diff options
Diffstat (limited to 'build-aux/git-version-gen')
| -rwxr-xr-x | build-aux/git-version-gen | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/build-aux/git-version-gen b/build-aux/git-version-gen index 2cc88fc..331faef 100755 --- a/build-aux/git-version-gen +++ b/build-aux/git-version-gen @@ -10,8 +10,9 @@ VERFILE="$1" if [ -d '.git' ] then - VERSION=`git describe --abbrev=4 --match='v[0-9]*' --dirty | sed 's/^v//'` - echo -n "$VERSION" > "$VERFILE" + VERSION=`git describe --abbrev=4 --match='v[0-9]*' --dirty 2>/dev/null` + VERSION=`echo "$VERSION" | sed 's/^v//'` + [ -n "$VERSION" ] && echo -n "$VERSION" > "$VERFILE" fi if [ -f "$VERFILE" ] |