Index: libnl-3.2.22-r2.ebuild
===================================================================
RCS file: /var/cvsroot/gentoo-x86/dev-libs/libnl/libnl-3.2.22-r2.ebuild,v
retrieving revision 1.1
diff -u -r1.1 libnl-3.2.22-r2.ebuild
--- libnl-3.2.22-r2.ebuild	16 Jul 2013 23:24:27 -0000	1.1
+++ libnl-3.2.22-r2.ebuild	21 Jul 2013 05:03:44 -0000
@@ -4,6 +4,7 @@
 
 EAPI=5
 PYTHON_COMPAT=( python2_{6,7} python3_{1,2,3} )
+DISTUTILS_OPTIONAL=1
 inherit distutils-r1 eutils libtool multilib
 
 DESCRIPTION="A collection of libraries providing APIs to netlink protocol based Linux kernel interfaces"
@@ -17,12 +18,15 @@
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~ia64-linux ~x86-linux"
 IUSE="doc static-libs python utils"
 
-DEPEND="
+RDEPEND="python? ( ${PYTHON_DEPS} )"
+DEPEND="${RDEPEND}
 	python? ( dev-lang/swig )
 	sys-devel/flex
 	sys-devel/bison
 "
 
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
 DOCS=( ChangeLog )
 
 src_prepare() {