--- /usr/portage/dev-util/ccache/ccache-3.1.9-r2.ebuild	2013-09-28 16:44:47.000000000 -0600
+++ ccache-3.1.9-r3.ebuild	2013-09-28 19:20:58.884592802 -0600
@@ -4,7 +4,7 @@
 
 EAPI="4"
 
-inherit multilib eutils
+inherit multilib eutils readme.gentoo
 
 DESCRIPTION="fast compiler cache"
 HOMEPAGE="http://ccache.samba.org/"
@@ -35,6 +35,19 @@
 	dodoc AUTHORS.txt MANUAL.txt NEWS.txt README.txt
 
 	dobin ccache-config
+
+	DOC_CONTENTS="
+To use ccache with **non-Portage** C compiling, add
+${EPREFIX}/usr/$(get_libdir)/ccache/bin to the beginning of your path, before ${EPREFIX}usr/bin.
+Portage 2.0.46-r11+ will automatically take advantage of ccache with
+no additional steps.  If this is your first install of ccache, type
+something like this to set a maximum cache size of 2GB:\\n
+# ccache -M 2G\\n
+If you are upgrading from an older version than 3.x you should clear all of your caches like so:\\n
+# CCACHE_DIR='${CCACHE_DIR:-${PORTAGE_TMPDIR}/ccache}' ccache -C\\n
+ccache now supports sys-devel/clang and dev-lang/icc, too!"
+
+	readme.gentoo_create_doc
 }
 
 pkg_prerm() {
@@ -53,21 +66,5 @@
 	[[ -d "${EROOT}/usr/$(get_libdir)/ccache.backup" ]] && \
 		rm -rf "${EROOT}/usr/$(get_libdir)/ccache.backup"
 
-	if [[ -z ${REPLACING_VERSIONS} ]] ; then
-		elog "To use ccache with **non-Portage** C compiling, add"
-		elog "${EPREFIX}/usr/$(get_libdir)/ccache/bin to the beginning of your path, before ${EPREFIX}/usr/bin."
-		elog "Portage 2.0.46-r11+ will automatically take advantage of ccache with"
-		elog "no additional steps."
-		elog
-		elog "You might want to set a maximum cache size:"
-		elog "# ccache -M 2G"
-	fi
-	if has_version "<${CATEGORY}/${PN}-3" ; then
-		elog "If you are upgrading from an older version than 3.x you should clear"
-		elog "all of your caches like so:"
-		elog "# CCACHE_DIR='${CCACHE_DIR:-${PORTAGE_TMPDIR}/ccache}' ccache -C"
-	fi
-	if has_version "<${CATEGORY}/${PN}-3.1.9-r2" ; then
-		elog "ccache now supports sys-devel/clang and dev-lang/icc, too!"
-	fi
+	readme.gentoo_pkg_postinst
 }