make-version.py: when _darcs doesn't exist, make the warning less scary-looking

This commit is contained in:
Brian Warner 2007-09-24 12:38:37 -07:00
parent 068de695ef
commit d1e07daeee

View File

@ -64,6 +64,12 @@ def write_version_py(verstr, outfname):
def update(pkgname, verfilename):
rc = -1
if not os.path.isdir("_darcs"):
if os.path.exists(verfilename):
print "No _darcs directory, and %s already exists, so leaving it alone." % (verfilename,)
return 0
print "No _darcs directory, no %s, so version is unknown." % (verfilename,)
return 1
cmd = ["darcs", "changes", "--from-tag=^%s" % (pkgname,), "--xml-output"]
try:
p = Popen(cmd, stdout=PIPE)