cpython/Mac/OSX/fixversions.py

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"""fixversions - Fix version numbers in .plist files to match current
python version and date"""
import sys
import os
import time
import plistlib
SHORTVERSION = "%d.%d" % (sys.version_info[0], sys.version_info[1])
if sys.version_info[2]:
SHORTVERSION = SHORTVERSION + ".%d" % sys.version_info[2]
if sys.version_info[3] != 'final':
SHORTVERSION = SHORTVERSION + "%s%d" % (sys.version_info[3], sys.version_info[4])
COPYRIGHT = "(c) %d Python Software Foundation." % time.gmtime()[0]
LONGVERSION = SHORTVERSION + ", " + COPYRIGHT
def fix(file):
plist = plistlib.Plist.fromFile(file)
changed = False
if plist.has_key("CFBundleGetInfoString") and \
plist["CFBundleGetInfoString"] != LONGVERSION:
plist["CFBundleGetInfoString"] = LONGVERSION
changed = True
if plist.has_key("CFBundleLongVersionString") and \
plist["CFBundleLongVersionString"] != LONGVERSION:
plist["CFBundleLongVersionString"] = LONGVERSION
changed = True
if plist.has_key("NSHumanReadableCopyright") and \
plist["NSHumanReadableCopyright"] != COPYRIGHT:
plist["NSHumanReadableCopyright"] = COPYRIGHT
changed = True
if plist.has_key("CFBundleVersion") and \
plist["CFBundleVersion"] != SHORTVERSION:
plist["CFBundleVersion"] = SHORTVERSION
changed = True
if plist.has_key("CFBundleShortVersionString") and \
plist["CFBundleShortVersionString"] != SHORTVERSION:
plist["CFBundleShortVersionString"] = SHORTVERSION
changed = True
if changed:
os.rename(file, file + '~')
plist.write(file)
def main():
if len(sys.argv) < 2:
print "Usage: %s plistfile ..." % sys.argv[0]
print "or: %s -a fix standard Python plist files"
sys.exit(1)
if sys.argv[1] == "-a":
files = [
"../OSXResources/app/Info.plist",
"../OSXResources/framework/version.plist",
"../Tools/IDE/PackageManager.plist",
"../Tools/IDE/PythonIDE.plist",
"../scripts/BuildApplet.plist"
]
if not os.path.exists(files[0]):
print "%s -a must be run from Mac/OSX directory"
sys.exit(1)
else:
files = sys.argv[1:]
for file in files:
fix(file)
sys.exit(0)
if __name__ == "__main__":
main()