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#!/usr/bin/python -O
# Copyright (C) 2004 Eric Olinger, http://evvl.rustedhalo.net
# Distributed under the terms of the GNU General Public License, v2 or later
# Author : Eric Olinger <EvvL AT RustedHalo DOT net>
# I changed stuff. solar@gentoo.org
import os,sys
sys.stderr=open("/dev/null","w")
import portage,string,re
from stat import *
from output import *
from xml.sax import saxutils, make_parser, handler
from xml.sax.handler import feature_namespaces
nocolor()
version="0.2.5"
def usage(code):
"""Prints the uage information for this script"""
print green("metadata v" + version + "\n")
print "Usage: metadata [package-cat/]package"
sys.exit(code)
def grab_changelog_stuff(catpkg):
try:
foo=""
os.chdir(portage.settings["PORTDIR"] + "/" + catpkg)
r=re.compile("<[A-Za-z_0-9]+@gentoo.org>", re.I)
s="\n".join(portage.grabfile("ChangeLog"))
d={}
for x in r.findall(s):
if x not in d:
d[x] = 0
d[x] += 1
l=[(d[x], x) for x in d.keys()]
l.sort(lambda x,y: cmp(y[0], x[0]))
for x in l:
p = str(x[0]) +" "+ x[1].lstrip("<").rstrip(">")
foo += p[:p.find("@")]+", "
return foo
except:
raise
def main ():
if len( sys.argv ) < 2:
usage( 1 )
for pkg in sys.argv[1:]:
package_list = portage.portdb.xmatch("match-all", pkg)
print darkgreen("Package: ") + portage.pkgsplit(package_list[0])[0] + " " + darkgreen("ChangeLog: ") + grab_changelog_stuff(portage.pkgsplit(package_list[0])[0])
if __name__ == '__main__':
main()
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