aufs: added 'pkg_linux_post.conf' hwich actually implements the steps needed to patch the kernel sources

filesystem/aufs/pkg_linux_post.conf

@@ -0,0 +1,34 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../aufs/pkg_linux_post.conf
+# Copyright (C) 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# 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; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+# get version of the aufs package and determine file name of the sources
+pkg_aufs_ver="$( pkgdesc ver aufs )"
+pkg_aufs_source_file=`match_source_file -p aufs${pkg_aufs_ver} aufs`
+
+# extracting Aufs sources into a tempdir
+pkg_aufs_tempdir=$( mktemp -d )
+tar -C $pkg_aufs_tempdir -xf $pkg_aufs_source_file
+
+# patching the kernel sources
+echo_status "Including Aufs2 support (aufs package enabled)"
+var_append patchfiles ' ' "$pkg_aufs_tempdir/aufs2-standalone/aufs2-kbuild.patch"
+var_append patchfiles ' ' "$pkg_aufs_tempdir/aufs2-standalone/aufs2-base.patch"
+var_append patchfiles ' ' "$pkg_aufs_tempdir/aufs2-standalone/aufs2-standalone.patch"
+
+# copying sources into kernel source tree
+pkg_aufs_copy_source_files() {
+	cp -rv $pkg_aufs_tempdir/aufs2-standalone/{Documentation,fs} .
+	cp -rv $pkg_aufs_tempdir/aufs2-standalone/include/linux/aufs_type.h include/linux/
+}
+hook_add preconf 5 "pkg_aufs_copy_source_files"