[OE-core] [PATCH 2/3] libpng: use SourceForge mirror

[Ross Burton]

The Gentoo mirror also deletes old versions when they're not used, so revert
back to the canonical SourceForge site, adding /older-releases/ to MIRRORS to
handle new releases moving the version we want.

Original idea by Maxin B. John <maxin.john at intel.com>.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/recipes-multimedia/libpng/libpng_1.6.29.bb | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-multimedia/libpng/libpng_1.6.29.bb b/meta/recipes-multimedia/libpng/libpng_1.6.29.bb
index 8a3056e1a39..be327caaffc 100644
--- a/meta/recipes-multimedia/libpng/libpng_1.6.29.bb
+++ b/meta/recipes-multimedia/libpng/libpng_1.6.29.bb
@@ -6,11 +6,14 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=f9acafc1325f8f8da80aeee94dbc1bda \
                     file://png.h;endline=144;md5=0b2aa20c7ff55d9411108317df8ff0c9"
 DEPENDS = "zlib"
 
-SRC_URI = "${GENTOO_MIRROR}/libpng-${PV}.tar.xz \
-          "
+LIBV = "16"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/project/${BPN}/${BPN}${LIBV}/${PV}/${BP}.tar.xz"
 SRC_URI[md5sum] = "3245dbd76ea91e1437507357b858ec97"
 SRC_URI[sha256sum] = "4245b684e8fe829ebb76186327bb37ce5a639938b219882b53d64bd3cfc5f239"
 
+MIRRORS += "${SOURCEFORGE_MIRROR}/project/${BPN}/${BPN}${LIBV}/older-releases/${PV}"
+
 BINCONFIG = "${bindir}/libpng-config ${bindir}/libpng16-config"
 
 inherit autotools binconfig-disabled pkgconfig
-- 
2.11.0