2 files changed, 7 insertions, 2 deletions

diff --git a/meta/recipes-devtools/m4/m4-native_1.4.13.bb b/meta/recipes-devtools/m4/m4-native_1.4.15.bb
index fa871b38ae..fa871b38ae 100644
--- a/meta/recipes-devtools/m4/m4-native_1.4.13.bb
+++ b/meta/recipes-devtools/m4/m4-native_1.4.15.bb
diff --git a/meta/recipes-devtools/m4/m4_1.4.13.bb b/meta/recipes-devtools/m4/m4_1.4.15.bb
index 339c33c8ab..908bc10e86 100644
--- a/meta/recipes-devtools/m4/m4_1.4.13.bb
+++ b/meta/recipes-devtools/m4/m4_1.4.15.bb
@@ -1,9 +1,14 @@
 DESCRIPTION = "GNU m4 is an implementation of the traditional Unix macro processor."
 LICENSE = "GPLv3"
-LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504\
+        file://examples/COPYING;md5=380fd7d57d3fd009a5716e074a845d6d"
+
+PR = "r0"
 SRC_URI = "${GNU_MIRROR}/m4/m4-${PV}.tar.gz \
            file://ac_config_links.patch;patch=1"
-PR = "r2"
+
+SRC_URI[md5sum] = "5649a2e593b6c639deae9e72ede777dd"
+SRC_URI[sha256sum] = "3d66dfeb609007062265a67b9a2c08d3686a74068830bacae60a6d58413c9367"
 
 inherit autotools