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# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
import gc
try:
import portage
except ImportError:
from os import path as osp
import sys
sys.path.insert(0, osp.join(osp.dirname(osp.dirname(osp.realpath(__file__))), "pym"))
import portage
def clear_caches(trees):
for d in trees.itervalues():
d["porttree"].dbapi.melt()
d["porttree"].dbapi._aux_cache.clear()
d["bintree"].dbapi._aux_cache.clear()
d["bintree"].dbapi._clear_cache()
d["vartree"].dbapi.linkmap._clear_cache()
portage.dircache.clear()
gc.collect()
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