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Generate verions.py only if git cloned repo

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This commit is contained in:
Darko Poljak 2019-10-18 10:24:11 +02:00
parent fc28f58c77
commit 2d0af7b7cc
1 changed files with 15 additions and 2 deletions
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17
setup.py
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@ -1,11 +1,24 @@
from distutils.core import setup
from distutils.errors import DistutilsError
import os
import re
import subprocess
if not os.path.exists(os.path.join('cdist', 'version.py')):
subprocess.run([os.path.join('bin', 'build-helper'), 'version', ])
# We have it only if it is a git cloned repo.
build_helper = os.path.join('bin', 'build-helper')
# Version file path.
version_file = os.path.join('cdist', 'version.py')
# If we have build-helper we could be a git repo.
if os.path.exists(build_helper):
# Try to generate version.py.
rv = subprocess.run([build_helper, 'version', ])
if rv.returncode != 0:
raise DistutilsError("Failed to generate {}".format(version_file))
else:
# Otherwise, version.py should be present.
if not os.path.exists(version_file):
raise DistutilsError("Missing version file {}".format(version_file))
import cdist