From: zooko <zooko@zooko.com>
Date: Sun, 14 Jun 2009 01:06:13 +0000 (+0530)
Subject: setup: require darcsver
X-Git-Url: https://git.rkrishnan.org/?p=tahoe-lafs%2Fzfec.git;a=commitdiff_plain;h=151db990aee63d0c0e60b9c8b2711bbae6f8aa73

setup: require darcsver

Ignore-this: a05fba754a011950a68b049c1e737e00

darcs-hash:69e77119656cff6aa76d29489da6981ea0206154
---

diff --git a/zfec/setup.py b/zfec/setup.py
index a8a2699..3936694 100755
--- a/zfec/setup.py
+++ b/zfec/setup.py
@@ -104,11 +104,19 @@ else:
 dependency_links=[os.path.join(miscdeps, t) for t in os.listdir(miscdeps) if t.endswith(".tar")]
 setup_requires = []
 
-# darcsver is needed only if you want "./setup.py darcsver" to write a new
-# version stamp in zfec/_version.py, with a version number derived from
-# darcs history.  http://pypi.python.org/pypi/darcsver
-if "darcsver" in sys.argv[1:]:
-    setup_requires.append('darcsver >= 1.0.0')
+# The darcsver command from the darcsver plugin is needed to initialize the
+# distribution's .version attribute correctly. (It does this either by
+# examining darcs history, or if that fails by reading the
+# zfec/_version.py file). darcsver will also write a new version
+# stamp in zfec/_version.py, with a version number derived from
+# darcs history. Note that the setup.cfg file has an "[aliases]" section
+# which enumerates commands that you might run and specifies that it will run
+# darcsver before each one. If you add different commands (or if I forgot
+# some that are already in use), you may need to add it to setup.cfg and
+# configure it to run darcsver before your command, if you want the version
+# number to be correct when that command runs.
+# http://pypi.python.org/pypi/darcsver
+setup_requires.append('darcsver >= 1.2.0')
 
 # setuptools_darcs is required to produce complete distributions (such as with
 # "sdist" or "bdist_egg"), unless there is a zfec.egg-info/SOURCE.txt file