diff options
Diffstat (limited to 'setuptools/command/egg_info.py')
| -rwxr-xr-x | setuptools/command/egg_info.py | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/setuptools/command/egg_info.py b/setuptools/command/egg_info.py index d1bd9b04..8e1502a5 100755 --- a/setuptools/command/egg_info.py +++ b/setuptools/command/egg_info.py @@ -13,6 +13,7 @@ import sys import io import warnings import time +import collections from setuptools.extern import six from setuptools.extern.six.moves import map @@ -66,14 +67,20 @@ class egg_info(Command): self.vtags = None def save_version_info(self, filename): - values = dict( - egg_info=dict( - tag_svn_revision=0, - tag_date=0, - tag_build=self.tags(), - ) - ) - edit_config(filename, values) + """ + Materialize the values of svn_revision and date into the + build tag. Install these keys in a deterministic order + to avoid arbitrary reordering on subsequent builds. + """ + # python 2.6 compatibility + odict = getattr(collections, 'OrderedDict', dict) + egg_info = odict() + # follow the order these keys would have been added + # when PYTHONHASHSEED=0 + egg_info['tag_build'] = self.tags() + egg_info['tag_date'] = 0 + egg_info['tag_svn_revision'] = 0 + edit_config(filename, dict(egg_info=egg_info)) def finalize_options(self): self.egg_name = safe_name(self.distribution.get_name()) |