简单的东西又忘记了,好久没有折腾它了!求助啊!

yyh3345

!!! All ebuilds that could satisfy "app-editors/emacs-vcs:24" have been masked.
!!! One of the following masked packages is required to complete your request:
- app-editors/emacs-vcs-24.0.9999 (masked by: package.mask)
/usr/portage/profiles/package.mask:
# Ulrich Mueller <ulm@gentoo.org> (10 Mar 2010)
# Emacs live ebuilds. Use at your own risk.

danielliu

将/usr/portage/profiles/package.mask内的
~app-editors/emacs-vcs-24.0.9999
注释掉就可以了。

yyh3345

谢谢你的帮助.不过还有点问题啊,
[uninstall    ] app-text/poppler-utils-0.12.1
[blocks b     ] app-text/poppler-utils ("app-text/poppler-utils" is blocking app-text/poppler-0.12.4)
[blocks B     ] app-text/poppler ("app-text/poppler" is blocking app-text/poppler-utils-0.12.1, dev-libs/poppler-glib-0.12.1, dev-libs/poppler-0.12.1)
[blocks B     ] dev-libs/poppler ("dev-libs/poppler" is blocking app-text/poppler-0.12.4)
[blocks B     ] dev-libs/poppler-glib ("dev-libs/poppler-glib" is blocking app-text/poppler-0.12.4)

* Error: The above package list contains packages which cannot be
* installed at the same time on the same system.

  ('installed', '/', 'dev-libs/poppler-glib-0.12.1', 'nomerge') pulled in by
    dev-libs/poppler-glib required by world

  ('ebuild', '/', 'app-text/poppler-0.12.4', 'merge') pulled in by
    >=app-text/poppler-0.12.3-r3[cairo] required by ('installed', '/', 'media-gfx/gimp-2.6.8', 'nomerge')
    >=app-text/poppler-0.12.3-r3[utils] required by ('installed', '/', 'net-print/cups-1.4.2-r1', 'nomerge')

yyh3345

问题已解决!

cofairy

最好是将要 unmask 的包放到 /etc/portage/package.unmask 中（如果没有这个文件，可自行建一个），不然不利于备份，而且portage 同步后有被覆盖的危险。