From: Zac Medico <zmedico@gentoo.org>
Date: Thu, 19 Jul 2007 23:55:26 +0000 (-0000)
Subject: Make --prune try to prune all slotted packages if no atoms are given (that's how... 
X-Git-Tag: v2.2_pre1~990
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=7e5e1c5c602215dc07575480ac2f70e925bc9cb1;p=portage.git

Make --prune try to prune all slotted packages if no atoms are given (that's how it already works with --nodeps).

svn path=/main/trunk/; revision=7310
---

diff --git a/pym/emerge/__init__.py b/pym/emerge/__init__.py
index 7c9366dae..c0fd5671e 100644
--- a/pym/emerge/__init__.py
+++ b/pym/emerge/__init__.py
@@ -5331,6 +5331,11 @@ def action_depclean(settings, trees, ldpath_mtimes,
 		# Pull in everything that's installed since we don't want to prune a
 		# package if something depends on it.
 		remaining_atoms.extend((atom, 'world', hard) for atom in vardb.cp_all())
+		if not myfiles:
+			# Try to prune everything that's slotted.
+			for cp in vardb.cp_all():
+				if len(vardb.cp_list(cp)) > 1:
+					args_set.add(cp)
 
 	unresolveable = {}
 	aux_keys = ["DEPEND", "RDEPEND", "PDEPEND"]