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# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
from _emerge.AbstractEbuildProcess import AbstractEbuildProcess
import portage
portage.proxy.lazyimport.lazyimport(globals(),
'portage.package.ebuild.doebuild:_post_phase_userpriv_perms,' + \
'_spawn_actionmap,spawn@doebuild_spawn'
)
from portage import _shell_quote
from portage import os
from portage.const import EBUILD_SH_BINARY
class EbuildProcess(AbstractEbuildProcess):
__slots__ = ('actionmap',)
_unsandboxed_phases = frozenset([
"clean", "cleanrm", "config",
"help", "info", "postinst",
"preinst", "pretend", "postrm",
"prerm", "setup"])
def _start(self):
# Don't open the log file during the clean phase since the
# open file can result in an nfs lock on $T/build.log which
# prevents the clean phase from removing $T.
if self.phase not in ("clean", "cleanrm"):
self.logfile = self.settings.get("PORTAGE_LOG_FILE")
AbstractEbuildProcess._start(self)
def _spawn(self, args, **kwargs):
self.settings["EBUILD_PHASE"] = self.phase
if self.phase in self._unsandboxed_phases:
kwargs['free'] = True
if self.phase == 'depend':
kwargs['droppriv'] = 'userpriv' in self.settings.features
actionmap = self.actionmap
if actionmap is None:
actionmap = _spawn_actionmap(self.settings)
if self.phase in actionmap:
kwargs.update(actionmap[self.phase]["args"])
cmd = actionmap[self.phase]["cmd"] % self.phase
else:
if self.phase == 'cleanrm':
ebuild_sh_arg = 'clean'
else:
ebuild_sh_arg = self.phase
cmd = "%s %s" % (_shell_quote(os.path.join(
self.settings["PORTAGE_BIN_PATH"],
os.path.basename(EBUILD_SH_BINARY))), ebuild_sh_arg)
try:
return doebuild_spawn(cmd, self.settings, **kwargs)
finally:
self.settings.pop("EBUILD_PHASE", None)
def _set_returncode(self, wait_retval):
AbstractEbuildProcess._set_returncode(self, wait_retval)
if self.phase == "test" and self.returncode != os.EX_OK and \
"test-fail-continue" in self.settings.features:
self.returncode = os.EX_OK
_post_phase_userpriv_perms(self.settings)
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