb 2504fi
c6b750e1 2505
cac3d6c4 2506fi
81ecdfbb
RW
2507{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2508$as_echo "$ac_cv_target" >&6; }
2509case $ac_cv_target in
2510*-*-*) ;;
d0ac1c44 2511*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
81ecdfbb 2512esac
c6b750e1 2513target=$ac_cv_target
81ecdfbb
RW
2514ac_save_IFS=$IFS; IFS='-'
2515set x $ac_cv_target
2516shift
2517target_cpu=$1
2518target_vendor=$2
2519shift; shift
2520# Remember, the first character of IFS is used to create $*,
2521# except with old shells:
2522target_os=$*
2523IFS=$ac_save_IFS
2524case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
c6b750e1
DJ
2525
2526
2527# The aliases save the names the user supplied, while $host etc.
2528# will get canonicalized.
2529test -n "$target_alias" &&
2530 test "$program_prefix$program_suffix$program_transform_name" = \
2531 NONENONEs,x,x, &&
2532 program_prefix=${target_alias}-
81ecdfbb 2533
a0da8069 2534test "$program_prefix" != NONE &&
81ecdfbb 2535 program_transform_name="s&^&$program_prefix&;$program_transform_name"
a0da8069
NN
2536# Use a double $ so make ignores it.
2537test "$program_suffix" != NONE &&
81ecdfbb
RW
2538 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2539# Double any \ or $.
c6b750e1 2540# By default was `s,x,x', remove it if useless.
81ecdfbb
RW
2541ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2542program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
cac3d6c4 2543
a0da8069
NN
2544
2545
e5c3f801
NN
2546# Get 'install' or 'install-sh' and its variants.
2547# Find a good install program. We prefer a C program (faster),
2548# so one script is as good as another. But avoid the broken or
2549# incompatible versions:
2550# SysV /etc/install, /usr/sbin/install
2551# SunOS /usr/etc/install
2552# IRIX /sbin/install
2553# AIX /bin/install
c6b750e1 2554# AmigaOS /C/install, which installs bootblocks on floppy discs
e5c3f801
NN
2555# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2556# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2557# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
c6b750e1 2558# OS/2's system install, which has a completely different semantic
e5c3f801 2559# ./install, which can be erroneously created by make from ./install.sh.
58c85be7 2560# Reject install programs that cannot install multiple files.
81ecdfbb
RW
2561{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2562$as_echo_n "checking for a BSD-compatible install... " >&6; }
e5c3f801 2563if test -z "$INSTALL"; then
d0ac1c44 2564if ${ac_cv_path_install+:} false; then :
81ecdfbb 2565 $as_echo_n "(cached) " >&6
c6b750e1
DJ
2566else
2567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2568for as_dir in $PATH
2569do
2570 IFS=$as_save_IFS
2571 test -z "$as_dir" && as_dir=.
81ecdfbb
RW
2572 # Account for people who put trailing slashes in PATH elements.
2573case $as_dir/ in #((
2574 ./ | .// | /[cC]/* | \
c6b750e1 2575 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
81ecdfbb 2576 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
c6b750e1
DJ
2577 /usr/ucb/* ) ;;
2578 *)
2579 # OSF1 and SCO ODT 3.0 have their own names for install.
2580 # Don't use installbsd from OSF since it installs stuff as root
2581 # by default.
2582 for ac_prog in ginstall scoinst install; do
2583 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2584 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
e5c3f801 2585 if test $ac_prog = install &&
c6b750e1 2586 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
e5c3f801
NN
2587 # AIX install. It has an incompatible calling convention.
2588 :
c6b750e1
DJ
2589 elif test $ac_prog = install &&
2590 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2591 # program-specific install script used by HP pwplus--don't use.
2592 :
e5c3f801 2593 else
58c85be7
RW
2594 rm -rf conftest.one conftest.two conftest.dir
2595 echo one > conftest.one
2596 echo two > conftest.two
2597 mkdir conftest.dir
2598 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2599 test -s conftest.one && test -s conftest.two &&
2600 test -s conftest.dir/conftest.one &&
2601 test -s conftest.dir/conftest.two
2602 then
2603 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2604 break 3
2605 fi
e5c3f801
NN
2606 fi
2607 fi
2608 done
c6b750e1
DJ
2609 done
2610 ;;
2611esac
81ecdfbb
RW
2612
2613 done
2614IFS=$as_save_IFS
c6b750e1 2615
58c85be7 2616rm -rf conftest.one conftest.two conftest.dir
e5c3f801
NN
2617
2618fi
2619 if test "${ac_cv_path_install+set}" = set; then
c6b750e1 2620 INSTALL=$ac_cv_path_install
e5c3f801 2621 else
58c85be7
RW
2622 # As a last resort, use the slow shell script. Don't cache a
2623 # value for INSTALL within a source directory, because that will
e5c3f801 2624 # break other packages using the cache if that directory is
58c85be7 2625 # removed, or if the value is a relative name.
c6b750e1 2626 INSTALL=$ac_install_sh
e5c3f801
NN
2627 fi
2628fi
81ecdfbb
RW
2629{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2630$as_echo "$INSTALL" >&6; }
e5c3f801
NN
2631
2632# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2633# It thinks the first close brace ends the variable substitution.
2634test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2635
c6b750e1 2636test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
e5c3f801
NN
2637
2638test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2639
81ecdfbb
RW
2640{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2641$as_echo_n "checking whether ln works... " >&6; }
d0ac1c44 2642if ${acx_cv_prog_LN+:} false; then :
81ecdfbb 2643 $as_echo_n "(cached) " >&6
656fdd47
PB
2644else
2645 rm -f conftestdata_t
2646echo >conftestdata_f
2647if ln conftestdata_f conftestdata_t 2>/dev/null
2648then
2649 acx_cv_prog_LN=ln
2650else
2651 acx_cv_prog_LN=no
2652fi
2653rm -f conftestdata_f conftestdata_t
2654
2655fi
2656if test $acx_cv_prog_LN = no; then
2657 LN="cp"
81ecdfbb
RW
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2659$as_echo "no, using $LN" >&6; }
656fdd47
PB
2660else
2661 LN="$acx_cv_prog_LN"
81ecdfbb
RW
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2663$as_echo "yes" >&6; }
656fdd47
PB
2664fi
2665
81ecdfbb
RW
2666{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2667$as_echo_n "checking whether ln -s works... " >&6; }
c6b750e1
DJ
2668LN_S=$as_ln_s
2669if test "$LN_S" = "ln -s"; then
81ecdfbb
RW
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2671$as_echo "yes" >&6; }
cac3d6c4 2672else
81ecdfbb
RW
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2674$as_echo "no, using $LN_S" >&6; }
dfdffa2c
PB
2675fi
2676
8e957354
PB
2677{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2678$as_echo_n "checking for a sed that does not truncate output... " >&6; }
d0ac1c44 2679if ${ac_cv_path_SED+:} false; then :
8e957354
PB
2680 $as_echo_n "(cached) " >&6
2681else
2682 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2683 for ac_i in 1 2 3 4 5 6 7; do
2684 ac_script="$ac_script$as_nl$ac_script"
2685 done
2686 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2687 { ac_script=; unset ac_script;}
2688 if test -z "$SED"; then
2689 ac_path_SED_found=false
2690 # Loop through the user's path and test for each of PROGNAME-LIST
2691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2692for as_dir in $PATH
2693do
2694 IFS=$as_save_IFS
2695 test -z "$as_dir" && as_dir=.
2696 for ac_prog in sed gsed; do
2697 for ac_exec_ext in '' $ac_executable_extensions; do
2698 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 2699 as_fn_executable_p "$ac_path_SED" || continue
8e957354
PB
2700# Check for GNU ac_path_SED and select it if it is found.
2701 # Check for GNU $ac_path_SED
2702case `"$ac_path_SED" --version 2>&1` in
2703*GNU*)
2704 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2705*)
2706 ac_count=0
2707 $as_echo_n 0123456789 >"conftest.in"
2708 while :
2709 do
2710 cat "conftest.in" "conftest.in" >"conftest.tmp"
2711 mv "conftest.tmp" "conftest.in"
2712 cp "conftest.in" "conftest.nl"
2713 $as_echo '' >> "conftest.nl"
2714 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2715 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2716 as_fn_arith $ac_count + 1 && ac_count=$as_val
2717 if test $ac_count -gt ${ac_path_SED_max-0}; then
2718 # Best one so far, save it but keep looking for a better one
2719 ac_cv_path_SED="$ac_path_SED"
2720 ac_path_SED_max=$ac_count
2721 fi
2722 # 10*(2^10) chars as input seems more than enough
2723 test $ac_count -gt 10 && break
2724 done
2725 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2726esac
2727
2728 $ac_path_SED_found && break 3
2729 done
2730 done
2731 done
2732IFS=$as_save_IFS
2733 if test -z "$ac_cv_path_SED"; then
d0ac1c44 2734 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
8e957354
PB
2735 fi
2736else
2737 ac_cv_path_SED=$SED
2738fi
2739
2740fi
2741{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2742$as_echo "$ac_cv_path_SED" >&6; }
2743 SED="$ac_cv_path_SED"
2744 rm -f conftest.sed
2745
2746for ac_prog in gawk mawk nawk awk
2747do
2748 # Extract the first word of "$ac_prog", so it can be a program name with args.
2749set dummy $ac_prog; ac_word=$2
2750{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2751$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2752if ${ac_cv_prog_AWK+:} false; then :
8e957354
PB
2753 $as_echo_n "(cached) " >&6
2754else
2755 if test -n "$AWK"; then
2756 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2757else
2758as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2759for as_dir in $PATH
2760do
2761 IFS=$as_save_IFS
2762 test -z "$as_dir" && as_dir=.
2763 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2764 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8e957354
PB
2765 ac_cv_prog_AWK="$ac_prog"
2766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2767 break 2
2768 fi
2769done
2770 done
2771IFS=$as_save_IFS
2772
2773fi
2774fi
2775AWK=$ac_cv_prog_AWK
2776if test -n "$AWK"; then
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2778$as_echo "$AWK" >&6; }
2779else
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2781$as_echo "no" >&6; }
2782fi
2783
2784
2785 test -n "$AWK" && break
2786done
2787
e5c3f801 2788
0fdbe983
DJ
2789srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2790
2791# We pass INSTALL explicitly to sub-makes. Make sure that it is not
2792# a relative path.
2793if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2794 INSTALL="${srcpwd}/install-sh -c"
2795fi
2796
a0da8069
NN
2797# Set srcdir to "." if that's what it is.
2798# This is important for multilib support.
2799pwd=`${PWDCMD-pwd}`
a0da8069
NN
2800if test "${pwd}" = "${srcpwd}" ; then
2801 srcdir=.
252b5132
RH
2802fi
2803
a0da8069 2804topsrcdir=$srcpwd
252b5132 2805
a0da8069 2806extra_host_args=
afefada0 2807
a0da8069
NN
2808### To add a new directory to the tree, first choose whether it is a target
2809### or a host dependent tool. Then put it into the appropriate list
2810### (library or tools, host or target), doing a dependency sort.
252b5132 2811
c6b750e1 2812# Subdirs will be configured in the order listed in build_configdirs,
a0da8069 2813# configdirs, or target_configdirs; see the serialization section below.
252b5132 2814
c6b750e1
DJ
2815# Dependency sorting is only needed when *configuration* must be done in
2816# a particular order. In all cases a dependency should be specified in
a0da8069 2817# the Makefile, whether or not it's implicitly specified here.
252b5132 2818
a0da8069
NN
2819# Double entries in build_configdirs, configdirs, or target_configdirs may
2820# cause circular dependencies and break everything horribly.
252b5132 2821
6a9cf61e
PB
2822# these library is used by various programs built for the build
2823# environment
2824#
1b6c0831 2825build_libs="build-libiberty build-libcpp"
6a9cf61e
PB
2826
2827# these tools are built for the build environment
a90ef4bf 2828build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes"
6a9cf61e 2829
a0da8069 2830# these libraries are used by various programs built for the host environment
1b6c0831 2831#f
2967219a 2832host_libs="gettext libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libcody libdecnumber gmp mpfr mpc isl libiconv libctf libsframe libgrust "
a0da8069 2833
a0da8069
NN
2834# these tools are built for the host environment
2835# Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2836# know that we are building the simulator.
2837# binutils, gas and ld appear in that order because it makes sense to run
2838# "make check" in that particular order.
e6de499b 2839# If --enable-gold is used, "gold" may replace "ld".
6a6859cb 2840host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gm2tools gotools c++tools"
a0da8069 2841
a0da8069
NN
2842# these libraries are built for the target environment, and are built after
2843# the host libraries and the host tools (which may be a cross compiler)
ffdd6afc 2844# Note that libiberty is not a target library.
b1299c4e 2845target_libraries="target-libgcc \
2bf680c4 2846 target-libbacktrace \
a0da8069
NN
2847 target-libgloss \
2848 target-newlib \
cff87f51 2849 target-libgomp \
7ec59b9e 2850 target-libatomic \
d32e2926 2851 target-libitm \
b9459e83 2852 target-libstdc++-v3 \
5286fdef 2853 target-libsanitizer \
95e43135 2854 target-libvtv \
bb780410 2855 target-libssp \
e552509b 2856 target-libquadmath \
4b1cb4fe 2857 target-libgfortran \
05a13254 2858 target-libffi \
a2592b1b 2859 target-libobjc \
e552509b 2860 target-libada \
6a6859cb 2861 target-libgm2 \
228cf97d 2862 target-libgo \
2967219a 2863 target-libgrust \
228cf97d
AM
2864 target-libphobos \
2865 target-zlib"
a0da8069 2866
9c14acb8
NN
2867# these tools are built using the target libraries, and are intended to
2868# run only in the target environment
a0da8069 2869#
9c14acb8 2870# note: any program that *uses* libraries that are in the "target_libraries"
0377a422 2871# list belongs in this list.
a0da8069 2872#
a90ef4bf 2873target_tools="target-rda"
252b5132 2874
a0da8069 2875################################################################################
252b5132 2876
a0da8069
NN
2877## All tools belong in one of the four categories, and are assigned above
2878## We assign ${configdirs} this way to remove all embedded newlines. This
2879## is important because configure will choke if they ever get through.
2880## ${configdirs} is directories we build using the host tools.
2881## ${target_configdirs} is directories we build using the target tools.
a0da8069 2882configdirs=`echo ${host_libs} ${host_tools}`
9c14acb8 2883target_configdirs=`echo ${target_libraries} ${target_tools}`
ee025550 2884build_configdirs=`echo ${build_libs} ${build_tools}`
dd12c3a8 2885
9cc8ae67
PB
2886
2887
a0da8069 2888################################################################################
252b5132 2889
a0da8069 2890srcname="gnu development package"
252b5132 2891
a0da8069
NN
2892# This gets set non-empty for some net releases of packages.
2893appdirs=""
252b5132 2894
a0da8069
NN
2895# Define is_cross_compiler to save on calls to 'test'.
2896is_cross_compiler=
2897if test x"${host}" = x"${target}" ; then
2898 is_cross_compiler=no
252b5132 2899else
a0da8069 2900 is_cross_compiler=yes
c6b750e1 2901fi
252b5132 2902
9175bfc0 2903# Find the build and target subdir names.
dd12c3a8 2904
66a79c16
DJ
2905# post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2906# have matching libraries, they should use host libraries: Makefile.tpl
2907# arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2908# However, they still use the build modules, because the corresponding
2909# host modules (e.g. bison) are only built for the host when bootstrap
2910# finishes. So:
2911# - build_subdir is where we find build modules, and never changes.
2912# - build_libsubdir is where we find build libraries, and can be overridden.
2913
2914# Prefix 'build-' so this never conflicts with target_subdir.
dd12c3a8 2915build_subdir="build-${build_noncanonical}"
c6b750e1 2916
81ecdfbb
RW
2917# Check whether --with-build-libsubdir was given.
2918if test "${with_build_libsubdir+set}" = set; then :
2919 withval=$with_build_libsubdir; build_libsubdir="$withval"
66a79c16
DJ
2920else
2921 build_libsubdir="$build_subdir"
81ecdfbb
RW
2922fi
2923
b00612cc
PB
2924# --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2925if ( test $srcdir = . && test -d gcc ) \
2926 || test -d $srcdir/../host-${host_noncanonical}; then
2927 host_subdir="host-${host_noncanonical}"
2928else
2929 host_subdir=.
2930fi
dd12c3a8
NN
2931# No prefix.
2932target_subdir=${target_noncanonical}
c6b750e1 2933
2fd0b40b
RW
2934# Be sure to cover against remnants of an in-tree build.
2935if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then
d0ac1c44 2936 as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}.
2fd0b40b
RW
2937Use a pristine source tree when building in a separate tree" "$LINENO" 5
2938fi
252b5132 2939
a0da8069
NN
2940# Skipdirs are removed silently.
2941skipdirs=
2942# Noconfigdirs are removed loudly.
2943noconfigdirs=""
252b5132 2944
a0da8069
NN
2945use_gnu_ld=
2946# Make sure we don't let GNU ld be added if we didn't want it.
2947if test x$with_gnu_ld = xno ; then
2948 use_gnu_ld=no
93f9b408 2949 noconfigdirs="$noconfigdirs ld gold"
252b5132
RH
2950fi
2951
a0da8069
NN
2952use_gnu_as=
2953# Make sure we don't let GNU as be added if we didn't want it.
2954if test x$with_gnu_as = xno ; then
2955 use_gnu_as=no
2956 noconfigdirs="$noconfigdirs gas"
252b5132
RH
2957fi
2958
700d40ca 2959use_included_zlib=
cf39cfc5
L
2960
2961# Check whether --with-system-zlib was given.
2962if test "${with_system_zlib+set}" = set; then :
2963 withval=$with_system_zlib;
2964fi
2965
700d40ca
ILT
2966# Make sure we don't let ZLIB be added if we didn't want it.
2967if test x$with_system_zlib = xyes ; then
2968 use_included_zlib=no
2969 noconfigdirs="$noconfigdirs zlib"
2970fi
2971
1c232ab0
ДП
2972# Don't compile the bundled readline/libreadline.a if --with-system-readline
2973# is provided.
2974if test x$with_system_readline = xyes ; then
2975 noconfigdirs="$noconfigdirs readline"
2976fi
2977
2cac01e3
FS
2978
2979# Check whether --with-zstd was given.
2980if test "${with_zstd+set}" = set; then :
2981 withval=$with_zstd;
2982fi
2983
2984
c6b750e1 2985# some tools are so dependent upon X11 that if we're not building with X,
a0da8069 2986# it's not even worth trying to configure, much less build, that tool.
252b5132 2987
a0da8069
NN
2988case ${with_x} in
2989 yes | "") ;; # the default value for this tree is that X11 is available
2990 no)
675c6968 2991 skipdirs="${skipdirs} tk itcl libgui"
a0da8069 2992 # We won't be able to build gdbtk without X.
c6b750e1 2993 enable_gdbtk=no
a0da8069
NN
2994 ;;
2995 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2996esac
252b5132 2997
0377a422 2998# Some are only suitable for cross toolchains.
a0da8069
NN
2999# Remove these if host=target.
3000cross_only="target-libgloss target-newlib target-opcodes"
3001
3002case $is_cross_compiler in
3003 no) skipdirs="${skipdirs} ${cross_only}" ;;
a0da8069 3004esac
252b5132 3005
a0da8069
NN
3006# If both --with-headers and --with-libs are specified, default to
3007# --without-newlib.
32be62b5
RS
3008if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3009 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
a0da8069
NN
3010 if test x"${with_newlib}" = x ; then
3011 with_newlib=no
3012 fi
252b5132
RH
3013fi
3014
a0da8069
NN
3015# Recognize --with-newlib/--without-newlib.
3016case ${with_newlib} in
3017 no) skipdirs="${skipdirs} target-newlib" ;;
3018 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3019esac
252b5132 3020
1b6c0831
L
3021# Check whether --enable-as-accelerator-for was given.
3022if test "${enable_as_accelerator_for+set}" = set; then :
3023 enableval=$enable_as_accelerator_for;
3024fi
3025
3026
3027# Check whether --enable-offload-targets was given.
3028if test "${enable_offload_targets+set}" = set; then :
3029 enableval=$enable_offload_targets;
3030 if test x"$enable_offload_targets" = x; then
d0ac1c44 3031 as_fn_error $? "no offload targets specified" "$LINENO" 5
1b6c0831
L
3032 fi
3033
3034else
3035 enable_offload_targets=
3036fi
3037
3038
228cf97d
AM
3039# Check whether --enable-offload-defaulted was given.
3040if test "${enable_offload_defaulted+set}" = set; then :
3041 enableval=$enable_offload_defaulted; enable_offload_defaulted=$enableval
3042else
3043 enable_offload_defaulted=
3044fi
3045
3046
c7791212
NC
3047# Handle --enable-gold, --enable-ld.
3048# --disable-gold [--enable-ld]
3049# Build only ld. Default option.
d3b50760
L
3050# --enable-gold [--enable-ld]
3051# Build both gold and ld. Install gold as "ld.gold", install ld
3052# as "ld.bfd" and "ld".
3053# --enable-gold=default [--enable-ld]
c7791212
NC
3054# Build both gold and ld. Install gold as "ld.gold" and "ld",
3055# install ld as "ld.bfd".
3056# --enable-gold[=default] --disable-ld
3057# Build only gold, which is then installed as both "ld.gold" and "ld".
3058# --enable-gold --enable-ld=default
d3b50760
L
3059# Build both gold (installed as "ld.gold") and ld (installed as "ld"
3060# and ld.bfd).
c7791212
NC
3061# In other words, ld is default
3062# --enable-gold=default --enable-ld=default
3063# Error.
3064
3065default_ld=
81ecdfbb
RW
3066# Check whether --enable-gold was given.
3067if test "${enable_gold+set}" = set; then :
3068 enableval=$enable_gold; ENABLE_GOLD=$enableval
93f9b408
ILT
3069else
3070 ENABLE_GOLD=no
81ecdfbb
RW
3071fi
3072
c7791212
NC
3073case "${ENABLE_GOLD}" in
3074 yes|default)
e6de499b
NC
3075 # Check for ELF target.
3076 is_elf=no
3077 case "${target}" in
3078 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2344b8da 3079 | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
5b806d27 3080 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
6a6859cb 3081 | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
e6de499b
NC
3082 case "${target}" in
3083 *-*-linux*aout* | *-*-linux*oldld*)
3084 ;;
3085 *)
3086 is_elf=yes
3087 ;;
3088 esac
3089 esac
3090
3091 if test "$is_elf" = "yes"; then
3092 # Check for target supported by gold.
93f9b408 3093 case "${target}" in
6d26190c 3094 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \
228cf97d 3095 | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-* | loongarch*-*-*)
c7791212
NC
3096 configdirs="$configdirs gold"
3097 if test x${ENABLE_GOLD} = xdefault; then
3098 default_ld=gold
3099 fi
e6de499b 3100 ENABLE_GOLD=yes
93f9b408
ILT
3101 ;;
3102 esac
e6de499b
NC
3103 fi
3104 ;;
3105 no)
3106 ;;
3107 *)
d0ac1c44 3108 as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5
e6de499b 3109 ;;
c7791212
NC
3110esac
3111
3112# Check whether --enable-ld was given.
3113if test "${enable_ld+set}" = set; then :
3114 enableval=$enable_ld; ENABLE_LD=$enableval
3115else
3116 ENABLE_LD=yes
3117fi
3118
3119
3120case "${ENABLE_LD}" in
3121 default)
d3b50760 3122 if test x${default_ld} != x; then
d0ac1c44 3123 as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5
c7791212
NC
3124 fi
3125 ;;
3126 yes)
3127 ;;
3128 no)
3129 if test x${ENABLE_GOLD} != xyes; then
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5
3131$as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
3132 fi
3133 configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'`
3134 ;;
3135 *)
d0ac1c44 3136 as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5
c7791212
NC
3137 ;;
3138esac
93f9b408 3139
bb368aad
VM
3140# Check whether --enable-gprofng was given.
3141if test "${enable_gprofng+set}" = set; then :
3142 enableval=$enable_gprofng; enable_gprofng=$enableval
3143else
3144 enable_gprofng=yes
3145fi
3146
3147if test "$enable_gprofng" = "yes"; then
3148 case "${target}" in
3149 x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
3150 configdirs="$configdirs gprofng"
3151 ;;
3152 esac
3153fi
3154
3155
edeefb67
L
3156# PR gas/19109
3157# Decide the default method for compressing debug sections.
3158# Provide a configure time option to override our default.
3159# Check whether --enable-compressed_debug_sections was given.
3160if test "${enable_compressed_debug_sections+set}" = set; then :
3161 enableval=$enable_compressed_debug_sections;
3162 if test x"$enable_compressed_debug_sections" = xyes; then
d0ac1c44 3163 as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5
edeefb67
L
3164 fi
3165
3166else
3167 enable_compressed_debug_sections=
3168fi
3169
3170
b0c295e1
ML
3171# Select default compression algorithm.
3172# Check whether --enable-default_compressed_debug_sections_algorithm was given.
3173if test "${enable_default_compressed_debug_sections_algorithm+set}" = set; then :
3174 enableval=$enable_default_compressed_debug_sections_algorithm;
3175else
3176 default_compressed_debug_sections_algorithm=
3177fi
3178
3179
a0da8069 3180# Configure extra directories which are host specific
252b5132 3181
a0da8069
NN
3182case "${host}" in
3183 *-cygwin*)
3184 configdirs="$configdirs libtermcap" ;;
3185esac
252b5132 3186
59f7ec45
HPN
3187# A target can indicate whether a language isn't supported for some reason.
3188# Only spaces may be used in this macro; not newlines or tabs.
3189unsupported_languages=
3190
c6b750e1 3191# Remove more programs from consideration, based on the host or
a0da8069
NN
3192# target this usually means that a port of the program doesn't
3193# exist yet.
252b5132 3194
a0da8069 3195case "${host}" in
3516a403 3196 i[3456789]86-*-msdosdjgpp*)
6a608608 3197 noconfigdirs="$noconfigdirs tcl tk itcl"
a0da8069 3198 ;;
a0da8069 3199esac
252b5132 3200
e5f2f7d9
LM
3201# Default to --disable-year2038 until we can handle differences between
3202# projects that use gnulib (which understands year 2038) and projects that
3203# do not (like BFD).
3204# Check whether --enable-year2038 was given.
3205if test "${enable_year2038+set}" = set; then :
3206 enableval=$enable_year2038; ENABLE_YEAR2038=$enableval
3207else
3208 ENABLE_YEAR2038=no
3209fi
3210
3211enable_year2038=
3212if test "${ENABLE_YEAR2038}" = "no" ; then
3213 enable_year2038=no
3214fi
4b1cb4fe 3215
89a1e9c3
PB
3216# Check whether --enable-libquadmath was given.
3217if test "${enable_libquadmath+set}" = set; then :
3218 enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval
3219else
3220 ENABLE_LIBQUADMATH=yes
3221fi
3222
3223if test "${ENABLE_LIBQUADMATH}" = "no" ; then
3224 noconfigdirs="$noconfigdirs target-libquadmath"
3225fi
3226
3227
3228# Check whether --enable-libquadmath-support was given.
3229if test "${enable_libquadmath_support+set}" = set; then :
3230 enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
3231else
3232 ENABLE_LIBQUADMATH_SUPPORT=yes
3233fi
3234
3235enable_libquadmath_support=
3236if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
3237 enable_libquadmath_support=no
3238fi
3239
3240
81ecdfbb
RW
3241# Check whether --enable-libada was given.
3242if test "${enable_libada+set}" = set; then :
3243 enableval=$enable_libada; ENABLE_LIBADA=$enableval
a2592b1b
DD
3244else
3245 ENABLE_LIBADA=yes
81ecdfbb
RW
3246fi
3247
a2592b1b 3248if test "${ENABLE_LIBADA}" != "yes" ; then
b00612cc 3249 noconfigdirs="$noconfigdirs gnattools"
a2592b1b
DD
3250fi
3251
6a6859cb
AM
3252# Check whether --enable-libgm2 was given.
3253if test "${enable_libgm2+set}" = set; then :
3254 enableval=$enable_libgm2; ENABLE_LIBGM2=$enableval
3255else
3256 ENABLE_LIBGM2=no
3257fi
3258
3259if test "${ENABLE_LIBGM2}" != "yes" ; then
3260 noconfigdirs="$noconfigdirs gm2tools"
3261fi
3262
81ecdfbb
RW
3263# Check whether --enable-libssp was given.
3264if test "${enable_libssp+set}" = set; then :
3265 enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
5f128533
KH
3266else
3267 ENABLE_LIBSSP=yes
81ecdfbb
RW
3268fi
3269
5f128533 3270
f66a9a70
L
3271# Check whether --enable-libstdcxx was given.
3272if test "${enable_libstdcxx+set}" = set; then :
3273 enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval
3274else
3275 ENABLE_LIBSTDCXX=default
3276fi
3277
3278if test "${ENABLE_LIBSTDCXX}" = "no" ; then
1b6c0831
L
3279 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3280fi
3281
68996839 3282# Enable libgomp by default on hosted POSIX systems, and a few others.
a6df5a19 3283if test x$enable_libgomp = x ; then
b3ded179 3284 case "${target}" in
29383458 3285 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
b3ded179 3286 ;;
5b806d27 3287 *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*)
b3ded179 3288 ;;
2479f722 3289 *-*-solaris2* | *-*-hpux11*)
b3ded179
PB
3290 ;;
3291 *-*-darwin* | *-*-aix*)
3292 ;;
228cf97d 3293 nvptx*-*-* | amdgcn*-*-*)
68996839 3294 ;;
b3ded179
PB
3295 *)
3296 noconfigdirs="$noconfigdirs target-libgomp"
3297 ;;
3298 esac
a6df5a19 3299fi
b3ded179 3300
7ec59b9e
L
3301# Disable libatomic on unsupported systems.
3302if test -d ${srcdir}/libatomic; then
3303 if test x$enable_libatomic = x; then
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5
3305$as_echo_n "checking for libatomic support... " >&6; }
3306 if (srcdir=${srcdir}/libatomic; \
3307 . ${srcdir}/configure.tgt; \
3308 test -n "$UNSUPPORTED")
3309 then
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3311$as_echo "no" >&6; }
3312 noconfigdirs="$noconfigdirs target-libatomic"
3313 else
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3315$as_echo "yes" >&6; }
3316 fi
3317 fi
3318fi
3319
d32e2926
RH
3320# Disable libitm on unsupported systems.
3321if test -d ${srcdir}/libitm; then
3322 if test x$enable_libitm = x; then
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5
3324$as_echo_n "checking for libitm support... " >&6; }
3325 if (srcdir=${srcdir}/libitm; \
3326 . ${srcdir}/configure.tgt; \
3327 test -n "$UNSUPPORTED")
3328 then
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3330$as_echo "no" >&6; }
3331 noconfigdirs="$noconfigdirs target-libitm"
3332 else
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3334$as_echo "yes" >&6; }
3335 fi
3336 fi
3337fi
3338
5286fdef
L
3339# Disable libsanitizer on unsupported systems.
3340if test -d ${srcdir}/libsanitizer; then
3341 if test x$enable_libsanitizer = x; then
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5
3343$as_echo_n "checking for libsanitizer support... " >&6; }
3344 if (srcdir=${srcdir}/libsanitizer; \
3345 . ${srcdir}/configure.tgt; \
3346 test -n "$UNSUPPORTED")
3347 then
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3349$as_echo "no" >&6; }
3350 noconfigdirs="$noconfigdirs target-libsanitizer"
3351 else
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3353$as_echo "yes" >&6; }
3354 fi
3355 fi
3356fi
3357
95e43135
JBG
3358# Disable libvtv on unsupported systems.
3359if test -d ${srcdir}/libvtv; then
3360 if test x$enable_libvtv = x; then
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5
3362$as_echo_n "checking for libvtv support... " >&6; }
3363 if (srcdir=${srcdir}/libvtv; \
3364 . ${srcdir}/configure.tgt; \
3365 test "$VTV_SUPPORTED" != "yes")
3366 then
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3368$as_echo "no" >&6; }
3369 noconfigdirs="$noconfigdirs target-libvtv"
3370 else
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3372$as_echo "yes" >&6; }
3373 fi
3374 fi
3375fi
3376
1488e230
DE
3377# Disable libquadmath for some systems.
3378case "${target}" in
5286fdef
L
3379 avr-*-*)
3380 noconfigdirs="$noconfigdirs target-libquadmath"
3381 ;;
1488e230
DE
3382 # libquadmath is unused on AIX and libquadmath build process use of
3383 # LD_LIBRARY_PATH can break AIX bootstrap.
3384 powerpc-*-aix* | rs6000-*-aix*)
3385 noconfigdirs="$noconfigdirs target-libquadmath"
3386 ;;
3387esac
3388
065a5627
JM
3389# Disable libssp for some systems.
3390case "${target}" in
3391 avr-*-*)
c5f5c3c2 3392 # No hosted I/O support.
065a5627
JM
3393 noconfigdirs="$noconfigdirs target-libssp"
3394 ;;
228cf97d
AM
3395 bpf-*-*)
3396 noconfigdirs="$noconfigdirs target-libssp"
3397 ;;
065a5627
JM
3398 powerpc-*-aix* | rs6000-*-aix*)
3399 noconfigdirs="$noconfigdirs target-libssp"
3400 ;;
228cf97d
AM
3401 pru-*-*)
3402 # No hosted I/O support.
3403 noconfigdirs="$noconfigdirs target-libssp"
3404 ;;
99c513f6 3405 rl78-*-*)
202e2356
NC
3406 # libssp uses a misaligned load to trigger a fault, but the RL78
3407 # doesn't fault for those - instead, it gives a build-time error
3408 # for explicit misaligned loads.
99c513f6
DD
3409 noconfigdirs="$noconfigdirs target-libssp"
3410 ;;
1b6c0831
L
3411 visium-*-*)
3412 # No hosted I/O support.
3413 noconfigdirs="$noconfigdirs target-libssp"
3414 ;;
065a5627
JM
3415esac
3416
065a5627 3417# Disable libstdc++-v3 for some systems.
228cf97d 3418# Allow user to override this if they pass --enable-libstdcxx
f66a9a70
L
3419if test "${ENABLE_LIBSTDCXX}" = "default" ; then
3420 case "${target}" in
3421 *-*-vxworks*)
3422 # VxWorks uses the Dinkumware C++ library.
3423 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3424 ;;
228cf97d
AM
3425 amdgcn*-*-*)
3426 # Not ported/fails to build when using newlib.
3427 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3428 ;;
f66a9a70
L
3429 arm*-wince-pe*)
3430 # the C++ libraries don't build on top of CE's C libraries
3431 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3432 ;;
3433 avr-*-*)
3434 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3435 ;;
228cf97d
AM
3436 bpf-*-*)
3437 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3438 ;;
969b1713
L
3439 ft32-*-*)
3440 noconfigdirs="$noconfigdirs target-libstdc++-v3"
3441 ;;
f66a9a70
L
3442 esac
3443fi
065a5627 3444
228cf97d
AM
3445# Disable C++ on systems where it is known to not work.
3446# For testing, you can override this with --enable-languages=c++.
3447case ,${enable_languages}, in
3448 *,c++,*)
3449 ;;
3450 *)
3451 case "${target}" in
3452 bpf-*-*)
3453 unsupported_languages="$unsupported_languages c++"
3454 ;;
3455 esac
3456 ;;
3457esac
3458
3459# Disable Objc on systems where it is known to not work.
3460# For testing, you can override this with --enable-languages=objc.
3461case ,${enable_languages}, in
3462 *,objc,*)
3463 ;;
3464 *)
3465 case "${target}" in
3466 bpf-*-*)
3467 unsupported_languages="$unsupported_languages objc"
3468 ;;
3469 esac
3470 ;;
3471esac
3472
3473# Disable D on systems where it is known to not work.
3474# For testing, you can override this with --enable-languages=d.
3475case ,${enable_languages}, in
3476 *,d,*)
3477 ;;
3478 *)
3479 case "${target}" in
3480 bpf-*-*)
3481 unsupported_languages="$unsupported_languages d"
3482 ;;
3483 esac
3484 ;;
3485esac
3486
3487# Disable libphobos on unsupported systems.
3488# For testing, you can override this with --enable-libphobos.
3489if test -d ${srcdir}/libphobos; then
3490 if test x$enable_libphobos = x; then
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libphobos support" >&5
3492$as_echo_n "checking for libphobos support... " >&6; }
3493 if (srcdir=${srcdir}/libphobos; \
3494 . ${srcdir}/configure.tgt; \
3495 test "$LIBPHOBOS_SUPPORTED" != "yes")
3496 then
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3498$as_echo "no" >&6; }
3499 noconfigdirs="$noconfigdirs target-libphobos"
3500 else
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3502$as_echo "yes" >&6; }
3503 fi
3504 fi
3505fi
3506
065a5627
JM
3507# Disable Fortran for some systems.
3508case "${target}" in
3509 mmix-*-*)
3510 # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>.
3511 unsupported_languages="$unsupported_languages fortran"
3512 ;;
228cf97d
AM
3513 bpf-*-*)
3514 unsupported_languages="$unsupported_languages fortran"
3515 ;;
065a5627
JM
3516esac
3517
05a13254 3518# Disable libffi for some systems.
0827f9a6 3519case "${target}" in
9863d716
JM
3520 powerpc-*-darwin*)
3521 ;;
3522 i[3456789]86-*-darwin*)
3523 ;;
3524 x86_64-*-darwin[912]*)
3525 ;;
3526 *-*-darwin*)
05a13254 3527 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3528 ;;
9863d716 3529 *-*-netware*)
05a13254
NC
3530 noconfigdirs="$noconfigdirs target-libffi"
3531 ;;
3532 *-*-phoenix*)
3533 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3534 ;;
3535 *-*-rtems*)
05a13254 3536 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3537 ;;
3538 *-*-tpf*)
05a13254 3539 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3540 ;;
3541 *-*-uclinux*)
05a13254 3542 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3543 ;;
3544 *-*-vxworks*)
05a13254
NC
3545 noconfigdirs="$noconfigdirs target-libffi"
3546 ;;
3547 aarch64*-*-freebsd*)
3548 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3549 ;;
9863d716 3550 alpha*-*-*vms*)
05a13254 3551 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3552 ;;
1b6c0831 3553 arm*-*-freebsd*)
05a13254 3554 noconfigdirs="$noconfigdirs target-libffi"
1b6c0831 3555 ;;
0827f9a6 3556 arm-wince-pe)
05a13254 3557 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3558 ;;
228cf97d
AM
3559 arm*-*-symbianelf*)
3560 noconfigdirs="$noconfigdirs target-libffi"
3561 ;;
3562 bpf-*-*)
3563 noconfigdirs="$noconfigdirs target-libffi"
3564 ;;
9863d716 3565 cris-*-* | crisv32-*-*)
9863d716
JM
3566 case "${target}" in
3567 *-*-linux*)
3568 ;;
3569 *) # See PR46792 regarding target-libffi.
05a13254 3570 noconfigdirs="$noconfigdirs target-libffi";;
9863d716
JM
3571 esac
3572 ;;
82ae827f 3573 hppa*64*-*-hpux*)
05a13254 3574 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3575 ;;
3576 hppa*-hp-hpux11*)
3577 ;;
82ae827f 3578 hppa*-*-hpux*)
05a13254 3579 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3580 ;;
9863d716 3581 ia64*-*-*vms*)
05a13254 3582 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3583 ;;
9863d716 3584 i[3456789]86-w64-mingw*)
05a13254 3585 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3586 ;;
3587 i[3456789]86-*-mingw*)
05a13254 3588 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3589 ;;
3590 x86_64-*-mingw*)
05a13254 3591 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3592 ;;
9863d716 3593 mmix-*-*)
05a13254 3594 noconfigdirs="$noconfigdirs target-libffi"
9863d716
JM
3595 ;;
3596 powerpc-*-aix*)
9863d716 3597 ;;
9863d716 3598 rs6000-*-aix*)
9863d716 3599 ;;
3f8107ab 3600 ft32-*-*)
05a13254 3601 noconfigdirs="$noconfigdirs target-libffi"
3f8107ab 3602 ;;
9863d716 3603 *-*-lynxos*)
05a13254 3604 noconfigdirs="$noconfigdirs target-libffi"
9863d716 3605 ;;
9863d716
JM
3606esac
3607
1b6c0831
L
3608# Disable the go frontend on systems where it is known to not work. Please keep
3609# this in sync with contrib/config-list.mk.
3610case "${target}" in
228cf97d 3611*-*-darwin* | *-*-cygwin* | *-*-mingw* | bpf-* )
1b6c0831
L
3612 unsupported_languages="$unsupported_languages go"
3613 ;;
3614esac
3615
919adfe8
TT
3616# Only allow gdbserver on some systems.
3617if test -d ${srcdir}/gdbserver; then
3618 if test x$enable_gdbserver = x; then
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5
3620$as_echo_n "checking for gdbserver support... " >&6; }
3621 if (srcdir=${srcdir}/gdbserver; \
3622 . ${srcdir}/configure.srv; \
3623 test -n "$UNSUPPORTED")
3624 then
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3626$as_echo "no" >&6; }
3627 noconfigdirs="$noconfigdirs gdbserver"
3628 else
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3630$as_echo "yes" >&6; }
3631 fi
3632 fi
3633fi
3634
a413f71a
ILT
3635# Disable libgo for some systems where it is known to not work.
3636# For testing, you can easily override this with --enable-libgo.
3637if test x$enable_libgo = x; then
3638 case "${target}" in
3639 *-*-darwin*)
3640 # PR 46986
3641 noconfigdirs="$noconfigdirs target-libgo"
3642 ;;
3643 *-*-cygwin* | *-*-mingw*)
3644 noconfigdirs="$noconfigdirs target-libgo"
3645 ;;
228cf97d
AM
3646 bpf-*-*)
3647 noconfigdirs="$noconfigdirs target-libgo"
3648 ;;
a413f71a
ILT
3649 esac
3650fi
3651
691bb5a1
DD
3652# Default libgloss CPU subdirectory.
3653libgloss_dir="$target_cpu"
4b1cb4fe 3654
ff46fb8f
JM
3655case "${target}" in
3656 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3657 libgloss_dir=wince
3658 ;;
f1dd87fc
YZ
3659 aarch64*-*-* )
3660 libgloss_dir=aarch64
3661 ;;
ff46fb8f
JM
3662 arm*-*-*)
3663 libgloss_dir=arm
3664 ;;
3665 cris-*-* | crisv32-*-*)
3666 libgloss_dir=cris
3667 ;;
6e712424
PI
3668 kvx-*-elf)
3669 libgloss_dir=kvx-elf
3670 ;;
3671 kvx-*-mbr)
3672 libgloss_dir=kvx-mbr
3673 ;;
3674 kvx-*-cos)
3675 libgloss_dir=kvx-cos
3676 ;;
ff46fb8f
JM
3677 hppa*-*-*)
3678 libgloss_dir=pa
3679 ;;
3680 i[3456789]86-*-*)
3681 libgloss_dir=i386
3682 ;;
228cf97d
AM
3683 loongarch*-*-*)
3684 libgloss_dir=loongarch
3685 ;;
ff46fb8f
JM
3686 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3687 libgloss_dir=m68hc11
3688 ;;
3689 m68*-*-* | fido-*-*)
3690 libgloss_dir=m68k
3691 ;;
3692 mips*-*-*)
3693 libgloss_dir=mips
3694 ;;
3695 powerpc*-*-*)
3696 libgloss_dir=rs6000
3697 ;;
228cf97d
AM
3698 pru-*-*)
3699 libgloss_dir=pru
3700 ;;
ff46fb8f
JM
3701 sparc*-*-*)
3702 libgloss_dir=sparc
3703 ;;
3704esac
3705
c7e4b184 3706# Disable newlib and libgloss for various target OSes.
a0da8069 3707case "${target}" in
c7e4b184
JM
3708 alpha*-dec-osf*)
3709 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3710 ;;
3711 i[3456789]86-*-linux*)
3712 # This section makes it possible to build newlib natively on linux.
3713 # If we are using a cross compiler then don't configure newlib.
3714 if test x${is_cross_compiler} != xno ; then
3715 noconfigdirs="$noconfigdirs target-newlib"
3716 fi
3717 noconfigdirs="$noconfigdirs target-libgloss"
3718 # If we are not using a cross compiler, do configure newlib.
3719 # Note however, that newlib will only be configured in this situation
3720 # if the --with-newlib option has been given, because otherwise
3721 # 'target-newlib' will appear in skipdirs.
3722 ;;
3723 i[3456789]86-*-rdos*)
3724 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3725 ;;
3726 sh*-*-pe|mips*-*-pe|arm-wince-pe)
3727 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3728 ;;
3729 sparc-*-sunos4*)
3730 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3731 ;;
228cf97d
AM
3732 bpf-*-*)
3733 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3734 ;;
c7e4b184
JM
3735 *-*-aix*)
3736 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3737 ;;
3738 *-*-beos*)
3739 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3740 ;;
a0da8069 3741 *-*-chorusos)
b2f14e4a 3742 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
a0da8069 3743 ;;
c7e4b184
JM
3744 *-*-dragonfly*)
3745 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3746 ;;
3747 *-*-freebsd*)
3748 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3749 ;;
3750 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3751 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3752 ;;
3753 *-*-lynxos*)
3754 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3755 ;;
3756 *-*-mingw*)
3757 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3758 ;;
3759 *-*-netbsd*)
3760 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3761 ;;
3762 *-*-netware*)
3763 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3764 ;;
3765 *-*-tpf*)
3766 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3767 ;;
3768 *-*-uclinux*)
3769 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3770 ;;
3771 *-*-vxworks*)
3772 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3773 ;;
3774esac
3775
3776case "${target}" in
3777 *-*-chorusos)
3778 ;;
f075eb5e
TG
3779 aarch64-*-darwin*)
3780 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3781 noconfigdirs="$noconfigdirs sim target-rda"
3782 ;;
228cf97d
AM
3783 amdgcn*-*-*)
3784 ;;
f075eb5e
TG
3785 arm-*-darwin*)
3786 noconfigdirs="$noconfigdirs ld gas gdb gprof"
3787 noconfigdirs="$noconfigdirs sim target-rda"
3788 ;;
24741ab2 3789 powerpc-*-darwin*)
9d39db92 3790 noconfigdirs="$noconfigdirs ld gas gdb gprof"
4e3fc8e5 3791 noconfigdirs="$noconfigdirs sim target-rda"
652dec25 3792 ;;
85bd1942
TG
3793 i[3456789]86-*-darwin*)
3794 noconfigdirs="$noconfigdirs ld gprof"
3795 noconfigdirs="$noconfigdirs sim target-rda"
3796 ;;
e8a5fa9c 3797 x86_64-*-darwin[912]*)
652dec25
TG
3798 noconfigdirs="$noconfigdirs ld gas gprof"
3799 noconfigdirs="$noconfigdirs sim target-rda"
b3f16a9b 3800 ;;
04d1ab34 3801 *-*-darwin*)
d320aacb 3802 noconfigdirs="$noconfigdirs ld gas gdb gprof"
4e3fc8e5 3803 noconfigdirs="$noconfigdirs sim target-rda"
04d1ab34 3804 ;;
5b806d27 3805 *-*-dragonfly*)
5b806d27 3806 ;;
de0b4a87 3807 *-*-freebsd*)
228cf97d
AM
3808 if test "x$with_gmp" = x \
3809 && ! test -d ${srcdir}/gmp \
4b1cb4fe
DD
3810 && test -f /usr/local/include/gmp.h; then
3811 with_gmp=/usr/local
3812 fi
4b1cb4fe 3813 ;;
f8a495c8
NC
3814 *-*-kaos*)
3815 # Remove unsupported stuff on all kaOS configurations.
f8a495c8
NC
3816 noconfigdirs="$noconfigdirs target-libgloss"
3817 ;;
a0da8069 3818 *-*-netbsd*)
a0da8069 3819 ;;
2a3124ca 3820 *-*-netware*)
a0da8069 3821 ;;
05a13254
NC
3822 *-*-phoenix*)
3823 noconfigdirs="$noconfigdirs target-libgloss"
3824 ;;
a0da8069 3825 *-*-rtems*)
9863d716 3826 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069 3827 ;;
1587117a
EC
3828 # The tpf target doesn't support gdb yet.
3829 *-*-tpf*)
c7e4b184 3830 noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl"
1587117a 3831 ;;
c1968181 3832 *-*-uclinux*)
c7e4b184 3833 noconfigdirs="$noconfigdirs target-rda"
c1968181 3834 ;;
a0da8069 3835 *-*-vxworks*)
a0da8069
NN
3836 ;;
3837 alpha*-dec-osf*)
3838 # ld works, but does not support shared libraries.
a0da8069 3839 # gas doesn't generate exception information.
c7e4b184 3840 noconfigdirs="$noconfigdirs gas ld"
a0da8069
NN
3841 ;;
3842 alpha*-*-*vms*)
9863d716 3843 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
a0da8069 3844 ;;
a0da8069
NN
3845 alpha*-*-*)
3846 # newlib is not 64 bit ready
9863d716 3847 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
a0da8069 3848 ;;
228cf97d
AM
3849 bpf-*-*)
3850 noconfigdirs="$noconfigdirs target-libobjc target-libbacktrace"
3851 ;;
a0da8069 3852 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
675c6968 3853 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
a0da8069 3854 ;;
05a13254
NC
3855 arc*-*-*)
3856 noconfigdirs="$noconfigdirs sim"
a0da8069 3857 ;;
a0da8069 3858 arm-*-pe*)
9863d716 3859 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069 3860 ;;
a0da8069 3861 arm-*-riscix*)
b2f14e4a 3862 noconfigdirs="$noconfigdirs ld target-libgloss"
a0da8069 3863 ;;
8e71395b
L
3864 avr-*-*)
3865 if test x${with_avrlibc} != xno; then
3866 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3867 fi
3868 ;;
a0da8069 3869 c4x-*-* | tic4x-*-*)
b2f14e4a 3870 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069 3871 ;;
b2f14e4a
JM
3872 tic54x-*-*)
3873 noconfigdirs="$noconfigdirs target-libgloss gdb"
a0da8069 3874 ;;
a0da8069 3875 d10v-*-*)
b2f14e4a 3876 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069
NN
3877 ;;
3878 d30v-*-*)
b2f14e4a 3879 noconfigdirs="$noconfigdirs gdb"
a0da8069
NN
3880 ;;
3881 fr30-*-elf*)
9863d716 3882 noconfigdirs="$noconfigdirs gdb"
a0da8069 3883 ;;
3f8107ab
AM
3884 ft32-*-*)
3885 noconfigdirs="$noconfigdirs target-rda gprof"
3886 ;;
20135e4c 3887 moxie-*-*)
10b8fe5e 3888 noconfigdirs="$noconfigdirs"
20135e4c 3889 ;;
a0da8069 3890 h8300*-*-*)
9863d716 3891 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069
NN
3892 ;;
3893 h8500-*-*)
b2f14e4a 3894 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069 3895 ;;
caeba88f 3896 hppa1.1-*-osf* | hppa1.1-*-bsd* )
caeba88f 3897 ;;
5569a85f
JDA
3898 hppa*64*-*-hpux*)
3899 noconfigdirs="$noconfigdirs gdb"
3900 ;;
3901 hppa*-*-hpux11*)
3902 noconfigdirs="$noconfigdirs gdb ld"
3903 ;;
93cc359e 3904 hppa*64*-*-linux*)
a0da8069 3905 ;;
f0ff0f90 3906 hppa*-*-linux*)
5dcac624 3907 ;;
a0da8069 3908 hppa*-*-*elf* | \
a0da8069
NN
3909 hppa*-*-lites* | \
3910 hppa*-*-openbsd* | \
3911 hppa*64*-*-*)
4f0ef2d8 3912 ;;
691bb5a1 3913 hppa*-*-pro*)
691bb5a1 3914 ;;
a0da8069 3915 hppa*-*-*)
9863d716 3916 noconfigdirs="$noconfigdirs ld"
a0da8069 3917 ;;
b07c2aad 3918 i960-*-*)
b2f14e4a 3919 noconfigdirs="$noconfigdirs gdb"
b07c2aad 3920 ;;
a0da8069
NN
3921 ia64*-*-elf*)
3922 # No gdb support yet.
0377a422 3923 noconfigdirs="$noconfigdirs readline libgui itcl gdb"
a0da8069
NN
3924 ;;
3925 ia64*-**-hpux*)
92c9a463 3926 # No ld support yet.
5569a85f 3927 noconfigdirs="$noconfigdirs gdb libgui itcl ld"
a0da8069 3928 ;;
19e99079 3929 ia64*-*-*vms*)
7ec59b9e
L
3930 # No ld support yet.
3931 noconfigdirs="$noconfigdirs libgui itcl ld"
19e99079 3932 ;;
1f53ca9a 3933 i[3456789]86-w64-mingw*)
1f53ca9a
AO
3934 ;;
3935 i[3456789]86-*-mingw*)
45055374 3936 target_configdirs="$target_configdirs target-winsup"
c6b750e1 3937 ;;
a0da8069
NN
3938 *-*-cygwin*)
3939 target_configdirs="$target_configdirs target-libtermcap target-winsup"
0377a422 3940 noconfigdirs="$noconfigdirs target-libgloss"
b76d7de0 3941 # always build newlib if winsup directory is present.
45055374 3942 if test -d "$srcdir/winsup/cygwin"; then
b76d7de0 3943 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
ac0fa625 3944 elif test -d "$srcdir/newlib"; then
45055374 3945 echo "Warning: winsup/cygwin is missing so newlib can't be built."
b76d7de0 3946 fi
c6b750e1 3947 ;;
ec11bdc6 3948 i[3456789]86-*-pe)
782cb41f 3949 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069 3950 ;;
ec11bdc6 3951 i[3456789]86-*-sco3.2v5*)
a0da8069
NN
3952 # The linker does not yet know about weak symbols in COFF,
3953 # and is not configured to handle mixed ELF and COFF.
b2f14e4a 3954 noconfigdirs="$noconfigdirs ld target-libgloss"
a0da8069 3955 ;;
ec11bdc6 3956 i[3456789]86-*-sco*)
b2f14e4a 3957 noconfigdirs="$noconfigdirs gprof target-libgloss"
a0da8069 3958 ;;
cff32a7c 3959 i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*)
a0da8069
NN
3960 noconfigdirs="$noconfigdirs target-libgloss"
3961 ;;
ec11bdc6 3962 i[3456789]86-*-sysv4*)
b2f14e4a 3963 noconfigdirs="$noconfigdirs target-libgloss"
a0da8069 3964 ;;
ec11bdc6 3965 i[3456789]86-*-beos*)
c7e4b184 3966 noconfigdirs="$noconfigdirs gdb"
bba45b8b 3967 ;;
b59bea8a 3968 i[3456789]86-*-rdos*)
c7e4b184 3969 noconfigdirs="$noconfigdirs gdb"
691bb5a1 3970 ;;
6e712424 3971 kvx-*-*)
05fbbeac 3972 noconfigdirs="$noconfigdirs gdb gdbserver sim"
6e712424 3973 ;;
a0da8069 3974 mmix-*-*)
9863d716 3975 noconfigdirs="$noconfigdirs gdb"
a0da8069 3976 ;;
4970f871 3977 mt-*-*)
cdb9b172
AH
3978 noconfigdirs="$noconfigdirs sim"
3979 ;;
1063beb5
FT
3980 nfp-*-*)
3981 noconfigdirs="$noconfigdirs ld gas gdb gprof sim"
3982 noconfigdirs="$noconfigdirs $target_libraries"
3983 ;;
11104e42
SC
3984 pdp11-*-*)
3985 noconfigdirs="$noconfigdirs gdb gprof"
3986 ;;
a0da8069
NN
3987 powerpc-*-aix*)
3988 # copied from rs6000-*-* entry
c7e4b184 3989 noconfigdirs="$noconfigdirs gprof"
a0da8069 3990 ;;
93cc359e 3991 powerpc*-*-winnt* | powerpc*-*-pe*)
a0da8069 3992 target_configdirs="$target_configdirs target-winsup"
b2f14e4a 3993 noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl"
a0da8069
NN
3994 # always build newlib.
3995 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3996 ;;
3997 # This is temporary until we can link against shared libraries
3998 powerpcle-*-solaris*)
b2f14e4a 3999 noconfigdirs="$noconfigdirs gdb sim tcl tk itcl"
a0da8069
NN
4000 ;;
4001 powerpc-*-beos*)
c7e4b184 4002 noconfigdirs="$noconfigdirs gdb"
a0da8069 4003 ;;
a0da8069 4004 rs6000-*-lynxos*)
c7e4b184 4005 noconfigdirs="$noconfigdirs gprof"
a0da8069
NN
4006 ;;
4007 rs6000-*-aix*)
c7e4b184 4008 noconfigdirs="$noconfigdirs gprof"
a0da8069
NN
4009 ;;
4010 rs6000-*-*)
9863d716 4011 noconfigdirs="$noconfigdirs gprof"
a0da8069
NN
4012 ;;
4013 m68k-apollo-*)
b2f14e4a 4014 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss"
a0da8069 4015 ;;
25a07265 4016 microblaze*)
9863d716 4017 noconfigdirs="$noconfigdirs gprof"
25a07265 4018 ;;
a9d58c06 4019 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
5bd8be13
RS
4020 if test x$with_newlib = xyes; then
4021 noconfigdirs="$noconfigdirs gprof"
4022 fi
5bd8be13 4023 ;;
a0da8069 4024 mips*-*-irix5*)
b2f14e4a 4025 noconfigdirs="$noconfigdirs gprof target-libgloss"
a0da8069
NN
4026 ;;
4027 mips*-*-irix6*)
9863d716 4028 noconfigdirs="$noconfigdirs gprof target-libgloss"
a0da8069 4029 ;;
a0da8069 4030 mips*-*-bsd*)
e8044f35 4031 noconfigdirs="$noconfigdirs ld gas gprof target-libgloss"
a0da8069 4032 ;;
a0da8069 4033 mips*-*-linux*)
a0da8069 4034 ;;
e8044f35
RS
4035 mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \
4036 | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*)
4037 noconfigdirs="$noconfigdirs ld gas gprof"
4038 ;;
a0da8069 4039 mips*-*-*)
9863d716 4040 noconfigdirs="$noconfigdirs gprof"
a0da8069 4041 ;;
1b6c0831 4042 nvptx*-*-*)
1b6c0831
L
4043 noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc"
4044 ;;
05a13254 4045 sh-*-*)
e8a5fa9c
RW
4046 case "${target}" in
4047 sh*-*-elf)
9863d716 4048 ;;
e8a5fa9c 4049 *)
9863d716 4050 noconfigdirs="$noconfigdirs target-libgloss" ;;
e8a5fa9c 4051 esac
a0da8069 4052 ;;
a0da8069 4053 sparc-*-sunos4*)
c7e4b184 4054 if test x${is_cross_compiler} = xno ; then
a0da8069
NN
4055 use_gnu_ld=no
4056 fi
4057 ;;
619a3713 4058 tic6x-*-*)
40ae9136 4059 noconfigdirs="$noconfigdirs sim"
619a3713 4060 ;;
05a13254 4061 tilepro*-*-* | tilegx*-*-*)
eb4b2452
NC
4062 noconfigdirs="$noconfigdirs sim"
4063 ;;
a0da8069 4064 v810-*-*)
b2f14e4a 4065 noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss"
a0da8069
NN
4066 ;;
4067 vax-*-*)
9863d716 4068 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
a0da8069 4069 ;;
b29d2641
MR
4070 wasm32-*-*)
4071 noconfigdirs="$noconfigdirs ld"
4072 ;;
228cf97d
AM
4073 loongarch*-*-linux*)
4074 ;;
4075 loongarch*-*-*)
4076 noconfigdirs="$noconfigdirs gprof"
4077 ;;
a0da8069 4078esac
252b5132 4079
a0da8069
NN
4080# If we aren't building newlib, then don't build libgloss, since libgloss
4081# depends upon some newlib header files.
4082case "${noconfigdirs}" in
4083 *target-libgloss*) ;;
4084 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
4085esac
4086
a0da8069 4087# Work in distributions that contain no compiler tools, like Autoconf.
a0da8069
NN
4088host_makefile_frag=/dev/null
4089if test -d ${srcdir}/config ; then
4090case "${host}" in
ec11bdc6 4091 i[3456789]86-*-msdosdjgpp*)
a0da8069
NN
4092 host_makefile_frag="config/mh-djgpp"
4093 ;;
4094 *-cygwin*)
e33b51a6 4095
81ecdfbb
RW
4096{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
4097$as_echo_n "checking to see if cat works as expected... " >&6; }
e33b51a6 4098echo a >cygwin-cat-check
1f53ca9a 4099if test `cat cygwin-cat-check` = a ; then
8ade07e9 4100 rm cygwin-cat-check
81ecdfbb
RW
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4102$as_echo "yes" >&6; }
e33b51a6 4103else
8ade07e9 4104 rm cygwin-cat-check
81ecdfbb
RW
4105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4106$as_echo "no" >&6; }
d0ac1c44 4107 as_fn_error $? "The cat command does not ignore carriage return characters.
e33b51a6
NC
4108 Please either mount the build directory in binary mode or run the following
4109 commands before running any configure script:
4110set -o igncr
4111export SHELLOPTS
81ecdfbb 4112 " "$LINENO" 5
e33b51a6 4113fi
e33b51a6 4114
a0da8069
NN
4115 host_makefile_frag="config/mh-cygwin"
4116 ;;
8a1599ab 4117 *-mingw*)
84e7906e 4118 host_makefile_frag="config/mh-mingw"
2d1e8239 4119 ;;
ce6c656d
L
4120 alpha*-linux*)
4121 host_makefile_frag="config/mh-alpha-linux"
4122 ;;
3516a403 4123 hppa*-hp-hpux*)
da888c87
PB
4124 host_makefile_frag="config/mh-pa"
4125 ;;
4126 hppa*-*)
4127 host_makefile_frag="config/mh-pa"
4128 ;;
228cf97d 4129 i?86-*-darwin[89]* | i?86-*-darwin1[0-7]* | powerpc*-*-darwin*)
e552509b 4130 host_makefile_frag="config/mh-darwin"
0df3d27f 4131 ;;
f6d183c0
PB
4132 powerpc-*-aix*)
4133 host_makefile_frag="config/mh-ppc-aix"
4134 ;;
4135 rs6000-*-aix*)
4136 host_makefile_frag="config/mh-ppc-aix"
4137 ;;
a0da8069
NN
4138esac
4139fi
4140
9e07f89d 4141if test "${build}" != "${host}" ; then
1576798e
PB
4142 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
4143 AS_FOR_BUILD=${AS_FOR_BUILD-as}
9e07f89d 4144 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
228cf97d 4145 CPP_FOR_BUILD="${CPP_FOR_BUILD-\$(CC_FOR_BUILD) -E}"
1576798e 4146 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
228cf97d 4147 DSYMUTIL_FOR_BUILD=${DSYMUTIL_FOR_BUILD-dsymutil}
1576798e 4148 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
e552509b 4149 GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
228cf97d 4150 GDC_FOR_BUILD=${GDC_FOR_BUILD-gdc}
1576798e
PB
4151 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
4152 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
4153 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
4154 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
4155 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
4156 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
4157else
4158 AR_FOR_BUILD="\$(AR)"
4159 AS_FOR_BUILD="\$(AS)"
512b7dfb 4160 CC_FOR_BUILD="\$(CC)"
1576798e 4161 CXX_FOR_BUILD="\$(CXX)"
228cf97d 4162 DSYMUTIL_FOR_BUILD="\$(DSYMUTIL)"
1576798e 4163 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
e552509b 4164 GOC_FOR_BUILD="\$(GOC)"
228cf97d 4165 GDC_FOR_BUILD="\$(GDC)"
1576798e
PB
4166 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
4167 LD_FOR_BUILD="\$(LD)"
4168 NM_FOR_BUILD="\$(NM)"
4169 RANLIB_FOR_BUILD="\$(RANLIB)"
4170 WINDRES_FOR_BUILD="\$(WINDRES)"
4171 WINDMC_FOR_BUILD="\$(WINDMC)"
18f6b6ee
PB
4172fi
4173
4174ac_ext=c
c6b750e1
DJ
4175ac_cpp='$CPP $CPPFLAGS'
4176ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4177ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4178ac_compiler_gnu=$ac_cv_c_compiler_gnu
4179if test -n "$ac_tool_prefix"; then
4180 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4181set dummy ${ac_tool_prefix}gcc; ac_word=$2
81ecdfbb
RW
4182{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4183$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4184if ${ac_cv_prog_CC+:} false; then :
81ecdfbb 4185 $as_echo_n "(cached) " >&6
c6b750e1
DJ
4186else
4187 if test -n "$CC"; then
4188 ac_cv_prog_CC="$CC" # Let the user override the test.
4189else
4190as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191for as_dir in $PATH
4192do
4193 IFS=$as_save_IFS
4194 test -z "$as_dir" && as_dir=.
81ecdfbb 4195 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4196 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 4197 ac_cv_prog_CC="${ac_tool_prefix}gcc"
81ecdfbb 4198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
4199 break 2
4200 fi
4201done
81ecdfbb
RW
4202 done
4203IFS=$as_save_IFS
c6b750e1
DJ
4204
4205fi
4206fi
4207CC=$ac_cv_prog_CC
4208if test -n "$CC"; then
81ecdfbb
RW
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4210$as_echo "$CC" >&6; }
c6b750e1 4211else
81ecdfbb
RW
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4213$as_echo "no" >&6; }
c6b750e1
DJ
4214fi
4215
81ecdfbb 4216
c6b750e1
DJ
4217fi
4218if test -z "$ac_cv_prog_CC"; then
4219 ac_ct_CC=$CC
6a9cf61e 4220 # Extract the first word of "gcc", so it can be a program name with args.
9e07f89d 4221set dummy gcc; ac_word=$2
81ecdfbb
RW
4222{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4224if ${ac_cv_prog_ac_ct_CC+:} false; then :
81ecdfbb 4225 $as_echo_n "(cached) " >&6
c6b750e1
DJ
4226else
4227 if test -n "$ac_ct_CC"; then
4228 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4229else
4230as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231for as_dir in $PATH
4232do
4233 IFS=$as_save_IFS
4234 test -z "$as_dir" && as_dir=.
81ecdfbb 4235 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4236 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 4237 ac_cv_prog_ac_ct_CC="gcc"
81ecdfbb 4238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
4239 break 2
4240 fi
4241done
81ecdfbb
RW
4242 done
4243IFS=$as_save_IFS
c6b750e1
DJ
4244
4245fi
4246fi
4247ac_ct_CC=$ac_cv_prog_ac_ct_CC
4248if test -n "$ac_ct_CC"; then
81ecdfbb
RW
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4250$as_echo "$ac_ct_CC" >&6; }
c6b750e1 4251else
81ecdfbb
RW
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253$as_echo "no" >&6; }
c6b750e1
DJ
4254fi
4255
81ecdfbb
RW
4256 if test "x$ac_ct_CC" = x; then
4257 CC=""
4258 else
4259 case $cross_compiling:$ac_tool_warned in
4260yes:)
4261{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4262$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4263ac_tool_warned=yes ;;
4264esac
4265 CC=$ac_ct_CC
4266 fi
c6b750e1
DJ
4267else
4268 CC="$ac_cv_prog_CC"
4269fi
4270
4271if test -z "$CC"; then
81ecdfbb
RW
4272 if test -n "$ac_tool_prefix"; then
4273 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
c6b750e1 4274set dummy ${ac_tool_prefix}cc; ac_word=$2
81ecdfbb
RW
4275{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4276$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4277if ${ac_cv_prog_CC+:} false; then :
81ecdfbb 4278 $as_echo_n "(cached) " >&6
9e07f89d
NN
4279else
4280 if test -n "$CC"; then
4281 ac_cv_prog_CC="$CC" # Let the user override the test.
4282else
c6b750e1
DJ
4283as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4284for as_dir in $PATH
4285do
4286 IFS=$as_save_IFS
4287 test -z "$as_dir" && as_dir=.
81ecdfbb 4288 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4289 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 4290 ac_cv_prog_CC="${ac_tool_prefix}cc"
81ecdfbb 4291 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
4292 break 2
4293 fi
4294done
81ecdfbb
RW
4295 done
4296IFS=$as_save_IFS
c6b750e1 4297
9e07f89d
NN
4298fi
4299fi
c6b750e1 4300CC=$ac_cv_prog_CC
9e07f89d 4301if test -n "$CC"; then
81ecdfbb
RW
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4303$as_echo "$CC" >&6; }
c6b750e1 4304else
81ecdfbb
RW
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306$as_echo "no" >&6; }
c6b750e1
DJ
4307fi
4308
c6b750e1 4309
81ecdfbb 4310 fi
c6b750e1 4311fi
9e07f89d
NN
4312if test -z "$CC"; then
4313 # Extract the first word of "cc", so it can be a program name with args.
4314set dummy cc; ac_word=$2
81ecdfbb
RW
4315{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4317if ${ac_cv_prog_CC+:} false; then :
81ecdfbb 4318 $as_echo_n "(cached) " >&6
9e07f89d
NN
4319else
4320 if test -n "$CC"; then
4321 ac_cv_prog_CC="$CC" # Let the user override the test.
4322else
9e07f89d 4323 ac_prog_rejected=no
c6b750e1
DJ
4324as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325for as_dir in $PATH
4326do
4327 IFS=$as_save_IFS
4328 test -z "$as_dir" && as_dir=.
81ecdfbb 4329 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4330 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1
DJ
4331 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4332 ac_prog_rejected=yes
4333 continue
4334 fi
4335 ac_cv_prog_CC="cc"
81ecdfbb 4336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
4337 break 2
4338 fi
4339done
81ecdfbb
RW
4340 done
4341IFS=$as_save_IFS
c6b750e1 4342
9e07f89d
NN
4343if test $ac_prog_rejected = yes; then
4344 # We found a bogon in the path, so make sure we never use it.
4345 set dummy $ac_cv_prog_CC
4346 shift
c6b750e1 4347 if test $# != 0; then
9e07f89d
NN
4348 # We chose a different compiler from the bogus one.
4349 # However, it has the same basename, so the bogon will be chosen
4350 # first if we set CC to just the basename; use the full file name.
4351 shift
c6b750e1 4352 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
9e07f89d
NN
4353 fi
4354fi
4355fi
4356fi
c6b750e1 4357CC=$ac_cv_prog_CC
9e07f89d 4358if test -n "$CC"; then
81ecdfbb
RW
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4360$as_echo "$CC" >&6; }
9e07f89d 4361else
81ecdfbb
RW
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4363$as_echo "no" >&6; }
9e07f89d
NN
4364fi
4365
81ecdfbb 4366
c6b750e1
DJ
4367fi
4368if test -z "$CC"; then
4369 if test -n "$ac_tool_prefix"; then
81ecdfbb 4370 for ac_prog in cl.exe
c6b750e1
DJ
4371 do
4372 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4373set dummy $ac_tool_prefix$ac_prog; ac_word=$2
81ecdfbb
RW
4374{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4375$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4376if ${ac_cv_prog_CC+:} false; then :
81ecdfbb 4377 $as_echo_n "(cached) " >&6
9e07f89d
NN
4378else
4379 if test -n "$CC"; then
4380 ac_cv_prog_CC="$CC" # Let the user override the test.
4381else
c6b750e1
DJ
4382as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4383for as_dir in $PATH
4384do
4385 IFS=$as_save_IFS
4386 test -z "$as_dir" && as_dir=.
81ecdfbb 4387 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4388 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 4389 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
81ecdfbb 4390 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1 4391 break 2
376a0e54 4392 fi
c6b750e1 4393done
81ecdfbb
RW
4394 done
4395IFS=$as_save_IFS
cac3d6c4 4396
c6b750e1
DJ
4397fi
4398fi
4399CC=$ac_cv_prog_CC
4400if test -n "$CC"; then
81ecdfbb
RW
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4402$as_echo "$CC" >&6; }
cac3d6c4 4403else
81ecdfbb
RW
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4405$as_echo "no" >&6; }
9e07f89d 4406fi
cac3d6c4 4407
81ecdfbb 4408
c6b750e1
DJ
4409 test -n "$CC" && break
4410 done
cac3d6c4 4411fi
c6b750e1
DJ
4412if test -z "$CC"; then
4413 ac_ct_CC=$CC
81ecdfbb 4414 for ac_prog in cl.exe
c6b750e1
DJ
4415do
4416 # Extract the first word of "$ac_prog", so it can be a program name with args.
4417set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
4418{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4420if ${ac_cv_prog_ac_ct_CC+:} false; then :
81ecdfbb 4421 $as_echo_n "(cached) " >&6
cac3d6c4 4422else
c6b750e1
DJ
4423 if test -n "$ac_ct_CC"; then
4424 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
376a0e54 4425else
c6b750e1
DJ
4426as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427for as_dir in $PATH
4428do
4429 IFS=$as_save_IFS
4430 test -z "$as_dir" && as_dir=.
81ecdfbb 4431 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4432 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 4433 ac_cv_prog_ac_ct_CC="$ac_prog"
81ecdfbb 4434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
4435 break 2
4436 fi
4437done
81ecdfbb
RW
4438 done
4439IFS=$as_save_IFS
c6b750e1 4440
cac3d6c4
CM
4441fi
4442fi
c6b750e1
DJ
4443ac_ct_CC=$ac_cv_prog_ac_ct_CC
4444if test -n "$ac_ct_CC"; then
81ecdfbb
RW
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4446$as_echo "$ac_ct_CC" >&6; }
9e07f89d 4447else
81ecdfbb
RW
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449$as_echo "no" >&6; }
cac3d6c4 4450fi
376a0e54 4451
81ecdfbb 4452
c6b750e1
DJ
4453 test -n "$ac_ct_CC" && break
4454done
4455
81ecdfbb
RW
4456 if test "x$ac_ct_CC" = x; then
4457 CC=""
4458 else
4459 case $cross_compiling:$ac_tool_warned in
4460yes:)
4461{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4462$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4463ac_tool_warned=yes ;;
4464esac
4465 CC=$ac_ct_CC
4466 fi
c6b750e1
DJ
4467fi
4468
4469fi
4470
4471
81ecdfbb
RW
4472test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
4474as_fn_error $? "no acceptable C compiler found in \$PATH
4475See \`config.log' for more details" "$LINENO" 5; }
c6b750e1
DJ
4476
4477# Provide some information about the compiler.
81ecdfbb
RW
4478$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4479set X $ac_compile
4480ac_compiler=$2
4481for ac_option in --version -v -V -qversion; do
4482 { { ac_try="$ac_compiler $ac_option >&5"
4483case "(($ac_try" in
4484 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4485 *) ac_try_echo=$ac_try;;
4486esac
4487eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4488$as_echo "$ac_try_echo"; } >&5
4489 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
c6b750e1 4490 ac_status=$?
81ecdfbb
RW
4491 if test -s conftest.err; then
4492 sed '10a\
4493... rest of stderr output deleted ...
4494 10q' conftest.err >conftest.er1
4495 cat conftest.er1 >&5
81ecdfbb 4496 fi
d0ac1c44 4497 rm -f conftest.er1 conftest.err
81ecdfbb
RW
4498 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4499 test $ac_status = 0; }
4500done
c6b750e1 4501
81ecdfbb 4502cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1
DJ
4503/* end confdefs.h. */
4504
4505int
4506main ()
4507{
4508
4509 ;
4510 return 0;
4511}
4512_ACEOF
4513ac_clean_files_save=$ac_clean_files
d0ac1c44 4514ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
c6b750e1
DJ
4515# Try to create an executable without -o first, disregard a.out.
4516# It will help us diagnose broken compilers, and finding out an intuition
4517# of exeext.
d0ac1c44
SM
4518{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4519$as_echo_n "checking whether the C compiler works... " >&6; }
81ecdfbb
RW
4520ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4521
4522# The possible output files:
4523ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4524
4525ac_rmfiles=
4526for ac_file in $ac_files
4527do
4528 case $ac_file in
4529 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4530 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4531 esac
4532done
4533rm -f $ac_rmfiles
4534
4535if { { ac_try="$ac_link_default"
4536case "(($ac_try" in
4537 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538 *) ac_try_echo=$ac_try;;
4539esac
4540eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541$as_echo "$ac_try_echo"; } >&5
4542 (eval "$ac_link_default") 2>&5
c6b750e1 4543 ac_status=$?
81ecdfbb
RW
4544 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545 test $ac_status = 0; }; then :
4546 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4547# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4548# in a Makefile. We should not override ac_cv_exeext if it was cached,
4549# so that the user can short-circuit this test for compilers unknown to
4550# Autoconf.
4551for ac_file in $ac_files ''
c6b750e1
DJ
4552do
4553 test -f "$ac_file" || continue
4554 case $ac_file in
81ecdfbb 4555 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
c6b750e1
DJ
4556 ;;
4557 [ab].out )
4558 # We found the default executable, but exeext='' is most
4559 # certainly right.
4560 break;;
4561 *.* )
81ecdfbb
RW
4562 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4563 then :; else
4564 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4565 fi
4566 # We set ac_cv_exeext here because the later test for it is not
4567 # safe: cross compilers may not add the suffix if given an `-o'
4568 # argument, so we may need to know it at that point already.
4569 # Even if this section looks crufty: it has the advantage of
4570 # actually working.
c6b750e1
DJ
4571 break;;
4572 * )
4573 break;;
4574 esac
4575done
81ecdfbb
RW
4576test "$ac_cv_exeext" = no && ac_cv_exeext=
4577
c6b750e1 4578else
81ecdfbb
RW
4579 ac_file=''
4580fi
81ecdfbb 4581if test -z "$ac_file"; then :
d0ac1c44
SM
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4583$as_echo "no" >&6; }
4584$as_echo "$as_me: failed program was:" >&5
c6b750e1
DJ
4585sed 's/^/| /' conftest.$ac_ext >&5
4586
81ecdfbb
RW
4587{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
4589as_fn_error 77 "C compiler cannot create executables
4590See \`config.log' for more details" "$LINENO" 5; }
4591else
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4593$as_echo "yes" >&6; }
c6b750e1 4594fi
d0ac1c44
SM
4595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4596$as_echo_n "checking for C compiler default output file name... " >&6; }
4597{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4598$as_echo "$ac_file" >&6; }
c6b750e1 4599ac_exeext=$ac_cv_exeext
c6b750e1 4600
d0ac1c44 4601rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
c6b750e1 4602ac_clean_files=$ac_clean_files_save
81ecdfbb
RW
4603{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4604$as_echo_n "checking for suffix of executables... " >&6; }
4605if { { ac_try="$ac_link"
4606case "(($ac_try" in
4607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608 *) ac_try_echo=$ac_try;;
4609esac
4610eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611$as_echo "$ac_try_echo"; } >&5
4612 (eval "$ac_link") 2>&5
c6b750e1 4613 ac_status=$?
81ecdfbb
RW
4614 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615 test $ac_status = 0; }; then :
c6b750e1
DJ
4616 # If both `conftest.exe' and `conftest' are `present' (well, observable)
4617# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
4618# work properly (i.e., refer to `conftest.exe'), while it won't with
4619# `rm'.
4620for ac_file in conftest.exe conftest conftest.*; do
4621 test -f "$ac_file" || continue
4622 case $ac_file in
81ecdfbb 4623 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
c6b750e1 4624 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
c6b750e1
DJ
4625 break;;
4626 * ) break;;
4627 esac
4628done
4629else
81ecdfbb
RW
4630 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4631$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
4632as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4633See \`config.log' for more details" "$LINENO" 5; }
c6b750e1 4634fi
d0ac1c44 4635rm -f conftest conftest$ac_cv_exeext
81ecdfbb
RW
4636{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4637$as_echo "$ac_cv_exeext" >&6; }
c6b750e1
DJ
4638
4639rm -f conftest.$ac_ext
4640EXEEXT=$ac_cv_exeext
4641ac_exeext=$EXEEXT
d0ac1c44
SM
4642cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643/* end confdefs.h. */
4644#include <stdio.h>
4645int
4646main ()
4647{
4648FILE *f = fopen ("conftest.out", "w");
4649 return ferror (f) || fclose (f) != 0;
4650
4651 ;
4652 return 0;
4653}
4654_ACEOF
4655ac_clean_files="$ac_clean_files conftest.out"
4656# Check that the compiler produces executables we can run. If not, either
4657# the compiler is broken, or we cross compile.
4658{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4659$as_echo_n "checking whether we are cross compiling... " >&6; }
4660if test "$cross_compiling" != yes; then
4661 { { ac_try="$ac_link"
4662case "(($ac_try" in
4663 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4664 *) ac_try_echo=$ac_try;;
4665esac
4666eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4667$as_echo "$ac_try_echo"; } >&5
4668 (eval "$ac_link") 2>&5
4669 ac_status=$?
4670 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4671 test $ac_status = 0; }
4672 if { ac_try='./conftest$ac_cv_exeext'
4673 { { case "(($ac_try" in
4674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4675 *) ac_try_echo=$ac_try;;
4676esac
4677eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4678$as_echo "$ac_try_echo"; } >&5
4679 (eval "$ac_try") 2>&5
4680 ac_status=$?
4681 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4682 test $ac_status = 0; }; }; then
4683 cross_compiling=no
4684 else
4685 if test "$cross_compiling" = maybe; then
4686 cross_compiling=yes
4687 else
4688 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4689$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4690as_fn_error $? "cannot run C compiled programs.
4691If you meant to cross compile, use \`--host'.
4692See \`config.log' for more details" "$LINENO" 5; }
4693 fi
4694 fi
4695fi
4696{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4697$as_echo "$cross_compiling" >&6; }
4698
4699rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4700ac_clean_files=$ac_clean_files_save
81ecdfbb
RW
4701{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4702$as_echo_n "checking for suffix of object files... " >&6; }
d0ac1c44 4703if ${ac_cv_objext+:} false; then :
81ecdfbb 4704 $as_echo_n "(cached) " >&6
c6b750e1 4705else
81ecdfbb 4706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1
DJ
4707/* end confdefs.h. */
4708
4709int
4710main ()
4711{
4712
4713 ;
4714 return 0;
4715}
4716_ACEOF
4717rm -f conftest.o conftest.obj
81ecdfbb
RW
4718if { { ac_try="$ac_compile"
4719case "(($ac_try" in
4720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4721 *) ac_try_echo=$ac_try;;
4722esac
4723eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4724$as_echo "$ac_try_echo"; } >&5
4725 (eval "$ac_compile") 2>&5
c6b750e1 4726 ac_status=$?
81ecdfbb
RW
4727 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4728 test $ac_status = 0; }; then :
4729 for ac_file in conftest.o conftest.obj conftest.*; do
4730 test -f "$ac_file" || continue;
c6b750e1 4731 case $ac_file in
81ecdfbb 4732 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
c6b750e1
DJ
4733 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4734 break;;
4735 esac
4736done
cac3d6c4 4737else
81ecdfbb 4738 $as_echo "$as_me: failed program was:" >&5
c6b750e1
DJ
4739sed 's/^/| /' conftest.$ac_ext >&5
4740
81ecdfbb
RW
4741{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4742$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
4743as_fn_error $? "cannot compute suffix of object files: cannot compile
4744See \`config.log' for more details" "$LINENO" 5; }
c6b750e1 4745fi
c6b750e1
DJ
4746rm -f conftest.$ac_cv_objext conftest.$ac_ext
4747fi
81ecdfbb
RW
4748{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4749$as_echo "$ac_cv_objext" >&6; }
c6b750e1
DJ
4750OBJEXT=$ac_cv_objext
4751ac_objext=$OBJEXT
81ecdfbb
RW
4752{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4753$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
d0ac1c44 4754if ${ac_cv_c_compiler_gnu+:} false; then :
81ecdfbb 4755 $as_echo_n "(cached) " >&6
c6b750e1 4756else
81ecdfbb 4757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1
DJ
4758/* end confdefs.h. */
4759
4760int
4761main ()
4762{
4763#ifndef __GNUC__
4764 choke me
4765#endif
4766
4767 ;
4768 return 0;
4769}
4770_ACEOF
81ecdfbb 4771if ac_fn_c_try_compile "$LINENO"; then :
c6b750e1
DJ
4772 ac_compiler_gnu=yes
4773else
81ecdfbb 4774 ac_compiler_gnu=no
c6b750e1 4775fi
81ecdfbb 4776rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
c6b750e1
DJ
4777ac_cv_c_compiler_gnu=$ac_compiler_gnu
4778
4779fi
81ecdfbb
RW
4780{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4781$as_echo "$ac_cv_c_compiler_gnu" >&6; }
4782if test $ac_compiler_gnu = yes; then
4783 GCC=yes
4784else
4785 GCC=
4786fi
c6b750e1
DJ
4787ac_test_CFLAGS=${CFLAGS+set}
4788ac_save_CFLAGS=$CFLAGS
81ecdfbb
RW
4789{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4790$as_echo_n "checking whether $CC accepts -g... " >&6; }
d0ac1c44 4791if ${ac_cv_prog_cc_g+:} false; then :
81ecdfbb
RW
4792 $as_echo_n "(cached) " >&6
4793else
4794 ac_save_c_werror_flag=$ac_c_werror_flag
4795 ac_c_werror_flag=yes
4796 ac_cv_prog_cc_g=no
4797 CFLAGS="-g"
4798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1
DJ
4799/* end confdefs.h. */
4800
4801int
4802main ()
4803{
4804
4805 ;
4806 return 0;
4807}
4808_ACEOF
81ecdfbb 4809if ac_fn_c_try_compile "$LINENO"; then :
9e07f89d
NN
4810 ac_cv_prog_cc_g=yes
4811else
81ecdfbb
RW
4812 CFLAGS=""
4813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4814/* end confdefs.h. */
4815
4816int
4817main ()
4818{
4819
4820 ;
4821 return 0;
4822}
4823_ACEOF
4824if ac_fn_c_try_compile "$LINENO"; then :
4825
4826else
4827 ac_c_werror_flag=$ac_save_c_werror_flag
4828 CFLAGS="-g"
4829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4830/* end confdefs.h. */
cac3d6c4 4831
81ecdfbb
RW
4832int
4833main ()
4834{
4835
4836 ;
4837 return 0;
4838}
4839_ACEOF
4840if ac_fn_c_try_compile "$LINENO"; then :
4841 ac_cv_prog_cc_g=yes
4842fi
4843rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
376a0e54 4844fi
81ecdfbb 4845rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
c6b750e1 4846fi
81ecdfbb
RW
4847rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4848 ac_c_werror_flag=$ac_save_c_werror_flag
4849fi
4850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4851$as_echo "$ac_cv_prog_cc_g" >&6; }
9e07f89d 4852if test "$ac_test_CFLAGS" = set; then
c6b750e1 4853 CFLAGS=$ac_save_CFLAGS
9e07f89d
NN
4854elif test $ac_cv_prog_cc_g = yes; then
4855 if test "$GCC" = yes; then
4856 CFLAGS="-g -O2"
4857 else
4858 CFLAGS="-g"
4859 fi
4860else
4861 if test "$GCC" = yes; then
4862 CFLAGS="-O2"
4863 else
4864 CFLAGS=
4865 fi
4866fi
81ecdfbb
RW
4867{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4868$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
d0ac1c44 4869if ${ac_cv_prog_cc_c89+:} false; then :
81ecdfbb 4870 $as_echo_n "(cached) " >&6
c6b750e1 4871else
81ecdfbb 4872 ac_cv_prog_cc_c89=no
c6b750e1 4873ac_save_CC=$CC
81ecdfbb 4874cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1
DJ
4875/* end confdefs.h. */
4876#include <stdarg.h>
4877#include <stdio.h>
d0ac1c44 4878struct stat;
c6b750e1
DJ
4879/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4880struct buf { int x; };
4881FILE * (*rcsopen) (struct buf *, struct stat *, int);
4882static char *e (p, i)
4883 char **p;
4884 int i;
4885{
4886 return p[i];
4887}
4888static char *f (char * (*g) (char **, int), char **p, ...)
4889{
4890 char *s;
4891 va_list v;
4892 va_start (v,p);
4893 s = g (p, va_arg (v,int));
4894 va_end (v);
4895 return s;
4896}
4897
4898/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4899 function prototypes and stuff, but not '\xHH' hex character constants.
4900 These don't provoke an error unfortunately, instead are silently treated
81ecdfbb 4901 as 'x'. The following induces an error, until -std is added to get
c6b750e1
DJ
4902 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4903 array size at least. It's necessary to write '\x00'==0 to get something
81ecdfbb 4904 that's true only with -std. */
c6b750e1
DJ
4905int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4906
81ecdfbb
RW
4907/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4908 inside strings and character constants. */
4909#define FOO(x) 'x'
4910int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4911
c6b750e1
DJ
4912int test (int i, double x);
4913struct s1 {int (*f) (int a);};
4914struct s2 {int (*f) (double a);};
4915int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4916int argc;
4917char **argv;
4918int
4919main ()
4920{
4921return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4922 ;
4923 return 0;
4924}
4925_ACEOF
81ecdfbb
RW
4926for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4927 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
c6b750e1
DJ
4928do
4929 CC="$ac_save_CC $ac_arg"
81ecdfbb
RW
4930 if ac_fn_c_try_compile "$LINENO"; then :
4931 ac_cv_prog_cc_c89=$ac_arg
c6b750e1 4932fi
81ecdfbb
RW
4933rm -f core conftest.err conftest.$ac_objext
4934 test "x$ac_cv_prog_cc_c89" != "xno" && break
c6b750e1 4935done
81ecdfbb 4936rm -f conftest.$ac_ext
c6b750e1
DJ
4937CC=$ac_save_CC
4938
4939fi
81ecdfbb
RW
4940# AC_CACHE_VAL
4941case "x$ac_cv_prog_cc_c89" in
4942 x)
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4944$as_echo "none needed" >&6; } ;;
4945 xno)
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4947$as_echo "unsupported" >&6; } ;;
c6b750e1 4948 *)
81ecdfbb
RW
4949 CC="$CC $ac_cv_prog_cc_c89"
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4951$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
c6b750e1 4952esac
81ecdfbb 4953if test "x$ac_cv_prog_cc_c89" != xno; then :
c6b750e1 4954
c6b750e1
DJ
4955fi
4956
c6b750e1
DJ
4957ac_ext=c
4958ac_cpp='$CPP $CPPFLAGS'
4959ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4961ac_compiler_gnu=$ac_cv_c_compiler_gnu
9e07f89d 4962
a8d6316b
NC
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
4964$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
4965if ${ac_cv_prog_cc_c99+:} false; then :
4966 $as_echo_n "(cached) " >&6
4967else
4968 ac_cv_prog_cc_c99=no
4969ac_save_CC=$CC
4970cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4971/* end confdefs.h. */
4972#include <stdarg.h>
4973#include <stdbool.h>
4974#include <stdlib.h>
4975#include <wchar.h>
4976#include <stdio.h>
4977
4978// Check varargs macros. These examples are taken from C99 6.10.3.5.
4979#define debug(...) fprintf (stderr, __VA_ARGS__)
4980#define showlist(...) puts (#__VA_ARGS__)
4981#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
4982static void
4983test_varargs_macros (void)
4984{
4985 int x = 1234;
4986 int y = 5678;
4987 debug ("Flag");
4988 debug ("X = %d\n", x);
4989 showlist (The first, second, and third items.);
4990 report (x>y, "x is %d but y is %d", x, y);
4991}
4992
4993// Check long long types.
4994#define BIG64 18446744073709551615ull
4995#define BIG32 4294967295ul
4996#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
4997#if !BIG_OK
4998 your preprocessor is broken;
4999#endif
5000#if BIG_OK
5001#else
5002 your preprocessor is broken;
5003#endif
5004static long long int bignum = -9223372036854775807LL;
5005static unsigned long long int ubignum = BIG64;
5006
5007struct incomplete_array
5008{
5009 int datasize;
5010 double data[];
5011};
5012
5013struct named_init {
5014 int number;
5015 const wchar_t *name;
5016 double average;
5017};
5018
5019typedef const char *ccp;
5020
5021static inline int
5022test_restrict (ccp restrict text)
5023{
5024 // See if C++-style comments work.
5025 // Iterate through items via the restricted pointer.
5026 // Also check for declarations in for loops.
5027 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
5028 continue;
5029 return 0;
5030}
5031
5032// Check varargs and va_copy.
5033static void
5034test_varargs (const char *format, ...)
5035{
5036 va_list args;
5037 va_start (args, format);
5038 va_list args_copy;
5039 va_copy (args_copy, args);
5040
5041 const char *str;
5042 int number;
5043 float fnumber;
5044
5045 while (*format)
5046 {
5047 switch (*format++)
5048 {
5049 case 's': // string
5050 str = va_arg (args_copy, const char *);
5051 break;
5052 case 'd': // int
5053 number = va_arg (args_copy, int);
5054 break;
5055 case 'f': // float
5056 fnumber = va_arg (args_copy, double);
5057 break;
5058 default:
5059 break;
5060 }
5061 }
5062 va_end (args_copy);
5063 va_end (args);
5064}
5065
5066int
5067main ()
5068{
5069
5070 // Check bool.
5071 _Bool success = false;
5072
5073 // Check restrict.
5074 if (test_restrict ("String literal") == 0)
5075 success = true;
5076 char *restrict newvar = "Another string";
5077
5078 // Check varargs.
5079 test_varargs ("s, d' f .", "string", 65, 34.234);
5080 test_varargs_macros ();
5081
5082 // Check flexible array members.
5083 struct incomplete_array *ia =
5084 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
5085 ia->datasize = 10;
5086 for (int i = 0; i < ia->datasize; ++i)
5087 ia->data[i] = i * 1.234;
5088
5089 // Check named initializers.
5090 struct named_init ni = {
5091 .number = 34,
5092 .name = L"Test wide string",
5093 .average = 543.34343,
5094 };
5095
5096 ni.number = 58;
5097
5098 int dynamic_array[ni.number];
5099 dynamic_array[ni.number - 1] = 543;
5100
5101 // work around unused variable warnings
5102 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
5103 || dynamic_array[ni.number - 1] != 543);
5104
5105 ;
5106 return 0;
5107}
5108_ACEOF
5109for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
5110do
5111 CC="$ac_save_CC $ac_arg"
5112 if ac_fn_c_try_compile "$LINENO"; then :
5113 ac_cv_prog_cc_c99=$ac_arg
5114fi
5115rm -f core conftest.err conftest.$ac_objext
5116 test "x$ac_cv_prog_cc_c99" != "xno" && break
5117done
5118rm -f conftest.$ac_ext
5119CC=$ac_save_CC
5120
5121fi
5122# AC_CACHE_VAL
5123case "x$ac_cv_prog_cc_c99" in
5124 x)
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5126$as_echo "none needed" >&6; } ;;
5127 xno)
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5129$as_echo "unsupported" >&6; } ;;
5130 *)
5131 CC="$CC $ac_cv_prog_cc_c99"
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
5133$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
5134esac
5135if test "x$ac_cv_prog_cc_c99" != xno; then :
5136
5137fi
5138
5139
81ecdfbb 5140ac_ext=cpp
18f6b6ee
PB
5141ac_cpp='$CXXCPP $CPPFLAGS'
5142ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5143ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5144ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
81ecdfbb
RW
5145if test -z "$CXX"; then
5146 if test -n "$CCC"; then
5147 CXX=$CCC
5148 else
5149 if test -n "$ac_tool_prefix"; then
5150 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
18f6b6ee
PB
5151 do
5152 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5153set dummy $ac_tool_prefix$ac_prog; ac_word=$2
81ecdfbb
RW
5154{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5155$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5156if ${ac_cv_prog_CXX+:} false; then :
81ecdfbb 5157 $as_echo_n "(cached) " >&6
18f6b6ee
PB
5158else
5159 if test -n "$CXX"; then
5160 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5161else
5162as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5163for as_dir in $PATH
5164do
5165 IFS=$as_save_IFS
5166 test -z "$as_dir" && as_dir=.
81ecdfbb 5167 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5168 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18f6b6ee 5169 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
81ecdfbb 5170 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18f6b6ee
PB
5171 break 2
5172 fi
5173done
81ecdfbb
RW
5174 done
5175IFS=$as_save_IFS
512b7dfb 5176
18f6b6ee
PB
5177fi
5178fi
5179CXX=$ac_cv_prog_CXX
5180if test -n "$CXX"; then
81ecdfbb
RW
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5182$as_echo "$CXX" >&6; }
18f6b6ee 5183else
81ecdfbb
RW
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5185$as_echo "no" >&6; }
18f6b6ee
PB
5186fi
5187
81ecdfbb 5188
18f6b6ee
PB
5189 test -n "$CXX" && break
5190 done
5191fi
5192if test -z "$CXX"; then
5193 ac_ct_CXX=$CXX
81ecdfbb 5194 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
18f6b6ee
PB
5195do
5196 # Extract the first word of "$ac_prog", so it can be a program name with args.
5197set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
5198{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5199$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5200if ${ac_cv_prog_ac_ct_CXX+:} false; then :
81ecdfbb 5201 $as_echo_n "(cached) " >&6
18f6b6ee
PB
5202else
5203 if test -n "$ac_ct_CXX"; then
5204 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5205else
5206as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5207for as_dir in $PATH
5208do
5209 IFS=$as_save_IFS
5210 test -z "$as_dir" && as_dir=.
81ecdfbb 5211 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5212 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18f6b6ee 5213 ac_cv_prog_ac_ct_CXX="$ac_prog"
81ecdfbb 5214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18f6b6ee 5215 break 2
512b7dfb 5216 fi
18f6b6ee 5217done
81ecdfbb
RW
5218 done
5219IFS=$as_save_IFS
512b7dfb 5220
18f6b6ee
PB
5221fi
5222fi
5223ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5224if test -n "$ac_ct_CXX"; then
81ecdfbb
RW
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5226$as_echo "$ac_ct_CXX" >&6; }
18f6b6ee 5227else
81ecdfbb
RW
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5229$as_echo "no" >&6; }
18f6b6ee
PB
5230fi
5231
81ecdfbb 5232
18f6b6ee
PB
5233 test -n "$ac_ct_CXX" && break
5234done
18f6b6ee 5235
81ecdfbb
RW
5236 if test "x$ac_ct_CXX" = x; then
5237 CXX="g++"
5238 else
5239 case $cross_compiling:$ac_tool_warned in
5240yes:)
5241{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5242$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5243ac_tool_warned=yes ;;
5244esac
5245 CXX=$ac_ct_CXX
5246 fi
18f6b6ee
PB
5247fi
5248
81ecdfbb
RW
5249 fi
5250fi
18f6b6ee 5251# Provide some information about the compiler.
81ecdfbb
RW
5252$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5253set X $ac_compile
5254ac_compiler=$2
5255for ac_option in --version -v -V -qversion; do
5256 { { ac_try="$ac_compiler $ac_option >&5"
5257case "(($ac_try" in
5258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5259 *) ac_try_echo=$ac_try;;
5260esac
5261eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5262$as_echo "$ac_try_echo"; } >&5
5263 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
18f6b6ee 5264 ac_status=$?
81ecdfbb
RW
5265 if test -s conftest.err; then
5266 sed '10a\
5267... rest of stderr output deleted ...
5268 10q' conftest.err >conftest.er1
5269 cat conftest.er1 >&5
81ecdfbb 5270 fi
d0ac1c44 5271 rm -f conftest.er1 conftest.err
81ecdfbb
RW
5272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5273 test $ac_status = 0; }
5274done
18f6b6ee 5275
81ecdfbb
RW
5276{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5277$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
d0ac1c44 5278if ${ac_cv_cxx_compiler_gnu+:} false; then :
81ecdfbb 5279 $as_echo_n "(cached) " >&6
18f6b6ee 5280else
81ecdfbb 5281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18f6b6ee
PB
5282/* end confdefs.h. */
5283
5284int
5285main ()
5286{
5287#ifndef __GNUC__
5288 choke me
5289#endif
5290
5291 ;
5292 return 0;
5293}
5294_ACEOF
81ecdfbb 5295if ac_fn_cxx_try_compile "$LINENO"; then :
18f6b6ee
PB
5296 ac_compiler_gnu=yes
5297else
81ecdfbb 5298 ac_compiler_gnu=no
18f6b6ee 5299fi
81ecdfbb 5300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18f6b6ee
PB
5301ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5302
5303fi
81ecdfbb
RW
5304{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5305$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5306if test $ac_compiler_gnu = yes; then
5307 GXX=yes
5308else
5309 GXX=
5310fi
18f6b6ee
PB
5311ac_test_CXXFLAGS=${CXXFLAGS+set}
5312ac_save_CXXFLAGS=$CXXFLAGS
81ecdfbb
RW
5313{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5314$as_echo_n "checking whether $CXX accepts -g... " >&6; }
d0ac1c44 5315if ${ac_cv_prog_cxx_g+:} false; then :
81ecdfbb
RW
5316 $as_echo_n "(cached) " >&6
5317else
5318 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5319 ac_cxx_werror_flag=yes
5320 ac_cv_prog_cxx_g=no
5321 CXXFLAGS="-g"
5322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18f6b6ee
PB
5323/* end confdefs.h. */
5324
5325int
5326main ()
5327{
5328
5329 ;
5330 return 0;
5331}
5332_ACEOF
81ecdfbb 5333if ac_fn_cxx_try_compile "$LINENO"; then :
18f6b6ee
PB
5334 ac_cv_prog_cxx_g=yes
5335else
81ecdfbb
RW
5336 CXXFLAGS=""
5337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18f6b6ee 5338/* end confdefs.h. */
81ecdfbb 5339
18f6b6ee
PB
5340int
5341main ()
5342{
81ecdfbb 5343
18f6b6ee
PB
5344 ;
5345 return 0;
5346}
5347_ACEOF
81ecdfbb 5348if ac_fn_cxx_try_compile "$LINENO"; then :
18f6b6ee 5349
81ecdfbb
RW
5350else
5351 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5352 CXXFLAGS="-g"
5353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18f6b6ee 5354/* end confdefs.h. */
81ecdfbb 5355
18f6b6ee
PB
5356int
5357main ()
5358{
81ecdfbb 5359
18f6b6ee
PB
5360 ;
5361 return 0;
5362}
5363_ACEOF
81ecdfbb
RW
5364if ac_fn_cxx_try_compile "$LINENO"; then :
5365 ac_cv_prog_cxx_g=yes
18f6b6ee 5366fi
81ecdfbb
RW
5367rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5368fi
5369rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5370fi
5371rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5372 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5373fi
5374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5375$as_echo "$ac_cv_prog_cxx_g" >&6; }
5376if test "$ac_test_CXXFLAGS" = set; then
5377 CXXFLAGS=$ac_save_CXXFLAGS
5378elif test $ac_cv_prog_cxx_g = yes; then
5379 if test "$GXX" = yes; then
5380 CXXFLAGS="-g -O2"
5381 else
5382 CXXFLAGS="-g"
5383 fi
5384else
5385 if test "$GXX" = yes; then
5386 CXXFLAGS="-O2"
5387 else
5388 CXXFLAGS=
5389 fi
18f6b6ee 5390fi
18f6b6ee
PB
5391ac_ext=c
5392ac_cpp='$CPP $CPPFLAGS'
5393ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5394ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5395ac_compiler_gnu=$ac_cv_c_compiler_gnu
5396
5397
5398# We must set the default linker to the linker used by gcc for the correct
5399# operation of libtool. If LD is not defined and we are using gcc, try to
5400# set the LD default to the ld used by gcc.
5401if test -z "$LD"; then
5402 if test "$GCC" = yes; then
5403 case $build in
5404 *-*-mingw*)
5405 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5406 *)
5407 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5408 esac
5409 case $gcc_prog_ld in
5410 # Accept absolute paths.
5411 [\\/]* | [A-Za-z]:[\\/]*)
5412 LD="$gcc_prog_ld" ;;
5413 esac
5414 fi
512b7dfb
PB
5415fi
5416
b3676d82
EB
5417# Check whether -static-libstdc++ -static-libgcc is supported.
5418have_static_libs=no
5419if test "$GCC" = yes; then
5420 saved_LDFLAGS="$LDFLAGS"
5421
5422 LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc"
5423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5
5424$as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; }
5425 ac_ext=cpp
5426ac_cpp='$CXXCPP $CPPFLAGS'
5427ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5428ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5429ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5430
5431
5432cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5433/* end confdefs.h. */
a882be68
EB
5434
5435#if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
5436#error -static-libstdc++ not implemented
5437#endif
b3676d82
EB
5438int main() {}
5439_ACEOF
5440if ac_fn_cxx_try_link "$LINENO"; then :
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5442$as_echo "yes" >&6; }; have_static_libs=yes
5443else
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5445$as_echo "no" >&6; }
5446fi
5447rm -f core conftest.err conftest.$ac_objext \
5448 conftest$ac_exeext conftest.$ac_ext
5449 ac_ext=c
5450ac_cpp='$CPP $CPPFLAGS'
5451ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5452ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5453ac_compiler_gnu=$ac_cv_c_compiler_gnu
5454
5455
5456 LDFLAGS="$saved_LDFLAGS"
5457fi
5458
512b7dfb
PB
5459
5460
5461
c6b750e1 5462if test -n "$ac_tool_prefix"; then
512b7dfb
PB
5463 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5464set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
81ecdfbb
RW
5465{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5466$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5467if ${ac_cv_prog_GNATBIND+:} false; then :
81ecdfbb 5468 $as_echo_n "(cached) " >&6
9e07f89d 5469else
512b7dfb
PB
5470 if test -n "$GNATBIND"; then
5471 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
9e07f89d 5472else
c6b750e1
DJ
5473as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5474for as_dir in $PATH
5475do
5476 IFS=$as_save_IFS
5477 test -z "$as_dir" && as_dir=.
81ecdfbb 5478 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
512b7dfb 5480 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
81ecdfbb 5481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
5482 break 2
5483 fi
5484done
81ecdfbb
RW
5485 done
5486IFS=$as_save_IFS
c6b750e1 5487
9e07f89d
NN
5488fi
5489fi
512b7dfb
PB
5490GNATBIND=$ac_cv_prog_GNATBIND
5491if test -n "$GNATBIND"; then
81ecdfbb
RW
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5493$as_echo "$GNATBIND" >&6; }
9e07f89d 5494else
81ecdfbb
RW
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5496$as_echo "no" >&6; }
9e07f89d
NN
5497fi
5498
81ecdfbb 5499
c6b750e1 5500fi
512b7dfb
PB
5501if test -z "$ac_cv_prog_GNATBIND"; then
5502 ac_ct_GNATBIND=$GNATBIND
5503 # Extract the first word of "gnatbind", so it can be a program name with args.
5504set dummy gnatbind; ac_word=$2
81ecdfbb
RW
5505{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5506$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5507if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then :
81ecdfbb 5508 $as_echo_n "(cached) " >&6
9e07f89d 5509else
512b7dfb
PB
5510 if test -n "$ac_ct_GNATBIND"; then
5511 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
9e07f89d 5512else
c6b750e1
DJ
5513as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5514for as_dir in $PATH
5515do
5516 IFS=$as_save_IFS
5517 test -z "$as_dir" && as_dir=.
81ecdfbb 5518 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5519 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
512b7dfb 5520 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
81ecdfbb 5521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
5522 break 2
5523 fi
5524done
81ecdfbb
RW
5525 done
5526IFS=$as_save_IFS
c6b750e1 5527
9e07f89d
NN
5528fi
5529fi
512b7dfb
PB
5530ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5531if test -n "$ac_ct_GNATBIND"; then
81ecdfbb
RW
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5533$as_echo "$ac_ct_GNATBIND" >&6; }
9e07f89d 5534else
81ecdfbb
RW
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5536$as_echo "no" >&6; }
9e07f89d
NN
5537fi
5538
81ecdfbb
RW
5539 if test "x$ac_ct_GNATBIND" = x; then
5540 GNATBIND="no"
5541 else
5542 case $cross_compiling:$ac_tool_warned in
5543yes:)
5544{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5545$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5546ac_tool_warned=yes ;;
5547esac
5548 GNATBIND=$ac_ct_GNATBIND
5549 fi
24ff9987 5550else
512b7dfb 5551 GNATBIND="$ac_cv_prog_GNATBIND"
9e07f89d
NN
5552fi
5553
7df2cd5d 5554if test -n "$ac_tool_prefix"; then
512b7dfb
PB
5555 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5556set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
81ecdfbb
RW
5557{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5558$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5559if ${ac_cv_prog_GNATMAKE+:} false; then :
81ecdfbb 5560 $as_echo_n "(cached) " >&6
7df2cd5d 5561else
512b7dfb
PB
5562 if test -n "$GNATMAKE"; then
5563 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
7df2cd5d
PB
5564else
5565as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5566for as_dir in $PATH
5567do
5568 IFS=$as_save_IFS
5569 test -z "$as_dir" && as_dir=.
81ecdfbb 5570 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5571 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
512b7dfb 5572 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
81ecdfbb 5573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7df2cd5d
PB
5574 break 2
5575 fi
5576done
81ecdfbb
RW
5577 done
5578IFS=$as_save_IFS
7df2cd5d
PB
5579
5580fi
5581fi
512b7dfb
PB
5582GNATMAKE=$ac_cv_prog_GNATMAKE
5583if test -n "$GNATMAKE"; then
81ecdfbb
RW
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5585$as_echo "$GNATMAKE" >&6; }
7df2cd5d 5586else
81ecdfbb
RW
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5588$as_echo "no" >&6; }
7df2cd5d
PB
5589fi
5590
81ecdfbb 5591
7df2cd5d 5592fi
512b7dfb
PB
5593if test -z "$ac_cv_prog_GNATMAKE"; then
5594 ac_ct_GNATMAKE=$GNATMAKE
5595 # Extract the first word of "gnatmake", so it can be a program name with args.
5596set dummy gnatmake; ac_word=$2
81ecdfbb
RW
5597{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5598$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5599if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then :
81ecdfbb 5600 $as_echo_n "(cached) " >&6
7df2cd5d 5601else
512b7dfb
PB
5602 if test -n "$ac_ct_GNATMAKE"; then
5603 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
7df2cd5d
PB
5604else
5605as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5606for as_dir in $PATH
5607do
5608 IFS=$as_save_IFS
5609 test -z "$as_dir" && as_dir=.
81ecdfbb 5610 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5611 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
512b7dfb 5612 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
81ecdfbb 5613 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7df2cd5d
PB
5614 break 2
5615 fi
5616done
81ecdfbb
RW
5617 done
5618IFS=$as_save_IFS
7df2cd5d 5619
7df2cd5d
PB
5620fi
5621fi
512b7dfb
PB
5622ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5623if test -n "$ac_ct_GNATMAKE"; then
81ecdfbb
RW
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5625$as_echo "$ac_ct_GNATMAKE" >&6; }
7df2cd5d 5626else
81ecdfbb
RW
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5628$as_echo "no" >&6; }
7df2cd5d
PB
5629fi
5630
81ecdfbb
RW
5631 if test "x$ac_ct_GNATMAKE" = x; then
5632 GNATMAKE="no"
5633 else
5634 case $cross_compiling:$ac_tool_warned in
5635yes:)
5636{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5637$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5638ac_tool_warned=yes ;;
5639esac
5640 GNATMAKE=$ac_ct_GNATMAKE
5641 fi
7df2cd5d 5642else
512b7dfb 5643 GNATMAKE="$ac_cv_prog_GNATMAKE"
7df2cd5d
PB
5644fi
5645
b95bb526
AM
5646{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada and is recent enough" >&5
5647$as_echo_n "checking whether compiler driver understands Ada and is recent enough... " >&6; }
d0ac1c44 5648if ${acx_cv_cc_gcc_supports_ada+:} false; then :
81ecdfbb 5649 $as_echo_n "(cached) " >&6
9e07f89d
NN
5650else
5651 cat >conftest.adb <<EOF
b95bb526
AM
5652pragma Warnings (Off);
5653with System.CRTL;
5654pragma Warnings (On);
5655use type System.CRTL.int64;
9e07f89d
NN
5656procedure conftest is begin null; end conftest;
5657EOF
5658acx_cv_cc_gcc_supports_ada=no
5659# There is a bug in old released versions of GCC which causes the
5660# driver to exit successfully when the appropriate language module
5661# has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
5662# Therefore we must check for the error message as well as an
5663# unsuccessful exit.
b8908782
DD
5664# Other compilers, like HP Tru64 UNIX cc, exit successfully when
5665# given a .adb file, but produce no object file. So we must check
5666# if an object file was really produced to guard against this.
9e07f89d 5667errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
b8908782 5668if test x"$errors" = x && test -f conftest.$ac_objext; then
9e07f89d 5669 acx_cv_cc_gcc_supports_ada=yes
9e07f89d
NN
5670fi
5671rm -f conftest.*
5672fi
81ecdfbb
RW
5673{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5674$as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
9e07f89d 5675
64b986c0 5676if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
9e07f89d
NN
5677 have_gnat=yes
5678else
5679 have_gnat=no
5680fi
5681
b95bb526
AM
5682
5683
5684if test -n "$ac_tool_prefix"; then
5685 # Extract the first word of "${ac_tool_prefix}gdc", so it can be a program name with args.
5686set dummy ${ac_tool_prefix}gdc; ac_word=$2
5687{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5688$as_echo_n "checking for $ac_word... " >&6; }
5689if ${ac_cv_prog_GDC+:} false; then :
5690 $as_echo_n "(cached) " >&6
5691else
5692 if test -n "$GDC"; then
5693 ac_cv_prog_GDC="$GDC" # Let the user override the test.
5694else
5695as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5696for as_dir in $PATH
5697do
5698 IFS=$as_save_IFS
5699 test -z "$as_dir" && as_dir=.
5700 for ac_exec_ext in '' $ac_executable_extensions; do
5701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5702 ac_cv_prog_GDC="${ac_tool_prefix}gdc"
5703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5704 break 2
5705 fi
5706done
5707 done
5708IFS=$as_save_IFS
5709
5710fi
5711fi
5712GDC=$ac_cv_prog_GDC
5713if test -n "$GDC"; then
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC" >&5
5715$as_echo "$GDC" >&6; }
5716else
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5718$as_echo "no" >&6; }
5719fi
5720
5721
5722fi
5723if test -z "$ac_cv_prog_GDC"; then
5724 ac_ct_GDC=$GDC
5725 # Extract the first word of "gdc", so it can be a program name with args.
5726set dummy gdc; ac_word=$2
5727{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5728$as_echo_n "checking for $ac_word... " >&6; }
5729if ${ac_cv_prog_ac_ct_GDC+:} false; then :
5730 $as_echo_n "(cached) " >&6
5731else
5732 if test -n "$ac_ct_GDC"; then
5733 ac_cv_prog_ac_ct_GDC="$ac_ct_GDC" # Let the user override the test.
5734else
5735as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5736for as_dir in $PATH
5737do
5738 IFS=$as_save_IFS
5739 test -z "$as_dir" && as_dir=.
5740 for ac_exec_ext in '' $ac_executable_extensions; do
5741 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5742 ac_cv_prog_ac_ct_GDC="gdc"
5743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5744 break 2
5745 fi
5746done
5747 done
5748IFS=$as_save_IFS
5749
5750fi
5751fi
5752ac_ct_GDC=$ac_cv_prog_ac_ct_GDC
5753if test -n "$ac_ct_GDC"; then
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GDC" >&5
5755$as_echo "$ac_ct_GDC" >&6; }
5756else
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5758$as_echo "no" >&6; }
5759fi
5760
5761 if test "x$ac_ct_GDC" = x; then
5762 GDC="no"
5763 else
5764 case $cross_compiling:$ac_tool_warned in
5765yes:)
5766{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5767$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5768ac_tool_warned=yes ;;
5769esac
5770 GDC=$ac_ct_GDC
5771 fi
5772else
5773 GDC="$ac_cv_prog_GDC"
5774fi
5775
5776{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the D compiler works" >&5
5777$as_echo_n "checking whether the D compiler works... " >&6; }
5778if ${acx_cv_d_compiler_works+:} false; then :
5779 $as_echo_n "(cached) " >&6
5780else
5781 cat >conftest.d <<EOF
5782module conftest; int main() { return 0; }
5783EOF
5784acx_cv_d_compiler_works=no
5785if test "x$GDC" != xno; then
5786 errors=`(${GDC} -c conftest.d) 2>&1 || echo failure`
5787 if test x"$errors" = x && test -f conftest.$ac_objext; then
5788 acx_cv_d_compiler_works=yes
5789 fi
5790 rm -f conftest.*
5791fi
5792fi
5793{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_d_compiler_works" >&5
5794$as_echo "$acx_cv_d_compiler_works" >&6; }
5795if test "x$GDC" != xno && test x$acx_cv_d_compiler_works != xno; then
5796 have_gdc=yes
5797else
5798 have_gdc=no
5799fi
5800
81ecdfbb
RW
5801{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5802$as_echo_n "checking how to compare bootstrapped objects... " >&6; }
d0ac1c44 5803if ${gcc_cv_prog_cmp_skip+:} false; then :
81ecdfbb 5804 $as_echo_n "(cached) " >&6
b8908782
DD
5805else
5806 echo abfoo >t1
5807 echo cdfoo >t2
da17fe9d 5808 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4b1cb4fe
DD
5809 if cmp t1 t2 2 2 > /dev/null 2>&1; then
5810 if cmp t1 t2 1 1 > /dev/null 2>&1; then
5811 :
5812 else
5813 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5814 fi
5815 fi
b8908782
DD
5816 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5817 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4b1cb4fe 5818 :
b8908782
DD
5819 else
5820 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5821 fi
5822 fi
5823 rm t1 t2
5824
5825fi
81ecdfbb
RW
5826{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5827$as_echo "$gcc_cv_prog_cmp_skip" >&6; }
b8908782
DD
5828do_compare="$gcc_cv_prog_cmp_skip"
5829
5830
9e07f89d 5831
ffdd6afc
ILT
5832# Check whether --enable-bootstrap was given.
5833if test "${enable_bootstrap+set}" = set; then :
5834 enableval=$enable_bootstrap;
5835else
5836 enable_bootstrap=default
5837fi
5838
5839
5840# Issue errors and warnings for invalid/strange bootstrap combinations.
5841if test -r $srcdir/gcc/configure; then
5842 have_compiler=yes
5843else
5844 have_compiler=no
5845fi
5846
5847case "$have_compiler:$host:$target:$enable_bootstrap" in
5848 *:*:*:no) ;;
5849
5850 # Default behavior. Enable bootstrap if we have a compiler
5851 # and we are in a native configuration.
5852 yes:$build:$build:default)
5853 enable_bootstrap=yes ;;
5854
5855 *:*:*:default)
5856 enable_bootstrap=no ;;
5857
5858 # We have a compiler and we are in a native configuration, bootstrap is ok
5859 yes:$build:$build:yes)
5860 ;;
5861
5862 # Other configurations, but we have a compiler. Assume the user knows
5863 # what he's doing.
5864 yes:*:*:yes)
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
5866$as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
5867 ;;
5868
5869 # No compiler: if they passed --enable-bootstrap explicitly, fail
5870 no:*:*:yes)
d0ac1c44 5871 as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;;
ffdd6afc
ILT
5872
5873 # Fail if wrong command line
5874 *)
d0ac1c44 5875 as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5
ffdd6afc
ILT
5876 ;;
5877esac
5878
228cf97d
AM
5879# When bootstrapping with GCC, build stage 1 in C++11 mode to ensure that a
5880# C++11 compiler can still start the bootstrap. Otherwise, if building GCC,
5881# require C++11 (or higher).
ce6c656d 5882if test "$enable_bootstrap:$GXX" = "yes:yes"; then
228cf97d
AM
5883 CXX="$CXX -std=c++11"
5884elif test "$have_compiler" = yes; then
5885 ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true
5886 ac_ext=cpp
5887ac_cpp='$CXXCPP $CPPFLAGS'
5888ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5889ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5890ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5891 ac_success=no
ce6c656d 5892
228cf97d
AM
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
5894$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
5895if ${ax_cv_cxx_compile_cxx11+:} false; then :
5896 $as_echo_n "(cached) " >&6
af019bfd 5897else
228cf97d
AM
5898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5899/* end confdefs.h. */
af019bfd
L
5900
5901
228cf97d
AM
5902// If the compiler admits that it is not ready for C++11, why torture it?
5903// Hopefully, this will speed up the test.
af019bfd 5904
228cf97d 5905#ifndef __cplusplus
af019bfd 5906
228cf97d 5907#error "This is not a C++ compiler"
af019bfd 5908
228cf97d 5909#elif __cplusplus < 201103L
af019bfd 5910
228cf97d 5911#error "This is not a C++11 compiler"
af019bfd 5912
228cf97d 5913#else
af019bfd 5914
228cf97d
AM
5915namespace cxx11
5916{
af019bfd 5917
228cf97d
AM
5918 namespace test_static_assert
5919 {
af019bfd 5920
228cf97d
AM
5921 template <typename T>
5922 struct check
5923 {
5924 static_assert(sizeof(int) <= sizeof(T), "not big enough");
5925 };
af019bfd 5926
228cf97d 5927 }
af019bfd 5928
228cf97d
AM
5929 namespace test_final_override
5930 {
af019bfd 5931
228cf97d
AM
5932 struct Base
5933 {
5934 virtual ~Base() {}
5935 virtual void f() {}
5936 };
af019bfd 5937
228cf97d
AM
5938 struct Derived : public Base
5939 {
5940 virtual ~Derived() override {}
5941 virtual void f() override {}
5942 };
d5f2ee2e 5943
228cf97d 5944 }
d5f2ee2e 5945
228cf97d
AM
5946 namespace test_double_right_angle_brackets
5947 {
d5f2ee2e 5948
228cf97d
AM
5949 template < typename T >
5950 struct check {};
d5f2ee2e 5951
228cf97d
AM
5952 typedef check<void> single_type;
5953 typedef check<check<void>> double_type;
5954 typedef check<check<check<void>>> triple_type;
5955 typedef check<check<check<check<void>>>> quadruple_type;
d5f2ee2e 5956
228cf97d 5957 }
d5f2ee2e 5958
228cf97d
AM
5959 namespace test_decltype
5960 {
d5f2ee2e 5961
228cf97d
AM
5962 int
5963 f()
5964 {
5965 int a = 1;
5966 decltype(a) b = 2;
5967 return a + b;
5968 }
d5f2ee2e 5969
228cf97d 5970 }
e8a5fa9c 5971
228cf97d
AM
5972 namespace test_type_deduction
5973 {
e8a5fa9c 5974
228cf97d
AM
5975 template < typename T1, typename T2 >
5976 struct is_same
5977 {
5978 static const bool value = false;
5979 };
e8a5fa9c 5980
228cf97d
AM
5981 template < typename T >
5982 struct is_same<T, T>
5983 {
5984 static const bool value = true;
5985 };
e8a5fa9c 5986
228cf97d
AM
5987 template < typename T1, typename T2 >
5988 auto
5989 add(T1 a1, T2 a2) -> decltype(a1 + a2)
5990 {
5991 return a1 + a2;
5992 }
e8a5fa9c 5993
228cf97d
AM
5994 int
5995 test(const int c, volatile int v)
5996 {
5997 static_assert(is_same<int, decltype(0)>::value == true, "");
5998 static_assert(is_same<int, decltype(c)>::value == false, "");
5999 static_assert(is_same<int, decltype(v)>::value == false, "");
6000 auto ac = c;
6001 auto av = v;
6002 auto sumi = ac + av + 'x';
6003 auto sumf = ac + av + 1.0;
6004 static_assert(is_same<int, decltype(ac)>::value == true, "");
6005 static_assert(is_same<int, decltype(av)>::value == true, "");
6006 static_assert(is_same<int, decltype(sumi)>::value == true, "");
6007 static_assert(is_same<int, decltype(sumf)>::value == false, "");
6008 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
6009 return (sumf > 0.0) ? sumi : add(c, v);
6010 }
e8a5fa9c 6011
228cf97d 6012 }
e8a5fa9c 6013
228cf97d
AM
6014 namespace test_noexcept
6015 {
e8a5fa9c 6016
228cf97d
AM
6017 int f() { return 0; }
6018 int g() noexcept { return 0; }
4b900473 6019
228cf97d
AM
6020 static_assert(noexcept(f()) == false, "");
6021 static_assert(noexcept(g()) == true, "");
c6b750e1 6022
228cf97d 6023 }
81ecdfbb 6024
228cf97d
AM
6025 namespace test_constexpr
6026 {
11b04d1f 6027
228cf97d
AM
6028 template < typename CharT >
6029 unsigned long constexpr
6030 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
6031 {
6032 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
6033 }
11b04d1f 6034
228cf97d
AM
6035 template < typename CharT >
6036 unsigned long constexpr
6037 strlen_c(const CharT *const s) noexcept
6038 {
6039 return strlen_c_r(s, 0UL);
6040 }
6041
6042 static_assert(strlen_c("") == 0UL, "");
6043 static_assert(strlen_c("1") == 1UL, "");
6044 static_assert(strlen_c("example") == 7UL, "");
6045 static_assert(strlen_c("another\0example") == 7UL, "");
6046
6047 }
6048
6049 namespace test_rvalue_references
6050 {
6051
6052 template < int N >
6053 struct answer
6054 {
6055 static constexpr int value = N;
6056 };
6057
6058 answer<1> f(int&) { return answer<1>(); }
6059 answer<2> f(const int&) { return answer<2>(); }
6060 answer<3> f(int&&) { return answer<3>(); }
6061
6062 void
6063 test()
6064 {
6065 int i = 0;
6066 const int c = 0;
6067 static_assert(decltype(f(i))::value == 1, "");
6068 static_assert(decltype(f(c))::value == 2, "");
6069 static_assert(decltype(f(0))::value == 3, "");
6070 }
6071
6072 }
6073
6074 namespace test_uniform_initialization
6075 {
6076
6077 struct test
6078 {
6079 static const int zero {};
6080 static const int one {1};
6081 };
6082
6083 static_assert(test::zero == 0, "");
6084 static_assert(test::one == 1, "");
6085
6086 }
6087
6088 namespace test_lambdas
6089 {
6090
6091 void
6092 test1()
6093 {
6094 auto lambda1 = [](){};
6095 auto lambda2 = lambda1;
6096 lambda1();
6097 lambda2();
6098 }
6099
6100 int
6101 test2()
6102 {
6103 auto a = [](int i, int j){ return i + j; }(1, 2);
6104 auto b = []() -> int { return '0'; }();
6105 auto c = [=](){ return a + b; }();
6106 auto d = [&](){ return c; }();
6107 auto e = [a, &b](int x) mutable {
6108 const auto identity = [](int y){ return y; };
6109 for (auto i = 0; i < a; ++i)
6110 a += b--;
6111 return x + identity(a + b);
6112 }(0);
6113 return a + b + c + d + e;
6114 }
6115
6116 int
6117 test3()
6118 {
6119 const auto nullary = [](){ return 0; };
6120 const auto unary = [](int x){ return x; };
6121 using nullary_t = decltype(nullary);
6122 using unary_t = decltype(unary);
6123 const auto higher1st = [](nullary_t f){ return f(); };
6124 const auto higher2nd = [unary](nullary_t f1){
6125 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
6126 };
6127 return higher1st(nullary) + higher2nd(nullary)(unary);
6128 }
6129
6130 }
6131
6132 namespace test_variadic_templates
6133 {
6134
6135 template <int...>
6136 struct sum;
6137
6138 template <int N0, int... N1toN>
6139 struct sum<N0, N1toN...>
6140 {
6141 static constexpr auto value = N0 + sum<N1toN...>::value;
6142 };
6143
6144 template <>
6145 struct sum<>
6146 {
6147 static constexpr auto value = 0;
6148 };
6149
6150 static_assert(sum<>::value == 0, "");
6151 static_assert(sum<1>::value == 1, "");
6152 static_assert(sum<23>::value == 23, "");
6153 static_assert(sum<1, 2>::value == 3, "");
6154 static_assert(sum<5, 5, 11>::value == 21, "");
6155 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
6156
6157 }
6158
6159 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
6160 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
6161 // because of this.
6162 namespace test_template_alias_sfinae
6163 {
6164
6165 struct foo {};
6166
6167 template<typename T>
6168 using member = typename T::member_type;
6169
6170 template<typename T>
6171 void func(...) {}
6172
6173 template<typename T>
6174 void func(member<T>*) {}
6175
6176 void test();
6177
6178 void test() { func<foo>(0); }
6179
6180 }
6181
6182} // namespace cxx11
6183
6184#endif // __cplusplus >= 201103L
6185
6186
6187
6188_ACEOF
6189if ac_fn_cxx_try_compile "$LINENO"; then :
6190 ax_cv_cxx_compile_cxx11=yes
6191else
6192 ax_cv_cxx_compile_cxx11=no
6193fi
6194rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6195fi
6196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5
6197$as_echo "$ax_cv_cxx_compile_cxx11" >&6; }
6198 if test x$ax_cv_cxx_compile_cxx11 = xyes; then
6199 ac_success=yes
6200 fi
6201
6202 if test x$ac_success = xno; then
6203 for alternative in ${ax_cxx_compile_alternatives}; do
6204 switch="-std=gnu++${alternative}"
6205 cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
6207$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
6208if eval \${$cachevar+:} false; then :
6209 $as_echo_n "(cached) " >&6
6210else
6211 ac_save_CXX="$CXX"
6212 CXX="$CXX $switch"
6213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6214/* end confdefs.h. */
6215
6216
6217// If the compiler admits that it is not ready for C++11, why torture it?
6218// Hopefully, this will speed up the test.
6219
6220#ifndef __cplusplus
6221
6222#error "This is not a C++ compiler"
6223
6224#elif __cplusplus < 201103L
6225
6226#error "This is not a C++11 compiler"
6227
6228#else
6229
6230namespace cxx11
6231{
6232
6233 namespace test_static_assert
6234 {
6235
6236 template <typename T>
6237 struct check
6238 {
6239 static_assert(sizeof(int) <= sizeof(T), "not big enough");
6240 };
6241
6242 }
6243
6244 namespace test_final_override
6245 {
6246
6247 struct Base
6248 {
6249 virtual ~Base() {}
6250 virtual void f() {}
6251 };
6252
6253 struct Derived : public Base
6254 {
6255 virtual ~Derived() override {}
6256 virtual void f() override {}
6257 };
6258
6259 }
6260
6261 namespace test_double_right_angle_brackets
6262 {
6263
6264 template < typename T >
6265 struct check {};
6266
6267 typedef check<void> single_type;
6268 typedef check<check<void>> double_type;
6269 typedef check<check<check<void>>> triple_type;
6270 typedef check<check<check<check<void>>>> quadruple_type;
6271
6272 }
6273
6274 namespace test_decltype
6275 {
6276
6277 int
6278 f()
6279 {
6280 int a = 1;
6281 decltype(a) b = 2;
6282 return a + b;
6283 }
6284
6285 }
6286
6287 namespace test_type_deduction
6288 {
6289
6290 template < typename T1, typename T2 >
6291 struct is_same
6292 {
6293 static const bool value = false;
6294 };
6295
6296 template < typename T >
6297 struct is_same<T, T>
6298 {
6299 static const bool value = true;
6300 };
6301
6302 template < typename T1, typename T2 >
6303 auto
6304 add(T1 a1, T2 a2) -> decltype(a1 + a2)
6305 {
6306 return a1 + a2;
6307 }
6308
6309 int
6310 test(const int c, volatile int v)
6311 {
6312 static_assert(is_same<int, decltype(0)>::value == true, "");
6313 static_assert(is_same<int, decltype(c)>::value == false, "");
6314 static_assert(is_same<int, decltype(v)>::value == false, "");
6315 auto ac = c;
6316 auto av = v;
6317 auto sumi = ac + av + 'x';
6318 auto sumf = ac + av + 1.0;
6319 static_assert(is_same<int, decltype(ac)>::value == true, "");
6320 static_assert(is_same<int, decltype(av)>::value == true, "");
6321 static_assert(is_same<int, decltype(sumi)>::value == true, "");
6322 static_assert(is_same<int, decltype(sumf)>::value == false, "");
6323 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
6324 return (sumf > 0.0) ? sumi : add(c, v);
6325 }
6326
6327 }
6328
6329 namespace test_noexcept
6330 {
6331
6332 int f() { return 0; }
6333 int g() noexcept { return 0; }
6334
6335 static_assert(noexcept(f()) == false, "");
6336 static_assert(noexcept(g()) == true, "");
6337
6338 }
6339
6340 namespace test_constexpr
6341 {
6342
6343 template < typename CharT >
6344 unsigned long constexpr
6345 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
6346 {
6347 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
6348 }
6349
6350 template < typename CharT >
6351 unsigned long constexpr
6352 strlen_c(const CharT *const s) noexcept
6353 {
6354 return strlen_c_r(s, 0UL);
6355 }
6356
6357 static_assert(strlen_c("") == 0UL, "");
6358 static_assert(strlen_c("1") == 1UL, "");
6359 static_assert(strlen_c("example") == 7UL, "");
6360 static_assert(strlen_c("another\0example") == 7UL, "");
6361
6362 }
6363
6364 namespace test_rvalue_references
6365 {
6366
6367 template < int N >
6368 struct answer
6369 {
6370 static constexpr int value = N;
6371 };
6372
6373 answer<1> f(int&) { return answer<1>(); }
6374 answer<2> f(const int&) { return answer<2>(); }
6375 answer<3> f(int&&) { return answer<3>(); }
6376
6377 void
6378 test()
6379 {
6380 int i = 0;
6381 const int c = 0;
6382 static_assert(decltype(f(i))::value == 1, "");
6383 static_assert(decltype(f(c))::value == 2, "");
6384 static_assert(decltype(f(0))::value == 3, "");
6385 }
6386
6387 }
6388
6389 namespace test_uniform_initialization
6390 {
6391
6392 struct test
6393 {
6394 static const int zero {};
6395 static const int one {1};
6396 };
6397
6398 static_assert(test::zero == 0, "");
6399 static_assert(test::one == 1, "");
6400
6401 }
6402
6403 namespace test_lambdas
6404 {
6405
6406 void
6407 test1()
6408 {
6409 auto lambda1 = [](){};
6410 auto lambda2 = lambda1;
6411 lambda1();
6412 lambda2();
6413 }
6414
6415 int
6416 test2()
6417 {
6418 auto a = [](int i, int j){ return i + j; }(1, 2);
6419 auto b = []() -> int { return '0'; }();
6420 auto c = [=](){ return a + b; }();
6421 auto d = [&](){ return c; }();
6422 auto e = [a, &b](int x) mutable {
6423 const auto identity = [](int y){ return y; };
6424 for (auto i = 0; i < a; ++i)
6425 a += b--;
6426 return x + identity(a + b);
6427 }(0);
6428 return a + b + c + d + e;
6429 }
6430
6431 int
6432 test3()
6433 {
6434 const auto nullary = [](){ return 0; };
6435 const auto unary = [](int x){ return x; };
6436 using nullary_t = decltype(nullary);
6437 using unary_t = decltype(unary);
6438 const auto higher1st = [](nullary_t f){ return f(); };
6439 const auto higher2nd = [unary](nullary_t f1){
6440 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
6441 };
6442 return higher1st(nullary) + higher2nd(nullary)(unary);
6443 }
6444
6445 }
6446
6447 namespace test_variadic_templates
6448 {
6449
6450 template <int...>
6451 struct sum;
6452
6453 template <int N0, int... N1toN>
6454 struct sum<N0, N1toN...>
6455 {
6456 static constexpr auto value = N0 + sum<N1toN...>::value;
6457 };
6458
6459 template <>
6460 struct sum<>
6461 {
6462 static constexpr auto value = 0;
6463 };
6464
6465 static_assert(sum<>::value == 0, "");
6466 static_assert(sum<1>::value == 1, "");
6467 static_assert(sum<23>::value == 23, "");
6468 static_assert(sum<1, 2>::value == 3, "");
6469 static_assert(sum<5, 5, 11>::value == 21, "");
6470 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
6471
6472 }
6473
6474 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
6475 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
6476 // because of this.
6477 namespace test_template_alias_sfinae
6478 {
6479
6480 struct foo {};
6481
6482 template<typename T>
6483 using member = typename T::member_type;
6484
6485 template<typename T>
6486 void func(...) {}
6487
6488 template<typename T>
6489 void func(member<T>*) {}
6490
6491 void test();
6492
6493 void test() { func<foo>(0); }
6494
6495 }
6496
6497} // namespace cxx11
6498
6499#endif // __cplusplus >= 201103L
6500
6501
6502
6503_ACEOF
6504if ac_fn_cxx_try_compile "$LINENO"; then :
6505 eval $cachevar=yes
6506else
6507 eval $cachevar=no
6508fi
6509rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6510 CXX="$ac_save_CXX"
6511fi
6512eval ac_res=\$$cachevar
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6514$as_echo "$ac_res" >&6; }
6515 if eval test x\$$cachevar = xyes; then
6516 CXX="$CXX $switch"
6517 if test -n "$CXXCPP" ; then
6518 CXXCPP="$CXXCPP $switch"
6519 fi
6520 ac_success=yes
6521 break
6522 fi
6523 done
6524 fi
6525
6526 if test x$ac_success = xno; then
6527 for alternative in ${ax_cxx_compile_alternatives}; do
6528 for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
6529 cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
6531$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
6532if eval \${$cachevar+:} false; then :
6533 $as_echo_n "(cached) " >&6
6534else
6535 ac_save_CXX="$CXX"
6536 CXX="$CXX $switch"
6537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6538/* end confdefs.h. */
6539
6540
6541// If the compiler admits that it is not ready for C++11, why torture it?
6542// Hopefully, this will speed up the test.
6543
6544#ifndef __cplusplus
6545
6546#error "This is not a C++ compiler"
6547
6548#elif __cplusplus < 201103L
6549
6550#error "This is not a C++11 compiler"
6551
6552#else
6553
6554namespace cxx11
6555{
6556
6557 namespace test_static_assert
6558 {
6559
6560 template <typename T>
6561 struct check
6562 {
6563 static_assert(sizeof(int) <= sizeof(T), "not big enough");
6564 };
6565
6566 }
6567
6568 namespace test_final_override
6569 {
6570
6571 struct Base
6572 {
6573 virtual ~Base() {}
6574 virtual void f() {}
6575 };
6576
6577 struct Derived : public Base
6578 {
6579 virtual ~Derived() override {}
6580 virtual void f() override {}
6581 };
6582
6583 }
6584
6585 namespace test_double_right_angle_brackets
6586 {
6587
6588 template < typename T >
6589 struct check {};
6590
6591 typedef check<void> single_type;
6592 typedef check<check<void>> double_type;
6593 typedef check<check<check<void>>> triple_type;
6594 typedef check<check<check<check<void>>>> quadruple_type;
6595
6596 }
6597
6598 namespace test_decltype
6599 {
6600
6601 int
6602 f()
6603 {
6604 int a = 1;
6605 decltype(a) b = 2;
6606 return a + b;
6607 }
6608
6609 }
6610
6611 namespace test_type_deduction
6612 {
6613
6614 template < typename T1, typename T2 >
6615 struct is_same
6616 {
6617 static const bool value = false;
6618 };
6619
6620 template < typename T >
6621 struct is_same<T, T>
6622 {
6623 static const bool value = true;
6624 };
6625
6626 template < typename T1, typename T2 >
6627 auto
6628 add(T1 a1, T2 a2) -> decltype(a1 + a2)
6629 {
6630 return a1 + a2;
6631 }
6632
6633 int
6634 test(const int c, volatile int v)
6635 {
6636 static_assert(is_same<int, decltype(0)>::value == true, "");
6637 static_assert(is_same<int, decltype(c)>::value == false, "");
6638 static_assert(is_same<int, decltype(v)>::value == false, "");
6639 auto ac = c;
6640 auto av = v;
6641 auto sumi = ac + av + 'x';
6642 auto sumf = ac + av + 1.0;
6643 static_assert(is_same<int, decltype(ac)>::value == true, "");
6644 static_assert(is_same<int, decltype(av)>::value == true, "");
6645 static_assert(is_same<int, decltype(sumi)>::value == true, "");
6646 static_assert(is_same<int, decltype(sumf)>::value == false, "");
6647 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
6648 return (sumf > 0.0) ? sumi : add(c, v);
6649 }
6650
6651 }
6652
6653 namespace test_noexcept
6654 {
6655
6656 int f() { return 0; }
6657 int g() noexcept { return 0; }
6658
6659 static_assert(noexcept(f()) == false, "");
6660 static_assert(noexcept(g()) == true, "");
6661
6662 }
6663
6664 namespace test_constexpr
6665 {
6666
6667 template < typename CharT >
6668 unsigned long constexpr
6669 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
6670 {
6671 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
6672 }
6673
6674 template < typename CharT >
6675 unsigned long constexpr
6676 strlen_c(const CharT *const s) noexcept
6677 {
6678 return strlen_c_r(s, 0UL);
6679 }
6680
6681 static_assert(strlen_c("") == 0UL, "");
6682 static_assert(strlen_c("1") == 1UL, "");
6683 static_assert(strlen_c("example") == 7UL, "");
6684 static_assert(strlen_c("another\0example") == 7UL, "");
6685
6686 }
6687
6688 namespace test_rvalue_references
6689 {
6690
6691 template < int N >
6692 struct answer
6693 {
6694 static constexpr int value = N;
6695 };
6696
6697 answer<1> f(int&) { return answer<1>(); }
6698 answer<2> f(const int&) { return answer<2>(); }
6699 answer<3> f(int&&) { return answer<3>(); }
6700
6701 void
6702 test()
6703 {
6704 int i = 0;
6705 const int c = 0;
6706 static_assert(decltype(f(i))::value == 1, "");
6707 static_assert(decltype(f(c))::value == 2, "");
6708 static_assert(decltype(f(0))::value == 3, "");
6709 }
6710
6711 }
6712
6713 namespace test_uniform_initialization
6714 {
6715
6716 struct test
6717 {
6718 static const int zero {};
6719 static const int one {1};
6720 };
6721
6722 static_assert(test::zero == 0, "");
6723 static_assert(test::one == 1, "");
6724
6725 }
6726
6727 namespace test_lambdas
6728 {
6729
6730 void
6731 test1()
6732 {
6733 auto lambda1 = [](){};
6734 auto lambda2 = lambda1;
6735 lambda1();
6736 lambda2();
6737 }
6738
6739 int
6740 test2()
6741 {
6742 auto a = [](int i, int j){ return i + j; }(1, 2);
6743 auto b = []() -> int { return '0'; }();
6744 auto c = [=](){ return a + b; }();
6745 auto d = [&](){ return c; }();
6746 auto e = [a, &b](int x) mutable {
6747 const auto identity = [](int y){ return y; };
6748 for (auto i = 0; i < a; ++i)
6749 a += b--;
6750 return x + identity(a + b);
6751 }(0);
6752 return a + b + c + d + e;
6753 }
6754
6755 int
6756 test3()
6757 {
6758 const auto nullary = [](){ return 0; };
6759 const auto unary = [](int x){ return x; };
6760 using nullary_t = decltype(nullary);
6761 using unary_t = decltype(unary);
6762 const auto higher1st = [](nullary_t f){ return f(); };
6763 const auto higher2nd = [unary](nullary_t f1){
6764 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
6765 };
6766 return higher1st(nullary) + higher2nd(nullary)(unary);
6767 }
6768
6769 }
6770
6771 namespace test_variadic_templates
6772 {
6773
6774 template <int...>
6775 struct sum;
6776
6777 template <int N0, int... N1toN>
6778 struct sum<N0, N1toN...>
6779 {
6780 static constexpr auto value = N0 + sum<N1toN...>::value;
6781 };
6782
6783 template <>
6784 struct sum<>
6785 {
6786 static constexpr auto value = 0;
6787 };
6788
6789 static_assert(sum<>::value == 0, "");
6790 static_assert(sum<1>::value == 1, "");
6791 static_assert(sum<23>::value == 23, "");
6792 static_assert(sum<1, 2>::value == 3, "");
6793 static_assert(sum<5, 5, 11>::value == 21, "");
6794 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
6795
6796 }
6797
6798 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
6799 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
6800 // because of this.
6801 namespace test_template_alias_sfinae
6802 {
6803
6804 struct foo {};
6805
6806 template<typename T>
6807 using member = typename T::member_type;
6808
6809 template<typename T>
6810 void func(...) {}
6811
6812 template<typename T>
6813 void func(member<T>*) {}
6814
6815 void test();
6816
6817 void test() { func<foo>(0); }
6818
6819 }
6820
6821} // namespace cxx11
6822
6823#endif // __cplusplus >= 201103L
6824
6825
6826
6827_ACEOF
6828if ac_fn_cxx_try_compile "$LINENO"; then :
6829 eval $cachevar=yes
6830else
6831 eval $cachevar=no
6832fi
6833rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6834 CXX="$ac_save_CXX"
6835fi
6836eval ac_res=\$$cachevar
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6838$as_echo "$ac_res" >&6; }
6839 if eval test x\$$cachevar = xyes; then
6840 CXX="$CXX $switch"
6841 if test -n "$CXXCPP" ; then
6842 CXXCPP="$CXXCPP $switch"
6843 fi
6844 ac_success=yes
6845 break
6846 fi
6847 done
6848 if test x$ac_success = xyes; then
6849 break
6850 fi
6851 done
6852 fi
6853
6854 ac_ext=c
6855ac_cpp='$CPP $CPPFLAGS'
6856ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6857ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6858ac_compiler_gnu=$ac_cv_c_compiler_gnu
6859
6860 if test x$ax_cxx_compile_cxx11_required = xtrue; then
6861 if test x$ac_success = xno; then
6862 as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
6863 fi
6864 fi
6865 if test x$ac_success = xno; then
6866 HAVE_CXX11=0
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
6868$as_echo "$as_me: No compiler with C++11 support was found" >&6;}
6869 else
6870 HAVE_CXX11=1
6871
6872$as_echo "#define HAVE_CXX11 1" >>confdefs.h
6873
6874 fi
6875
6876
6877
6878 if test "${build}" != "${host}"; then
6879 ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true
6880 ac_ext=cpp
6881ac_cpp='$CXXCPP $CPPFLAGS'
6882ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6883ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6884ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6885 ac_success=no
6886 ax_cv_cxx_compile_cxx11_orig_cxx="$CXX"
6887 ax_cv_cxx_compile_cxx11_orig_cxxflags="$CXXFLAGS"
6888 ax_cv_cxx_compile_cxx11_orig_cppflags="$CPPFLAGS"
6889 CXX="$CXX_FOR_BUILD"
6890 CXXFLAGS="$CXXFLAGS_FOR_BUILD"
6891 CPPFLAGS="$CPPFLAGS_FOR_BUILD"
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5
6893$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; }
6894if ${ax_cv_cxx_compile_cxx11_FOR_BUILD+:} false; then :
6895 $as_echo_n "(cached) " >&6
6896else
6897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6898/* end confdefs.h. */
6899
6900
6901// If the compiler admits that it is not ready for C++11, why torture it?
6902// Hopefully, this will speed up the test.
6903
6904#ifndef __cplusplus
6905
6906#error "This is not a C++ compiler"
6907
6908#elif __cplusplus < 201103L
6909
6910#error "This is not a C++11 compiler"
6911
6912#else
6913
6914namespace cxx11
6915{
6916
6917 namespace test_static_assert
6918 {
6919
6920 template <typename T>
6921 struct check
6922 {
6923 static_assert(sizeof(int) <= sizeof(T), "not big enough");
6924 };
6925
6926 }
6927
6928 namespace test_final_override
6929 {
6930
6931 struct Base
6932 {
6933 virtual ~Base() {}
6934 virtual void f() {}
6935 };
6936
6937 struct Derived : public Base
6938 {
6939 virtual ~Derived() override {}
6940 virtual void f() override {}
6941 };
6942
6943 }
6944
6945 namespace test_double_right_angle_brackets
6946 {
6947
6948 template < typename T >
6949 struct check {};
6950
6951 typedef check<void> single_type;
6952 typedef check<check<void>> double_type;
6953 typedef check<check<check<void>>> triple_type;
6954 typedef check<check<check<check<void>>>> quadruple_type;
6955
6956 }
6957
6958 namespace test_decltype
6959 {
6960
6961 int
6962 f()
6963 {
6964 int a = 1;
6965 decltype(a) b = 2;
6966 return a + b;
6967 }
6968
6969 }
6970
6971 namespace test_type_deduction
6972 {
6973
6974 template < typename T1, typename T2 >
6975 struct is_same
6976 {
6977 static const bool value = false;
6978 };
6979
6980 template < typename T >
6981 struct is_same<T, T>
6982 {
6983 static const bool value = true;
6984 };
6985
6986 template < typename T1, typename T2 >
6987 auto
6988 add(T1 a1, T2 a2) -> decltype(a1 + a2)
6989 {
6990 return a1 + a2;
6991 }
6992
6993 int
6994 test(const int c, volatile int v)
6995 {
6996 static_assert(is_same<int, decltype(0)>::value == true, "");
6997 static_assert(is_same<int, decltype(c)>::value == false, "");
6998 static_assert(is_same<int, decltype(v)>::value == false, "");
6999 auto ac = c;
7000 auto av = v;
7001 auto sumi = ac + av + 'x';
7002 auto sumf = ac + av + 1.0;
7003 static_assert(is_same<int, decltype(ac)>::value == true, "");
7004 static_assert(is_same<int, decltype(av)>::value == true, "");
7005 static_assert(is_same<int, decltype(sumi)>::value == true, "");
7006 static_assert(is_same<int, decltype(sumf)>::value == false, "");
7007 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
7008 return (sumf > 0.0) ? sumi : add(c, v);
7009 }
7010
7011 }
7012
7013 namespace test_noexcept
7014 {
7015
7016 int f() { return 0; }
7017 int g() noexcept { return 0; }
7018
7019 static_assert(noexcept(f()) == false, "");
7020 static_assert(noexcept(g()) == true, "");
7021
7022 }
7023
7024 namespace test_constexpr
7025 {
7026
7027 template < typename CharT >
7028 unsigned long constexpr
7029 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
7030 {
7031 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
7032 }
7033
7034 template < typename CharT >
7035 unsigned long constexpr
7036 strlen_c(const CharT *const s) noexcept
7037 {
7038 return strlen_c_r(s, 0UL);
7039 }
7040
7041 static_assert(strlen_c("") == 0UL, "");
7042 static_assert(strlen_c("1") == 1UL, "");
7043 static_assert(strlen_c("example") == 7UL, "");
7044 static_assert(strlen_c("another\0example") == 7UL, "");
7045
7046 }
7047
7048 namespace test_rvalue_references
7049 {
7050
7051 template < int N >
7052 struct answer
7053 {
7054 static constexpr int value = N;
7055 };
7056
7057 answer<1> f(int&) { return answer<1>(); }
7058 answer<2> f(const int&) { return answer<2>(); }
7059 answer<3> f(int&&) { return answer<3>(); }
7060
7061 void
7062 test()
7063 {
7064 int i = 0;
7065 const int c = 0;
7066 static_assert(decltype(f(i))::value == 1, "");
7067 static_assert(decltype(f(c))::value == 2, "");
7068 static_assert(decltype(f(0))::value == 3, "");
7069 }
7070
7071 }
7072
7073 namespace test_uniform_initialization
7074 {
7075
7076 struct test
7077 {
7078 static const int zero {};
7079 static const int one {1};
7080 };
7081
7082 static_assert(test::zero == 0, "");
7083 static_assert(test::one == 1, "");
7084
7085 }
7086
7087 namespace test_lambdas
7088 {
7089
7090 void
7091 test1()
7092 {
7093 auto lambda1 = [](){};
7094 auto lambda2 = lambda1;
7095 lambda1();
7096 lambda2();
7097 }
7098
7099 int
7100 test2()
7101 {
7102 auto a = [](int i, int j){ return i + j; }(1, 2);
7103 auto b = []() -> int { return '0'; }();
7104 auto c = [=](){ return a + b; }();
7105 auto d = [&](){ return c; }();
7106 auto e = [a, &b](int x) mutable {
7107 const auto identity = [](int y){ return y; };
7108 for (auto i = 0; i < a; ++i)
7109 a += b--;
7110 return x + identity(a + b);
7111 }(0);
7112 return a + b + c + d + e;
7113 }
7114
7115 int
7116 test3()
7117 {
7118 const auto nullary = [](){ return 0; };
7119 const auto unary = [](int x){ return x; };
7120 using nullary_t = decltype(nullary);
7121 using unary_t = decltype(unary);
7122 const auto higher1st = [](nullary_t f){ return f(); };
7123 const auto higher2nd = [unary](nullary_t f1){
7124 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
7125 };
7126 return higher1st(nullary) + higher2nd(nullary)(unary);
7127 }
7128
7129 }
7130
7131 namespace test_variadic_templates
7132 {
7133
7134 template <int...>
7135 struct sum;
7136
7137 template <int N0, int... N1toN>
7138 struct sum<N0, N1toN...>
7139 {
7140 static constexpr auto value = N0 + sum<N1toN...>::value;
7141 };
7142
7143 template <>
7144 struct sum<>
7145 {
7146 static constexpr auto value = 0;
7147 };
7148
7149 static_assert(sum<>::value == 0, "");
7150 static_assert(sum<1>::value == 1, "");
7151 static_assert(sum<23>::value == 23, "");
7152 static_assert(sum<1, 2>::value == 3, "");
7153 static_assert(sum<5, 5, 11>::value == 21, "");
7154 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
7155
7156 }
7157
7158 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
7159 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
7160 // because of this.
7161 namespace test_template_alias_sfinae
7162 {
7163
7164 struct foo {};
7165
7166 template<typename T>
7167 using member = typename T::member_type;
7168
7169 template<typename T>
7170 void func(...) {}
7171
7172 template<typename T>
7173 void func(member<T>*) {}
7174
7175 void test();
7176
7177 void test() { func<foo>(0); }
7178
7179 }
7180
7181} // namespace cxx11
7182
7183#endif // __cplusplus >= 201103L
7184
7185
7186
7187_ACEOF
7188if ac_fn_cxx_try_compile "$LINENO"; then :
7189 ax_cv_cxx_compile_cxx11_FOR_BUILD=yes
7190else
7191 ax_cv_cxx_compile_cxx11_FOR_BUILD=no
7192fi
7193rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7194fi
7195{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11_FOR_BUILD" >&5
7196$as_echo "$ax_cv_cxx_compile_cxx11_FOR_BUILD" >&6; }
7197 if test x$ax_cv_cxx_compile_cxx11_FOR_BUILD = xyes; then
7198 ac_success=yes
7199 fi
7200
7201 if test x$ac_success = xno; then
7202 for alternative in ${ax_cxx_compile_alternatives}; do
7203 switch="-std=gnu++${alternative}"
7204 cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh`
7205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
7206$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
7207if eval \${$cachevar+:} false; then :
7208 $as_echo_n "(cached) " >&6
7209else
7210 ac_save_CXX="$CXX"
7211 CXX="$CXX $switch"
7212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7213/* end confdefs.h. */
7214
7215
7216// If the compiler admits that it is not ready for C++11, why torture it?
7217// Hopefully, this will speed up the test.
7218
7219#ifndef __cplusplus
7220
7221#error "This is not a C++ compiler"
7222
7223#elif __cplusplus < 201103L
7224
7225#error "This is not a C++11 compiler"
7226
7227#else
7228
7229namespace cxx11
7230{
7231
7232 namespace test_static_assert
7233 {
7234
7235 template <typename T>
7236 struct check
7237 {
7238 static_assert(sizeof(int) <= sizeof(T), "not big enough");
7239 };
7240
7241 }
7242
7243 namespace test_final_override
7244 {
7245
7246 struct Base
7247 {
7248 virtual ~Base() {}
7249 virtual void f() {}
7250 };
7251
7252 struct Derived : public Base
7253 {
7254 virtual ~Derived() override {}
7255 virtual void f() override {}
7256 };
7257
7258 }
7259
7260 namespace test_double_right_angle_brackets
7261 {
7262
7263 template < typename T >
7264 struct check {};
7265
7266 typedef check<void> single_type;
7267 typedef check<check<void>> double_type;
7268 typedef check<check<check<void>>> triple_type;
7269 typedef check<check<check<check<void>>>> quadruple_type;
7270
7271 }
7272
7273 namespace test_decltype
7274 {
7275
7276 int
7277 f()
7278 {
7279 int a = 1;
7280 decltype(a) b = 2;
7281 return a + b;
7282 }
7283
7284 }
7285
7286 namespace test_type_deduction
7287 {
7288
7289 template < typename T1, typename T2 >
7290 struct is_same
7291 {
7292 static const bool value = false;
7293 };
7294
7295 template < typename T >
7296 struct is_same<T, T>
7297 {
7298 static const bool value = true;
7299 };
7300
7301 template < typename T1, typename T2 >
7302 auto
7303 add(T1 a1, T2 a2) -> decltype(a1 + a2)
7304 {
7305 return a1 + a2;
7306 }
7307
7308 int
7309 test(const int c, volatile int v)
7310 {
7311 static_assert(is_same<int, decltype(0)>::value == true, "");
7312 static_assert(is_same<int, decltype(c)>::value == false, "");
7313 static_assert(is_same<int, decltype(v)>::value == false, "");
7314 auto ac = c;
7315 auto av = v;
7316 auto sumi = ac + av + 'x';
7317 auto sumf = ac + av + 1.0;
7318 static_assert(is_same<int, decltype(ac)>::value == true, "");
7319 static_assert(is_same<int, decltype(av)>::value == true, "");
7320 static_assert(is_same<int, decltype(sumi)>::value == true, "");
7321 static_assert(is_same<int, decltype(sumf)>::value == false, "");
7322 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
7323 return (sumf > 0.0) ? sumi : add(c, v);
7324 }
7325
7326 }
7327
7328 namespace test_noexcept
7329 {
7330
7331 int f() { return 0; }
7332 int g() noexcept { return 0; }
7333
7334 static_assert(noexcept(f()) == false, "");
7335 static_assert(noexcept(g()) == true, "");
7336
7337 }
7338
7339 namespace test_constexpr
7340 {
7341
7342 template < typename CharT >
7343 unsigned long constexpr
7344 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
7345 {
7346 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
7347 }
7348
7349 template < typename CharT >
7350 unsigned long constexpr
7351 strlen_c(const CharT *const s) noexcept
7352 {
7353 return strlen_c_r(s, 0UL);
7354 }
7355
7356 static_assert(strlen_c("") == 0UL, "");
7357 static_assert(strlen_c("1") == 1UL, "");
7358 static_assert(strlen_c("example") == 7UL, "");
7359 static_assert(strlen_c("another\0example") == 7UL, "");
7360
7361 }
7362
7363 namespace test_rvalue_references
7364 {
7365
7366 template < int N >
7367 struct answer
7368 {
7369 static constexpr int value = N;
7370 };
7371
7372 answer<1> f(int&) { return answer<1>(); }
7373 answer<2> f(const int&) { return answer<2>(); }
7374 answer<3> f(int&&) { return answer<3>(); }
7375
7376 void
7377 test()
7378 {
7379 int i = 0;
7380 const int c = 0;
7381 static_assert(decltype(f(i))::value == 1, "");
7382 static_assert(decltype(f(c))::value == 2, "");
7383 static_assert(decltype(f(0))::value == 3, "");
7384 }
7385
7386 }
7387
7388 namespace test_uniform_initialization
7389 {
7390
7391 struct test
7392 {
7393 static const int zero {};
7394 static const int one {1};
7395 };
7396
7397 static_assert(test::zero == 0, "");
7398 static_assert(test::one == 1, "");
7399
7400 }
7401
7402 namespace test_lambdas
7403 {
7404
7405 void
7406 test1()
7407 {
7408 auto lambda1 = [](){};
7409 auto lambda2 = lambda1;
7410 lambda1();
7411 lambda2();
7412 }
7413
7414 int
7415 test2()
7416 {
7417 auto a = [](int i, int j){ return i + j; }(1, 2);
7418 auto b = []() -> int { return '0'; }();
7419 auto c = [=](){ return a + b; }();
7420 auto d = [&](){ return c; }();
7421 auto e = [a, &b](int x) mutable {
7422 const auto identity = [](int y){ return y; };
7423 for (auto i = 0; i < a; ++i)
7424 a += b--;
7425 return x + identity(a + b);
7426 }(0);
7427 return a + b + c + d + e;
7428 }
7429
7430 int
7431 test3()
7432 {
7433 const auto nullary = [](){ return 0; };
7434 const auto unary = [](int x){ return x; };
7435 using nullary_t = decltype(nullary);
7436 using unary_t = decltype(unary);
7437 const auto higher1st = [](nullary_t f){ return f(); };
7438 const auto higher2nd = [unary](nullary_t f1){
7439 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
7440 };
7441 return higher1st(nullary) + higher2nd(nullary)(unary);
7442 }
7443
7444 }
7445
7446 namespace test_variadic_templates
7447 {
7448
7449 template <int...>
7450 struct sum;
7451
7452 template <int N0, int... N1toN>
7453 struct sum<N0, N1toN...>
7454 {
7455 static constexpr auto value = N0 + sum<N1toN...>::value;
7456 };
7457
7458 template <>
7459 struct sum<>
7460 {
7461 static constexpr auto value = 0;
7462 };
7463
7464 static_assert(sum<>::value == 0, "");
7465 static_assert(sum<1>::value == 1, "");
7466 static_assert(sum<23>::value == 23, "");
7467 static_assert(sum<1, 2>::value == 3, "");
7468 static_assert(sum<5, 5, 11>::value == 21, "");
7469 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
7470
7471 }
7472
7473 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
7474 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
7475 // because of this.
7476 namespace test_template_alias_sfinae
7477 {
7478
7479 struct foo {};
7480
7481 template<typename T>
7482 using member = typename T::member_type;
7483
7484 template<typename T>
7485 void func(...) {}
7486
7487 template<typename T>
7488 void func(member<T>*) {}
7489
7490 void test();
7491
7492 void test() { func<foo>(0); }
7493
7494 }
7495
7496} // namespace cxx11
7497
7498#endif // __cplusplus >= 201103L
7499
7500
7501
7502_ACEOF
7503if ac_fn_cxx_try_compile "$LINENO"; then :
7504 eval $cachevar=yes
7505else
7506 eval $cachevar=no
7507fi
7508rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7509 CXX="$ac_save_CXX"
7510fi
7511eval ac_res=\$$cachevar
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7513$as_echo "$ac_res" >&6; }
7514 if eval test x\$$cachevar = xyes; then
7515 CXX="$CXX $switch"
7516 if test -n "$CXXCPP" ; then
7517 CXXCPP="$CXXCPP $switch"
7518 fi
7519 ac_success=yes
7520 break
7521 fi
7522 done
7523 fi
7524
7525 if test x$ac_success = xno; then
7526 for alternative in ${ax_cxx_compile_alternatives}; do
7527 for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
7528 cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh`
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
7530$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
7531if eval \${$cachevar+:} false; then :
7532 $as_echo_n "(cached) " >&6
7533else
7534 ac_save_CXX="$CXX"
7535 CXX="$CXX $switch"
7536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7537/* end confdefs.h. */
7538
7539
7540// If the compiler admits that it is not ready for C++11, why torture it?
7541// Hopefully, this will speed up the test.
7542
7543#ifndef __cplusplus
7544
7545#error "This is not a C++ compiler"
7546
7547#elif __cplusplus < 201103L
7548
7549#error "This is not a C++11 compiler"
7550
7551#else
7552
7553namespace cxx11
7554{
7555
7556 namespace test_static_assert
7557 {
7558
7559 template <typename T>
7560 struct check
7561 {
7562 static_assert(sizeof(int) <= sizeof(T), "not big enough");
7563 };
7564
7565 }
7566
7567 namespace test_final_override
7568 {
7569
7570 struct Base
7571 {
7572 virtual ~Base() {}
7573 virtual void f() {}
7574 };
7575
7576 struct Derived : public Base
7577 {
7578 virtual ~Derived() override {}
7579 virtual void f() override {}
7580 };
7581
7582 }
7583
7584 namespace test_double_right_angle_brackets
7585 {
7586
7587 template < typename T >
7588 struct check {};
7589
7590 typedef check<void> single_type;
7591 typedef check<check<void>> double_type;
7592 typedef check<check<check<void>>> triple_type;
7593 typedef check<check<check<check<void>>>> quadruple_type;
7594
7595 }
7596
7597 namespace test_decltype
7598 {
7599
7600 int
7601 f()
7602 {
7603 int a = 1;
7604 decltype(a) b = 2;
7605 return a + b;
7606 }
7607
7608 }
7609
7610 namespace test_type_deduction
7611 {
7612
7613 template < typename T1, typename T2 >
7614 struct is_same
7615 {
7616 static const bool value = false;
7617 };
7618
7619 template < typename T >
7620 struct is_same<T, T>
7621 {
7622 static const bool value = true;
7623 };
7624
7625 template < typename T1, typename T2 >
7626 auto
7627 add(T1 a1, T2 a2) -> decltype(a1 + a2)
7628 {
7629 return a1 + a2;
7630 }
7631
7632 int
7633 test(const int c, volatile int v)
7634 {
7635 static_assert(is_same<int, decltype(0)>::value == true, "");
7636 static_assert(is_same<int, decltype(c)>::value == false, "");
7637 static_assert(is_same<int, decltype(v)>::value == false, "");
7638 auto ac = c;
7639 auto av = v;
7640 auto sumi = ac + av + 'x';
7641 auto sumf = ac + av + 1.0;
7642 static_assert(is_same<int, decltype(ac)>::value == true, "");
7643 static_assert(is_same<int, decltype(av)>::value == true, "");
7644 static_assert(is_same<int, decltype(sumi)>::value == true, "");
7645 static_assert(is_same<int, decltype(sumf)>::value == false, "");
7646 static_assert(is_same<int, decltype(add(c, v))>::value == true, "");
7647 return (sumf > 0.0) ? sumi : add(c, v);
7648 }
7649
7650 }
7651
7652 namespace test_noexcept
7653 {
7654
7655 int f() { return 0; }
7656 int g() noexcept { return 0; }
7657
7658 static_assert(noexcept(f()) == false, "");
7659 static_assert(noexcept(g()) == true, "");
7660
7661 }
7662
7663 namespace test_constexpr
7664 {
7665
7666 template < typename CharT >
7667 unsigned long constexpr
7668 strlen_c_r(const CharT *const s, const unsigned long acc) noexcept
7669 {
7670 return *s ? strlen_c_r(s + 1, acc + 1) : acc;
7671 }
7672
7673 template < typename CharT >
7674 unsigned long constexpr
7675 strlen_c(const CharT *const s) noexcept
7676 {
7677 return strlen_c_r(s, 0UL);
7678 }
7679
7680 static_assert(strlen_c("") == 0UL, "");
7681 static_assert(strlen_c("1") == 1UL, "");
7682 static_assert(strlen_c("example") == 7UL, "");
7683 static_assert(strlen_c("another\0example") == 7UL, "");
7684
7685 }
7686
7687 namespace test_rvalue_references
7688 {
7689
7690 template < int N >
7691 struct answer
7692 {
7693 static constexpr int value = N;
7694 };
7695
7696 answer<1> f(int&) { return answer<1>(); }
7697 answer<2> f(const int&) { return answer<2>(); }
7698 answer<3> f(int&&) { return answer<3>(); }
7699
7700 void
7701 test()
7702 {
7703 int i = 0;
7704 const int c = 0;
7705 static_assert(decltype(f(i))::value == 1, "");
7706 static_assert(decltype(f(c))::value == 2, "");
7707 static_assert(decltype(f(0))::value == 3, "");
7708 }
7709
7710 }
7711
7712 namespace test_uniform_initialization
7713 {
7714
7715 struct test
7716 {
7717 static const int zero {};
7718 static const int one {1};
7719 };
7720
7721 static_assert(test::zero == 0, "");
7722 static_assert(test::one == 1, "");
7723
7724 }
7725
7726 namespace test_lambdas
7727 {
7728
7729 void
7730 test1()
7731 {
7732 auto lambda1 = [](){};
7733 auto lambda2 = lambda1;
7734 lambda1();
7735 lambda2();
7736 }
7737
7738 int
7739 test2()
7740 {
7741 auto a = [](int i, int j){ return i + j; }(1, 2);
7742 auto b = []() -> int { return '0'; }();
7743 auto c = [=](){ return a + b; }();
7744 auto d = [&](){ return c; }();
7745 auto e = [a, &b](int x) mutable {
7746 const auto identity = [](int y){ return y; };
7747 for (auto i = 0; i < a; ++i)
7748 a += b--;
7749 return x + identity(a + b);
7750 }(0);
7751 return a + b + c + d + e;
7752 }
7753
7754 int
7755 test3()
7756 {
7757 const auto nullary = [](){ return 0; };
7758 const auto unary = [](int x){ return x; };
7759 using nullary_t = decltype(nullary);
7760 using unary_t = decltype(unary);
7761 const auto higher1st = [](nullary_t f){ return f(); };
7762 const auto higher2nd = [unary](nullary_t f1){
7763 return [unary, f1](unary_t f2){ return f2(unary(f1())); };
7764 };
7765 return higher1st(nullary) + higher2nd(nullary)(unary);
7766 }
7767
7768 }
7769
7770 namespace test_variadic_templates
7771 {
7772
7773 template <int...>
7774 struct sum;
7775
7776 template <int N0, int... N1toN>
7777 struct sum<N0, N1toN...>
7778 {
7779 static constexpr auto value = N0 + sum<N1toN...>::value;
7780 };
7781
7782 template <>
7783 struct sum<>
7784 {
7785 static constexpr auto value = 0;
7786 };
7787
7788 static_assert(sum<>::value == 0, "");
7789 static_assert(sum<1>::value == 1, "");
7790 static_assert(sum<23>::value == 23, "");
7791 static_assert(sum<1, 2>::value == 3, "");
7792 static_assert(sum<5, 5, 11>::value == 21, "");
7793 static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, "");
7794
7795 }
7796
7797 // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae
7798 // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function
7799 // because of this.
7800 namespace test_template_alias_sfinae
7801 {
7802
7803 struct foo {};
7804
7805 template<typename T>
7806 using member = typename T::member_type;
7807
7808 template<typename T>
7809 void func(...) {}
7810
7811 template<typename T>
7812 void func(member<T>*) {}
7813
7814 void test();
7815
7816 void test() { func<foo>(0); }
7817
7818 }
7819
7820} // namespace cxx11
7821
7822#endif // __cplusplus >= 201103L
7823
7824
7825
7826_ACEOF
7827if ac_fn_cxx_try_compile "$LINENO"; then :
7828 eval $cachevar=yes
7829else
7830 eval $cachevar=no
7831fi
7832rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7833 CXX="$ac_save_CXX"
7834fi
7835eval ac_res=\$$cachevar
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7837$as_echo "$ac_res" >&6; }
7838 if eval test x\$$cachevar = xyes; then
7839 CXX="$CXX $switch"
7840 if test -n "$CXXCPP" ; then
7841 CXXCPP="$CXXCPP $switch"
7842 fi
7843 ac_success=yes
7844 break
7845 fi
7846 done
7847 if test x$ac_success = xyes; then
7848 break
7849 fi
7850 done
7851 fi
7852 CXX_FOR_BUILD="$CXX"
7853 CXXFLAGS_FOR_BUILD="$CXXFLAGS"
7854 CPPFLAGS_FOR_BUILD="$CPPFLAGS"
7855 CXX="$ax_cv_cxx_compile_cxx11_orig_cxx"
7856 CXXFLAGS="$ax_cv_cxx_compile_cxx11_orig_cxxflags"
7857 CPPFLAGS="$ax_cv_cxx_compile_cxx11_orig_cppflags"
7858 ac_ext=c
7859ac_cpp='$CPP $CPPFLAGS'
7860ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7861ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7862ac_compiler_gnu=$ac_cv_c_compiler_gnu
7863
7864 if test x$ax_cxx_compile_cxx11_required = xtrue; then
7865 if test x$ac_success = xno; then
7866 as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5
7867 fi
7868 fi
7869 if test x$ac_success = xno; then
7870 HAVE_CXX11_FOR_BUILD=0
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5
7872$as_echo "$as_me: No compiler with C++11 support was found" >&6;}
7873 else
7874 HAVE_CXX11_FOR_BUILD=1
7875
7876$as_echo "#define HAVE_CXX11_FOR_BUILD 1" >>confdefs.h
7877
7878 fi
7879
7880
7881 fi
7882fi
7883
7884# Check whether --enable-pgo-build was given.
7885if test "${enable_pgo_build+set}" = set; then :
7886 enableval=$enable_pgo_build; enable_pgo_build=$enableval
7887else
7888 enable_pgo_build=no
7889fi
7890
7891
7892# Issue errors and warnings for invalid/strange PGO build combinations.
7893case "$have_compiler:$host:$target:$enable_pgo_build" in
7894 *:*:*:no) ;;
7895
7896 # Allow the PGO build only if we aren't building a compiler and
7897 # we are in a native configuration.
7898 no:$build:$build:yes | no:$build:$build:lto) ;;
7899
7900 # Disallow the PGO bootstrap if we are building a compiler.
7901 yes:*:*:yes | yes:*:*:lto)
7902 as_fn_error $? "cannot perform the PGO bootstrap when building a compiler" "$LINENO" 5 ;;
7903
7904 *)
7905 as_fn_error $? "invalid option for --enable-pgo-build" "$LINENO" 5
7906 ;;
7907esac
7908
7909if test "$enable_pgo_build" != "no"; then
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -fprofile-generate" >&5
7911$as_echo_n "checking whether the compiler supports -fprofile-generate... " >&6; }
7912 old_CFLAGS="$CFLAGS"
7913 PGO_BUILD_GEN_CFLAGS="-fprofile-generate"
7914 CFLAGS="$CFLAGS $PGO_BUILD_CFLAGS"
7915
7916cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7917/* end confdefs.h. */
7918int foo;
7919_ACEOF
7920if ac_fn_c_try_compile "$LINENO"; then :
7921
7922else
7923 PGO_BUILD_GEN_CFLAGS=
7924fi
7925rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7926 CFLAGS="$old_CFLAGS"
7927 if test -n "$PGO_BUILD_GEN_CFLAGS"; then
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7929$as_echo "yes" >&6; }
7930 PGO_BUILD_USE_CFLAGS="-fprofile-use"
7931 else
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7933$as_echo "no" >&6; }
7934 as_fn_error $? "cannot perform the PGO build without -fprofile-generate" "$LINENO" 5
7935 fi
7936
7937 if test "$enable_pgo_build" = "lto"; then
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -flto=jobserver -ffat-lto-objects" >&5
7939$as_echo_n "checking whether the compiler supports -flto=jobserver -ffat-lto-objects... " >&6; }
7940 old_CFLAGS="$CFLAGS"
7941 PGO_BUILD_LTO_CFLAGS="-flto=jobserver -ffat-lto-objects"
7942 CFLAGS="$CFLAGS $PGO_BUILD_LTO_CFLAGS"
7943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7944/* end confdefs.h. */
7945int foo;
7946_ACEOF
7947if ac_fn_c_try_compile "$LINENO"; then :
7948
7949else
7950 PGO_BUILD_LTO_CFLAGS=
7951fi
7952rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7953 CFLAGS="$old_CFLAGS"
7954 if test -n "$PGO_BUILD_LTO_CFLAGS"; then
7955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7956$as_echo "yes" >&6; }
7957 else
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959$as_echo "no" >&6; }
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: LTO is disabled for the PGO build" >&5
7961$as_echo "$as_me: WARNING: LTO is disabled for the PGO build" >&2;}
7962 fi
7963 fi
7964fi
7965
7966
7967
7968
7969# Used for setting $lt_cv_objdir
7970{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7971$as_echo_n "checking for objdir... " >&6; }
7972if ${lt_cv_objdir+:} false; then :
7973 $as_echo_n "(cached) " >&6
7974else
7975 rm -f .libs 2>/dev/null
7976mkdir .libs 2>/dev/null
7977if test -d .libs; then
7978 lt_cv_objdir=.libs
7979else
7980 # MS-DOS does not allow filenames that begin with a dot.
7981 lt_cv_objdir=_libs
7982fi
7983rmdir .libs 2>/dev/null
7984fi
7985{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7986$as_echo "$lt_cv_objdir" >&6; }
7987objdir=$lt_cv_objdir
7988
7989
7990
7991
7992
7993cat >>confdefs.h <<_ACEOF
7994#define LT_OBJDIR "$lt_cv_objdir/"
7995_ACEOF
7996
7997
7998
7999# Check for GMP, MPFR and MPC
99118062
AP
8000require_gmp=no
8001require_mpc=no
8002if test -d ${srcdir}/gcc ; then
8003 require_gmp=yes
8004 require_mpc=yes
8005fi
8006if test -d ${srcdir}/gdb ; then
5fb0e308
CC
8007 if test "x$enable_gdb" != xno; then
8008 require_gmp=yes
8009 fi
99118062
AP
8010fi
8011
8012gmplibs="-lmpfr -lgmp"
8013if test x"$require_mpc" = "xyes" ; then
8014 gmplibs="-lmpc $gmplibs"
8015fi
228cf97d
AM
8016gmpinc=
8017have_gmp=no
8018
8019# Specify a location for mpc
8020# check for this first so it ends up on the link line before mpfr.
8021
8022# Check whether --with-mpc was given.
8023if test "${with_mpc+set}" = set; then :
8024 withval=$with_mpc;
8025fi
8026
8027
8028# Check whether --with-mpc-include was given.
8029if test "${with_mpc_include+set}" = set; then :
8030 withval=$with_mpc_include;
8031fi
8032
8033
8034# Check whether --with-mpc-lib was given.
8035if test "${with_mpc_lib+set}" = set; then :
8036 withval=$with_mpc_lib;
8037fi
8038
8039
8040if test "x$with_mpc" != x; then
8041 gmplibs="-L$with_mpc/lib $gmplibs"
8042 gmpinc="-I$with_mpc/include $gmpinc"
8043fi
8044if test "x$with_mpc_include" != x; then
8045 gmpinc="-I$with_mpc_include $gmpinc"
8046fi
8047if test "x$with_mpc_lib" != x; then
8048 gmplibs="-L$with_mpc_lib $gmplibs"
8049fi
8050if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
8051 gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
8052 gmpinc='-I$$s/mpc/src '"$gmpinc"
8053 # Do not test the mpc version. Assume that it is sufficient, since
8054 # it is in the source tree, and the library has not been built yet
8055 # but it would be included on the link line in the version check below
8056 # hence making the test fail.
8057 have_gmp=yes
8058fi
8059
8060# Specify a location for mpfr
8061# check for this first so it ends up on the link line before gmp.
8062
8063# Check whether --with-mpfr was given.
8064if test "${with_mpfr+set}" = set; then :
8065 withval=$with_mpfr;
8066fi
c6b750e1 8067
11b04d1f 8068
e552509b 8069# Check whether --with-mpfr-include was given.
81ecdfbb
RW
8070if test "${with_mpfr_include+set}" = set; then :
8071 withval=$with_mpfr_include;
8072fi
c6b750e1 8073
8a0d8a5c 8074
e552509b 8075# Check whether --with-mpfr-lib was given.
81ecdfbb
RW
8076if test "${with_mpfr_lib+set}" = set; then :
8077 withval=$with_mpfr_lib;
8078fi
8a0d8a5c 8079
11b04d1f
DD
8080
8081if test "x$with_mpfr" != x; then
8082 gmplibs="-L$with_mpfr/lib $gmplibs"
d9b76ff9 8083 gmpinc="-I$with_mpfr/include $gmpinc"
11b04d1f 8084fi
8a0d8a5c 8085if test "x$with_mpfr_include" != x; then
d9b76ff9 8086 gmpinc="-I$with_mpfr_include $gmpinc"
8a0d8a5c
PB
8087fi
8088if test "x$with_mpfr_lib" != x; then
8089 gmplibs="-L$with_mpfr_lib $gmplibs"
8090fi
4b900473 8091if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
58b1dd21 8092 # MPFR v3.1.0 moved the sources into a src sub-directory.
05a13254 8093 if ! test -d ${srcdir}/mpfr/src; then
d0ac1c44 8094 as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5
58b1dd21 8095 fi
05a13254
NC
8096 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"
8097 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"
8098 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"
4b900473
PB
8099 # Do not test the mpfr version. Assume that it is sufficient, since
8100 # it is in the source tree, and the library has not been built yet
8101 # but it would be included on the link line in the version check below
8102 # hence making the test fail.
8103 have_gmp=yes
8104fi
11b04d1f 8105
4b1cb4fe 8106# Specify a location for gmp
c6b750e1 8107
81ecdfbb
RW
8108# Check whether --with-gmp was given.
8109if test "${with_gmp+set}" = set; then :
8110 withval=$with_gmp;
8111fi
c6b750e1 8112
4b1cb4fe 8113
e552509b 8114# Check whether --with-gmp-include was given.
81ecdfbb
RW
8115if test "${with_gmp_include+set}" = set; then :
8116 withval=$with_gmp_include;
8117fi
c6b750e1 8118
8a0d8a5c 8119
e552509b 8120# Check whether --with-gmp-lib was given.
81ecdfbb
RW
8121if test "${with_gmp_lib+set}" = set; then :
8122 withval=$with_gmp_lib;
8123fi
8a0d8a5c
PB
8124
8125
4b1cb4fe 8126
11b04d1f
DD
8127if test "x$with_gmp" != x; then
8128 gmplibs="-L$with_gmp/lib $gmplibs"
8129 gmpinc="-I$with_gmp/include $gmpinc"
4b1cb4fe 8130fi
8a0d8a5c
PB
8131if test "x$with_gmp_include" != x; then
8132 gmpinc="-I$with_gmp_include $gmpinc"
8133fi
8134if test "x$with_gmp_lib" != x; then
8135 gmplibs="-L$with_gmp_lib $gmplibs"
8136fi
4b900473 8137if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
d5f2ee2e 8138 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
4b900473 8139 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
29821356 8140 extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
d5f2ee2e 8141 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
7ec59b9e 8142 extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp'
4b900473
PB
8143 # Do not test the gmp version. Assume that it is sufficient, since
8144 # it is in the source tree, and the library has not been built yet
8145 # but it would be included on the link line in the version check below
8146 # hence making the test fail.
8147 have_gmp=yes
8148fi
4b1cb4fe 8149
99118062 8150if test "x$require_gmp" = xyes && test "x$have_gmp" = xno; then
4b900473
PB
8151 have_gmp=yes
8152 saved_CFLAGS="$CFLAGS"
8153 CFLAGS="$CFLAGS $gmpinc"
a6b5846e
KG
8154 # Check for the recommended and required versions of GMP.
8155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
8156$as_echo_n "checking for the correct version of gmp.h... " >&6; }
af019bfd 8157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
a6b5846e
KG
8158/* end confdefs.h. */
8159#include "gmp.h"
8160int
8161main ()
8162{
8163
8164 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
8165 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
8e71395b 8166 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3)
a6b5846e
KG
8167 choke me
8168 #endif
8169
8170 ;
8171 return 0;
8172}
8173_ACEOF
8174if ac_fn_c_try_compile "$LINENO"; then :
a009f2e7 8175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1 8176/* end confdefs.h. */
a6b5846e 8177#include <gmp.h>
c6b750e1
DJ
8178int
8179main ()
8180{
4b1cb4fe 8181
a6b5846e
KG
8182 #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
8183 #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
8184 #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
4b900473
PB
8185 choke me
8186 #endif
c6b750e1
DJ
8187
8188 ;
8189 return 0;
8190}
8191_ACEOF
81ecdfbb
RW
8192if ac_fn_c_try_compile "$LINENO"; then :
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8194$as_echo "yes" >&6; }
a6b5846e
KG
8195else
8196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
8197$as_echo "buggy but acceptable" >&6; }
8198fi
8199rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
c6b750e1 8200else
81ecdfbb
RW
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8202$as_echo "no" >&6; }; have_gmp=no
c6b750e1 8203fi
81ecdfbb 8204rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4b1cb4fe 8205
e8a5fa9c 8206 # If we have GMP, check the MPFR version.
4b900473 8207 if test x"$have_gmp" = xyes; then
a6b5846e
KG
8208 # Check for the recommended and required versions of MPFR.
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
8210$as_echo_n "checking for the correct version of mpfr.h... " >&6; }
81ecdfbb 8211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1 8212/* end confdefs.h. */
9b134994 8213#include <gmp.h>
4b900473 8214 #include <mpfr.h>
c6b750e1
DJ
8215int
8216main ()
8217{
9b134994 8218
228cf97d 8219 #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,0)
4b900473
PB
8220 choke me
8221 #endif
c6b750e1
DJ
8222
8223 ;
8224 return 0;
8225}
8226_ACEOF
81ecdfbb
RW
8227if ac_fn_c_try_compile "$LINENO"; then :
8228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
c6b750e1 8229/* end confdefs.h. */
4b1cb4fe 8230#include <gmp.h>
4b900473 8231 #include <mpfr.h>
c6b750e1
DJ
8232int
8233main ()
8234{
9dbaa842 8235
228cf97d 8236 #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,6)
4b900473
PB
8237 choke me
8238 #endif
e8a5fa9c
RW
8239
8240 ;
8241 return 0;
8242}
8243_ACEOF
81ecdfbb
RW
8244if ac_fn_c_try_compile "$LINENO"; then :
8245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8246$as_echo "yes" >&6; }
e8a5fa9c 8247else
81ecdfbb
RW
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
8249$as_echo "buggy but acceptable" >&6; }
e8a5fa9c 8250fi
81ecdfbb 8251rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e8a5fa9c 8252else
81ecdfbb
RW
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8254$as_echo "no" >&6; }; have_gmp=no
e8a5fa9c 8255fi
81ecdfbb 8256rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e8a5fa9c
RW
8257 fi
8258
8259 # Check for the MPC header version.
99118062 8260 if test "x$require_mpc" = xyes && test x"$have_gmp" = xyes ; then
a6b5846e 8261 # Check for the recommended and required versions of MPC.
81ecdfbb
RW
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
8263$as_echo_n "checking for the correct version of mpc.h... " >&6; }
8264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e8a5fa9c
RW
8265/* end confdefs.h. */
8266#include <mpc.h>
8267int
8268main ()
8269{
8270
a6b5846e
KG
8271 #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
8272 choke me
8273 #endif
8274
8275 ;
8276 return 0;
8277}
8278_ACEOF
8279if ac_fn_c_try_compile "$LINENO"; then :
8280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8281/* end confdefs.h. */
8282#include <mpc.h>
8283int
8284main ()
8285{
8286
8287 #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
e8a5fa9c
RW
8288 choke me
8289 #endif
8290
8291 ;
8292 return 0;
8293}
8294_ACEOF
81ecdfbb
RW
8295if ac_fn_c_try_compile "$LINENO"; then :
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
d9b76ff9 8297$as_echo "yes" >&6; }
a6b5846e
KG
8298else
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
8300$as_echo "buggy but acceptable" >&6; }
8301fi
8302rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e8a5fa9c 8303else
81ecdfbb 8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
d9b76ff9 8305$as_echo "no" >&6; }; have_gmp=no
e8a5fa9c 8306fi
81ecdfbb 8307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
e8a5fa9c
RW
8308 fi
8309
8310 # Now check the MPFR library.
8311 if test x"$have_gmp" = xyes; then
8312 saved_LIBS="$LIBS"
8313 LIBS="$LIBS $gmplibs"
99118062
AP
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr libraries" >&5
8315$as_echo_n "checking for the correct version of the gmp/mpfr libraries... " >&6; }
81ecdfbb 8316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
e8a5fa9c 8317/* end confdefs.h. */
99118062 8318#include <mpfr.h>
e8a5fa9c
RW
8319int
8320main ()
8321{
8322
8323 mpfr_t n;
8324 mpfr_t x;
8325 int t;
8326 mpfr_init (n);
8327 mpfr_init (x);
228cf97d
AM
8328 mpfr_atan2 (n, n, x, MPFR_RNDN);
8329 mpfr_erfc (n, x, MPFR_RNDN);
8330 mpfr_subnormalize (x, t, MPFR_RNDN);
d9b76ff9
KG
8331 mpfr_clear(n);
8332 mpfr_clear(x);
99118062
AP
8333
8334 ;
8335 return 0;
8336}
8337_ACEOF
8338if ac_fn_c_try_link "$LINENO"; then :
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8340$as_echo "yes" >&6; }
8341else
8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8343$as_echo "no" >&6; }; have_gmp=no
8344fi
8345rm -f core conftest.err conftest.$ac_objext \
8346 conftest$ac_exeext conftest.$ac_ext
8347 LIBS="$saved_LIBS"
8348 fi
8349
8350 # Now check the MPC library
8351 if test "x$require_mpc" = xyes && test x"$have_gmp" = xyes; then
8352 saved_LIBS="$LIBS"
8353 LIBS="$LIBS $gmplibs"
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the mpc libraries" >&5
8355$as_echo_n "checking for the correct version of the mpc libraries... " >&6; }
8356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8357/* end confdefs.h. */
8358#include <mpc.h>
8359int
8360main ()
8361{
8362
8363 mpc_t c;
d9b76ff9
KG
8364 mpc_init2 (c, 53);
8365 mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
8366 mpc_cosh (c, c, MPC_RNDNN);
8367 mpc_pow (c, c, c, MPC_RNDNN);
8368 mpc_acosh (c, c, MPC_RNDNN);
8369 mpc_clear (c);
c6b750e1
DJ
8370
8371 ;
8372 return 0;
8373}
8374_ACEOF
81ecdfbb
RW
8375if ac_fn_c_try_link "$LINENO"; then :
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8377$as_echo "yes" >&6; }
c6b750e1 8378else
81ecdfbb
RW
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8380$as_echo "no" >&6; }; have_gmp=no
c6b750e1 8381fi
81ecdfbb
RW
8382rm -f core conftest.err conftest.$ac_objext \
8383 conftest$ac_exeext conftest.$ac_ext
e8a5fa9c
RW
8384 LIBS="$saved_LIBS"
8385 fi
8386
4b900473 8387 CFLAGS="$saved_CFLAGS"
4b1cb4fe 8388
a6b5846e
KG
8389# The library versions listed in the error message below should match
8390# the HARD-minimums enforced above.
4b900473 8391 if test x$have_gmp != xyes; then
99118062
AP
8392 if test -d ${srcdir}/gcc ; then
8393 as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 3.1.0+ and MPC 0.8.0+.
d9b76ff9
KG
8394Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
8395their locations. Source code for these libraries can be found at
8396their respective hosting sites as well as at
228cf97d 8397https://gcc.gnu.org/pub/gcc/infrastructure/. See also
d9b76ff9
KG
8398http://gcc.gnu.org/install/prerequisites.html for additional info. If
8399you obtained GMP, MPFR and/or MPC from a vendor distribution package,
8400make sure that you have installed both the libraries and the header
8401files. They may be located in separate packages." "$LINENO" 5
99118062
AP
8402 else
8403 as_fn_error $? "Building GDB requires GMP 4.2+, and MPFR 3.1.0+.
8404Try the --with-gmp and/or --with-mpfr options to specify
8405their locations. If you obtained GMP and/or MPFR from a vendor
8406distribution package, make sure that you have installed both the libraries
8407and the header files. They may be located in separate packages." "$LINENO" 5
8408 fi
4b900473 8409 fi
9dbaa842
DD
8410fi
8411
e8a5fa9c
RW
8412# Flags needed for both GMP, MPFR and/or MPC.
8413
8414
8415
4b1cb4fe
DD
8416
8417
8418
7ec59b9e 8419
b3676d82 8420# Libraries to use for stage1 or when not bootstrapping.
e8a5fa9c 8421
b3676d82
EB
8422# Check whether --with-stage1-libs was given.
8423if test "${with_stage1_libs+set}" = set; then :
8424 withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
8425 stage1_libs=
e8a5fa9c 8426 else
b3676d82 8427 stage1_libs=$withval
e8a5fa9c
RW
8428 fi
8429else
68996839 8430 stage1_libs=
81ecdfbb
RW
8431fi
8432
e8a5fa9c
RW
8433
8434
c1a5d03a
TT
8435# Whether or not to use -static-libstdc++ and -static-libgcc. The
8436# default is yes if gcc is being built; no otherwise. The reason for
8437# this default is that gdb is sometimes linked against GNU Source
8438# Highlight, which is a shared library that uses C++ exceptions. In
8439# this case, -static-libstdc++ will cause crashes.
8440
8441# Check whether --with-static-standard-libraries was given.
8442if test "${with_static_standard_libraries+set}" = set; then :
8443 withval=$with_static_standard_libraries;
8444else
8445 with_static_standard_libraries=auto
8446fi
8447
8448if test "$with_static_standard_libraries" = auto; then
8449 with_static_standard_libraries=$have_compiler
8450fi
8451
b3676d82 8452# Linker flags to use for stage1 or when not bootstrapping.
e8a5fa9c 8453
b3676d82
EB
8454# Check whether --with-stage1-ldflags was given.
8455if test "${with_stage1_ldflags+set}" = set; then :
8456 withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
8457 stage1_ldflags=
e8a5fa9c 8458 else
b3676d82 8459 stage1_ldflags=$withval
e8a5fa9c
RW
8460 fi
8461else
b3676d82
EB
8462 stage1_ldflags=
8463 # In stage 1, default to linking libstdc++ and libgcc statically with GCC
8464 # if supported. But if the user explicitly specified the libraries to use,
8465 # trust that they are doing what they want.
c1a5d03a
TT
8466 if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \
8467 -a "$have_static_libs" = yes; then
b3676d82
EB
8468 stage1_ldflags="-static-libstdc++ -static-libgcc"
8469 fi
81ecdfbb
RW
8470fi
8471
e8a5fa9c
RW
8472
8473
68996839 8474# Libraries to use for stage2 and later builds.
e8a5fa9c 8475
81ecdfbb
RW
8476# Check whether --with-boot-libs was given.
8477if test "${with_boot_libs+set}" = set; then :
8478 withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
e8a5fa9c
RW
8479 poststage1_libs=
8480 else
8481 poststage1_libs=$withval
8482 fi
8483else
68996839 8484 poststage1_libs=
81ecdfbb
RW
8485fi
8486
e8a5fa9c
RW
8487
8488
143754cd
NC
8489# Linker flags to use for stage2 and later builds.
8490
8491# Check whether --with-boot-ldflags was given.
8492if test "${with_boot_ldflags+set}" = set; then :
8493 withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
8494 poststage1_ldflags=
8495 else
8496 poststage1_ldflags=$withval
8497 fi
8498else
8499 poststage1_ldflags=
4f11b223
ILT
8500 # In stages 2 and 3, default to linking libstdc++ and libgcc
8501 # statically. But if the user explicitly specified the libraries to
8502 # use, trust that they are doing what they want.
8503 if test "$poststage1_libs" = ""; then
143754cd
NC
8504 poststage1_ldflags="-static-libstdc++ -static-libgcc"
8505 fi
8506fi
8507
2967219a
NC
8508case $target in
8509 *-darwin2* | *-darwin1[56789]*)
8510 # For these versions, we default to using embedded rpaths.
8511 if test "x$enable_darwin_at_rpath" != "xno"; then
8512 poststage1_ldflags="$poststage1_ldflags -nodefaultrpaths"
8513 fi
8514 ;;
8515 *-darwin*)
8516 # For these versions, we only use embedded rpaths on demand.
8517 if test "x$enable_darwin_at_rpath" = "xyes"; then
8518 poststage1_ldflags="$poststage1_ldflags -nodefaultrpaths"
8519 fi
8520 ;;
8521esac
143754cd
NC
8522
8523
4849dfd8 8524# GCC GRAPHITE dependency isl.
1b6c0831 8525# Basic setup is inlined here, actual checks are in config/isl.m4
e28c595f
JM
8526
8527
7ec59b9e
L
8528# Check whether --with-isl was given.
8529if test "${with_isl+set}" = set; then :
8530 withval=$with_isl;
81ecdfbb 8531fi
e28c595f 8532
e28c595f 8533
1b6c0831 8534# Treat --without-isl as a request to disable
8e71395b 8535# GRAPHITE support and skip all following checks.
1b6c0831 8536if test "x$with_isl" != "xno"; then
4849dfd8 8537 # Check for isl
8e71395b
L
8538
8539
7ec59b9e
L
8540# Check whether --with-isl-include was given.
8541if test "${with_isl_include+set}" = set; then :
8542 withval=$with_isl_include;
81ecdfbb
RW
8543fi
8544
e28c595f 8545
7ec59b9e
L
8546# Check whether --with-isl-lib was given.
8547if test "${with_isl_lib+set}" = set; then :
8548 withval=$with_isl_lib;
81ecdfbb 8549fi
e28c595f 8550
e28c595f 8551
7ec59b9e
L
8552 # Check whether --enable-isl-version-check was given.
8553if test "${enable_isl_version_check+set}" = set; then :
8554 enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval
8555else
8556 ENABLE_ISL_CHECK=yes
b123da99
SP
8557fi
8558
8559
7ec59b9e
L
8560 # Initialize isllibs and islinc.
8561 case $with_isl in
8562 no)
8563 isllibs=
8564 islinc=
8565 ;;
8566 "" | yes)
8567 ;;
8568 *)
8569 isllibs="-L$with_isl/lib"
8570 islinc="-I$with_isl/include"
8571 ;;
8572 esac
8573 if test "x${with_isl_include}" != x ; then
8574 islinc="-I$with_isl_include"
8575 fi
8576 if test "x${with_isl_lib}" != x; then
8577 isllibs="-L$with_isl_lib"
8578 fi
8579 if test "x${islinc}" = x && test "x${isllibs}" = x \
8580 && test -d ${srcdir}/isl; then
8581 isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' '
8582 islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include'
8583 ENABLE_ISL_CHECK=no
4849dfd8
NC
8584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5
8585$as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;}
7ec59b9e 8586 fi
b123da99 8587
1b6c0831 8588 isllibs="${isllibs} -lisl"
b123da99 8589
e28c595f 8590
b3fc79f8
JBG
8591
8592 if test "${ENABLE_ISL_CHECK}" = yes ; then
8593 _isl_saved_CFLAGS=$CFLAGS
8594 _isl_saved_LDFLAGS=$LDFLAGS
8595 _isl_saved_LIBS=$LIBS
8596
8597 CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
4849dfd8
NC
8598 LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}"
8599 LIBS="${_isl_saved_LIBS} -lisl -lgmp"
b3fc79f8 8600
bf41f30d
NC
8601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5
8602$as_echo_n "checking for isl 0.15 or later... " >&6; }
1b6c0831 8603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
b3fc79f8 8604/* end confdefs.h. */
bf41f30d 8605#include <isl/schedule.h>
b3fc79f8
JBG
8606int
8607main ()
8608{
bf41f30d 8609isl_options_set_schedule_serialize_sccs (NULL, 0);
b3fc79f8
JBG
8610 ;
8611 return 0;
8612}
8613_ACEOF
1b6c0831 8614if ac_fn_c_try_link "$LINENO"; then :
b3fc79f8
JBG
8615 gcc_cv_isl=yes
8616else
8617 gcc_cv_isl=no
8618fi
1b6c0831
L
8619rm -f core conftest.err conftest.$ac_objext \
8620 conftest$ac_exeext conftest.$ac_ext
b3fc79f8
JBG
8621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
8622$as_echo "$gcc_cv_isl" >&6; }
8623
4849dfd8 8624 if test "${gcc_cv_isl}" = no ; then
bf41f30d
NC
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5
8626$as_echo "required isl version is 0.15 or later" >&6; }
4849dfd8
NC
8627 fi
8628
b3fc79f8
JBG
8629 CFLAGS=$_isl_saved_CFLAGS
8630 LDFLAGS=$_isl_saved_LDFLAGS
8631 LIBS=$_isl_saved_LIBS
8632 fi
8633
8634
e28c595f 8635
e28c595f 8636
7ec59b9e
L
8637
8638
7ec59b9e
L
8639 if test "x${with_isl}" = xno; then
8640 graphite_requested=no
8641 elif test "x${with_isl}" != x \
8642 || test "x${with_isl_include}" != x \
8643 || test "x${with_isl_lib}" != x ; then
8644 graphite_requested=yes
8645 else
8646 graphite_requested=no
b123da99 8647 fi
e28c595f 8648
e28c595f
JM
8649
8650
7ec59b9e
L
8651 if test "${gcc_cv_isl}" = no ; then
8652 isllibs=
8653 islinc=
8654 fi
e28c595f 8655
7ec59b9e
L
8656 if test "${graphite_requested}" = yes \
8657 && test "x${isllibs}" = x \
8658 && test "x${islinc}" = x ; then
e28c595f 8659
d0ac1c44 8660 as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5
7ec59b9e 8661 fi
e552509b 8662
e28c595f 8663
e552509b
ILT
8664fi
8665
4849dfd8 8666# If the isl check failed, disable builds of in-tree variant of isl
8e71395b 8667if test "x$with_isl" = xno ||
8e71395b 8668 test "x$gcc_cv_isl" = xno; then
1b6c0831 8669 noconfigdirs="$noconfigdirs isl"
8e71395b 8670 islinc=
7ec59b9e
L
8671fi
8672
8e71395b
L
8673
8674
8675
700d40ca
ILT
8676# Check for LTO support.
8677# Check whether --enable-lto was given.
8678if test "${enable_lto+set}" = set; then :
8679 enableval=$enable_lto; enable_lto=$enableval
8680else
8681 enable_lto=yes; default_enable_lto=yes
8682fi
8683
8684
143754cd 8685
e49e5c92
DK
8686
8687
8688target_elf=no
8689case $target in
8690 *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
090bc50f 8691 *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
1b6c0831
L
8692 alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \
8693 nvptx-*-none)
e49e5c92
DK
8694 target_elf=no
8695 ;;
8696 *)
8697 target_elf=yes
8698 ;;
8699esac
8700
8701if test $target_elf = yes; then :
74cea91b
DK
8702 # ELF platforms build the lto-plugin always.
8703 build_lto_plugin=yes
e49e5c92 8704
e49e5c92
DK
8705else
8706 if test x"$default_enable_lto" = x"yes" ; then
29821356 8707 case $target in
bf41f30d 8708 *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;;
74cea91b 8709 # On other non-ELF platforms, LTO has yet to be validated.
29821356
RW
8710 *) enable_lto=no ;;
8711 esac
e49e5c92 8712 else
29821356
RW
8713 # Apart from ELF platforms, only Windows and Darwin support LTO so far.
8714 # It would also be nice to check the binutils support, but we don't
e49e5c92
DK
8715 # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just
8716 # warn during gcc/ subconfigure; unless you're bootstrapping with
8717 # -flto it won't be needed until after installation anyway.
8718 case $target in
52cf9762 8719 *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;;
e49e5c92 8720 *) if test x"$enable_lto" = x"yes"; then
d0ac1c44 8721 as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5
e49e5c92
DK
8722 fi
8723 ;;
8724 esac
8725 fi
a8eb3f0a 8726 # Among non-ELF, only Windows platforms support the lto-plugin so far.
74cea91b 8727 # Build it unless LTO was explicitly disabled.
a8eb3f0a 8728 case $target in
74cea91b 8729 *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;;
a8eb3f0a
DK
8730 *) ;;
8731 esac
74cea91b 8732
e49e5c92
DK
8733fi
8734
700d40ca 8735
1b6c0831
L
8736# Check whether --enable-linker-plugin-configure-flags was given.
8737if test "${enable_linker_plugin_configure_flags+set}" = set; then :
8738 enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval
8739else
8740 extra_linker_plugin_configure_flags=
8741fi
8742
8743
8744# Check whether --enable-linker-plugin-flags was given.
8745if test "${enable_linker_plugin_flags+set}" = set; then :
8746 enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval
8747else
8748 extra_linker_plugin_flags=
8749fi
8750
8751
8752
6a6859cb
AM
8753# Handle --enable-host-pie
8754# If host PIE executables are the default (or must be forced on) for some host,
8755# we must pass that configuration to the gcc directory.
8756gcc_host_pie=
8757# Check whether --enable-host-pie was given.
8758if test "${enable_host_pie+set}" = set; then :
8759 enableval=$enable_host_pie; host_pie=$enableval
8760 case $host in
8761 *-*-darwin2*)
8762 if test x$host_pie != xyes ; then
8763 # for Darwin20+ this is required.
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: PIE executables are required for the configured host, host-pie setting ignored." >&5
8765$as_echo "$as_me: WARNING: PIE executables are required for the configured host, host-pie setting ignored." >&2;}
8766 host_pie=yes
8767 gcc_host_pie=--enable-host-pie
8768 fi ;;
8769 *) ;;
8770 esac
8771else
8772 case $host in
8773 *-*-darwin2*)
8774 # Default to PIE (mandatory for aarch64).
8775 host_pie=yes
8776 gcc_host_pie=--enable-host-pie
8777 ;;
8778 *) host_pie=no ;;
8779 esac
8780fi
8781
8782
8783
8784
8785
bf41f30d
NC
8786# Enable --enable-host-shared.
8787# Checked early to determine whether jit is an 'all' language
8788# Check whether --enable-host-shared was given.
8789if test "${enable_host_shared+set}" = set; then :
8790 enableval=$enable_host_shared; host_shared=$enableval
228cf97d
AM
8791 case $host in
8792 x86_64-*-darwin* | aarch64-*-darwin*)
8793 if test x$host_shared != xyes ; then
8794 # PIC is the default, and actually cannot be switched off.
6a6859cb
AM
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: PIC code is required for the configured host; host-shared setting ignored." >&5
8796$as_echo "$as_me: WARNING: PIC code is required for the configured host; host-shared setting ignored." >&2;}
8797 host_shared=yes
8798 fi ;;
8799 *-*-darwin*)
8800 if test x$host_pie = xyes -a x$host_shared != xyes ; then
8801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: PIC code is required for PIE host executables host-shared setting ignored." >&5
8802$as_echo "$as_me: WARNING: PIC code is required for PIE host executables host-shared setting ignored." >&2;}
228cf97d
AM
8803 host_shared=yes
8804 fi ;;
8805 *) ;;
8806 esac
bf41f30d 8807else
228cf97d 8808 case $host in
6a6859cb 8809 # 64B x86_64 and Aarch64 Darwin default to PIC.
228cf97d 8810 x86_64-*-darwin* | aarch64-*-darwin*) host_shared=yes ;;
6a6859cb
AM
8811 # 32B and powerpc64 Darwin must use PIC to link PIE exes.
8812 *-*-darwin*) host_shared=$host_pie ;;
8813 *) host_shared=no;;
228cf97d 8814 esac
bf41f30d
NC
8815fi
8816
8817
e28c595f 8818
6a6859cb
AM
8819
8820if test x$host_shared = xyes; then
8821 case $host in
8822 *-*-darwin*)
8823 # Since host shared is the default for 64b Darwin, and also enabled for
8824 # host_pie, ensure that we present the PIE flag when host_pie is active.
8825 if test x$host_pie = xyes; then
8826 PICFLAG=-fPIE
8827 fi
8828 ;;
8829 *)
8830 PICFLAG=-fPIC
8831 ;;
8832 esac
8833elif test x$host_pie = xyes; then
8834 PICFLAG=-fPIE
8835else
8836 PICFLAG=
8837fi
8838
8839
8840
8841# If we are building PIC/PIE host executables, and we are building dependent
8842# libs (e.g. GMP) in-tree those libs need to be configured to generate PIC
8843# code.
8844host_libs_picflag=
8845if test "$host_shared" = "yes" -o "$host_pie" = "yes"; then
8846host_libs_picflag='--with-pic'
8847fi
8848
8849
7ec59b9e 8850# By default, C and C++ are the only stage 1 languages.
9b134994 8851stage1_languages=,c,
1d39f329 8852
e8a5fa9c 8853# Target libraries that we bootstrap.
2aa2364a 8854bootstrap_target_libs=,target-libgcc,
e8a5fa9c 8855
9e07f89d
NN
8856# Figure out what language subdirectories are present.
8857# Look if the user specified --enable-languages="..."; if not, use
8858# the environment variable $LANGUAGES if defined. $LANGUAGES might
8859# go away some day.
8860# NB: embedded tabs in this IF block -- do not untabify
8861if test -d ${srcdir}/gcc; then
8862 if test x"${enable_languages+set}" != xset; then
8863 if test x"${LANGUAGES+set}" = xset; then
8864 enable_languages="${LANGUAGES}"
136bb21f 8865 echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
9e07f89d 8866 else
bf41f30d 8867 enable_languages=default
9e07f89d
NN
8868 fi
8869 else
8870 if test x"${enable_languages}" = x ||
8871 test x"${enable_languages}" = xyes;
8872 then
136bb21f 8873 echo configure.ac: --enable-languages needs at least one language argument 1>&2
9e07f89d
NN
8874 exit 1
8875 fi
8876 fi
8877 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
8878
096f7d00
DE
8879 # 'f95' is the old name for the 'fortran' language. We issue a warning
8880 # and make the substitution.
8881 case ,${enable_languages}, in
8882 *,f95,*)
136bb21f 8883 echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
096f7d00
DE
8884 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
8885 ;;
8886 esac
8887
7ec59b9e
L
8888 # If bootstrapping, C++ must be enabled.
8889 case ",$enable_languages,:$enable_bootstrap" in
8890 *,c++,*:*) ;;
8891 *:yes)
ffdd6afc
ILT
8892 if test -f ${srcdir}/gcc/cp/config-lang.in; then
8893 enable_languages="${enable_languages},c++"
8894 else
d0ac1c44 8895 as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5
ffdd6afc
ILT
8896 fi
8897 ;;
8898 esac
8899
9e07f89d
NN
8900 # First scan to see if an enabled language requires some other language.
8901 # We assume that a given config-lang.in will list all the language
8902 # front ends it requires, even if some are required indirectly.
8903 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
8904 case ${lang_frag} in
8905 ..) ;;
8906 # The odd quoting in the next line works around
8907 # an apparent bug in bash 1.12 on linux.
8908 ${srcdir}/gcc/[*]/config-lang.in) ;;
8909 *)
e552509b
ILT
8910 # From the config-lang.in, get $language, $lang_requires, and
8911 # $lang_requires_boot_languages.
9e07f89d
NN
8912 language=
8913 lang_requires=
e552509b 8914 lang_requires_boot_languages=
bf41f30d
NC
8915 # set srcdir during sourcing lang_frag to the gcc dir.
8916 # Sadly overriding srcdir on the . line doesn't work in plain sh as it
8917 # polutes this shell
8918 saved_srcdir=${srcdir}
8919 srcdir=${srcdir}/gcc . ${lang_frag}
8920 srcdir=${saved_srcdir}
e552509b 8921 for other in ${lang_requires} ${lang_requires_boot_languages}; do
9e07f89d
NN
8922 case ,${enable_languages}, in
8923 *,$other,*) ;;
bf41f30d 8924 *,default,*) ;;
9e07f89d
NN
8925 *,all,*) ;;
8926 *,$language,*)
8927 echo " \`$other' language required by \`$language'; enabling" 1>&2
8928 enable_languages="${enable_languages},${other}"
8929 ;;
8930 esac
8931 done
e552509b
ILT
8932 for other in ${lang_requires_boot_languages} ; do
8933 if test "$other" != "c"; then
8934 case ,${enable_stage1_languages}, in
8935 *,$other,*) ;;
bf41f30d 8936 *,default,*) ;;
e552509b
ILT
8937 *,all,*) ;;
8938 *)
8939 case ,${enable_languages}, in
8940 *,$language,*)
8941 echo " '$other' language required by '$language' in stage 1; enabling" 1>&2
8942 enable_stage1_languages="$enable_stage1_languages,${other}"
8943 ;;
8944 esac
8945 ;;
8946 esac
8947 fi
8948 done
9e07f89d
NN
8949 ;;
8950 esac
8951 done
8952
9b134994 8953 new_enable_languages=,c,
700d40ca
ILT
8954
8955 # If LTO is enabled, add the LTO front end.
700d40ca 8956 if test "$enable_lto" = "yes" ; then
6811fb56
RW
8957 case ,${enable_languages}, in
8958 *,lto,*) ;;
8959 *) enable_languages="${enable_languages},lto" ;;
8960 esac
a8eb3f0a 8961 if test "${build_lto_plugin}" = "yes" ; then
700d40ca 8962 configdirs="$configdirs lto-plugin"
700d40ca
ILT
8963 fi
8964 fi
8965
1b6c0831
L
8966 # If we're building an offloading compiler, add the LTO front end.
8967 if test x"$enable_as_accelerator_for" != x ; then
8968 case ,${enable_languages}, in
8969 *,lto,*) ;;
8970 *) enable_languages="${enable_languages},lto" ;;
8971 esac
8972 fi
700d40ca 8973
bf41f30d 8974 missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ `
9b134994 8975 potential_languages=,c,
9e07f89d 8976
9e1a94f4
ILT
8977 enabled_target_libs=
8978 disabled_target_libs=
8979
9e07f89d
NN
8980 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
8981 case ${lang_frag} in
8982 ..) ;;
8983 # The odd quoting in the next line works around
8984 # an apparent bug in bash 1.12 on linux.
8985 ${srcdir}/gcc/[*]/config-lang.in) ;;
8986 *)
c6b750e1 8987 # From the config-lang.in, get $language, $target_libs,
1d39f329 8988 # $lang_dirs, $boot_language, and $build_by_default
9e07f89d
NN
8989 language=
8990 target_libs=
8991 lang_dirs=
64ce424c 8992 subdir_requires=
9b134994
PB
8993 boot_language=no
8994 build_by_default=yes
bf41f30d
NC
8995 # set srcdir during sourcing. See above about save & restore
8996 saved_srcdir=${srcdir}
8997 srcdir=${srcdir}/gcc . ${lang_frag}
8998 srcdir=${saved_srcdir}
9b134994
PB
8999 if test x${language} = x; then
9000 echo "${lang_frag} doesn't set \$language." 1>&2
9001 exit 1
9002 fi
9003
ffdd6afc 9004 if test "$language" = "c++"; then
7ec59b9e 9005 boot_language=yes
e8a5fa9c
RW
9006 fi
9007
8e71395b 9008 add_this_lang=no
bf41f30d
NC
9009 # C is always enabled, so no need to add it again
9010 if test "$language" != "c"; then
9011 case ,${enable_languages}, in
9012 *,${language},*)
9013 # Language was explicitly selected; include it
7ec59b9e 9014 add_this_lang=yes
bf41f30d
NC
9015 ;;
9016 *,all,*)
9017 # All languages are enabled
9018 add_this_lang=all
9019 ;;
9020 *,default,*)
9021 # 'default' was selected, select it if it is a default language
8e71395b 9022 add_this_lang=${build_by_default}
bf41f30d
NC
9023 ;;
9024 esac
9025 fi
4b1cb4fe 9026
64ce424c 9027 # Disable languages that need other directories if these aren't available.
1f3f1bbf 9028 for i in $subdir_requires; do
3d3adb43 9029 test -f "$srcdir/gcc/$i/config-lang.in" && continue
bf41f30d
NC
9030 case ${add_this_lang} in
9031 yes)
64ce424c 9032 # Specifically requested language; tell them.
d0ac1c44 9033 as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
64ce424c 9034 ;;
bf41f30d
NC
9035 all)
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5
9037$as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;}
9038 add_this_lang=unsupported
9039 ;;
64ce424c
PB
9040 *)
9041 # Silently disable.
9b134994 9042 add_this_lang=unsupported
64ce424c
PB
9043 ;;
9044 esac
9045 done
9046
9b134994 9047 # Disable Ada if no preexisting GNAT is available.
bf41f30d
NC
9048 case ${add_this_lang}:${language}:${have_gnat} in
9049 yes:ada:no)
9b134994 9050 # Specifically requested language; tell them.
d0ac1c44 9051 as_fn_error $? "GNAT is required to build $language" "$LINENO" 5
9b134994 9052 ;;
bf41f30d
NC
9053 all:ada:no)
9054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5
9055$as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;}
9056 add_this_lang=unsupported
9057 ;;
9b134994
PB
9058 *:ada:no)
9059 # Silently disable.
9060 add_this_lang=unsupported
9061 ;;
9062 esac
9063
228cf97d
AM
9064 # Disable D if no preexisting GDC is available.
9065 case ${add_this_lang}:${language}:${have_gdc} in
9066 yes:d:no)
9067 # Specifically requested language; tell them.
9068 as_fn_error $? "GDC is required to build $language" "$LINENO" 5
9069 ;;
9070 all:d:no)
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GDC is required to build $language" >&5
9072$as_echo "$as_me: WARNING: GDC is required to build $language" >&2;}
9073 add_this_lang=unsupported
9074 ;;
9075 *:d:no)
9076 # Silently disable.
9077 add_this_lang=unsupported
9078 ;;
9079 esac
9080
bf41f30d 9081 # Disable jit if -enable-host-shared not specified
228cf97d
AM
9082 # but not if building for Mingw. All code in Windows
9083 # is position independent code (PIC).
9084 case $target in
9085 *mingw*) ;;
9086 *)
9087 case ${add_this_lang}:${language}:${host_shared} in
9088 yes:jit:no)
9089 # PR jit/64780: explicitly specify --enable-host-shared
d0ac1c44 9090 as_fn_error $? "
bf41f30d
NC
9091Enabling language \"jit\" requires --enable-host-shared.
9092
9093--enable-host-shared typically slows the rest of the compiler down by
9094a few %, so you must explicitly enable it.
9095
9096If you want to build both the jit and the regular compiler, it is often
9097best to do this via two separate configure/builds, in separate
9098directories, to avoid imposing the performance cost of
9099--enable-host-shared on the regular compiler." "$LINENO" 5
228cf97d
AM
9100 ;;
9101 all:jit:no)
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5
bf41f30d 9103$as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;}
228cf97d
AM
9104 add_this_lang=unsupported
9105 ;;
9106 *:jit:no)
9107 # Silently disable.
9108 add_this_lang=unsupported
9109 ;;
9110 esac
9111 ;;
9112 esac
bf41f30d
NC
9113
9114 # Disable a language that is unsupported by the target.
9115 case "${add_this_lang}: $unsupported_languages " in
9116 no:*) ;;
9117 unsupported:*) ;;
9118 *:*" $language "*)
9119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5
9120$as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;}
9b134994 9121 add_this_lang=unsupported
59f7ec45
HPN
9122 ;;
9123 esac
9124
4b1cb4fe 9125 case $add_this_lang in
9b134994 9126 unsupported)
9e07f89d 9127 # Remove language-dependent dirs.
9e1a94f4
ILT
9128 disabled_target_libs="$disabled_target_libs $target_libs"
9129 noconfigdirs="$noconfigdirs $lang_dirs"
1d39f329 9130 ;;
9b134994
PB
9131 no)
9132 # Remove language-dependent dirs; still show language as supported.
9e1a94f4
ILT
9133 disabled_target_libs="$disabled_target_libs $target_libs"
9134 noconfigdirs="$noconfigdirs $lang_dirs"
9b134994
PB
9135 potential_languages="${potential_languages}${language},"
9136 ;;
bf41f30d 9137 all|yes)
9b134994
PB
9138 new_enable_languages="${new_enable_languages}${language},"
9139 potential_languages="${potential_languages}${language},"
1d39f329 9140 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
9e1a94f4 9141 enabled_target_libs="$enabled_target_libs $target_libs"
f8dc745f
RW
9142 case "${boot_language}:,$enable_stage1_languages," in
9143 yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
4fa63067 9144 # Add to (comma-separated) list of stage 1 languages.
f8dc745f
RW
9145 case ",$stage1_languages," in
9146 *,$language,* | ,yes, | ,all,) ;;
9147 *) stage1_languages="${stage1_languages}${language}," ;;
9148 esac
e8a5fa9c 9149 # We need to bootstrap any supporting libraries.
228cf97d 9150 bootstrap_target_libs=`echo "${bootstrap_target_libs}${target_libs}," | sed "s/ /,/g"`
1d39f329
NN
9151 ;;
9152 esac
9153 ;;
9e07f89d
NN
9154 esac
9155 ;;
9156 esac
9157 done
9158
9e1a94f4
ILT
9159 # Add target libraries which are only needed for disabled languages
9160 # to noconfigdirs.
9161 if test -n "$disabled_target_libs"; then
9162 for dir in $disabled_target_libs; do
9163 case " $enabled_target_libs " in
9164 *" ${dir} "*) ;;
9165 *) noconfigdirs="$noconfigdirs $dir" ;;
9166 esac
9167 done
9168 fi
9169
81ecdfbb
RW
9170 # Check whether --enable-stage1-languages was given.
9171if test "${enable_stage1_languages+set}" = set; then :
9172 enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
9b134994
PB
9173 ,no,|,,)
9174 # Set it to something that will have no effect in the loop below
9175 enable_stage1_languages=c ;;
9176 ,yes,)
9177 enable_stage1_languages=`echo $new_enable_languages | \
9178 sed -e "s/^,//" -e "s/,$//" ` ;;
9179 *,all,*)
9180 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
9181 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
9182 esac
9183
9184 # Add "good" languages from enable_stage1_languages to stage1_languages,
9185 # while "bad" languages go in missing_languages. Leave no duplicates.
9186 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
9187 case $potential_languages in
9188 *,$i,*)
9189 case $stage1_languages in
9190 *,$i,*) ;;
9191 *) stage1_languages="$stage1_languages$i," ;;
9192 esac ;;
9193 *)
9194 case $missing_languages in
9195 *,$i,*) ;;
9196 *) missing_languages="$missing_languages$i," ;;
9197 esac ;;
9198 esac
9199 done
81ecdfbb
RW
9200fi
9201
9b134994
PB
9202
9203 # Remove leading/trailing commas that were added for simplicity
9204 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
4b0ac75d 9205 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
9b134994
PB
9206 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
9207 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
9208
9e07f89d 9209 if test "x$missing_languages" != x; then
d0ac1c44 9210 as_fn_error $? "
27258dd4 9211The following requested languages could not be built: ${missing_languages}
81ecdfbb 9212Supported languages are: ${potential_languages}" "$LINENO" 5
9e07f89d 9213 fi
9e07f89d
NN
9214 if test "x$new_enable_languages" != "x$enable_languages"; then
9215 echo The following languages will be built: ${new_enable_languages}
9b134994 9216 enable_languages="$new_enable_languages"
9e07f89d 9217 fi
9b134994 9218
c6b750e1 9219
81ec575a 9220 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
9e07f89d
NN
9221fi
9222
a6df5a19
PB
9223# Handle --disable-<component> generically.
9224for dir in $configdirs $build_configdirs $target_configdirs ; do
9225 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
9cc8ae67
PB
9226 varname=`echo $dirname | sed -e s/+/_/g`
9227 if eval test x\${enable_${varname}} "=" xno ; then
a6df5a19
PB
9228 noconfigdirs="$noconfigdirs $dir"
9229 fi
9230done
9231
4f0ef2d8 9232# Check for Boehm's garbage collector
81ecdfbb
RW
9233# Check whether --enable-objc-gc was given.
9234if test "${enable_objc_gc+set}" = set; then :
05a13254 9235 enableval=$enable_objc_gc;
81ecdfbb
RW
9236fi
9237
4f0ef2d8 9238
05a13254
NC
9239# Check whether --with-target-bdw-gc was given.
9240if test "${with_target_bdw_gc+set}" = set; then :
9241 withval=$with_target_bdw_gc;
9242fi
9243
9244
9245# Check whether --with-target-bdw-gc-include was given.
9246if test "${with_target_bdw_gc_include+set}" = set; then :
9247 withval=$with_target_bdw_gc_include;
9248fi
9249
9250
9251# Check whether --with-target-bdw-gc-lib was given.
9252if test "${with_target_bdw_gc_lib+set}" = set; then :
9253 withval=$with_target_bdw_gc_lib;
9254fi
9255
9256
9257case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto)
9258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5
9259$as_echo_n "checking for bdw garbage collector... " >&6; }
9260 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then
9261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5
9262$as_echo "using bdw-gc in default locations" >&6; }
9263 else
9264 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then
d0ac1c44 9265 as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5
05a13254 9266 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then
d0ac1c44 9267 as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5
05a13254
NC
9268 else
9269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5
9270$as_echo "using paths configured with --with-target-bdw-gc options" >&6; }
d42c4017 9271 fi
05a13254 9272 fi
4f0ef2d8
CD
9273esac
9274
6a6859cb 9275# Disable libitm, libsanitizer, libvtv if we're not building C++
7ec59b9e 9276case ,${enable_languages}, in
1b6c0831 9277 *,c++,*)
bf41f30d 9278 # Disable libitm, libsanitizer if we're not building libstdc++
1b6c0831
L
9279 case "${noconfigdirs}" in
9280 *target-libstdc++-v3*)
bf41f30d 9281 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer"
1b6c0831
L
9282 ;;
9283 *) ;;
9284 esac
9285 ;;
7ec59b9e 9286 *)
6a6859cb 9287 noconfigdirs="$noconfigdirs target-libitm target-libsanitizer target-libvtv"
7ec59b9e
L
9288 ;;
9289esac
9290
2967219a
NC
9291case ,${enable_languages}, in
9292 *,rust,*)
9293 case " ${noconfigdirs} " in
9294 *\ target-libstdc++-v3\ *)
9295 # Disable target libgrust if we're not building target libstdc++.
9296 noconfigdirs="$noconfigdirs target-libgrust"
9297 ;;
9298 esac
9299 ;;
9300esac
9301
d33228c9
AB
9302# If gcc/ is not in the source tree then we'll not be building a
9303# target compiler, assume in that case we don't want to build any
9304# target libraries or tools.
9305#
9306# This was added primarily for the benefit for binutils-gdb who reuse
9307# this configure script, but don't always have target tools available.
9308if test ! -d ${srcdir}/gcc; then
9309 skipdirs="${skipdirs} ${target_configdirs}"
9310fi
9311
caeba88f
AL
9312# Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
9313# $build_configdirs and $target_configdirs.
9e07f89d
NN
9314# If we have the source for $noconfigdirs entries, add them to $notsupp.
9315
9316notsupp=""
9317for dir in . $skipdirs $noconfigdirs ; do
caeba88f 9318 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
9e07f89d
NN
9319 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9320 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
9321 if test -r $srcdir/$dirname/configure ; then
9322 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9323 true
9324 else
9325 notsupp="$notsupp $dir"
9326 fi
9327 fi
9328 fi
caeba88f
AL
9329 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9330 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
9331 if test -r $srcdir/$dirname/configure ; then
9332 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9333 true
9334 else
9335 notsupp="$notsupp $dir"
9336 fi
9337 fi
9338 fi
9e07f89d
NN
9339 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9340 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
9341 if test -r $srcdir/$dirname/configure ; then
9342 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9343 true
9344 else
9345 notsupp="$notsupp $dir"
9346 fi
9347 fi
9348 fi
9349done
9350
9e07f89d
NN
9351# Quietly strip out all directories which aren't configurable in this tree.
9352# This relies on all configurable subdirectories being autoconfiscated, which
9353# is now the case.
6a9cf61e
PB
9354build_configdirs_all="$build_configdirs"
9355build_configdirs=
9356for i in ${build_configdirs_all} ; do
c6b750e1 9357 j=`echo $i | sed -e s/build-//g`
6a9cf61e
PB
9358 if test -f ${srcdir}/$j/configure ; then
9359 build_configdirs="${build_configdirs} $i"
9360 fi
9361done
9362
9e07f89d
NN
9363configdirs_all="$configdirs"
9364configdirs=
9365for i in ${configdirs_all} ; do
9366 if test -f ${srcdir}/$i/configure ; then
9367 configdirs="${configdirs} $i"
9368 fi
9369done
6a9cf61e 9370
9e07f89d
NN
9371target_configdirs_all="$target_configdirs"
9372target_configdirs=
9373for i in ${target_configdirs_all} ; do
c6b750e1 9374 j=`echo $i | sed -e s/target-//g`
9e07f89d
NN
9375 if test -f ${srcdir}/$j/configure ; then
9376 target_configdirs="${target_configdirs} $i"
9377 fi
9378done
9379
1b6c0831
L
9380# libiberty-linker-plugin is special: it doesn't have its own source directory,
9381# so we have to add it after the preceding checks.
9382if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x
9383then
9384 case " $configdirs " in
9385 *" libiberty "*)
9386 # If we can build libiberty, we can also build libiberty-linker-plugin.
9387 configdirs="$configdirs libiberty-linker-plugin"
9388 extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \
9389 --with-libiberty=../libiberty-linker-plugin";;
9390 *)
d0ac1c44 9391 as_fn_error $? "libiberty missing" "$LINENO" 5;;
1b6c0831
L
9392 esac
9393fi
9394
9395# Sometimes we have special requirements for the host libiberty.
9396extra_host_libiberty_configure_flags=
9397case " $configdirs " in
a08bdb15 9398 *" lto-plugin "* | *" libcc1 "* | *" gdbserver "*)
1b6c0831
L
9399 # When these are to be built as shared libraries, the same applies to
9400 # libiberty.
9401 extra_host_libiberty_configure_flags=--enable-shared
9402 ;;
95127faf
TV
9403esac
9404
9405
9406# Sometimes we have special requirements for the host zlib.
9407extra_host_zlib_configure_flags=
9408case " $configdirs " in
e81d5d05
L
9409 *" bfd "*)
9410 # When bfd is to be built as a shared library, the same applies to
9411 # zlib.
9412 if test "$enable_shared" = "yes"; then
9413 extra_host_zlib_configure_flags=--enable-host-shared
9414 fi
9415 ;;
1b6c0831
L
9416esac
9417
9418
9e07f89d
NN
9419# Produce a warning message for the subdirs we can't configure.
9420# This isn't especially interesting in the Cygnus tree, but in the individual
9421# FSF releases, it's important to let people know when their machine isn't
9422# supported by the one or two programs in a package.
9423
9424if test -n "${notsupp}" && test -z "${norecursion}" ; then
9425 # If $appdirs is non-empty, at least one of those directories must still
9426 # be configured, or we error out. (E.g., if the gas release supports a
9427 # specified target in some subdirs but not the gas subdir, we shouldn't
9428 # pretend that all is well.)
9429 if test -n "$appdirs" ; then
9430 for dir in $appdirs ; do
9431 if test -r $dir/Makefile.in ; then
9432 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
9433 appdirs=""
9434 break
9435 fi
6a9cf61e 9436 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
9e07f89d
NN
9437 appdirs=""
9438 break
9439 fi
9440 fi
9441 done
9442 if test -n "$appdirs" ; then
9443 echo "*** This configuration is not supported by this package." 1>&2
9444 exit 1
9445 fi
9446 fi
9447 # Okay, some application will build, or we don't care to check. Still
9448 # notify of subdirs not getting built.
9449 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
9450 echo " ${notsupp}" 1>&2
9451 echo " (Any other directories should still work fine.)" 1>&2
9452fi
9453
9454case "$host" in
9455 *msdosdjgpp*)
9456 enable_gdbtk=no ;;
9457esac
9458
18f6b6ee
PB
9459# To find our prefix, in gcc_cv_tool_prefix.
9460
9461# The user is always right.
9462if test "${PATH_SEPARATOR+set}" != set; then
9463 echo "#! /bin/sh" >conf$$.sh
9464 echo "exit 0" >>conf$$.sh
9465 chmod +x conf$$.sh
9466 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9467 PATH_SEPARATOR=';'
9468 else
9469 PATH_SEPARATOR=:
9470 fi
9471 rm -f conf$$.sh
9472fi
9473
9474
bf41f30d
NC
9475 get_gcc_base_ver="cat"
9476
9477# Check whether --with-gcc-major-version-only was given.
9478if test "${with_gcc_major_version_only+set}" = set; then :
9479 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
37f980dc 9480 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
bf41f30d
NC
9481 fi
9482
9483fi
9484
9485
9486
9487
9488
18f6b6ee
PB
9489
9490if test "x$exec_prefix" = xNONE; then
9491 if test "x$prefix" = xNONE; then
9492 gcc_cv_tool_prefix=$ac_default_prefix
9493 else
9494 gcc_cv_tool_prefix=$prefix
9495 fi
9496else
9497 gcc_cv_tool_prefix=$exec_prefix
9498fi
9499
9500# If there is no compiler in the tree, use the PATH only. In any
9501# case, if there is no compiler in the tree nobody should use
9502# AS_FOR_TARGET and LD_FOR_TARGET.
9503if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
bf41f30d
NC
9504 if test x$with_gcc_major_version_only = xyes ; then
9505 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER`
9506 else
9507 gcc_version=`cat $srcdir/gcc/BASE-VER`
9508 fi
18f6b6ee
PB
9509 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
9510 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
9511 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
9512 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
9513 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
9514 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
9515else
9516 gcc_cv_tool_dirs=
9517fi
9518
9519if test x$build = x$target && test -n "$md_exec_prefix"; then
9520 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
9521fi
9522
9523
9524
9e07f89d
NN
9525copy_dirs=
9526
c6b750e1 9527
81ecdfbb
RW
9528# Check whether --with-build-sysroot was given.
9529if test "${with_build_sysroot+set}" = set; then :
9530 withval=$with_build_sysroot; if test x"$withval" != x ; then
a19b6204
MM
9531 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
9532 fi
9533else
9534 SYSROOT_CFLAGS_FOR_TARGET=
81ecdfbb 9535fi
a19b6204
MM
9536
9537
8a6ee3ab 9538
81ecdfbb
RW
9539
9540# Check whether --with-debug-prefix-map was given.
9541if test "${with_debug_prefix_map+set}" = set; then :
9542 withval=$with_debug_prefix_map; if test x"$withval" != x; then
8a6ee3ab
JM
9543 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
9544 for debug_map in $withval; do
9545 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
9546 done
9547 fi
9548else
9549 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
81ecdfbb
RW
9550fi
9551
8a6ee3ab
JM
9552
9553
7f6ef0c0
PB
9554# During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
9555# might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
9556# might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
9557# We want to ensure that TARGET libraries (which we know are built with
9558# gcc) are built with "-O2 -g", so include those options when setting
9559# CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
9560if test "x$CFLAGS_FOR_TARGET" = x; then
1b6c0831
L
9561 if test "x${is_cross_compiler}" = xyes; then
9562 CFLAGS_FOR_TARGET="-g -O2"
9563 else
9564 CFLAGS_FOR_TARGET=$CFLAGS
9565 case " $CFLAGS " in
9566 *" -O2 "*) ;;
9567 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;;
9568 esac
9569 case " $CFLAGS " in
9570 *" -g "* | *" -g3 "*) ;;
9571 *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;;
9572 esac
9573 fi
7f6ef0c0
PB
9574fi
9575
9576
9577if test "x$CXXFLAGS_FOR_TARGET" = x; then
1b6c0831
L
9578 if test "x${is_cross_compiler}" = xyes; then
9579 CXXFLAGS_FOR_TARGET="-g -O2"
9580 else
9581 CXXFLAGS_FOR_TARGET=$CXXFLAGS
9582 case " $CXXFLAGS " in
9583 *" -O2 "*) ;;
9584 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;;
9585 esac
9586 case " $CXXFLAGS " in
9587 *" -g "* | *" -g3 "*) ;;
9588 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;;
9589 esac
9590 fi
7f6ef0c0
PB
9591fi
9592
9593
91c1f14c
DK
9594
9595
9e07f89d
NN
9596# Handle --with-headers=XXX. If the value is not "yes", the contents of
9597# the named directory are copied to $(tooldir)/sys-include.
9598if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
9599 if test x${is_cross_compiler} = xno ; then
9600 echo 1>&2 '***' --with-headers is only supported when cross compiling
9601 exit 1
9602 fi
9603 if test x"${with_headers}" != xyes ; then
18f6b6ee 9604 x=${gcc_cv_tool_prefix}
c6b750e1 9605 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
9e07f89d
NN
9606 fi
9607fi
9608
9609# Handle --with-libs=XXX. If the value is not "yes", the contents of
9610# the name directories are copied to $(tooldir)/lib. Multiple directories
9611# are permitted.
9612if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
9613 if test x${is_cross_compiler} = xno ; then
9614 echo 1>&2 '***' --with-libs is only supported when cross compiling
9615 exit 1
9616 fi
9617 if test x"${with_libs}" != xyes ; then
9618 # Copy the libraries in reverse order, so that files in the first named
9619 # library override files in subsequent libraries.
18f6b6ee 9620 x=${gcc_cv_tool_prefix}
9e07f89d 9621 for l in ${with_libs}; do
c6b750e1 9622 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
9e07f89d
NN
9623 done
9624 fi
9625fi
9626
700d40ca 9627# Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
2429c060
PB
9628#
9629# This is done by determining whether or not the appropriate directory
9630# is available, and by checking whether or not specific configurations
9631# have requested that this magic not happen.
c6b750e1
DJ
9632#
9633# The command line options always override the explicit settings in
136bb21f 9634# configure.ac, and the settings in configure.ac override this magic.
2429c060 9635#
c6b750e1 9636# If the default for a toolchain is to use GNU as and ld, and you don't
2429c060 9637# want to do that, then you should use the --without-gnu-as and
700d40ca
ILT
9638# --without-gnu-ld options for the configure script. Similarly, if
9639# the default is to use the included zlib and you don't want to do that,
9640# you should use the --with-system-zlib option for the configure script.
2429c060
PB
9641
9642if test x${use_gnu_as} = x &&
9643 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
9644 with_gnu_as=yes
9645 extra_host_args="$extra_host_args --with-gnu-as"
9646fi
9647
9648if test x${use_gnu_ld} = x &&
93f9b408 9649 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
2429c060
PB
9650 with_gnu_ld=yes
9651 extra_host_args="$extra_host_args --with-gnu-ld"
9652fi
9653
700d40ca
ILT
9654if test x${use_included_zlib} = x &&
9655 echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
9656 :
9657else
9658 with_system_zlib=yes
9659 extra_host_args="$extra_host_args --with-system-zlib"
9660fi
9661
2429c060
PB
9662# If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
9663# can detect this case.
9664
9665if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
9666 with_newlib=yes
9667 extra_host_args="$extra_host_args --with-newlib"
9668fi
9669
9e07f89d
NN
9670# Handle ${copy_dirs}
9671set fnord ${copy_dirs}
9672shift
9673while test $# != 0 ; do
9674 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
9675 :
9676 else
9677 echo Copying $1 to $2
9678
9679 # Use the install script to create the directory and all required
9680 # parent directories.
9681 if test -d $2 ; then
9682 :
9683 else
9684 echo >config.temp
9685 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
9686 fi
9687
9688 # Copy the directory, assuming we have tar.
9689 # FIXME: Should we use B in the second tar? Not all systems support it.
9690 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
9691
9692 # It is the responsibility of the user to correctly adjust all
9693 # symlinks. If somebody can figure out how to handle them correctly
9694 # here, feel free to add the code.
9695
9696 echo $1 > $2/COPIED
9697 fi
9698 shift; shift
9699done
9700
2429c060
PB
9701# Determine a target-dependent exec_prefix that the installed
9702# gcc will search in. Keep this list sorted by triplet, with
9703# the *-*-osname triplets last.
9704md_exec_prefix=
9705case "${target}" in
521ec477 9706 i[34567]86-pc-msdosdjgpp*)
2429c060
PB
9707 md_exec_prefix=/dev/env/DJDIR/bin
9708 ;;
2429c060 9709 *-*-hpux* | \
2429c060 9710 *-*-nto-qnx* | \
1f111696 9711 *-*-solaris2*)
2429c060
PB
9712 md_exec_prefix=/usr/ccs/bin
9713 ;;
9714esac
9715
a0da8069
NN
9716extra_arflags_for_target=
9717extra_nmflags_for_target=
9718extra_ranlibflags_for_target=
9719target_makefile_frag=/dev/null
9720case "${target}" in
77d7106f
AM
9721 spu-*-*)
9722 target_makefile_frag="config/mt-spu"
9723 ;;
2967219a
NC
9724 loongarch*-*linux* | loongarch*-*gnu*)
9725 target_makefile_frag="config/mt-loongarch-gnu"
9726 ;;
9727 loongarch*-*elf*)
9728 target_makefile_frag="config/mt-loongarch-elf"
9729 ;;
a9d58c06 9730 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
429acdec
RS
9731 target_makefile_frag="config/mt-sde"
9732 ;;
f3b1e08e
RS
9733 mipsisa*-*-elfoabi*)
9734 target_makefile_frag="config/mt-mips-elfoabi"
9735 ;;
e7c8859c
RS
9736 mips*-*-*linux* | mips*-*-gnu*)
9737 target_makefile_frag="config/mt-mips-gnu"
9738 ;;
d9e042ac
SL
9739 nios2-*-elf*)
9740 target_makefile_frag="config/mt-nios2-elf"
9741 ;;
bf41f30d
NC
9742 *-*-linux-android*)
9743 target_makefile_frag="config/mt-android"
9744 ;;
29383458 9745 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3d6dfe0f 9746 target_makefile_frag="config/mt-gnu"
a0da8069
NN
9747 ;;
9748 *-*-aix4.[3456789]* | *-*-aix[56789].*)
c6b750e1 9749 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
a0da8069
NN
9750 # commands to handle both 32-bit and 64-bit objects. These flags are
9751 # harmless if we're using GNU nm or ar.
9752 extra_arflags_for_target=" -X32_64"
9753 extra_nmflags_for_target=" -B -X32_64"
9754 ;;
a0da8069
NN
9755esac
9756
9757alphaieee_frag=/dev/null
9758case $target in
9759 alpha*-*-*)
9760 # This just makes sure to use the -mieee option to build target libs.
9761 # This should probably be set individually by each library.
9762 alphaieee_frag="config/mt-alphaieee"
9763 ;;
9764esac
9765
9766# If --enable-target-optspace always use -Os instead of -O2 to build
9767# the target libraries, similarly if it is not specified, use -Os
9768# on selected platforms.
9769ospace_frag=/dev/null
9770case "${enable_target_optspace}:${target}" in
9771 yes:*)
9772 ospace_frag="config/mt-ospace"
9773 ;;
9774 :d30v-*)
9775 ospace_frag="config/mt-d30v"
9776 ;;
16beab3d 9777 :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu)
a0da8069
NN
9778 ospace_frag="config/mt-ospace"
9779 ;;
9780 no:* | :*)
9781 ;;
9782 *)
9783 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
9784 ;;
9785esac
9786
a0da8069
NN
9787# Some systems (e.g., one of the i386-aix systems the gas testers are
9788# using) don't handle "\$" correctly, so don't use it here.
c6b750e1 9789tooldir='${exec_prefix}'/${target_noncanonical}
a0da8069
NN
9790build_tooldir=${tooldir}
9791
a0da8069
NN
9792# Create a .gdbinit file which runs the one in srcdir
9793# and tells GDB to look there for source files.
9794
9795if test -r ${srcdir}/.gdbinit ; then
9796 case ${srcdir} in
9797 .) ;;
9798 *) cat > ./.gdbinit <<EOF
9799# ${NO_EDIT}
9800dir ${srcdir}
9801dir .
9802source ${srcdir}/.gdbinit
9803EOF
9804 ;;
9805 esac
9806fi
9807
a0da8069
NN
9808# Make sure that the compiler is able to generate an executable. If it
9809# can't, we are probably in trouble. We don't care whether we can run the
9810# executable--we might be using a cross compiler--we only care whether it
9811# can be created. At this point the main configure script has set CC.
9812we_are_ok=no
9813echo "int main () { return 0; }" > conftest.c
9814${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
9815if test $? = 0 ; then
9816 if test -s conftest || test -s conftest.exe ; then
9817 we_are_ok=yes
9818 fi
c6b750e1 9819fi
a0da8069
NN
9820case $we_are_ok in
9821 no)
9822 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
9823 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
9824 rm -f conftest*
9825 exit 1
9826 ;;
9827esac
9828rm -f conftest*
9829
3bbd2f8f 9830# Decide which environment variable is used to find dynamic libraries.
a0da8069
NN
9831case "${host}" in
9832 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
3516a403 9833 *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
3bbd2f8f 9834 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
a0da8069
NN
9835 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
9836esac
9837
3bbd2f8f 9838# On systems where the dynamic library environment variable is PATH,
e28c595f
JM
9839# gcc/ will put dynamic libraries into a subdirectory to avoid adding
9840# built executables to PATH.
3bbd2f8f
AL
9841if test "$RPATH_ENVVAR" = PATH; then
9842 GCC_SHLIB_SUBDIR=/shlib
9843else
9844 GCC_SHLIB_SUBDIR=
9845fi
9846
730af8ee 9847# Adjust the toplevel makefile according to whether bootstrap was selected.
9848case $enable_bootstrap in
9849 yes)
9850 bootstrap_suffix=bootstrap
9851 BUILD_CONFIG=bootstrap-debug
9852 ;;
9853 no)
9854 bootstrap_suffix=no-bootstrap
9855 BUILD_CONFIG=
9856 ;;
9857esac
9858
9859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
9860$as_echo_n "checking for default BUILD_CONFIG... " >&6; }
9861
9862
9863# Check whether --with-build-config was given.
9864if test "${with_build_config+set}" = set; then :
9865 withval=$with_build_config; case $with_build_config in
9866 yes) with_build_config= ;;
9867 no) with_build_config= BUILD_CONFIG= ;;
9868 esac
9869fi
9870
9871
9872if test "x${with_build_config}" != x; then
9873 BUILD_CONFIG=$with_build_config
9874else
9875 case $BUILD_CONFIG in
9876 bootstrap-debug)
9877 if echo "int f (void) { return 0; }" > conftest.c &&
9878 ${CC} -c conftest.c &&
9879 mv conftest.o conftest.o.g0 &&
9880 ${CC} -c -g conftest.c &&
9881 mv conftest.o conftest.o.g &&
9882 ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then
9883 :
9884 else
9885 BUILD_CONFIG=
9886 fi
9887 rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
9888 ;;
9889 esac
9890fi
9891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
9892$as_echo "$BUILD_CONFIG" >&6; }
9893
9894
9895# Use same top-level configure hooks in libgcc/libstdc++/libvtv.
9896{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5
9897$as_echo_n "checking for --enable-vtable-verify... " >&6; }
9898# Check whether --enable-vtable-verify was given.
9899if test "${enable_vtable_verify+set}" = set; then :
9900 enableval=$enable_vtable_verify; case "$enableval" in
9901 yes) enable_vtable_verify=yes ;;
9902 no) enable_vtable_verify=no ;;
9903 *) enable_vtable_verify=no;;
9904 esac
9905else
9906 enable_vtable_verify=no
9907fi
9908
9909{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5
9910$as_echo "$enable_vtable_verify" >&6; }
9911
a0da8069
NN
9912# Record target_configdirs and the configure arguments for target and
9913# build configuration in Makefile.
9914target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6a9cf61e 9915build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
201f096f 9916bootstrap_fixincludes=no
a0da8069 9917
2aa2364a
JR
9918# If we are building libgomp, bootstrap it.
9919if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
9920 bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
9921fi
9922
730af8ee 9923# If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan
9924# or bootstrap-ubsan, bootstrap it.
9925if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then
9926 case "$BUILD_CONFIG" in
228cf97d 9927 *bootstrap-hwasan* | *bootstrap-asan* | *bootstrap-ubsan* )
730af8ee 9928 bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer,
201f096f 9929 bootstrap_fixincludes=yes
730af8ee 9930 ;;
9931 esac
5eb08693
L
9932fi
9933
730af8ee 9934# If we are building libvtv and --enable-vtable-verify, bootstrap it.
9935if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 &&
9936 test "$enable_vtable_verify" != no; then
95e43135
JBG
9937 bootstrap_target_libs=${bootstrap_target_libs}target-libvtv,
9938fi
9939
228cf97d
AM
9940# If we are building libatomic and the list of enabled languages includes the
9941# D frontend, bootstrap it.
9942if echo " ${target_configdirs} " | grep " libatomic " > /dev/null 2>&1; then
9943 case ,${enable_languages}, in
9944 *,d,*)
9945 bootstrap_target_libs=${bootstrap_target_libs}target-libatomic,
9946 ;;
9947 esac
9948fi
9949
a0da8069
NN
9950# Determine whether gdb needs tk/tcl or not.
9951# Use 'maybe' since enable_gdbtk might be true even if tk isn't available
9952# and in that case we want gdb to be built without tk. Ugh!
9953# In fact I believe gdb is the *only* package directly dependent on tk,
9954# so we should be able to put the 'maybe's in unconditionally and
9955# leave out the maybe dependencies when enable_gdbtk is false. I'm not
9956# 100% sure that that's safe though.
c180f501 9957
675c6968 9958gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
a0da8069
NN
9959case "$enable_gdbtk" in
9960 no)
9961 GDB_TK="" ;;
c180f501
AC
9962 yes)
9963 GDB_TK="${gdb_tk}" ;;
a0da8069 9964 *)
c180f501
AC
9965 # Only add the dependency on gdbtk when GDBtk is part of the gdb
9966 # distro. Eventually someone will fix this and move Insight, nee
9967 # gdbtk to a separate directory.
9968 if test -d ${srcdir}/gdb/gdbtk ; then
9969 GDB_TK="${gdb_tk}"
9970 else
9971 GDB_TK=""
9972 fi
9973 ;;
a0da8069 9974esac
907be67c
DJ
9975CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
9976INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
a0da8069 9977
b6f9caee
TT
9978# gdb and gdbserver depend on gnulib and gdbsupport, but as nothing
9979# else does, only include them if one of these is built. The Makefile
9980# provides the ordering, so it's enough here to add to the list.
9981case " ${configdirs} " in
9982 *\ gdb\ *)
9983 configdirs="${configdirs} gnulib gdbsupport"
9984 ;;
9985 *\ gdbserver\ *)
9986 configdirs="${configdirs} gnulib gdbsupport"
9987 ;;
5c9e84c2
MF
9988 *\ sim\ *)
9989 configdirs="${configdirs} gnulib"
9990 ;;
b6f9caee 9991esac
73cc7272 9992
6bd3dfaa 9993# Strip out unwanted targets.
dd12c3a8
NN
9994
9995# While at that, we remove Makefiles if we were started for recursive
9996# configuration, so that the top-level Makefile reconfigures them,
9997# like we used to do when configure itself was recursive.
dd12c3a8 9998
06a51eac
RW
9999# Loop over modules. We used to use the "$extrasub" feature from Autoconf
10000# but now we're fixing up the Makefile ourselves with the additional
10001# commands passed to AC_CONFIG_FILES. Use separate variables
10002# extrasub-{build,host,target} not because there is any reason to split
10003# the substitutions up that way, but only to remain below the limit of
10004# 99 commands in a script, for HP-UX sed.
4119873a
AO
10005
10006# Do not nest @if/@endif or @unless/@endunless pairs, because
10007# configure will not warn you at all.
dd12c3a8 10008
16b1ad29
RW
10009case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
10010 yes:yes:*\ gold\ *:*,c++,*) ;;
10011 yes:yes:*\ gold\ *:*)
d0ac1c44 10012 as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
16b1ad29
RW
10013 ;;
10014esac
10015
06a51eac 10016extrasub_build=
6a9cf61e 10017for module in ${build_configdirs} ; do
498d4a71
CF
10018 if test -z "${no_recursion}" \
10019 && test -f ${build_subdir}/${module}/Makefile; then
10020 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
10021 rm -f ${build_subdir}/${module}/Makefile
10022 fi
06a51eac 10023 extrasub_build="$extrasub_build
498d4a71
CF
10024/^@if build-$module\$/d
10025/^@endif build-$module\$/d
4119873a 10026/^@unless build-$module\$/,/^@endunless build-$module\$/d
498d4a71 10027/^@if build-$module-$bootstrap_suffix\$/d
4119873a
AO
10028/^@endif build-$module-$bootstrap_suffix\$/d
10029/^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d"
498d4a71 10030done
06a51eac 10031extrasub_host=
498d4a71 10032for module in ${configdirs} ; do
80911fe1 10033 if test -z "${no_recursion}"; then
8cf39b1b 10034 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
80911fe1
PB
10035 if test -f ${file}; then
10036 echo 1>&2 "*** removing ${file} to force reconfigure"
10037 rm -f ${file}
10038 fi
10039 done
498d4a71 10040 fi
201f096f 10041 case ${module},${bootstrap_fixincludes} in
10042 fixincludes,no) host_bootstrap_suffix=no-bootstrap ;;
10043 *) host_bootstrap_suffix=$bootstrap_suffix ;;
10044 esac
06a51eac 10045 extrasub_host="$extrasub_host
498d4a71
CF
10046/^@if $module\$/d
10047/^@endif $module\$/d
4119873a 10048/^@unless $module\$/,/^@endunless $module\$/d
201f096f 10049/^@if $module-$host_bootstrap_suffix\$/d
4119873a
AO
10050/^@endif $module-$host_bootstrap_suffix\$/d
10051/^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d"
498d4a71 10052done
06a51eac 10053extrasub_target=
498d4a71
CF
10054for module in ${target_configdirs} ; do
10055 if test -z "${no_recursion}" \
10056 && test -f ${target_subdir}/${module}/Makefile; then
10057 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
10058 rm -f ${target_subdir}/${module}/Makefile
10059 fi
e8a5fa9c
RW
10060
10061 # We only bootstrap target libraries listed in bootstrap_target_libs.
10062 case $bootstrap_target_libs in
10063 *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
10064 *) target_bootstrap_suffix=no-bootstrap ;;
10065 esac
10066
06a51eac 10067 extrasub_target="$extrasub_target
498d4a71
CF
10068/^@if target-$module\$/d
10069/^@endif target-$module\$/d
4119873a 10070/^@unless target-$module\$/,/^@endunless target-$module\$/d
e8a5fa9c 10071/^@if target-$module-$target_bootstrap_suffix\$/d
4119873a
AO
10072/^@endif target-$module-$target_bootstrap_suffix\$/d
10073/^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d"
498d4a71
CF
10074done
10075
06a51eac
RW
10076# Do the final fixup along with target modules.
10077extrasub_target="$extrasub_target
4119873a
AO
10078/^@if /,/^@endif /d
10079/^@unless /d
10080/^@endunless /d"
a0da8069 10081
af019bfd
L
10082if test "$enable_pgo_build" != "no"; then
10083 extrasub_build="$extrasub_build
10084/^@if pgo-build\$/d
10085/^@endif pgo-build\$/d"
10086fi
10087
a0da8069
NN
10088# Create the serialization dependencies. This uses a temporary file.
10089
81ecdfbb
RW
10090# Check whether --enable-serial-configure was given.
10091if test "${enable_serial_configure+set}" = set; then :
10092 enableval=$enable_serial_configure;
10093fi
e6bfb94a
AO
10094
10095
1047cb91
DD
10096case ${enable_serial_configure} in
10097 yes)
10098 enable_serial_build_configure=yes
10099 enable_serial_host_configure=yes
10100 enable_serial_target_configure=yes
10101 ;;
10102esac
10103
a0da8069
NN
10104# These force 'configure's to be done one at a time, to avoid problems
10105# with contention over a shared config.cache.
10106rm -f serdep.tmp
6a6859cb 10107if test "x${enable_serial_build_configure}" = xyes || test "x${enable_serial_host_configure}" = xyes || test "x${enable_serial_target_configure}" = xyes; then
e6bfb94a 10108echo '# serdep.tmp' > serdep.tmp
6a6859cb 10109fi
a0da8069 10110olditem=
1047cb91 10111test "x${enable_serial_build_configure}" = xyes &&
a0da8069
NN
10112for item in ${build_configdirs} ; do
10113 case ${olditem} in
10114 "") ;;
e6bfb94a 10115 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
a0da8069
NN
10116 esac
10117 olditem=${item}
10118done
10119olditem=
1047cb91 10120test "x${enable_serial_host_configure}" = xyes &&
a0da8069
NN
10121for item in ${configdirs} ; do
10122 case ${olditem} in
10123 "") ;;
e6bfb94a 10124 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
a0da8069
NN
10125 esac
10126 olditem=${item}
10127done
10128olditem=
1047cb91 10129test "x${enable_serial_target_configure}" = xyes &&
a0da8069
NN
10130for item in ${target_configdirs} ; do
10131 case ${olditem} in
10132 "") ;;
e6bfb94a 10133 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
a0da8069
NN
10134 esac
10135 olditem=${item}
10136done
10137serialization_dependencies=serdep.tmp
10138
10139
e6bfb94a 10140# Base args. Strip norecursion, cache-file, srcdir, host, build,
c6b750e1 10141# target, nonopt, and variable assignments. These are the ones we
30167e0a
NC
10142# might not want to pass down to subconfigures. The exception being
10143# --cache-file=/dev/null, which is used to turn off the use of cache
10144# files altogether, and which should be passed on to subconfigures.
10145# Also strip program-prefix, program-suffix, and program-transform-name,
10146# so that we can pass down a consistent program-transform-name.
862776f2
AA
10147hbaseargs=
10148bbaseargs=
65b4571a 10149tbaseargs=
c6b750e1
DJ
10150keep_next=no
10151skip_next=no
10152eval "set -- $ac_configure_args"
18f6b6ee
PB
10153for ac_arg
10154do
c6b750e1
DJ
10155 if test X"$skip_next" = X"yes"; then
10156 skip_next=no
10157 continue
10158 fi
10159 if test X"$keep_next" = X"yes"; then
10160 case $ac_arg in
10161 *\'*)
10162 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
10163 esac
862776f2
AA
10164 hbaseargs="$hbaseargs '$ac_arg'"
10165 bbaseargs="$bbaseargs '$ac_arg'"
65b4571a 10166 tbaseargs="$tbaseargs '$ac_arg'"
c6b750e1
DJ
10167 keep_next=no
10168 continue
10169 fi
10170
10171 # Handle separated arguments. Based on the logic generated by
10172 # autoconf 2.59.
10173 case $ac_arg in
10174 *=* | --config-cache | -C | -disable-* | --disable-* \
10175 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
10176 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
10177 | -with-* | --with-* | -without-* | --without-* | --x)
10178 separate_arg=no
10179 ;;
10180 -*)
10181 separate_arg=yes
10182 ;;
10183 *)
10184 separate_arg=no
10185 ;;
10186 esac
10187
65b4571a 10188 skip_targ=no
862776f2 10189 skip_barg=no
65b4571a
AO
10190 case $ac_arg in
10191
10192 --with-* | --without-*)
10193 libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'`
10194
10195 case $libopt in
10196 *[-_]include)
10197 lib=`echo "$libopt" | sed 's,[-_]include$,,'`
10198 ;;
10199 *[-_]lib)
10200 lib=`echo "$libopt" | sed 's,[-_]lib$,,'`
10201 ;;
862776f2
AA
10202 *[-_]prefix)
10203 lib=`echo "$libopt" | sed 's,[-_]prefix$,,'`
10204 ;;
10205 *[-_]type)
10206 lib=`echo "$libopt" | sed 's,[-_]type$,,'`
10207 ;;
65b4571a
AO
10208 *)
10209 lib=$libopt
10210 ;;
10211 esac
10212
10213
10214 case $lib in
1b6c0831 10215 mpc | mpfr | gmp | isl)
65b4571a
AO
10216 # If we're processing --with-$lib, --with-$lib-include or
10217 # --with-$lib-lib, for one of the libs above, and target is
10218 # different from host, don't pass the current argument to any
10219 # target library's configure.
10220 if test x$is_cross_compiler = xyes; then
10221 skip_targ=yes
10222 fi
10223 ;;
862776f2
AA
10224 libintl | libiconv)
10225 # We don't want libintl (and co.) in anything but the host arguments.
10226 skip_targ=yes
10227 skip_barg=yes
10228 ;;
65b4571a
AO
10229 esac
10230 ;;
10231 esac
10232
c6b750e1 10233 case "$ac_arg" in
30167e0a
NC
10234 --cache-file=/dev/null | \
10235 -cache-file=/dev/null )
10236 # Handled here to avoid the test to skip args below.
862776f2
AA
10237 hbaseargs="$hbaseargs '$ac_arg'"
10238 bbaseargs="$bbaseargs '$ac_arg'"
65b4571a 10239 tbaseargs="$tbaseargs '$ac_arg'"
30167e0a
NC
10240 # Assert: $separate_arg should always be no.
10241 keep_next=$separate_arg
10242 ;;
c6b750e1
DJ
10243 --no*)
10244 continue
10245 ;;
10246 --c* | \
10247 --sr* | \
10248 --ho* | \
10249 --bu* | \
10250 --t* | \
10251 --program-* | \
10252 -cache_file* | \
10253 -srcdir* | \
10254 -host* | \
10255 -build* | \
10256 -target* | \
10257 -program-prefix* | \
10258 -program-suffix* | \
10259 -program-transform-name* )
10260 skip_next=$separate_arg
10261 continue
10262 ;;
10263 -*)
10264 # An option. Add it.
10265 case $ac_arg in
10266 *\'*)
10267 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
10268 esac
862776f2
AA
10269 hbaseargs="$hbaseargs '$ac_arg'"
10270 if test X"$skip_barg" = Xno; then
10271 bbaseargs="$bbaseargs '$ac_arg'"
10272 fi
65b4571a
AO
10273 if test X"$skip_targ" = Xno; then
10274 tbaseargs="$tbaseargs '$ac_arg'"
10275 fi
c6b750e1
DJ
10276 keep_next=$separate_arg
10277 ;;
10278 *)
10279 # Either a variable assignment, or a nonopt (triplet). Don't
10280 # pass it down; let the Makefile handle this.
10281 continue
10282 ;;
10283 esac
10284done
10285# Remove the initial space we just introduced and, as these will be
10286# expanded by make, quote '$'.
862776f2
AA
10287hbaseargs=`echo "x$hbaseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
10288bbaseargs=`echo "x$bbaseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
a0da8069 10289
f27d4f92
DJ
10290# Add in --program-transform-name, after --program-prefix and
10291# --program-suffix have been applied to it. Autoconf has already
10292# doubled dollar signs and backslashes in program_transform_name; we want
10293# the backslashes un-doubled, and then the entire thing wrapped in single
c6b750e1 10294# quotes, because this will be expanded first by make and then by the shell.
f27d4f92
DJ
10295# Also, because we want to override the logic in subdir configure scripts to
10296# choose program_transform_name, replace any s,x,x, with s,y,y,.
10297sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
10298${program_transform_name}
10299EOF_SED
10300gcc_transform_name=`cat conftestsed.out`
10301rm -f conftestsed.out
862776f2
AA
10302hbaseargs="$hbaseargs --program-transform-name='${gcc_transform_name}'"
10303bbaseargs="$bbaseargs --program-transform-name='${gcc_transform_name}'"
65b4571a 10304tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'"
2444379b 10305if test "$silent" = yes; then
862776f2
AA
10306 bbaseargs="$bbaseargs --silent"
10307 hbaseargs="$hbaseargs --silent"
65b4571a 10308 tbaseargs="$tbaseargs --silent"
2444379b 10309fi
e5f2f7d9 10310
862776f2
AA
10311bbaseargs="$bbaseargs --disable-option-checking"
10312hbaseargs="$hbaseargs --disable-option-checking"
65b4571a 10313tbaseargs="$tbaseargs --disable-option-checking"
f27d4f92 10314
e5f2f7d9 10315if test "$enable_year2038" = no; then
9c0aa4c5
TJB
10316 bbaseargs="$bbaseargs --disable-year2038"
10317 hbaseargs="$hbaseargs --disable-year2038"
e5f2f7d9
LM
10318 tbaseargs="$tbaseargs --disable-year2038"
10319fi
10320
4074d5f2
RW
10321# Record and document user additions to sub configure arguments.
10322
10323
10324
10325
a0da8069
NN
10326# For the build-side libraries, we just need to pretend we're native,
10327# and not use the same cache file. Multilibs are neither needed nor
1b6c0831
L
10328# desired. We can't even use the same cache file for all build-side
10329# libraries, as they're compiled differently; some with C, some with
10330# C++ or with different feature-enabling options.
862776f2 10331build_configargs="$build_configargs --cache-file=./config.cache ${bbaseargs}"
a0da8069
NN
10332
10333# For host modules, accept cache file option, or specification as blank.
10334case "${cache_file}" in
10335"") # empty
10336 cache_file_option="" ;;
10337/* | [A-Za-z]:[\\/]* ) # absolute path
10338 cache_file_option="--cache-file=${cache_file}" ;;
10339*) # relative path
10340 cache_file_option="--cache-file=../${cache_file}" ;;
10341esac
10342
82252c06
NN
10343# Host dirs don't like to share a cache file either, horribly enough.
10344# This seems to be due to autoconf 2.5x stupidity.
862776f2 10345host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${hbaseargs}"
a0da8069 10346
65b4571a 10347target_configargs="$target_configargs ${tbaseargs}"
a0da8069
NN
10348
10349# Passing a --with-cross-host argument lets the target libraries know
10350# whether they are being built with a cross-compiler or being built
10351# native. However, it would be better to use other mechanisms to make the
10352# sorts of decisions they want to make on this basis. Please consider
10353# this option to be deprecated. FIXME.
10354if test x${is_cross_compiler} = xyes ; then
c6b750e1 10355 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
a0da8069
NN
10356fi
10357
afc0578d 10358# Special user-friendly check for native x86_64-linux build, if
10359# multilib is not explicitly enabled.
10360case "$target:$have_compiler:$host:$target:$enable_multilib" in
10361 x86_64-*linux*:yes:$build:$build:)
ce6c656d 10362 # Make sure we have a development environment that handles 32-bit
afc0578d 10363 dev64=no
10364 echo "int main () { return 0; }" > conftest.c
10365 ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
10366 if test $? = 0 ; then
10367 if test -s conftest || test -s conftest.exe ; then
10368 dev64=yes
10369 fi
10370 fi
10371 rm -f conftest*
10372 if test x${dev64} != xyes ; then
d0ac1c44 10373 as_fn_error $? "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5
afc0578d 10374 fi
10375 ;;
10376esac
10377
938d2b74
RW
10378# Default to --enable-multilib.
10379if test x${enable_multilib} = x ; then
a0da8069 10380 target_configargs="--enable-multilib ${target_configargs}"
938d2b74 10381fi
a0da8069
NN
10382
10383# Pass --with-newlib if appropriate. Note that target_configdirs has
10384# changed from the earlier setting of with_newlib.
10385if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
10386 target_configargs="--with-newlib ${target_configargs}"
10387fi
10388
95036d20
NN
10389# Different target subdirs use different values of certain variables
10390# (notably CXX). Worse, multilibs use *lots* of different values.
10391# Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
10392# it doesn't automatically accept command-line overrides of them.
10393# This means it's not safe for target subdirs to share a cache file,
10394# which is disgusting, but there you have it. Hopefully this can be
10395# fixed in future. It's still worthwhile to use a cache file for each
10396# directory. I think.
10397
ae380b45
MS
10398# Pass the appropriate --build, --host, --target and --cache-file arguments.
10399# We need to pass --target, as newer autoconf's requires consistency
10400# for target_alias and gcc doesn't manage it consistently.
4b900473 10401target_configargs="--cache-file=./config.cache ${target_configargs}"
a0da8069 10402
a0da8069
NN
10403FLAGS_FOR_TARGET=
10404case " $target_configdirs " in
10405 *" newlib "*)
10406 case " $target_configargs " in
10407 *" --with-newlib "*)
10408 case "$target" in
1f53ca9a 10409 *-cygwin*)
6d94c122 10410 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include'
1f53ca9a 10411 ;;
a0da8069
NN
10412 esac
10413
10414 # If we're not building GCC, don't discard standard headers.
10415 if test -d ${srcdir}/gcc; then
10416 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
10417
10418 if test "${build}" != "${host}"; then
10419 # On Canadian crosses, CC_FOR_TARGET will have already been set
10420 # by `configure', so we won't have an opportunity to add -Bgcc/
10421 # to it. This is right: we don't want to search that directory
10422 # for binaries, but we want the header files in there, so add
10423 # them explicitly.
e552509b 10424 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed'
a0da8069
NN
10425
10426 # Someone might think of using the pre-installed headers on
10427 # Canadian crosses, in case the installed compiler is not fully
10428 # compatible with the compiler being built. In this case, it
10429 # would be better to flag an error than risking having
10430 # incompatible object files being constructed. We can't
10431 # guarantee that an error will be flagged, but let's hope the
10432 # compiler will do it, when presented with incompatible header
10433 # files.
10434 fi
10435 fi
10436
10437 case "${target}-${is_cross_compiler}" in
ec11bdc6 10438 i[3456789]86-*-linux*-no)
a0da8069
NN
10439 # Here host == target, so we don't need to build gcc,
10440 # so we don't want to discard standard headers.
10441 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
10442 ;;
10443 *)
10444 # If we're building newlib, use its generic headers last, but search
10445 # for any libc-related directories first (so make it the last -B
10446 # switch).
10447 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
691bb5a1
DD
10448
10449 # If we're building libgloss, find the startup file, simulator library
10450 # and linker script.
10451 case " $target_configdirs " in
10452 *" libgloss "*)
10453 # Look for startup file, simulator library and maybe linker script.
10454 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
10455 # Look for libnosys.a in case the target needs it.
10456 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
10457 # Most targets have the linker script in the source directory.
10458 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
10459 ;;
10460 esac
a0da8069
NN
10461 ;;
10462 esac
10463 ;;
10464 esac
10465 ;;
10466esac
1f53ca9a 10467
45055374 10468case "$target" in
1f53ca9a
AO
10469 x86_64-*mingw* | *-w64-mingw*)
10470 # MinGW-w64 does not use newlib, nor does it use winsup. It may,
10471 # however, use a symlink named 'mingw' in ${prefix} .
10472 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
10473 ;;
10474 *-mingw*)
10475 # MinGW can't be handled as Cygwin above since it does not use newlib.
10476 FLAGS_FOR_TARGET=$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'
10477 ;;
45055374 10478esac
a0da8069 10479
5fbad20a
DD
10480# Allow the user to override the flags for
10481# our build compiler if desired.
c66487f8
NC
10482if test x"${build}" = x"${host}" ; then
10483 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
e472ec9f 10484 CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-${CPPFLAGS}}
c66487f8
NC
10485 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
10486 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
10487fi
5fbad20a 10488
a0da8069
NN
10489# On Canadian crosses, we'll be searching the right directories for
10490# the previously-installed cross compiler, so don't bother to add
10491# flags for directories within the install tree of the compiler
10492# being built; programs in there won't even run.
10493if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
10494 # Search for pre-installed headers if nothing else fits.
bba45b8b 10495 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
a0da8069
NN
10496fi
10497
10498if test "x${use_gnu_ld}" = x &&
10499 echo " ${configdirs} " | grep " ld " > /dev/null ; then
10500 # Arrange for us to find uninstalled linker scripts.
b00612cc 10501 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
a0da8069
NN
10502fi
10503
a481dbb7
DD
10504# Search for other target-specific linker scripts and such.
10505case "${target}" in
4e206d7e
DB
10506 mep*)
10507 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
10508 ;;
228cf97d
AM
10509 # The VxWorks support for shared libraries is getting in
10510 # incrementally. Make sure it doesn't get activated implicitly:
10511 *vxworks*)
10512 if test "${enable_shared-unset}" = unset ; then
10513 enable_shared=no
10514 # So the build of libraries knows ...
10515 target_configargs="${target_configargs} --disable-shared"
10516 # So gcc knows ...
10517 host_configargs="${host_configargs} --disable-shared"
10518 fi
10519 ;;
4e206d7e
DB
10520esac
10521
a0da8069 10522# Makefile fragments.
3e707e94
PB
10523for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
10524do
10525 eval fragval=\$$frag
10526 if test $fragval != /dev/null; then
10527 eval $frag=${srcdir}/$fragval
10528 fi
10529done
a0da8069
NN
10530
10531
10532
10533
10534
10535# Miscellanea: directories, flags, etc.
10536
10537
10538
10539
10540
10541
10542
3bbd2f8f 10543
6a9cf61e 10544# Build module lists & subconfigure args.
a0da8069
NN
10545
10546
10547
be01d343
PB
10548# Host module lists & subconfigure args.
10549
10550
10551
911e63d0 10552
be01d343
PB
10553# Target module lists & subconfigure args.
10554
10555
10556
10557# Build tools.
10558
10559
10560
1576798e
PB
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
e472ec9f 10574
228cf97d
AM
10575
10576
10577
be01d343
PB
10578# Generate default definitions for YACC, M4, LEX and other programs that run
10579# on the build machine. These are used if the Makefile can't locate these
10580# programs in objdir.
10581MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
10582
10583for ac_prog in 'bison -y' byacc yacc
10584do
c6b750e1 10585 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10586set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10587{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10588$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10589if ${ac_cv_prog_YACC+:} false; then :
81ecdfbb 10590 $as_echo_n "(cached) " >&6
be01d343
PB
10591else
10592 if test -n "$YACC"; then
10593 ac_cv_prog_YACC="$YACC" # Let the user override the test.
10594else
c6b750e1
DJ
10595as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10596for as_dir in $PATH
10597do
10598 IFS=$as_save_IFS
10599 test -z "$as_dir" && as_dir=.
81ecdfbb 10600 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10601 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10602 ac_cv_prog_YACC="$ac_prog"
81ecdfbb 10603 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10604 break 2
10605 fi
10606done
81ecdfbb
RW
10607 done
10608IFS=$as_save_IFS
c6b750e1 10609
be01d343
PB
10610fi
10611fi
c6b750e1 10612YACC=$ac_cv_prog_YACC
be01d343 10613if test -n "$YACC"; then
81ecdfbb
RW
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
10615$as_echo "$YACC" >&6; }
be01d343 10616else
81ecdfbb
RW
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10618$as_echo "no" >&6; }
be01d343
PB
10619fi
10620
81ecdfbb 10621
c6b750e1 10622 test -n "$YACC" && break
be01d343
PB
10623done
10624test -n "$YACC" || YACC="$MISSING bison -y"
10625
10626case " $build_configdirs " in
10627 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
be01d343
PB
10628esac
10629
10630for ac_prog in bison
10631do
c6b750e1 10632 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10633set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10634{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10635$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10636if ${ac_cv_prog_BISON+:} false; then :
81ecdfbb 10637 $as_echo_n "(cached) " >&6
be01d343
PB
10638else
10639 if test -n "$BISON"; then
10640 ac_cv_prog_BISON="$BISON" # Let the user override the test.
10641else
c6b750e1
DJ
10642as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10643for as_dir in $PATH
10644do
10645 IFS=$as_save_IFS
10646 test -z "$as_dir" && as_dir=.
81ecdfbb 10647 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10648 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10649 ac_cv_prog_BISON="$ac_prog"
81ecdfbb 10650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10651 break 2
10652 fi
10653done
81ecdfbb
RW
10654 done
10655IFS=$as_save_IFS
c6b750e1 10656
be01d343
PB
10657fi
10658fi
c6b750e1 10659BISON=$ac_cv_prog_BISON
be01d343 10660if test -n "$BISON"; then
81ecdfbb
RW
10661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10662$as_echo "$BISON" >&6; }
be01d343 10663else
81ecdfbb
RW
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10665$as_echo "no" >&6; }
be01d343
PB
10666fi
10667
81ecdfbb 10668
c6b750e1 10669 test -n "$BISON" && break
be01d343
PB
10670done
10671test -n "$BISON" || BISON="$MISSING bison"
10672
10673case " $build_configdirs " in
10674 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
10675esac
10676
10677for ac_prog in gm4 gnum4 m4
10678do
c6b750e1 10679 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10680set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10681{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10682$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10683if ${ac_cv_prog_M4+:} false; then :
81ecdfbb 10684 $as_echo_n "(cached) " >&6
be01d343
PB
10685else
10686 if test -n "$M4"; then
10687 ac_cv_prog_M4="$M4" # Let the user override the test.
10688else
c6b750e1
DJ
10689as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10690for as_dir in $PATH
10691do
10692 IFS=$as_save_IFS
10693 test -z "$as_dir" && as_dir=.
81ecdfbb 10694 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10695 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10696 ac_cv_prog_M4="$ac_prog"
81ecdfbb 10697 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10698 break 2
10699 fi
10700done
81ecdfbb
RW
10701 done
10702IFS=$as_save_IFS
c6b750e1 10703
be01d343
PB
10704fi
10705fi
c6b750e1 10706M4=$ac_cv_prog_M4
be01d343 10707if test -n "$M4"; then
81ecdfbb
RW
10708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
10709$as_echo "$M4" >&6; }
be01d343 10710else
81ecdfbb
RW
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10712$as_echo "no" >&6; }
be01d343
PB
10713fi
10714
81ecdfbb 10715
c6b750e1 10716 test -n "$M4" && break
be01d343
PB
10717done
10718test -n "$M4" || M4="$MISSING m4"
10719
10720case " $build_configdirs " in
10721 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
10722esac
10723
10724for ac_prog in flex lex
10725do
c6b750e1 10726 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10727set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10728{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10729$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10730if ${ac_cv_prog_LEX+:} false; then :
81ecdfbb 10731 $as_echo_n "(cached) " >&6
be01d343
PB
10732else
10733 if test -n "$LEX"; then
10734 ac_cv_prog_LEX="$LEX" # Let the user override the test.
10735else
c6b750e1
DJ
10736as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10737for as_dir in $PATH
10738do
10739 IFS=$as_save_IFS
10740 test -z "$as_dir" && as_dir=.
81ecdfbb 10741 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10742 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10743 ac_cv_prog_LEX="$ac_prog"
81ecdfbb 10744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10745 break 2
10746 fi
10747done
81ecdfbb
RW
10748 done
10749IFS=$as_save_IFS
c6b750e1 10750
be01d343
PB
10751fi
10752fi
c6b750e1 10753LEX=$ac_cv_prog_LEX
be01d343 10754if test -n "$LEX"; then
81ecdfbb
RW
10755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
10756$as_echo "$LEX" >&6; }
be01d343 10757else
81ecdfbb
RW
10758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10759$as_echo "no" >&6; }
be01d343
PB
10760fi
10761
81ecdfbb 10762
c6b750e1 10763 test -n "$LEX" && break
be01d343
PB
10764done
10765test -n "$LEX" || LEX="$MISSING flex"
10766
10767case " $build_configdirs " in
10768 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
10769 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
10770esac
10771
10772for ac_prog in flex
10773do
c6b750e1 10774 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10775set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10776{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10777$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10778if ${ac_cv_prog_FLEX+:} false; then :
81ecdfbb 10779 $as_echo_n "(cached) " >&6
be01d343
PB
10780else
10781 if test -n "$FLEX"; then
10782 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
10783else
c6b750e1
DJ
10784as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10785for as_dir in $PATH
10786do
10787 IFS=$as_save_IFS
10788 test -z "$as_dir" && as_dir=.
81ecdfbb 10789 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10790 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10791 ac_cv_prog_FLEX="$ac_prog"
81ecdfbb 10792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10793 break 2
10794 fi
10795done
81ecdfbb
RW
10796 done
10797IFS=$as_save_IFS
c6b750e1 10798
be01d343
PB
10799fi
10800fi
c6b750e1 10801FLEX=$ac_cv_prog_FLEX
be01d343 10802if test -n "$FLEX"; then
81ecdfbb
RW
10803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10804$as_echo "$FLEX" >&6; }
be01d343 10805else
81ecdfbb
RW
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10807$as_echo "no" >&6; }
be01d343
PB
10808fi
10809
81ecdfbb 10810
c6b750e1 10811 test -n "$FLEX" && break
be01d343
PB
10812done
10813test -n "$FLEX" || FLEX="$MISSING flex"
10814
10815case " $build_configdirs " in
10816 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
10817esac
10818
10819for ac_prog in makeinfo
10820do
c6b750e1 10821 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10822set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10824$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10825if ${ac_cv_prog_MAKEINFO+:} false; then :
81ecdfbb 10826 $as_echo_n "(cached) " >&6
be01d343
PB
10827else
10828 if test -n "$MAKEINFO"; then
10829 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
10830else
c6b750e1
DJ
10831as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10832for as_dir in $PATH
10833do
10834 IFS=$as_save_IFS
10835 test -z "$as_dir" && as_dir=.
81ecdfbb 10836 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10837 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10838 ac_cv_prog_MAKEINFO="$ac_prog"
81ecdfbb 10839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10840 break 2
10841 fi
10842done
81ecdfbb
RW
10843 done
10844IFS=$as_save_IFS
c6b750e1 10845
be01d343
PB
10846fi
10847fi
c6b750e1 10848MAKEINFO=$ac_cv_prog_MAKEINFO
be01d343 10849if test -n "$MAKEINFO"; then
81ecdfbb
RW
10850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
10851$as_echo "$MAKEINFO" >&6; }
be01d343 10852else
81ecdfbb
RW
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10854$as_echo "no" >&6; }
be01d343
PB
10855fi
10856
81ecdfbb 10857
c6b750e1 10858 test -n "$MAKEINFO" && break
be01d343
PB
10859done
10860test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
10861
10862case " $build_configdirs " in
10863 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
10864 *)
10865
10ad8ef3 10866 # For an installed makeinfo, we require it to be from texinfo 4.7 or
be01d343
PB
10867 # higher, else we use the "missing" dummy.
10868 if ${MAKEINFO} --version \
10ad8ef3 10869 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
be01d343
PB
10870 :
10871 else
10872 MAKEINFO="$MISSING makeinfo"
10873 fi
10874 ;;
10875
10876esac
a0da8069 10877
be01d343 10878# FIXME: expect and dejagnu may become build tools?
a0da8069 10879
be01d343
PB
10880for ac_prog in expect
10881do
c6b750e1 10882 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10883set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10884{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10885$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10886if ${ac_cv_prog_EXPECT+:} false; then :
81ecdfbb 10887 $as_echo_n "(cached) " >&6
be01d343
PB
10888else
10889 if test -n "$EXPECT"; then
10890 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
10891else
c6b750e1
DJ
10892as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10893for as_dir in $PATH
10894do
10895 IFS=$as_save_IFS
10896 test -z "$as_dir" && as_dir=.
81ecdfbb 10897 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10898 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10899 ac_cv_prog_EXPECT="$ac_prog"
81ecdfbb 10900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10901 break 2
10902 fi
10903done
81ecdfbb
RW
10904 done
10905IFS=$as_save_IFS
c6b750e1 10906
be01d343
PB
10907fi
10908fi
c6b750e1 10909EXPECT=$ac_cv_prog_EXPECT
be01d343 10910if test -n "$EXPECT"; then
81ecdfbb
RW
10911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
10912$as_echo "$EXPECT" >&6; }
be01d343 10913else
81ecdfbb
RW
10914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10915$as_echo "no" >&6; }
be01d343 10916fi
a0da8069 10917
81ecdfbb 10918
c6b750e1 10919 test -n "$EXPECT" && break
be01d343
PB
10920done
10921test -n "$EXPECT" || EXPECT="expect"
a0da8069 10922
be01d343
PB
10923case " $configdirs " in
10924 *" expect "*)
10925 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
10926 ;;
10927esac
a0da8069 10928
be01d343
PB
10929for ac_prog in runtest
10930do
c6b750e1 10931 # Extract the first word of "$ac_prog", so it can be a program name with args.
be01d343 10932set dummy $ac_prog; ac_word=$2
81ecdfbb
RW
10933{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10934$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10935if ${ac_cv_prog_RUNTEST+:} false; then :
81ecdfbb 10936 $as_echo_n "(cached) " >&6
be01d343
PB
10937else
10938 if test -n "$RUNTEST"; then
10939 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
10940else
c6b750e1
DJ
10941as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10942for as_dir in $PATH
10943do
10944 IFS=$as_save_IFS
10945 test -z "$as_dir" && as_dir=.
81ecdfbb 10946 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 10947 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 10948 ac_cv_prog_RUNTEST="$ac_prog"
81ecdfbb 10949 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
10950 break 2
10951 fi
10952done
81ecdfbb
RW
10953 done
10954IFS=$as_save_IFS
c6b750e1 10955
be01d343
PB
10956fi
10957fi
c6b750e1 10958RUNTEST=$ac_cv_prog_RUNTEST
be01d343 10959if test -n "$RUNTEST"; then
81ecdfbb
RW
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
10961$as_echo "$RUNTEST" >&6; }
be01d343 10962else
81ecdfbb
RW
10963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10964$as_echo "no" >&6; }
be01d343 10965fi
a0da8069 10966
81ecdfbb 10967
c6b750e1 10968 test -n "$RUNTEST" && break
be01d343
PB
10969done
10970test -n "$RUNTEST" || RUNTEST="runtest"
a0da8069 10971
be01d343
PB
10972case " $configdirs " in
10973 *" dejagnu "*)
6b89cc21 10974 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
be01d343
PB
10975 ;;
10976esac
a0da8069
NN
10977
10978
a0da8069 10979# Host tools.
859789af
AC
10980ncn_tool_prefix=
10981test -n "$host_alias" && ncn_tool_prefix=$host_alias-
10982ncn_target_tool_prefix=
10983test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
10984
9a819804
AO
10985
10986
10987if test -n "$AR"; then
10988 ac_cv_prog_AR=$AR
10989elif test -n "$ac_cv_prog_AR"; then
10990 AR=$ac_cv_prog_AR
10991fi
10992
10993if test -n "$ac_cv_prog_AR"; then
10994 for ncn_progname in ar; do
10995 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10996set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
10997{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10998$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 10999if ${ac_cv_prog_AR+:} false; then :
81ecdfbb 11000 $as_echo_n "(cached) " >&6
9a819804
AO
11001else
11002 if test -n "$AR"; then
11003 ac_cv_prog_AR="$AR" # Let the user override the test.
11004else
11005as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11006for as_dir in $PATH
11007do
11008 IFS=$as_save_IFS
11009 test -z "$as_dir" && as_dir=.
81ecdfbb 11010 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11011 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11012 ac_cv_prog_AR="${ncn_progname}"
81ecdfbb 11013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
11014 break 2
11015 fi
11016done
81ecdfbb
RW
11017 done
11018IFS=$as_save_IFS
9a819804
AO
11019
11020fi
11021fi
11022AR=$ac_cv_prog_AR
11023if test -n "$AR"; then
81ecdfbb
RW
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
11025$as_echo "$AR" >&6; }
9a819804 11026else
81ecdfbb
RW
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11028$as_echo "no" >&6; }
9a819804
AO
11029fi
11030
81ecdfbb 11031
9a819804
AO
11032 done
11033fi
11034
11035for ncn_progname in ar; do
05cbd757
PB
11036 if test -n "$ncn_tool_prefix"; then
11037 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11038set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
11039{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11040$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11041if ${ac_cv_prog_AR+:} false; then :
81ecdfbb 11042 $as_echo_n "(cached) " >&6
859789af
AC
11043else
11044 if test -n "$AR"; then
11045 ac_cv_prog_AR="$AR" # Let the user override the test.
11046else
c6b750e1
DJ
11047as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11048for as_dir in $PATH
11049do
11050 IFS=$as_save_IFS
11051 test -z "$as_dir" && as_dir=.
81ecdfbb 11052 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11053 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11054 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 11055 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11056 break 2
11057 fi
11058done
81ecdfbb
RW
11059 done
11060IFS=$as_save_IFS
c6b750e1 11061
859789af
AC
11062fi
11063fi
c6b750e1 11064AR=$ac_cv_prog_AR
859789af 11065if test -n "$AR"; then
81ecdfbb
RW
11066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
11067$as_echo "$AR" >&6; }
859789af 11068else
81ecdfbb
RW
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11070$as_echo "no" >&6; }
859789af
AC
11071fi
11072
81ecdfbb 11073
05cbd757
PB
11074 fi
11075 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
11076 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11077set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11078{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11079$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11080if ${ac_cv_prog_AR+:} false; then :
81ecdfbb 11081 $as_echo_n "(cached) " >&6
859789af 11082else
05cbd757
PB
11083 if test -n "$AR"; then
11084 ac_cv_prog_AR="$AR" # Let the user override the test.
859789af 11085else
c6b750e1
DJ
11086as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11087for as_dir in $PATH
11088do
11089 IFS=$as_save_IFS
11090 test -z "$as_dir" && as_dir=.
81ecdfbb 11091 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11093 ac_cv_prog_AR="${ncn_progname}"
81ecdfbb 11094 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11095 break 2
11096 fi
11097done
81ecdfbb
RW
11098 done
11099IFS=$as_save_IFS
c6b750e1 11100
859789af
AC
11101fi
11102fi
c6b750e1 11103AR=$ac_cv_prog_AR
05cbd757 11104if test -n "$AR"; then
81ecdfbb
RW
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
11106$as_echo "$AR" >&6; }
859789af 11107else
81ecdfbb
RW
11108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11109$as_echo "no" >&6; }
859789af 11110fi
c6b750e1 11111
81ecdfbb 11112
05cbd757
PB
11113 fi
11114 test -n "$ac_cv_prog_AR" && break
11115done
11116
11117if test -z "$ac_cv_prog_AR" ; then
11118 set dummy ar
11119 if test $build = $host ; then
11120 AR="$2"
859789af 11121 else
05cbd757 11122 AR="${ncn_tool_prefix}$2"
859789af 11123 fi
859789af
AC
11124fi
11125
9a819804
AO
11126
11127
11128if test -n "$AS"; then
11129 ac_cv_prog_AS=$AS
11130elif test -n "$ac_cv_prog_AS"; then
11131 AS=$ac_cv_prog_AS
11132fi
11133
11134if test -n "$ac_cv_prog_AS"; then
11135 for ncn_progname in as; do
11136 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11137set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11138{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11139$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11140if ${ac_cv_prog_AS+:} false; then :
81ecdfbb 11141 $as_echo_n "(cached) " >&6
9a819804
AO
11142else
11143 if test -n "$AS"; then
11144 ac_cv_prog_AS="$AS" # Let the user override the test.
11145else
11146as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11147for as_dir in $PATH
11148do
11149 IFS=$as_save_IFS
11150 test -z "$as_dir" && as_dir=.
81ecdfbb 11151 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11152 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11153 ac_cv_prog_AS="${ncn_progname}"
81ecdfbb 11154 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
11155 break 2
11156 fi
11157done
81ecdfbb
RW
11158 done
11159IFS=$as_save_IFS
9a819804
AO
11160
11161fi
11162fi
11163AS=$ac_cv_prog_AS
11164if test -n "$AS"; then
81ecdfbb
RW
11165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
11166$as_echo "$AS" >&6; }
9a819804 11167else
81ecdfbb
RW
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11169$as_echo "no" >&6; }
9a819804
AO
11170fi
11171
81ecdfbb 11172
9a819804
AO
11173 done
11174fi
11175
11176for ncn_progname in as; do
05cbd757
PB
11177 if test -n "$ncn_tool_prefix"; then
11178 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11179set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
11180{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11181$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11182if ${ac_cv_prog_AS+:} false; then :
81ecdfbb 11183 $as_echo_n "(cached) " >&6
859789af
AC
11184else
11185 if test -n "$AS"; then
11186 ac_cv_prog_AS="$AS" # Let the user override the test.
c6b750e1
DJ
11187else
11188as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11189for as_dir in $PATH
11190do
11191 IFS=$as_save_IFS
11192 test -z "$as_dir" && as_dir=.
81ecdfbb 11193 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11195 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 11196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11197 break 2
11198 fi
11199done
81ecdfbb
RW
11200 done
11201IFS=$as_save_IFS
c6b750e1 11202
859789af
AC
11203fi
11204fi
c6b750e1 11205AS=$ac_cv_prog_AS
859789af 11206if test -n "$AS"; then
81ecdfbb
RW
11207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
11208$as_echo "$AS" >&6; }
859789af 11209else
81ecdfbb
RW
11210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11211$as_echo "no" >&6; }
859789af
AC
11212fi
11213
81ecdfbb 11214
05cbd757
PB
11215 fi
11216 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
11217 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11218set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11220$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11221if ${ac_cv_prog_AS+:} false; then :
81ecdfbb 11222 $as_echo_n "(cached) " >&6
859789af 11223else
05cbd757
PB
11224 if test -n "$AS"; then
11225 ac_cv_prog_AS="$AS" # Let the user override the test.
859789af 11226else
c6b750e1
DJ
11227as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11228for as_dir in $PATH
11229do
11230 IFS=$as_save_IFS
11231 test -z "$as_dir" && as_dir=.
81ecdfbb 11232 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11233 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11234 ac_cv_prog_AS="${ncn_progname}"
81ecdfbb 11235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11236 break 2
11237 fi
11238done
81ecdfbb
RW
11239 done
11240IFS=$as_save_IFS
c6b750e1 11241
859789af
AC
11242fi
11243fi
c6b750e1 11244AS=$ac_cv_prog_AS
05cbd757 11245if test -n "$AS"; then
81ecdfbb
RW
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
11247$as_echo "$AS" >&6; }
859789af 11248else
81ecdfbb
RW
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11250$as_echo "no" >&6; }
859789af 11251fi
c6b750e1 11252
81ecdfbb 11253
05cbd757
PB
11254 fi
11255 test -n "$ac_cv_prog_AS" && break
11256done
11257
11258if test -z "$ac_cv_prog_AS" ; then
11259 set dummy as
11260 if test $build = $host ; then
11261 AS="$2"
859789af 11262 else
05cbd757 11263 AS="${ncn_tool_prefix}$2"
859789af 11264 fi
859789af
AC
11265fi
11266
9a819804
AO
11267
11268
11269if test -n "$DLLTOOL"; then
11270 ac_cv_prog_DLLTOOL=$DLLTOOL
11271elif test -n "$ac_cv_prog_DLLTOOL"; then
11272 DLLTOOL=$ac_cv_prog_DLLTOOL
11273fi
11274
11275if test -n "$ac_cv_prog_DLLTOOL"; then
11276 for ncn_progname in dlltool; do
11277 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11278set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11279{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11280$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11281if ${ac_cv_prog_DLLTOOL+:} false; then :
81ecdfbb 11282 $as_echo_n "(cached) " >&6
9a819804
AO
11283else
11284 if test -n "$DLLTOOL"; then
11285 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
11286else
11287as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11288for as_dir in $PATH
11289do
11290 IFS=$as_save_IFS
11291 test -z "$as_dir" && as_dir=.
81ecdfbb 11292 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11293 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11294 ac_cv_prog_DLLTOOL="${ncn_progname}"
81ecdfbb 11295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
11296 break 2
11297 fi
11298done
81ecdfbb
RW
11299 done
11300IFS=$as_save_IFS
9a819804
AO
11301
11302fi
11303fi
11304DLLTOOL=$ac_cv_prog_DLLTOOL
11305if test -n "$DLLTOOL"; then
81ecdfbb
RW
11306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
11307$as_echo "$DLLTOOL" >&6; }
9a819804 11308else
81ecdfbb
RW
11309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11310$as_echo "no" >&6; }
9a819804
AO
11311fi
11312
81ecdfbb 11313
9a819804
AO
11314 done
11315fi
11316
11317for ncn_progname in dlltool; do
05cbd757
PB
11318 if test -n "$ncn_tool_prefix"; then
11319 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11320set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
11321{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11322$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11323if ${ac_cv_prog_DLLTOOL+:} false; then :
81ecdfbb 11324 $as_echo_n "(cached) " >&6
859789af
AC
11325else
11326 if test -n "$DLLTOOL"; then
11327 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
11328else
c6b750e1
DJ
11329as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11330for as_dir in $PATH
11331do
11332 IFS=$as_save_IFS
11333 test -z "$as_dir" && as_dir=.
81ecdfbb 11334 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11335 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11336 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 11337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11338 break 2
11339 fi
11340done
81ecdfbb
RW
11341 done
11342IFS=$as_save_IFS
c6b750e1 11343
859789af
AC
11344fi
11345fi
c6b750e1 11346DLLTOOL=$ac_cv_prog_DLLTOOL
859789af 11347if test -n "$DLLTOOL"; then
81ecdfbb
RW
11348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
11349$as_echo "$DLLTOOL" >&6; }
859789af 11350else
81ecdfbb
RW
11351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11352$as_echo "no" >&6; }
859789af
AC
11353fi
11354
81ecdfbb 11355
05cbd757
PB
11356 fi
11357 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
11358 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11359set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11360{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11361$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11362if ${ac_cv_prog_DLLTOOL+:} false; then :
81ecdfbb 11363 $as_echo_n "(cached) " >&6
859789af 11364else
05cbd757
PB
11365 if test -n "$DLLTOOL"; then
11366 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
859789af 11367else
c6b750e1
DJ
11368as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11369for as_dir in $PATH
11370do
11371 IFS=$as_save_IFS
11372 test -z "$as_dir" && as_dir=.
81ecdfbb 11373 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11374 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11375 ac_cv_prog_DLLTOOL="${ncn_progname}"
81ecdfbb 11376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11377 break 2
11378 fi
11379done
81ecdfbb
RW
11380 done
11381IFS=$as_save_IFS
c6b750e1 11382
859789af
AC
11383fi
11384fi
c6b750e1 11385DLLTOOL=$ac_cv_prog_DLLTOOL
05cbd757 11386if test -n "$DLLTOOL"; then
81ecdfbb
RW
11387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
11388$as_echo "$DLLTOOL" >&6; }
859789af 11389else
81ecdfbb
RW
11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11391$as_echo "no" >&6; }
859789af 11392fi
c6b750e1 11393
81ecdfbb 11394
05cbd757
PB
11395 fi
11396 test -n "$ac_cv_prog_DLLTOOL" && break
11397done
11398
11399if test -z "$ac_cv_prog_DLLTOOL" ; then
11400 set dummy dlltool
11401 if test $build = $host ; then
11402 DLLTOOL="$2"
859789af 11403 else
05cbd757 11404 DLLTOOL="${ncn_tool_prefix}$2"
859789af 11405 fi
859789af
AC
11406fi
11407
9a819804
AO
11408
11409
228cf97d
AM
11410if test -n "$DSYMUTIL"; then
11411 ac_cv_prog_DSYMUTIL=$DSYMUTIL
11412elif test -n "$ac_cv_prog_DSYMUTIL"; then
11413 DSYMUTIL=$ac_cv_prog_DSYMUTIL
11414fi
11415
11416if test -n "$ac_cv_prog_DSYMUTIL"; then
11417 for ncn_progname in dsymutil; do
11418 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11419set dummy ${ncn_progname}; ac_word=$2
11420{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11421$as_echo_n "checking for $ac_word... " >&6; }
11422if ${ac_cv_prog_DSYMUTIL+:} false; then :
11423 $as_echo_n "(cached) " >&6
11424else
11425 if test -n "$DSYMUTIL"; then
11426 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
11427else
11428as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11429for as_dir in $PATH
11430do
11431 IFS=$as_save_IFS
11432 test -z "$as_dir" && as_dir=.
11433 for ac_exec_ext in '' $ac_executable_extensions; do
11434 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11435 ac_cv_prog_DSYMUTIL="${ncn_progname}"
11436 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11437 break 2
11438 fi
11439done
11440 done
11441IFS=$as_save_IFS
11442
11443fi
11444fi
11445DSYMUTIL=$ac_cv_prog_DSYMUTIL
11446if test -n "$DSYMUTIL"; then
11447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
11448$as_echo "$DSYMUTIL" >&6; }
11449else
11450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11451$as_echo "no" >&6; }
11452fi
11453
11454
11455 done
11456fi
11457
11458for ncn_progname in dsymutil; do
11459 if test -n "$ncn_tool_prefix"; then
11460 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11461set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
11462{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11463$as_echo_n "checking for $ac_word... " >&6; }
11464if ${ac_cv_prog_DSYMUTIL+:} false; then :
11465 $as_echo_n "(cached) " >&6
11466else
11467 if test -n "$DSYMUTIL"; then
11468 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
11469else
11470as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11471for as_dir in $PATH
11472do
11473 IFS=$as_save_IFS
11474 test -z "$as_dir" && as_dir=.
11475 for ac_exec_ext in '' $ac_executable_extensions; do
11476 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11477 ac_cv_prog_DSYMUTIL="${ncn_tool_prefix}${ncn_progname}"
11478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11479 break 2
11480 fi
11481done
11482 done
11483IFS=$as_save_IFS
11484
11485fi
11486fi
11487DSYMUTIL=$ac_cv_prog_DSYMUTIL
11488if test -n "$DSYMUTIL"; then
11489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
11490$as_echo "$DSYMUTIL" >&6; }
11491else
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493$as_echo "no" >&6; }
11494fi
11495
11496
11497 fi
11498 if test -z "$ac_cv_prog_DSYMUTIL" && test $build = $host ; then
11499 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11500set dummy ${ncn_progname}; ac_word=$2
11501{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11502$as_echo_n "checking for $ac_word... " >&6; }
11503if ${ac_cv_prog_DSYMUTIL+:} false; then :
11504 $as_echo_n "(cached) " >&6
11505else
11506 if test -n "$DSYMUTIL"; then
11507 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
11508else
11509as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11510for as_dir in $PATH
11511do
11512 IFS=$as_save_IFS
11513 test -z "$as_dir" && as_dir=.
11514 for ac_exec_ext in '' $ac_executable_extensions; do
11515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11516 ac_cv_prog_DSYMUTIL="${ncn_progname}"
11517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11518 break 2
11519 fi
11520done
11521 done
11522IFS=$as_save_IFS
11523
11524fi
11525fi
11526DSYMUTIL=$ac_cv_prog_DSYMUTIL
11527if test -n "$DSYMUTIL"; then
11528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
11529$as_echo "$DSYMUTIL" >&6; }
11530else
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11532$as_echo "no" >&6; }
11533fi
11534
11535
11536 fi
11537 test -n "$ac_cv_prog_DSYMUTIL" && break
11538done
11539
11540if test -z "$ac_cv_prog_DSYMUTIL" ; then
11541 set dummy dsymutil
11542 if test $build = $host ; then
11543 DSYMUTIL="$2"
11544 else
11545 DSYMUTIL="${ncn_tool_prefix}$2"
11546 fi
11547fi
11548
11549
11550
9a819804
AO
11551if test -n "$LD"; then
11552 ac_cv_prog_LD=$LD
11553elif test -n "$ac_cv_prog_LD"; then
11554 LD=$ac_cv_prog_LD
11555fi
11556
11557if test -n "$ac_cv_prog_LD"; then
11558 for ncn_progname in ld; do
11559 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11560set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11561{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11562$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11563if ${ac_cv_prog_LD+:} false; then :
81ecdfbb 11564 $as_echo_n "(cached) " >&6
9a819804
AO
11565else
11566 if test -n "$LD"; then
11567 ac_cv_prog_LD="$LD" # Let the user override the test.
11568else
11569as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11570for as_dir in $PATH
11571do
11572 IFS=$as_save_IFS
11573 test -z "$as_dir" && as_dir=.
81ecdfbb 11574 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11575 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11576 ac_cv_prog_LD="${ncn_progname}"
81ecdfbb 11577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
11578 break 2
11579 fi
11580done
81ecdfbb
RW
11581 done
11582IFS=$as_save_IFS
9a819804
AO
11583
11584fi
11585fi
11586LD=$ac_cv_prog_LD
11587if test -n "$LD"; then
81ecdfbb
RW
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11589$as_echo "$LD" >&6; }
9a819804 11590else
81ecdfbb
RW
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11592$as_echo "no" >&6; }
9a819804
AO
11593fi
11594
81ecdfbb 11595
9a819804
AO
11596 done
11597fi
11598
11599for ncn_progname in ld; do
05cbd757
PB
11600 if test -n "$ncn_tool_prefix"; then
11601 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11602set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
11603{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11604$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11605if ${ac_cv_prog_LD+:} false; then :
81ecdfbb 11606 $as_echo_n "(cached) " >&6
859789af
AC
11607else
11608 if test -n "$LD"; then
11609 ac_cv_prog_LD="$LD" # Let the user override the test.
11610else
c6b750e1
DJ
11611as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11612for as_dir in $PATH
11613do
11614 IFS=$as_save_IFS
11615 test -z "$as_dir" && as_dir=.
81ecdfbb 11616 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11617 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11618 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 11619 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11620 break 2
11621 fi
11622done
81ecdfbb
RW
11623 done
11624IFS=$as_save_IFS
c6b750e1 11625
859789af
AC
11626fi
11627fi
c6b750e1 11628LD=$ac_cv_prog_LD
859789af 11629if test -n "$LD"; then
81ecdfbb
RW
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11631$as_echo "$LD" >&6; }
859789af 11632else
81ecdfbb
RW
11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11634$as_echo "no" >&6; }
859789af
AC
11635fi
11636
81ecdfbb 11637
05cbd757
PB
11638 fi
11639 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
11640 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11641set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11642{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11643$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11644if ${ac_cv_prog_LD+:} false; then :
81ecdfbb 11645 $as_echo_n "(cached) " >&6
859789af 11646else
05cbd757
PB
11647 if test -n "$LD"; then
11648 ac_cv_prog_LD="$LD" # Let the user override the test.
376a0e54 11649else
c6b750e1
DJ
11650as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11651for as_dir in $PATH
11652do
11653 IFS=$as_save_IFS
11654 test -z "$as_dir" && as_dir=.
81ecdfbb 11655 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11656 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11657 ac_cv_prog_LD="${ncn_progname}"
81ecdfbb 11658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11659 break 2
11660 fi
11661done
81ecdfbb
RW
11662 done
11663IFS=$as_save_IFS
c6b750e1 11664
859789af
AC
11665fi
11666fi
c6b750e1 11667LD=$ac_cv_prog_LD
05cbd757 11668if test -n "$LD"; then
81ecdfbb
RW
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11670$as_echo "$LD" >&6; }
859789af 11671else
81ecdfbb
RW
11672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11673$as_echo "no" >&6; }
859789af 11674fi
c6b750e1 11675
81ecdfbb 11676
05cbd757
PB
11677 fi
11678 test -n "$ac_cv_prog_LD" && break
11679done
11680
11681if test -z "$ac_cv_prog_LD" ; then
11682 set dummy ld
11683 if test $build = $host ; then
11684 LD="$2"
859789af 11685 else
05cbd757 11686 LD="${ncn_tool_prefix}$2"
859789af 11687 fi
859789af
AC
11688fi
11689
9a819804
AO
11690
11691
11692if test -n "$LIPO"; then
11693 ac_cv_prog_LIPO=$LIPO
11694elif test -n "$ac_cv_prog_LIPO"; then
11695 LIPO=$ac_cv_prog_LIPO
11696fi
11697
11698if test -n "$ac_cv_prog_LIPO"; then
11699 for ncn_progname in lipo; do
11700 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11701set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11702{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11703$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11704if ${ac_cv_prog_LIPO+:} false; then :
81ecdfbb 11705 $as_echo_n "(cached) " >&6
9a819804
AO
11706else
11707 if test -n "$LIPO"; then
11708 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
11709else
11710as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11711for as_dir in $PATH
11712do
11713 IFS=$as_save_IFS
11714 test -z "$as_dir" && as_dir=.
81ecdfbb 11715 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11716 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11717 ac_cv_prog_LIPO="${ncn_progname}"
81ecdfbb 11718 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
11719 break 2
11720 fi
11721done
81ecdfbb
RW
11722 done
11723IFS=$as_save_IFS
9a819804
AO
11724
11725fi
11726fi
11727LIPO=$ac_cv_prog_LIPO
11728if test -n "$LIPO"; then
81ecdfbb
RW
11729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
11730$as_echo "$LIPO" >&6; }
9a819804 11731else
81ecdfbb
RW
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11733$as_echo "no" >&6; }
9a819804
AO
11734fi
11735
81ecdfbb 11736
9a819804
AO
11737 done
11738fi
11739
11740for ncn_progname in lipo; do
be01d343
PB
11741 if test -n "$ncn_tool_prefix"; then
11742 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11743set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
11744{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11745$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11746if ${ac_cv_prog_LIPO+:} false; then :
81ecdfbb 11747 $as_echo_n "(cached) " >&6
be01d343
PB
11748else
11749 if test -n "$LIPO"; then
11750 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
11751else
c6b750e1
DJ
11752as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11753for as_dir in $PATH
11754do
11755 IFS=$as_save_IFS
11756 test -z "$as_dir" && as_dir=.
81ecdfbb 11757 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11759 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 11760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11761 break 2
11762 fi
11763done
81ecdfbb
RW
11764 done
11765IFS=$as_save_IFS
c6b750e1 11766
be01d343
PB
11767fi
11768fi
c6b750e1 11769LIPO=$ac_cv_prog_LIPO
be01d343 11770if test -n "$LIPO"; then
81ecdfbb
RW
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
11772$as_echo "$LIPO" >&6; }
be01d343 11773else
81ecdfbb
RW
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11775$as_echo "no" >&6; }
be01d343
PB
11776fi
11777
81ecdfbb 11778
be01d343
PB
11779 fi
11780 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
11781 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11782set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11784$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11785if ${ac_cv_prog_LIPO+:} false; then :
81ecdfbb 11786 $as_echo_n "(cached) " >&6
be01d343
PB
11787else
11788 if test -n "$LIPO"; then
11789 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
11790else
c6b750e1
DJ
11791as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11792for as_dir in $PATH
11793do
11794 IFS=$as_save_IFS
11795 test -z "$as_dir" && as_dir=.
81ecdfbb 11796 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11797 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 11798 ac_cv_prog_LIPO="${ncn_progname}"
81ecdfbb 11799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11800 break 2
11801 fi
11802done
81ecdfbb
RW
11803 done
11804IFS=$as_save_IFS
c6b750e1 11805
be01d343
PB
11806fi
11807fi
c6b750e1 11808LIPO=$ac_cv_prog_LIPO
be01d343 11809if test -n "$LIPO"; then
81ecdfbb
RW
11810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
11811$as_echo "$LIPO" >&6; }
be01d343 11812else
81ecdfbb
RW
11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11814$as_echo "no" >&6; }
be01d343 11815fi
c6b750e1 11816
81ecdfbb 11817
be01d343
PB
11818 fi
11819 test -n "$ac_cv_prog_LIPO" && break
11820done
11821
11822if test -z "$ac_cv_prog_LIPO" ; then
11823 set dummy lipo
11824 if test $build = $host ; then
11825 LIPO="$2"
11826 else
11827 LIPO="${ncn_tool_prefix}$2"
11828 fi
11829fi
11830
9a819804
AO
11831
11832
11833if test -n "$NM"; then
11834 ac_cv_prog_NM=$NM
11835elif test -n "$ac_cv_prog_NM"; then
11836 NM=$ac_cv_prog_NM
11837fi
11838
11839if test -n "$ac_cv_prog_NM"; then
11840 for ncn_progname in nm; do
11841 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11842set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11844$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11845if ${ac_cv_prog_NM+:} false; then :
81ecdfbb 11846 $as_echo_n "(cached) " >&6
859789af
AC
11847else
11848 if test -n "$NM"; then
11849 ac_cv_prog_NM="$NM" # Let the user override the test.
11850else
c6b750e1
DJ
11851as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11852for as_dir in $PATH
11853do
11854 IFS=$as_save_IFS
11855 test -z "$as_dir" && as_dir=.
81ecdfbb 11856 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11857 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11858 ac_cv_prog_NM="${ncn_progname}"
81ecdfbb 11859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11860 break 2
11861 fi
11862done
81ecdfbb
RW
11863 done
11864IFS=$as_save_IFS
c6b750e1 11865
859789af
AC
11866fi
11867fi
c6b750e1 11868NM=$ac_cv_prog_NM
859789af 11869if test -n "$NM"; then
81ecdfbb
RW
11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
11871$as_echo "$NM" >&6; }
859789af 11872else
81ecdfbb
RW
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11874$as_echo "no" >&6; }
859789af
AC
11875fi
11876
81ecdfbb 11877
9a819804
AO
11878 done
11879fi
11880
11881for ncn_progname in nm; do
11882 if test -n "$ncn_tool_prefix"; then
11883 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
11884set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
11885{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11886$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11887if ${ac_cv_prog_NM+:} false; then :
81ecdfbb 11888 $as_echo_n "(cached) " >&6
859789af 11889else
05cbd757
PB
11890 if test -n "$NM"; then
11891 ac_cv_prog_NM="$NM" # Let the user override the test.
859789af 11892else
c6b750e1
DJ
11893as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11894for as_dir in $PATH
11895do
11896 IFS=$as_save_IFS
11897 test -z "$as_dir" && as_dir=.
81ecdfbb 11898 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11900 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 11901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
11902 break 2
11903 fi
11904done
81ecdfbb
RW
11905 done
11906IFS=$as_save_IFS
c6b750e1 11907
859789af
AC
11908fi
11909fi
c6b750e1 11910NM=$ac_cv_prog_NM
05cbd757 11911if test -n "$NM"; then
81ecdfbb
RW
11912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
11913$as_echo "$NM" >&6; }
859789af 11914else
81ecdfbb
RW
11915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11916$as_echo "no" >&6; }
859789af 11917fi
c6b750e1 11918
81ecdfbb 11919
05cbd757 11920 fi
9a819804
AO
11921 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
11922 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11923set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11924{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11925$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11926if ${ac_cv_prog_NM+:} false; then :
81ecdfbb 11927 $as_echo_n "(cached) " >&6
9a819804
AO
11928else
11929 if test -n "$NM"; then
11930 ac_cv_prog_NM="$NM" # Let the user override the test.
11931else
11932as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11933for as_dir in $PATH
11934do
11935 IFS=$as_save_IFS
11936 test -z "$as_dir" && as_dir=.
81ecdfbb 11937 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11938 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11939 ac_cv_prog_NM="${ncn_progname}"
81ecdfbb 11940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
11941 break 2
11942 fi
11943done
81ecdfbb
RW
11944 done
11945IFS=$as_save_IFS
9a819804
AO
11946
11947fi
11948fi
11949NM=$ac_cv_prog_NM
11950if test -n "$NM"; then
81ecdfbb
RW
11951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
11952$as_echo "$NM" >&6; }
9a819804 11953else
81ecdfbb
RW
11954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11955$as_echo "no" >&6; }
9a819804
AO
11956fi
11957
81ecdfbb 11958
9a819804
AO
11959 fi
11960 test -n "$ac_cv_prog_NM" && break
11961done
11962
11963if test -z "$ac_cv_prog_NM" ; then
11964 set dummy nm
11965 if test $build = $host ; then
11966 NM="$2"
11967 else
11968 NM="${ncn_tool_prefix}$2"
11969 fi
11970fi
11971
11972
11973
11974if test -n "$RANLIB"; then
11975 ac_cv_prog_RANLIB=$RANLIB
11976elif test -n "$ac_cv_prog_RANLIB"; then
11977 RANLIB=$ac_cv_prog_RANLIB
11978fi
11979
11980if test -n "$ac_cv_prog_RANLIB"; then
11981 for ncn_progname in ranlib; do
11982 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11983set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
11984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11985$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 11986if ${ac_cv_prog_RANLIB+:} false; then :
81ecdfbb 11987 $as_echo_n "(cached) " >&6
9a819804
AO
11988else
11989 if test -n "$RANLIB"; then
11990 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
11991else
11992as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11993for as_dir in $PATH
11994do
11995 IFS=$as_save_IFS
11996 test -z "$as_dir" && as_dir=.
81ecdfbb 11997 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 11998 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 11999 ac_cv_prog_RANLIB="${ncn_progname}"
81ecdfbb 12000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
12001 break 2
12002 fi
12003done
81ecdfbb
RW
12004 done
12005IFS=$as_save_IFS
9a819804
AO
12006
12007fi
12008fi
12009RANLIB=$ac_cv_prog_RANLIB
12010if test -n "$RANLIB"; then
81ecdfbb
RW
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
12012$as_echo "$RANLIB" >&6; }
9a819804 12013else
81ecdfbb
RW
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12015$as_echo "no" >&6; }
9a819804
AO
12016fi
12017
81ecdfbb 12018
9a819804
AO
12019 done
12020fi
859789af 12021
9a819804 12022for ncn_progname in ranlib; do
05cbd757
PB
12023 if test -n "$ncn_tool_prefix"; then
12024 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12025set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
12026{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12027$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12028if ${ac_cv_prog_RANLIB+:} false; then :
81ecdfbb 12029 $as_echo_n "(cached) " >&6
859789af
AC
12030else
12031 if test -n "$RANLIB"; then
12032 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
12033else
c6b750e1
DJ
12034as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12035for as_dir in $PATH
12036do
12037 IFS=$as_save_IFS
12038 test -z "$as_dir" && as_dir=.
81ecdfbb 12039 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12040 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 12041 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 12042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12043 break 2
12044 fi
12045done
81ecdfbb
RW
12046 done
12047IFS=$as_save_IFS
c6b750e1 12048
859789af
AC
12049fi
12050fi
c6b750e1 12051RANLIB=$ac_cv_prog_RANLIB
859789af 12052if test -n "$RANLIB"; then
81ecdfbb
RW
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
12054$as_echo "$RANLIB" >&6; }
859789af 12055else
81ecdfbb
RW
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12057$as_echo "no" >&6; }
859789af
AC
12058fi
12059
81ecdfbb 12060
05cbd757
PB
12061 fi
12062 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
12063 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12064set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12065{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12066$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12067if ${ac_cv_prog_RANLIB+:} false; then :
81ecdfbb 12068 $as_echo_n "(cached) " >&6
859789af 12069else
05cbd757
PB
12070 if test -n "$RANLIB"; then
12071 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
859789af 12072else
c6b750e1
DJ
12073as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12074for as_dir in $PATH
12075do
12076 IFS=$as_save_IFS
12077 test -z "$as_dir" && as_dir=.
81ecdfbb 12078 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12079 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 12080 ac_cv_prog_RANLIB="${ncn_progname}"
81ecdfbb 12081 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12082 break 2
12083 fi
12084done
81ecdfbb
RW
12085 done
12086IFS=$as_save_IFS
c6b750e1 12087
859789af
AC
12088fi
12089fi
c6b750e1 12090RANLIB=$ac_cv_prog_RANLIB
05cbd757 12091if test -n "$RANLIB"; then
81ecdfbb
RW
12092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
12093$as_echo "$RANLIB" >&6; }
859789af 12094else
81ecdfbb
RW
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12096$as_echo "no" >&6; }
859789af 12097fi
c6b750e1 12098
81ecdfbb 12099
859789af 12100 fi
05cbd757
PB
12101 test -n "$ac_cv_prog_RANLIB" && break
12102done
12103
12104if test -z "$ac_cv_prog_RANLIB" ; then
ba98da75 12105 RANLIB="true"
859789af
AC
12106fi
12107
9a819804
AO
12108
12109
12110if test -n "$STRIP"; then
12111 ac_cv_prog_STRIP=$STRIP
12112elif test -n "$ac_cv_prog_STRIP"; then
12113 STRIP=$ac_cv_prog_STRIP
12114fi
12115
12116if test -n "$ac_cv_prog_STRIP"; then
12117 for ncn_progname in strip; do
12118 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12119set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12120{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12121$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12122if ${ac_cv_prog_STRIP+:} false; then :
81ecdfbb 12123 $as_echo_n "(cached) " >&6
9a819804
AO
12124else
12125 if test -n "$STRIP"; then
12126 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
12127else
12128as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12129for as_dir in $PATH
12130do
12131 IFS=$as_save_IFS
12132 test -z "$as_dir" && as_dir=.
81ecdfbb 12133 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12134 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 12135 ac_cv_prog_STRIP="${ncn_progname}"
81ecdfbb 12136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
12137 break 2
12138 fi
12139done
81ecdfbb
RW
12140 done
12141IFS=$as_save_IFS
9a819804
AO
12142
12143fi
12144fi
12145STRIP=$ac_cv_prog_STRIP
12146if test -n "$STRIP"; then
81ecdfbb
RW
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
12148$as_echo "$STRIP" >&6; }
9a819804 12149else
81ecdfbb
RW
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12151$as_echo "no" >&6; }
9a819804
AO
12152fi
12153
81ecdfbb 12154
9a819804
AO
12155 done
12156fi
12157
12158for ncn_progname in strip; do
be01d343
PB
12159 if test -n "$ncn_tool_prefix"; then
12160 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12161set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
12162{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12163$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12164if ${ac_cv_prog_STRIP+:} false; then :
81ecdfbb 12165 $as_echo_n "(cached) " >&6
be01d343
PB
12166else
12167 if test -n "$STRIP"; then
12168 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
12169else
c6b750e1
DJ
12170as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12171for as_dir in $PATH
12172do
12173 IFS=$as_save_IFS
12174 test -z "$as_dir" && as_dir=.
81ecdfbb 12175 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12176 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 12177 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 12178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12179 break 2
12180 fi
12181done
81ecdfbb
RW
12182 done
12183IFS=$as_save_IFS
c6b750e1 12184
be01d343
PB
12185fi
12186fi
c6b750e1 12187STRIP=$ac_cv_prog_STRIP
be01d343 12188if test -n "$STRIP"; then
81ecdfbb
RW
12189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
12190$as_echo "$STRIP" >&6; }
be01d343 12191else
81ecdfbb
RW
12192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12193$as_echo "no" >&6; }
be01d343
PB
12194fi
12195
81ecdfbb 12196
be01d343
PB
12197 fi
12198 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
12199 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12200set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12201{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12202$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12203if ${ac_cv_prog_STRIP+:} false; then :
81ecdfbb 12204 $as_echo_n "(cached) " >&6
be01d343
PB
12205else
12206 if test -n "$STRIP"; then
12207 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
12208else
c6b750e1
DJ
12209as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12210for as_dir in $PATH
12211do
12212 IFS=$as_save_IFS
12213 test -z "$as_dir" && as_dir=.
81ecdfbb 12214 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 12216 ac_cv_prog_STRIP="${ncn_progname}"
81ecdfbb 12217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12218 break 2
12219 fi
12220done
81ecdfbb
RW
12221 done
12222IFS=$as_save_IFS
c6b750e1 12223
be01d343
PB
12224fi
12225fi
c6b750e1 12226STRIP=$ac_cv_prog_STRIP
be01d343 12227if test -n "$STRIP"; then
81ecdfbb
RW
12228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
12229$as_echo "$STRIP" >&6; }
be01d343 12230else
81ecdfbb
RW
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12232$as_echo "no" >&6; }
be01d343 12233fi
c6b750e1 12234
81ecdfbb 12235
be01d343
PB
12236 fi
12237 test -n "$ac_cv_prog_STRIP" && break
12238done
12239
12240if test -z "$ac_cv_prog_STRIP" ; then
ba98da75 12241 STRIP="true"
be01d343
PB
12242fi
12243
9a819804
AO
12244
12245
12246if test -n "$WINDRES"; then
12247 ac_cv_prog_WINDRES=$WINDRES
12248elif test -n "$ac_cv_prog_WINDRES"; then
12249 WINDRES=$ac_cv_prog_WINDRES
12250fi
12251
12252if test -n "$ac_cv_prog_WINDRES"; then
12253 for ncn_progname in windres; do
12254 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12255set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12257$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12258if ${ac_cv_prog_WINDRES+:} false; then :
81ecdfbb 12259 $as_echo_n "(cached) " >&6
9a819804
AO
12260else
12261 if test -n "$WINDRES"; then
12262 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
12263else
12264as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12265for as_dir in $PATH
12266do
12267 IFS=$as_save_IFS
12268 test -z "$as_dir" && as_dir=.
81ecdfbb 12269 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 12271 ac_cv_prog_WINDRES="${ncn_progname}"
81ecdfbb 12272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
12273 break 2
12274 fi
12275done
81ecdfbb
RW
12276 done
12277IFS=$as_save_IFS
9a819804
AO
12278
12279fi
12280fi
12281WINDRES=$ac_cv_prog_WINDRES
12282if test -n "$WINDRES"; then
81ecdfbb
RW
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
12284$as_echo "$WINDRES" >&6; }
9a819804 12285else
81ecdfbb
RW
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12287$as_echo "no" >&6; }
9a819804
AO
12288fi
12289
81ecdfbb 12290
9a819804
AO
12291 done
12292fi
12293
12294for ncn_progname in windres; do
05cbd757
PB
12295 if test -n "$ncn_tool_prefix"; then
12296 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12297set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
12298{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12299$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12300if ${ac_cv_prog_WINDRES+:} false; then :
81ecdfbb 12301 $as_echo_n "(cached) " >&6
859789af
AC
12302else
12303 if test -n "$WINDRES"; then
12304 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
12305else
c6b750e1
DJ
12306as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12307for as_dir in $PATH
12308do
12309 IFS=$as_save_IFS
12310 test -z "$as_dir" && as_dir=.
81ecdfbb 12311 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 12313 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 12314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12315 break 2
12316 fi
12317done
81ecdfbb
RW
12318 done
12319IFS=$as_save_IFS
c6b750e1 12320
859789af
AC
12321fi
12322fi
c6b750e1 12323WINDRES=$ac_cv_prog_WINDRES
859789af 12324if test -n "$WINDRES"; then
81ecdfbb
RW
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
12326$as_echo "$WINDRES" >&6; }
859789af 12327else
81ecdfbb
RW
12328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12329$as_echo "no" >&6; }
859789af
AC
12330fi
12331
81ecdfbb 12332
05cbd757
PB
12333 fi
12334 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
12335 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12336set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12338$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12339if ${ac_cv_prog_WINDRES+:} false; then :
81ecdfbb 12340 $as_echo_n "(cached) " >&6
859789af 12341else
05cbd757
PB
12342 if test -n "$WINDRES"; then
12343 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
859789af 12344else
c6b750e1
DJ
12345as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12346for as_dir in $PATH
12347do
12348 IFS=$as_save_IFS
12349 test -z "$as_dir" && as_dir=.
81ecdfbb 12350 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12351 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 12352 ac_cv_prog_WINDRES="${ncn_progname}"
81ecdfbb 12353 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12354 break 2
12355 fi
12356done
81ecdfbb
RW
12357 done
12358IFS=$as_save_IFS
c6b750e1 12359
859789af
AC
12360fi
12361fi
c6b750e1 12362WINDRES=$ac_cv_prog_WINDRES
05cbd757 12363if test -n "$WINDRES"; then
81ecdfbb
RW
12364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
12365$as_echo "$WINDRES" >&6; }
859789af 12366else
81ecdfbb
RW
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12368$as_echo "no" >&6; }
859789af 12369fi
c6b750e1 12370
81ecdfbb 12371
05cbd757
PB
12372 fi
12373 test -n "$ac_cv_prog_WINDRES" && break
12374done
12375
12376if test -z "$ac_cv_prog_WINDRES" ; then
12377 set dummy windres
12378 if test $build = $host ; then
12379 WINDRES="$2"
859789af 12380 else
05cbd757 12381 WINDRES="${ncn_tool_prefix}$2"
859789af 12382 fi
859789af
AC
12383fi
12384
9a819804
AO
12385
12386
0c24b341
NC
12387if test -n "$WINDMC"; then
12388 ac_cv_prog_WINDMC=$WINDMC
12389elif test -n "$ac_cv_prog_WINDMC"; then
12390 WINDMC=$ac_cv_prog_WINDMC
12391fi
12392
12393if test -n "$ac_cv_prog_WINDMC"; then
12394 for ncn_progname in windmc; do
12395 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12396set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12397{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12398$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12399if ${ac_cv_prog_WINDMC+:} false; then :
81ecdfbb 12400 $as_echo_n "(cached) " >&6
0c24b341
NC
12401else
12402 if test -n "$WINDMC"; then
12403 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
12404else
12405as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12406for as_dir in $PATH
12407do
12408 IFS=$as_save_IFS
12409 test -z "$as_dir" && as_dir=.
81ecdfbb 12410 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12411 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 12412 ac_cv_prog_WINDMC="${ncn_progname}"
81ecdfbb 12413 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
12414 break 2
12415 fi
12416done
81ecdfbb
RW
12417 done
12418IFS=$as_save_IFS
0c24b341
NC
12419
12420fi
12421fi
12422WINDMC=$ac_cv_prog_WINDMC
12423if test -n "$WINDMC"; then
81ecdfbb
RW
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
12425$as_echo "$WINDMC" >&6; }
0c24b341 12426else
81ecdfbb
RW
12427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12428$as_echo "no" >&6; }
0c24b341
NC
12429fi
12430
81ecdfbb 12431
0c24b341
NC
12432 done
12433fi
12434
12435for ncn_progname in windmc; do
12436 if test -n "$ncn_tool_prefix"; then
12437 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12438set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
12439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12440$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12441if ${ac_cv_prog_WINDMC+:} false; then :
81ecdfbb 12442 $as_echo_n "(cached) " >&6
0c24b341
NC
12443else
12444 if test -n "$WINDMC"; then
12445 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
12446else
12447as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12448for as_dir in $PATH
12449do
12450 IFS=$as_save_IFS
12451 test -z "$as_dir" && as_dir=.
81ecdfbb 12452 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12453 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 12454 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 12455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
12456 break 2
12457 fi
12458done
81ecdfbb
RW
12459 done
12460IFS=$as_save_IFS
0c24b341
NC
12461
12462fi
12463fi
12464WINDMC=$ac_cv_prog_WINDMC
12465if test -n "$WINDMC"; then
81ecdfbb
RW
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
12467$as_echo "$WINDMC" >&6; }
0c24b341 12468else
81ecdfbb
RW
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12470$as_echo "no" >&6; }
0c24b341
NC
12471fi
12472
81ecdfbb 12473
0c24b341
NC
12474 fi
12475 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
12476 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12477set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12478{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12479$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12480if ${ac_cv_prog_WINDMC+:} false; then :
81ecdfbb 12481 $as_echo_n "(cached) " >&6
0c24b341
NC
12482else
12483 if test -n "$WINDMC"; then
12484 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
12485else
12486as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12487for as_dir in $PATH
12488do
12489 IFS=$as_save_IFS
12490 test -z "$as_dir" && as_dir=.
81ecdfbb 12491 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12492 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 12493 ac_cv_prog_WINDMC="${ncn_progname}"
81ecdfbb 12494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
12495 break 2
12496 fi
12497done
81ecdfbb
RW
12498 done
12499IFS=$as_save_IFS
0c24b341
NC
12500
12501fi
12502fi
12503WINDMC=$ac_cv_prog_WINDMC
12504if test -n "$WINDMC"; then
81ecdfbb
RW
12505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
12506$as_echo "$WINDMC" >&6; }
0c24b341 12507else
81ecdfbb
RW
12508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12509$as_echo "no" >&6; }
0c24b341
NC
12510fi
12511
81ecdfbb 12512
0c24b341
NC
12513 fi
12514 test -n "$ac_cv_prog_WINDMC" && break
12515done
12516
12517if test -z "$ac_cv_prog_WINDMC" ; then
12518 set dummy windmc
12519 if test $build = $host ; then
12520 WINDMC="$2"
12521 else
12522 WINDMC="${ncn_tool_prefix}$2"
12523 fi
12524fi
12525
12526
12527
9a819804
AO
12528if test -n "$OBJCOPY"; then
12529 ac_cv_prog_OBJCOPY=$OBJCOPY
12530elif test -n "$ac_cv_prog_OBJCOPY"; then
12531 OBJCOPY=$ac_cv_prog_OBJCOPY
12532fi
12533
12534if test -n "$ac_cv_prog_OBJCOPY"; then
12535 for ncn_progname in objcopy; do
12536 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12537set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12538{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12539$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12540if ${ac_cv_prog_OBJCOPY+:} false; then :
81ecdfbb 12541 $as_echo_n "(cached) " >&6
9a819804
AO
12542else
12543 if test -n "$OBJCOPY"; then
12544 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
12545else
12546as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12547for as_dir in $PATH
12548do
12549 IFS=$as_save_IFS
12550 test -z "$as_dir" && as_dir=.
81ecdfbb 12551 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12552 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 12553 ac_cv_prog_OBJCOPY="${ncn_progname}"
81ecdfbb 12554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
12555 break 2
12556 fi
12557done
81ecdfbb
RW
12558 done
12559IFS=$as_save_IFS
9a819804
AO
12560
12561fi
12562fi
228cf97d
AM
12563OBJCOPY=$ac_cv_prog_OBJCOPY
12564if test -n "$OBJCOPY"; then
12565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
12566$as_echo "$OBJCOPY" >&6; }
12567else
12568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12569$as_echo "no" >&6; }
12570fi
12571
12572
12573 done
12574fi
12575
12576for ncn_progname in objcopy; do
12577 if test -n "$ncn_tool_prefix"; then
12578 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12579set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
12580{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12581$as_echo_n "checking for $ac_word... " >&6; }
12582if ${ac_cv_prog_OBJCOPY+:} false; then :
12583 $as_echo_n "(cached) " >&6
12584else
12585 if test -n "$OBJCOPY"; then
12586 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
12587else
12588as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12589for as_dir in $PATH
12590do
12591 IFS=$as_save_IFS
12592 test -z "$as_dir" && as_dir=.
12593 for ac_exec_ext in '' $ac_executable_extensions; do
12594 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12595 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
12596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12597 break 2
12598 fi
12599done
12600 done
12601IFS=$as_save_IFS
12602
12603fi
12604fi
12605OBJCOPY=$ac_cv_prog_OBJCOPY
12606if test -n "$OBJCOPY"; then
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
12608$as_echo "$OBJCOPY" >&6; }
12609else
12610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12611$as_echo "no" >&6; }
12612fi
12613
12614
12615 fi
12616 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
12617 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12618set dummy ${ncn_progname}; ac_word=$2
12619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12620$as_echo_n "checking for $ac_word... " >&6; }
12621if ${ac_cv_prog_OBJCOPY+:} false; then :
12622 $as_echo_n "(cached) " >&6
12623else
12624 if test -n "$OBJCOPY"; then
12625 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
12626else
12627as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12628for as_dir in $PATH
12629do
12630 IFS=$as_save_IFS
12631 test -z "$as_dir" && as_dir=.
12632 for ac_exec_ext in '' $ac_executable_extensions; do
12633 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12634 ac_cv_prog_OBJCOPY="${ncn_progname}"
12635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12636 break 2
12637 fi
12638done
12639 done
12640IFS=$as_save_IFS
12641
12642fi
12643fi
12644OBJCOPY=$ac_cv_prog_OBJCOPY
12645if test -n "$OBJCOPY"; then
12646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
12647$as_echo "$OBJCOPY" >&6; }
12648else
12649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12650$as_echo "no" >&6; }
12651fi
12652
12653
12654 fi
12655 test -n "$ac_cv_prog_OBJCOPY" && break
12656done
12657
12658if test -z "$ac_cv_prog_OBJCOPY" ; then
12659 set dummy objcopy
12660 if test $build = $host ; then
12661 OBJCOPY="$2"
12662 else
12663 OBJCOPY="${ncn_tool_prefix}$2"
12664 fi
12665fi
12666
12667
12668
12669if test -n "$OBJDUMP"; then
12670 ac_cv_prog_OBJDUMP=$OBJDUMP
12671elif test -n "$ac_cv_prog_OBJDUMP"; then
12672 OBJDUMP=$ac_cv_prog_OBJDUMP
12673fi
12674
12675if test -n "$ac_cv_prog_OBJDUMP"; then
12676 for ncn_progname in objdump; do
12677 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12678set dummy ${ncn_progname}; ac_word=$2
12679{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12680$as_echo_n "checking for $ac_word... " >&6; }
12681if ${ac_cv_prog_OBJDUMP+:} false; then :
12682 $as_echo_n "(cached) " >&6
12683else
12684 if test -n "$OBJDUMP"; then
12685 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
12686else
12687as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12688for as_dir in $PATH
12689do
12690 IFS=$as_save_IFS
12691 test -z "$as_dir" && as_dir=.
12692 for ac_exec_ext in '' $ac_executable_extensions; do
12693 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12694 ac_cv_prog_OBJDUMP="${ncn_progname}"
12695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12696 break 2
12697 fi
12698done
12699 done
12700IFS=$as_save_IFS
12701
12702fi
12703fi
12704OBJDUMP=$ac_cv_prog_OBJDUMP
12705if test -n "$OBJDUMP"; then
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
12707$as_echo "$OBJDUMP" >&6; }
9a819804 12708else
81ecdfbb
RW
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12710$as_echo "no" >&6; }
9a819804
AO
12711fi
12712
81ecdfbb 12713
9a819804
AO
12714 done
12715fi
12716
228cf97d 12717for ncn_progname in objdump; do
05cbd757
PB
12718 if test -n "$ncn_tool_prefix"; then
12719 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12720set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
12721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12722$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 12723if ${ac_cv_prog_OBJDUMP+:} false; then :
81ecdfbb 12724 $as_echo_n "(cached) " >&6
859789af 12725else
228cf97d
AM
12726 if test -n "$OBJDUMP"; then
12727 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
859789af 12728else
c6b750e1
DJ
12729as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12730for as_dir in $PATH
12731do
12732 IFS=$as_save_IFS
12733 test -z "$as_dir" && as_dir=.
81ecdfbb 12734 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12735 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 12736 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 12737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12738 break 2
12739 fi
12740done
81ecdfbb
RW
12741 done
12742IFS=$as_save_IFS
c6b750e1 12743
859789af
AC
12744fi
12745fi
228cf97d
AM
12746OBJDUMP=$ac_cv_prog_OBJDUMP
12747if test -n "$OBJDUMP"; then
12748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
12749$as_echo "$OBJDUMP" >&6; }
859789af 12750else
81ecdfbb
RW
12751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12752$as_echo "no" >&6; }
859789af
AC
12753fi
12754
81ecdfbb 12755
05cbd757 12756 fi
228cf97d 12757 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
05cbd757
PB
12758 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12759set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12760{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12761$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 12762if ${ac_cv_prog_OBJDUMP+:} false; then :
81ecdfbb 12763 $as_echo_n "(cached) " >&6
859789af 12764else
228cf97d
AM
12765 if test -n "$OBJDUMP"; then
12766 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
859789af 12767else
c6b750e1
DJ
12768as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12769for as_dir in $PATH
12770do
12771 IFS=$as_save_IFS
12772 test -z "$as_dir" && as_dir=.
81ecdfbb 12773 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12774 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 12775 ac_cv_prog_OBJDUMP="${ncn_progname}"
81ecdfbb 12776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12777 break 2
12778 fi
12779done
81ecdfbb
RW
12780 done
12781IFS=$as_save_IFS
c6b750e1 12782
859789af
AC
12783fi
12784fi
228cf97d
AM
12785OBJDUMP=$ac_cv_prog_OBJDUMP
12786if test -n "$OBJDUMP"; then
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
12788$as_echo "$OBJDUMP" >&6; }
859789af 12789else
81ecdfbb
RW
12790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12791$as_echo "no" >&6; }
859789af 12792fi
c6b750e1 12793
81ecdfbb 12794
05cbd757 12795 fi
228cf97d 12796 test -n "$ac_cv_prog_OBJDUMP" && break
05cbd757
PB
12797done
12798
228cf97d
AM
12799if test -z "$ac_cv_prog_OBJDUMP" ; then
12800 set dummy objdump
05cbd757 12801 if test $build = $host ; then
228cf97d 12802 OBJDUMP="$2"
859789af 12803 else
228cf97d 12804 OBJDUMP="${ncn_tool_prefix}$2"
859789af 12805 fi
859789af
AC
12806fi
12807
9a819804
AO
12808
12809
228cf97d
AM
12810if test -n "$OTOOL"; then
12811 ac_cv_prog_OTOOL=$OTOOL
12812elif test -n "$ac_cv_prog_OTOOL"; then
12813 OTOOL=$ac_cv_prog_OTOOL
9a819804
AO
12814fi
12815
228cf97d
AM
12816if test -n "$ac_cv_prog_OTOOL"; then
12817 for ncn_progname in otool; do
9a819804
AO
12818 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12819set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12820{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12821$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 12822if ${ac_cv_prog_OTOOL+:} false; then :
81ecdfbb 12823 $as_echo_n "(cached) " >&6
9a819804 12824else
228cf97d
AM
12825 if test -n "$OTOOL"; then
12826 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
9a819804
AO
12827else
12828as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12829for as_dir in $PATH
12830do
12831 IFS=$as_save_IFS
12832 test -z "$as_dir" && as_dir=.
81ecdfbb 12833 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12834 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 12835 ac_cv_prog_OTOOL="${ncn_progname}"
81ecdfbb 12836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
12837 break 2
12838 fi
12839done
81ecdfbb
RW
12840 done
12841IFS=$as_save_IFS
9a819804
AO
12842
12843fi
12844fi
228cf97d
AM
12845OTOOL=$ac_cv_prog_OTOOL
12846if test -n "$OTOOL"; then
12847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
12848$as_echo "$OTOOL" >&6; }
9a819804 12849else
81ecdfbb
RW
12850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12851$as_echo "no" >&6; }
9a819804
AO
12852fi
12853
81ecdfbb 12854
9a819804
AO
12855 done
12856fi
12857
228cf97d 12858for ncn_progname in otool; do
05cbd757
PB
12859 if test -n "$ncn_tool_prefix"; then
12860 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
12861set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
12862{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12863$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 12864if ${ac_cv_prog_OTOOL+:} false; then :
81ecdfbb 12865 $as_echo_n "(cached) " >&6
859789af 12866else
228cf97d
AM
12867 if test -n "$OTOOL"; then
12868 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
859789af 12869else
c6b750e1
DJ
12870as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12871for as_dir in $PATH
12872do
12873 IFS=$as_save_IFS
12874 test -z "$as_dir" && as_dir=.
81ecdfbb 12875 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12876 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 12877 ac_cv_prog_OTOOL="${ncn_tool_prefix}${ncn_progname}"
81ecdfbb 12878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12879 break 2
12880 fi
12881done
81ecdfbb
RW
12882 done
12883IFS=$as_save_IFS
c6b750e1 12884
859789af
AC
12885fi
12886fi
228cf97d
AM
12887OTOOL=$ac_cv_prog_OTOOL
12888if test -n "$OTOOL"; then
12889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
12890$as_echo "$OTOOL" >&6; }
859789af 12891else
81ecdfbb
RW
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12893$as_echo "no" >&6; }
859789af
AC
12894fi
12895
81ecdfbb 12896
05cbd757 12897 fi
228cf97d 12898 if test -z "$ac_cv_prog_OTOOL" && test $build = $host ; then
05cbd757
PB
12899 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12900set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
12901{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12902$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 12903if ${ac_cv_prog_OTOOL+:} false; then :
81ecdfbb 12904 $as_echo_n "(cached) " >&6
859789af 12905else
228cf97d
AM
12906 if test -n "$OTOOL"; then
12907 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
859789af 12908else
c6b750e1
DJ
12909as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12910for as_dir in $PATH
12911do
12912 IFS=$as_save_IFS
12913 test -z "$as_dir" && as_dir=.
81ecdfbb 12914 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12915 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 12916 ac_cv_prog_OTOOL="${ncn_progname}"
81ecdfbb 12917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
12918 break 2
12919 fi
12920done
81ecdfbb
RW
12921 done
12922IFS=$as_save_IFS
c6b750e1 12923
859789af
AC
12924fi
12925fi
228cf97d
AM
12926OTOOL=$ac_cv_prog_OTOOL
12927if test -n "$OTOOL"; then
12928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
12929$as_echo "$OTOOL" >&6; }
859789af 12930else
81ecdfbb
RW
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12932$as_echo "no" >&6; }
859789af 12933fi
c6b750e1 12934
81ecdfbb 12935
05cbd757 12936 fi
228cf97d 12937 test -n "$ac_cv_prog_OTOOL" && break
05cbd757
PB
12938done
12939
228cf97d
AM
12940if test -z "$ac_cv_prog_OTOOL" ; then
12941 set dummy otool
05cbd757 12942 if test $build = $host ; then
228cf97d 12943 OTOOL="$2"
859789af 12944 else
228cf97d 12945 OTOOL="${ncn_tool_prefix}$2"
859789af 12946 fi
859789af
AC
12947fi
12948
a0da8069
NN
12949
12950
b121d7d4
DD
12951if test -n "$READELF"; then
12952 ac_cv_prog_READELF=$READELF
12953elif test -n "$ac_cv_prog_READELF"; then
12954 READELF=$ac_cv_prog_READELF
12955fi
12956
12957if test -n "$ac_cv_prog_READELF"; then
12958 for ncn_progname in readelf; do
12959 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12960set dummy ${ncn_progname}; ac_word=$2
12961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12962$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 12963if ${ac_cv_prog_READELF+:} false; then :
b121d7d4
DD
12964 $as_echo_n "(cached) " >&6
12965else
12966 if test -n "$READELF"; then
12967 ac_cv_prog_READELF="$READELF" # Let the user override the test.
12968else
12969as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12970for as_dir in $PATH
12971do
12972 IFS=$as_save_IFS
12973 test -z "$as_dir" && as_dir=.
12974 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 12975 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
12976 ac_cv_prog_READELF="${ncn_progname}"
12977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12978 break 2
12979 fi
12980done
12981 done
12982IFS=$as_save_IFS
12983
12984fi
12985fi
12986READELF=$ac_cv_prog_READELF
12987if test -n "$READELF"; then
12988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
12989$as_echo "$READELF" >&6; }
12990else
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12992$as_echo "no" >&6; }
12993fi
12994
12995
12996 done
12997fi
12998
12999for ncn_progname in readelf; do
13000 if test -n "$ncn_tool_prefix"; then
13001 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
13002set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
13003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13004$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13005if ${ac_cv_prog_READELF+:} false; then :
b121d7d4
DD
13006 $as_echo_n "(cached) " >&6
13007else
13008 if test -n "$READELF"; then
13009 ac_cv_prog_READELF="$READELF" # Let the user override the test.
13010else
13011as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13012for as_dir in $PATH
13013do
13014 IFS=$as_save_IFS
13015 test -z "$as_dir" && as_dir=.
13016 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13017 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
13018 ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}"
13019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13020 break 2
13021 fi
13022done
13023 done
13024IFS=$as_save_IFS
13025
13026fi
13027fi
13028READELF=$ac_cv_prog_READELF
13029if test -n "$READELF"; then
13030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
13031$as_echo "$READELF" >&6; }
13032else
13033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13034$as_echo "no" >&6; }
13035fi
13036
13037
13038 fi
13039 if test -z "$ac_cv_prog_READELF" && test $build = $host ; then
13040 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13041set dummy ${ncn_progname}; ac_word=$2
13042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13043$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13044if ${ac_cv_prog_READELF+:} false; then :
b121d7d4
DD
13045 $as_echo_n "(cached) " >&6
13046else
13047 if test -n "$READELF"; then
13048 ac_cv_prog_READELF="$READELF" # Let the user override the test.
13049else
13050as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13051for as_dir in $PATH
13052do
13053 IFS=$as_save_IFS
13054 test -z "$as_dir" && as_dir=.
13055 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13056 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
13057 ac_cv_prog_READELF="${ncn_progname}"
13058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13059 break 2
13060 fi
13061done
13062 done
13063IFS=$as_save_IFS
13064
13065fi
13066fi
13067READELF=$ac_cv_prog_READELF
13068if test -n "$READELF"; then
13069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5
13070$as_echo "$READELF" >&6; }
13071else
13072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13073$as_echo "no" >&6; }
13074fi
13075
13076
13077 fi
13078 test -n "$ac_cv_prog_READELF" && break
13079done
13080
13081if test -z "$ac_cv_prog_READELF" ; then
13082 set dummy readelf
13083 if test $build = $host ; then
13084 READELF="$2"
13085 else
13086 READELF="${ncn_tool_prefix}$2"
13087 fi
13088fi
13089
13090
13091
a0da8069
NN
13092
13093
13094
de83289e 13095
6a6859cb 13096GDCFLAGS=${GDCFLAGS-${CFLAGS}}
228cf97d 13097
9e65489a 13098
50ad1254
L
13099{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5
13100$as_echo_n "checking for -plugin option... " >&6; }
13101
13102plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
13103plugin_option=
13104for plugin in $plugin_names; do
13105 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
13106 if test x$plugin_so = x$plugin; then
13107 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
13108 fi
13109 if test x$plugin_so != x$plugin; then
13110 plugin_option="--plugin $plugin_so"
13111 break
13112 fi
13113done
03c02f31
L
13114if test -n "$ac_tool_prefix"; then
13115 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
13116set dummy ${ac_tool_prefix}ar; ac_word=$2
13117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13118$as_echo_n "checking for $ac_word... " >&6; }
13119if ${ac_cv_prog_AR+:} false; then :
13120 $as_echo_n "(cached) " >&6
13121else
13122 if test -n "$AR"; then
13123 ac_cv_prog_AR="$AR" # Let the user override the test.
13124else
13125as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13126for as_dir in $PATH
13127do
13128 IFS=$as_save_IFS
13129 test -z "$as_dir" && as_dir=.
13130 for ac_exec_ext in '' $ac_executable_extensions; do
13131 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13132 ac_cv_prog_AR="${ac_tool_prefix}ar"
13133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13134 break 2
13135 fi
13136done
13137 done
13138IFS=$as_save_IFS
13139
13140fi
13141fi
13142AR=$ac_cv_prog_AR
13143if test -n "$AR"; then
13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
13145$as_echo "$AR" >&6; }
13146else
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13148$as_echo "no" >&6; }
13149fi
13150
13151
13152fi
13153if test -z "$ac_cv_prog_AR"; then
13154 ac_ct_AR=$AR
13155 # Extract the first word of "ar", so it can be a program name with args.
13156set dummy ar; ac_word=$2
13157{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13158$as_echo_n "checking for $ac_word... " >&6; }
13159if ${ac_cv_prog_ac_ct_AR+:} false; then :
13160 $as_echo_n "(cached) " >&6
13161else
13162 if test -n "$ac_ct_AR"; then
13163 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
13164else
13165as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13166for as_dir in $PATH
13167do
13168 IFS=$as_save_IFS
13169 test -z "$as_dir" && as_dir=.
13170 for ac_exec_ext in '' $ac_executable_extensions; do
13171 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13172 ac_cv_prog_ac_ct_AR="ar"
13173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13174 break 2
13175 fi
13176done
13177 done
13178IFS=$as_save_IFS
13179
13180fi
13181fi
13182ac_ct_AR=$ac_cv_prog_ac_ct_AR
13183if test -n "$ac_ct_AR"; then
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
13185$as_echo "$ac_ct_AR" >&6; }
13186else
13187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13188$as_echo "no" >&6; }
13189fi
13190
13191 if test "x$ac_ct_AR" = x; then
13192 AR=""
13193 else
13194 case $cross_compiling:$ac_tool_warned in
13195yes:)
13196{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13197$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13198ac_tool_warned=yes ;;
13199esac
13200 AR=$ac_ct_AR
13201 fi
13202else
13203 AR="$ac_cv_prog_AR"
13204fi
13205
13206if test "${AR}" = "" ; then
13207 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5
13208fi
13209touch conftest.c
13210${AR} $plugin_option rc conftest.a conftest.c
13211if test "$?" != 0; then
13212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
13213$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
13214 plugin_option=
13215fi
13216rm -f conftest.*
50ad1254
L
13217if test -n "$plugin_option"; then
13218 PLUGIN_OPTION="$plugin_option"
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5
13220$as_echo "$plugin_option" >&6; }
13221else
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13223$as_echo "no" >&6; }
13224fi
13225
13226AR_PLUGIN_OPTION=
13227RANLIB_PLUGIN_OPTION=
13228if test -n "$PLUGIN_OPTION"; then
13229 if $AR --help 2>&1 | grep -q "\--plugin"; then
13230 AR_PLUGIN_OPTION="$PLUGIN_OPTION"
13231 fi
13232 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
13233 RANLIB_PLUGIN_OPTION="$PLUGIN_OPTION"
13234 fi
13235fi
13236
13237
13238
be01d343 13239# Target tools.
c6b750e1 13240
81ecdfbb
RW
13241# Check whether --with-build-time-tools was given.
13242if test "${with_build_time_tools+set}" = set; then :
13243 withval=$with_build_time_tools; case x"$withval" in
2429c060
PB
13244 x/*) ;;
13245 *)
13246 with_build_time_tools=
81ecdfbb
RW
13247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
13248$as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
2429c060
PB
13249 ;;
13250 esac
859789af 13251else
2429c060 13252 with_build_time_tools=
81ecdfbb
RW
13253fi
13254
859789af 13255
9a819804
AO
13256
13257
13258if test -n "$CC_FOR_TARGET"; then
13259 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
13260elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
13261 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
13262fi
13263
13264if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
13265 for ncn_progname in cc gcc; do
13266 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13267set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13269$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13270if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
81ecdfbb 13271 $as_echo_n "(cached) " >&6
9a819804
AO
13272else
13273 if test -n "$CC_FOR_TARGET"; then
13274 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
13275else
13276as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13277for as_dir in $PATH
13278do
13279 IFS=$as_save_IFS
13280 test -z "$as_dir" && as_dir=.
81ecdfbb 13281 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13282 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 13283 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
81ecdfbb 13284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
13285 break 2
13286 fi
13287done
81ecdfbb
RW
13288 done
13289IFS=$as_save_IFS
9a819804
AO
13290
13291fi
13292fi
13293CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
13294if test -n "$CC_FOR_TARGET"; then
81ecdfbb
RW
13295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
13296$as_echo "$CC_FOR_TARGET" >&6; }
9a819804 13297else
81ecdfbb
RW
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13299$as_echo "no" >&6; }
9a819804
AO
13300fi
13301
81ecdfbb 13302
9a819804
AO
13303 done
13304fi
13305
13306if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 13307 for ncn_progname in cc gcc; do
81ecdfbb
RW
13308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13309$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
13310 if test -x $with_build_time_tools/${ncn_progname}; then
13311 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
13312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13313$as_echo "yes" >&6; }
cac3d6c4 13314 break
2429c060 13315 else
81ecdfbb
RW
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13317$as_echo "no" >&6; }
cac3d6c4
CM
13318 fi
13319 done
55db4b87
PB
13320fi
13321
2429c060
PB
13322if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
13323 for ncn_progname in cc gcc; do
13324 if test -n "$ncn_target_tool_prefix"; then
13325 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 13326set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
13327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13328$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13329if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
81ecdfbb 13330 $as_echo_n "(cached) " >&6
55db4b87
PB
13331else
13332 if test -n "$CC_FOR_TARGET"; then
13333 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
13334else
c6b750e1
DJ
13335as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13336for as_dir in $PATH
13337do
13338 IFS=$as_save_IFS
13339 test -z "$as_dir" && as_dir=.
81ecdfbb 13340 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13341 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 13342 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 13343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13344 break 2
13345 fi
13346done
81ecdfbb
RW
13347 done
13348IFS=$as_save_IFS
c6b750e1 13349
55db4b87
PB
13350fi
13351fi
c6b750e1 13352CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
55db4b87 13353if test -n "$CC_FOR_TARGET"; then
81ecdfbb
RW
13354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
13355$as_echo "$CC_FOR_TARGET" >&6; }
55db4b87 13356else
81ecdfbb
RW
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13358$as_echo "no" >&6; }
55db4b87
PB
13359fi
13360
81ecdfbb 13361
2429c060
PB
13362 fi
13363 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
13364 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 13365set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13366{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13367$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13368if ${ac_cv_prog_CC_FOR_TARGET+:} false; then :
81ecdfbb 13369 $as_echo_n "(cached) " >&6
55db4b87 13370else
05cbd757
PB
13371 if test -n "$CC_FOR_TARGET"; then
13372 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
55db4b87 13373else
c6b750e1
DJ
13374as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13375for as_dir in $PATH
13376do
13377 IFS=$as_save_IFS
13378 test -z "$as_dir" && as_dir=.
81ecdfbb 13379 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13380 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 13381 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
81ecdfbb 13382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13383 break 2
13384 fi
13385done
81ecdfbb
RW
13386 done
13387IFS=$as_save_IFS
c6b750e1 13388
55db4b87
PB
13389fi
13390fi
c6b750e1 13391CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
05cbd757 13392if test -n "$CC_FOR_TARGET"; then
81ecdfbb
RW
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
13394$as_echo "$CC_FOR_TARGET" >&6; }
55db4b87 13395else
81ecdfbb
RW
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13397$as_echo "no" >&6; }
55db4b87 13398fi
c6b750e1 13399
81ecdfbb 13400
2429c060
PB
13401 fi
13402 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
13403 done
13404fi
c6b750e1 13405
05cbd757
PB
13406if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
13407 set dummy cc gcc
13408 if test $build = $target ; then
13409 CC_FOR_TARGET="$2"
55db4b87 13410 else
05cbd757 13411 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
55db4b87 13412 fi
d3f5afc4
MS
13413else
13414 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
55db4b87
PB
13415fi
13416
9a819804
AO
13417
13418
13419if test -n "$CXX_FOR_TARGET"; then
13420 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
13421elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
13422 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
13423fi
13424
13425if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
13426 for ncn_progname in c++ g++ cxx gxx; do
13427 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13428set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13429{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13430$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13431if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
81ecdfbb 13432 $as_echo_n "(cached) " >&6
9a819804
AO
13433else
13434 if test -n "$CXX_FOR_TARGET"; then
13435 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
13436else
13437as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13438for as_dir in $PATH
13439do
13440 IFS=$as_save_IFS
13441 test -z "$as_dir" && as_dir=.
81ecdfbb 13442 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13443 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 13444 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
81ecdfbb 13445 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
13446 break 2
13447 fi
13448done
81ecdfbb
RW
13449 done
13450IFS=$as_save_IFS
9a819804
AO
13451
13452fi
13453fi
13454CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
13455if test -n "$CXX_FOR_TARGET"; then
81ecdfbb
RW
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
13457$as_echo "$CXX_FOR_TARGET" >&6; }
9a819804 13458else
81ecdfbb
RW
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13460$as_echo "no" >&6; }
9a819804
AO
13461fi
13462
81ecdfbb 13463
9a819804
AO
13464 done
13465fi
13466
13467if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 13468 for ncn_progname in c++ g++ cxx gxx; do
81ecdfbb
RW
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13470$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
13471 if test -x $with_build_time_tools/${ncn_progname}; then
13472 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13474$as_echo "yes" >&6; }
2429c060
PB
13475 break
13476 else
81ecdfbb
RW
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13478$as_echo "no" >&6; }
2429c060
PB
13479 fi
13480 done
13481fi
13482
13483if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
13484 for ncn_progname in c++ g++ cxx gxx; do
13485 if test -n "$ncn_target_tool_prefix"; then
13486 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 13487set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
13488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13489$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13490if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
81ecdfbb 13491 $as_echo_n "(cached) " >&6
55db4b87
PB
13492else
13493 if test -n "$CXX_FOR_TARGET"; then
13494 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
13495else
c6b750e1
DJ
13496as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13497for as_dir in $PATH
13498do
13499 IFS=$as_save_IFS
13500 test -z "$as_dir" && as_dir=.
81ecdfbb 13501 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13502 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 13503 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 13504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13505 break 2
13506 fi
13507done
81ecdfbb
RW
13508 done
13509IFS=$as_save_IFS
c6b750e1 13510
55db4b87
PB
13511fi
13512fi
c6b750e1 13513CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
55db4b87 13514if test -n "$CXX_FOR_TARGET"; then
81ecdfbb
RW
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
13516$as_echo "$CXX_FOR_TARGET" >&6; }
55db4b87 13517else
81ecdfbb
RW
13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13519$as_echo "no" >&6; }
55db4b87
PB
13520fi
13521
81ecdfbb 13522
2429c060
PB
13523 fi
13524 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
13525 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 13526set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13528$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13529if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then :
81ecdfbb 13530 $as_echo_n "(cached) " >&6
55db4b87 13531else
05cbd757
PB
13532 if test -n "$CXX_FOR_TARGET"; then
13533 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
55db4b87 13534else
c6b750e1
DJ
13535as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13536for as_dir in $PATH
13537do
13538 IFS=$as_save_IFS
13539 test -z "$as_dir" && as_dir=.
81ecdfbb 13540 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13541 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 13542 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
81ecdfbb 13543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13544 break 2
13545 fi
13546done
81ecdfbb
RW
13547 done
13548IFS=$as_save_IFS
c6b750e1 13549
55db4b87
PB
13550fi
13551fi
c6b750e1 13552CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
05cbd757 13553if test -n "$CXX_FOR_TARGET"; then
81ecdfbb
RW
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
13555$as_echo "$CXX_FOR_TARGET" >&6; }
55db4b87 13556else
81ecdfbb
RW
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13558$as_echo "no" >&6; }
55db4b87 13559fi
c6b750e1 13560
81ecdfbb 13561
2429c060
PB
13562 fi
13563 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
13564 done
13565fi
c6b750e1 13566
05cbd757
PB
13567if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
13568 set dummy c++ g++ cxx gxx
13569 if test $build = $target ; then
13570 CXX_FOR_TARGET="$2"
55db4b87 13571 else
05cbd757 13572 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
55db4b87 13573 fi
d3f5afc4
MS
13574else
13575 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
859789af
AC
13576fi
13577
9a819804
AO
13578
13579
13580if test -n "$GCC_FOR_TARGET"; then
13581 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
13582elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
13583 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
13584fi
13585
13586if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
13587 for ncn_progname in gcc; do
13588 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13589set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13590{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13591$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13592if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
81ecdfbb 13593 $as_echo_n "(cached) " >&6
9a819804
AO
13594else
13595 if test -n "$GCC_FOR_TARGET"; then
13596 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
13597else
13598as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13599for as_dir in $PATH
13600do
13601 IFS=$as_save_IFS
13602 test -z "$as_dir" && as_dir=.
81ecdfbb 13603 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13604 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 13605 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
81ecdfbb 13606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
13607 break 2
13608 fi
13609done
81ecdfbb
RW
13610 done
13611IFS=$as_save_IFS
9a819804
AO
13612
13613fi
13614fi
13615GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
13616if test -n "$GCC_FOR_TARGET"; then
81ecdfbb
RW
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
13618$as_echo "$GCC_FOR_TARGET" >&6; }
9a819804 13619else
81ecdfbb
RW
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13621$as_echo "no" >&6; }
9a819804
AO
13622fi
13623
81ecdfbb 13624
9a819804
AO
13625 done
13626fi
13627
13628if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 13629 for ncn_progname in gcc; do
81ecdfbb
RW
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13631$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
13632 if test -x $with_build_time_tools/${ncn_progname}; then
13633 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13635$as_echo "yes" >&6; }
2429c060
PB
13636 break
13637 else
81ecdfbb
RW
13638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13639$as_echo "no" >&6; }
2429c060
PB
13640 fi
13641 done
13642fi
13643
13644if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
13645 for ncn_progname in gcc; do
13646 if test -n "$ncn_target_tool_prefix"; then
13647 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 13648set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
13649{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13650$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13651if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
81ecdfbb 13652 $as_echo_n "(cached) " >&6
859789af 13653else
2429c060
PB
13654 if test -n "$GCC_FOR_TARGET"; then
13655 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
55db4b87 13656else
c6b750e1
DJ
13657as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13658for as_dir in $PATH
13659do
13660 IFS=$as_save_IFS
13661 test -z "$as_dir" && as_dir=.
81ecdfbb 13662 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13663 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 13664 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 13665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13666 break 2
13667 fi
13668done
81ecdfbb
RW
13669 done
13670IFS=$as_save_IFS
c6b750e1 13671
55db4b87
PB
13672fi
13673fi
c6b750e1 13674GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
55db4b87 13675if test -n "$GCC_FOR_TARGET"; then
81ecdfbb
RW
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
13677$as_echo "$GCC_FOR_TARGET" >&6; }
55db4b87 13678else
81ecdfbb
RW
13679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13680$as_echo "no" >&6; }
55db4b87
PB
13681fi
13682
81ecdfbb 13683
2429c060
PB
13684 fi
13685 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
13686 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 13687set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13688{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13689$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13690if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then :
81ecdfbb 13691 $as_echo_n "(cached) " >&6
55db4b87 13692else
05cbd757
PB
13693 if test -n "$GCC_FOR_TARGET"; then
13694 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
55db4b87 13695else
c6b750e1
DJ
13696as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13697for as_dir in $PATH
13698do
13699 IFS=$as_save_IFS
13700 test -z "$as_dir" && as_dir=.
81ecdfbb 13701 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13702 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 13703 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
81ecdfbb 13704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13705 break 2
13706 fi
13707done
81ecdfbb
RW
13708 done
13709IFS=$as_save_IFS
c6b750e1 13710
55db4b87
PB
13711fi
13712fi
c6b750e1 13713GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
05cbd757 13714if test -n "$GCC_FOR_TARGET"; then
81ecdfbb
RW
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
13716$as_echo "$GCC_FOR_TARGET" >&6; }
55db4b87 13717else
81ecdfbb
RW
13718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13719$as_echo "no" >&6; }
55db4b87 13720fi
c6b750e1 13721
81ecdfbb 13722
2429c060
PB
13723 fi
13724 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
13725 done
13726fi
c6b750e1 13727
05cbd757
PB
13728if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
13729 GCC_FOR_TARGET="${CC_FOR_TARGET}"
d3f5afc4
MS
13730else
13731 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
55db4b87
PB
13732fi
13733
9a819804
AO
13734
13735
9a819804
AO
13736if test -n "$GFORTRAN_FOR_TARGET"; then
13737 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
13738elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
13739 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
55db4b87
PB
13740fi
13741
9a819804
AO
13742if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
13743 for ncn_progname in gfortran; do
13744 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 13745set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
13746{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13747$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13748if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
81ecdfbb 13749 $as_echo_n "(cached) " >&6
55db4b87 13750else
9a819804
AO
13751 if test -n "$GFORTRAN_FOR_TARGET"; then
13752 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
55db4b87 13753else
c6b750e1
DJ
13754as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13755for as_dir in $PATH
13756do
13757 IFS=$as_save_IFS
13758 test -z "$as_dir" && as_dir=.
81ecdfbb 13759 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13760 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 13761 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
81ecdfbb 13762 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13763 break 2
13764 fi
13765done
81ecdfbb
RW
13766 done
13767IFS=$as_save_IFS
c6b750e1 13768
55db4b87
PB
13769fi
13770fi
9a819804
AO
13771GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
13772if test -n "$GFORTRAN_FOR_TARGET"; then
81ecdfbb
RW
13773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
13774$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
55db4b87 13775else
81ecdfbb
RW
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13777$as_echo "no" >&6; }
55db4b87 13778fi
c6b750e1 13779
81ecdfbb 13780
2429c060
PB
13781 done
13782fi
c6b750e1 13783
9a819804 13784if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 13785 for ncn_progname in gfortran; do
81ecdfbb
RW
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13787$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
13788 if test -x $with_build_time_tools/${ncn_progname}; then
13789 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
13790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13791$as_echo "yes" >&6; }
2429c060
PB
13792 break
13793 else
81ecdfbb
RW
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13795$as_echo "no" >&6; }
2429c060
PB
13796 fi
13797 done
13798fi
13799
13800if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
13801 for ncn_progname in gfortran; do
13802 if test -n "$ncn_target_tool_prefix"; then
13803 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 13804set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
13805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13806$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 13807if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
81ecdfbb 13808 $as_echo_n "(cached) " >&6
55db4b87 13809else
228cf97d
AM
13810 if test -n "$GFORTRAN_FOR_TARGET"; then
13811 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
13812else
13813as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13814for as_dir in $PATH
13815do
13816 IFS=$as_save_IFS
13817 test -z "$as_dir" && as_dir=.
13818 for ac_exec_ext in '' $ac_executable_extensions; do
13819 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13820 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13822 break 2
13823 fi
13824done
13825 done
13826IFS=$as_save_IFS
13827
13828fi
13829fi
13830GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
13831if test -n "$GFORTRAN_FOR_TARGET"; then
13832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
13833$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
13834else
13835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13836$as_echo "no" >&6; }
13837fi
13838
13839
13840 fi
13841 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
13842 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13843set dummy ${ncn_progname}; ac_word=$2
13844{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13845$as_echo_n "checking for $ac_word... " >&6; }
13846if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then :
13847 $as_echo_n "(cached) " >&6
13848else
13849 if test -n "$GFORTRAN_FOR_TARGET"; then
13850 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
13851else
13852as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13853for as_dir in $PATH
13854do
13855 IFS=$as_save_IFS
13856 test -z "$as_dir" && as_dir=.
13857 for ac_exec_ext in '' $ac_executable_extensions; do
13858 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13859 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
13860 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13861 break 2
13862 fi
13863done
13864 done
13865IFS=$as_save_IFS
13866
13867fi
13868fi
13869GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
13870if test -n "$GFORTRAN_FOR_TARGET"; then
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
13872$as_echo "$GFORTRAN_FOR_TARGET" >&6; }
13873else
13874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13875$as_echo "no" >&6; }
13876fi
13877
13878
13879 fi
13880 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
13881 done
13882fi
13883
13884if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
13885 set dummy gfortran
13886 if test $build = $target ; then
13887 GFORTRAN_FOR_TARGET="$2"
13888 else
13889 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
13890 fi
13891else
13892 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
13893fi
13894
13895
13896
13897if test -n "$GOC_FOR_TARGET"; then
13898 ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET
13899elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
13900 GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
13901fi
13902
13903if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then
13904 for ncn_progname in gccgo; do
13905 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13906set dummy ${ncn_progname}; ac_word=$2
13907{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13908$as_echo_n "checking for $ac_word... " >&6; }
13909if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
13910 $as_echo_n "(cached) " >&6
13911else
13912 if test -n "$GOC_FOR_TARGET"; then
13913 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
13914else
13915as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13916for as_dir in $PATH
13917do
13918 IFS=$as_save_IFS
13919 test -z "$as_dir" && as_dir=.
13920 for ac_exec_ext in '' $ac_executable_extensions; do
13921 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13922 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
13923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13924 break 2
13925 fi
13926done
13927 done
13928IFS=$as_save_IFS
13929
13930fi
13931fi
13932GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
13933if test -n "$GOC_FOR_TARGET"; then
13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
13935$as_echo "$GOC_FOR_TARGET" >&6; }
13936else
13937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13938$as_echo "no" >&6; }
13939fi
13940
13941
13942 done
13943fi
13944
13945if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13946 for ncn_progname in gccgo; do
13947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13948$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13949 if test -x $with_build_time_tools/${ncn_progname}; then
13950 ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13952$as_echo "yes" >&6; }
13953 break
13954 else
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13956$as_echo "no" >&6; }
13957 fi
13958 done
13959fi
13960
13961if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then
13962 for ncn_progname in gccgo; do
13963 if test -n "$ncn_target_tool_prefix"; then
13964 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13965set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13967$as_echo_n "checking for $ac_word... " >&6; }
13968if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
13969 $as_echo_n "(cached) " >&6
13970else
13971 if test -n "$GOC_FOR_TARGET"; then
13972 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
55db4b87 13973else
c6b750e1
DJ
13974as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13975for as_dir in $PATH
13976do
13977 IFS=$as_save_IFS
13978 test -z "$as_dir" && as_dir=.
81ecdfbb 13979 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 13980 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 13981 ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 13982 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
13983 break 2
13984 fi
13985done
81ecdfbb
RW
13986 done
13987IFS=$as_save_IFS
c6b750e1 13988
55db4b87
PB
13989fi
13990fi
228cf97d
AM
13991GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
13992if test -n "$GOC_FOR_TARGET"; then
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
13994$as_echo "$GOC_FOR_TARGET" >&6; }
55db4b87 13995else
81ecdfbb
RW
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13997$as_echo "no" >&6; }
55db4b87
PB
13998fi
13999
81ecdfbb 14000
2429c060 14001 fi
228cf97d 14002 if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then
2429c060 14003 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 14004set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
14005{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14006$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 14007if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then :
81ecdfbb 14008 $as_echo_n "(cached) " >&6
55db4b87 14009else
228cf97d
AM
14010 if test -n "$GOC_FOR_TARGET"; then
14011 ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test.
c6b750e1
DJ
14012else
14013as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14014for as_dir in $PATH
14015do
14016 IFS=$as_save_IFS
14017 test -z "$as_dir" && as_dir=.
81ecdfbb 14018 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14019 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 14020 ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}"
81ecdfbb 14021 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14022 break 2
14023 fi
14024done
81ecdfbb
RW
14025 done
14026IFS=$as_save_IFS
c6b750e1 14027
55db4b87
PB
14028fi
14029fi
228cf97d
AM
14030GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET
14031if test -n "$GOC_FOR_TARGET"; then
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5
14033$as_echo "$GOC_FOR_TARGET" >&6; }
55db4b87 14034else
81ecdfbb
RW
14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14036$as_echo "no" >&6; }
55db4b87 14037fi
c6b750e1 14038
81ecdfbb 14039
2429c060 14040 fi
228cf97d 14041 test -n "$ac_cv_prog_GOC_FOR_TARGET" && break
2429c060
PB
14042 done
14043fi
c6b750e1 14044
228cf97d
AM
14045if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then
14046 set dummy gccgo
05cbd757 14047 if test $build = $target ; then
228cf97d 14048 GOC_FOR_TARGET="$2"
55db4b87 14049 else
228cf97d 14050 GOC_FOR_TARGET="${ncn_target_tool_prefix}$2"
55db4b87 14051 fi
d3f5afc4 14052else
228cf97d 14053 GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET"
859789af
AC
14054fi
14055
2429c060
PB
14056
14057
228cf97d
AM
14058if test -n "$GDC_FOR_TARGET"; then
14059 ac_cv_prog_GDC_FOR_TARGET=$GDC_FOR_TARGET
14060elif test -n "$ac_cv_prog_GDC_FOR_TARGET"; then
14061 GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
e552509b
ILT
14062fi
14063
228cf97d
AM
14064if test -n "$ac_cv_prog_GDC_FOR_TARGET"; then
14065 for ncn_progname in gdc; do
e552509b
ILT
14066 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14067set dummy ${ncn_progname}; ac_word=$2
14068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14069$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 14070if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then :
e552509b
ILT
14071 $as_echo_n "(cached) " >&6
14072else
228cf97d
AM
14073 if test -n "$GDC_FOR_TARGET"; then
14074 ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test.
e552509b
ILT
14075else
14076as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14077for as_dir in $PATH
14078do
14079 IFS=$as_save_IFS
14080 test -z "$as_dir" && as_dir=.
14081 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14082 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 14083 ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}"
e552509b
ILT
14084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14085 break 2
14086 fi
14087done
14088 done
14089IFS=$as_save_IFS
14090
14091fi
14092fi
228cf97d
AM
14093GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
14094if test -n "$GDC_FOR_TARGET"; then
14095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5
14096$as_echo "$GDC_FOR_TARGET" >&6; }
e552509b
ILT
14097else
14098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14099$as_echo "no" >&6; }
14100fi
14101
14102
14103 done
14104fi
14105
228cf97d
AM
14106if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test -n "$with_build_time_tools"; then
14107 for ncn_progname in gdc; do
e552509b
ILT
14108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
14109$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
14110 if test -x $with_build_time_tools/${ncn_progname}; then
228cf97d 14111 ac_cv_prog_GDC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
e552509b
ILT
14112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14113$as_echo "yes" >&6; }
14114 break
14115 else
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14117$as_echo "no" >&6; }
14118 fi
14119 done
14120fi
14121
228cf97d
AM
14122if test -z "$ac_cv_prog_GDC_FOR_TARGET"; then
14123 for ncn_progname in gdc; do
e552509b
ILT
14124 if test -n "$ncn_target_tool_prefix"; then
14125 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
14126set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
14127{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14128$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 14129if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then :
e552509b
ILT
14130 $as_echo_n "(cached) " >&6
14131else
228cf97d
AM
14132 if test -n "$GDC_FOR_TARGET"; then
14133 ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test.
e552509b
ILT
14134else
14135as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14136for as_dir in $PATH
14137do
14138 IFS=$as_save_IFS
14139 test -z "$as_dir" && as_dir=.
14140 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14141 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 14142 ac_cv_prog_GDC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
e552509b
ILT
14143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14144 break 2
14145 fi
14146done
14147 done
14148IFS=$as_save_IFS
14149
14150fi
14151fi
228cf97d
AM
14152GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
14153if test -n "$GDC_FOR_TARGET"; then
14154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5
14155$as_echo "$GDC_FOR_TARGET" >&6; }
e552509b
ILT
14156else
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14158$as_echo "no" >&6; }
14159fi
14160
14161
14162 fi
228cf97d 14163 if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test $build = $target ; then
e552509b
ILT
14164 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14165set dummy ${ncn_progname}; ac_word=$2
14166{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14167$as_echo_n "checking for $ac_word... " >&6; }
228cf97d 14168if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then :
e552509b
ILT
14169 $as_echo_n "(cached) " >&6
14170else
228cf97d
AM
14171 if test -n "$GDC_FOR_TARGET"; then
14172 ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test.
e552509b
ILT
14173else
14174as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14175for as_dir in $PATH
14176do
14177 IFS=$as_save_IFS
14178 test -z "$as_dir" && as_dir=.
14179 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14180 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
228cf97d 14181 ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}"
e552509b
ILT
14182 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14183 break 2
14184 fi
14185done
14186 done
14187IFS=$as_save_IFS
14188
14189fi
14190fi
228cf97d
AM
14191GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET
14192if test -n "$GDC_FOR_TARGET"; then
14193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5
14194$as_echo "$GDC_FOR_TARGET" >&6; }
e552509b
ILT
14195else
14196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14197$as_echo "no" >&6; }
14198fi
14199
14200
14201 fi
228cf97d 14202 test -n "$ac_cv_prog_GDC_FOR_TARGET" && break
e552509b
ILT
14203 done
14204fi
14205
228cf97d
AM
14206if test -z "$ac_cv_prog_GDC_FOR_TARGET" ; then
14207 set dummy gdc
e552509b 14208 if test $build = $target ; then
228cf97d 14209 GDC_FOR_TARGET="$2"
e552509b 14210 else
228cf97d 14211 GDC_FOR_TARGET="${ncn_target_tool_prefix}$2"
e552509b
ILT
14212 fi
14213else
228cf97d 14214 GDC_FOR_TARGET="$ac_cv_prog_GDC_FOR_TARGET"
e552509b
ILT
14215fi
14216
14217
14218
6a6859cb
AM
14219if test -n "$GM2_FOR_TARGET"; then
14220 ac_cv_prog_GM2_FOR_TARGET=$GM2_FOR_TARGET
14221elif test -n "$ac_cv_prog_GM2_FOR_TARGET"; then
14222 GM2_FOR_TARGET=$ac_cv_prog_GM2_FOR_TARGET
14223fi
14224
14225if test -n "$ac_cv_prog_GM2_FOR_TARGET"; then
14226 for ncn_progname in gm2; do
14227 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14228set dummy ${ncn_progname}; ac_word=$2
14229{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14230$as_echo_n "checking for $ac_word... " >&6; }
14231if ${ac_cv_prog_GM2_FOR_TARGET+:} false; then :
14232 $as_echo_n "(cached) " >&6
14233else
14234 if test -n "$GM2_FOR_TARGET"; then
14235 ac_cv_prog_GM2_FOR_TARGET="$GM2_FOR_TARGET" # Let the user override the test.
14236else
14237as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14238for as_dir in $PATH
14239do
14240 IFS=$as_save_IFS
14241 test -z "$as_dir" && as_dir=.
14242 for ac_exec_ext in '' $ac_executable_extensions; do
14243 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14244 ac_cv_prog_GM2_FOR_TARGET="${ncn_progname}"
14245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14246 break 2
14247 fi
14248done
14249 done
14250IFS=$as_save_IFS
14251
14252fi
14253fi
14254GM2_FOR_TARGET=$ac_cv_prog_GM2_FOR_TARGET
14255if test -n "$GM2_FOR_TARGET"; then
14256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GM2_FOR_TARGET" >&5
14257$as_echo "$GM2_FOR_TARGET" >&6; }
14258else
14259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14260$as_echo "no" >&6; }
14261fi
14262
14263
14264 done
14265fi
14266
14267if test -z "$ac_cv_prog_GM2_FOR_TARGET" && test -n "$with_build_time_tools"; then
14268 for ncn_progname in gm2; do
14269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
14270$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
14271 if test -x $with_build_time_tools/${ncn_progname}; then
14272 ac_cv_prog_GM2_FOR_TARGET=$with_build_time_tools/${ncn_progname}
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14274$as_echo "yes" >&6; }
14275 break
14276 else
14277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14278$as_echo "no" >&6; }
14279 fi
14280 done
14281fi
14282
14283if test -z "$ac_cv_prog_GM2_FOR_TARGET"; then
14284 for ncn_progname in gm2; do
14285 if test -n "$ncn_target_tool_prefix"; then
14286 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
14287set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
14288{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14289$as_echo_n "checking for $ac_word... " >&6; }
14290if ${ac_cv_prog_GM2_FOR_TARGET+:} false; then :
14291 $as_echo_n "(cached) " >&6
14292else
14293 if test -n "$GM2_FOR_TARGET"; then
14294 ac_cv_prog_GM2_FOR_TARGET="$GM2_FOR_TARGET" # Let the user override the test.
14295else
14296as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14297for as_dir in $PATH
14298do
14299 IFS=$as_save_IFS
14300 test -z "$as_dir" && as_dir=.
14301 for ac_exec_ext in '' $ac_executable_extensions; do
14302 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14303 ac_cv_prog_GM2_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
14304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14305 break 2
14306 fi
14307done
14308 done
14309IFS=$as_save_IFS
14310
14311fi
14312fi
14313GM2_FOR_TARGET=$ac_cv_prog_GM2_FOR_TARGET
14314if test -n "$GM2_FOR_TARGET"; then
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GM2_FOR_TARGET" >&5
14316$as_echo "$GM2_FOR_TARGET" >&6; }
14317else
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14319$as_echo "no" >&6; }
14320fi
14321
14322
14323 fi
14324 if test -z "$ac_cv_prog_GM2_FOR_TARGET" && test $build = $target ; then
14325 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14326set dummy ${ncn_progname}; ac_word=$2
14327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14328$as_echo_n "checking for $ac_word... " >&6; }
14329if ${ac_cv_prog_GM2_FOR_TARGET+:} false; then :
14330 $as_echo_n "(cached) " >&6
14331else
14332 if test -n "$GM2_FOR_TARGET"; then
14333 ac_cv_prog_GM2_FOR_TARGET="$GM2_FOR_TARGET" # Let the user override the test.
14334else
14335as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14336for as_dir in $PATH
14337do
14338 IFS=$as_save_IFS
14339 test -z "$as_dir" && as_dir=.
14340 for ac_exec_ext in '' $ac_executable_extensions; do
14341 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14342 ac_cv_prog_GM2_FOR_TARGET="${ncn_progname}"
14343 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14344 break 2
14345 fi
14346done
14347 done
14348IFS=$as_save_IFS
14349
14350fi
14351fi
14352GM2_FOR_TARGET=$ac_cv_prog_GM2_FOR_TARGET
14353if test -n "$GM2_FOR_TARGET"; then
14354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GM2_FOR_TARGET" >&5
14355$as_echo "$GM2_FOR_TARGET" >&6; }
14356else
14357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14358$as_echo "no" >&6; }
14359fi
14360
14361
14362 fi
14363 test -n "$ac_cv_prog_GM2_FOR_TARGET" && break
14364 done
14365fi
14366
14367if test -z "$ac_cv_prog_GM2_FOR_TARGET" ; then
14368 set dummy gm2
14369 if test $build = $target ; then
14370 GM2_FOR_TARGET="$2"
14371 else
14372 GM2_FOR_TARGET="${ncn_target_tool_prefix}$2"
14373 fi
14374else
14375 GM2_FOR_TARGET="$ac_cv_prog_GM2_FOR_TARGET"
14376fi
14377
14378
14379
2429c060
PB
14380cat > conftest.c << \EOF
14381#ifdef __GNUC__
14382 gcc_yay;
14383#endif
14384EOF
14385if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
14386 have_gcc_for_target=yes
859789af 14387else
2429c060
PB
14388 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
14389 have_gcc_for_target=no
859789af 14390fi
2429c060
PB
14391rm conftest.c
14392
14393
14394
859789af 14395
2429c060
PB
14396if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
14397 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
14398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
14399$as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
3a35eeb3
PB
14400 if test -x $with_build_time_tools/ar; then
14401 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
14402 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
81ecdfbb
RW
14403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
14404$as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
3a35eeb3 14405 else
81ecdfbb
RW
14406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14407$as_echo "no" >&6; }
3a35eeb3 14408 fi
2429c060
PB
14409 elif test $build != $host && test $have_gcc_for_target = yes; then
14410 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
d3f5afc4
MS
14411 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
14412 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
05cbd757 14413 fi
2429c060 14414fi
c6b750e1 14415if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
14416 # Extract the first word of "ar", so it can be a program name with args.
14417set dummy ar; ac_word=$2
81ecdfbb
RW
14418{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14419$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14420if ${ac_cv_path_AR_FOR_TARGET+:} false; then :
81ecdfbb 14421 $as_echo_n "(cached) " >&6
859789af 14422else
c6b750e1
DJ
14423 case $AR_FOR_TARGET in
14424 [\\/]* | ?:[\\/]*)
2429c060
PB
14425 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
14426 ;;
2429c060 14427 *)
c6b750e1
DJ
14428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14429for as_dir in $gcc_cv_tool_dirs
14430do
14431 IFS=$as_save_IFS
14432 test -z "$as_dir" && as_dir=.
81ecdfbb 14433 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14434 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14435 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 14436 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14437 break 2
14438 fi
14439done
81ecdfbb
RW
14440 done
14441IFS=$as_save_IFS
c6b750e1 14442
2429c060
PB
14443 ;;
14444esac
859789af 14445fi
c6b750e1 14446AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
2429c060 14447if test -n "$AR_FOR_TARGET"; then
81ecdfbb
RW
14448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
14449$as_echo "$AR_FOR_TARGET" >&6; }
859789af 14450else
81ecdfbb
RW
14451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14452$as_echo "no" >&6; }
859789af 14453fi
05cbd757 14454
81ecdfbb 14455
2429c060
PB
14456fi
14457if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9a819804
AO
14458
14459
14460if test -n "$AR_FOR_TARGET"; then
14461 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
14462elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
14463 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
14464fi
14465
14466if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
14467 for ncn_progname in ar; do
14468 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14469set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
14470{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14471$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14472if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
81ecdfbb 14473 $as_echo_n "(cached) " >&6
9a819804
AO
14474else
14475 if test -n "$AR_FOR_TARGET"; then
14476 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
14477else
14478as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14479for as_dir in $PATH
14480do
14481 IFS=$as_save_IFS
14482 test -z "$as_dir" && as_dir=.
81ecdfbb 14483 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 14485 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
81ecdfbb 14486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
14487 break 2
14488 fi
14489done
81ecdfbb
RW
14490 done
14491IFS=$as_save_IFS
9a819804
AO
14492
14493fi
14494fi
14495AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
14496if test -n "$AR_FOR_TARGET"; then
81ecdfbb
RW
14497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
14498$as_echo "$AR_FOR_TARGET" >&6; }
9a819804 14499else
81ecdfbb
RW
14500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14501$as_echo "no" >&6; }
9a819804
AO
14502fi
14503
81ecdfbb 14504
9a819804
AO
14505 done
14506fi
14507
14508if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 14509 for ncn_progname in ar; do
81ecdfbb
RW
14510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
14511$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
14512 if test -x $with_build_time_tools/${ncn_progname}; then
14513 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
14514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14515$as_echo "yes" >&6; }
2429c060
PB
14516 break
14517 else
81ecdfbb
RW
14518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14519$as_echo "no" >&6; }
2429c060
PB
14520 fi
14521 done
859789af
AC
14522fi
14523
2429c060
PB
14524if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
14525 for ncn_progname in ar; do
14526 if test -n "$ncn_target_tool_prefix"; then
14527 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 14528set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
14529{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14530$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14531if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
81ecdfbb 14532 $as_echo_n "(cached) " >&6
7e0f7140 14533else
2429c060
PB
14534 if test -n "$AR_FOR_TARGET"; then
14535 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
7e0f7140 14536else
c6b750e1
DJ
14537as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14538for as_dir in $PATH
14539do
14540 IFS=$as_save_IFS
14541 test -z "$as_dir" && as_dir=.
81ecdfbb 14542 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14543 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14544 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 14545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14546 break 2
14547 fi
14548done
81ecdfbb
RW
14549 done
14550IFS=$as_save_IFS
c6b750e1 14551
7e0f7140
GK
14552fi
14553fi
c6b750e1 14554AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
2429c060 14555if test -n "$AR_FOR_TARGET"; then
81ecdfbb
RW
14556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
14557$as_echo "$AR_FOR_TARGET" >&6; }
7e0f7140 14558else
81ecdfbb
RW
14559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14560$as_echo "no" >&6; }
7e0f7140
GK
14561fi
14562
81ecdfbb 14563
2429c060
PB
14564 fi
14565 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
14566 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7e0f7140 14567set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
14568{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14569$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14570if ${ac_cv_prog_AR_FOR_TARGET+:} false; then :
81ecdfbb 14571 $as_echo_n "(cached) " >&6
7e0f7140 14572else
2429c060
PB
14573 if test -n "$AR_FOR_TARGET"; then
14574 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
cac3d6c4 14575else
c6b750e1
DJ
14576as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14577for as_dir in $PATH
14578do
14579 IFS=$as_save_IFS
14580 test -z "$as_dir" && as_dir=.
81ecdfbb 14581 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14582 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14583 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
81ecdfbb 14584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14585 break 2
14586 fi
14587done
81ecdfbb
RW
14588 done
14589IFS=$as_save_IFS
c6b750e1 14590
7e0f7140
GK
14591fi
14592fi
c6b750e1 14593AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
2429c060 14594if test -n "$AR_FOR_TARGET"; then
81ecdfbb
RW
14595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
14596$as_echo "$AR_FOR_TARGET" >&6; }
7e0f7140 14597else
81ecdfbb
RW
14598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14599$as_echo "no" >&6; }
7e0f7140 14600fi
c6b750e1 14601
81ecdfbb 14602
2429c060
PB
14603 fi
14604 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
14605 done
14606fi
c6b750e1 14607
2429c060
PB
14608if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
14609 set dummy ar
7e0f7140 14610 if test $build = $target ; then
2429c060 14611 AR_FOR_TARGET="$2"
7e0f7140 14612 else
2429c060 14613 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
7e0f7140 14614 fi
d3f5afc4
MS
14615else
14616 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
7e0f7140
GK
14617fi
14618
3a35eeb3
PB
14619else
14620 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
2429c060
PB
14621fi
14622
14623
14624
14625
14626if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
14627 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
14628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
14629$as_echo_n "checking for as in $with_build_time_tools... " >&6; }
3a35eeb3
PB
14630 if test -x $with_build_time_tools/as; then
14631 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
14632 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
81ecdfbb
RW
14633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
14634$as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
3a35eeb3 14635 else
81ecdfbb
RW
14636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14637$as_echo "no" >&6; }
3a35eeb3 14638 fi
2429c060
PB
14639 elif test $build != $host && test $have_gcc_for_target = yes; then
14640 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
d3f5afc4
MS
14641 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
14642 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
2429c060
PB
14643 fi
14644fi
c6b750e1 14645if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
14646 # Extract the first word of "as", so it can be a program name with args.
14647set dummy as; ac_word=$2
81ecdfbb
RW
14648{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14649$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14650if ${ac_cv_path_AS_FOR_TARGET+:} false; then :
81ecdfbb 14651 $as_echo_n "(cached) " >&6
2429c060 14652else
c6b750e1
DJ
14653 case $AS_FOR_TARGET in
14654 [\\/]* | ?:[\\/]*)
2429c060
PB
14655 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
14656 ;;
2429c060 14657 *)
c6b750e1
DJ
14658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14659for as_dir in $gcc_cv_tool_dirs
14660do
14661 IFS=$as_save_IFS
14662 test -z "$as_dir" && as_dir=.
81ecdfbb 14663 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14664 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14665 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 14666 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14667 break 2
14668 fi
14669done
81ecdfbb
RW
14670 done
14671IFS=$as_save_IFS
c6b750e1 14672
2429c060
PB
14673 ;;
14674esac
14675fi
c6b750e1 14676AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
2429c060 14677if test -n "$AS_FOR_TARGET"; then
81ecdfbb
RW
14678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
14679$as_echo "$AS_FOR_TARGET" >&6; }
2429c060 14680else
81ecdfbb
RW
14681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14682$as_echo "no" >&6; }
2429c060
PB
14683fi
14684
81ecdfbb 14685
2429c060
PB
14686fi
14687if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9a819804
AO
14688
14689
14690if test -n "$AS_FOR_TARGET"; then
14691 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
14692elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
14693 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
14694fi
14695
14696if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
14697 for ncn_progname in as; do
14698 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14699set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
14700{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14701$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14702if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
81ecdfbb 14703 $as_echo_n "(cached) " >&6
9a819804
AO
14704else
14705 if test -n "$AS_FOR_TARGET"; then
14706 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
14707else
14708as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14709for as_dir in $PATH
14710do
14711 IFS=$as_save_IFS
14712 test -z "$as_dir" && as_dir=.
81ecdfbb 14713 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14714 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 14715 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
81ecdfbb 14716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
14717 break 2
14718 fi
14719done
81ecdfbb
RW
14720 done
14721IFS=$as_save_IFS
9a819804
AO
14722
14723fi
14724fi
14725AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
14726if test -n "$AS_FOR_TARGET"; then
81ecdfbb
RW
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
14728$as_echo "$AS_FOR_TARGET" >&6; }
9a819804 14729else
81ecdfbb
RW
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14731$as_echo "no" >&6; }
9a819804
AO
14732fi
14733
81ecdfbb 14734
9a819804
AO
14735 done
14736fi
14737
14738if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 14739 for ncn_progname in as; do
81ecdfbb
RW
14740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
14741$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
14742 if test -x $with_build_time_tools/${ncn_progname}; then
14743 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
14744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14745$as_echo "yes" >&6; }
2429c060
PB
14746 break
14747 else
81ecdfbb
RW
14748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14749$as_echo "no" >&6; }
2429c060
PB
14750 fi
14751 done
14752fi
14753
14754if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
14755 for ncn_progname in as; do
14756 if test -n "$ncn_target_tool_prefix"; then
14757 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
14758set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
14759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14760$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14761if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
81ecdfbb 14762 $as_echo_n "(cached) " >&6
2429c060
PB
14763else
14764 if test -n "$AS_FOR_TARGET"; then
14765 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
14766else
c6b750e1
DJ
14767as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14768for as_dir in $PATH
14769do
14770 IFS=$as_save_IFS
14771 test -z "$as_dir" && as_dir=.
81ecdfbb 14772 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14773 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14774 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 14775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14776 break 2
14777 fi
14778done
81ecdfbb
RW
14779 done
14780IFS=$as_save_IFS
c6b750e1 14781
2429c060
PB
14782fi
14783fi
c6b750e1 14784AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
2429c060 14785if test -n "$AS_FOR_TARGET"; then
81ecdfbb
RW
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
14787$as_echo "$AS_FOR_TARGET" >&6; }
2429c060 14788else
81ecdfbb
RW
14789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14790$as_echo "no" >&6; }
2429c060
PB
14791fi
14792
81ecdfbb 14793
2429c060
PB
14794 fi
14795 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
14796 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14797set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
14798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14799$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14800if ${ac_cv_prog_AS_FOR_TARGET+:} false; then :
81ecdfbb 14801 $as_echo_n "(cached) " >&6
2429c060
PB
14802else
14803 if test -n "$AS_FOR_TARGET"; then
14804 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
14805else
c6b750e1
DJ
14806as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14807for as_dir in $PATH
14808do
14809 IFS=$as_save_IFS
14810 test -z "$as_dir" && as_dir=.
81ecdfbb 14811 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14812 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14813 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
81ecdfbb 14814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14815 break 2
14816 fi
14817done
81ecdfbb
RW
14818 done
14819IFS=$as_save_IFS
c6b750e1 14820
2429c060
PB
14821fi
14822fi
c6b750e1 14823AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
2429c060 14824if test -n "$AS_FOR_TARGET"; then
81ecdfbb
RW
14825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
14826$as_echo "$AS_FOR_TARGET" >&6; }
2429c060 14827else
81ecdfbb
RW
14828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14829$as_echo "no" >&6; }
2429c060 14830fi
c6b750e1 14831
81ecdfbb 14832
2429c060
PB
14833 fi
14834 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
14835 done
14836fi
c6b750e1 14837
2429c060
PB
14838if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
14839 set dummy as
14840 if test $build = $target ; then
14841 AS_FOR_TARGET="$2"
14842 else
14843 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
14844 fi
d3f5afc4
MS
14845else
14846 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
2429c060
PB
14847fi
14848
3a35eeb3
PB
14849else
14850 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
2429c060
PB
14851fi
14852
14853
14854
14855
14856if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
14857 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
14858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
14859$as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
3a35eeb3
PB
14860 if test -x $with_build_time_tools/dlltool; then
14861 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
14862 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
81ecdfbb
RW
14863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
14864$as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
3a35eeb3 14865 else
81ecdfbb
RW
14866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14867$as_echo "no" >&6; }
3a35eeb3 14868 fi
2429c060
PB
14869 elif test $build != $host && test $have_gcc_for_target = yes; then
14870 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
d3f5afc4
MS
14871 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
14872 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
2429c060
PB
14873 fi
14874fi
c6b750e1 14875if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
14876 # Extract the first word of "dlltool", so it can be a program name with args.
14877set dummy dlltool; ac_word=$2
81ecdfbb
RW
14878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14879$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14880if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then :
81ecdfbb 14881 $as_echo_n "(cached) " >&6
2429c060 14882else
c6b750e1
DJ
14883 case $DLLTOOL_FOR_TARGET in
14884 [\\/]* | ?:[\\/]*)
2429c060
PB
14885 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
14886 ;;
2429c060 14887 *)
c6b750e1
DJ
14888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14889for as_dir in $gcc_cv_tool_dirs
14890do
14891 IFS=$as_save_IFS
14892 test -z "$as_dir" && as_dir=.
81ecdfbb 14893 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14894 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 14895 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 14896 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
14897 break 2
14898 fi
14899done
81ecdfbb
RW
14900 done
14901IFS=$as_save_IFS
c6b750e1 14902
2429c060
PB
14903 ;;
14904esac
14905fi
c6b750e1 14906DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
2429c060 14907if test -n "$DLLTOOL_FOR_TARGET"; then
81ecdfbb
RW
14908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
14909$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
2429c060 14910else
81ecdfbb
RW
14911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14912$as_echo "no" >&6; }
2429c060
PB
14913fi
14914
81ecdfbb 14915
2429c060
PB
14916fi
14917if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9a819804
AO
14918
14919
14920if test -n "$DLLTOOL_FOR_TARGET"; then
14921 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
14922elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
14923 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
14924fi
14925
14926if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
14927 for ncn_progname in dlltool; do
14928 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
14929set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
14930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14931$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14932if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
81ecdfbb 14933 $as_echo_n "(cached) " >&6
9a819804
AO
14934else
14935 if test -n "$DLLTOOL_FOR_TARGET"; then
14936 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
14937else
14938as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14939for as_dir in $PATH
14940do
14941 IFS=$as_save_IFS
14942 test -z "$as_dir" && as_dir=.
81ecdfbb 14943 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 14944 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 14945 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
81ecdfbb 14946 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
14947 break 2
14948 fi
14949done
81ecdfbb
RW
14950 done
14951IFS=$as_save_IFS
9a819804
AO
14952
14953fi
14954fi
14955DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
14956if test -n "$DLLTOOL_FOR_TARGET"; then
81ecdfbb
RW
14957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
14958$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
9a819804 14959else
81ecdfbb
RW
14960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14961$as_echo "no" >&6; }
9a819804
AO
14962fi
14963
81ecdfbb 14964
9a819804
AO
14965 done
14966fi
14967
14968if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 14969 for ncn_progname in dlltool; do
81ecdfbb
RW
14970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
14971$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
14972 if test -x $with_build_time_tools/${ncn_progname}; then
14973 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
14974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14975$as_echo "yes" >&6; }
2429c060
PB
14976 break
14977 else
81ecdfbb
RW
14978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14979$as_echo "no" >&6; }
2429c060
PB
14980 fi
14981 done
14982fi
14983
14984if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
14985 for ncn_progname in dlltool; do
14986 if test -n "$ncn_target_tool_prefix"; then
14987 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
14988set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
14989{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14990$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 14991if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
81ecdfbb 14992 $as_echo_n "(cached) " >&6
2429c060
PB
14993else
14994 if test -n "$DLLTOOL_FOR_TARGET"; then
14995 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
14996else
c6b750e1
DJ
14997as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14998for as_dir in $PATH
14999do
15000 IFS=$as_save_IFS
15001 test -z "$as_dir" && as_dir=.
81ecdfbb 15002 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15003 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15004 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 15005 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15006 break 2
15007 fi
15008done
81ecdfbb
RW
15009 done
15010IFS=$as_save_IFS
c6b750e1 15011
2429c060
PB
15012fi
15013fi
c6b750e1 15014DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
2429c060 15015if test -n "$DLLTOOL_FOR_TARGET"; then
81ecdfbb
RW
15016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
15017$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
2429c060 15018else
81ecdfbb
RW
15019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15020$as_echo "no" >&6; }
2429c060
PB
15021fi
15022
81ecdfbb 15023
2429c060
PB
15024 fi
15025 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
15026 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15027set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15029$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15030if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then :
81ecdfbb 15031 $as_echo_n "(cached) " >&6
2429c060
PB
15032else
15033 if test -n "$DLLTOOL_FOR_TARGET"; then
15034 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
15035else
c6b750e1
DJ
15036as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15037for as_dir in $PATH
15038do
15039 IFS=$as_save_IFS
15040 test -z "$as_dir" && as_dir=.
81ecdfbb 15041 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15042 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15043 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
81ecdfbb 15044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15045 break 2
15046 fi
15047done
81ecdfbb
RW
15048 done
15049IFS=$as_save_IFS
c6b750e1 15050
2429c060
PB
15051fi
15052fi
c6b750e1 15053DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
2429c060 15054if test -n "$DLLTOOL_FOR_TARGET"; then
81ecdfbb
RW
15055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
15056$as_echo "$DLLTOOL_FOR_TARGET" >&6; }
2429c060 15057else
81ecdfbb
RW
15058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15059$as_echo "no" >&6; }
2429c060 15060fi
c6b750e1 15061
81ecdfbb 15062
2429c060 15063 fi
228cf97d
AM
15064 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
15065 done
15066fi
15067
15068if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
15069 set dummy dlltool
15070 if test $build = $target ; then
15071 DLLTOOL_FOR_TARGET="$2"
15072 else
15073 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
15074 fi
15075else
15076 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
15077fi
15078
15079else
15080 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
15081fi
15082
15083
15084
15085
15086if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" ; then
15087 if test -n "$with_build_time_tools"; then
15088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dsymutil in $with_build_time_tools" >&5
15089$as_echo_n "checking for dsymutil in $with_build_time_tools... " >&6; }
15090 if test -x $with_build_time_tools/dsymutil; then
15091 DSYMUTIL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dsymutil
15092 ac_cv_path_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET
15093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DSYMUTIL_FOR_TARGET" >&5
15094$as_echo "$ac_cv_path_DSYMUTIL_FOR_TARGET" >&6; }
15095 else
15096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15097$as_echo "no" >&6; }
15098 fi
15099 elif test $build != $host && test $have_gcc_for_target = yes; then
15100 DSYMUTIL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dsymutil`
15101 test $DSYMUTIL_FOR_TARGET = dsymutil && DSYMUTIL_FOR_TARGET=
15102 test -n "$DSYMUTIL_FOR_TARGET" && ac_cv_path_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET
15103 fi
15104fi
15105if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
15106 # Extract the first word of "dsymutil", so it can be a program name with args.
15107set dummy dsymutil; ac_word=$2
15108{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15109$as_echo_n "checking for $ac_word... " >&6; }
15110if ${ac_cv_path_DSYMUTIL_FOR_TARGET+:} false; then :
15111 $as_echo_n "(cached) " >&6
15112else
15113 case $DSYMUTIL_FOR_TARGET in
15114 [\\/]* | ?:[\\/]*)
15115 ac_cv_path_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test with a path.
15116 ;;
15117 *)
15118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15119for as_dir in $gcc_cv_tool_dirs
15120do
15121 IFS=$as_save_IFS
15122 test -z "$as_dir" && as_dir=.
15123 for ac_exec_ext in '' $ac_executable_extensions; do
15124 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15125 ac_cv_path_DSYMUTIL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
15126 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15127 break 2
15128 fi
15129done
15130 done
15131IFS=$as_save_IFS
15132
15133 ;;
15134esac
15135fi
15136DSYMUTIL_FOR_TARGET=$ac_cv_path_DSYMUTIL_FOR_TARGET
15137if test -n "$DSYMUTIL_FOR_TARGET"; then
15138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5
15139$as_echo "$DSYMUTIL_FOR_TARGET" >&6; }
15140else
15141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15142$as_echo "no" >&6; }
15143fi
15144
15145
15146fi
15147if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" ; then
15148
15149
15150if test -n "$DSYMUTIL_FOR_TARGET"; then
15151 ac_cv_prog_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET
15152elif test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then
15153 DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET
15154fi
15155
15156if test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then
15157 for ncn_progname in dsymutil; do
15158 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15159set dummy ${ncn_progname}; ac_word=$2
15160{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15161$as_echo_n "checking for $ac_word... " >&6; }
15162if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then :
15163 $as_echo_n "(cached) " >&6
15164else
15165 if test -n "$DSYMUTIL_FOR_TARGET"; then
15166 ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test.
15167else
15168as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15169for as_dir in $PATH
15170do
15171 IFS=$as_save_IFS
15172 test -z "$as_dir" && as_dir=.
15173 for ac_exec_ext in '' $ac_executable_extensions; do
15174 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15175 ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_progname}"
15176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15177 break 2
15178 fi
15179done
15180 done
15181IFS=$as_save_IFS
15182
15183fi
15184fi
15185DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET
15186if test -n "$DSYMUTIL_FOR_TARGET"; then
15187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5
15188$as_echo "$DSYMUTIL_FOR_TARGET" >&6; }
15189else
15190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15191$as_echo "no" >&6; }
15192fi
15193
15194
15195 done
15196fi
15197
15198if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && test -n "$with_build_time_tools"; then
15199 for ncn_progname in dsymutil; do
15200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
15201$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
15202 if test -x $with_build_time_tools/${ncn_progname}; then
15203 ac_cv_prog_DSYMUTIL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
15204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15205$as_echo "yes" >&6; }
15206 break
15207 else
15208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15209$as_echo "no" >&6; }
15210 fi
15211 done
15212fi
15213
15214if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then
15215 for ncn_progname in dsymutil; do
15216 if test -n "$ncn_target_tool_prefix"; then
15217 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
15218set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
15219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15220$as_echo_n "checking for $ac_word... " >&6; }
15221if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then :
15222 $as_echo_n "(cached) " >&6
15223else
15224 if test -n "$DSYMUTIL_FOR_TARGET"; then
15225 ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test.
15226else
15227as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15228for as_dir in $PATH
15229do
15230 IFS=$as_save_IFS
15231 test -z "$as_dir" && as_dir=.
15232 for ac_exec_ext in '' $ac_executable_extensions; do
15233 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15234 ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
15235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15236 break 2
15237 fi
15238done
15239 done
15240IFS=$as_save_IFS
15241
15242fi
15243fi
15244DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET
15245if test -n "$DSYMUTIL_FOR_TARGET"; then
15246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5
15247$as_echo "$DSYMUTIL_FOR_TARGET" >&6; }
15248else
15249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15250$as_echo "no" >&6; }
15251fi
15252
15253
15254 fi
15255 if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && test $build = $target ; then
15256 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15257set dummy ${ncn_progname}; ac_word=$2
15258{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15259$as_echo_n "checking for $ac_word... " >&6; }
15260if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then :
15261 $as_echo_n "(cached) " >&6
15262else
15263 if test -n "$DSYMUTIL_FOR_TARGET"; then
15264 ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test.
15265else
15266as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15267for as_dir in $PATH
15268do
15269 IFS=$as_save_IFS
15270 test -z "$as_dir" && as_dir=.
15271 for ac_exec_ext in '' $ac_executable_extensions; do
15272 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15273 ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_progname}"
15274 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15275 break 2
15276 fi
15277done
15278 done
15279IFS=$as_save_IFS
15280
15281fi
15282fi
15283DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET
15284if test -n "$DSYMUTIL_FOR_TARGET"; then
15285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5
15286$as_echo "$DSYMUTIL_FOR_TARGET" >&6; }
15287else
15288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15289$as_echo "no" >&6; }
15290fi
15291
15292
15293 fi
15294 test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && break
2429c060
PB
15295 done
15296fi
c6b750e1 15297
228cf97d
AM
15298if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" ; then
15299 set dummy dsymutil
2429c060 15300 if test $build = $target ; then
228cf97d 15301 DSYMUTIL_FOR_TARGET="$2"
2429c060 15302 else
228cf97d 15303 DSYMUTIL_FOR_TARGET="${ncn_target_tool_prefix}$2"
2429c060 15304 fi
d3f5afc4 15305else
228cf97d 15306 DSYMUTIL_FOR_TARGET="$ac_cv_prog_DSYMUTIL_FOR_TARGET"
2429c060
PB
15307fi
15308
3a35eeb3 15309else
228cf97d 15310 DSYMUTIL_FOR_TARGET=$ac_cv_path_DSYMUTIL_FOR_TARGET
2429c060
PB
15311fi
15312
15313
15314
15315
15316if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
15317 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
15318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
15319$as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
3a35eeb3
PB
15320 if test -x $with_build_time_tools/ld; then
15321 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
15322 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
81ecdfbb
RW
15323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
15324$as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
3a35eeb3 15325 else
81ecdfbb
RW
15326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15327$as_echo "no" >&6; }
3a35eeb3 15328 fi
2429c060
PB
15329 elif test $build != $host && test $have_gcc_for_target = yes; then
15330 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
d3f5afc4
MS
15331 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
15332 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
2429c060
PB
15333 fi
15334fi
c6b750e1 15335if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
15336 # Extract the first word of "ld", so it can be a program name with args.
15337set dummy ld; ac_word=$2
81ecdfbb
RW
15338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15339$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15340if ${ac_cv_path_LD_FOR_TARGET+:} false; then :
81ecdfbb 15341 $as_echo_n "(cached) " >&6
2429c060 15342else
c6b750e1
DJ
15343 case $LD_FOR_TARGET in
15344 [\\/]* | ?:[\\/]*)
2429c060
PB
15345 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
15346 ;;
2429c060 15347 *)
c6b750e1
DJ
15348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15349for as_dir in $gcc_cv_tool_dirs
15350do
15351 IFS=$as_save_IFS
15352 test -z "$as_dir" && as_dir=.
81ecdfbb 15353 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15354 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15355 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 15356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15357 break 2
15358 fi
15359done
81ecdfbb
RW
15360 done
15361IFS=$as_save_IFS
c6b750e1 15362
2429c060
PB
15363 ;;
15364esac
15365fi
c6b750e1 15366LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
2429c060 15367if test -n "$LD_FOR_TARGET"; then
81ecdfbb
RW
15368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
15369$as_echo "$LD_FOR_TARGET" >&6; }
2429c060 15370else
81ecdfbb
RW
15371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15372$as_echo "no" >&6; }
2429c060
PB
15373fi
15374
81ecdfbb 15375
2429c060
PB
15376fi
15377if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
9a819804
AO
15378
15379
15380if test -n "$LD_FOR_TARGET"; then
15381 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
15382elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
15383 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
15384fi
15385
15386if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
15387 for ncn_progname in ld; do
15388 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15389set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15390{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15391$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15392if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
81ecdfbb 15393 $as_echo_n "(cached) " >&6
9a819804
AO
15394else
15395 if test -n "$LD_FOR_TARGET"; then
15396 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
15397else
15398as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15399for as_dir in $PATH
15400do
15401 IFS=$as_save_IFS
15402 test -z "$as_dir" && as_dir=.
81ecdfbb 15403 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15404 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 15405 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
81ecdfbb 15406 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
15407 break 2
15408 fi
15409done
81ecdfbb
RW
15410 done
15411IFS=$as_save_IFS
9a819804
AO
15412
15413fi
15414fi
15415LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
15416if test -n "$LD_FOR_TARGET"; then
81ecdfbb
RW
15417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
15418$as_echo "$LD_FOR_TARGET" >&6; }
9a819804 15419else
81ecdfbb
RW
15420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15421$as_echo "no" >&6; }
9a819804
AO
15422fi
15423
81ecdfbb 15424
9a819804
AO
15425 done
15426fi
15427
15428if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 15429 for ncn_progname in ld; do
81ecdfbb
RW
15430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
15431$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
15432 if test -x $with_build_time_tools/${ncn_progname}; then
15433 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
15434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15435$as_echo "yes" >&6; }
2429c060
PB
15436 break
15437 else
81ecdfbb
RW
15438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15439$as_echo "no" >&6; }
2429c060
PB
15440 fi
15441 done
15442fi
15443
15444if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
15445 for ncn_progname in ld; do
15446 if test -n "$ncn_target_tool_prefix"; then
15447 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
15448set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
15449{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15450$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15451if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
81ecdfbb 15452 $as_echo_n "(cached) " >&6
2429c060
PB
15453else
15454 if test -n "$LD_FOR_TARGET"; then
15455 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
15456else
c6b750e1
DJ
15457as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15458for as_dir in $PATH
15459do
15460 IFS=$as_save_IFS
15461 test -z "$as_dir" && as_dir=.
81ecdfbb 15462 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15463 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15464 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 15465 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15466 break 2
15467 fi
15468done
81ecdfbb
RW
15469 done
15470IFS=$as_save_IFS
c6b750e1 15471
2429c060
PB
15472fi
15473fi
c6b750e1 15474LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
2429c060 15475if test -n "$LD_FOR_TARGET"; then
81ecdfbb
RW
15476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
15477$as_echo "$LD_FOR_TARGET" >&6; }
2429c060 15478else
81ecdfbb
RW
15479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15480$as_echo "no" >&6; }
2429c060
PB
15481fi
15482
81ecdfbb 15483
2429c060
PB
15484 fi
15485 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
15486 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15487set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15489$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15490if ${ac_cv_prog_LD_FOR_TARGET+:} false; then :
81ecdfbb 15491 $as_echo_n "(cached) " >&6
2429c060
PB
15492else
15493 if test -n "$LD_FOR_TARGET"; then
15494 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
15495else
c6b750e1
DJ
15496as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15497for as_dir in $PATH
15498do
15499 IFS=$as_save_IFS
15500 test -z "$as_dir" && as_dir=.
81ecdfbb 15501 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15502 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15503 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
81ecdfbb 15504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15505 break 2
15506 fi
15507done
81ecdfbb
RW
15508 done
15509IFS=$as_save_IFS
c6b750e1 15510
2429c060
PB
15511fi
15512fi
c6b750e1 15513LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
2429c060 15514if test -n "$LD_FOR_TARGET"; then
81ecdfbb
RW
15515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
15516$as_echo "$LD_FOR_TARGET" >&6; }
2429c060 15517else
81ecdfbb
RW
15518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15519$as_echo "no" >&6; }
2429c060 15520fi
c6b750e1 15521
81ecdfbb 15522
2429c060
PB
15523 fi
15524 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
15525 done
15526fi
c6b750e1 15527
2429c060
PB
15528if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
15529 set dummy ld
15530 if test $build = $target ; then
15531 LD_FOR_TARGET="$2"
15532 else
15533 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
15534 fi
d3f5afc4
MS
15535else
15536 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
2429c060
PB
15537fi
15538
3a35eeb3
PB
15539else
15540 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
2429c060
PB
15541fi
15542
15543
15544
15545
15546if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
15547 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
15548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
15549$as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
3a35eeb3
PB
15550 if test -x $with_build_time_tools/lipo; then
15551 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
15552 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
81ecdfbb
RW
15553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
15554$as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
3a35eeb3 15555 else
81ecdfbb
RW
15556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15557$as_echo "no" >&6; }
3a35eeb3 15558 fi
2429c060
PB
15559 elif test $build != $host && test $have_gcc_for_target = yes; then
15560 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
d3f5afc4
MS
15561 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
15562 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
2429c060
PB
15563 fi
15564fi
9a819804
AO
15565if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
15566 # Extract the first word of "lipo", so it can be a program name with args.
15567set dummy lipo; ac_word=$2
81ecdfbb
RW
15568{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15569$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15570if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then :
81ecdfbb 15571 $as_echo_n "(cached) " >&6
9a819804
AO
15572else
15573 case $LIPO_FOR_TARGET in
15574 [\\/]* | ?:[\\/]*)
15575 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
15576 ;;
15577 *)
15578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15579for as_dir in $gcc_cv_tool_dirs
15580do
15581 IFS=$as_save_IFS
15582 test -z "$as_dir" && as_dir=.
81ecdfbb 15583 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15584 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 15585 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 15586 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
15587 break 2
15588 fi
15589done
81ecdfbb
RW
15590 done
15591IFS=$as_save_IFS
9a819804
AO
15592
15593 ;;
15594esac
15595fi
15596LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
9a819804 15597if test -n "$LIPO_FOR_TARGET"; then
81ecdfbb
RW
15598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
15599$as_echo "$LIPO_FOR_TARGET" >&6; }
9a819804 15600else
81ecdfbb
RW
15601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15602$as_echo "no" >&6; }
9a819804
AO
15603fi
15604
81ecdfbb 15605
9a819804
AO
15606fi
15607if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
15608
15609
15610if test -n "$LIPO_FOR_TARGET"; then
15611 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
15612elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
15613 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
15614fi
15615
15616if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
15617 for ncn_progname in lipo; do
15618 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15619set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15620{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15621$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15622if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
81ecdfbb 15623 $as_echo_n "(cached) " >&6
2429c060 15624else
9a819804
AO
15625 if test -n "$LIPO_FOR_TARGET"; then
15626 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
15627else
15628as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15629for as_dir in $PATH
c6b750e1
DJ
15630do
15631 IFS=$as_save_IFS
15632 test -z "$as_dir" && as_dir=.
81ecdfbb 15633 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15634 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 15635 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
81ecdfbb 15636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15637 break 2
15638 fi
15639done
81ecdfbb
RW
15640 done
15641IFS=$as_save_IFS
c6b750e1 15642
2429c060 15643fi
9a819804
AO
15644fi
15645LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
2429c060 15646if test -n "$LIPO_FOR_TARGET"; then
81ecdfbb
RW
15647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
15648$as_echo "$LIPO_FOR_TARGET" >&6; }
2429c060 15649else
81ecdfbb
RW
15650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15651$as_echo "no" >&6; }
2429c060
PB
15652fi
15653
81ecdfbb 15654
9a819804 15655 done
2429c060 15656fi
9a819804
AO
15657
15658if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 15659 for ncn_progname in lipo; do
81ecdfbb
RW
15660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
15661$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
15662 if test -x $with_build_time_tools/${ncn_progname}; then
15663 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
15664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15665$as_echo "yes" >&6; }
2429c060
PB
15666 break
15667 else
81ecdfbb
RW
15668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15669$as_echo "no" >&6; }
2429c060
PB
15670 fi
15671 done
15672fi
15673
15674if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
15675 for ncn_progname in lipo; do
15676 if test -n "$ncn_target_tool_prefix"; then
15677 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
15678set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
15679{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15680$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15681if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
81ecdfbb 15682 $as_echo_n "(cached) " >&6
2429c060
PB
15683else
15684 if test -n "$LIPO_FOR_TARGET"; then
15685 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
15686else
c6b750e1
DJ
15687as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15688for as_dir in $PATH
15689do
15690 IFS=$as_save_IFS
15691 test -z "$as_dir" && as_dir=.
81ecdfbb 15692 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15693 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15694 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 15695 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15696 break 2
15697 fi
15698done
81ecdfbb
RW
15699 done
15700IFS=$as_save_IFS
c6b750e1 15701
2429c060
PB
15702fi
15703fi
c6b750e1 15704LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
2429c060 15705if test -n "$LIPO_FOR_TARGET"; then
81ecdfbb
RW
15706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
15707$as_echo "$LIPO_FOR_TARGET" >&6; }
2429c060 15708else
81ecdfbb
RW
15709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15710$as_echo "no" >&6; }
2429c060
PB
15711fi
15712
81ecdfbb 15713
2429c060
PB
15714 fi
15715 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
15716 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15717set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15719$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15720if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then :
81ecdfbb 15721 $as_echo_n "(cached) " >&6
2429c060
PB
15722else
15723 if test -n "$LIPO_FOR_TARGET"; then
15724 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
15725else
c6b750e1
DJ
15726as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15727for as_dir in $PATH
15728do
15729 IFS=$as_save_IFS
15730 test -z "$as_dir" && as_dir=.
81ecdfbb 15731 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15732 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15733 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
81ecdfbb 15734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15735 break 2
15736 fi
15737done
81ecdfbb
RW
15738 done
15739IFS=$as_save_IFS
c6b750e1 15740
2429c060
PB
15741fi
15742fi
c6b750e1 15743LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
2429c060 15744if test -n "$LIPO_FOR_TARGET"; then
81ecdfbb
RW
15745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
15746$as_echo "$LIPO_FOR_TARGET" >&6; }
2429c060 15747else
81ecdfbb
RW
15748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15749$as_echo "no" >&6; }
2429c060 15750fi
c6b750e1 15751
81ecdfbb 15752
2429c060
PB
15753 fi
15754 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
15755 done
15756fi
c6b750e1 15757
2429c060
PB
15758if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
15759 set dummy lipo
15760 if test $build = $target ; then
15761 LIPO_FOR_TARGET="$2"
15762 else
15763 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
15764 fi
d3f5afc4
MS
15765else
15766 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
2429c060
PB
15767fi
15768
3a35eeb3
PB
15769else
15770 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
2429c060
PB
15771fi
15772
15773
15774
15775
15776if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
15777 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
15778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
15779$as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
3a35eeb3
PB
15780 if test -x $with_build_time_tools/nm; then
15781 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
15782 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
81ecdfbb
RW
15783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
15784$as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
3a35eeb3 15785 else
81ecdfbb
RW
15786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15787$as_echo "no" >&6; }
3a35eeb3 15788 fi
2429c060
PB
15789 elif test $build != $host && test $have_gcc_for_target = yes; then
15790 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
d3f5afc4
MS
15791 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
15792 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
2429c060
PB
15793 fi
15794fi
c6b750e1 15795if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
15796 # Extract the first word of "nm", so it can be a program name with args.
15797set dummy nm; ac_word=$2
81ecdfbb
RW
15798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15799$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15800if ${ac_cv_path_NM_FOR_TARGET+:} false; then :
81ecdfbb 15801 $as_echo_n "(cached) " >&6
2429c060 15802else
c6b750e1
DJ
15803 case $NM_FOR_TARGET in
15804 [\\/]* | ?:[\\/]*)
2429c060
PB
15805 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
15806 ;;
2429c060 15807 *)
c6b750e1
DJ
15808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15809for as_dir in $gcc_cv_tool_dirs
15810do
15811 IFS=$as_save_IFS
15812 test -z "$as_dir" && as_dir=.
81ecdfbb 15813 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15814 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15815 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 15816 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15817 break 2
15818 fi
15819done
81ecdfbb
RW
15820 done
15821IFS=$as_save_IFS
c6b750e1 15822
2429c060
PB
15823 ;;
15824esac
15825fi
c6b750e1 15826NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
2429c060 15827if test -n "$NM_FOR_TARGET"; then
81ecdfbb
RW
15828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
15829$as_echo "$NM_FOR_TARGET" >&6; }
2429c060 15830else
81ecdfbb
RW
15831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15832$as_echo "no" >&6; }
2429c060
PB
15833fi
15834
81ecdfbb 15835
2429c060
PB
15836fi
15837if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
9a819804
AO
15838
15839
15840if test -n "$NM_FOR_TARGET"; then
15841 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
15842elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
15843 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
15844fi
15845
15846if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
15847 for ncn_progname in nm; do
15848 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
15849set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15850{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15851$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15852if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
81ecdfbb 15853 $as_echo_n "(cached) " >&6
9a819804
AO
15854else
15855 if test -n "$NM_FOR_TARGET"; then
15856 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
15857else
15858as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15859for as_dir in $PATH
15860do
15861 IFS=$as_save_IFS
15862 test -z "$as_dir" && as_dir=.
81ecdfbb 15863 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15864 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 15865 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
81ecdfbb 15866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
15867 break 2
15868 fi
15869done
81ecdfbb
RW
15870 done
15871IFS=$as_save_IFS
9a819804
AO
15872
15873fi
15874fi
15875NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
15876if test -n "$NM_FOR_TARGET"; then
81ecdfbb
RW
15877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
15878$as_echo "$NM_FOR_TARGET" >&6; }
9a819804 15879else
81ecdfbb
RW
15880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15881$as_echo "no" >&6; }
9a819804
AO
15882fi
15883
81ecdfbb 15884
9a819804
AO
15885 done
15886fi
15887
15888if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 15889 for ncn_progname in nm; do
81ecdfbb
RW
15890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
15891$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
15892 if test -x $with_build_time_tools/${ncn_progname}; then
15893 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
15894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15895$as_echo "yes" >&6; }
2429c060
PB
15896 break
15897 else
81ecdfbb
RW
15898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15899$as_echo "no" >&6; }
2429c060
PB
15900 fi
15901 done
15902fi
15903
15904if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
15905 for ncn_progname in nm; do
15906 if test -n "$ncn_target_tool_prefix"; then
15907 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
7e0f7140 15908set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
15909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15910$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15911if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
81ecdfbb 15912 $as_echo_n "(cached) " >&6
859789af 15913else
55db4b87
PB
15914 if test -n "$NM_FOR_TARGET"; then
15915 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
859789af 15916else
c6b750e1
DJ
15917as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15918for as_dir in $PATH
15919do
15920 IFS=$as_save_IFS
15921 test -z "$as_dir" && as_dir=.
81ecdfbb 15922 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15923 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15924 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 15925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15926 break 2
15927 fi
15928done
81ecdfbb
RW
15929 done
15930IFS=$as_save_IFS
c6b750e1 15931
859789af
AC
15932fi
15933fi
c6b750e1 15934NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
55db4b87 15935if test -n "$NM_FOR_TARGET"; then
81ecdfbb
RW
15936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
15937$as_echo "$NM_FOR_TARGET" >&6; }
859789af 15938else
81ecdfbb
RW
15939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15940$as_echo "no" >&6; }
859789af
AC
15941fi
15942
81ecdfbb 15943
2429c060
PB
15944 fi
15945 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
15946 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 15947set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
15948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15949$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 15950if ${ac_cv_prog_NM_FOR_TARGET+:} false; then :
81ecdfbb 15951 $as_echo_n "(cached) " >&6
859789af 15952else
05cbd757
PB
15953 if test -n "$NM_FOR_TARGET"; then
15954 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
859789af 15955else
c6b750e1
DJ
15956as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15957for as_dir in $PATH
15958do
15959 IFS=$as_save_IFS
15960 test -z "$as_dir" && as_dir=.
81ecdfbb 15961 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 15962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 15963 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
81ecdfbb 15964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
15965 break 2
15966 fi
15967done
81ecdfbb
RW
15968 done
15969IFS=$as_save_IFS
c6b750e1 15970
859789af
AC
15971fi
15972fi
c6b750e1 15973NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
05cbd757 15974if test -n "$NM_FOR_TARGET"; then
81ecdfbb
RW
15975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
15976$as_echo "$NM_FOR_TARGET" >&6; }
859789af 15977else
81ecdfbb
RW
15978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15979$as_echo "no" >&6; }
859789af 15980fi
c6b750e1 15981
81ecdfbb 15982
2429c060
PB
15983 fi
15984 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
15985 done
15986fi
c6b750e1 15987
05cbd757
PB
15988if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
15989 set dummy nm
15990 if test $build = $target ; then
15991 NM_FOR_TARGET="$2"
859789af 15992 else
05cbd757 15993 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
859789af 15994 fi
d3f5afc4
MS
15995else
15996 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
859789af
AC
15997fi
15998
3a35eeb3
PB
15999else
16000 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
2429c060
PB
16001fi
16002
16003
16004
16005
6b91c541
AP
16006if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
16007 if test -n "$with_build_time_tools"; then
16008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5
16009$as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; }
16010 if test -x $with_build_time_tools/objcopy; then
16011 OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy
16012 ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
16013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5
16014$as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; }
16015 else
16016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16017$as_echo "no" >&6; }
16018 fi
16019 elif test $build != $host && test $have_gcc_for_target = yes; then
16020 OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy`
16021 test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET=
16022 test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
16023 fi
16024fi
16025if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
16026 # Extract the first word of "objcopy", so it can be a program name with args.
16027set dummy objcopy; ac_word=$2
16028{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16029$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16030if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then :
6b91c541
AP
16031 $as_echo_n "(cached) " >&6
16032else
16033 case $OBJCOPY_FOR_TARGET in
16034 [\\/]* | ?:[\\/]*)
16035 ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path.
16036 ;;
16037 *)
16038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16039for as_dir in $gcc_cv_tool_dirs
16040do
16041 IFS=$as_save_IFS
16042 test -z "$as_dir" && as_dir=.
16043 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16044 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6b91c541
AP
16045 ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
16046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16047 break 2
16048 fi
16049done
16050 done
16051IFS=$as_save_IFS
16052
16053 ;;
16054esac
16055fi
16056OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
16057if test -n "$OBJCOPY_FOR_TARGET"; then
16058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
16059$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
16060else
16061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16062$as_echo "no" >&6; }
16063fi
16064
16065
16066fi
16067if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then
16068
16069
16070if test -n "$OBJCOPY_FOR_TARGET"; then
16071 ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET
16072elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
16073 OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
16074fi
16075
16076if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
16077 for ncn_progname in objcopy; do
16078 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16079set dummy ${ncn_progname}; ac_word=$2
16080{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16081$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16082if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
6b91c541
AP
16083 $as_echo_n "(cached) " >&6
16084else
16085 if test -n "$OBJCOPY_FOR_TARGET"; then
16086 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
16087else
16088as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16089for as_dir in $PATH
16090do
16091 IFS=$as_save_IFS
16092 test -z "$as_dir" && as_dir=.
16093 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16094 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6b91c541
AP
16095 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
16096 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16097 break 2
16098 fi
16099done
16100 done
16101IFS=$as_save_IFS
16102
16103fi
16104fi
16105OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
16106if test -n "$OBJCOPY_FOR_TARGET"; then
16107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
16108$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
16109else
16110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16111$as_echo "no" >&6; }
16112fi
16113
16114
16115 done
16116fi
16117
16118if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then
16119 for ncn_progname in objcopy; do
16120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
16121$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
16122 if test -x $with_build_time_tools/${ncn_progname}; then
16123 ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname}
16124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16125$as_echo "yes" >&6; }
16126 break
16127 else
16128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16129$as_echo "no" >&6; }
16130 fi
16131 done
16132fi
16133
16134if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then
16135 for ncn_progname in objcopy; do
16136 if test -n "$ncn_target_tool_prefix"; then
16137 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
16138set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
16139{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16140$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16141if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
6b91c541
AP
16142 $as_echo_n "(cached) " >&6
16143else
16144 if test -n "$OBJCOPY_FOR_TARGET"; then
16145 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
16146else
16147as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16148for as_dir in $PATH
16149do
16150 IFS=$as_save_IFS
16151 test -z "$as_dir" && as_dir=.
16152 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16153 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6b91c541
AP
16154 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
16155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16156 break 2
16157 fi
16158done
16159 done
16160IFS=$as_save_IFS
16161
16162fi
16163fi
16164OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
16165if test -n "$OBJCOPY_FOR_TARGET"; then
16166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
16167$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
16168else
16169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16170$as_echo "no" >&6; }
16171fi
16172
16173
16174 fi
16175 if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then
16176 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16177set dummy ${ncn_progname}; ac_word=$2
16178{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16179$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16180if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then :
6b91c541
AP
16181 $as_echo_n "(cached) " >&6
16182else
16183 if test -n "$OBJCOPY_FOR_TARGET"; then
16184 ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test.
16185else
16186as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16187for as_dir in $PATH
16188do
16189 IFS=$as_save_IFS
16190 test -z "$as_dir" && as_dir=.
16191 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16192 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6b91c541
AP
16193 ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}"
16194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16195 break 2
16196 fi
16197done
16198 done
16199IFS=$as_save_IFS
16200
16201fi
16202fi
16203OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET
16204if test -n "$OBJCOPY_FOR_TARGET"; then
16205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5
16206$as_echo "$OBJCOPY_FOR_TARGET" >&6; }
16207else
16208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16209$as_echo "no" >&6; }
16210fi
16211
16212
16213 fi
16214 test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break
16215 done
16216fi
16217
16218if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then
16219 set dummy objcopy
16220 if test $build = $target ; then
16221 OBJCOPY_FOR_TARGET="$2"
16222 else
16223 OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2"
16224 fi
16225else
16226 OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET"
16227fi
16228
16229else
16230 OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET
16231fi
16232
16233
16234
16235
2429c060
PB
16236if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
16237 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
16238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
16239$as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
3a35eeb3
PB
16240 if test -x $with_build_time_tools/objdump; then
16241 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
16242 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
81ecdfbb
RW
16243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
16244$as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
3a35eeb3 16245 else
81ecdfbb
RW
16246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16247$as_echo "no" >&6; }
3a35eeb3 16248 fi
2429c060
PB
16249 elif test $build != $host && test $have_gcc_for_target = yes; then
16250 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
d3f5afc4
MS
16251 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
16252 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
2429c060
PB
16253 fi
16254fi
c6b750e1 16255if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
16256 # Extract the first word of "objdump", so it can be a program name with args.
16257set dummy objdump; ac_word=$2
81ecdfbb
RW
16258{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16259$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16260if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then :
81ecdfbb 16261 $as_echo_n "(cached) " >&6
2429c060 16262else
c6b750e1
DJ
16263 case $OBJDUMP_FOR_TARGET in
16264 [\\/]* | ?:[\\/]*)
2429c060
PB
16265 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
16266 ;;
2429c060 16267 *)
c6b750e1
DJ
16268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16269for as_dir in $gcc_cv_tool_dirs
16270do
16271 IFS=$as_save_IFS
16272 test -z "$as_dir" && as_dir=.
81ecdfbb 16273 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16274 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 16275 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 16276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
16277 break 2
16278 fi
16279done
81ecdfbb
RW
16280 done
16281IFS=$as_save_IFS
c6b750e1 16282
2429c060
PB
16283 ;;
16284esac
16285fi
c6b750e1 16286OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
2429c060 16287if test -n "$OBJDUMP_FOR_TARGET"; then
81ecdfbb
RW
16288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
16289$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
2429c060 16290else
81ecdfbb
RW
16291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16292$as_echo "no" >&6; }
2429c060
PB
16293fi
16294
81ecdfbb 16295
2429c060
PB
16296fi
16297if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
9a819804
AO
16298
16299
16300if test -n "$OBJDUMP_FOR_TARGET"; then
16301 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
16302elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
16303 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
16304fi
16305
16306if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
16307 for ncn_progname in objdump; do
16308 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16309set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
16310{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16311$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16312if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
81ecdfbb 16313 $as_echo_n "(cached) " >&6
9a819804
AO
16314else
16315 if test -n "$OBJDUMP_FOR_TARGET"; then
16316 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
16317else
16318as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16319for as_dir in $PATH
16320do
16321 IFS=$as_save_IFS
16322 test -z "$as_dir" && as_dir=.
81ecdfbb 16323 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16324 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 16325 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
81ecdfbb 16326 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
16327 break 2
16328 fi
16329done
81ecdfbb
RW
16330 done
16331IFS=$as_save_IFS
9a819804
AO
16332
16333fi
16334fi
16335OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
16336if test -n "$OBJDUMP_FOR_TARGET"; then
81ecdfbb
RW
16337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
16338$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
9a819804 16339else
81ecdfbb
RW
16340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16341$as_echo "no" >&6; }
9a819804
AO
16342fi
16343
81ecdfbb 16344
9a819804
AO
16345 done
16346fi
16347
16348if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 16349 for ncn_progname in objdump; do
81ecdfbb
RW
16350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
16351$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
16352 if test -x $with_build_time_tools/${ncn_progname}; then
16353 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
16354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16355$as_echo "yes" >&6; }
2429c060
PB
16356 break
16357 else
81ecdfbb
RW
16358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16359$as_echo "no" >&6; }
2429c060
PB
16360 fi
16361 done
16362fi
16363
16364if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
16365 for ncn_progname in objdump; do
16366 if test -n "$ncn_target_tool_prefix"; then
16367 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 16368set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
16369{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16370$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16371if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
81ecdfbb 16372 $as_echo_n "(cached) " >&6
5ae72758
DJ
16373else
16374 if test -n "$OBJDUMP_FOR_TARGET"; then
16375 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
16376else
c6b750e1
DJ
16377as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16378for as_dir in $PATH
16379do
16380 IFS=$as_save_IFS
16381 test -z "$as_dir" && as_dir=.
81ecdfbb 16382 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16383 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 16384 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 16385 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
16386 break 2
16387 fi
16388done
81ecdfbb
RW
16389 done
16390IFS=$as_save_IFS
c6b750e1 16391
5ae72758
DJ
16392fi
16393fi
c6b750e1 16394OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
5ae72758 16395if test -n "$OBJDUMP_FOR_TARGET"; then
81ecdfbb
RW
16396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
16397$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
5ae72758 16398else
81ecdfbb
RW
16399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16400$as_echo "no" >&6; }
5ae72758
DJ
16401fi
16402
81ecdfbb 16403
2429c060
PB
16404 fi
16405 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
16406 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
5ae72758 16407set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
16408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16409$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16410if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then :
81ecdfbb 16411 $as_echo_n "(cached) " >&6
5ae72758
DJ
16412else
16413 if test -n "$OBJDUMP_FOR_TARGET"; then
16414 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
16415else
c6b750e1
DJ
16416as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16417for as_dir in $PATH
16418do
16419 IFS=$as_save_IFS
16420 test -z "$as_dir" && as_dir=.
81ecdfbb 16421 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16422 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 16423 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
81ecdfbb 16424 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
16425 break 2
16426 fi
16427done
81ecdfbb
RW
16428 done
16429IFS=$as_save_IFS
c6b750e1 16430
5ae72758
DJ
16431fi
16432fi
c6b750e1 16433OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
5ae72758 16434if test -n "$OBJDUMP_FOR_TARGET"; then
81ecdfbb
RW
16435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
16436$as_echo "$OBJDUMP_FOR_TARGET" >&6; }
5ae72758 16437else
81ecdfbb
RW
16438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16439$as_echo "no" >&6; }
5ae72758 16440fi
c6b750e1 16441
81ecdfbb 16442
2429c060
PB
16443 fi
16444 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
16445 done
16446fi
c6b750e1 16447
5ae72758
DJ
16448if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
16449 set dummy objdump
16450 if test $build = $target ; then
16451 OBJDUMP_FOR_TARGET="$2"
16452 else
16453 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
16454 fi
d3f5afc4
MS
16455else
16456 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
5ae72758
DJ
16457fi
16458
3a35eeb3
PB
16459else
16460 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
2429c060
PB
16461fi
16462
16463
16464
16465
228cf97d
AM
16466if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then
16467 if test -n "$with_build_time_tools"; then
16468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for otool in $with_build_time_tools" >&5
16469$as_echo_n "checking for otool in $with_build_time_tools... " >&6; }
16470 if test -x $with_build_time_tools/otool; then
16471 OTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/otool
16472 ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET
16473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OTOOL_FOR_TARGET" >&5
16474$as_echo "$ac_cv_path_OTOOL_FOR_TARGET" >&6; }
16475 else
16476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16477$as_echo "no" >&6; }
16478 fi
16479 elif test $build != $host && test $have_gcc_for_target = yes; then
16480 OTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=otool`
16481 test $OTOOL_FOR_TARGET = otool && OTOOL_FOR_TARGET=
16482 test -n "$OTOOL_FOR_TARGET" && ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET
16483 fi
16484fi
16485if test -z "$ac_cv_path_OTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
16486 # Extract the first word of "otool", so it can be a program name with args.
16487set dummy otool; ac_word=$2
16488{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16489$as_echo_n "checking for $ac_word... " >&6; }
16490if ${ac_cv_path_OTOOL_FOR_TARGET+:} false; then :
16491 $as_echo_n "(cached) " >&6
16492else
16493 case $OTOOL_FOR_TARGET in
16494 [\\/]* | ?:[\\/]*)
16495 ac_cv_path_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test with a path.
16496 ;;
16497 *)
16498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16499for as_dir in $gcc_cv_tool_dirs
16500do
16501 IFS=$as_save_IFS
16502 test -z "$as_dir" && as_dir=.
16503 for ac_exec_ext in '' $ac_executable_extensions; do
16504 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16505 ac_cv_path_OTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
16506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16507 break 2
16508 fi
16509done
16510 done
16511IFS=$as_save_IFS
16512
16513 ;;
16514esac
16515fi
16516OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET
16517if test -n "$OTOOL_FOR_TARGET"; then
16518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5
16519$as_echo "$OTOOL_FOR_TARGET" >&6; }
16520else
16521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16522$as_echo "no" >&6; }
16523fi
16524
16525
16526fi
16527if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then
16528
16529
16530if test -n "$OTOOL_FOR_TARGET"; then
16531 ac_cv_prog_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET
16532elif test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then
16533 OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET
16534fi
16535
16536if test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then
16537 for ncn_progname in otool; do
16538 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16539set dummy ${ncn_progname}; ac_word=$2
16540{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16541$as_echo_n "checking for $ac_word... " >&6; }
16542if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then :
16543 $as_echo_n "(cached) " >&6
16544else
16545 if test -n "$OTOOL_FOR_TARGET"; then
16546 ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test.
16547else
16548as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16549for as_dir in $PATH
16550do
16551 IFS=$as_save_IFS
16552 test -z "$as_dir" && as_dir=.
16553 for ac_exec_ext in '' $ac_executable_extensions; do
16554 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16555 ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}"
16556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16557 break 2
16558 fi
16559done
16560 done
16561IFS=$as_save_IFS
16562
16563fi
16564fi
16565OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET
16566if test -n "$OTOOL_FOR_TARGET"; then
16567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5
16568$as_echo "$OTOOL_FOR_TARGET" >&6; }
16569else
16570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16571$as_echo "no" >&6; }
16572fi
16573
16574
16575 done
16576fi
16577
16578if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
16579 for ncn_progname in otool; do
16580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
16581$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
16582 if test -x $with_build_time_tools/${ncn_progname}; then
16583 ac_cv_prog_OTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
16584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16585$as_echo "yes" >&6; }
16586 break
16587 else
16588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16589$as_echo "no" >&6; }
16590 fi
16591 done
16592fi
16593
16594if test -z "$ac_cv_prog_OTOOL_FOR_TARGET"; then
16595 for ncn_progname in otool; do
16596 if test -n "$ncn_target_tool_prefix"; then
16597 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
16598set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
16599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16600$as_echo_n "checking for $ac_word... " >&6; }
16601if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then :
16602 $as_echo_n "(cached) " >&6
16603else
16604 if test -n "$OTOOL_FOR_TARGET"; then
16605 ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test.
16606else
16607as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16608for as_dir in $PATH
16609do
16610 IFS=$as_save_IFS
16611 test -z "$as_dir" && as_dir=.
16612 for ac_exec_ext in '' $ac_executable_extensions; do
16613 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16614 ac_cv_prog_OTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
16615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16616 break 2
16617 fi
16618done
16619 done
16620IFS=$as_save_IFS
16621
16622fi
16623fi
16624OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET
16625if test -n "$OTOOL_FOR_TARGET"; then
16626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5
16627$as_echo "$OTOOL_FOR_TARGET" >&6; }
16628else
16629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16630$as_echo "no" >&6; }
16631fi
16632
16633
16634 fi
16635 if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test $build = $target ; then
16636 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16637set dummy ${ncn_progname}; ac_word=$2
16638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16639$as_echo_n "checking for $ac_word... " >&6; }
16640if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then :
16641 $as_echo_n "(cached) " >&6
16642else
16643 if test -n "$OTOOL_FOR_TARGET"; then
16644 ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test.
16645else
16646as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16647for as_dir in $PATH
16648do
16649 IFS=$as_save_IFS
16650 test -z "$as_dir" && as_dir=.
16651 for ac_exec_ext in '' $ac_executable_extensions; do
16652 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16653 ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}"
16654 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16655 break 2
16656 fi
16657done
16658 done
16659IFS=$as_save_IFS
16660
16661fi
16662fi
16663OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET
16664if test -n "$OTOOL_FOR_TARGET"; then
16665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5
16666$as_echo "$OTOOL_FOR_TARGET" >&6; }
16667else
16668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16669$as_echo "no" >&6; }
16670fi
16671
16672
16673 fi
16674 test -n "$ac_cv_prog_OTOOL_FOR_TARGET" && break
16675 done
16676fi
16677
16678if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" ; then
16679 set dummy otool
16680 if test $build = $target ; then
16681 OTOOL_FOR_TARGET="$2"
16682 else
16683 OTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
16684 fi
16685else
16686 OTOOL_FOR_TARGET="$ac_cv_prog_OTOOL_FOR_TARGET"
16687fi
16688
16689else
16690 OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET
16691fi
16692
16693
16694
16695
2429c060
PB
16696if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
16697 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
16698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
16699$as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
3a35eeb3
PB
16700 if test -x $with_build_time_tools/ranlib; then
16701 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
16702 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
81ecdfbb
RW
16703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
16704$as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
3a35eeb3 16705 else
81ecdfbb
RW
16706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16707$as_echo "no" >&6; }
3a35eeb3 16708 fi
2429c060
PB
16709 elif test $build != $host && test $have_gcc_for_target = yes; then
16710 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
d3f5afc4
MS
16711 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
16712 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
2429c060
PB
16713 fi
16714fi
c6b750e1 16715if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
16716 # Extract the first word of "ranlib", so it can be a program name with args.
16717set dummy ranlib; ac_word=$2
81ecdfbb
RW
16718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16719$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16720if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then :
81ecdfbb 16721 $as_echo_n "(cached) " >&6
2429c060 16722else
c6b750e1
DJ
16723 case $RANLIB_FOR_TARGET in
16724 [\\/]* | ?:[\\/]*)
2429c060
PB
16725 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
16726 ;;
2429c060 16727 *)
c6b750e1
DJ
16728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16729for as_dir in $gcc_cv_tool_dirs
16730do
16731 IFS=$as_save_IFS
16732 test -z "$as_dir" && as_dir=.
81ecdfbb 16733 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16734 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 16735 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 16736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
16737 break 2
16738 fi
16739done
81ecdfbb
RW
16740 done
16741IFS=$as_save_IFS
c6b750e1 16742
2429c060
PB
16743 ;;
16744esac
16745fi
c6b750e1 16746RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
2429c060 16747if test -n "$RANLIB_FOR_TARGET"; then
81ecdfbb
RW
16748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
16749$as_echo "$RANLIB_FOR_TARGET" >&6; }
2429c060 16750else
81ecdfbb
RW
16751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16752$as_echo "no" >&6; }
2429c060
PB
16753fi
16754
81ecdfbb 16755
2429c060
PB
16756fi
16757if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
9a819804
AO
16758
16759
16760if test -n "$RANLIB_FOR_TARGET"; then
16761 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
16762elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
16763 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
16764fi
16765
16766if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
16767 for ncn_progname in ranlib; do
16768 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16769set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
16770{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16771$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16772if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
81ecdfbb 16773 $as_echo_n "(cached) " >&6
9a819804
AO
16774else
16775 if test -n "$RANLIB_FOR_TARGET"; then
16776 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
16777else
16778as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16779for as_dir in $PATH
16780do
16781 IFS=$as_save_IFS
16782 test -z "$as_dir" && as_dir=.
81ecdfbb 16783 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16784 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 16785 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
81ecdfbb 16786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
16787 break 2
16788 fi
16789done
81ecdfbb
RW
16790 done
16791IFS=$as_save_IFS
9a819804
AO
16792
16793fi
16794fi
16795RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
16796if test -n "$RANLIB_FOR_TARGET"; then
81ecdfbb
RW
16797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
16798$as_echo "$RANLIB_FOR_TARGET" >&6; }
9a819804 16799else
81ecdfbb
RW
16800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16801$as_echo "no" >&6; }
9a819804
AO
16802fi
16803
81ecdfbb 16804
9a819804
AO
16805 done
16806fi
16807
16808if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 16809 for ncn_progname in ranlib; do
81ecdfbb
RW
16810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
16811$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
16812 if test -x $with_build_time_tools/${ncn_progname}; then
16813 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
16814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16815$as_echo "yes" >&6; }
2429c060
PB
16816 break
16817 else
81ecdfbb
RW
16818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16819$as_echo "no" >&6; }
2429c060
PB
16820 fi
16821 done
16822fi
16823
16824if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
16825 for ncn_progname in ranlib; do
16826 if test -n "$ncn_target_tool_prefix"; then
16827 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
5ae72758 16828set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
16829{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16830$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16831if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
81ecdfbb 16832 $as_echo_n "(cached) " >&6
859789af 16833else
55db4b87
PB
16834 if test -n "$RANLIB_FOR_TARGET"; then
16835 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
859789af 16836else
c6b750e1
DJ
16837as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16838for as_dir in $PATH
16839do
16840 IFS=$as_save_IFS
16841 test -z "$as_dir" && as_dir=.
81ecdfbb 16842 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16843 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 16844 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 16845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
16846 break 2
16847 fi
16848done
81ecdfbb
RW
16849 done
16850IFS=$as_save_IFS
c6b750e1 16851
859789af
AC
16852fi
16853fi
c6b750e1 16854RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
55db4b87 16855if test -n "$RANLIB_FOR_TARGET"; then
81ecdfbb
RW
16856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
16857$as_echo "$RANLIB_FOR_TARGET" >&6; }
859789af 16858else
81ecdfbb
RW
16859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16860$as_echo "no" >&6; }
859789af
AC
16861fi
16862
81ecdfbb 16863
2429c060
PB
16864 fi
16865 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
16866 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 16867set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
16868{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16869$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16870if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then :
81ecdfbb 16871 $as_echo_n "(cached) " >&6
859789af 16872else
05cbd757
PB
16873 if test -n "$RANLIB_FOR_TARGET"; then
16874 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
859789af 16875else
c6b750e1
DJ
16876as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16877for as_dir in $PATH
16878do
16879 IFS=$as_save_IFS
16880 test -z "$as_dir" && as_dir=.
81ecdfbb 16881 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16882 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 16883 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
81ecdfbb 16884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
16885 break 2
16886 fi
16887done
81ecdfbb
RW
16888 done
16889IFS=$as_save_IFS
c6b750e1 16890
859789af
AC
16891fi
16892fi
c6b750e1 16893RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
05cbd757 16894if test -n "$RANLIB_FOR_TARGET"; then
81ecdfbb
RW
16895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
16896$as_echo "$RANLIB_FOR_TARGET" >&6; }
859789af 16897else
81ecdfbb
RW
16898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16899$as_echo "no" >&6; }
859789af 16900fi
c6b750e1 16901
81ecdfbb 16902
2429c060
PB
16903 fi
16904 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
16905 done
16906fi
c6b750e1 16907
2429c060
PB
16908if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
16909 set dummy ranlib
16910 if test $build = $target ; then
16911 RANLIB_FOR_TARGET="$2"
16912 else
16913 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
859789af 16914 fi
d3f5afc4
MS
16915else
16916 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
2429c060 16917fi
05cbd757 16918
3a35eeb3
PB
16919else
16920 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
859789af
AC
16921fi
16922
2429c060
PB
16923
16924
16925
b121d7d4
DD
16926if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
16927 if test -n "$with_build_time_tools"; then
16928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5
16929$as_echo_n "checking for readelf in $with_build_time_tools... " >&6; }
16930 if test -x $with_build_time_tools/readelf; then
16931 READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf
16932 ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
16933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5
16934$as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; }
16935 else
16936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16937$as_echo "no" >&6; }
16938 fi
16939 elif test $build != $host && test $have_gcc_for_target = yes; then
16940 READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf`
16941 test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET=
16942 test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET
16943 fi
16944fi
16945if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
16946 # Extract the first word of "readelf", so it can be a program name with args.
16947set dummy readelf; ac_word=$2
16948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16949$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 16950if ${ac_cv_path_READELF_FOR_TARGET+:} false; then :
b121d7d4
DD
16951 $as_echo_n "(cached) " >&6
16952else
16953 case $READELF_FOR_TARGET in
16954 [\\/]* | ?:[\\/]*)
16955 ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path.
16956 ;;
16957 *)
16958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16959for as_dir in $gcc_cv_tool_dirs
16960do
16961 IFS=$as_save_IFS
16962 test -z "$as_dir" && as_dir=.
16963 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 16964 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
16965 ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
16966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16967 break 2
16968 fi
16969done
16970 done
16971IFS=$as_save_IFS
16972
16973 ;;
16974esac
16975fi
16976READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
16977if test -n "$READELF_FOR_TARGET"; then
16978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
16979$as_echo "$READELF_FOR_TARGET" >&6; }
16980else
16981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16982$as_echo "no" >&6; }
16983fi
16984
16985
16986fi
16987if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then
16988
16989
16990if test -n "$READELF_FOR_TARGET"; then
16991 ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET
16992elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
16993 READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
16994fi
16995
16996if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then
16997 for ncn_progname in readelf; do
16998 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
16999set dummy ${ncn_progname}; ac_word=$2
17000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17001$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17002if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
b121d7d4
DD
17003 $as_echo_n "(cached) " >&6
17004else
17005 if test -n "$READELF_FOR_TARGET"; then
17006 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
17007else
17008as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17009for as_dir in $PATH
17010do
17011 IFS=$as_save_IFS
17012 test -z "$as_dir" && as_dir=.
17013 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17014 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
17015 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
17016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17017 break 2
17018 fi
17019done
17020 done
17021IFS=$as_save_IFS
17022
17023fi
17024fi
17025READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
17026if test -n "$READELF_FOR_TARGET"; then
17027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
17028$as_echo "$READELF_FOR_TARGET" >&6; }
17029else
17030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17031$as_echo "no" >&6; }
17032fi
17033
17034
17035 done
17036fi
17037
17038if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then
17039 for ncn_progname in readelf; do
17040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
17041$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
17042 if test -x $with_build_time_tools/${ncn_progname}; then
17043 ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname}
17044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17045$as_echo "yes" >&6; }
17046 break
17047 else
17048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17049$as_echo "no" >&6; }
17050 fi
17051 done
17052fi
17053
17054if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then
17055 for ncn_progname in readelf; do
17056 if test -n "$ncn_target_tool_prefix"; then
17057 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
17058set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
17059{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17060$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17061if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
b121d7d4
DD
17062 $as_echo_n "(cached) " >&6
17063else
17064 if test -n "$READELF_FOR_TARGET"; then
17065 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
17066else
17067as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17068for as_dir in $PATH
17069do
17070 IFS=$as_save_IFS
17071 test -z "$as_dir" && as_dir=.
17072 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17073 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
17074 ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
17075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17076 break 2
17077 fi
17078done
17079 done
17080IFS=$as_save_IFS
17081
17082fi
17083fi
17084READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
17085if test -n "$READELF_FOR_TARGET"; then
17086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
17087$as_echo "$READELF_FOR_TARGET" >&6; }
17088else
17089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17090$as_echo "no" >&6; }
17091fi
17092
17093
17094 fi
17095 if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then
17096 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
17097set dummy ${ncn_progname}; ac_word=$2
17098{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17099$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17100if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then :
b121d7d4
DD
17101 $as_echo_n "(cached) " >&6
17102else
17103 if test -n "$READELF_FOR_TARGET"; then
17104 ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test.
17105else
17106as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17107for as_dir in $PATH
17108do
17109 IFS=$as_save_IFS
17110 test -z "$as_dir" && as_dir=.
17111 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17112 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
b121d7d4
DD
17113 ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}"
17114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17115 break 2
17116 fi
17117done
17118 done
17119IFS=$as_save_IFS
17120
17121fi
17122fi
17123READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET
17124if test -n "$READELF_FOR_TARGET"; then
17125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5
17126$as_echo "$READELF_FOR_TARGET" >&6; }
17127else
17128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17129$as_echo "no" >&6; }
17130fi
17131
17132
17133 fi
17134 test -n "$ac_cv_prog_READELF_FOR_TARGET" && break
17135 done
17136fi
17137
17138if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then
17139 set dummy readelf
17140 if test $build = $target ; then
17141 READELF_FOR_TARGET="$2"
17142 else
17143 READELF_FOR_TARGET="${ncn_target_tool_prefix}$2"
17144 fi
17145else
17146 READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET"
17147fi
17148
17149else
17150 READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET
17151fi
17152
17153
17154
17155
2429c060
PB
17156if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
17157 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
17158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
17159$as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
3a35eeb3
PB
17160 if test -x $with_build_time_tools/strip; then
17161 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
17162 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
81ecdfbb
RW
17163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
17164$as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
3a35eeb3 17165 else
81ecdfbb
RW
17166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17167$as_echo "no" >&6; }
3a35eeb3 17168 fi
2429c060
PB
17169 elif test $build != $host && test $have_gcc_for_target = yes; then
17170 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
d3f5afc4
MS
17171 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
17172 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
2429c060
PB
17173 fi
17174fi
c6b750e1 17175if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
17176 # Extract the first word of "strip", so it can be a program name with args.
17177set dummy strip; ac_word=$2
81ecdfbb
RW
17178{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17179$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17180if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then :
81ecdfbb 17181 $as_echo_n "(cached) " >&6
2429c060 17182else
c6b750e1
DJ
17183 case $STRIP_FOR_TARGET in
17184 [\\/]* | ?:[\\/]*)
2429c060
PB
17185 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
17186 ;;
2429c060 17187 *)
c6b750e1
DJ
17188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17189for as_dir in $gcc_cv_tool_dirs
17190do
17191 IFS=$as_save_IFS
17192 test -z "$as_dir" && as_dir=.
81ecdfbb 17193 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 17195 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 17196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
17197 break 2
17198 fi
17199done
81ecdfbb
RW
17200 done
17201IFS=$as_save_IFS
c6b750e1 17202
2429c060
PB
17203 ;;
17204esac
17205fi
c6b750e1 17206STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
2429c060 17207if test -n "$STRIP_FOR_TARGET"; then
81ecdfbb
RW
17208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
17209$as_echo "$STRIP_FOR_TARGET" >&6; }
2429c060 17210else
81ecdfbb
RW
17211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17212$as_echo "no" >&6; }
2429c060
PB
17213fi
17214
81ecdfbb 17215
2429c060
PB
17216fi
17217if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
9a819804
AO
17218
17219
17220if test -n "$STRIP_FOR_TARGET"; then
17221 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
17222elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
17223 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
17224fi
17225
17226if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
17227 for ncn_progname in strip; do
17228 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
17229set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
17230{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17231$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17232if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
81ecdfbb 17233 $as_echo_n "(cached) " >&6
9a819804
AO
17234else
17235 if test -n "$STRIP_FOR_TARGET"; then
17236 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
17237else
17238as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17239for as_dir in $PATH
17240do
17241 IFS=$as_save_IFS
17242 test -z "$as_dir" && as_dir=.
81ecdfbb 17243 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17244 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 17245 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
81ecdfbb 17246 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
17247 break 2
17248 fi
17249done
81ecdfbb
RW
17250 done
17251IFS=$as_save_IFS
9a819804
AO
17252
17253fi
17254fi
17255STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
17256if test -n "$STRIP_FOR_TARGET"; then
81ecdfbb
RW
17257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
17258$as_echo "$STRIP_FOR_TARGET" >&6; }
9a819804 17259else
81ecdfbb
RW
17260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17261$as_echo "no" >&6; }
9a819804
AO
17262fi
17263
81ecdfbb 17264
9a819804
AO
17265 done
17266fi
17267
17268if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 17269 for ncn_progname in strip; do
81ecdfbb
RW
17270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
17271$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
17272 if test -x $with_build_time_tools/${ncn_progname}; then
17273 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
17274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17275$as_echo "yes" >&6; }
2429c060
PB
17276 break
17277 else
81ecdfbb
RW
17278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17279$as_echo "no" >&6; }
2429c060
PB
17280 fi
17281 done
17282fi
17283
17284if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
17285 for ncn_progname in strip; do
17286 if test -n "$ncn_target_tool_prefix"; then
17287 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
7e0f7140 17288set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
17289{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17290$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17291if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
81ecdfbb 17292 $as_echo_n "(cached) " >&6
7e0f7140
GK
17293else
17294 if test -n "$STRIP_FOR_TARGET"; then
17295 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
c6b750e1
DJ
17296else
17297as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17298for as_dir in $PATH
17299do
17300 IFS=$as_save_IFS
17301 test -z "$as_dir" && as_dir=.
81ecdfbb 17302 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17303 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 17304 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 17305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
17306 break 2
17307 fi
17308done
81ecdfbb
RW
17309 done
17310IFS=$as_save_IFS
c6b750e1 17311
7e0f7140
GK
17312fi
17313fi
c6b750e1 17314STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
7e0f7140 17315if test -n "$STRIP_FOR_TARGET"; then
81ecdfbb
RW
17316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
17317$as_echo "$STRIP_FOR_TARGET" >&6; }
7e0f7140 17318else
81ecdfbb
RW
17319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17320$as_echo "no" >&6; }
7e0f7140
GK
17321fi
17322
81ecdfbb 17323
2429c060
PB
17324 fi
17325 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
17326 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7e0f7140 17327set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
17328{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17329$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17330if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then :
81ecdfbb 17331 $as_echo_n "(cached) " >&6
7e0f7140
GK
17332else
17333 if test -n "$STRIP_FOR_TARGET"; then
17334 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
17335else
c6b750e1
DJ
17336as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17337for as_dir in $PATH
17338do
17339 IFS=$as_save_IFS
17340 test -z "$as_dir" && as_dir=.
81ecdfbb 17341 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17342 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 17343 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
81ecdfbb 17344 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
17345 break 2
17346 fi
17347done
81ecdfbb
RW
17348 done
17349IFS=$as_save_IFS
c6b750e1 17350
7e0f7140
GK
17351fi
17352fi
c6b750e1 17353STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
7e0f7140 17354if test -n "$STRIP_FOR_TARGET"; then
81ecdfbb
RW
17355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
17356$as_echo "$STRIP_FOR_TARGET" >&6; }
7e0f7140 17357else
81ecdfbb
RW
17358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17359$as_echo "no" >&6; }
7e0f7140 17360fi
c6b750e1 17361
81ecdfbb 17362
2429c060
PB
17363 fi
17364 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
17365 done
17366fi
c6b750e1 17367
7e0f7140
GK
17368if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
17369 set dummy strip
17370 if test $build = $target ; then
17371 STRIP_FOR_TARGET="$2"
17372 else
17373 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
17374 fi
d3f5afc4
MS
17375else
17376 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
7e0f7140
GK
17377fi
17378
3a35eeb3
PB
17379else
17380 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
2429c060
PB
17381fi
17382
17383
17384
17385
17386if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
17387 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
17388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
17389$as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
3a35eeb3
PB
17390 if test -x $with_build_time_tools/windres; then
17391 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
17392 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
81ecdfbb
RW
17393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
17394$as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
3a35eeb3 17395 else
81ecdfbb
RW
17396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17397$as_echo "no" >&6; }
3a35eeb3 17398 fi
2429c060
PB
17399 elif test $build != $host && test $have_gcc_for_target = yes; then
17400 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
d3f5afc4
MS
17401 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
17402 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
2429c060
PB
17403 fi
17404fi
c6b750e1 17405if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
2429c060
PB
17406 # Extract the first word of "windres", so it can be a program name with args.
17407set dummy windres; ac_word=$2
81ecdfbb
RW
17408{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17409$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17410if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then :
81ecdfbb 17411 $as_echo_n "(cached) " >&6
2429c060 17412else
c6b750e1
DJ
17413 case $WINDRES_FOR_TARGET in
17414 [\\/]* | ?:[\\/]*)
2429c060
PB
17415 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
17416 ;;
2429c060 17417 *)
c6b750e1
DJ
17418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17419for as_dir in $gcc_cv_tool_dirs
17420do
17421 IFS=$as_save_IFS
17422 test -z "$as_dir" && as_dir=.
81ecdfbb 17423 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 17425 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 17426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
17427 break 2
17428 fi
17429done
81ecdfbb
RW
17430 done
17431IFS=$as_save_IFS
c6b750e1 17432
2429c060
PB
17433 ;;
17434esac
17435fi
c6b750e1 17436WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
2429c060 17437if test -n "$WINDRES_FOR_TARGET"; then
81ecdfbb
RW
17438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
17439$as_echo "$WINDRES_FOR_TARGET" >&6; }
2429c060 17440else
81ecdfbb
RW
17441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17442$as_echo "no" >&6; }
2429c060
PB
17443fi
17444
81ecdfbb 17445
2429c060
PB
17446fi
17447if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
9a819804
AO
17448
17449
17450if test -n "$WINDRES_FOR_TARGET"; then
17451 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
17452elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
17453 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
17454fi
17455
17456if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
17457 for ncn_progname in windres; do
17458 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
17459set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
17460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17461$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17462if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
81ecdfbb 17463 $as_echo_n "(cached) " >&6
9a819804
AO
17464else
17465 if test -n "$WINDRES_FOR_TARGET"; then
17466 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
17467else
17468as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17469for as_dir in $PATH
17470do
17471 IFS=$as_save_IFS
17472 test -z "$as_dir" && as_dir=.
81ecdfbb 17473 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17474 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9a819804 17475 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
81ecdfbb 17476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9a819804
AO
17477 break 2
17478 fi
17479done
81ecdfbb
RW
17480 done
17481IFS=$as_save_IFS
9a819804
AO
17482
17483fi
17484fi
17485WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
17486if test -n "$WINDRES_FOR_TARGET"; then
81ecdfbb
RW
17487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
17488$as_echo "$WINDRES_FOR_TARGET" >&6; }
9a819804 17489else
81ecdfbb
RW
17490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17491$as_echo "no" >&6; }
9a819804
AO
17492fi
17493
81ecdfbb 17494
9a819804
AO
17495 done
17496fi
17497
17498if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
2429c060 17499 for ncn_progname in windres; do
81ecdfbb
RW
17500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
17501$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
3a35eeb3
PB
17502 if test -x $with_build_time_tools/${ncn_progname}; then
17503 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
17504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17505$as_echo "yes" >&6; }
2429c060
PB
17506 break
17507 else
81ecdfbb
RW
17508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17509$as_echo "no" >&6; }
2429c060
PB
17510 fi
17511 done
17512fi
17513
17514if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
17515 for ncn_progname in windres; do
17516 if test -n "$ncn_target_tool_prefix"; then
17517 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
05cbd757 17518set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
17519{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17520$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17521if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
81ecdfbb 17522 $as_echo_n "(cached) " >&6
859789af 17523else
55db4b87
PB
17524 if test -n "$WINDRES_FOR_TARGET"; then
17525 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
859789af 17526else
c6b750e1
DJ
17527as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17528for as_dir in $PATH
17529do
17530 IFS=$as_save_IFS
17531 test -z "$as_dir" && as_dir=.
81ecdfbb 17532 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17533 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 17534 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 17535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
17536 break 2
17537 fi
17538done
81ecdfbb
RW
17539 done
17540IFS=$as_save_IFS
c6b750e1 17541
859789af
AC
17542fi
17543fi
c6b750e1 17544WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
55db4b87 17545if test -n "$WINDRES_FOR_TARGET"; then
81ecdfbb
RW
17546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
17547$as_echo "$WINDRES_FOR_TARGET" >&6; }
859789af 17548else
81ecdfbb
RW
17549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17550$as_echo "no" >&6; }
859789af
AC
17551fi
17552
81ecdfbb 17553
2429c060
PB
17554 fi
17555 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
17556 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
05cbd757 17557set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
17558{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17559$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17560if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then :
81ecdfbb 17561 $as_echo_n "(cached) " >&6
859789af 17562else
05cbd757
PB
17563 if test -n "$WINDRES_FOR_TARGET"; then
17564 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
859789af 17565else
c6b750e1
DJ
17566as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17567for as_dir in $PATH
17568do
17569 IFS=$as_save_IFS
17570 test -z "$as_dir" && as_dir=.
81ecdfbb 17571 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17572 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
c6b750e1 17573 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
81ecdfbb 17574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
c6b750e1
DJ
17575 break 2
17576 fi
17577done
81ecdfbb
RW
17578 done
17579IFS=$as_save_IFS
c6b750e1 17580
859789af
AC
17581fi
17582fi
c6b750e1 17583WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
05cbd757 17584if test -n "$WINDRES_FOR_TARGET"; then
81ecdfbb
RW
17585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
17586$as_echo "$WINDRES_FOR_TARGET" >&6; }
859789af 17587else
81ecdfbb
RW
17588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17589$as_echo "no" >&6; }
859789af 17590fi
c6b750e1 17591
81ecdfbb 17592
2429c060
PB
17593 fi
17594 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
17595 done
17596fi
c6b750e1 17597
05cbd757
PB
17598if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
17599 set dummy windres
17600 if test $build = $target ; then
17601 WINDRES_FOR_TARGET="$2"
859789af 17602 else
05cbd757 17603 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
859789af 17604 fi
d3f5afc4
MS
17605else
17606 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
859789af
AC
17607fi
17608
3a35eeb3
PB
17609else
17610 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
2429c060
PB
17611fi
17612
852e5f18 17613
0c24b341
NC
17614
17615
17616if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
17617 if test -n "$with_build_time_tools"; then
81ecdfbb
RW
17618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
17619$as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
0c24b341
NC
17620 if test -x $with_build_time_tools/windmc; then
17621 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
17622 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
81ecdfbb
RW
17623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
17624$as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
0c24b341 17625 else
81ecdfbb
RW
17626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17627$as_echo "no" >&6; }
0c24b341
NC
17628 fi
17629 elif test $build != $host && test $have_gcc_for_target = yes; then
17630 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
17631 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
17632 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
17633 fi
17634fi
17635if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
17636 # Extract the first word of "windmc", so it can be a program name with args.
17637set dummy windmc; ac_word=$2
81ecdfbb
RW
17638{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17639$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17640if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then :
81ecdfbb 17641 $as_echo_n "(cached) " >&6
0c24b341
NC
17642else
17643 case $WINDMC_FOR_TARGET in
17644 [\\/]* | ?:[\\/]*)
17645 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
17646 ;;
17647 *)
17648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17649for as_dir in $gcc_cv_tool_dirs
17650do
17651 IFS=$as_save_IFS
17652 test -z "$as_dir" && as_dir=.
81ecdfbb 17653 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17654 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 17655 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
81ecdfbb 17656 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
17657 break 2
17658 fi
17659done
81ecdfbb
RW
17660 done
17661IFS=$as_save_IFS
0c24b341
NC
17662
17663 ;;
17664esac
17665fi
17666WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
0c24b341 17667if test -n "$WINDMC_FOR_TARGET"; then
81ecdfbb
RW
17668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
17669$as_echo "$WINDMC_FOR_TARGET" >&6; }
0c24b341 17670else
81ecdfbb
RW
17671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17672$as_echo "no" >&6; }
0c24b341
NC
17673fi
17674
81ecdfbb 17675
0c24b341
NC
17676fi
17677if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
17678
17679
17680if test -n "$WINDMC_FOR_TARGET"; then
17681 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
17682elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
17683 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
17684fi
17685
17686if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
17687 for ncn_progname in windmc; do
17688 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
17689set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
17690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17691$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17692if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
81ecdfbb 17693 $as_echo_n "(cached) " >&6
0c24b341
NC
17694else
17695 if test -n "$WINDMC_FOR_TARGET"; then
17696 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
17697else
17698as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17699for as_dir in $PATH
17700do
17701 IFS=$as_save_IFS
17702 test -z "$as_dir" && as_dir=.
81ecdfbb 17703 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17704 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 17705 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
81ecdfbb 17706 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
17707 break 2
17708 fi
17709done
81ecdfbb
RW
17710 done
17711IFS=$as_save_IFS
0c24b341
NC
17712
17713fi
17714fi
17715WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
17716if test -n "$WINDMC_FOR_TARGET"; then
81ecdfbb
RW
17717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
17718$as_echo "$WINDMC_FOR_TARGET" >&6; }
0c24b341 17719else
81ecdfbb
RW
17720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17721$as_echo "no" >&6; }
0c24b341
NC
17722fi
17723
81ecdfbb 17724
0c24b341
NC
17725 done
17726fi
17727
17728if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
17729 for ncn_progname in windmc; do
81ecdfbb
RW
17730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
17731$as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
0c24b341
NC
17732 if test -x $with_build_time_tools/${ncn_progname}; then
17733 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
81ecdfbb
RW
17734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17735$as_echo "yes" >&6; }
0c24b341
NC
17736 break
17737 else
81ecdfbb
RW
17738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17739$as_echo "no" >&6; }
0c24b341
NC
17740 fi
17741 done
17742fi
17743
17744if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
17745 for ncn_progname in windmc; do
17746 if test -n "$ncn_target_tool_prefix"; then
17747 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
17748set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
81ecdfbb
RW
17749{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17750$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17751if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
81ecdfbb 17752 $as_echo_n "(cached) " >&6
0c24b341
NC
17753else
17754 if test -n "$WINDMC_FOR_TARGET"; then
17755 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
17756else
17757as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17758for as_dir in $PATH
17759do
17760 IFS=$as_save_IFS
17761 test -z "$as_dir" && as_dir=.
81ecdfbb 17762 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17763 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 17764 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
81ecdfbb 17765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
17766 break 2
17767 fi
17768done
81ecdfbb
RW
17769 done
17770IFS=$as_save_IFS
0c24b341
NC
17771
17772fi
17773fi
17774WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
17775if test -n "$WINDMC_FOR_TARGET"; then
81ecdfbb
RW
17776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
17777$as_echo "$WINDMC_FOR_TARGET" >&6; }
0c24b341 17778else
81ecdfbb
RW
17779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17780$as_echo "no" >&6; }
0c24b341
NC
17781fi
17782
81ecdfbb 17783
0c24b341
NC
17784 fi
17785 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
17786 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
17787set dummy ${ncn_progname}; ac_word=$2
81ecdfbb
RW
17788{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17789$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 17790if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then :
81ecdfbb 17791 $as_echo_n "(cached) " >&6
0c24b341
NC
17792else
17793 if test -n "$WINDMC_FOR_TARGET"; then
17794 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
17795else
17796as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17797for as_dir in $PATH
17798do
17799 IFS=$as_save_IFS
17800 test -z "$as_dir" && as_dir=.
81ecdfbb 17801 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 17802 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
0c24b341 17803 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
81ecdfbb 17804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
0c24b341
NC
17805 break 2
17806 fi
17807done
81ecdfbb
RW
17808 done
17809IFS=$as_save_IFS
0c24b341
NC
17810
17811fi
17812fi
17813WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
17814if test -n "$WINDMC_FOR_TARGET"; then
81ecdfbb
RW
17815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
17816$as_echo "$WINDMC_FOR_TARGET" >&6; }
0c24b341 17817else
81ecdfbb
RW
17818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17819$as_echo "no" >&6; }
0c24b341
NC
17820fi
17821
81ecdfbb 17822
0c24b341
NC
17823 fi
17824 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
17825 done
17826fi
17827
17828if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
17829 set dummy windmc
17830 if test $build = $target ; then
17831 WINDMC_FOR_TARGET="$2"
17832 else
17833 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
17834 fi
17835else
17836 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
17837fi
17838
17839else
17840 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
17841fi
17842
17843
be01d343
PB
17844RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
17845
81ecdfbb
RW
17846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
17847$as_echo_n "checking where to find the target ar... " >&6; }
be01d343 17848if test "x${build}" != "x${host}" ; then
2429c060
PB
17849 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
17850 # We already found the complete path
b8025f34 17851 ac_dir=`dirname $AR_FOR_TARGET`
81ecdfbb
RW
17852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17853$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
17854 else
17855 # Canadian cross, just use what we found
81ecdfbb
RW
17856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17857$as_echo "pre-installed" >&6; }
2429c060 17858 fi
be01d343
PB
17859else
17860 ok=yes
17861 case " ${configdirs} " in
17862 *" binutils "*) ;;
17863 *) ok=no ;;
17864 esac
c6b750e1 17865
be01d343
PB
17866 if test $ok = yes; then
17867 # An in-tree tool is available and we can use it
17868 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
81ecdfbb
RW
17869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
17870$as_echo "just compiled" >&6; }
2429c060
PB
17871 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
17872 # We already found the complete path
b8025f34 17873 ac_dir=`dirname $AR_FOR_TARGET`
81ecdfbb
RW
17874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17875$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
17876 elif test "x$target" = "x$host"; then
17877 # We can use an host tool
17878 AR_FOR_TARGET='$(AR)'
81ecdfbb
RW
17879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
17880$as_echo "host tool" >&6; }
be01d343
PB
17881 else
17882 # We need a cross tool
81ecdfbb
RW
17883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17884$as_echo "pre-installed" >&6; }
be01d343
PB
17885 fi
17886fi
4b900473 17887
81ecdfbb
RW
17888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
17889$as_echo_n "checking where to find the target as... " >&6; }
be01d343 17890if test "x${build}" != "x${host}" ; then
2429c060
PB
17891 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
17892 # We already found the complete path
b8025f34 17893 ac_dir=`dirname $AS_FOR_TARGET`
81ecdfbb
RW
17894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17895$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
17896 else
17897 # Canadian cross, just use what we found
81ecdfbb
RW
17898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17899$as_echo "pre-installed" >&6; }
2429c060 17900 fi
be01d343
PB
17901else
17902 ok=yes
17903 case " ${configdirs} " in
17904 *" gas "*) ;;
17905 *) ok=no ;;
17906 esac
c6b750e1 17907
be01d343
PB
17908 if test $ok = yes; then
17909 # An in-tree tool is available and we can use it
17910 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
81ecdfbb
RW
17911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
17912$as_echo "just compiled" >&6; }
2429c060
PB
17913 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
17914 # We already found the complete path
b8025f34 17915 ac_dir=`dirname $AS_FOR_TARGET`
81ecdfbb
RW
17916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17917$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
17918 elif test "x$target" = "x$host"; then
17919 # We can use an host tool
17920 AS_FOR_TARGET='$(AS)'
81ecdfbb
RW
17921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
17922$as_echo "host tool" >&6; }
be01d343
PB
17923 else
17924 # We need a cross tool
81ecdfbb
RW
17925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17926$as_echo "pre-installed" >&6; }
be01d343
PB
17927 fi
17928fi
4b900473 17929
81ecdfbb
RW
17930{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
17931$as_echo_n "checking where to find the target cc... " >&6; }
be01d343 17932if test "x${build}" != "x${host}" ; then
2429c060
PB
17933 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
17934 # We already found the complete path
b8025f34 17935 ac_dir=`dirname $CC_FOR_TARGET`
81ecdfbb
RW
17936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17937$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
17938 else
17939 # Canadian cross, just use what we found
81ecdfbb
RW
17940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17941$as_echo "pre-installed" >&6; }
2429c060 17942 fi
be01d343
PB
17943else
17944 ok=yes
17945 case " ${configdirs} " in
17946 *" gcc "*) ;;
17947 *) ok=no ;;
17948 esac
c6b750e1 17949
be01d343
PB
17950 if test $ok = yes; then
17951 # An in-tree tool is available and we can use it
17952 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
81ecdfbb
RW
17953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
17954$as_echo "just compiled" >&6; }
2429c060
PB
17955 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
17956 # We already found the complete path
b8025f34 17957 ac_dir=`dirname $CC_FOR_TARGET`
81ecdfbb
RW
17958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17959$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
17960 elif test "x$target" = "x$host"; then
17961 # We can use an host tool
17962 CC_FOR_TARGET='$(CC)'
81ecdfbb
RW
17963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
17964$as_echo "host tool" >&6; }
be01d343
PB
17965 else
17966 # We need a cross tool
81ecdfbb
RW
17967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17968$as_echo "pre-installed" >&6; }
be01d343
PB
17969 fi
17970fi
4b900473 17971
81ecdfbb
RW
17972{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
17973$as_echo_n "checking where to find the target c++... " >&6; }
be01d343 17974if test "x${build}" != "x${host}" ; then
2429c060
PB
17975 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
17976 # We already found the complete path
b8025f34 17977 ac_dir=`dirname $CXX_FOR_TARGET`
81ecdfbb
RW
17978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
17979$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
17980 else
17981 # Canadian cross, just use what we found
81ecdfbb
RW
17982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
17983$as_echo "pre-installed" >&6; }
2429c060 17984 fi
be01d343
PB
17985else
17986 ok=yes
17987 case " ${configdirs} " in
17988 *" gcc "*) ;;
17989 *) ok=no ;;
17990 esac
17991 case ,${enable_languages}, in
17992 *,c++,*) ;;
17993 *) ok=no ;;
17994 esac
17995 if test $ok = yes; then
17996 # An in-tree tool is available and we can use it
95e43135 17997 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
81ecdfbb
RW
17998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
17999$as_echo "just compiled" >&6; }
2429c060
PB
18000 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
18001 # We already found the complete path
b8025f34 18002 ac_dir=`dirname $CXX_FOR_TARGET`
81ecdfbb
RW
18003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18004$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18005 elif test "x$target" = "x$host"; then
18006 # We can use an host tool
18007 CXX_FOR_TARGET='$(CXX)'
81ecdfbb
RW
18008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18009$as_echo "host tool" >&6; }
be01d343
PB
18010 else
18011 # We need a cross tool
81ecdfbb
RW
18012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18013$as_echo "pre-installed" >&6; }
be01d343
PB
18014 fi
18015fi
4b900473 18016
81ecdfbb
RW
18017{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
18018$as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
be01d343 18019if test "x${build}" != "x${host}" ; then
2429c060
PB
18020 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
18021 # We already found the complete path
b8025f34 18022 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
81ecdfbb
RW
18023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18024$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18025 else
18026 # Canadian cross, just use what we found
81ecdfbb
RW
18027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18028$as_echo "pre-installed" >&6; }
2429c060 18029 fi
be01d343
PB
18030else
18031 ok=yes
18032 case " ${configdirs} " in
18033 *" gcc "*) ;;
18034 *) ok=no ;;
18035 esac
18036 case ,${enable_languages}, in
18037 *,c++,*) ;;
18038 *) ok=no ;;
18039 esac
18040 if test $ok = yes; then
18041 # An in-tree tool is available and we can use it
95e43135 18042 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs'
81ecdfbb
RW
18043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18044$as_echo "just compiled" >&6; }
2429c060
PB
18045 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
18046 # We already found the complete path
b8025f34 18047 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
81ecdfbb
RW
18048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18049$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18050 elif test "x$target" = "x$host"; then
18051 # We can use an host tool
18052 RAW_CXX_FOR_TARGET='$(CXX)'
81ecdfbb
RW
18053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18054$as_echo "host tool" >&6; }
be01d343
PB
18055 else
18056 # We need a cross tool
81ecdfbb
RW
18057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18058$as_echo "pre-installed" >&6; }
be01d343
PB
18059 fi
18060fi
4b900473 18061
81ecdfbb
RW
18062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
18063$as_echo_n "checking where to find the target dlltool... " >&6; }
be01d343 18064if test "x${build}" != "x${host}" ; then
2429c060
PB
18065 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
18066 # We already found the complete path
b8025f34 18067 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
81ecdfbb
RW
18068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18069$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18070 else
18071 # Canadian cross, just use what we found
81ecdfbb
RW
18072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18073$as_echo "pre-installed" >&6; }
2429c060 18074 fi
be01d343
PB
18075else
18076 ok=yes
18077 case " ${configdirs} " in
18078 *" binutils "*) ;;
18079 *) ok=no ;;
18080 esac
c6b750e1 18081
be01d343
PB
18082 if test $ok = yes; then
18083 # An in-tree tool is available and we can use it
18084 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
81ecdfbb
RW
18085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18086$as_echo "just compiled" >&6; }
2429c060
PB
18087 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
18088 # We already found the complete path
b8025f34 18089 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
81ecdfbb
RW
18090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18091$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18092 elif test "x$target" = "x$host"; then
18093 # We can use an host tool
18094 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
81ecdfbb
RW
18095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18096$as_echo "host tool" >&6; }
be01d343
PB
18097 else
18098 # We need a cross tool
81ecdfbb
RW
18099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18100$as_echo "pre-installed" >&6; }
be01d343
PB
18101 fi
18102fi
4b900473 18103
228cf97d
AM
18104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dsymutil" >&5
18105$as_echo_n "checking where to find the target dsymutil... " >&6; }
18106if test "x${build}" != "x${host}" ; then
18107 if expr "x$DSYMUTIL_FOR_TARGET" : "x/" > /dev/null; then
18108 # We already found the complete path
18109 ac_dir=`dirname $DSYMUTIL_FOR_TARGET`
18110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18111$as_echo "pre-installed in $ac_dir" >&6; }
18112 else
18113 # Canadian cross, just use what we found
18114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18115$as_echo "pre-installed" >&6; }
18116 fi
18117else
18118 if expr "x$DSYMUTIL_FOR_TARGET" : "x/" > /dev/null; then
18119 # We already found the complete path
18120 ac_dir=`dirname $DSYMUTIL_FOR_TARGET`
18121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18122$as_echo "pre-installed in $ac_dir" >&6; }
18123 elif test "x$target" = "x$host"; then
18124 # We can use an host tool
18125 DSYMUTIL_FOR_TARGET='$(DSYMUTIL)'
18126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18127$as_echo "host tool" >&6; }
18128 else
18129 # We need a cross tool
18130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18131$as_echo "pre-installed" >&6; }
18132 fi
18133fi
18134
81ecdfbb
RW
18135{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
18136$as_echo_n "checking where to find the target gcc... " >&6; }
be01d343 18137if test "x${build}" != "x${host}" ; then
2429c060
PB
18138 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
18139 # We already found the complete path
b8025f34 18140 ac_dir=`dirname $GCC_FOR_TARGET`
81ecdfbb
RW
18141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18142$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18143 else
18144 # Canadian cross, just use what we found
81ecdfbb
RW
18145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18146$as_echo "pre-installed" >&6; }
2429c060 18147 fi
be01d343
PB
18148else
18149 ok=yes
18150 case " ${configdirs} " in
18151 *" gcc "*) ;;
18152 *) ok=no ;;
18153 esac
c6b750e1 18154
be01d343
PB
18155 if test $ok = yes; then
18156 # An in-tree tool is available and we can use it
18157 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
81ecdfbb
RW
18158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18159$as_echo "just compiled" >&6; }
2429c060
PB
18160 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
18161 # We already found the complete path
b8025f34 18162 ac_dir=`dirname $GCC_FOR_TARGET`
81ecdfbb
RW
18163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18164$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18165 elif test "x$target" = "x$host"; then
18166 # We can use an host tool
18167 GCC_FOR_TARGET='$()'
81ecdfbb
RW
18168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18169$as_echo "host tool" >&6; }
be01d343
PB
18170 else
18171 # We need a cross tool
81ecdfbb
RW
18172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18173$as_echo "pre-installed" >&6; }
be01d343
PB
18174 fi
18175fi
4b900473 18176
81ecdfbb
RW
18177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
18178$as_echo_n "checking where to find the target gfortran... " >&6; }
be01d343 18179if test "x${build}" != "x${host}" ; then
2429c060
PB
18180 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
18181 # We already found the complete path
b8025f34 18182 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
81ecdfbb
RW
18183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18184$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18185 else
18186 # Canadian cross, just use what we found
81ecdfbb
RW
18187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18188$as_echo "pre-installed" >&6; }
2429c060 18189 fi
be01d343
PB
18190else
18191 ok=yes
18192 case " ${configdirs} " in
18193 *" gcc "*) ;;
18194 *) ok=no ;;
18195 esac
18196 case ,${enable_languages}, in
18197 *,fortran,*) ;;
18198 *) ok=no ;;
18199 esac
18200 if test $ok = yes; then
18201 # An in-tree tool is available and we can use it
18202 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
81ecdfbb
RW
18203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18204$as_echo "just compiled" >&6; }
2429c060
PB
18205 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
18206 # We already found the complete path
b8025f34 18207 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
81ecdfbb
RW
18208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18209$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18210 elif test "x$target" = "x$host"; then
18211 # We can use an host tool
18212 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
81ecdfbb
RW
18213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18214$as_echo "host tool" >&6; }
be01d343
PB
18215 else
18216 # We need a cross tool
81ecdfbb
RW
18217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18218$as_echo "pre-installed" >&6; }
be01d343
PB
18219 fi
18220fi
4b900473 18221
e552509b
ILT
18222{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5
18223$as_echo_n "checking where to find the target gccgo... " >&6; }
18224if test "x${build}" != "x${host}" ; then
18225 if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
18226 # We already found the complete path
18227 ac_dir=`dirname $GOC_FOR_TARGET`
18228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18229$as_echo "pre-installed in $ac_dir" >&6; }
18230 else
18231 # Canadian cross, just use what we found
18232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18233$as_echo "pre-installed" >&6; }
18234 fi
18235else
18236 ok=yes
18237 case " ${configdirs} " in
18238 *" gcc "*) ;;
18239 *) ok=no ;;
18240 esac
18241 case ,${enable_languages}, in
18242 *,go,*) ;;
18243 *) ok=no ;;
18244 esac
18245 if test $ok = yes; then
18246 # An in-tree tool is available and we can use it
18247 GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/'
18248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18249$as_echo "just compiled" >&6; }
18250 elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then
18251 # We already found the complete path
18252 ac_dir=`dirname $GOC_FOR_TARGET`
18253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18254$as_echo "pre-installed in $ac_dir" >&6; }
18255 elif test "x$target" = "x$host"; then
18256 # We can use an host tool
18257 GOC_FOR_TARGET='$(GOC)'
18258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18259$as_echo "host tool" >&6; }
18260 else
18261 # We need a cross tool
18262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18263$as_echo "pre-installed" >&6; }
18264 fi
18265fi
18266
228cf97d
AM
18267{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gdc" >&5
18268$as_echo_n "checking where to find the target gdc... " >&6; }
18269if test "x${build}" != "x${host}" ; then
18270 if expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then
18271 # We already found the complete path
18272 ac_dir=`dirname $GDC_FOR_TARGET`
18273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18274$as_echo "pre-installed in $ac_dir" >&6; }
18275 else
18276 # Canadian cross, just use what we found
18277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18278$as_echo "pre-installed" >&6; }
18279 fi
18280else
18281 ok=yes
18282 case " ${configdirs} " in
18283 *" gcc "*) ;;
18284 *) ok=no ;;
18285 esac
18286 case ,${enable_languages}, in
18287 *,d,*) ;;
18288 *) ok=no ;;
18289 esac
18290 if test $ok = yes; then
18291 # An in-tree tool is available and we can use it
18292 GDC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gdc -B$$r/$(HOST_SUBDIR)/gcc/'
18293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18294$as_echo "just compiled" >&6; }
18295 elif expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then
18296 # We already found the complete path
18297 ac_dir=`dirname $GDC_FOR_TARGET`
18298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18299$as_echo "pre-installed in $ac_dir" >&6; }
18300 elif test "x$target" = "x$host"; then
18301 # We can use an host tool
18302 GDC_FOR_TARGET='$(GDC)'
18303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18304$as_echo "host tool" >&6; }
18305 else
18306 # We need a cross tool
18307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18308$as_echo "pre-installed" >&6; }
18309 fi
18310fi
18311
6a6859cb
AM
18312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gm2" >&5
18313$as_echo_n "checking where to find the target gm2... " >&6; }
18314if test "x${build}" != "x${host}" ; then
18315 if expr "x$GM2_FOR_TARGET" : "x/" > /dev/null; then
18316 # We already found the complete path
18317 ac_dir=`dirname $GM2_FOR_TARGET`
18318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18319$as_echo "pre-installed in $ac_dir" >&6; }
18320 else
18321 # Canadian cross, just use what we found
18322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18323$as_echo "pre-installed" >&6; }
18324 fi
18325else
18326 ok=yes
18327 case " ${configdirs} " in
18328 *" gcc "*) ;;
18329 *) ok=no ;;
18330 esac
18331 case ,${enable_languages}, in
18332 *,m2,*) ;;
18333 *) ok=no ;;
18334 esac
18335 if test $ok = yes; then
18336 # An in-tree tool is available and we can use it
18337 GM2_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gm2 -B$$r/$(HOST_SUBDIR)/gcc/'
18338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18339$as_echo "just compiled" >&6; }
18340 elif expr "x$GM2_FOR_TARGET" : "x/" > /dev/null; then
18341 # We already found the complete path
18342 ac_dir=`dirname $GM2_FOR_TARGET`
18343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18344$as_echo "pre-installed in $ac_dir" >&6; }
18345 elif test "x$target" = "x$host"; then
18346 # We can use an host tool
18347 GM2_FOR_TARGET='$(GM2)'
18348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18349$as_echo "host tool" >&6; }
18350 else
18351 # We need a cross tool
18352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18353$as_echo "pre-installed" >&6; }
18354 fi
18355fi
18356
81ecdfbb
RW
18357{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
18358$as_echo_n "checking where to find the target ld... " >&6; }
be01d343 18359if test "x${build}" != "x${host}" ; then
2429c060
PB
18360 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
18361 # We already found the complete path
b8025f34 18362 ac_dir=`dirname $LD_FOR_TARGET`
81ecdfbb
RW
18363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18364$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18365 else
18366 # Canadian cross, just use what we found
81ecdfbb
RW
18367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18368$as_echo "pre-installed" >&6; }
2429c060 18369 fi
be01d343
PB
18370else
18371 ok=yes
18372 case " ${configdirs} " in
18373 *" ld "*) ;;
18374 *) ok=no ;;
18375 esac
c6b750e1 18376
be01d343
PB
18377 if test $ok = yes; then
18378 # An in-tree tool is available and we can use it
18379 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
81ecdfbb
RW
18380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18381$as_echo "just compiled" >&6; }
2429c060
PB
18382 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
18383 # We already found the complete path
b8025f34 18384 ac_dir=`dirname $LD_FOR_TARGET`
81ecdfbb
RW
18385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18386$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18387 elif test "x$target" = "x$host"; then
18388 # We can use an host tool
18389 LD_FOR_TARGET='$(LD)'
81ecdfbb
RW
18390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18391$as_echo "host tool" >&6; }
be01d343
PB
18392 else
18393 # We need a cross tool
81ecdfbb
RW
18394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18395$as_echo "pre-installed" >&6; }
be01d343
PB
18396 fi
18397fi
4b900473 18398
81ecdfbb
RW
18399{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
18400$as_echo_n "checking where to find the target lipo... " >&6; }
be01d343 18401if test "x${build}" != "x${host}" ; then
2429c060
PB
18402 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
18403 # We already found the complete path
b8025f34 18404 ac_dir=`dirname $LIPO_FOR_TARGET`
81ecdfbb
RW
18405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18406$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18407 else
18408 # Canadian cross, just use what we found
81ecdfbb
RW
18409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18410$as_echo "pre-installed" >&6; }
2429c060 18411 fi
be01d343 18412else
2429c060
PB
18413 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
18414 # We already found the complete path
b8025f34 18415 ac_dir=`dirname $LIPO_FOR_TARGET`
81ecdfbb
RW
18416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18417$as_echo "pre-installed in $ac_dir" >&6; }
2429c060 18418 elif test "x$target" = "x$host"; then
be01d343
PB
18419 # We can use an host tool
18420 LIPO_FOR_TARGET='$(LIPO)'
81ecdfbb
RW
18421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18422$as_echo "host tool" >&6; }
be01d343
PB
18423 else
18424 # We need a cross tool
81ecdfbb
RW
18425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18426$as_echo "pre-installed" >&6; }
be01d343
PB
18427 fi
18428fi
4b900473 18429
81ecdfbb
RW
18430{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
18431$as_echo_n "checking where to find the target nm... " >&6; }
be01d343 18432if test "x${build}" != "x${host}" ; then
2429c060
PB
18433 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
18434 # We already found the complete path
b8025f34 18435 ac_dir=`dirname $NM_FOR_TARGET`
81ecdfbb
RW
18436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18437$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18438 else
18439 # Canadian cross, just use what we found
81ecdfbb
RW
18440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18441$as_echo "pre-installed" >&6; }
2429c060 18442 fi
be01d343
PB
18443else
18444 ok=yes
18445 case " ${configdirs} " in
18446 *" binutils "*) ;;
18447 *) ok=no ;;
18448 esac
c6b750e1 18449
be01d343
PB
18450 if test $ok = yes; then
18451 # An in-tree tool is available and we can use it
18452 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
81ecdfbb
RW
18453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18454$as_echo "just compiled" >&6; }
2429c060
PB
18455 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
18456 # We already found the complete path
b8025f34 18457 ac_dir=`dirname $NM_FOR_TARGET`
81ecdfbb
RW
18458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18459$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18460 elif test "x$target" = "x$host"; then
18461 # We can use an host tool
18462 NM_FOR_TARGET='$(NM)'
81ecdfbb
RW
18463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18464$as_echo "host tool" >&6; }
be01d343
PB
18465 else
18466 # We need a cross tool
81ecdfbb
RW
18467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18468$as_echo "pre-installed" >&6; }
be01d343
PB
18469 fi
18470fi
4b900473 18471
6b91c541
AP
18472{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5
18473$as_echo_n "checking where to find the target objcopy... " >&6; }
18474if test "x${build}" != "x${host}" ; then
18475 if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
18476 # We already found the complete path
18477 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
18478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18479$as_echo "pre-installed in $ac_dir" >&6; }
18480 else
18481 # Canadian cross, just use what we found
18482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18483$as_echo "pre-installed" >&6; }
18484 fi
18485else
18486 ok=yes
18487 case " ${configdirs} " in
18488 *" binutils "*) ;;
18489 *) ok=no ;;
18490 esac
18491
18492 if test $ok = yes; then
18493 # An in-tree tool is available and we can use it
18494 OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy'
18495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18496$as_echo "just compiled" >&6; }
18497 elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then
18498 # We already found the complete path
18499 ac_dir=`dirname $OBJCOPY_FOR_TARGET`
18500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18501$as_echo "pre-installed in $ac_dir" >&6; }
18502 elif test "x$target" = "x$host"; then
18503 # We can use an host tool
1b6c0831 18504 OBJCOPY_FOR_TARGET='$(OBJCOPY)'
6b91c541
AP
18505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18506$as_echo "host tool" >&6; }
18507 else
18508 # We need a cross tool
18509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18510$as_echo "pre-installed" >&6; }
18511 fi
18512fi
18513
81ecdfbb
RW
18514{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
18515$as_echo_n "checking where to find the target objdump... " >&6; }
be01d343 18516if test "x${build}" != "x${host}" ; then
2429c060
PB
18517 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
18518 # We already found the complete path
b8025f34 18519 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
81ecdfbb
RW
18520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18521$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18522 else
18523 # Canadian cross, just use what we found
81ecdfbb
RW
18524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18525$as_echo "pre-installed" >&6; }
2429c060 18526 fi
be01d343
PB
18527else
18528 ok=yes
18529 case " ${configdirs} " in
18530 *" binutils "*) ;;
18531 *) ok=no ;;
18532 esac
c6b750e1 18533
be01d343
PB
18534 if test $ok = yes; then
18535 # An in-tree tool is available and we can use it
18536 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
81ecdfbb
RW
18537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18538$as_echo "just compiled" >&6; }
2429c060
PB
18539 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
18540 # We already found the complete path
b8025f34 18541 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
81ecdfbb
RW
18542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18543$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18544 elif test "x$target" = "x$host"; then
18545 # We can use an host tool
18546 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
81ecdfbb
RW
18547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18548$as_echo "host tool" >&6; }
be01d343
PB
18549 else
18550 # We need a cross tool
81ecdfbb
RW
18551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18552$as_echo "pre-installed" >&6; }
be01d343
PB
18553 fi
18554fi
4b900473 18555
228cf97d
AM
18556{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target otool" >&5
18557$as_echo_n "checking where to find the target otool... " >&6; }
18558if test "x${build}" != "x${host}" ; then
18559 if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then
18560 # We already found the complete path
18561 ac_dir=`dirname $OTOOL_FOR_TARGET`
18562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18563$as_echo "pre-installed in $ac_dir" >&6; }
18564 else
18565 # Canadian cross, just use what we found
18566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18567$as_echo "pre-installed" >&6; }
18568 fi
18569else
18570 if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then
18571 # We already found the complete path
18572 ac_dir=`dirname $OTOOL_FOR_TARGET`
18573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18574$as_echo "pre-installed in $ac_dir" >&6; }
18575 elif test "x$target" = "x$host"; then
18576 # We can use an host tool
18577 OTOOL_FOR_TARGET='$(OTOOL)'
18578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18579$as_echo "host tool" >&6; }
18580 else
18581 # We need a cross tool
18582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18583$as_echo "pre-installed" >&6; }
18584 fi
18585fi
18586
81ecdfbb
RW
18587{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
18588$as_echo_n "checking where to find the target ranlib... " >&6; }
be01d343 18589if test "x${build}" != "x${host}" ; then
2429c060
PB
18590 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
18591 # We already found the complete path
b8025f34 18592 ac_dir=`dirname $RANLIB_FOR_TARGET`
81ecdfbb
RW
18593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18594$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18595 else
18596 # Canadian cross, just use what we found
81ecdfbb
RW
18597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18598$as_echo "pre-installed" >&6; }
2429c060 18599 fi
be01d343
PB
18600else
18601 ok=yes
18602 case " ${configdirs} " in
18603 *" binutils "*) ;;
18604 *) ok=no ;;
18605 esac
c6b750e1 18606
be01d343
PB
18607 if test $ok = yes; then
18608 # An in-tree tool is available and we can use it
18609 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
81ecdfbb
RW
18610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18611$as_echo "just compiled" >&6; }
2429c060
PB
18612 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
18613 # We already found the complete path
b8025f34 18614 ac_dir=`dirname $RANLIB_FOR_TARGET`
81ecdfbb
RW
18615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18616$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18617 elif test "x$target" = "x$host"; then
18618 # We can use an host tool
18619 RANLIB_FOR_TARGET='$(RANLIB)'
81ecdfbb
RW
18620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18621$as_echo "host tool" >&6; }
be01d343
PB
18622 else
18623 # We need a cross tool
81ecdfbb
RW
18624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18625$as_echo "pre-installed" >&6; }
be01d343
PB
18626 fi
18627fi
4b900473 18628
b121d7d4
DD
18629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5
18630$as_echo_n "checking where to find the target readelf... " >&6; }
18631if test "x${build}" != "x${host}" ; then
18632 if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
18633 # We already found the complete path
18634 ac_dir=`dirname $READELF_FOR_TARGET`
18635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18636$as_echo "pre-installed in $ac_dir" >&6; }
18637 else
18638 # Canadian cross, just use what we found
18639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18640$as_echo "pre-installed" >&6; }
18641 fi
18642else
18643 ok=yes
18644 case " ${configdirs} " in
18645 *" binutils "*) ;;
18646 *) ok=no ;;
18647 esac
18648
18649 if test $ok = yes; then
18650 # An in-tree tool is available and we can use it
18651 READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf'
18652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18653$as_echo "just compiled" >&6; }
18654 elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then
18655 # We already found the complete path
18656 ac_dir=`dirname $READELF_FOR_TARGET`
18657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18658$as_echo "pre-installed in $ac_dir" >&6; }
18659 elif test "x$target" = "x$host"; then
18660 # We can use an host tool
18661 READELF_FOR_TARGET='$(READELF)'
18662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18663$as_echo "host tool" >&6; }
18664 else
18665 # We need a cross tool
18666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18667$as_echo "pre-installed" >&6; }
18668 fi
18669fi
18670
81ecdfbb
RW
18671{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
18672$as_echo_n "checking where to find the target strip... " >&6; }
be01d343 18673if test "x${build}" != "x${host}" ; then
2429c060
PB
18674 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
18675 # We already found the complete path
b8025f34 18676 ac_dir=`dirname $STRIP_FOR_TARGET`
81ecdfbb
RW
18677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18678$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18679 else
18680 # Canadian cross, just use what we found
81ecdfbb
RW
18681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18682$as_echo "pre-installed" >&6; }
2429c060 18683 fi
be01d343
PB
18684else
18685 ok=yes
18686 case " ${configdirs} " in
18687 *" binutils "*) ;;
18688 *) ok=no ;;
18689 esac
c6b750e1 18690
be01d343
PB
18691 if test $ok = yes; then
18692 # An in-tree tool is available and we can use it
9b980aa1 18693 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new'
81ecdfbb
RW
18694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18695$as_echo "just compiled" >&6; }
2429c060
PB
18696 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
18697 # We already found the complete path
b8025f34 18698 ac_dir=`dirname $STRIP_FOR_TARGET`
81ecdfbb
RW
18699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18700$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18701 elif test "x$target" = "x$host"; then
18702 # We can use an host tool
18703 STRIP_FOR_TARGET='$(STRIP)'
81ecdfbb
RW
18704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18705$as_echo "host tool" >&6; }
be01d343
PB
18706 else
18707 # We need a cross tool
81ecdfbb
RW
18708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18709$as_echo "pre-installed" >&6; }
be01d343
PB
18710 fi
18711fi
4b900473 18712
81ecdfbb
RW
18713{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
18714$as_echo_n "checking where to find the target windres... " >&6; }
be01d343 18715if test "x${build}" != "x${host}" ; then
2429c060
PB
18716 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
18717 # We already found the complete path
b8025f34 18718 ac_dir=`dirname $WINDRES_FOR_TARGET`
81ecdfbb
RW
18719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18720$as_echo "pre-installed in $ac_dir" >&6; }
2429c060
PB
18721 else
18722 # Canadian cross, just use what we found
81ecdfbb
RW
18723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18724$as_echo "pre-installed" >&6; }
2429c060 18725 fi
be01d343
PB
18726else
18727 ok=yes
18728 case " ${configdirs} " in
18729 *" binutils "*) ;;
18730 *) ok=no ;;
18731 esac
c6b750e1 18732
be01d343
PB
18733 if test $ok = yes; then
18734 # An in-tree tool is available and we can use it
18735 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
81ecdfbb
RW
18736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18737$as_echo "just compiled" >&6; }
2429c060
PB
18738 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
18739 # We already found the complete path
b8025f34 18740 ac_dir=`dirname $WINDRES_FOR_TARGET`
81ecdfbb
RW
18741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18742$as_echo "pre-installed in $ac_dir" >&6; }
be01d343
PB
18743 elif test "x$target" = "x$host"; then
18744 # We can use an host tool
18745 WINDRES_FOR_TARGET='$(WINDRES)'
81ecdfbb
RW
18746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18747$as_echo "host tool" >&6; }
be01d343
PB
18748 else
18749 # We need a cross tool
81ecdfbb
RW
18750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18751$as_echo "pre-installed" >&6; }
be01d343 18752 fi
a0da8069 18753fi
54752a6b 18754
81ecdfbb
RW
18755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
18756$as_echo_n "checking where to find the target windmc... " >&6; }
0c24b341
NC
18757if test "x${build}" != "x${host}" ; then
18758 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
18759 # We already found the complete path
18760 ac_dir=`dirname $WINDMC_FOR_TARGET`
81ecdfbb
RW
18761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18762$as_echo "pre-installed in $ac_dir" >&6; }
0c24b341
NC
18763 else
18764 # Canadian cross, just use what we found
81ecdfbb
RW
18765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18766$as_echo "pre-installed" >&6; }
0c24b341
NC
18767 fi
18768else
18769 ok=yes
18770 case " ${configdirs} " in
18771 *" binutils "*) ;;
18772 *) ok=no ;;
18773 esac
18774
18775 if test $ok = yes; then
18776 # An in-tree tool is available and we can use it
18777 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
81ecdfbb
RW
18778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
18779$as_echo "just compiled" >&6; }
0c24b341
NC
18780 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
18781 # We already found the complete path
18782 ac_dir=`dirname $WINDMC_FOR_TARGET`
81ecdfbb
RW
18783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
18784$as_echo "pre-installed in $ac_dir" >&6; }
0c24b341
NC
18785 elif test "x$target" = "x$host"; then
18786 # We can use an host tool
18787 WINDMC_FOR_TARGET='$(WINDMC)'
81ecdfbb
RW
18788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
18789$as_echo "host tool" >&6; }
0c24b341
NC
18790 else
18791 # We need a cross tool
81ecdfbb
RW
18792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
18793$as_echo "pre-installed" >&6; }
0c24b341
NC
18794 fi
18795fi
18796
54752a6b
NN
18797
18798
be01d343 18799
4b900473 18800
a0da8069
NN
18801# Certain tools may need extra flags.
18802AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
18803RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
18804NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
18805
be01d343
PB
18806# When building target libraries, except in a Canadian cross, we use
18807# the same toolchain as the compiler we just built.
18808COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
18809COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
18810COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
18811if test $host = $build; then
18812 case " $configdirs " in
18813 *" gcc "*)
18814 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
18815 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
18816 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
18817 ;;
18818 esac
18819fi
18820
18821
18822
18823
18824
81ecdfbb
RW
18825{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
18826$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
18827# Check whether --enable-maintainer-mode was given.
18828if test "${enable_maintainer_mode+set}" = set; then :
18829 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3d5e36ae
AO
18830else
18831 USE_MAINTAINER_MODE=no
81ecdfbb
RW
18832fi
18833
18834{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
18835$as_echo "$USE_MAINTAINER_MODE" >&6; }
3d5e36ae
AO
18836
18837
18838if test "$USE_MAINTAINER_MODE" = yes; then
18839 MAINTAINER_MODE_TRUE=
18840 MAINTAINER_MODE_FALSE='#'
18841else
18842 MAINTAINER_MODE_TRUE='#'
18843 MAINTAINER_MODE_FALSE=
c6b750e1 18844fi
3d5e36ae
AO
18845MAINT=$MAINTAINER_MODE_TRUE
18846
1d39f329
NN
18847# ---------------------
18848# GCC bootstrap support
18849# ---------------------
18850
18851# Stage specific cflags for build.
18852stage1_cflags="-g"
18853case $build in
18854 vax-*-*)
18855 case ${GCC} in
18856 yes) stage1_cflags="-g -Wa,-J" ;;
18857 *) stage1_cflags="-g -J" ;;
18858 esac ;;
1d39f329
NN
18859esac
18860
1d89b610 18861
1d39f329 18862
8a0d8a5c 18863# Enable --enable-checking in stage1 of the compiler.
81ecdfbb
RW
18864# Check whether --enable-stage1-checking was given.
18865if test "${enable_stage1_checking+set}" = set; then :
18866 enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
8a0d8a5c 18867else
5566c1fa 18868 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
ce6c656d
L
18869 # For --disable-checking or implicit --enable-checking=release, avoid
18870 # setting --enable-checking=gc in the default stage1 checking for LTO
18871 # bootstraps. See PR62077.
ce6c656d
L
18872 case $BUILD_CONFIG in
18873 *lto*)
05a13254
NC
18874 stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;;
18875 *)
18876 stage1_checking=--enable-checking=yes,types;;
ce6c656d 18877 esac
05a13254
NC
18878 if test "x$enable_checking" = x && \
18879 test -d ${srcdir}/gcc && \
18880 test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then
18881 stage1_checking=--enable-checking=yes,types,extra
18882 fi
8a0d8a5c 18883else
5566c1fa 18884 stage1_checking=--enable-checking=$enable_checking,types
8a0d8a5c 18885fi
81ecdfbb 18886fi
8a0d8a5c
PB
18887
18888
c6b750e1 18889
81ecdfbb
RW
18890# Enable -Werror in bootstrap stage2 and later.
18891# Check whether --enable-werror was given.
18892if test "${enable_werror+set}" = set; then :
18893 enableval=$enable_werror;
1a6f2dc7
NN
18894case ${enable_werror} in
18895 yes) stage2_werror_flag="--enable-werror-always" ;;
18896 *) stage2_werror_flag="" ;;
1d39f329
NN
18897esac
18898
82033c9b 18899else
82033c9b 18900
bf41f30d
NC
18901if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
18902 case $BUILD_CONFIG in
18903 bootstrap-debug)
18904 stage2_werror_flag="--enable-werror-always" ;;
18905 "")
18906 stage2_werror_flag="--enable-werror-always" ;;
18907 esac
18908fi
82033c9b 18909
bf41f30d 18910fi
82033c9b 18911
1b6c0831 18912
1b6c0831 18913
1b6c0831 18914
e8a5fa9c
RW
18915# Specify what files to not compare during bootstrap.
18916
18917compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
6a6859cb
AM
18918compare_exclusions="$compare_exclusions | gcc/m2/gm2-compiler-boot/M2Version*"
18919compare_exclusions="$compare_exclusions | gcc/m2/gm2-compiler-boot/SYSTEM*"
18920compare_exclusions="$compare_exclusions | gcc/m2/gm2version*"
e8a5fa9c
RW
18921case "$target" in
18922 hppa*64*-*-hpux*) ;;
228cf97d 18923 powerpc*-ibm-aix*) compare_exclusions="$compare_exclusions | *libgomp*\$(objext)" ;;
e8a5fa9c
RW
18924esac
18925
18926
81ecdfbb
RW
18927ac_config_files="$ac_config_files Makefile"
18928
c6b750e1 18929cat >confcache <<\_ACEOF
a0da8069
NN
18930# This file is a shell script that caches the results of configure
18931# tests run on this system so they can be shared between configure
c6b750e1
DJ
18932# scripts and configure runs, see configure's option --config-cache.
18933# It is not useful on other systems. If it contains results you don't
18934# want to keep, you may remove or edit it.
a0da8069 18935#
c6b750e1
DJ
18936# config.status only pays attention to the cache file if you give it
18937# the --recheck option to rerun configure.
a0da8069 18938#
c6b750e1
DJ
18939# `ac_cv_env_foo' variables (set or unset) will be overridden when
18940# loading this file, other *unset* `ac_cv_foo' will be assigned the
18941# following values.
18942
18943_ACEOF
18944
a0da8069
NN
18945# The following way of writing the cache mishandles newlines in values,
18946# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 18947# So, we kill variables containing newlines.
a0da8069
NN
18948# Ultrix sh set writes to stderr and can't be redirected directly,
18949# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW
18950(
18951 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
18952 eval ac_val=\$$ac_var
18953 case $ac_val in #(
18954 *${as_nl}*)
18955 case $ac_var in #(
18956 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
18957$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
18958 esac
18959 case $ac_var in #(
18960 _ | IFS | as_nl) ;; #(
18961 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
18962 *) { eval $ac_var=; unset $ac_var;} ;;
18963 esac ;;
18964 esac
18965 done
18966
c6b750e1 18967 (set) 2>&1 |
81ecdfbb
RW
18968 case $as_nl`(ac_space=' '; set) 2>&1` in #(
18969 *${as_nl}ac_space=\ *)
18970 # `set' does not quote correctly, so add quotes: double-quote
18971 # substitution turns \\\\ into \\, and sed turns \\ into \.
c6b750e1
DJ
18972 sed -n \
18973 "s/'/'\\\\''/g;
18974 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 18975 ;; #(
c6b750e1
DJ
18976 *)
18977 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 18978 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
c6b750e1 18979 ;;
81ecdfbb
RW
18980 esac |
18981 sort
18982) |
c6b750e1 18983 sed '
81ecdfbb 18984 /^ac_cv_env_/b end
c6b750e1 18985 t clear
81ecdfbb 18986 :clear
c6b750e1
DJ
18987 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
18988 t end
81ecdfbb
RW
18989 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
18990 :end' >>confcache
18991if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
18992 if test -w "$cache_file"; then
d0ac1c44 18993 if test "x$cache_file" != "x/dev/null"; then
81ecdfbb
RW
18994 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
18995$as_echo "$as_me: updating cache $cache_file" >&6;}
d0ac1c44
SM
18996 if test ! -f "$cache_file" || test -h "$cache_file"; then
18997 cat confcache >"$cache_file"
18998 else
18999 case $cache_file in #(
19000 */* | ?:*)
19001 mv -f confcache "$cache_file"$$ &&
19002 mv -f "$cache_file"$$ "$cache_file" ;; #(
19003 *)
19004 mv -f confcache "$cache_file" ;;
19005 esac
19006 fi
19007 fi
a0da8069 19008 else
81ecdfbb
RW
19009 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19010$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
a0da8069 19011 fi
852e5f18 19012fi
a0da8069 19013rm -f confcache
852e5f18 19014
a0da8069
NN
19015test "x$prefix" = xNONE && prefix=$ac_default_prefix
19016# Let make expand exec_prefix.
19017test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
852e5f18 19018
a0da8069
NN
19019# Transform confdefs.h into DEFS.
19020# Protect against shell expansion while executing Makefile rules.
19021# Protect against Makefile macro expansion.
c6b750e1
DJ
19022#
19023# If the first sed substitution is executed (which looks for macros that
81ecdfbb 19024# take arguments), then branch to the quote section. Otherwise,
c6b750e1 19025# look for a macro that doesn't take arguments.
81ecdfbb
RW
19026ac_script='
19027:mline
19028/\\$/{
19029 N
19030 s,\\\n,,
19031 b mline
19032}
c6b750e1 19033t clear
81ecdfbb
RW
19034:clear
19035s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
c6b750e1 19036t quote
81ecdfbb 19037s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
c6b750e1 19038t quote
81ecdfbb
RW
19039b any
19040:quote
19041s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
19042s/\[/\\&/g
19043s/\]/\\&/g
19044s/\$/$$/g
19045H
19046:any
19047${
19048 g
19049 s/^\n//
19050 s/\n/ /g
19051 p
19052}
19053'
19054DEFS=`sed -n "$ac_script" confdefs.h`
c6b750e1
DJ
19055
19056
19057ac_libobjs=
19058ac_ltlibobjs=
d0ac1c44 19059U=
c6b750e1
DJ
19060for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19061 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW
19062 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19063 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19064 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
19065 # will be set to the directory where LIBOBJS objects are built.
19066 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19067 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
c6b750e1
DJ
19068done
19069LIBOBJS=$ac_libobjs
852e5f18 19070
c6b750e1 19071LTLIBOBJS=$ac_ltlibobjs
376a0e54 19072
cac3d6c4 19073
c6b750e1 19074
d0ac1c44 19075: "${CONFIG_STATUS=./config.status}"
81ecdfbb 19076ac_write_fail=0
c6b750e1
DJ
19077ac_clean_files_save=$ac_clean_files
19078ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW
19079{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19080$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19081as_write_fail=0
19082cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
c6b750e1
DJ
19083#! $SHELL
19084# Generated by $as_me.
a0da8069 19085# Run this file to recreate the current configuration.
a0da8069 19086# Compiler output produced by configure, useful for debugging
c6b750e1 19087# configure, is in config.log if it exists.
376a0e54 19088
c6b750e1
DJ
19089debug=false
19090ac_cs_recheck=false
19091ac_cs_silent=false
c6b750e1 19092
81ecdfbb
RW
19093SHELL=\${CONFIG_SHELL-$SHELL}
19094export SHELL
19095_ASEOF
19096cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19097## -------------------- ##
19098## M4sh Initialization. ##
19099## -------------------- ##
19100
19101# Be more Bourne compatible
19102DUALCASE=1; export DUALCASE # for MKS sh
19103if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
c6b750e1
DJ
19104 emulate sh
19105 NULLCMD=:
81ecdfbb 19106 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
c6b750e1
DJ
19107 # is contrary to our usage. Disable this feature.
19108 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW
19109 setopt NO_GLOB_SUBST
19110else
19111 case `(set -o) 2>/dev/null` in #(
19112 *posix*) :
19113 set -o posix ;; #(
19114 *) :
19115 ;;
19116esac
c6b750e1 19117fi
c6b750e1 19118
81ecdfbb
RW
19119
19120as_nl='
19121'
19122export as_nl
19123# Printing a long string crashes Solaris 7 /usr/bin/printf.
19124as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19125as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19126as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19127# Prefer a ksh shell builtin over an external printf program on Solaris,
19128# but without wasting forks for bash or zsh.
19129if test -z "$BASH_VERSION$ZSH_VERSION" \
19130 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19131 as_echo='print -r --'
19132 as_echo_n='print -rn --'
19133elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19134 as_echo='printf %s\n'
19135 as_echo_n='printf %s'
19136else
19137 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19138 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19139 as_echo_n='/usr/ucb/echo -n'
19140 else
19141 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19142 as_echo_n_body='eval
19143 arg=$1;
19144 case $arg in #(
19145 *"$as_nl"*)
19146 expr "X$arg" : "X\\(.*\\)$as_nl";
19147 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19148 esac;
19149 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19150 '
19151 export as_echo_n_body
19152 as_echo_n='sh -c $as_echo_n_body as_echo'
19153 fi
19154 export as_echo_body
19155 as_echo='sh -c $as_echo_body as_echo'
c6b750e1
DJ
19156fi
19157
81ecdfbb
RW
19158# The user is always right.
19159if test "${PATH_SEPARATOR+set}" != set; then
19160 PATH_SEPARATOR=:
19161 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19162 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19163 PATH_SEPARATOR=';'
19164 }
19165fi
19166
19167
19168# IFS
19169# We need space, tab and new line, in precisely that order. Quoting is
19170# there to prevent editors from complaining about space-tab.
19171# (If _AS_PATH_WALK were called with IFS unset, it would disable word
19172# splitting by setting IFS to empty value.)
19173IFS=" "" $as_nl"
19174
19175# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 19176as_myself=
81ecdfbb
RW
19177case $0 in #((
19178 *[\\/]* ) as_myself=$0 ;;
19179 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19180for as_dir in $PATH
19181do
19182 IFS=$as_save_IFS
19183 test -z "$as_dir" && as_dir=.
19184 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19185 done
19186IFS=$as_save_IFS
19187
19188 ;;
19189esac
19190# We did not find ourselves, most probably we were run as `sh COMMAND'
19191# in which case we are not to be found in the path.
19192if test "x$as_myself" = x; then
19193 as_myself=$0
19194fi
19195if test ! -f "$as_myself"; then
19196 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19197 exit 1
19198fi
c6b750e1 19199
81ecdfbb
RW
19200# Unset variables that we do not need and which cause bugs (e.g. in
19201# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
19202# suppresses any "Segmentation fault" message there. '((' could
19203# trigger a bug in pdksh 5.2.14.
19204for as_var in BASH_ENV ENV MAIL MAILPATH
19205do eval test x\${$as_var+set} = xset \
19206 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19207done
c6b750e1
DJ
19208PS1='$ '
19209PS2='> '
19210PS4='+ '
19211
19212# NLS nuisances.
81ecdfbb
RW
19213LC_ALL=C
19214export LC_ALL
19215LANGUAGE=C
19216export LANGUAGE
19217
19218# CDPATH.
19219(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19220
19221
d0ac1c44
SM
19222# as_fn_error STATUS ERROR [LINENO LOG_FD]
19223# ----------------------------------------
81ecdfbb
RW
19224# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19225# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 19226# script with STATUS, using 1 if that was 0.
81ecdfbb
RW
19227as_fn_error ()
19228{
d0ac1c44
SM
19229 as_status=$1; test $as_status -eq 0 && as_status=1
19230 if test "$4"; then
19231 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19232 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
c6b750e1 19233 fi
d0ac1c44 19234 $as_echo "$as_me: error: $2" >&2
81ecdfbb
RW
19235 as_fn_exit $as_status
19236} # as_fn_error
19237
19238
19239# as_fn_set_status STATUS
19240# -----------------------
19241# Set $? to STATUS, without forking.
19242as_fn_set_status ()
19243{
19244 return $1
19245} # as_fn_set_status
19246
19247# as_fn_exit STATUS
19248# -----------------
19249# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19250as_fn_exit ()
19251{
19252 set +e
19253 as_fn_set_status $1
19254 exit $1
19255} # as_fn_exit
19256
19257# as_fn_unset VAR
19258# ---------------
19259# Portably unset VAR.
19260as_fn_unset ()
19261{
19262 { eval $1=; unset $1;}
19263}
19264as_unset=as_fn_unset
19265# as_fn_append VAR VALUE
19266# ----------------------
19267# Append the text in VALUE to the end of the definition contained in VAR. Take
19268# advantage of any shell optimizations that allow amortized linear growth over
19269# repeated appends, instead of the typical quadratic growth present in naive
19270# implementations.
19271if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19272 eval 'as_fn_append ()
19273 {
19274 eval $1+=\$2
19275 }'
19276else
19277 as_fn_append ()
19278 {
19279 eval $1=\$$1\$2
19280 }
19281fi # as_fn_append
19282
19283# as_fn_arith ARG...
19284# ------------------
19285# Perform arithmetic evaluation on the ARGs, and store the result in the
19286# global $as_val. Take advantage of shells that can avoid forks. The arguments
19287# must be portable across $(()) and expr.
19288if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19289 eval 'as_fn_arith ()
19290 {
19291 as_val=$(( $* ))
19292 }'
19293else
19294 as_fn_arith ()
19295 {
19296 as_val=`expr "$@" || test $? -eq 1`
19297 }
19298fi # as_fn_arith
19299
c6b750e1 19300
81ecdfbb
RW
19301if expr a : '\(a\)' >/dev/null 2>&1 &&
19302 test "X`expr 00001 : '.*\(...\)'`" = X001; then
c6b750e1
DJ
19303 as_expr=expr
19304else
19305 as_expr=false
19306fi
19307
81ecdfbb 19308if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
c6b750e1
DJ
19309 as_basename=basename
19310else
19311 as_basename=false
19312fi
19313
81ecdfbb
RW
19314if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19315 as_dirname=dirname
19316else
19317 as_dirname=false
19318fi
c6b750e1 19319
81ecdfbb 19320as_me=`$as_basename -- "$0" ||
c6b750e1
DJ
19321$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19322 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW
19323 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19324$as_echo X/"$0" |
19325 sed '/^.*\/\([^/][^/]*\)\/*$/{
19326 s//\1/
19327 q
19328 }
19329 /^X\/\(\/\/\)$/{
19330 s//\1/
19331 q
19332 }
19333 /^X\/\(\/\).*/{
19334 s//\1/
19335 q
19336 }
19337 s/.*/./; q'`
c6b750e1 19338
c6b750e1
DJ
19339# Avoid depending upon Character Ranges.
19340as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19341as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19342as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19343as_cr_digits='0123456789'
19344as_cr_alnum=$as_cr_Letters$as_cr_digits
19345
81ecdfbb
RW
19346ECHO_C= ECHO_N= ECHO_T=
19347case `echo -n x` in #(((((
19348-n*)
19349 case `echo 'xy\c'` in
19350 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
19351 xy) ECHO_C='\c';;
19352 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
19353 ECHO_T=' ';;
19354 esac;;
19355*)
19356 ECHO_N='-n';;
c6b750e1
DJ
19357esac
19358
81ecdfbb
RW
19359rm -f conf$$ conf$$.exe conf$$.file
19360if test -d conf$$.dir; then
19361 rm -f conf$$.dir/conf$$.file
c6b750e1 19362else
81ecdfbb
RW
19363 rm -f conf$$.dir
19364 mkdir conf$$.dir 2>/dev/null
c6b750e1 19365fi
81ecdfbb
RW
19366if (echo >conf$$.file) 2>/dev/null; then
19367 if ln -s conf$$.file conf$$ 2>/dev/null; then
c6b750e1 19368 as_ln_s='ln -s'
81ecdfbb
RW
19369 # ... but there are two gotchas:
19370 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19371 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 19372 # In both cases, we have to default to `cp -pR'.
81ecdfbb 19373 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 19374 as_ln_s='cp -pR'
81ecdfbb
RW
19375 elif ln conf$$.file conf$$ 2>/dev/null; then
19376 as_ln_s=ln
19377 else
d0ac1c44 19378 as_ln_s='cp -pR'
c6b750e1 19379 fi
c6b750e1 19380else
d0ac1c44 19381 as_ln_s='cp -pR'
c6b750e1 19382fi
81ecdfbb
RW
19383rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19384rmdir conf$$.dir 2>/dev/null
19385
19386
19387# as_fn_mkdir_p
19388# -------------
19389# Create "$as_dir" as a directory, including parents if necessary.
19390as_fn_mkdir_p ()
19391{
19392
19393 case $as_dir in #(
19394 -*) as_dir=./$as_dir;;
19395 esac
19396 test -d "$as_dir" || eval $as_mkdir_p || {
19397 as_dirs=
19398 while :; do
19399 case $as_dir in #(
19400 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
19401 *) as_qdir=$as_dir;;
19402 esac
19403 as_dirs="'$as_qdir' $as_dirs"
19404 as_dir=`$as_dirname -- "$as_dir" ||
19405$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19406 X"$as_dir" : 'X\(//\)[^/]' \| \
19407 X"$as_dir" : 'X\(//\)$' \| \
19408 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
19409$as_echo X"$as_dir" |
19410 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19411 s//\1/
19412 q
19413 }
19414 /^X\(\/\/\)[^/].*/{
19415 s//\1/
19416 q
19417 }
19418 /^X\(\/\/\)$/{
19419 s//\1/
19420 q
19421 }
19422 /^X\(\/\).*/{
19423 s//\1/
19424 q
19425 }
19426 s/.*/./; q'`
19427 test -d "$as_dir" && break
19428 done
19429 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 19430 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
81ecdfbb 19431
c6b750e1 19432
81ecdfbb 19433} # as_fn_mkdir_p
c6b750e1 19434if mkdir -p . 2>/dev/null; then
81ecdfbb 19435 as_mkdir_p='mkdir -p "$as_dir"'
c6b750e1
DJ
19436else
19437 test -d ./-p && rmdir ./-p
19438 as_mkdir_p=false
19439fi
19440
d0ac1c44
SM
19441
19442# as_fn_executable_p FILE
19443# -----------------------
19444# Test if FILE is an executable regular file.
19445as_fn_executable_p ()
19446{
19447 test -f "$1" && test -x "$1"
19448} # as_fn_executable_p
19449as_test_x='test -x'
19450as_executable_p=as_fn_executable_p
c6b750e1
DJ
19451
19452# Sed expression to map a string onto a valid CPP name.
19453as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
19454
19455# Sed expression to map a string onto a valid variable name.
19456as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
19457
19458
c6b750e1 19459exec 6>&1
81ecdfbb
RW
19460## ----------------------------------- ##
19461## Main body of $CONFIG_STATUS script. ##
19462## ----------------------------------- ##
19463_ASEOF
19464test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
19465
19466cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19467# Save the log message, to keep $0 and so on meaningful, and to
c6b750e1 19468# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW
19469# values after options handling.
19470ac_log="
c6b750e1 19471This file was extended by $as_me, which was
d0ac1c44 19472generated by GNU Autoconf 2.69. Invocation command line was
c6b750e1
DJ
19473
19474 CONFIG_FILES = $CONFIG_FILES
19475 CONFIG_HEADERS = $CONFIG_HEADERS
19476 CONFIG_LINKS = $CONFIG_LINKS
19477 CONFIG_COMMANDS = $CONFIG_COMMANDS
19478 $ $0 $@
19479
81ecdfbb
RW
19480on `(hostname || uname -n) 2>/dev/null | sed 1q`
19481"
19482
c6b750e1
DJ
19483_ACEOF
19484
81ecdfbb
RW
19485case $ac_config_files in *"
19486"*) set x $ac_config_files; shift; ac_config_files=$*;;
19487esac
c6b750e1 19488
c6b750e1 19489
c6b750e1 19490
81ecdfbb
RW
19491cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19492# Files that config.status was made for.
19493config_files="$ac_config_files"
c6b750e1 19494
81ecdfbb 19495_ACEOF
c6b750e1 19496
81ecdfbb 19497cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
c6b750e1 19498ac_cs_usage="\
81ecdfbb
RW
19499\`$as_me' instantiates files and other configuration actions
19500from templates according to the current configuration. Unless the files
19501and actions are specified as TAGs, all are instantiated by default.
c6b750e1 19502
81ecdfbb 19503Usage: $0 [OPTION]... [TAG]...
c6b750e1
DJ
19504
19505 -h, --help print this help, then exit
81ecdfbb 19506 -V, --version print version number and configuration settings, then exit
d0ac1c44 19507 --config print configuration, then exit
81ecdfbb
RW
19508 -q, --quiet, --silent
19509 do not print progress messages
c6b750e1
DJ
19510 -d, --debug don't remove temporary files
19511 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW
19512 --file=FILE[:TEMPLATE]
19513 instantiate the configuration file FILE
c6b750e1
DJ
19514
19515Configuration files:
19516$config_files
19517
81ecdfbb 19518Report bugs to the package provider."
c6b750e1 19519
81ecdfbb
RW
19520_ACEOF
19521cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 19522ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
c6b750e1
DJ
19523ac_cs_version="\\
19524config.status
d0ac1c44
SM
19525configured by $0, generated by GNU Autoconf 2.69,
19526 with options \\"\$ac_cs_config\\"
c6b750e1 19527
d0ac1c44 19528Copyright (C) 2012 Free Software Foundation, Inc.
c6b750e1
DJ
19529This config.status script is free software; the Free Software Foundation
19530gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW
19531
19532ac_pwd='$ac_pwd'
19533srcdir='$srcdir'
19534INSTALL='$INSTALL'
8e957354 19535AWK='$AWK'
81ecdfbb 19536test -n "\$AWK" || AWK=awk
c6b750e1
DJ
19537_ACEOF
19538
81ecdfbb
RW
19539cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19540# The default lists apply if the user does not specify any file.
c6b750e1
DJ
19541ac_need_defaults=:
19542while test $# != 0
a0da8069 19543do
c6b750e1 19544 case $1 in
d0ac1c44 19545 --*=?*)
81ecdfbb
RW
19546 ac_option=`expr "X$1" : 'X\([^=]*\)='`
19547 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
c6b750e1
DJ
19548 ac_shift=:
19549 ;;
d0ac1c44
SM
19550 --*=)
19551 ac_option=`expr "X$1" : 'X\([^=]*\)='`
19552 ac_optarg=
19553 ac_shift=:
19554 ;;
81ecdfbb 19555 *)
c6b750e1
DJ
19556 ac_option=$1
19557 ac_optarg=$2
19558 ac_shift=shift
19559 ;;
c6b750e1
DJ
19560 esac
19561
19562 case $ac_option in
19563 # Handling of the options.
a0da8069 19564 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
c6b750e1 19565 ac_cs_recheck=: ;;
81ecdfbb
RW
19566 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
19567 $as_echo "$ac_cs_version"; exit ;;
d0ac1c44
SM
19568 --config | --confi | --conf | --con | --co | --c )
19569 $as_echo "$ac_cs_config"; exit ;;
81ecdfbb 19570 --debug | --debu | --deb | --de | --d | -d )
c6b750e1
DJ
19571 debug=: ;;
19572 --file | --fil | --fi | --f )
19573 $ac_shift
81ecdfbb
RW
19574 case $ac_optarg in
19575 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
d0ac1c44 19576 '') as_fn_error $? "missing file argument" ;;
81ecdfbb
RW
19577 esac
19578 as_fn_append CONFIG_FILES " '$ac_optarg'"
c6b750e1 19579 ac_need_defaults=false;;
81ecdfbb
RW
19580 --he | --h | --help | --hel | -h )
19581 $as_echo "$ac_cs_usage"; exit ;;
c6b750e1
DJ
19582 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
19583 | -silent | --silent | --silen | --sile | --sil | --si | --s)
19584 ac_cs_silent=: ;;
19585
19586 # This is an error.
d0ac1c44 19587 -*) as_fn_error $? "unrecognized option: \`$1'
81ecdfbb 19588Try \`$0 --help' for more information." ;;
c6b750e1 19589
81ecdfbb
RW
19590 *) as_fn_append ac_config_targets " $1"
19591 ac_need_defaults=false ;;
c6b750e1 19592
376a0e54 19593 esac
c6b750e1 19594 shift
376a0e54
CM
19595done
19596
c6b750e1 19597ac_configure_extra_args=
376a0e54 19598
c6b750e1
DJ
19599if $ac_cs_silent; then
19600 exec 6>/dev/null
19601 ac_configure_extra_args="$ac_configure_extra_args --silent"
19602fi
376a0e54 19603
c6b750e1 19604_ACEOF
81ecdfbb 19605cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
c6b750e1 19606if \$ac_cs_recheck; then
d0ac1c44 19607 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
81ecdfbb
RW
19608 shift
19609 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
19610 CONFIG_SHELL='$SHELL'
19611 export CONFIG_SHELL
19612 exec "\$@"
c6b750e1
DJ
19613fi
19614
19615_ACEOF
81ecdfbb
RW
19616cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19617exec 5>>config.log
19618{
19619 echo
19620 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
19621## Running $as_me. ##
19622_ASBOX
19623 $as_echo "$ac_log"
19624} >&5
c6b750e1 19625
81ecdfbb
RW
19626_ACEOF
19627cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
06a51eac
RW
19628#
19629# INIT-COMMANDS
19630#
19631extrasub_build="$extrasub_build"
19632 extrasub_host="$extrasub_host"
19633 extrasub_target="$extrasub_target"
19634
81ecdfbb 19635_ACEOF
c6b750e1 19636
81ecdfbb 19637cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
c6b750e1 19638
81ecdfbb 19639# Handling of arguments.
c6b750e1
DJ
19640for ac_config_target in $ac_config_targets
19641do
81ecdfbb
RW
19642 case $ac_config_target in
19643 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
19644
d0ac1c44 19645 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
c6b750e1
DJ
19646 esac
19647done
19648
81ecdfbb 19649
c6b750e1
DJ
19650# If the user did not use the arguments to specify the items to instantiate,
19651# then the envvar interface is used. Set only those that are not.
19652# We use the long form for the default assignment because of an extremely
19653# bizarre bug on SunOS 4.1.3.
19654if $ac_need_defaults; then
19655 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
19656fi
19657
19658# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 19659# simply because there is no reason against having it here, and in addition,
c6b750e1 19660# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW
19661# Hook for its removal unless debugging.
19662# Note that there is a small window in which the directory will not be cleaned:
19663# after its creation but before its name has been assigned to `$tmp'.
c6b750e1
DJ
19664$debug ||
19665{
d0ac1c44 19666 tmp= ac_tmp=
81ecdfbb 19667 trap 'exit_status=$?
d0ac1c44
SM
19668 : "${ac_tmp:=$tmp}"
19669 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
81ecdfbb
RW
19670' 0
19671 trap 'as_fn_exit 1' 1 2 13 15
c6b750e1 19672}
c6b750e1
DJ
19673# Create a (secure) tmp directory for tmp files.
19674
19675{
81ecdfbb 19676 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
d0ac1c44 19677 test -d "$tmp"
c6b750e1
DJ
19678} ||
19679{
81ecdfbb
RW
19680 tmp=./conf$$-$RANDOM
19681 (umask 077 && mkdir "$tmp")
d0ac1c44
SM
19682} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
19683ac_tmp=$tmp
81ecdfbb
RW
19684
19685# Set up the scripts for CONFIG_FILES section.
19686# No need to generate them if there are no CONFIG_FILES.
19687# This happens for instance with `./config.status config.h'.
19688if test -n "$CONFIG_FILES"; then
19689
19690if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
19691 ac_cs_awk_getline=:
19692 ac_cs_awk_pipe_init=
19693 ac_cs_awk_read_file='
19694 while ((getline aline < (F[key])) > 0)
19695 print(aline)
19696 close(F[key])'
19697 ac_cs_awk_pipe_fini=
19698else
19699 ac_cs_awk_getline=false
19700 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
19701 ac_cs_awk_read_file='
19702 print "|#_!!_#|"
19703 print "cat " F[key] " &&"
19704 '$ac_cs_awk_pipe_init
19705 # The final `:' finishes the AND list.
19706 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
19707fi
19708ac_cr=`echo X | tr X '\015'`
19709# On cygwin, bash can eat \r inside `` if the user requested igncr.
19710# But we know of no other shell where ac_cr would be empty at this
19711# point, so we can use a bashism as a fallback.
19712if test "x$ac_cr" = x; then
19713 eval ac_cr=\$\'\\r\'
19714fi
19715ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
19716if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
d0ac1c44 19717 ac_cs_awk_cr='\\r'
81ecdfbb
RW
19718else
19719 ac_cs_awk_cr=$ac_cr
19720fi
19721
d0ac1c44 19722echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
81ecdfbb
RW
19723_ACEOF
19724
19725# Create commands to substitute file output variables.
c6b750e1 19726{
81ecdfbb 19727 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
d0ac1c44 19728 echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
81ecdfbb
RW
19729 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
19730 echo "_ACAWK" &&
19731 echo "_ACEOF"
19732} >conf$$files.sh &&
19733. ./conf$$files.sh ||
d0ac1c44 19734 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb 19735rm -f conf$$files.sh
c6b750e1 19736
81ecdfbb
RW
19737{
19738 echo "cat >conf$$subs.awk <<_ACEOF" &&
19739 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
19740 echo "_ACEOF"
19741} >conf$$subs.sh ||
d0ac1c44
SM
19742 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
19743ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
81ecdfbb
RW
19744ac_delim='%!_!# '
19745for ac_last_try in false false false false false :; do
19746 . ./conf$$subs.sh ||
d0ac1c44 19747 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW
19748
19749 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
19750 if test $ac_delim_n = $ac_delim_num; then
19751 break
19752 elif $ac_last_try; then
d0ac1c44 19753 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW
19754 else
19755 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
19756 fi
19757done
19758rm -f conf$$subs.sh
19759
19760cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 19761cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
c6b750e1 19762_ACEOF
81ecdfbb
RW
19763sed -n '
19764h
19765s/^/S["/; s/!.*/"]=/
19766p
19767g
19768s/^[^!]*!//
19769:repl
19770t repl
19771s/'"$ac_delim"'$//
19772t delim
19773:nl
19774h
d0ac1c44 19775s/\(.\{148\}\)..*/\1/
81ecdfbb
RW
19776t more1
19777s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
19778p
19779n
19780b repl
19781:more1
19782s/["\\]/\\&/g; s/^/"/; s/$/"\\/
19783p
19784g
19785s/.\{148\}//
19786t nl
19787:delim
19788h
d0ac1c44 19789s/\(.\{148\}\)..*/\1/
81ecdfbb
RW
19790t more2
19791s/["\\]/\\&/g; s/^/"/; s/$/"/
19792p
19793b
19794:more2
19795s/["\\]/\\&/g; s/^/"/; s/$/"\\/
19796p
19797g
19798s/.\{148\}//
19799t delim
19800' <conf$$subs.awk | sed '
19801/^[^""]/{
19802 N
19803 s/\n//
19804}
19805' >>$CONFIG_STATUS || ac_write_fail=1
19806rm -f conf$$subs.awk
19807cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19808_ACAWK
d0ac1c44 19809cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
81ecdfbb
RW
19810 for (key in S) S_is_set[key] = 1
19811 FS = "\a"
19812 \$ac_cs_awk_pipe_init
19813}
19814{
19815 line = $ 0
19816 nfields = split(line, field, "@")
19817 substed = 0
19818 len = length(field[1])
19819 for (i = 2; i < nfields; i++) {
19820 key = field[i]
19821 keylen = length(key)
19822 if (S_is_set[key]) {
19823 value = S[key]
19824 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
19825 len += length(value) + length(field[++i])
19826 substed = 1
19827 } else
19828 len += 1 + keylen
19829 }
19830 if (nfields == 3 && !substed) {
19831 key = field[2]
19832 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
19833 \$ac_cs_awk_read_file
19834 next
19835 }
19836 }
19837 print line
19838}
19839\$ac_cs_awk_pipe_fini
19840_ACAWK
19841_ACEOF
19842cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19843if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
19844 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
19845else
19846 cat
d0ac1c44
SM
19847fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
19848 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
81ecdfbb
RW
19849_ACEOF
19850
d0ac1c44
SM
19851# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
19852# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
81ecdfbb
RW
19853# trailing colons and then remove the whole line if VPATH becomes empty
19854# (actually we leave an empty line to preserve line numbers).
19855if test "x$srcdir" = x.; then
d0ac1c44
SM
19856 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
19857h
19858s///
19859s/^/:/
19860s/[ ]*$/:/
19861s/:\$(srcdir):/:/g
19862s/:\${srcdir}:/:/g
19863s/:@srcdir@:/:/g
19864s/^:*//
81ecdfbb 19865s/:*$//
d0ac1c44
SM
19866x
19867s/\(=[ ]*\).*/\1/
19868G
19869s/\n//
81ecdfbb
RW
19870s/^[^=]*=[ ]*$//
19871}'
19872fi
c6b750e1 19873
81ecdfbb
RW
19874cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19875fi # test -n "$CONFIG_FILES"
c6b750e1 19876
c6b750e1 19877
81ecdfbb
RW
19878eval set X " :F $CONFIG_FILES "
19879shift
19880for ac_tag
19881do
19882 case $ac_tag in
19883 :[FHLC]) ac_mode=$ac_tag; continue;;
19884 esac
19885 case $ac_mode$ac_tag in
19886 :[FHL]*:*);;
d0ac1c44 19887 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
81ecdfbb
RW
19888 :[FH]-) ac_tag=-:-;;
19889 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
19890 esac
19891 ac_save_IFS=$IFS
19892 IFS=:
19893 set x $ac_tag
19894 IFS=$ac_save_IFS
19895 shift
19896 ac_file=$1
19897 shift
252b5132 19898
81ecdfbb
RW
19899 case $ac_mode in
19900 :L) ac_source=$1;;
19901 :[FH])
19902 ac_file_inputs=
19903 for ac_f
19904 do
19905 case $ac_f in
d0ac1c44 19906 -) ac_f="$ac_tmp/stdin";;
81ecdfbb
RW
19907 *) # Look for the file first in the build tree, then in the source tree
19908 # (if the path is not absolute). The absolute path cannot be DOS-style,
19909 # because $ac_f cannot contain `:'.
19910 test -f "$ac_f" ||
19911 case $ac_f in
19912 [\\/$]*) false;;
19913 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
19914 esac ||
d0ac1c44 19915 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
81ecdfbb
RW
19916 esac
19917 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
19918 as_fn_append ac_file_inputs " '$ac_f'"
19919 done
c6b750e1 19920
81ecdfbb
RW
19921 # Let's still pretend it is `configure' which instantiates (i.e., don't
19922 # use $as_me), people would be surprised to read:
19923 # /* config.h. Generated by config.status. */
19924 configure_input='Generated from '`
19925 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
19926 `' by configure.'
19927 if test x"$ac_file" != x-; then
19928 configure_input="$ac_file. $configure_input"
19929 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
19930$as_echo "$as_me: creating $ac_file" >&6;}
a0da8069 19931 fi
81ecdfbb
RW
19932 # Neutralize special characters interpreted by sed in replacement strings.
19933 case $configure_input in #(
19934 *\&* | *\|* | *\\* )
19935 ac_sed_conf_input=`$as_echo "$configure_input" |
19936 sed 's/[\\\\&|]/\\\\&/g'`;; #(
19937 *) ac_sed_conf_input=$configure_input;;
19938 esac
cac3d6c4 19939
81ecdfbb 19940 case $ac_tag in
d0ac1c44
SM
19941 *:-:* | *:-) cat >"$ac_tmp/stdin" \
19942 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
81ecdfbb
RW
19943 esac
19944 ;;
a0da8069 19945 esac
252b5132 19946
81ecdfbb 19947 ac_dir=`$as_dirname -- "$ac_file" ||
c6b750e1
DJ
19948$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19949 X"$ac_file" : 'X\(//\)[^/]' \| \
19950 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW
19951 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
19952$as_echo X"$ac_file" |
19953 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19954 s//\1/
19955 q
19956 }
19957 /^X\(\/\/\)[^/].*/{
19958 s//\1/
19959 q
19960 }
19961 /^X\(\/\/\)$/{
19962 s//\1/
19963 q
19964 }
19965 /^X\(\/\).*/{
19966 s//\1/
19967 q
19968 }
19969 s/.*/./; q'`
19970 as_dir="$ac_dir"; as_fn_mkdir_p
c6b750e1 19971 ac_builddir=.
252b5132 19972
81ecdfbb
RW
19973case "$ac_dir" in
19974.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19975*)
19976 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19977 # A ".." for each directory in $ac_dir_suffix.
19978 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19979 case $ac_top_builddir_sub in
19980 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19981 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19982 esac ;;
19983esac
19984ac_abs_top_builddir=$ac_pwd
19985ac_abs_builddir=$ac_pwd$ac_dir_suffix
19986# for backward compatibility:
19987ac_top_builddir=$ac_top_build_prefix
c6b750e1
DJ
19988
19989case $srcdir in
81ecdfbb 19990 .) # We are building in place.
c6b750e1 19991 ac_srcdir=.
81ecdfbb
RW
19992 ac_top_srcdir=$ac_top_builddir_sub
19993 ac_abs_top_srcdir=$ac_pwd ;;
19994 [\\/]* | ?:[\\/]* ) # Absolute name.
c6b750e1 19995 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW
19996 ac_top_srcdir=$srcdir
19997 ac_abs_top_srcdir=$srcdir ;;
19998 *) # Relative name.
19999 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
20000 ac_top_srcdir=$ac_top_build_prefix$srcdir
20001 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
c6b750e1 20002esac
81ecdfbb 20003ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
252b5132 20004
252b5132 20005
81ecdfbb
RW
20006 case $ac_mode in
20007 :F)
20008 #
20009 # CONFIG_FILE
20010 #
c6b750e1
DJ
20011
20012 case $INSTALL in
20013 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
81ecdfbb 20014 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
a0da8069 20015 esac
81ecdfbb 20016_ACEOF
252b5132 20017
81ecdfbb
RW
20018cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20019# If the template does not know about datarootdir, expand it.
20020# FIXME: This hack should be removed a few years after 2.60.
20021ac_datarootdir_hack=; ac_datarootdir_seen=
20022ac_sed_dataroot='
20023/datarootdir/ {
20024 p
20025 q
20026}
20027/@datadir@/p
20028/@docdir@/p
20029/@infodir@/p
20030/@localedir@/p
20031/@mandir@/p'
20032case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
20033*datarootdir*) ac_datarootdir_seen=yes;;
20034*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
20035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
20036$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
c6b750e1 20037_ACEOF
81ecdfbb
RW
20038cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20039 ac_datarootdir_hack='
20040 s&@datadir@&$datadir&g
20041 s&@docdir@&$docdir&g
20042 s&@infodir@&$infodir&g
20043 s&@localedir@&$localedir&g
20044 s&@mandir@&$mandir&g
20045 s&\\\${datarootdir}&$datarootdir&g' ;;
20046esac
20047_ACEOF
20048
20049# Neutralize VPATH when `$srcdir' = `.'.
20050# Shell code in configure.ac might set extrasub.
20051# FIXME: do we really want to maintain this feature?
20052cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20053ac_sed_extra="$ac_vpsub
c6b750e1
DJ
20054$extrasub
20055_ACEOF
81ecdfbb 20056cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
c6b750e1
DJ
20057:t
20058/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
81ecdfbb
RW
20059s|@configure_input@|$ac_sed_conf_input|;t t
20060s&@top_builddir@&$ac_top_builddir_sub&;t t
20061s&@top_build_prefix@&$ac_top_build_prefix&;t t
20062s&@srcdir@&$ac_srcdir&;t t
20063s&@abs_srcdir@&$ac_abs_srcdir&;t t
20064s&@top_srcdir@&$ac_top_srcdir&;t t
20065s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
20066s&@builddir@&$ac_builddir&;t t
20067s&@abs_builddir@&$ac_abs_builddir&;t t
20068s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
20069s&@INSTALL@&$ac_INSTALL&;t t
20070$ac_datarootdir_hack
20071"
20072eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
20073if $ac_cs_awk_getline; then
d0ac1c44 20074 $AWK -f "$ac_tmp/subs.awk"
81ecdfbb 20075else
d0ac1c44
SM
20076 $AWK -f "$ac_tmp/subs.awk" | $SHELL
20077fi \
20078 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW
20079
20080test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
d0ac1c44
SM
20081 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
20082 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
20083 "$ac_tmp/out"`; test -z "$ac_out"; } &&
81ecdfbb 20084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 20085which seems to be undefined. Please make sure it is defined" >&5
81ecdfbb 20086$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 20087which seems to be undefined. Please make sure it is defined" >&2;}
81ecdfbb 20088
d0ac1c44 20089 rm -f "$ac_tmp/stdin"
81ecdfbb 20090 case $ac_file in
d0ac1c44
SM
20091 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
20092 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
81ecdfbb 20093 esac \
d0ac1c44 20094 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb 20095 ;;
c148b4cb 20096
c148b4cb 20097
c148b4cb 20098
81ecdfbb
RW
20099 esac
20100
06a51eac
RW
20101
20102 case $ac_file$ac_mode in
20103 "Makefile":F) sed "$extrasub_build" Makefile |
20104 sed "$extrasub_host" |
20105 sed "$extrasub_target" > mf$$
20106 mv -f mf$$ Makefile ;;
20107
20108 esac
81ecdfbb
RW
20109done # for ac_tag
20110
20111
20112as_fn_exit 0
c6b750e1 20113_ACEOF
c6b750e1
DJ
20114ac_clean_files=$ac_clean_files_save
20115
81ecdfbb 20116test $ac_write_fail = 0 ||
d0ac1c44 20117 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
81ecdfbb 20118
c6b750e1
DJ
20119
20120# configure is writing to config.log, and then calls config.status.
20121# config.status does its own redirection, appending to config.log.
20122# Unfortunately, on DOS this fails, as config.log is still kept open
20123# by configure, so config.status won't be able to write to it; its
20124# output is simply discarded. So we exec the FD to /dev/null,
20125# effectively closing config.log, so it can be properly (re)opened and
20126# appended to by config.status. When coming back to configure, we
20127# need to make the FD available again.
20128if test "$no_create" != yes; then
20129 ac_cs_success=:
20130 ac_config_status_args=
20131 test "$silent" = yes &&
20132 ac_config_status_args="$ac_config_status_args --quiet"
20133 exec 5>/dev/null
20134 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20135 exec 5>>config.log
20136 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20137 # would make configure fail if this is the last instruction.
d0ac1c44 20138 $ac_cs_success || as_fn_exit 1
81ecdfbb
RW
20139fi
20140if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20142$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
c6b750e1 20143fi
c148b4cb 20144