Created attachment 361044 [details, diff] grub-2.00_p5107-r1.ebuild.diff On one of my systems --depclean refused to remove sys-fs/lvm2 due to grub2[-device-mapper] unconditionally linking to it if lvm2 is found in the build system. Attached patch fixes this.
+*grub-2.00_p5107-r2 (16 Oct 2013) + + 16 Oct 2013; Lars Wendler <polynomial-c@gentoo.org> + -grub-2.00_p5107-r1.ebuild, +grub-2.00_p5107-r2.ebuild: + Fixed automagic linking against libdevmapper.so (bug #488234). Permission + kindly granted by floppym. Revbump comitted straight to stable. +