--- /usr/portage/media-libs/opencv/opencv-2.4.11.ebuild	2016-02-21 12:09:02.000000000 +0100
+++ /usr/local/portage/overlay/media-libs/opencv/opencv-2.4.12.ebuild	2016-03-06 12:26:40.465115641 +0100
@@ -10,7 +10,7 @@
 DESCRIPTION="A collection of algorithms and sample code for various computer vision problems"
 HOMEPAGE="http://opencv.willowgarage.com"
 
-SRC_URI="mirror://sourceforge/opencvlibrary/opencv-unix/${PV}/${P}.zip"
+SRC_URI="https://github.com/Itseez/opencv/archive/${PV}.zip -> ${P}.zip"
 
 LICENSE="BSD"
 SLOT="0/2.4"