tahoe-lafs/misc/sub-ver.py
robk-tahoe 3cb08209d2 windows installer build refinements
this resolves problems of py2exe's modulefinder collection of sources from
.zipped egg files, not by using easy_install to reach the --always-unzip
option, but rather with a small tool which unpacks any zipped egg files found
in misc/dependencies.  this fixes the py2exe build given rollback of the 
easy_install stuff which had broken the unix builds.  misc/hatch-eggs.py
performs the honours.

this also includes a misc/sub-ver.py tool which substitutes elements of the
verion number for the current code base (by importing allmydata.__version__
hence make-version should be run first, and the python path carefully managed)
into template files using python's string interpolation of named args from a
dict as the templating syntax.  i.e. %(major)d %(minor)d %(point)d %(nano)d
each expand to the individual components of the version number as codified
by the pyutil.version_class.Version class.  there is also a %(build)s tag
which expands to the string form of the whole version number.  This tool is
used to interpolate the automatically generated version information into the
innosetup source file in a form consistent with innosetup/windows' restrictions
2008-01-14 17:53:54 -07:00

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Python

#! /usr/bin/python
from allmydata import __version__ as v
import sys
if len(sys.argv) == 1:
input = sys.stdin
elif len(sys.argv) == 2:
fname = sys.argv[1]
input = file(fname, 'rb')
else:
raise ValueError('must provide 0 or 1 argument (stdin, or filename)')
vern = {
'major': v.major,
'minor': v.minor,
'point': v.micro,
'micro': v.micro,
'nano' : v.nano,
'build': str(v),
}
for line in input.readlines():
print line % vern,