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-rw-r--r--eclass/scsh.eclass73
1 files changed, 73 insertions, 0 deletions
diff --git a/eclass/scsh.eclass b/eclass/scsh.eclass
new file mode 100644
index 00000000000..7c199d84a9d
--- /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