--- rc/ftyperc	2006-07-20 16:35:56.000000000 +0100
+++ rc/ftyperc.gentoo	2013-04-05 15:05:11.000000000 +0100
@@ -709,3 +709,40 @@
 *jpicorc.in
 -syntax joerc
 
+ Gentoo files
+*.ebuild
+-autoindent
+-syntax sh
+-pound_comment
+-text_delimiters do=done:if=elif=else=fi:case=esac
+-smarthome
+-smartbacks
+-indentc 9
+-istep 1
+-tab 4
+
+*.eclass
+-autoindent
+-syntax sh
+-pound_comment
+-text_delimiters do=done:if=elif=else=fi:case=esac
+-smarthome
+-smartbacks
+-indentc 9
+-istep 1
+-tab 4
+
+*/etc/portage/*
+-syntax conf
+
+*/make.conf
+-syntax sh
+
+*/etc/conf.d/*
+-syntax conf
+
+*/etc/env.d/*
+-syntax conf
+
+*/usr/portage/profiles/*
+-syntax conf