--- /usr/portage/media-libs/libtheora/libtheora-1.0_alpha4.ebuild	2005-02-06 18:08:40.000000000 +0100
+++ libtheora-1.0_alpha4.ebuild	2005-02-21 02:12:17.055544304 +0100
@@ -10,10 +10,12 @@
 LICENSE="xiph"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~ppc-macos ~sparc ~x86"
-IUSE=""
+IUSE="encode pic doc"
 
-DEPEND=">=media-libs/libogg-1.1.0
+RDEPEND=">=media-libs/libogg-1.1.0
 	>=media-libs/libvorbis-1.0.1"
+DEPEND="${RDEPEND}
+	doc? ( app-doc/doxygen )"
 
 S=${WORKDIR}/${P/_}
 
@@ -26,7 +28,14 @@
 src_compile() {
 	# bug #75403, -O3 needs to be filtered to -O2
 	replace-flags -O3 -O2
-	econf --enable-shared || die
+
+	use doc ||
+		export ac_cv_prog_HAVE_DOXYGEN="false"
+
+	econf \
+		$(use_enable encode) \
+		$(use_with pic) \
+		--enable-shared --disable-dependency-tracking || die
 	emake || die
 }