Yocto 2.5

Move OpenBMC to Yocto 2.5(sumo)

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Change-Id: I5c5ad6904a16e14c1c397f0baf10c9d465594a78
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-native_1.4.18.bb b/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-native_1.4.18.bb
index 06d8aa2..407ad89 100644
--- a/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-native_1.4.18.bb
+++ b/import-layers/yocto-poky/meta/recipes-devtools/m4/m4-native_1.4.18.bb
@@ -11,3 +11,4 @@
 	oe_runconf
 }
 
+UPSTREAM_CHECK_URI = "${GNU_MIRROR}/m4/"