From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 9 May 2008 18:37:04 +0000 (-0000)
Subject: Bug #221107 - Fix depgraph._serialize_tasks() so that it doesn't
X-Git-Tag: v2.1.5~22
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=cbd241bbc6e22188e9cc461a6fb3556ed1961c71;p=portage.git

Bug #221107 - Fix depgraph._serialize_tasks() so that it doesn't
try to schedule an uninstall task that's already been scheduled
but hasn't been executed yet due to dependence on installation of
blocking packages. (trunk r10271)

svn path=/main/branches/2.1.2/; revision=10272
---

diff --git a/bin/emerge b/bin/emerge
index 1cf8dd84e..7ff6add08 100755
--- a/bin/emerge
+++ b/bin/emerge
@@ -3980,6 +3980,12 @@ class depgraph(object):
 					if task in ignored_uninstall_tasks:
 						continue
 
+					if task in scheduled_uninstalls:
+						# It's been scheduled but it hasn't
+						# been executed yet due to dependence
+						# on installation of blocking packages.
+						continue
+
 					root_config = self.roots[task.root]
 					inst_pkg = self._pkg_cache[
 						("installed", task.root, task.cpv, "nomerge")]