1 |
# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
|
2 |
|
3 |
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
|
4 |
# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
|
5 |
# This file is free software; the Free Software Foundation
|
6 |
# gives unlimited permission to copy and/or distribute it,
|
7 |
# with or without modifications, as long as this notice is preserved.
|
8 |
|
9 |
# This program is distributed in the hope that it will be useful,
|
10 |
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
11 |
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
12 |
# PARTICULAR PURPOSE.
|
13 |
|
14 |
m4_ifndef([AC_AUTOCONF_VERSION],
|
15 |
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
|
16 |
m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],,
|
17 |
[m4_warning([this file was generated for autoconf 2.65.
|
18 |
You have another version of autoconf. It may work, but is not guaranteed to.
|
19 |
If you have problems, you may need to regenerate the build system entirely.
|
20 |
To do so, use the procedure documented by the package, typically `autoreconf'.])])
|
21 |
|
22 |
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
|
23 |
#
|
24 |
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
|
25 |
#
|
26 |
# This program is free software; you can redistribute it and/or modify
|
27 |
# it under the terms of the GNU General Public License as published by
|
28 |
# the Free Software Foundation; either version 2 of the License, or
|
29 |
# (at your option) any later version.
|
30 |
#
|
31 |
# This program is distributed in the hope that it will be useful, but
|
32 |
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
33 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
34 |
# General Public License for more details.
|
35 |
#
|
36 |
# You should have received a copy of the GNU General Public License
|
37 |
# along with this program; if not, write to the Free Software
|
38 |
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
39 |
#
|
40 |
# As a special exception to the GNU General Public License, if you
|
41 |
# distribute this file as part of a program that contains a
|
42 |
# configuration script generated by Autoconf, you may include it under
|
43 |
# the same distribution terms that you use for the rest of that program.
|
44 |
|
45 |
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
|
46 |
# ----------------------------------
|
47 |
AC_DEFUN([PKG_PROG_PKG_CONFIG],
|
48 |
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
|
49 |
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
|
50 |
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
|
51 |
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
|
52 |
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
|
53 |
fi
|
54 |
if test -n "$PKG_CONFIG"; then
|
55 |
_pkg_min_version=m4_default([$1], [0.9.0])
|
56 |
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
|
57 |
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
|
58 |
AC_MSG_RESULT([yes])
|
59 |
else
|
60 |
AC_MSG_RESULT([no])
|
61 |
PKG_CONFIG=""
|
62 |
fi
|
63 |
|
64 |
fi[]dnl
|
65 |
])# PKG_PROG_PKG_CONFIG
|
66 |
|
67 |
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
|
68 |
#
|
69 |
# Check to see whether a particular set of modules exists. Similar
|
70 |
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
|
71 |
#
|
72 |
#
|
73 |
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
|
74 |
# this or PKG_CHECK_MODULES is called, or make sure to call
|
75 |
# PKG_CHECK_EXISTS manually
|
76 |
# --------------------------------------------------------------
|
77 |
AC_DEFUN([PKG_CHECK_EXISTS],
|
78 |
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
79 |
if test -n "$PKG_CONFIG" && \
|
80 |
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
|
81 |
m4_ifval([$2], [$2], [:])
|
82 |
m4_ifvaln([$3], [else
|
83 |
$3])dnl
|
84 |
fi])
|
85 |
|
86 |
|
87 |
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
|
88 |
# ---------------------------------------------
|
89 |
m4_define([_PKG_CONFIG],
|
90 |
[if test -n "$PKG_CONFIG"; then
|
91 |
if test -n "$$1"; then
|
92 |
pkg_cv_[]$1="$$1"
|
93 |
else
|
94 |
PKG_CHECK_EXISTS([$3],
|
95 |
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
|
96 |
[pkg_failed=yes])
|
97 |
fi
|
98 |
else
|
99 |
pkg_failed=untried
|
100 |
fi[]dnl
|
101 |
])# _PKG_CONFIG
|
102 |
|
103 |
# _PKG_SHORT_ERRORS_SUPPORTED
|
104 |
# -----------------------------
|
105 |
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
|
106 |
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
|
107 |
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
|
108 |
_pkg_short_errors_supported=yes
|
109 |
else
|
110 |
_pkg_short_errors_supported=no
|
111 |
fi[]dnl
|
112 |
])# _PKG_SHORT_ERRORS_SUPPORTED
|
113 |
|
114 |
|
115 |
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
|
116 |
# [ACTION-IF-NOT-FOUND])
|
117 |
#
|
118 |
#
|
119 |
# Note that if there is a possibility the first call to
|
120 |
# PKG_CHECK_MODULES might not happen, you should be sure to include an
|
121 |
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
|
122 |
#
|
123 |
#
|
124 |
# --------------------------------------------------------------
|
125 |
AC_DEFUN([PKG_CHECK_MODULES],
|
126 |
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
|
127 |
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
|
128 |
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
|
129 |
|
130 |
pkg_failed=no
|
131 |
AC_MSG_CHECKING([for $1])
|
132 |
|
133 |
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
|
134 |
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
|
135 |
|
136 |
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
|
137 |
and $1[]_LIBS to avoid the need to call pkg-config.
|
138 |
See the pkg-config man page for more details.])
|
139 |
|
140 |
if test $pkg_failed = yes; then
|
141 |
_PKG_SHORT_ERRORS_SUPPORTED
|
142 |
if test $_pkg_short_errors_supported = yes; then
|
143 |
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
|
144 |
else
|
145 |
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
|
146 |
fi
|
147 |
# Put the nasty error message in config.log where it belongs
|
148 |
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
|
149 |
|
150 |
ifelse([$4], , [AC_MSG_ERROR(dnl
|
151 |
[Package requirements ($2) were not met:
|
152 |
|
153 |
$$1_PKG_ERRORS
|
154 |
|
155 |
Consider adjusting the PKG_CONFIG_PATH environment variable if you
|
156 |
installed software in a non-standard prefix.
|
157 |
|
158 |
_PKG_TEXT
|
159 |
])],
|
160 |
[AC_MSG_RESULT([no])
|
161 |
$4])
|
162 |
elif test $pkg_failed = untried; then
|
163 |
ifelse([$4], , [AC_MSG_FAILURE(dnl
|
164 |
[The pkg-config script could not be found or is too old. Make sure it
|
165 |
is in your PATH or set the PKG_CONFIG environment variable to the full
|
166 |
path to pkg-config.
|
167 |
|
168 |
_PKG_TEXT
|
169 |
|
170 |
To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
|
171 |
[$4])
|
172 |
else
|
173 |
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
|
174 |
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
|
175 |
AC_MSG_RESULT([yes])
|
176 |
ifelse([$3], , :, [$3])
|
177 |
fi[]dnl
|
178 |
])# PKG_CHECK_MODULES
|
179 |
|
180 |
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
|
181 |
#
|
182 |
# This file is free software; the Free Software Foundation
|
183 |
# gives unlimited permission to copy and/or distribute it,
|
184 |
# with or without modifications, as long as this notice is preserved.
|
185 |
|
186 |
# AM_AUTOMAKE_VERSION(VERSION)
|
187 |
# ----------------------------
|
188 |
# Automake X.Y traces this macro to ensure aclocal.m4 has been
|
189 |
# generated from the m4 files accompanying Automake X.Y.
|
190 |
# (This private macro should not be called outside this file.)
|
191 |
AC_DEFUN([AM_AUTOMAKE_VERSION],
|
192 |
[am__api_version='1.11'
|
193 |
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
|
194 |
dnl require some minimum version. Point them to the right macro.
|
195 |
m4_if([$1], [1.11.1], [],
|
196 |
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
|
197 |
])
|
198 |
|
199 |
# _AM_AUTOCONF_VERSION(VERSION)
|
200 |
# -----------------------------
|
201 |
# aclocal traces this macro to find the Autoconf version.
|
202 |
# This is a private macro too. Using m4_define simplifies
|
203 |
# the logic in aclocal, which can simply ignore this definition.
|
204 |
m4_define([_AM_AUTOCONF_VERSION], [])
|
205 |
|
206 |
# AM_SET_CURRENT_AUTOMAKE_VERSION
|
207 |
# -------------------------------
|
208 |
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
|
209 |
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
|
210 |
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
|
211 |
[AM_AUTOMAKE_VERSION([1.11.1])dnl
|
212 |
m4_ifndef([AC_AUTOCONF_VERSION],
|
213 |
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
|
214 |
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
|
215 |
|
216 |
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
|
217 |
|
218 |
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
219 |
#
|
220 |
# This file is free software; the Free Software Foundation
|
221 |
# gives unlimited permission to copy and/or distribute it,
|
222 |
# with or without modifications, as long as this notice is preserved.
|
223 |
|
224 |
# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
|
225 |
# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
|
226 |
# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
|
227 |
#
|
228 |
# Of course, Automake must honor this variable whenever it calls a
|
229 |
# tool from the auxiliary directory. The problem is that $srcdir (and
|
230 |
# therefore $ac_aux_dir as well) can be either absolute or relative,
|
231 |
# depending on how configure is run. This is pretty annoying, since
|
232 |
# it makes $ac_aux_dir quite unusable in subdirectories: in the top
|
233 |
# source directory, any form will work fine, but in subdirectories a
|
234 |
# relative path needs to be adjusted first.
|
235 |
#
|
236 |
# $ac_aux_dir/missing
|
237 |
# fails when called from a subdirectory if $ac_aux_dir is relative
|
238 |
# $top_srcdir/$ac_aux_dir/missing
|
239 |
# fails if $ac_aux_dir is absolute,
|
240 |
# fails when called from a subdirectory in a VPATH build with
|
241 |
# a relative $ac_aux_dir
|
242 |
#
|
243 |
# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
|
244 |
# are both prefixed by $srcdir. In an in-source build this is usually
|
245 |
# harmless because $srcdir is `.', but things will broke when you
|
246 |
# start a VPATH build or use an absolute $srcdir.
|
247 |
#
|
248 |
# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
|
249 |
# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
|
250 |
# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
|
251 |
# and then we would define $MISSING as
|
252 |
# MISSING="\${SHELL} $am_aux_dir/missing"
|
253 |
# This will work as long as MISSING is not called from configure, because
|
254 |
# unfortunately $(top_srcdir) has no meaning in configure.
|
255 |
# However there are other variables, like CC, which are often used in
|
256 |
# configure, and could therefore not use this "fixed" $ac_aux_dir.
|
257 |
#
|
258 |
# Another solution, used here, is to always expand $ac_aux_dir to an
|
259 |
# absolute PATH. The drawback is that using absolute paths prevent a
|
260 |
# configured tree to be moved without reconfiguration.
|
261 |
|
262 |
AC_DEFUN([AM_AUX_DIR_EXPAND],
|
263 |
[dnl Rely on autoconf to set up CDPATH properly.
|
264 |
AC_PREREQ([2.50])dnl
|
265 |
# expand $ac_aux_dir to an absolute path
|
266 |
am_aux_dir=`cd $ac_aux_dir && pwd`
|
267 |
])
|
268 |
|
269 |
# AM_CONDITIONAL -*- Autoconf -*-
|
270 |
|
271 |
# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
|
272 |
# Free Software Foundation, Inc.
|
273 |
#
|
274 |
# This file is free software; the Free Software Foundation
|
275 |
# gives unlimited permission to copy and/or distribute it,
|
276 |
# with or without modifications, as long as this notice is preserved.
|
277 |
|
278 |
# serial 9
|
279 |
|
280 |
# AM_CONDITIONAL(NAME, SHELL-CONDITION)
|
281 |
# -------------------------------------
|
282 |
# Define a conditional.
|
283 |
AC_DEFUN([AM_CONDITIONAL],
|
284 |
[AC_PREREQ(2.52)dnl
|
285 |
ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
|
286 |
[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
|
287 |
AC_SUBST([$1_TRUE])dnl
|
288 |
AC_SUBST([$1_FALSE])dnl
|
289 |
_AM_SUBST_NOTMAKE([$1_TRUE])dnl
|
290 |
_AM_SUBST_NOTMAKE([$1_FALSE])dnl
|
291 |
m4_define([_AM_COND_VALUE_$1], [$2])dnl
|
292 |
if $2; then
|
293 |
$1_TRUE=
|
294 |
$1_FALSE='#'
|
295 |
else
|
296 |
$1_TRUE='#'
|
297 |
$1_FALSE=
|
298 |
fi
|
299 |
AC_CONFIG_COMMANDS_PRE(
|
300 |
[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
|
301 |
AC_MSG_ERROR([[conditional "$1" was never defined.
|
302 |
Usually this means the macro was only invoked conditionally.]])
|
303 |
fi])])
|
304 |
|
305 |
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
|
306 |
# Free Software Foundation, Inc.
|
307 |
#
|
308 |
# This file is free software; the Free Software Foundation
|
309 |
# gives unlimited permission to copy and/or distribute it,
|
310 |
# with or without modifications, as long as this notice is preserved.
|
311 |
|
312 |
# serial 10
|
313 |
|
314 |
# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
|
315 |
# written in clear, in which case automake, when reading aclocal.m4,
|
316 |
# will think it sees a *use*, and therefore will trigger all it's
|
317 |
# C support machinery. Also note that it means that autoscan, seeing
|
318 |
# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
|
319 |
|
320 |
|
321 |
# _AM_DEPENDENCIES(NAME)
|
322 |
# ----------------------
|
323 |
# See how the compiler implements dependency checking.
|
324 |
# NAME is "CC", "CXX", "GCJ", or "OBJC".
|
325 |
# We try a few techniques and use that to set a single cache variable.
|
326 |
#
|
327 |
# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
|
328 |
# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
|
329 |
# dependency, and given that the user is not expected to run this macro,
|
330 |
# just rely on AC_PROG_CC.
|
331 |
AC_DEFUN([_AM_DEPENDENCIES],
|
332 |
[AC_REQUIRE([AM_SET_DEPDIR])dnl
|
333 |
AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
|
334 |
AC_REQUIRE([AM_MAKE_INCLUDE])dnl
|
335 |
AC_REQUIRE([AM_DEP_TRACK])dnl
|
336 |
|
337 |
ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
|
338 |
[$1], CXX, [depcc="$CXX" am_compiler_list=],
|
339 |
[$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
|
340 |
[$1], UPC, [depcc="$UPC" am_compiler_list=],
|
341 |
[$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
|
342 |
[depcc="$$1" am_compiler_list=])
|
343 |
|
344 |
AC_CACHE_CHECK([dependency style of $depcc],
|
345 |
[am_cv_$1_dependencies_compiler_type],
|
346 |
[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
|
347 |
# We make a subdir and do the tests there. Otherwise we can end up
|
348 |
# making bogus files that we don't know about and never remove. For
|
349 |
# instance it was reported that on HP-UX the gcc test will end up
|
350 |
# making a dummy file named `D' -- because `-MD' means `put the output
|
351 |
# in D'.
|
352 |
mkdir conftest.dir
|
353 |
# Copy depcomp to subdir because otherwise we won't find it if we're
|
354 |
# using a relative directory.
|
355 |
cp "$am_depcomp" conftest.dir
|
356 |
cd conftest.dir
|
357 |
# We will build objects and dependencies in a subdirectory because
|
358 |
# it helps to detect inapplicable dependency modes. For instance
|
359 |
# both Tru64's cc and ICC support -MD to output dependencies as a
|
360 |
# side effect of compilation, but ICC will put the dependencies in
|
361 |
# the current directory while Tru64 will put them in the object
|
362 |
# directory.
|
363 |
mkdir sub
|
364 |
|
365 |
am_cv_$1_dependencies_compiler_type=none
|
366 |
if test "$am_compiler_list" = ""; then
|
367 |
am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
|
368 |
fi
|
369 |
am__universal=false
|
370 |
m4_case([$1], [CC],
|
371 |
[case " $depcc " in #(
|
372 |
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
373 |
esac],
|
374 |
[CXX],
|
375 |
[case " $depcc " in #(
|
376 |
*\ -arch\ *\ -arch\ *) am__universal=true ;;
|
377 |
esac])
|
378 |
|
379 |
for depmode in $am_compiler_list; do
|
380 |
# Setup a source with many dependencies, because some compilers
|
381 |
# like to wrap large dependency lists on column 80 (with \), and
|
382 |
# we should not choose a depcomp mode which is confused by this.
|
383 |
#
|
384 |
# We need to recreate these files for each test, as the compiler may
|
385 |
# overwrite some of them when testing with obscure command lines.
|
386 |
# This happens at least with the AIX C compiler.
|
387 |
: > sub/conftest.c
|
388 |
for i in 1 2 3 4 5 6; do
|
389 |
echo '#include "conftst'$i'.h"' >> sub/conftest.c
|
390 |
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
|
391 |
# Solaris 8's {/usr,}/bin/sh.
|
392 |
touch sub/conftst$i.h
|
393 |
done
|
394 |
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
|
395 |
|
396 |
# We check with `-c' and `-o' for the sake of the "dashmstdout"
|
397 |
# mode. It turns out that the SunPro C++ compiler does not properly
|
398 |
# handle `-M -o', and we need to detect this. Also, some Intel
|
399 |
# versions had trouble with output in subdirs
|
400 |
am__obj=sub/conftest.${OBJEXT-o}
|
401 |
am__minus_obj="-o $am__obj"
|
402 |
case $depmode in
|
403 |
gcc)
|
404 |
# This depmode causes a compiler race in universal mode.
|
405 |
test "$am__universal" = false || continue
|
406 |
;;
|
407 |
nosideeffect)
|
408 |
# after this tag, mechanisms are not by side-effect, so they'll
|
409 |
# only be used when explicitly requested
|
410 |
if test "x$enable_dependency_tracking" = xyes; then
|
411 |
continue
|
412 |
else
|
413 |
break
|
414 |
fi
|
415 |
;;
|
416 |
msvisualcpp | msvcmsys)
|
417 |
# This compiler won't grok `-c -o', but also, the minuso test has
|
418 |
# not run yet. These depmodes are late enough in the game, and
|
419 |
# so weak that their functioning should not be impacted.
|
420 |
am__obj=conftest.${OBJEXT-o}
|
421 |
am__minus_obj=
|
422 |
;;
|
423 |
none) break ;;
|
424 |
esac
|
425 |
if depmode=$depmode \
|
426 |
source=sub/conftest.c object=$am__obj \
|
427 |
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
|
428 |
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
|
429 |
>/dev/null 2>conftest.err &&
|
430 |
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
|
431 |
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
|
432 |
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
|
433 |
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
|
434 |
# icc doesn't choke on unknown options, it will just issue warnings
|
435 |
# or remarks (even with -Werror). So we grep stderr for any message
|
436 |
# that says an option was ignored or not supported.
|
437 |
# When given -MP, icc 7.0 and 7.1 complain thusly:
|
438 |
# icc: Command line warning: ignoring option '-M'; no argument required
|
439 |
# The diagnosis changed in icc 8.0:
|
440 |
# icc: Command line remark: option '-MP' not supported
|
441 |
if (grep 'ignoring option' conftest.err ||
|
442 |
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
|
443 |
am_cv_$1_dependencies_compiler_type=$depmode
|
444 |
break
|
445 |
fi
|
446 |
fi
|
447 |
done
|
448 |
|
449 |
cd ..
|
450 |
rm -rf conftest.dir
|
451 |
else
|
452 |
am_cv_$1_dependencies_compiler_type=none
|
453 |
fi
|
454 |
])
|
455 |
AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
|
456 |
AM_CONDITIONAL([am__fastdep$1], [
|
457 |
test "x$enable_dependency_tracking" != xno \
|
458 |
&& test "$am_cv_$1_dependencies_compiler_type" = gcc3])
|
459 |
])
|
460 |
|
461 |
|
462 |
# AM_SET_DEPDIR
|
463 |
# -------------
|
464 |
# Choose a directory name for dependency files.
|
465 |
# This macro is AC_REQUIREd in _AM_DEPENDENCIES
|
466 |
AC_DEFUN([AM_SET_DEPDIR],
|
467 |
[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
468 |
AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
|
469 |
])
|
470 |
|
471 |
|
472 |
# AM_DEP_TRACK
|
473 |
# ------------
|
474 |
AC_DEFUN([AM_DEP_TRACK],
|
475 |
[AC_ARG_ENABLE(dependency-tracking,
|
476 |
[ --disable-dependency-tracking speeds up one-time build
|
477 |
--enable-dependency-tracking do not reject slow dependency extractors])
|
478 |
if test "x$enable_dependency_tracking" != xno; then
|
479 |
am_depcomp="$ac_aux_dir/depcomp"
|
480 |
AMDEPBACKSLASH='\'
|
481 |
fi
|
482 |
AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
|
483 |
AC_SUBST([AMDEPBACKSLASH])dnl
|
484 |
_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
|
485 |
])
|
486 |
|
487 |
# Generate code to set up dependency tracking. -*- Autoconf -*-
|
488 |
|
489 |
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
|
490 |
# Free Software Foundation, Inc.
|
491 |
#
|
492 |
# This file is free software; the Free Software Foundation
|
493 |
# gives unlimited permission to copy and/or distribute it,
|
494 |
# with or without modifications, as long as this notice is preserved.
|
495 |
|
496 |
#serial 5
|
497 |
|
498 |
# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
499 |
# ------------------------------
|
500 |
AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
|
501 |
[{
|
502 |
# Autoconf 2.62 quotes --file arguments for eval, but not when files
|
503 |
# are listed without --file. Let's play safe and only enable the eval
|
504 |
# if we detect the quoting.
|
505 |
case $CONFIG_FILES in
|
506 |
*\'*) eval set x "$CONFIG_FILES" ;;
|
507 |
*) set x $CONFIG_FILES ;;
|
508 |
esac
|
509 |
shift
|
510 |
for mf
|
511 |
do
|
512 |
# Strip MF so we end up with the name of the file.
|
513 |
mf=`echo "$mf" | sed -e 's/:.*$//'`
|
514 |
# Check whether this is an Automake generated Makefile or not.
|
515 |
# We used to match only the files named `Makefile.in', but
|
516 |
# some people rename them; so instead we look at the file content.
|
517 |
# Grep'ing the first line is not enough: some people post-process
|
518 |
# each Makefile.in and add a new line on top of each file to say so.
|
519 |
# Grep'ing the whole file is not good either: AIX grep has a line
|
520 |
# limit of 2048, but all sed's we know have understand at least 4000.
|
521 |
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
|
522 |
dirpart=`AS_DIRNAME("$mf")`
|
523 |
else
|
524 |
continue
|
525 |
fi
|
526 |
# Extract the definition of DEPDIR, am__include, and am__quote
|
527 |
# from the Makefile without running `make'.
|
528 |
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
|
529 |
test -z "$DEPDIR" && continue
|
530 |
am__include=`sed -n 's/^am__include = //p' < "$mf"`
|
531 |
test -z "am__include" && continue
|
532 |
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
|
533 |
# When using ansi2knr, U may be empty or an underscore; expand it
|
534 |
U=`sed -n 's/^U = //p' < "$mf"`
|
535 |
# Find all dependency output files, they are included files with
|
536 |
# $(DEPDIR) in their names. We invoke sed twice because it is the
|
537 |
# simplest approach to changing $(DEPDIR) to its actual value in the
|
538 |
# expansion.
|
539 |
for file in `sed -n "
|
540 |
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
|
541 |
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
|
542 |
# Make sure the directory exists.
|
543 |
test -f "$dirpart/$file" && continue
|
544 |
fdir=`AS_DIRNAME(["$file"])`
|
545 |
AS_MKDIR_P([$dirpart/$fdir])
|
546 |
# echo "creating $dirpart/$file"
|
547 |
echo '# dummy' > "$dirpart/$file"
|
548 |
done
|
549 |
done
|
550 |
}
|
551 |
])# _AM_OUTPUT_DEPENDENCY_COMMANDS
|
552 |
|
553 |
|
554 |
# AM_OUTPUT_DEPENDENCY_COMMANDS
|
555 |
# -----------------------------
|
556 |
# This macro should only be invoked once -- use via AC_REQUIRE.
|
557 |
#
|
558 |
# This code is only required when automatic dependency tracking
|
559 |
# is enabled. FIXME. This creates each `.P' file that we will
|
560 |
# need in order to bootstrap the dependency handling code.
|
561 |
AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
|
562 |
[AC_CONFIG_COMMANDS([depfiles],
|
563 |
[test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
|
564 |
[AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
|
565 |
])
|
566 |
|
567 |
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
|
568 |
# Free Software Foundation, Inc.
|
569 |
#
|
570 |
# This file is free software; the Free Software Foundation
|
571 |
# gives unlimited permission to copy and/or distribute it,
|
572 |
# with or without modifications, as long as this notice is preserved.
|
573 |
|
574 |
# serial 8
|
575 |
|
576 |
# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS.
|
577 |
AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
|
578 |
|
579 |
# Do all the work for Automake. -*- Autoconf -*-
|
580 |
|
581 |
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
|
582 |
# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
|
583 |
#
|
584 |
# This file is free software; the Free Software Foundation
|
585 |
# gives unlimited permission to copy and/or distribute it,
|
586 |
# with or without modifications, as long as this notice is preserved.
|
587 |
|
588 |
# serial 16
|
589 |
|
590 |
# This macro actually does too much. Some checks are only needed if
|
591 |
# your package does certain things. But this isn't really a big deal.
|
592 |
|
593 |
# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
|
594 |
# AM_INIT_AUTOMAKE([OPTIONS])
|
595 |
# -----------------------------------------------
|
596 |
# The call with PACKAGE and VERSION arguments is the old style
|
597 |
# call (pre autoconf-2.50), which is being phased out. PACKAGE
|
598 |
# and VERSION should now be passed to AC_INIT and removed from
|
599 |
# the call to AM_INIT_AUTOMAKE.
|
600 |
# We support both call styles for the transition. After
|
601 |
# the next Automake release, Autoconf can make the AC_INIT
|
602 |
# arguments mandatory, and then we can depend on a new Autoconf
|
603 |
# release and drop the old call support.
|
604 |
AC_DEFUN([AM_INIT_AUTOMAKE],
|
605 |
[AC_PREREQ([2.62])dnl
|
606 |
dnl Autoconf wants to disallow AM_ names. We explicitly allow
|
607 |
dnl the ones we care about.
|
608 |
m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
|
609 |
AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
|
610 |
AC_REQUIRE([AC_PROG_INSTALL])dnl
|
611 |
if test "`cd $srcdir && pwd`" != "`pwd`"; then
|
612 |
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
|
613 |
# is not polluted with repeated "-I."
|
614 |
AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
|
615 |
# test to see if srcdir already configured
|
616 |
if test -f $srcdir/config.status; then
|
617 |
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
|
618 |
fi
|
619 |
fi
|
620 |
|
621 |
# test whether we have cygpath
|
622 |
if test -z "$CYGPATH_W"; then
|
623 |
if (cygpath --version) >/dev/null 2>/dev/null; then
|
624 |
CYGPATH_W='cygpath -w'
|
625 |
else
|
626 |
CYGPATH_W=echo
|
627 |
fi
|
628 |
fi
|
629 |
AC_SUBST([CYGPATH_W])
|
630 |
|
631 |
# Define the identity of the package.
|
632 |
dnl Distinguish between old-style and new-style calls.
|
633 |
m4_ifval([$2],
|
634 |
[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
|
635 |
AC_SUBST([PACKAGE], [$1])dnl
|
636 |
AC_SUBST([VERSION], [$2])],
|
637 |
[_AM_SET_OPTIONS([$1])dnl
|
638 |
dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
|
639 |
m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
|
640 |
[m4_fatal([AC_INIT should be called with package and version arguments])])dnl
|
641 |
AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
|
642 |
AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
|
643 |
|
644 |
_AM_IF_OPTION([no-define],,
|
645 |
[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
|
646 |
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
|
647 |
|
648 |
# Some tools Automake needs.
|
649 |
AC_REQUIRE([AM_SANITY_CHECK])dnl
|
650 |
AC_REQUIRE([AC_ARG_PROGRAM])dnl
|
651 |
AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
|
652 |
AM_MISSING_PROG(AUTOCONF, autoconf)
|
653 |
AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
|
654 |
AM_MISSING_PROG(AUTOHEADER, autoheader)
|
655 |
AM_MISSING_PROG(MAKEINFO, makeinfo)
|
656 |
AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
657 |
AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
|
658 |
AC_REQUIRE([AM_PROG_MKDIR_P])dnl
|
659 |
# We need awk for the "check" target. The system "awk" is bad on
|
660 |
# some platforms.
|
661 |
AC_REQUIRE([AC_PROG_AWK])dnl
|
662 |
AC_REQUIRE([AC_PROG_MAKE_SET])dnl
|
663 |
AC_REQUIRE([AM_SET_LEADING_DOT])dnl
|
664 |
_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
|
665 |
[_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
|
666 |
[_AM_PROG_TAR([v7])])])
|
667 |
_AM_IF_OPTION([no-dependencies],,
|
668 |
[AC_PROVIDE_IFELSE([AC_PROG_CC],
|
669 |
[_AM_DEPENDENCIES(CC)],
|
670 |
[define([AC_PROG_CC],
|
671 |
defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
|
672 |
AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
673 |
[_AM_DEPENDENCIES(CXX)],
|
674 |
[define([AC_PROG_CXX],
|
675 |
defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
|
676 |
AC_PROVIDE_IFELSE([AC_PROG_OBJC],
|
677 |
[_AM_DEPENDENCIES(OBJC)],
|
678 |
[define([AC_PROG_OBJC],
|
679 |
defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
|
680 |
])
|
681 |
_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
|
682 |
dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
|
683 |
dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
|
684 |
dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
|
685 |
AC_CONFIG_COMMANDS_PRE(dnl
|
686 |
[m4_provide_if([_AM_COMPILER_EXEEXT],
|
687 |
[AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
|
688 |
])
|
689 |
|
690 |
dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
|
691 |
dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
|
692 |
dnl mangled by Autoconf and run in a shell conditional statement.
|
693 |
m4_define([_AC_COMPILER_EXEEXT],
|
694 |
m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
|
695 |
|
696 |
|
697 |
# When config.status generates a header, we must update the stamp-h file.
|
698 |
# This file resides in the same directory as the config header
|
699 |
# that is generated. The stamp files are numbered to have different names.
|
700 |
|
701 |
# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
|
702 |
# loop where config.status creates the headers, so we can generate
|
703 |
# our stamp files there.
|
704 |
AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
|
705 |
[# Compute $1's index in $config_headers.
|
706 |
_am_arg=$1
|
707 |
_am_stamp_count=1
|
708 |
for _am_header in $config_headers :; do
|
709 |
case $_am_header in
|
710 |
$_am_arg | $_am_arg:* )
|
711 |
break ;;
|
712 |
* )
|
713 |
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
|
714 |
esac
|
715 |
done
|
716 |
echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
|
717 |
|
718 |
# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
|
719 |
#
|
720 |
# This file is free software; the Free Software Foundation
|
721 |
# gives unlimited permission to copy and/or distribute it,
|
722 |
# with or without modifications, as long as this notice is preserved.
|
723 |
|
724 |
# AM_PROG_INSTALL_SH
|
725 |
# ------------------
|
726 |
# Define $install_sh.
|
727 |
AC_DEFUN([AM_PROG_INSTALL_SH],
|
728 |
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
729 |
if test x"${install_sh}" != xset; then
|
730 |
case $am_aux_dir in
|
731 |
*\ * | *\ *)
|
732 |
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
|
733 |
*)
|
734 |
install_sh="\${SHELL} $am_aux_dir/install-sh"
|
735 |
esac
|
736 |
fi
|
737 |
AC_SUBST(install_sh)])
|
738 |
|
739 |
# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
|
740 |
#
|
741 |
# This file is free software; the Free Software Foundation
|
742 |
# gives unlimited permission to copy and/or distribute it,
|
743 |
# with or without modifications, as long as this notice is preserved.
|
744 |
|
745 |
# serial 2
|
746 |
|
747 |
# Check whether the underlying file-system supports filenames
|
748 |
# with a leading dot. For instance MS-DOS doesn't.
|
749 |
AC_DEFUN([AM_SET_LEADING_DOT],
|
750 |
[rm -rf .tst 2>/dev/null
|
751 |
mkdir .tst 2>/dev/null
|
752 |
if test -d .tst; then
|
753 |
am__leading_dot=.
|
754 |
else
|
755 |
am__leading_dot=_
|
756 |
fi
|
757 |
rmdir .tst 2>/dev/null
|
758 |
AC_SUBST([am__leading_dot])])
|
759 |
|
760 |
# Check to see how 'make' treats includes. -*- Autoconf -*-
|
761 |
|
762 |
# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
|
763 |
#
|
764 |
# This file is free software; the Free Software Foundation
|
765 |
# gives unlimited permission to copy and/or distribute it,
|
766 |
# with or without modifications, as long as this notice is preserved.
|
767 |
|
768 |
# serial 4
|
769 |
|
770 |
# AM_MAKE_INCLUDE()
|
771 |
# -----------------
|
772 |
# Check to see how make treats includes.
|
773 |
AC_DEFUN([AM_MAKE_INCLUDE],
|
774 |
[am_make=${MAKE-make}
|
775 |
cat > confinc << 'END'
|
776 |
am__doit:
|
777 |
@echo this is the am__doit target
|
778 |
.PHONY: am__doit
|
779 |
END
|
780 |
# If we don't find an include directive, just comment out the code.
|
781 |
AC_MSG_CHECKING([for style of include used by $am_make])
|
782 |
am__include="#"
|
783 |
am__quote=
|
784 |
_am_result=none
|
785 |
# First try GNU make style include.
|
786 |
echo "include confinc" > confmf
|
787 |
# Ignore all kinds of additional output from `make'.
|
788 |
case `$am_make -s -f confmf 2> /dev/null` in #(
|
789 |
*the\ am__doit\ target*)
|
790 |
am__include=include
|
791 |
am__quote=
|
792 |
_am_result=GNU
|
793 |
;;
|
794 |
esac
|
795 |
# Now try BSD make style include.
|
796 |
if test "$am__include" = "#"; then
|
797 |
echo '.include "confinc"' > confmf
|
798 |
case `$am_make -s -f confmf 2> /dev/null` in #(
|
799 |
*the\ am__doit\ target*)
|
800 |
am__include=.include
|
801 |
am__quote="\""
|
802 |
_am_result=BSD
|
803 |
;;
|
804 |
esac
|
805 |
fi
|
806 |
AC_SUBST([am__include])
|
807 |
AC_SUBST([am__quote])
|
808 |
AC_MSG_RESULT([$_am_result])
|
809 |
rm -f confinc confmf
|
810 |
])
|
811 |
|
812 |
# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008
|
813 |
# Free Software Foundation, Inc.
|
814 |
#
|
815 |
# This file is free software; the Free Software Foundation
|
816 |
# gives unlimited permission to copy and/or distribute it,
|
817 |
# with or without modifications, as long as this notice is preserved.
|
818 |
|
819 |
# serial 6
|
820 |
|
821 |
# AM_PROG_CC_C_O
|
822 |
# --------------
|
823 |
# Like AC_PROG_CC_C_O, but changed for automake.
|
824 |
AC_DEFUN([AM_PROG_CC_C_O],
|
825 |
[AC_REQUIRE([AC_PROG_CC_C_O])dnl
|
826 |
AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
827 |
AC_REQUIRE_AUX_FILE([compile])dnl
|
828 |
# FIXME: we rely on the cache variable name because
|
829 |
# there is no other way.
|
830 |
set dummy $CC
|
831 |
am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
|
832 |
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
|
833 |
if test "$am_t" != yes; then
|
834 |
# Losing compiler, so override with the script.
|
835 |
# FIXME: It is wrong to rewrite CC.
|
836 |
# But if we don't then we get into trouble of one sort or another.
|
837 |
# A longer-term fix would be to have automake use am__CC in this case,
|
838 |
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
|
839 |
CC="$am_aux_dir/compile $CC"
|
840 |
fi
|
841 |
dnl Make sure AC_PROG_CC is never called again, or it will override our
|
842 |
dnl setting of CC.
|
843 |
m4_define([AC_PROG_CC],
|
844 |
[m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])])
|
845 |
])
|
846 |
|
847 |
# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
|
848 |
|
849 |
# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
|
850 |
# Free Software Foundation, Inc.
|
851 |
#
|
852 |
# This file is free software; the Free Software Foundation
|
853 |
# gives unlimited permission to copy and/or distribute it,
|
854 |
# with or without modifications, as long as this notice is preserved.
|
855 |
|
856 |
# serial 6
|
857 |
|
858 |
# AM_MISSING_PROG(NAME, PROGRAM)
|
859 |
# ------------------------------
|
860 |
AC_DEFUN([AM_MISSING_PROG],
|
861 |
[AC_REQUIRE([AM_MISSING_HAS_RUN])
|
862 |
$1=${$1-"${am_missing_run}$2"}
|
863 |
AC_SUBST($1)])
|
864 |
|
865 |
|
866 |
# AM_MISSING_HAS_RUN
|
867 |
# ------------------
|
868 |
# Define MISSING if not defined so far and test if it supports --run.
|
869 |
# If it does, set am_missing_run to use it, otherwise, to nothing.
|
870 |
AC_DEFUN([AM_MISSING_HAS_RUN],
|
871 |
[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
|
872 |
AC_REQUIRE_AUX_FILE([missing])dnl
|
873 |
if test x"${MISSING+set}" != xset; then
|
874 |
case $am_aux_dir in
|
875 |
*\ * | *\ *)
|
876 |
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
|
877 |
*)
|
878 |
MISSING="\${SHELL} $am_aux_dir/missing" ;;
|
879 |
esac
|
880 |
fi
|
881 |
# Use eval to expand $SHELL
|
882 |
if eval "$MISSING --run true"; then
|
883 |
am_missing_run="$MISSING --run "
|
884 |
else
|
885 |
am_missing_run=
|
886 |
AC_MSG_WARN([`missing' script is too old or missing])
|
887 |
fi
|
888 |
])
|
889 |
|
890 |
# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
|
891 |
#
|
892 |
# This file is free software; the Free Software Foundation
|
893 |
# gives unlimited permission to copy and/or distribute it,
|
894 |
# with or without modifications, as long as this notice is preserved.
|
895 |
|
896 |
# AM_PROG_MKDIR_P
|
897 |
# ---------------
|
898 |
# Check for `mkdir -p'.
|
899 |
AC_DEFUN([AM_PROG_MKDIR_P],
|
900 |
[AC_PREREQ([2.60])dnl
|
901 |
AC_REQUIRE([AC_PROG_MKDIR_P])dnl
|
902 |
dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
|
903 |
dnl while keeping a definition of mkdir_p for backward compatibility.
|
904 |
dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
|
905 |
dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
|
906 |
dnl Makefile.ins that do not define MKDIR_P, so we do our own
|
907 |
dnl adjustment using top_builddir (which is defined more often than
|
908 |
dnl MKDIR_P).
|
909 |
AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
|
910 |
case $mkdir_p in
|
911 |
[[\\/$]]* | ?:[[\\/]]*) ;;
|
912 |
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
|
913 |
esac
|
914 |
])
|
915 |
|
916 |
# Helper functions for option handling. -*- Autoconf -*-
|
917 |
|
918 |
# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
|
919 |
#
|
920 |
# This file is free software; the Free Software Foundation
|
921 |
# gives unlimited permission to copy and/or distribute it,
|
922 |
# with or without modifications, as long as this notice is preserved.
|
923 |
|
924 |
# serial 4
|
925 |
|
926 |
# _AM_MANGLE_OPTION(NAME)
|
927 |
# -----------------------
|
928 |
AC_DEFUN([_AM_MANGLE_OPTION],
|
929 |
[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
|
930 |
|
931 |
# _AM_SET_OPTION(NAME)
|
932 |
# ------------------------------
|
933 |
# Set option NAME. Presently that only means defining a flag for this option.
|
934 |
AC_DEFUN([_AM_SET_OPTION],
|
935 |
[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
|
936 |
|
937 |
# _AM_SET_OPTIONS(OPTIONS)
|
938 |
# ----------------------------------
|
939 |
# OPTIONS is a space-separated list of Automake options.
|
940 |
AC_DEFUN([_AM_SET_OPTIONS],
|
941 |
[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
|
942 |
|
943 |
# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
|
944 |
# -------------------------------------------
|
945 |
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
|
946 |
AC_DEFUN([_AM_IF_OPTION],
|
947 |
[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
|
948 |
|
949 |
# Check to make sure that the build environment is sane. -*- Autoconf -*-
|
950 |
|
951 |
# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
|
952 |
# Free Software Foundation, Inc.
|
953 |
#
|
954 |
# This file is free software; the Free Software Foundation
|
955 |
# gives unlimited permission to copy and/or distribute it,
|
956 |
# with or without modifications, as long as this notice is preserved.
|
957 |
|
958 |
# serial 5
|
959 |
|
960 |
# AM_SANITY_CHECK
|
961 |
# ---------------
|
962 |
AC_DEFUN([AM_SANITY_CHECK],
|
963 |
[AC_MSG_CHECKING([whether build environment is sane])
|
964 |
# Just in case
|
965 |
sleep 1
|
966 |
echo timestamp > conftest.file
|
967 |
# Reject unsafe characters in $srcdir or the absolute working directory
|
968 |
# name. Accept space and tab only in the latter.
|
969 |
am_lf='
|
970 |
'
|
971 |
case `pwd` in
|
972 |
*[[\\\"\#\$\&\'\`$am_lf]]*)
|
973 |
AC_MSG_ERROR([unsafe absolute working directory name]);;
|
974 |
esac
|
975 |
case $srcdir in
|
976 |
*[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
|
977 |
AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
|
978 |
esac
|
979 |
|
980 |
# Do `set' in a subshell so we don't clobber the current shell's
|
981 |
# arguments. Must try -L first in case configure is actually a
|
982 |
# symlink; some systems play weird games with the mod time of symlinks
|
983 |
# (eg FreeBSD returns the mod time of the symlink's containing
|
984 |
# directory).
|
985 |
if (
|
986 |
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
|
987 |
if test "$[*]" = "X"; then
|
988 |
# -L didn't work.
|
989 |
set X `ls -t "$srcdir/configure" conftest.file`
|
990 |
fi
|
991 |
rm -f conftest.file
|
992 |
if test "$[*]" != "X $srcdir/configure conftest.file" \
|
993 |
&& test "$[*]" != "X conftest.file $srcdir/configure"; then
|
994 |
|
995 |
# If neither matched, then we have a broken ls. This can happen
|
996 |
# if, for instance, CONFIG_SHELL is bash and it inherits a
|
997 |
# broken ls alias from the environment. This has actually
|
998 |
# happened. Such a system could not be considered "sane".
|
999 |
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
|
1000 |
alias in your environment])
|
1001 |
fi
|
1002 |
|
1003 |
test "$[2]" = conftest.file
|
1004 |
)
|
1005 |
then
|
1006 |
# Ok.
|
1007 |
:
|
1008 |
else
|
1009 |
AC_MSG_ERROR([newly created file is older than distributed files!
|
1010 |
Check your system clock])
|
1011 |
fi
|
1012 |
AC_MSG_RESULT(yes)])
|
1013 |
|
1014 |
# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
|
1015 |
#
|
1016 |
# This file is free software; the Free Software Foundation
|
1017 |
# gives unlimited permission to copy and/or distribute it,
|
1018 |
# with or without modifications, as long as this notice is preserved.
|
1019 |
|
1020 |
# AM_PROG_INSTALL_STRIP
|
1021 |
# ---------------------
|
1022 |
# One issue with vendor `install' (even GNU) is that you can't
|
1023 |
# specify the program used to strip binaries. This is especially
|
1024 |
# annoying in cross-compiling environments, where the build's strip
|
1025 |
# is unlikely to handle the host's binaries.
|
1026 |
# Fortunately install-sh will honor a STRIPPROG variable, so we
|
1027 |
# always use install-sh in `make install-strip', and initialize
|
1028 |
# STRIPPROG with the value of the STRIP variable (set by the user).
|
1029 |
AC_DEFUN([AM_PROG_INSTALL_STRIP],
|
1030 |
[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
|
1031 |
# Installed binaries are usually stripped using `strip' when the user
|
1032 |
# run `make install-strip'. However `strip' might not be the right
|
1033 |
# tool to use in cross-compilation environments, therefore Automake
|
1034 |
# will honor the `STRIP' environment variable to overrule this program.
|
1035 |
dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
|
1036 |
if test "$cross_compiling" != no; then
|
1037 |
AC_CHECK_TOOL([STRIP], [strip], :)
|
1038 |
fi
|
1039 |
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
|
1040 |
AC_SUBST([INSTALL_STRIP_PROGRAM])])
|
1041 |
|
1042 |
# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
|
1043 |
#
|
1044 |
# This file is free software; the Free Software Foundation
|
1045 |
# gives unlimited permission to copy and/or distribute it,
|
1046 |
# with or without modifications, as long as this notice is preserved.
|
1047 |
|
1048 |
# serial 2
|
1049 |
|
1050 |
# _AM_SUBST_NOTMAKE(VARIABLE)
|
1051 |
# ---------------------------
|
1052 |
# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
|
1053 |
# This macro is traced by Automake.
|
1054 |
AC_DEFUN([_AM_SUBST_NOTMAKE])
|
1055 |
|
1056 |
# AM_SUBST_NOTMAKE(VARIABLE)
|
1057 |
# ---------------------------
|
1058 |
# Public sister of _AM_SUBST_NOTMAKE.
|
1059 |
AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
|
1060 |
|
1061 |
# Check how to create a tarball. -*- Autoconf -*-
|
1062 |
|
1063 |
# Copyright (C) 2004, 2005 Free Software Foundation, Inc.
|
1064 |
#
|
1065 |
# This file is free software; the Free Software Foundation
|
1066 |
# gives unlimited permission to copy and/or distribute it,
|
1067 |
# with or without modifications, as long as this notice is preserved.
|
1068 |
|
1069 |
# serial 2
|
1070 |
|
1071 |
# _AM_PROG_TAR(FORMAT)
|
1072 |
# --------------------
|
1073 |
# Check how to create a tarball in format FORMAT.
|
1074 |
# FORMAT should be one of `v7', `ustar', or `pax'.
|
1075 |
#
|
1076 |
# Substitute a variable $(am__tar) that is a command
|
1077 |
# writing to stdout a FORMAT-tarball containing the directory
|
1078 |
# $tardir.
|
1079 |
# tardir=directory && $(am__tar) > result.tar
|
1080 |
#
|
1081 |
# Substitute a variable $(am__untar) that extract such
|
1082 |
# a tarball read from stdin.
|
1083 |
# $(am__untar) < result.tar
|
1084 |
AC_DEFUN([_AM_PROG_TAR],
|
1085 |
[# Always define AMTAR for backward compatibility.
|
1086 |
AM_MISSING_PROG([AMTAR], [tar])
|
1087 |
m4_if([$1], [v7],
|
1088 |
[am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
|
1089 |
[m4_case([$1], [ustar],, [pax],,
|
1090 |
[m4_fatal([Unknown tar format])])
|
1091 |
AC_MSG_CHECKING([how to create a $1 tar archive])
|
1092 |
# Loop over all known methods to create a tar archive until one works.
|
1093 |
_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
|
1094 |
_am_tools=${am_cv_prog_tar_$1-$_am_tools}
|
1095 |
# Do not fold the above two line into one, because Tru64 sh and
|
1096 |
# Solaris sh will not grok spaces in the rhs of `-'.
|
1097 |
for _am_tool in $_am_tools
|
1098 |
do
|
1099 |
case $_am_tool in
|
1100 |
gnutar)
|
1101 |
for _am_tar in tar gnutar gtar;
|
1102 |
do
|
1103 |
AM_RUN_LOG([$_am_tar --version]) && break
|
1104 |
done
|
1105 |
am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
|
1106 |
am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
|
1107 |
am__untar="$_am_tar -xf -"
|
1108 |
;;
|
1109 |
plaintar)
|
1110 |
# Must skip GNU tar: if it does not support --format= it doesn't create
|
1111 |
# ustar tarball either.
|
1112 |
(tar --version) >/dev/null 2>&1 && continue
|
1113 |
am__tar='tar chf - "$$tardir"'
|
1114 |
am__tar_='tar chf - "$tardir"'
|
1115 |
am__untar='tar xf -'
|
1116 |
;;
|
1117 |
pax)
|
1118 |
am__tar='pax -L -x $1 -w "$$tardir"'
|
1119 |
am__tar_='pax -L -x $1 -w "$tardir"'
|
1120 |
am__untar='pax -r'
|
1121 |
;;
|
1122 |
cpio)
|
1123 |
am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
|
1124 |
am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
|
1125 |
am__untar='cpio -i -H $1 -d'
|
1126 |
;;
|
1127 |
none)
|
1128 |
am__tar=false
|
1129 |
am__tar_=false
|
1130 |
am__untar=false
|
1131 |
;;
|
1132 |
esac
|
1133 |
|
1134 |
# If the value was cached, stop now. We just wanted to have am__tar
|
1135 |
# and am__untar set.
|
1136 |
test -n "${am_cv_prog_tar_$1}" && break
|
1137 |
|
1138 |
# tar/untar a dummy directory, and stop if the command works
|
1139 |
rm -rf conftest.dir
|
1140 |
mkdir conftest.dir
|
1141 |
echo GrepMe > conftest.dir/file
|
1142 |
AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
|
1143 |
rm -rf conftest.dir
|
1144 |
if test -s conftest.tar; then
|
1145 |
AM_RUN_LOG([$am__untar <conftest.tar])
|
1146 |
grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
|
1147 |
fi
|
1148 |
done
|
1149 |
rm -rf conftest.dir
|
1150 |
|
1151 |
AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
|
1152 |
AC_MSG_RESULT([$am_cv_prog_tar_$1])])
|
1153 |
AC_SUBST([am__tar])
|
1154 |
AC_SUBST([am__untar])
|
1155 |
]) # _AM_PROG_TAR
|
1156 |
|
1157 |
m4_include([m4/codeset.m4])
|
1158 |
m4_include([m4/gettext.m4])
|
1159 |
m4_include([m4/glibc21.m4])
|
1160 |
m4_include([m4/iconv.m4])
|
1161 |
m4_include([m4/intdiv0.m4])
|
1162 |
m4_include([m4/intmax.m4])
|
1163 |
m4_include([m4/inttypes-pri.m4])
|
1164 |
m4_include([m4/inttypes.m4])
|
1165 |
m4_include([m4/inttypes_h.m4])
|
1166 |
m4_include([m4/isc-posix.m4])
|
1167 |
m4_include([m4/lcmessage.m4])
|
1168 |
m4_include([m4/lib-ld.m4])
|
1169 |
m4_include([m4/lib-link.m4])
|
1170 |
m4_include([m4/lib-prefix.m4])
|
1171 |
m4_include([m4/libtool.m4])
|
1172 |
m4_include([m4/longdouble.m4])
|
1173 |
m4_include([m4/longlong.m4])
|
1174 |
m4_include([m4/ltoptions.m4])
|
1175 |
m4_include([m4/ltsugar.m4])
|
1176 |
m4_include([m4/ltversion.m4])
|
1177 |
m4_include([m4/lt~obsolete.m4])
|
1178 |
m4_include([m4/nls.m4])
|
1179 |
m4_include([m4/po.m4])
|
1180 |
m4_include([m4/printf-posix.m4])
|
1181 |
m4_include([m4/progtest.m4])
|
1182 |
m4_include([m4/signed.m4])
|
1183 |
m4_include([m4/size_max.m4])
|
1184 |
m4_include([m4/stdint_h.m4])
|
1185 |
m4_include([m4/uintmax_t.m4])
|
1186 |
m4_include([m4/ulonglong.m4])
|
1187 |
m4_include([m4/wchar_t.m4])
|
1188 |
m4_include([m4/wint_t.m4])
|
1189 |
m4_include([m4/xsize.m4])
|