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authorZac Medico <zmedico@gentoo.org>2011-05-08 23:08:43 -0700
committerZac Medico <zmedico@gentoo.org>2011-05-11 22:09:11 -0700
commite8025f33863bad51bc5dbebb45e0d561469b2596 (patch)
tree2fb71ed44957674c8df78b0d92155a54dcbd3131
parentb52c1f1001152ae10755778b3b7f6e79ca3fbc16 (diff)
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unmerge: skip getvirtuals() if cat is not virtual
This allows us to avoid triggering the old-style virtual code which scans /var/db/pkg/*/*/PROVIDE.
-rw-r--r--pym/_emerge/unmerge.py10
1 files changed, 8 insertions, 2 deletions
diff --git a/pym/_emerge/unmerge.py b/pym/_emerge/unmerge.py
index 7e66ff9fb..6c0ef8dbc 100644
--- a/pym/_emerge/unmerge.py
+++ b/pym/_emerge/unmerge.py
@@ -67,8 +67,14 @@ def unmerge(root_config, myopts, unmerge_action,
syslist = []
for x in realsyslist:
- mycp = portage.dep_getkey(x)
- if mycp in settings.getvirtuals():
+ mycp = x.cp
+ # Since Gentoo stopped using old-style virtuals in
+ # 2011, typically it's possible to avoid getvirtuals()
+ # calls entirely. It will not be triggered here by
+ # new-style virtuals since those are expanded to
+ # non-virtual atoms above by expand_new_virt().
+ if mycp.startswith("virtual/") and \
+ mycp in settings.getvirtuals():
providers = []
for provider in settings.getvirtuals()[mycp]:
if vartree.dbapi.match(provider):