saving uncommitted changes in /etc prior to emerge run

paludis/hooks/ebuild_unpack_post/ycm.bash

@@ -1,2 +1,10 @@
 #!/bin/bash
 
+source "${PALUDIS_EBUILD_DIR}/echo_functions.bash"
+
+ebegin "Working around ycm broken live dirs"
+if [[ ${CATEGORY}/${PN} == app-vim/youcompleteme ]] ; then
+	mkdir -p "${S}"/third_party/ycmd/third_party/sh
+	touch "${S}"/third_party/ycmd/libclang.so
+fi
+eend $?