add new license and eclass

branches/experimental/eclass/7z.eclass

@@ -0,0 +1,30 @@
+# Copyright 1999-2006 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id: deb.eclass 596 2007-05-15 23:22:30Z hron $
+
+inherit base
+
+DEPEND="${DEPEND} app-arch/p7zip"
+
+cab_src_unpack() {
+	for x in ${A}; do
+		ext=${x##*.}
+		case "${ext}" in
+			exe|cab)
+				echo ">>> Unpacking ${x} to ${WORKDIR}"
+				cab_unpack "${DISTDIR}/${x}"
+				;;
+			*)
+				unpack ${x}
+				;;
+		esac
+	done
+}
+
+cab_unpack() {
+	local dest=${WORKDIR}
+	[[ -n $2 ]] && dest=$2
+	cabextract -q -d ${dest} $1 2>&1
+}
+
+EXPORT_FUNCTIONS src_unpack