!!! Multiple package instances within a single package slot have been pulled !!! into the dependency graph, resulting in a slot conflict: x11-drivers/nvidia-drivers:0 (x11-drivers/nvidia-drivers-358.16-r1:0/358::gentoo, ebuild scheduled for merge) pulled in by (no parents that aren't satisfied by other packages in this slot) (x11-drivers/nvidia-drivers-340.93-r1:0/340::gentoo, installed) pulled in by ~x11-drivers/nvidia-drivers-340.93 required by (media-video/nvidia-settings-340.58:0/0::gentoo, installed) ^ ^^^^^^ It may be possible to solve this problem by using package.mask to prevent one of those packages from being selected. However, it is also possible that conflicting dependencies exist such that they are impossible to satisfy simultaneously. If such a conflict exists in the dependencies of two different packages, then those packages can not be installed simultaneously. You may want to try a larger value of the --backtrack option, such as --backtrack=30, in order to see if that will solve this conflict automatically. For more information, see MASKED PACKAGES section in the emerge man page or refer to the Gentoo Handbook. ________________________________ Yes, I can mask the new nvidia-drivers. Possibly it is better to update the nvidia-settings as well... ;_)
So from what I can gather, the problem is this: [-P-] [ ] media-video/nvidia-settings-340.58:0 [-P-] [ ~] media-video/nvidia-settings-340.58-r1:0 [-P-] [ ~] media-video/nvidia-settings-355.11:0 [-P-] [ ~] media-video/nvidia-settings-358.16:0 [-P-] [ ] x11-drivers/nvidia-drivers-352.63:0/352 [-P-] [ ] x11-drivers/nvidia-drivers-355.11-r2:0/355 [-P-] [ ] x11-drivers/nvidia-drivers-358.16-r1:0/358 So properly keyword nvidia-settings then, if you need it.
Why not stabilizing nvidia-drivers and nvidia-settings at the same time?
