1 files changed, 73 insertions, 0 deletions
diff --git a/eclass/scsh.eclass b/eclass/scsh.eclass
new file mode 100644
index 000000000000..7c199d84a9d6
--- /dev/null
+++ b/eclass/scsh.eclass
@@ -0,0 +1,73 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+#
+
+inherit eutils multilib
+
+SLOT="0"
+IUSE="scsh"
+
+scsh_scsh_path() {
+	echo /usr/$(get_libdir)/scsh
+}
+
+set_layout() {
+	if use scsh; then
+		SCSH_LAYOUT=scsh
+	else
+		ewarn "No layout was specified via USE, defaulting to FHS."
+		SCSH_LAYOUT=fhs
+	fi
+	export SCSH_LAYOUT
+}
+
+set_path_variables() {
+	SCSH_VERSION="$(best_version 'app-shells/scsh')"
+	SCSH_MV="${SCSH_VERSION%*.*}"
+	SCSH_MV="${SCSH_MV//app-shells\/scsh-}"
+	export SCSH_VERSION SCSH_MV
+
+	case ${SCSH_LAYOUT} in
+		fhs)
+			SCSH_PREFIX=/usr
+			SCSH_MODULES_PATH=/usr/share/scsh-${SCSH_MV}/modules
+			;;
+		scsh)
+			SCSH_PREFIX=/usr/$(get_libdir)/scsh/modules
+			SCSH_MODULES_PATH=/usr/$(get_libdir)/scsh/modules/${SCSH_MV}
+			;;
+	esac
+	export SCSH_PREFIX SCSH_MODULES_PATH
+
+	SCSH_LIB_DIRS='"'${SCSH_MODULES_PATH}'"'" "'"'$(scsh_scsh_path)'"'" "'"'.'"'
+	export SCSH_LIB_DIRS
+}
+
+scsh_src_unpack() {
+	set_layout
+	set_path_variables
+	einfo "Using ${SCSH_LAYOUT} layout"
+	unpack ${A}
+}
+
+scsh_get_layout_conf() {
+	SCSH_LAYOUT_CONF=" --build ${CHOST}
+		--force
+		--layout ${SCSH_LAYOUT}
+		--prefix ${SCSH_PREFIX}
+		--no-user-defaults
+		--dest-dir ${D}"
+	export SCSH_LAYOUT_CONF
+}
+
+scsh_src_compile() {
+	scsh_get_layout_conf
+}
+
+scsh_src_install() {
+	dodir ${SCSH_MODULES_PATH}
+	scsh-install-pkg ${SCSH_LAYOUT_CONF} || die "./scsh-install-pkg failed"
+}
+
+EXPORT_FUNCTIONS src_unpack src_compile src_install