clean up build #2

[enigma2.git] / m4 / ax_swig_enable_cxx.m4

diff --git a/m4/ax_swig_enable_cxx.m4 b/m4/ax_swig_enable_cxx.m4
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+# ===========================================================================
+#    http://www.gnu.org/software/autoconf-archive/ax_swig_enable_cxx.html
+# ===========================================================================
+#
+# SYNOPSIS
+#
+#   AX_SWIG_ENABLE_CXX
+#
+# DESCRIPTION
+#
+#   Enable SWIG C++ support. This affects all invocations of $(SWIG).
+#
+# LICENSE
+#
+#   Copyright (c) 2008 Sebastian Huber <sebastian-huber@web.de>
+#   Copyright (c) 2008 Alan W. Irwin <irwin@beluga.phys.uvic.ca>
+#   Copyright (c) 2008 Rafael Laboissiere <rafael@laboissiere.net>
+#   Copyright (c) 2008 Andrew Collier <colliera@ukzn.ac.za>
+#
+#   This program is free software; you can redistribute it and/or modify it
+#   under the terms of the GNU General Public License as published by the
+#   Free Software Foundation; either version 2 of the License, or (at your
+#   option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+#   Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License along
+#   with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+#   As a special exception, the respective Autoconf Macro's copyright owner
+#   gives unlimited permission to copy, distribute and modify the configure
+#   scripts that are the output of Autoconf when processing the Macro. You
+#   need not follow the terms of the GNU General Public License when using
+#   or distributing such scripts, even though portions of the text of the
+#   Macro appear in them. The GNU General Public License (GPL) does govern
+#   all other use of the material that constitutes the Autoconf Macro.
+#
+#   This special exception to the GPL applies to versions of the Autoconf
+#   Macro released by the Autoconf Archive. When you make and distribute a
+#   modified version of the Autoconf Macro, you may extend this special
+#   exception to the GPL to apply to your modified version as well.
+
+#serial 6
+
+AU_ALIAS([SWIG_ENABLE_CXX], [AX_SWIG_ENABLE_CXX])
+AC_DEFUN([AX_SWIG_ENABLE_CXX],[
+        AC_REQUIRE([AX_PKG_SWIG])
+        AC_REQUIRE([AC_PROG_CXX])
+        SWIG="$SWIG -c++"
+])