add a patched version of portage

1 files changed, 43 insertions, 0 deletions

diff --git a/portage_with_autodep/pym/_emerge/BinpkgPrefetcher.py b/portage_with_autodep/pym/_emerge/BinpkgPrefetcher.py
new file mode 100644
index 0000000..ffa4900
--- /dev/null
+++ b/portage_with_autodep/pym/_emerge/BinpkgPrefetcher.py
@@ -0,0 +1,43 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+from _emerge.BinpkgFetcher import BinpkgFetcher
+from _emerge.CompositeTask import CompositeTask
+from _emerge.BinpkgVerifier import BinpkgVerifier
+from portage import os
+
+class BinpkgPrefetcher(CompositeTask):
+
+	__slots__ = ("pkg",) + \
+		("pkg_path", "_bintree",)
+
+	def _start(self):
+		self._bintree = self.pkg.root_config.trees["bintree"]
+		fetcher = BinpkgFetcher(background=self.background,
+			logfile=self.scheduler.fetch.log_file, pkg=self.pkg,
+			scheduler=self.scheduler)
+		self.pkg_path = fetcher.pkg_path
+		self._start_task(fetcher, self._fetcher_exit)
+
+	def _fetcher_exit(self, fetcher):
+
+		if self._default_exit(fetcher) != os.EX_OK:
+			self.wait()
+			return
+
+		verifier = BinpkgVerifier(background=self.background,
+			logfile=self.scheduler.fetch.log_file, pkg=self.pkg,
+			scheduler=self.scheduler)
+		self._start_task(verifier, self._verifier_exit)
+
+	def _verifier_exit(self, verifier):
+		if self._default_exit(verifier) != os.EX_OK:
+			self.wait()
+			return
+
+		self._bintree.inject(self.pkg.cpv, filename=self.pkg_path)
+
+		self._current_task = None
+		self.returncode = os.EX_OK
+		self.wait()
+