From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 11 Feb 2013 06:30:13 +0000 (-0800)
Subject: repoman: fix use.stable, bug #456342
X-Git-Tag: v2.2.0_alpha162~11
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ce06761841f181d12c004a56ac945a14bb5d1758;p=portage.git

repoman: fix use.stable, bug #456342

Make child package inherit stable status from the parent package.
This is required in order for USE deps of unstable packages to be
resolved correctly, since otherwise use.stable.{mask,force} settings
of dependencies may conflict (see bug #456342).
---

diff --git a/bin/repoman b/bin/repoman
index 3532babf3..c1bb35714 100755
--- a/bin/repoman
+++ b/bin/repoman
@@ -2178,6 +2178,14 @@ for x in effective_scanlist:
 				# just in case, prevent config.reset() from nuking these.
 				dep_settings.backup_changes("ACCEPT_KEYWORDS")
 
+				# This attribute is used in dbapi._match_use() to apply
+				# use.stable.{mask,force} settings based on the stable
+				# status of the parent package. This is required in order
+				# for USE deps of unstable packages to be resolved correctly,
+				# since otherwise use.stable.{mask,force} settings of
+				# dependencies may conflict (see bug #456342).
+				dep_settings._parent_stable = dep_settings._isStable(pkg)
+
 				if not baddepsyntax:
 					ismasked = not ebuild_archs or \
 						pkg.cpv not in portdb.xmatch("match-visible", pkg.cp)
diff --git a/pym/portage/dbapi/__init__.py b/pym/portage/dbapi/__init__.py
index 79d1e7a3d..ab4306d70 100644
--- a/pym/portage/dbapi/__init__.py
+++ b/pym/portage/dbapi/__init__.py
@@ -253,11 +253,13 @@ class dbapi(object):
 				pkg = _pkg_str(cpv, metadata=metadata, settings=self.settings)
 			else:
 				pkg = cpv
-			usemask = self.settings._getUseMask(pkg)
+			usemask = self.settings._getUseMask(pkg,
+				stable=self.settings._parent_stable)
 			if any(x in usemask for x in atom.use.enabled):
 				return False
 
-			useforce = self.settings._getUseForce(pkg)
+			useforce = self.settings._getUseForce(pkg,
+				stable=self.settings._parent_stable)
 			if any(x in useforce and x not in usemask
 				for x in atom.use.disabled):
 				return False
diff --git a/pym/portage/package/ebuild/_config/UseManager.py b/pym/portage/package/ebuild/_config/UseManager.py
index 743160c42..8e7aaa23f 100644
--- a/pym/portage/package/ebuild/_config/UseManager.py
+++ b/pym/portage/package/ebuild/_config/UseManager.py
@@ -1,4 +1,4 @@
-# Copyright 2010-2012 Gentoo Foundation
+# Copyright 2010-2013 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 __all__ = (
@@ -291,7 +291,7 @@ class UseManager(object):
 		# stable check against the correct profile here.
 		return self._is_stable(pkg)
 
-	def getUseMask(self, pkg=None):
+	def getUseMask(self, pkg=None, stable=None):
 		if pkg is None:
 			return frozenset(stack_lists(
 				self._usemask_list, incremental=True))
@@ -304,7 +304,8 @@ class UseManager(object):
 			pkg = _pkg_str(remove_slot(pkg), slot=slot, repo=repo)
 			cp = pkg.cp
 
-		stable = self._isStable(pkg)
+		if stable is None:
+			stable = self._isStable(pkg)
 
 		usemask = []
 
@@ -351,7 +352,7 @@ class UseManager(object):
 
 		return frozenset(stack_lists(usemask, incremental=True))
 
-	def getUseForce(self, pkg=None):
+	def getUseForce(self, pkg=None, stable=None):
 		if pkg is None:
 			return frozenset(stack_lists(
 				self._useforce_list, incremental=True))
@@ -363,7 +364,8 @@ class UseManager(object):
 			pkg = _pkg_str(remove_slot(pkg), slot=slot, repo=repo)
 			cp = pkg.cp
 
-		stable = self._isStable(pkg)
+		if stable is None:
+			stable = self._isStable(pkg)
 
 		useforce = []
 
diff --git a/pym/portage/package/ebuild/config.py b/pym/portage/package/ebuild/config.py
index a40cdd7c2..0090e4ed2 100644
--- a/pym/portage/package/ebuild/config.py
+++ b/pym/portage/package/ebuild/config.py
@@ -221,6 +221,7 @@ class config(object):
 		self._accept_properties = None
 		self._features_overrides = []
 		self._make_defaults = None
+		self._parent_stable = None
 
 		# _unknown_features records unknown features that
 		# have triggered warning messages, and ensures that
@@ -1734,11 +1735,11 @@ class config(object):
 
 		return iuse_implicit
 
-	def _getUseMask(self, pkg):
-		return self._use_manager.getUseMask(pkg)
+	def _getUseMask(self, pkg, stable=None):
+		return self._use_manager.getUseMask(pkg, stable=stable)
 
-	def _getUseForce(self, pkg):
-		return self._use_manager.getUseForce(pkg)
+	def _getUseForce(self, pkg, stable=None):
+		return self._use_manager.getUseForce(pkg, stable=stable)
 
 	def _getMaskAtom(self, cpv, metadata):
 		"""