lsof: add upstream check

Upstream has moved to GitHub.  Whilst it's now too late to upgrade to
the latest release, we can add upstream check variables so that we get
notified we're out of date.

(From OE-Core rev: 9a86a68a41be5bc6f32f9c86d8de7576c5dffff4)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/meta/recipes-extended/lsof/lsof_4.91.bb b/meta/recipes-extended/lsof/lsof_4.91.bb
index 7c85bf23fc..d7428ea2c4 100644
--- a/meta/recipes-extended/lsof/lsof_4.91.bb
+++ b/meta/recipes-extended/lsof/lsof_4.91.bb
@@ -18,6 +18,9 @@ SRC_URI = "http://www.mirrorservice.org/sites/lsof.itap.purdue.edu/pub/tools/uni
 SRC_URI[md5sum] = "148ed410cb52e08c2adc0c60f480f11f"
 SRC_URI[sha256sum] = "c9da946a525fbf82ff80090b6d1879c38df090556f3fe0e6d782cb44172450a3"
 
+UPSTREAM_CHECK_URI = "https://github.com/lsof-org/lsof/releases/"
+UPSTREAM_CHECK_REGEX = "lsof_(?P<pver>.*)\.linux\.tar"
+
 LOCALSRC = "file://${WORKDIR}/lsof_${PV}/lsof_${PV}_src.tar"
 
 S = "${WORKDIR}/lsof_${PV}_src"