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From: "Zac Medico" <zmedico@gentoo.org>
To: gentoo-commits@lists.gentoo.org
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Reply-To: gentoo-dev@lists.gentoo.org, "Zac Medico" <zmedico@gentoo.org>
Message-ID: <ac01d2898ece4589cdaa971382cc1dc17261ed58.zmedico@gentoo>
Subject: [gentoo-commits] proj/portage:master commit in: pym/_emerge/
X-VCS-Repository: proj/portage
X-VCS-Files: pym/_emerge/unmerge.py
X-VCS-Directories: pym/_emerge/
X-VCS-Committer: zmedico
X-VCS-Committer-Name: Zac Medico
X-VCS-Revision: ac01d2898ece4589cdaa971382cc1dc17261ed58
Date: Wed,  8 Jun 2011 20:24:45 +0000 (UTC)
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commit:     ac01d2898ece4589cdaa971382cc1dc17261ed58
Author:     Zac Medico <zmedico <AT> gentoo <DOT> org>
AuthorDate: Wed Jun  8 20:24:26 2011 +0000
Commit:     Zac Medico <zmedico <AT> gentoo <DOT> org>
CommitDate: Wed Jun  8 20:24:26 2011 +0000
URL:        http://git.overlays.gentoo.org/gitweb/?p=3Dproj/portage.git;a=
=3Dcommit;h=3Dac01d289

unmerge: show virtual in system unmerge warning

This is intended to clarify the messages shown in bug #370295, so that
it's obvious when a package is a member of the system set due to it
being a virtual provider.

---
 pym/_emerge/unmerge.py |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diff --git a/pym/_emerge/unmerge.py b/pym/_emerge/unmerge.py
index 38f3515..3db3a8b 100644
--- a/pym/_emerge/unmerge.py
+++ b/pym/_emerge/unmerge.py
@@ -61,10 +61,13 @@ def _unmerge_display(root_config, myopts, unmerge_act=
ion,
 			vdb_lock =3D True
=20
 		realsyslist =3D []
+		sys_virt_map =3D {}
 		for x in sets["system"].getAtoms():
 			for atom in expand_new_virt(vartree.dbapi, x):
 				if not atom.blocker:
 					realsyslist.append(atom)
+					if atom.cp !=3D x.cp:
+						sys_virt_map[atom.cp] =3D x.cp
=20
 		syslist =3D []
 		for x in realsyslist:
@@ -442,8 +445,13 @@ def _unmerge_display(root_config, myopts, unmerge_ac=
tion,
 			#avoid cluttering the preview printout with stuff that isn't getting =
unmerged
 			continue
 		if not (pkgmap[x]["protected"] or pkgmap[x]["omitted"]) and cp in sysl=
ist:
+			virt_cp =3D sys_virt_map.get(cp)
+			if virt_cp is None:
+				cp_info =3D "'%s'" % (cp,)
+			else:
+				cp_info =3D "'%s' (%s)" % (cp, virt_cp)
 			writemsg_level(colorize("BAD","\n\n!!! " + \
-				"'%s' is part of your system profile.\n" % cp),
+				"%s is part of your system profile.\n" % (cp_info,)),
 				level=3Dlogging.WARNING, noiselevel=3D-1)
 			writemsg_level(colorize("WARN","!!! Unmerging it may " + \
 				"be damaging to your system.\n\n"),