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-rwxr-xr-xutil/genbuild_h/genbuild_h.sh10
1 files changed, 8 insertions, 2 deletions
diff --git a/util/genbuild_h/genbuild_h.sh b/util/genbuild_h/genbuild_h.sh
index 5c45b2b1f8..bafdbc95d7 100755
--- a/util/genbuild_h/genbuild_h.sh
+++ b/util/genbuild_h/genbuild_h.sh
@@ -22,14 +22,20 @@ export LANG=C
export LC_ALL=C
export TZ=UTC0
+# $1: format string
+get_git_head_data() {
+ LANG= git log --no-show-signature -1 --format="format:$1" 2>/dev/null || \
+ LANG= git log -1 --format="format:$1"
+}
+
if [ "${BUILD_TIMELESS}" = "1" ]; then
GITREV=Timeless
TIMESOURCE="fixed"
DATE=0
elif [ "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = "true" ]; then
- GITREV=$(LANG= git log --no-show-signature -1 --format=format:%h)
+ GITREV=$(get_git_head_data %h)
TIMESOURCE=git
- DATE=$(git log --no-show-signature --pretty=format:%ct -1)
+ DATE=$(get_git_head_data %ct)
else
GITREV=Unknown
TIMESOURCE="date"