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#!/usr/bin/python -O
# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-src/portage/bin/ebuild,v 1.18.2.3 2005/05/07 04:32:59 ferringb Exp $
import os,sys
sys.path = ["/usr/lib/portage/pym"]+sys.path
import portage_util
def getroot():
try:
a=os.environ["ROOT"]
if a == '/':
return '/'
except SystemExit, e:
raise # Needed else we can't exit.
except:
return '/'
return os.path.normpath(a)+'/'
os.environ["PORTAGE_CALLER"]="ebuild"
if len(sys.argv)<=2:
print "expecting two arguments."
sys.exit(1)
import getopt
debug=0
opts,pargs=getopt.getopt(sys.argv[1:],'',['debug'])
for opt in opts:
if opt[0]=='--debug':
debug=1
if "merge" in pargs:
print "Disabling noauto in features... merge disables it. (qmerge doesn't)"
os.environ["FEATURES"] = os.environ.get("FEATURES", "") + " -noauto"
import portage
if len(pargs) > 1 and "noauto" not in portage.features:
# so... basically we find the highest 'target' specified, and execute only that, rather
# then executing each stage by a doebuild call.
# we do this due to the fact doebuild doesn't get it's own env handling right in conjunction with
# ebuild.sh's env reloading, fixing it was what ebd does, no point in replicating it in stable
# (too massive of changes).
# do a lil dance.
try: pargs.remove("clean")
except ValueError: cleanse_first = False
else: cleanse_first = True
# make a lil love
actionmap_targets = filter(lambda x: x in portage.actionmap_deps, pargs[1:])
others = filter(lambda x: x not in portage.actionmap_deps, pargs[1:])
def recurse_it(targ):
l = portage.actionmap_deps[targ][:]
if len(l):
l += map(recurse_it, l)
return l
kills = portage.unique_array(portage.flatten(map(recurse_it, actionmap_targets)))
actionmap_targets = filter(lambda x: x not in kills, actionmap_targets)
# get down tonight.
if "config" in others and (len(actionmap_targets) or len(others) > 1):
if len(pargs) != 2:
print "config must be called on it's own, not combined with any other phase"
sys.exit(1)
pargs = [pargs[0]] + actionmap_targets + others
else:
ebuild = pargs.pop(0)
try: pargs.remove("clean")
except ValueError: cleanse_first = False
else: cleanse_first = True
root = getroot()
for x in pargs:
try:
tmpsettings = portage.config(clone=portage.settings)
a=portage.doebuild(ebuild, x, root, tmpsettings, debug=debug, cleanup=cleanse_first)
cleanse_first = False
except KeyboardInterrupt:
print "(interrupted by user -- ctrl-C?)"
a=1
if a == None:
print "Could not run the required binary?"
a = 127
if a:
sys.exit(a)
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