+ customstaticdir: ${customdir}/static
+ customlibdir: ${customdir}/lib
+ customplugindir: ${customdir}/plugins
+</Layout>
+
+<Layout FHS>
+ prefix: /usr/local
+ exec_prefix: ${prefix}
+ bindir: ${prefix}/bin
+ sbindir: ${prefix}/sbin
+ sysconfdir: /etc+
+ datadir: ${prefix}/share
+# FIXME: missing support for lib64
+ libdir: ${prefix}/lib
+ mandir: ${datadir}/man
+# FIXME: no such directory in FHS; shouldn't go to somewhere in "${datadir}/rt/"?
+ plugindir: ${datadir}/plugins
+ htmldir: ${datadir}/html
+ lexdir: ${datadir}/po
+ staticdir: ${datadir}/static
+ fontdir: ${datadir}/fonts
+ manualdir: ${datadir}/doc
+ localstatedir: /var
+ logfiledir: ${localstatedir}/log
+# XXX: "/var/cache/mason/*"?
+ masonstatedir: ${localstatedir}/cache/mason_data
+ sessionstatedir: ${localstatedir}/cache/session_data
+ customdir: ${prefix}/local
+ custometcdir: ${customdir}/etc
+ customhtmldir: ${customdir}/html
+ customlexdir: ${customdir}/po
+ customstaticdir: ${customdir}/static