--- nss-3.12.10.ebuild	2011-05-13 21:13:30.000000000 +0000
+++ nss-3.12.10.ebuild	2011-07-14 22:07:10.302935225 +0000
@@ -26,6 +26,8 @@ src_prepare() {
 	epatch "${FILESDIR}/${PN}-3.12.6-gentoo-fixup-warnings.patch"
 
 	cd "${S}"/mozilla/security/coreconf
+	[ -r "Linux3.0.mk" ] || ln -s Linux2.6.mk Linux3.0.mk
+
 	# hack nspr paths
 	echo 'INCLUDES += -I'"${EPREFIX}"'/usr/include/nspr -I$(DIST)/include/dbm' \
 		>> headers.mk || die "failed to append include"