请教：emerge x11-libs/cairo 失败 提示。

roor123

>>> Downloading 'http://distfiles.gentoo.org/distfiles/cairo-1.8.8.tar.gz'
--2010-05-24 17:33:39--  http://distfiles.gentoo.org/distfiles/cairo-1.8.8.tar.gz
Resolving distfiles.gentoo.org... failed: Temporary failure in name resolution.
wget: unable to resolve host address `distfiles.gentoo.org'
>>> Downloading 'http://cairographics.org/releases/cairo-1.8.8.tar.gz'
--2010-05-24 17:33:59--  http://cairographics.org/releases/cairo-1.8.8.tar.gz
Resolving cairographics.org... failed: Temporary failure in name resolution.
wget: unable to resolve host address `cairographics.org'
!!! Couldn't download 'cairo-1.8.8.tar.gz'. Aborting.
>>> Downloading 'http://distfiles.gentoo.org/distfiles/cairo-1.8.8.tar.gz'
--2010-05-24 18:19:49--  http://distfiles.gentoo.org/distfiles/cairo-1.8.8.tar.gz
Resolving distfiles.gentoo.org... failed: Temporary failure in name resolution.
wget: unable to resolve host address `distfiles.gentoo.org'
>>> Downloading 'http://cairographics.org/releases/cairo-1.8.8.tar.gz'
--2010-05-24 18:20:10--  http://cairographics.org/releases/cairo-1.8.8.tar.gz
Resolving cairographics.org... failed: Temporary failure in name resolution.
wget: unable to resolve host address `cairographics.org'
!!! Couldn't download 'cairo-1.8.8.tar.gz'. Aborting.

blackwhite

Temporary failure in name resolution.
是域名解析或者你这个机器上网不正常？

roor123

谢谢提醒，不知道产生原因，确实是无法上网引起的。