The only version of udisks in tree that meets the minimum 1.97 requirement is 2.0.91 which no longer has required use flag systemd. Reproducible: Always Steps to Reproduce: 1. emerge --sync 2. emerge -avuD world --newuse Actual Results: emerge: there are no ebuilds to satisfy ">=sys-fs/udisks-1.97:2[systemd?]". (dependency required by "gnome-base/gvfs-1.14.2" [installed]) (dependency required by "gnome-base/gnome-core-libs-3.6.2" [installed]) (dependency required by "gnome-base/gnome-light-3.6.2" [installed]) (dependency required by "@selected" [set]) (dependency required by "@world" [argument])
Fixed in cvs, thanks for reporting. The fix should make it to your local rsync mirror in one hour or so. + 22 Jan 2013; Alexandre Rostovtsev <tetromino@gentoo.org> gvfs-1.14.2.ebuild: + Current udisks versions no longer have a systemd flag (bug #453482, thanks to + Lee Trager).