1 files changed, 34 insertions, 0 deletions
diff --git a/portage_with_autodep/pym/_emerge/RootConfig.py b/portage_with_autodep/pym/_emerge/RootConfig.py
new file mode 100644
index 0000000..d84f108
--- /dev/null
+++ b/portage_with_autodep/pym/_emerge/RootConfig.py
@@ -0,0 +1,34 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+class RootConfig(object):
+	"""This is used internally by depgraph to track information about a
+	particular $ROOT."""
+	__slots__ = ("root", "setconfig", "sets", "settings", "trees")
+
+	pkg_tree_map = {
+		"ebuild"    : "porttree",
+		"binary"    : "bintree",
+		"installed" : "vartree"
+	}
+
+	tree_pkg_map = {}
+	for k, v in pkg_tree_map.items():
+		tree_pkg_map[v] = k
+
+	def __init__(self, settings, trees, setconfig):
+		self.trees = trees
+		self.settings = settings
+		self.root = self.settings["ROOT"]
+		self.setconfig = setconfig
+		if setconfig is None:
+			self.sets = {}
+		else:
+			self.sets = self.setconfig.getSets()
+
+	def update(self, other):
+		"""
+		Shallow copy all attributes from another instance.
+		"""
+		for k in self.__slots__:
+			setattr(self, k, getattr(other, k))