diff options
| -rw-r--r-- | py/makeversionhdr.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/py/makeversionhdr.py b/py/makeversionhdr.py index 708d67df7f..468cf9e55f 100644 --- a/py/makeversionhdr.py +++ b/py/makeversionhdr.py @@ -21,8 +21,11 @@ def get_version_info_from_git(): # Note: git describe doesn't work if no tag is available try: - git_tag = subprocess.check_output(["git", "describe", "--dirty", "--always"], universal_newlines=True).strip() - except subprocess.CalledProcessError: + git_tag = subprocess.check_output(["git", "describe", "--dirty", "--always"], stderr=subprocess.STDOUT, universal_newlines=True).strip() + except subprocess.CalledProcessError as er: + if er.args[0] == 128: + # git exit code of 128 means no repository found + return None git_tag = "" except OSError: return None |