[solved]overlay的eclasses override的问题

somebody

装了vmware的overlay,准备装vmware-server

出现了这个警告

* Overlay eclasses override eclasses from PORTDIR:
*
*   '/usr/portage/local/layman/vmware/eclass/vmware.eclass'
*   '/usr/portage/local/layman/vmware/eclass/vmware-mod.eclass'
*
* It is best to avoid overriding 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 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.

这里提示要添加 FEATURES="metadata-transfer" 到/etc/make.conf中.
而且每次emerge --sync之后都要emerge --regen. eix-sync之后也是需要的吧?

我想问一下我可不可以不override PORTAGE中的 eclasses.

override之后没有什么后果吧?

somebody

emerge  --regen 太慢了.

所以想不Override Portage中的eclasses.

wd_afei

没问题，那个提示看了有半年了。。

somebody

哦.楼上这位兄弟是每次sync之后都emerge --regen么?

还是完全无视.直接ignore就ok了?谢谢.