classes/buildhistory: use hostname instead of reading /etc/hostname

For the purposes of querying the hostname to include it in the commit
message, it seems "cat /etc/hostname" does not work on the Yocto Project
autobuilder machines, and it's likely that the hostname command will be
more generally reliable, so use that instead.

(From OE-Core rev: cb939b753c9e7648a38e22e0349c279da785e69d)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index 3fbe3a8576..dfc9b73919 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -383,7 +383,7 @@ buildhistory_commit() {
                 repostatus=`git status --porcelain`
                 if [ "$repostatus" != "" ] ; then
                         git add ${BUILDHISTORY_DIR}/*
-                        HOSTNAME=`cat /etc/hostname 2>/dev/null || echo unknown`
+                        HOSTNAME=`hostname 2>/dev/null || echo unknown`
                         git commit ${BUILDHISTORY_DIR}/ -m "Build ${BUILDNAME} of ${DISTRO} ${DISTRO_VERSION} for machine ${MACHINE} on $HOSTNAME" --author "${BUILDHISTORY_COMMIT_AUTHOR}" > /dev/null
                         if [ "${BUILDHISTORY_PUSH_REPO}" != "" ] ; then
                                 git push -q ${BUILDHISTORY_PUSH_REPO}