From baa4d15aa184196604c496dc4fb091feacfcb165 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 9 Apr 2008 07:27:50 +0000
Subject: Split out a depgraph method to check if a specific new-style virtual
 package exists. (trunk r9761)

svn path=/main/branches/2.1.2/; revision=9766
---
 bin/emerge | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

(limited to 'bin/emerge')

diff --git a/bin/emerge b/bin/emerge
index e4359ad13..e14d7f283 100755
--- a/bin/emerge
+++ b/bin/emerge
@@ -2150,6 +2150,15 @@ class depgraph(object):
 			return 0
 		return 1
 
+	def _have_new_virt(self, root, atom_cp):
+		ret = False
+		for db, pkg_type, built, installed, db_keys in \
+			self._filtered_trees[root]["dbs"]:
+			if db.cp_list(atom_cp):
+				ret = True
+				break
+		return ret
+
 	def _iter_atoms_for_pkg(self, pkg):
 		# TODO: add multiple $ROOT support
 		if pkg.root != self.target_root:
@@ -2157,15 +2166,9 @@ class depgraph(object):
 		atom_arg_map = self._atom_arg_map
 		for atom in self._set_atoms.iterAtomsForPackage(pkg):
 			atom_cp = portage.dep_getkey(atom)
-			if atom_cp != pkg.cp:
-				have_new_virt = False
-				for db, pkg_type, built, installed, db_keys in \
-					self._filtered_trees[pkg.root]["dbs"]:
-					if db.cp_list(atom_cp):
-						have_new_virt = True
-						break
-				if have_new_virt:
-					continue
+			if atom_cp != pkg.cp and \
+				self._have_new_virt(pkg.root, atom_cp):
+				continue
 			for arg in atom_arg_map[(atom, pkg.root)]:
 				if isinstance(arg, PackageArg) and \
 					arg.package != pkg:
-- 
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