slacker ~ # emerge -eptv emacs


These are the packages that would be merged, in reverse order:

Calculating dependencies                                 ..
!!! All ebuilds that could satisfy "x11-libs/libX11" have been masked.
!!! One of the following masked packages is required to complete your request:
- x11-libs/libX11-1.0.0-r2 (masked by: package.mask)
# Donnie Berkholz <spyderous@gentoo.org> (07 Aug 2005)
# Modularized X, upstream release candidates


For more information, see MASKED PACKAGES section in the emerge man page or
refer to the Gentoo Handbook.
(dependency required by "x11-libs/libXext-1.0.0-r1" [ebuild])

slacker ~ #