In the warning about eclasses in overlay overriding eclasses from PORTDIR,

also advise the user to add FEATURES="metadata-transfer" to make.conf.
(trunk r10310)

svn path=/main/branches/2.1.2/; revision=10311

diff --git a/bin/emerge b/bin/emerge
index 44a3fceae7360b0c192c96151173a8c23fd87348..7926a0ef58cedcf0c9cff17557bd64c28ad55365 100755 (executable)
--- a/bin/emerge
+++ b/bin/emerge
@@ -8722,7 +8722,8 @@ def emerge_main():
                msg = "It is best to avoid overridding eclasses from PORTDIR " + \
                "because it will trigger invalidation of cached ebuild metadata " + \
                "that is distributed with the portage tree. If you must " + \
-               "override eclasses from PORTDIR then you are advised to run " + \
+               "override eclasses from PORTDIR then you are advised to add " + \
+               "FEATURES=\"metadata-transfer\" to /etc/make.conf and to run " + \
                "`emerge --regen` after each time that you run `emerge --sync`. " + \
                "Set PORTAGE_ECLASS_WARNING_ENABLE=\"0\" in /etc/make.conf if " + \
                "you would like to disable this warning."