masqmail-0.2
diff aclocal.m4 @ 0:08114f7dcc23
this is masqmail-0.2.21 from oliver kurth
| author | meillo@marmaro.de |
|---|---|
| date | Fri, 26 Sep 2008 17:05:23 +0200 |
| parents | |
| children | af25f5c39d90 |
line diff
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/aclocal.m4 Fri Sep 26 17:05:23 2008 +0200 1.3 @@ -0,0 +1,1018 @@ 1.4 +# generated automatically by aclocal 1.7.9 -*- Autoconf -*- 1.5 + 1.6 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 1.7 +# Free Software Foundation, Inc. 1.8 +# This file is free software; the Free Software Foundation 1.9 +# gives unlimited permission to copy and/or distribute it, 1.10 +# with or without modifications, as long as this notice is preserved. 1.11 + 1.12 +# This program is distributed in the hope that it will be useful, 1.13 +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without 1.14 +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A 1.15 +# PARTICULAR PURPOSE. 1.16 + 1.17 +# Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- 1.18 + 1.19 +# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. 1.20 + 1.21 +# This program is free software; you can redistribute it and/or modify 1.22 +# it under the terms of the GNU General Public License as published by 1.23 +# the Free Software Foundation; either version 2, or (at your option) 1.24 +# any later version. 1.25 + 1.26 +# This program is distributed in the hope that it will be useful, 1.27 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.28 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.29 +# GNU General Public License for more details. 1.30 + 1.31 +# You should have received a copy of the GNU General Public License 1.32 +# along with this program; if not, write to the Free Software 1.33 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.34 +# 02111-1307, USA. 1.35 + 1.36 +AC_PREREQ([2.52]) 1.37 + 1.38 +# serial 6 1.39 + 1.40 +# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. 1.41 +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) 1.42 + 1.43 +# Do all the work for Automake. -*- Autoconf -*- 1.44 + 1.45 +# This macro actually does too much some checks are only needed if 1.46 +# your package does certain things. But this isn't really a big deal. 1.47 + 1.48 +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 1.49 +# Free Software Foundation, Inc. 1.50 + 1.51 +# This program is free software; you can redistribute it and/or modify 1.52 +# it under the terms of the GNU General Public License as published by 1.53 +# the Free Software Foundation; either version 2, or (at your option) 1.54 +# any later version. 1.55 + 1.56 +# This program is distributed in the hope that it will be useful, 1.57 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.58 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.59 +# GNU General Public License for more details. 1.60 + 1.61 +# You should have received a copy of the GNU General Public License 1.62 +# along with this program; if not, write to the Free Software 1.63 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.64 +# 02111-1307, USA. 1.65 + 1.66 +# serial 10 1.67 + 1.68 +AC_PREREQ([2.54]) 1.69 + 1.70 +# Autoconf 2.50 wants to disallow AM_ names. We explicitly allow 1.71 +# the ones we care about. 1.72 +m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl 1.73 + 1.74 +# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) 1.75 +# AM_INIT_AUTOMAKE([OPTIONS]) 1.76 +# ----------------------------------------------- 1.77 +# The call with PACKAGE and VERSION arguments is the old style 1.78 +# call (pre autoconf-2.50), which is being phased out. PACKAGE 1.79 +# and VERSION should now be passed to AC_INIT and removed from 1.80 +# the call to AM_INIT_AUTOMAKE. 1.81 +# We support both call styles for the transition. After 1.82 +# the next Automake release, Autoconf can make the AC_INIT 1.83 +# arguments mandatory, and then we can depend on a new Autoconf 1.84 +# release and drop the old call support. 1.85 +AC_DEFUN([AM_INIT_AUTOMAKE], 1.86 +[AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl 1.87 + AC_REQUIRE([AC_PROG_INSTALL])dnl 1.88 +# test to see if srcdir already configured 1.89 +if test "`cd $srcdir && pwd`" != "`pwd`" && 1.90 + test -f $srcdir/config.status; then 1.91 + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) 1.92 +fi 1.93 + 1.94 +# test whether we have cygpath 1.95 +if test -z "$CYGPATH_W"; then 1.96 + if (cygpath --version) >/dev/null 2>/dev/null; then 1.97 + CYGPATH_W='cygpath -w' 1.98 + else 1.99 + CYGPATH_W=echo 1.100 + fi 1.101 +fi 1.102 +AC_SUBST([CYGPATH_W]) 1.103 + 1.104 +# Define the identity of the package. 1.105 +dnl Distinguish between old-style and new-style calls. 1.106 +m4_ifval([$2], 1.107 +[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl 1.108 + AC_SUBST([PACKAGE], [$1])dnl 1.109 + AC_SUBST([VERSION], [$2])], 1.110 +[_AM_SET_OPTIONS([$1])dnl 1.111 + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl 1.112 + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl 1.113 + 1.114 +_AM_IF_OPTION([no-define],, 1.115 +[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) 1.116 + AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl 1.117 + 1.118 +# Some tools Automake needs. 1.119 +AC_REQUIRE([AM_SANITY_CHECK])dnl 1.120 +AC_REQUIRE([AC_ARG_PROGRAM])dnl 1.121 +AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) 1.122 +AM_MISSING_PROG(AUTOCONF, autoconf) 1.123 +AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) 1.124 +AM_MISSING_PROG(AUTOHEADER, autoheader) 1.125 +AM_MISSING_PROG(MAKEINFO, makeinfo) 1.126 +AM_MISSING_PROG(AMTAR, tar) 1.127 +AM_PROG_INSTALL_SH 1.128 +AM_PROG_INSTALL_STRIP 1.129 +# We need awk for the "check" target. The system "awk" is bad on 1.130 +# some platforms. 1.131 +AC_REQUIRE([AC_PROG_AWK])dnl 1.132 +AC_REQUIRE([AC_PROG_MAKE_SET])dnl 1.133 +AC_REQUIRE([AM_SET_LEADING_DOT])dnl 1.134 + 1.135 +_AM_IF_OPTION([no-dependencies],, 1.136 +[AC_PROVIDE_IFELSE([AC_PROG_CC], 1.137 + [_AM_DEPENDENCIES(CC)], 1.138 + [define([AC_PROG_CC], 1.139 + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl 1.140 +AC_PROVIDE_IFELSE([AC_PROG_CXX], 1.141 + [_AM_DEPENDENCIES(CXX)], 1.142 + [define([AC_PROG_CXX], 1.143 + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl 1.144 +]) 1.145 +]) 1.146 + 1.147 + 1.148 +# When config.status generates a header, we must update the stamp-h file. 1.149 +# This file resides in the same directory as the config header 1.150 +# that is generated. The stamp files are numbered to have different names. 1.151 + 1.152 +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the 1.153 +# loop where config.status creates the headers, so we can generate 1.154 +# our stamp files there. 1.155 +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], 1.156 +[# Compute $1's index in $config_headers. 1.157 +_am_stamp_count=1 1.158 +for _am_header in $config_headers :; do 1.159 + case $_am_header in 1.160 + $1 | $1:* ) 1.161 + break ;; 1.162 + * ) 1.163 + _am_stamp_count=`expr $_am_stamp_count + 1` ;; 1.164 + esac 1.165 +done 1.166 +echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) 1.167 + 1.168 +# Copyright 2002 Free Software Foundation, Inc. 1.169 + 1.170 +# This program is free software; you can redistribute it and/or modify 1.171 +# it under the terms of the GNU General Public License as published by 1.172 +# the Free Software Foundation; either version 2, or (at your option) 1.173 +# any later version. 1.174 + 1.175 +# This program is distributed in the hope that it will be useful, 1.176 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.177 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.178 +# GNU General Public License for more details. 1.179 + 1.180 +# You should have received a copy of the GNU General Public License 1.181 +# along with this program; if not, write to the Free Software 1.182 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.183 + 1.184 +# AM_AUTOMAKE_VERSION(VERSION) 1.185 +# ---------------------------- 1.186 +# Automake X.Y traces this macro to ensure aclocal.m4 has been 1.187 +# generated from the m4 files accompanying Automake X.Y. 1.188 +AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) 1.189 + 1.190 +# AM_SET_CURRENT_AUTOMAKE_VERSION 1.191 +# ------------------------------- 1.192 +# Call AM_AUTOMAKE_VERSION so it can be traced. 1.193 +# This function is AC_REQUIREd by AC_INIT_AUTOMAKE. 1.194 +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], 1.195 + [AM_AUTOMAKE_VERSION([1.7.9])]) 1.196 + 1.197 +# Helper functions for option handling. -*- Autoconf -*- 1.198 + 1.199 +# Copyright 2001, 2002 Free Software Foundation, Inc. 1.200 + 1.201 +# This program is free software; you can redistribute it and/or modify 1.202 +# it under the terms of the GNU General Public License as published by 1.203 +# the Free Software Foundation; either version 2, or (at your option) 1.204 +# any later version. 1.205 + 1.206 +# This program is distributed in the hope that it will be useful, 1.207 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.208 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.209 +# GNU General Public License for more details. 1.210 + 1.211 +# You should have received a copy of the GNU General Public License 1.212 +# along with this program; if not, write to the Free Software 1.213 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.214 +# 02111-1307, USA. 1.215 + 1.216 +# serial 2 1.217 + 1.218 +# _AM_MANGLE_OPTION(NAME) 1.219 +# ----------------------- 1.220 +AC_DEFUN([_AM_MANGLE_OPTION], 1.221 +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) 1.222 + 1.223 +# _AM_SET_OPTION(NAME) 1.224 +# ------------------------------ 1.225 +# Set option NAME. Presently that only means defining a flag for this option. 1.226 +AC_DEFUN([_AM_SET_OPTION], 1.227 +[m4_define(_AM_MANGLE_OPTION([$1]), 1)]) 1.228 + 1.229 +# _AM_SET_OPTIONS(OPTIONS) 1.230 +# ---------------------------------- 1.231 +# OPTIONS is a space-separated list of Automake options. 1.232 +AC_DEFUN([_AM_SET_OPTIONS], 1.233 +[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) 1.234 + 1.235 +# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) 1.236 +# ------------------------------------------- 1.237 +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. 1.238 +AC_DEFUN([_AM_IF_OPTION], 1.239 +[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) 1.240 + 1.241 +# 1.242 +# Check to make sure that the build environment is sane. 1.243 +# 1.244 + 1.245 +# Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. 1.246 + 1.247 +# This program is free software; you can redistribute it and/or modify 1.248 +# it under the terms of the GNU General Public License as published by 1.249 +# the Free Software Foundation; either version 2, or (at your option) 1.250 +# any later version. 1.251 + 1.252 +# This program is distributed in the hope that it will be useful, 1.253 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.254 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.255 +# GNU General Public License for more details. 1.256 + 1.257 +# You should have received a copy of the GNU General Public License 1.258 +# along with this program; if not, write to the Free Software 1.259 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.260 +# 02111-1307, USA. 1.261 + 1.262 +# serial 3 1.263 + 1.264 +# AM_SANITY_CHECK 1.265 +# --------------- 1.266 +AC_DEFUN([AM_SANITY_CHECK], 1.267 +[AC_MSG_CHECKING([whether build environment is sane]) 1.268 +# Just in case 1.269 +sleep 1 1.270 +echo timestamp > conftest.file 1.271 +# Do `set' in a subshell so we don't clobber the current shell's 1.272 +# arguments. Must try -L first in case configure is actually a 1.273 +# symlink; some systems play weird games with the mod time of symlinks 1.274 +# (eg FreeBSD returns the mod time of the symlink's containing 1.275 +# directory). 1.276 +if ( 1.277 + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 1.278 + if test "$[*]" = "X"; then 1.279 + # -L didn't work. 1.280 + set X `ls -t $srcdir/configure conftest.file` 1.281 + fi 1.282 + rm -f conftest.file 1.283 + if test "$[*]" != "X $srcdir/configure conftest.file" \ 1.284 + && test "$[*]" != "X conftest.file $srcdir/configure"; then 1.285 + 1.286 + # If neither matched, then we have a broken ls. This can happen 1.287 + # if, for instance, CONFIG_SHELL is bash and it inherits a 1.288 + # broken ls alias from the environment. This has actually 1.289 + # happened. Such a system could not be considered "sane". 1.290 + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken 1.291 +alias in your environment]) 1.292 + fi 1.293 + 1.294 + test "$[2]" = conftest.file 1.295 + ) 1.296 +then 1.297 + # Ok. 1.298 + : 1.299 +else 1.300 + AC_MSG_ERROR([newly created file is older than distributed files! 1.301 +Check your system clock]) 1.302 +fi 1.303 +AC_MSG_RESULT(yes)]) 1.304 + 1.305 +# -*- Autoconf -*- 1.306 + 1.307 + 1.308 +# Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc. 1.309 + 1.310 +# This program is free software; you can redistribute it and/or modify 1.311 +# it under the terms of the GNU General Public License as published by 1.312 +# the Free Software Foundation; either version 2, or (at your option) 1.313 +# any later version. 1.314 + 1.315 +# This program is distributed in the hope that it will be useful, 1.316 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.317 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.318 +# GNU General Public License for more details. 1.319 + 1.320 +# You should have received a copy of the GNU General Public License 1.321 +# along with this program; if not, write to the Free Software 1.322 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.323 +# 02111-1307, USA. 1.324 + 1.325 +# serial 3 1.326 + 1.327 +# AM_MISSING_PROG(NAME, PROGRAM) 1.328 +# ------------------------------ 1.329 +AC_DEFUN([AM_MISSING_PROG], 1.330 +[AC_REQUIRE([AM_MISSING_HAS_RUN]) 1.331 +$1=${$1-"${am_missing_run}$2"} 1.332 +AC_SUBST($1)]) 1.333 + 1.334 + 1.335 +# AM_MISSING_HAS_RUN 1.336 +# ------------------ 1.337 +# Define MISSING if not defined so far and test if it supports --run. 1.338 +# If it does, set am_missing_run to use it, otherwise, to nothing. 1.339 +AC_DEFUN([AM_MISSING_HAS_RUN], 1.340 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl 1.341 +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 1.342 +# Use eval to expand $SHELL 1.343 +if eval "$MISSING --run true"; then 1.344 + am_missing_run="$MISSING --run " 1.345 +else 1.346 + am_missing_run= 1.347 + AC_MSG_WARN([`missing' script is too old or missing]) 1.348 +fi 1.349 +]) 1.350 + 1.351 +# AM_AUX_DIR_EXPAND 1.352 + 1.353 +# Copyright 2001 Free Software Foundation, Inc. 1.354 + 1.355 +# This program is free software; you can redistribute it and/or modify 1.356 +# it under the terms of the GNU General Public License as published by 1.357 +# the Free Software Foundation; either version 2, or (at your option) 1.358 +# any later version. 1.359 + 1.360 +# This program is distributed in the hope that it will be useful, 1.361 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.362 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.363 +# GNU General Public License for more details. 1.364 + 1.365 +# You should have received a copy of the GNU General Public License 1.366 +# along with this program; if not, write to the Free Software 1.367 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.368 +# 02111-1307, USA. 1.369 + 1.370 +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets 1.371 +# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to 1.372 +# `$srcdir', `$srcdir/..', or `$srcdir/../..'. 1.373 +# 1.374 +# Of course, Automake must honor this variable whenever it calls a 1.375 +# tool from the auxiliary directory. The problem is that $srcdir (and 1.376 +# therefore $ac_aux_dir as well) can be either absolute or relative, 1.377 +# depending on how configure is run. This is pretty annoying, since 1.378 +# it makes $ac_aux_dir quite unusable in subdirectories: in the top 1.379 +# source directory, any form will work fine, but in subdirectories a 1.380 +# relative path needs to be adjusted first. 1.381 +# 1.382 +# $ac_aux_dir/missing 1.383 +# fails when called from a subdirectory if $ac_aux_dir is relative 1.384 +# $top_srcdir/$ac_aux_dir/missing 1.385 +# fails if $ac_aux_dir is absolute, 1.386 +# fails when called from a subdirectory in a VPATH build with 1.387 +# a relative $ac_aux_dir 1.388 +# 1.389 +# The reason of the latter failure is that $top_srcdir and $ac_aux_dir 1.390 +# are both prefixed by $srcdir. In an in-source build this is usually 1.391 +# harmless because $srcdir is `.', but things will broke when you 1.392 +# start a VPATH build or use an absolute $srcdir. 1.393 +# 1.394 +# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, 1.395 +# iff we strip the leading $srcdir from $ac_aux_dir. That would be: 1.396 +# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` 1.397 +# and then we would define $MISSING as 1.398 +# MISSING="\${SHELL} $am_aux_dir/missing" 1.399 +# This will work as long as MISSING is not called from configure, because 1.400 +# unfortunately $(top_srcdir) has no meaning in configure. 1.401 +# However there are other variables, like CC, which are often used in 1.402 +# configure, and could therefore not use this "fixed" $ac_aux_dir. 1.403 +# 1.404 +# Another solution, used here, is to always expand $ac_aux_dir to an 1.405 +# absolute PATH. The drawback is that using absolute paths prevent a 1.406 +# configured tree to be moved without reconfiguration. 1.407 + 1.408 +# Rely on autoconf to set up CDPATH properly. 1.409 +AC_PREREQ([2.50]) 1.410 + 1.411 +AC_DEFUN([AM_AUX_DIR_EXPAND], [ 1.412 +# expand $ac_aux_dir to an absolute path 1.413 +am_aux_dir=`cd $ac_aux_dir && pwd` 1.414 +]) 1.415 + 1.416 +# AM_PROG_INSTALL_SH 1.417 +# ------------------ 1.418 +# Define $install_sh. 1.419 + 1.420 +# Copyright 2001 Free Software Foundation, Inc. 1.421 + 1.422 +# This program is free software; you can redistribute it and/or modify 1.423 +# it under the terms of the GNU General Public License as published by 1.424 +# the Free Software Foundation; either version 2, or (at your option) 1.425 +# any later version. 1.426 + 1.427 +# This program is distributed in the hope that it will be useful, 1.428 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.429 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.430 +# GNU General Public License for more details. 1.431 + 1.432 +# You should have received a copy of the GNU General Public License 1.433 +# along with this program; if not, write to the Free Software 1.434 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.435 +# 02111-1307, USA. 1.436 + 1.437 +AC_DEFUN([AM_PROG_INSTALL_SH], 1.438 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl 1.439 +install_sh=${install_sh-"$am_aux_dir/install-sh"} 1.440 +AC_SUBST(install_sh)]) 1.441 + 1.442 +# AM_PROG_INSTALL_STRIP 1.443 + 1.444 +# Copyright 2001 Free Software Foundation, Inc. 1.445 + 1.446 +# This program is free software; you can redistribute it and/or modify 1.447 +# it under the terms of the GNU General Public License as published by 1.448 +# the Free Software Foundation; either version 2, or (at your option) 1.449 +# any later version. 1.450 + 1.451 +# This program is distributed in the hope that it will be useful, 1.452 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.453 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.454 +# GNU General Public License for more details. 1.455 + 1.456 +# You should have received a copy of the GNU General Public License 1.457 +# along with this program; if not, write to the Free Software 1.458 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.459 +# 02111-1307, USA. 1.460 + 1.461 +# One issue with vendor `install' (even GNU) is that you can't 1.462 +# specify the program used to strip binaries. This is especially 1.463 +# annoying in cross-compiling environments, where the build's strip 1.464 +# is unlikely to handle the host's binaries. 1.465 +# Fortunately install-sh will honor a STRIPPROG variable, so we 1.466 +# always use install-sh in `make install-strip', and initialize 1.467 +# STRIPPROG with the value of the STRIP variable (set by the user). 1.468 +AC_DEFUN([AM_PROG_INSTALL_STRIP], 1.469 +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl 1.470 +# Installed binaries are usually stripped using `strip' when the user 1.471 +# run `make install-strip'. However `strip' might not be the right 1.472 +# tool to use in cross-compilation environments, therefore Automake 1.473 +# will honor the `STRIP' environment variable to overrule this program. 1.474 +dnl Don't test for $cross_compiling = yes, because it might be `maybe'. 1.475 +if test "$cross_compiling" != no; then 1.476 + AC_CHECK_TOOL([STRIP], [strip], :) 1.477 +fi 1.478 +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 1.479 +AC_SUBST([INSTALL_STRIP_PROGRAM])]) 1.480 + 1.481 +# -*- Autoconf -*- 1.482 +# Copyright (C) 2003 Free Software Foundation, Inc. 1.483 + 1.484 +# This program is free software; you can redistribute it and/or modify 1.485 +# it under the terms of the GNU General Public License as published by 1.486 +# the Free Software Foundation; either version 2, or (at your option) 1.487 +# any later version. 1.488 + 1.489 +# This program is distributed in the hope that it will be useful, 1.490 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.491 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.492 +# GNU General Public License for more details. 1.493 + 1.494 +# You should have received a copy of the GNU General Public License 1.495 +# along with this program; if not, write to the Free Software 1.496 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.497 +# 02111-1307, USA. 1.498 + 1.499 +# serial 1 1.500 + 1.501 +# Check whether the underlying file-system supports filenames 1.502 +# with a leading dot. For instance MS-DOS doesn't. 1.503 +AC_DEFUN([AM_SET_LEADING_DOT], 1.504 +[rm -rf .tst 2>/dev/null 1.505 +mkdir .tst 2>/dev/null 1.506 +if test -d .tst; then 1.507 + am__leading_dot=. 1.508 +else 1.509 + am__leading_dot=_ 1.510 +fi 1.511 +rmdir .tst 2>/dev/null 1.512 +AC_SUBST([am__leading_dot])]) 1.513 + 1.514 +# serial 5 -*- Autoconf -*- 1.515 + 1.516 +# Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. 1.517 + 1.518 +# This program is free software; you can redistribute it and/or modify 1.519 +# it under the terms of the GNU General Public License as published by 1.520 +# the Free Software Foundation; either version 2, or (at your option) 1.521 +# any later version. 1.522 + 1.523 +# This program is distributed in the hope that it will be useful, 1.524 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.525 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.526 +# GNU General Public License for more details. 1.527 + 1.528 +# You should have received a copy of the GNU General Public License 1.529 +# along with this program; if not, write to the Free Software 1.530 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.531 +# 02111-1307, USA. 1.532 + 1.533 + 1.534 +# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be 1.535 +# written in clear, in which case automake, when reading aclocal.m4, 1.536 +# will think it sees a *use*, and therefore will trigger all it's 1.537 +# C support machinery. Also note that it means that autoscan, seeing 1.538 +# CC etc. in the Makefile, will ask for an AC_PROG_CC use... 1.539 + 1.540 + 1.541 + 1.542 +# _AM_DEPENDENCIES(NAME) 1.543 +# ---------------------- 1.544 +# See how the compiler implements dependency checking. 1.545 +# NAME is "CC", "CXX", "GCJ", or "OBJC". 1.546 +# We try a few techniques and use that to set a single cache variable. 1.547 +# 1.548 +# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was 1.549 +# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular 1.550 +# dependency, and given that the user is not expected to run this macro, 1.551 +# just rely on AC_PROG_CC. 1.552 +AC_DEFUN([_AM_DEPENDENCIES], 1.553 +[AC_REQUIRE([AM_SET_DEPDIR])dnl 1.554 +AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl 1.555 +AC_REQUIRE([AM_MAKE_INCLUDE])dnl 1.556 +AC_REQUIRE([AM_DEP_TRACK])dnl 1.557 + 1.558 +ifelse([$1], CC, [depcc="$CC" am_compiler_list=], 1.559 + [$1], CXX, [depcc="$CXX" am_compiler_list=], 1.560 + [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], 1.561 + [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], 1.562 + [depcc="$$1" am_compiler_list=]) 1.563 + 1.564 +AC_CACHE_CHECK([dependency style of $depcc], 1.565 + [am_cv_$1_dependencies_compiler_type], 1.566 +[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 1.567 + # We make a subdir and do the tests there. Otherwise we can end up 1.568 + # making bogus files that we don't know about and never remove. For 1.569 + # instance it was reported that on HP-UX the gcc test will end up 1.570 + # making a dummy file named `D' -- because `-MD' means `put the output 1.571 + # in D'. 1.572 + mkdir conftest.dir 1.573 + # Copy depcomp to subdir because otherwise we won't find it if we're 1.574 + # using a relative directory. 1.575 + cp "$am_depcomp" conftest.dir 1.576 + cd conftest.dir 1.577 + # We will build objects and dependencies in a subdirectory because 1.578 + # it helps to detect inapplicable dependency modes. For instance 1.579 + # both Tru64's cc and ICC support -MD to output dependencies as a 1.580 + # side effect of compilation, but ICC will put the dependencies in 1.581 + # the current directory while Tru64 will put them in the object 1.582 + # directory. 1.583 + mkdir sub 1.584 + 1.585 + am_cv_$1_dependencies_compiler_type=none 1.586 + if test "$am_compiler_list" = ""; then 1.587 + am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` 1.588 + fi 1.589 + for depmode in $am_compiler_list; do 1.590 + # Setup a source with many dependencies, because some compilers 1.591 + # like to wrap large dependency lists on column 80 (with \), and 1.592 + # we should not choose a depcomp mode which is confused by this. 1.593 + # 1.594 + # We need to recreate these files for each test, as the compiler may 1.595 + # overwrite some of them when testing with obscure command lines. 1.596 + # This happens at least with the AIX C compiler. 1.597 + : > sub/conftest.c 1.598 + for i in 1 2 3 4 5 6; do 1.599 + echo '#include "conftst'$i'.h"' >> sub/conftest.c 1.600 + : > sub/conftst$i.h 1.601 + done 1.602 + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 1.603 + 1.604 + case $depmode in 1.605 + nosideeffect) 1.606 + # after this tag, mechanisms are not by side-effect, so they'll 1.607 + # only be used when explicitly requested 1.608 + if test "x$enable_dependency_tracking" = xyes; then 1.609 + continue 1.610 + else 1.611 + break 1.612 + fi 1.613 + ;; 1.614 + none) break ;; 1.615 + esac 1.616 + # We check with `-c' and `-o' for the sake of the "dashmstdout" 1.617 + # mode. It turns out that the SunPro C++ compiler does not properly 1.618 + # handle `-M -o', and we need to detect this. 1.619 + if depmode=$depmode \ 1.620 + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 1.621 + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 1.622 + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 1.623 + >/dev/null 2>conftest.err && 1.624 + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 1.625 + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 1.626 + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 1.627 + # icc doesn't choke on unknown options, it will just issue warnings 1.628 + # (even with -Werror). So we grep stderr for any message 1.629 + # that says an option was ignored. 1.630 + if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else 1.631 + am_cv_$1_dependencies_compiler_type=$depmode 1.632 + break 1.633 + fi 1.634 + fi 1.635 + done 1.636 + 1.637 + cd .. 1.638 + rm -rf conftest.dir 1.639 +else 1.640 + am_cv_$1_dependencies_compiler_type=none 1.641 +fi 1.642 +]) 1.643 +AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) 1.644 +AM_CONDITIONAL([am__fastdep$1], [ 1.645 + test "x$enable_dependency_tracking" != xno \ 1.646 + && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) 1.647 +]) 1.648 + 1.649 + 1.650 +# AM_SET_DEPDIR 1.651 +# ------------- 1.652 +# Choose a directory name for dependency files. 1.653 +# This macro is AC_REQUIREd in _AM_DEPENDENCIES 1.654 +AC_DEFUN([AM_SET_DEPDIR], 1.655 +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl 1.656 +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl 1.657 +]) 1.658 + 1.659 + 1.660 +# AM_DEP_TRACK 1.661 +# ------------ 1.662 +AC_DEFUN([AM_DEP_TRACK], 1.663 +[AC_ARG_ENABLE(dependency-tracking, 1.664 +[ --disable-dependency-tracking Speeds up one-time builds 1.665 + --enable-dependency-tracking Do not reject slow dependency extractors]) 1.666 +if test "x$enable_dependency_tracking" != xno; then 1.667 + am_depcomp="$ac_aux_dir/depcomp" 1.668 + AMDEPBACKSLASH='\' 1.669 +fi 1.670 +AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) 1.671 +AC_SUBST([AMDEPBACKSLASH]) 1.672 +]) 1.673 + 1.674 +# Generate code to set up dependency tracking. -*- Autoconf -*- 1.675 + 1.676 +# Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. 1.677 + 1.678 +# This program is free software; you can redistribute it and/or modify 1.679 +# it under the terms of the GNU General Public License as published by 1.680 +# the Free Software Foundation; either version 2, or (at your option) 1.681 +# any later version. 1.682 + 1.683 +# This program is distributed in the hope that it will be useful, 1.684 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.685 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.686 +# GNU General Public License for more details. 1.687 + 1.688 +# You should have received a copy of the GNU General Public License 1.689 +# along with this program; if not, write to the Free Software 1.690 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.691 +# 02111-1307, USA. 1.692 + 1.693 +#serial 2 1.694 + 1.695 +# _AM_OUTPUT_DEPENDENCY_COMMANDS 1.696 +# ------------------------------ 1.697 +AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], 1.698 +[for mf in $CONFIG_FILES; do 1.699 + # Strip MF so we end up with the name of the file. 1.700 + mf=`echo "$mf" | sed -e 's/:.*$//'` 1.701 + # Check whether this is an Automake generated Makefile or not. 1.702 + # We used to match only the files named `Makefile.in', but 1.703 + # some people rename them; so instead we look at the file content. 1.704 + # Grep'ing the first line is not enough: some people post-process 1.705 + # each Makefile.in and add a new line on top of each file to say so. 1.706 + # So let's grep whole file. 1.707 + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 1.708 + dirpart=`AS_DIRNAME("$mf")` 1.709 + else 1.710 + continue 1.711 + fi 1.712 + grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue 1.713 + # Extract the definition of DEP_FILES from the Makefile without 1.714 + # running `make'. 1.715 + DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` 1.716 + test -z "$DEPDIR" && continue 1.717 + # When using ansi2knr, U may be empty or an underscore; expand it 1.718 + U=`sed -n -e '/^U = / s///p' < "$mf"` 1.719 + test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" 1.720 + # We invoke sed twice because it is the simplest approach to 1.721 + # changing $(DEPDIR) to its actual value in the expansion. 1.722 + for file in `sed -n -e ' 1.723 + /^DEP_FILES = .*\\\\$/ { 1.724 + s/^DEP_FILES = // 1.725 + :loop 1.726 + s/\\\\$// 1.727 + p 1.728 + n 1.729 + /\\\\$/ b loop 1.730 + p 1.731 + } 1.732 + /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ 1.733 + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 1.734 + # Make sure the directory exists. 1.735 + test -f "$dirpart/$file" && continue 1.736 + fdir=`AS_DIRNAME(["$file"])` 1.737 + AS_MKDIR_P([$dirpart/$fdir]) 1.738 + # echo "creating $dirpart/$file" 1.739 + echo '# dummy' > "$dirpart/$file" 1.740 + done 1.741 +done 1.742 +])# _AM_OUTPUT_DEPENDENCY_COMMANDS 1.743 + 1.744 + 1.745 +# AM_OUTPUT_DEPENDENCY_COMMANDS 1.746 +# ----------------------------- 1.747 +# This macro should only be invoked once -- use via AC_REQUIRE. 1.748 +# 1.749 +# This code is only required when automatic dependency tracking 1.750 +# is enabled. FIXME. This creates each `.P' file that we will 1.751 +# need in order to bootstrap the dependency handling code. 1.752 +AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], 1.753 +[AC_CONFIG_COMMANDS([depfiles], 1.754 + [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], 1.755 + [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) 1.756 +]) 1.757 + 1.758 +# Check to see how 'make' treats includes. -*- Autoconf -*- 1.759 + 1.760 +# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. 1.761 + 1.762 +# This program is free software; you can redistribute it and/or modify 1.763 +# it under the terms of the GNU General Public License as published by 1.764 +# the Free Software Foundation; either version 2, or (at your option) 1.765 +# any later version. 1.766 + 1.767 +# This program is distributed in the hope that it will be useful, 1.768 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.769 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.770 +# GNU General Public License for more details. 1.771 + 1.772 +# You should have received a copy of the GNU General Public License 1.773 +# along with this program; if not, write to the Free Software 1.774 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.775 +# 02111-1307, USA. 1.776 + 1.777 +# serial 2 1.778 + 1.779 +# AM_MAKE_INCLUDE() 1.780 +# ----------------- 1.781 +# Check to see how make treats includes. 1.782 +AC_DEFUN([AM_MAKE_INCLUDE], 1.783 +[am_make=${MAKE-make} 1.784 +cat > confinc << 'END' 1.785 +am__doit: 1.786 + @echo done 1.787 +.PHONY: am__doit 1.788 +END 1.789 +# If we don't find an include directive, just comment out the code. 1.790 +AC_MSG_CHECKING([for style of include used by $am_make]) 1.791 +am__include="#" 1.792 +am__quote= 1.793 +_am_result=none 1.794 +# First try GNU make style include. 1.795 +echo "include confinc" > confmf 1.796 +# We grep out `Entering directory' and `Leaving directory' 1.797 +# messages which can occur if `w' ends up in MAKEFLAGS. 1.798 +# In particular we don't look at `^make:' because GNU make might 1.799 +# be invoked under some other name (usually "gmake"), in which 1.800 +# case it prints its new name instead of `make'. 1.801 +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 1.802 + am__include=include 1.803 + am__quote= 1.804 + _am_result=GNU 1.805 +fi 1.806 +# Now try BSD make style include. 1.807 +if test "$am__include" = "#"; then 1.808 + echo '.include "confinc"' > confmf 1.809 + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 1.810 + am__include=.include 1.811 + am__quote="\"" 1.812 + _am_result=BSD 1.813 + fi 1.814 +fi 1.815 +AC_SUBST([am__include]) 1.816 +AC_SUBST([am__quote]) 1.817 +AC_MSG_RESULT([$_am_result]) 1.818 +rm -f confinc confmf 1.819 +]) 1.820 + 1.821 +# AM_CONDITIONAL -*- Autoconf -*- 1.822 + 1.823 +# Copyright 1997, 2000, 2001 Free Software Foundation, Inc. 1.824 + 1.825 +# This program is free software; you can redistribute it and/or modify 1.826 +# it under the terms of the GNU General Public License as published by 1.827 +# the Free Software Foundation; either version 2, or (at your option) 1.828 +# any later version. 1.829 + 1.830 +# This program is distributed in the hope that it will be useful, 1.831 +# but WITHOUT ANY WARRANTY; without even the implied warranty of 1.832 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1.833 +# GNU General Public License for more details. 1.834 + 1.835 +# You should have received a copy of the GNU General Public License 1.836 +# along with this program; if not, write to the Free Software 1.837 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 1.838 +# 02111-1307, USA. 1.839 + 1.840 +# serial 5 1.841 + 1.842 +AC_PREREQ(2.52) 1.843 + 1.844 +# AM_CONDITIONAL(NAME, SHELL-CONDITION) 1.845 +# ------------------------------------- 1.846 +# Define a conditional. 1.847 +AC_DEFUN([AM_CONDITIONAL], 1.848 +[ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], 1.849 + [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl 1.850 +AC_SUBST([$1_TRUE]) 1.851 +AC_SUBST([$1_FALSE]) 1.852 +if $2; then 1.853 + $1_TRUE= 1.854 + $1_FALSE='#' 1.855 +else 1.856 + $1_TRUE='#' 1.857 + $1_FALSE= 1.858 +fi 1.859 +AC_CONFIG_COMMANDS_PRE( 1.860 +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then 1.861 + AC_MSG_ERROR([conditional "$1" was never defined. 1.862 +Usually this means the macro was only invoked conditionally.]) 1.863 +fi])]) 1.864 + 1.865 +# isc-posix.m4 serial 2 (gettext-0.11.2) 1.866 +dnl Copyright (C) 1995-2002 Free Software Foundation, Inc. 1.867 +dnl This file is free software; the Free Software Foundation 1.868 +dnl gives unlimited permission to copy and/or distribute it, 1.869 +dnl with or without modifications, as long as this notice is preserved. 1.870 + 1.871 +# This file is not needed with autoconf-2.53 and newer. Remove it in 2005. 1.872 + 1.873 +# This test replaces the one in autoconf. 1.874 +# Currently this macro should have the same name as the autoconf macro 1.875 +# because gettext's gettext.m4 (distributed in the automake package) 1.876 +# still uses it. Otherwise, the use in gettext.m4 makes autoheader 1.877 +# give these diagnostics: 1.878 +# configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX 1.879 +# configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX 1.880 + 1.881 +undefine([AC_ISC_POSIX]) 1.882 + 1.883 +AC_DEFUN([AC_ISC_POSIX], 1.884 + [ 1.885 + dnl This test replaces the obsolescent AC_ISC_POSIX kludge. 1.886 + AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"]) 1.887 + ] 1.888 +) 1.889 + 1.890 +# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- 1.891 +# 1.892 +# Copyright © 2004 Scott James Remnant <scott@netsplit.com>. 1.893 +# 1.894 +# This program is free software; you can redistribute it and/or modify 1.895 +# it under the terms of the GNU General Public License as published by 1.896 +# the Free Software Foundation; either version 2 of the License, or 1.897 +# (at your option) any later version. 1.898 +# 1.899 +# This program is distributed in the hope that it will be useful, but 1.900 +# WITHOUT ANY WARRANTY; without even the implied warranty of 1.901 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1.902 +# General Public License for more details. 1.903 +# 1.904 +# You should have received a copy of the GNU General Public License 1.905 +# along with this program; if not, write to the Free Software 1.906 +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 1.907 +# 1.908 +# As a special exception to the GNU General Public License, if you 1.909 +# distribute this file as part of a program that contains a 1.910 +# configuration script generated by Autoconf, you may include it under 1.911 +# the same distribution terms that you use for the rest of that program. 1.912 + 1.913 +# PKG_PROG_PKG_CONFIG([MIN-VERSION]) 1.914 +# ---------------------------------- 1.915 +AC_DEFUN([PKG_PROG_PKG_CONFIG], 1.916 +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) 1.917 +m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) 1.918 +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl 1.919 +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 1.920 + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) 1.921 +fi 1.922 +if test -n "$PKG_CONFIG"; then 1.923 + _pkg_min_version=m4_ifval([$1], [$1], [0.9.0]) 1.924 + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) 1.925 + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 1.926 + AC_MSG_RESULT([yes]) 1.927 + else 1.928 + AC_MSG_RESULT([no]) 1.929 + PKG_CONFIG="" 1.930 + fi 1.931 + 1.932 +fi[]dnl 1.933 +])# PKG_PROG_PKG_CONFIG 1.934 + 1.935 +# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) 1.936 +# 1.937 +# Check to see whether a particular set of modules exists. Similar 1.938 +# to PKG_CHECK_MODULES(), but does not set variables or print errors. 1.939 +# 1.940 +# 1.941 +# Similar to PKG_CHECK_MODULES, make sure that the first instance of 1.942 +# this or PKG_CHECK_MODULES is called, or make sure to call 1.943 +# PKG_CHECK_EXISTS manually 1.944 +# -------------------------------------------------------------- 1.945 +AC_DEFUN([PKG_CHECK_EXISTS], 1.946 +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl 1.947 +if test -n "$PKG_CONFIG" && \ 1.948 + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then 1.949 + m4_ifval([$2], [$2], [:]) 1.950 +m4_ifvaln([$3], [else 1.951 + $3])dnl 1.952 +fi]) 1.953 + 1.954 + 1.955 +# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) 1.956 +# --------------------------------------------- 1.957 +m4_define([_PKG_CONFIG], 1.958 +[if test -n "$PKG_CONFIG"; then 1.959 + PKG_CHECK_EXISTS([$3], 1.960 + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], 1.961 + [pkg_failed=yes]) 1.962 +else 1.963 + pkg_failed=untried 1.964 +fi[]dnl 1.965 +])# _PKG_CONFIG 1.966 + 1.967 +# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], 1.968 +# [ACTION-IF-NOT-FOUND]) 1.969 +# 1.970 +# 1.971 +# Note that if there is a possibility the first call to 1.972 +# PKG_CHECK_MODULES might not happen, you should be sure to include an 1.973 +# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac 1.974 +# 1.975 +# 1.976 +# -------------------------------------------------------------- 1.977 +AC_DEFUN([PKG_CHECK_MODULES], 1.978 +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl 1.979 +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl 1.980 +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl 1.981 + 1.982 +pkg_failed=no 1.983 +AC_MSG_CHECKING([for $1]) 1.984 + 1.985 +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) 1.986 +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) 1.987 + 1.988 +if test $pkg_failed = yes; then 1.989 + $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` 1.990 + # Put the nasty error message in config.log where it belongs 1.991 + echo "$$1[]_PKG_ERRORS" 1>&AS_MESSAGE_LOG_FD 1.992 + 1.993 + ifelse([$4], , [AC_MSG_ERROR(dnl 1.994 +[Package requirements ($2) were not met. 1.995 +Consider adjusting the PKG_CONFIG_PATH environment variable if you 1.996 +installed software in a non-standard prefix. 1.997 + 1.998 +Alternatively you may set the $1_CFLAGS and $1_LIBS environment variables 1.999 +to avoid the need to call pkg-config. See the pkg-config man page for 1.1000 +more details.])], 1.1001 + [$4]) 1.1002 +elif test $pkg_failed = untried; then 1.1003 + ifelse([$4], , [AC_MSG_FAILURE(dnl 1.1004 +[The pkg-config script could not be found or is too old. Make sure it 1.1005 +is in your PATH or set the PKG_CONFIG environment variable to the full 1.1006 +path to pkg-config. 1.1007 + 1.1008 +Alternatively you may set the $1_CFLAGS and $1_LIBS environment variables 1.1009 +to avoid the need to call pkg-config. See the pkg-config man page for 1.1010 +more details. 1.1011 + 1.1012 +To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])], 1.1013 + [$4]) 1.1014 +else 1.1015 + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS 1.1016 + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS 1.1017 + AC_MSG_RESULT([yes]) 1.1018 + ifelse([$3], , :, [$3]) 1.1019 +fi[]dnl 1.1020 +])# PKG_CHECK_MODULES 1.1021 +