With quake4-bin-1.4.2-r1 release, emerge try to install x11-drivers/nvidia-drivers-337.25 even I don't have Nvidia hardware. And to more fun, nvidia-drivers installation failed, because I have unsupported kernel version! :-)) So it is necessary extend current ebuild by conditionals like: -x11-drivers/nvidia-drivers +video_cards_nvidia? ( x11-drivers/nvidia-drivers ) Reproducible: Always Steps to Reproduce: 1. emerge =games-fps/quake4-bin-1.4.2-r1 on 3.15+ kernel and radeon hw 2. 3. Actual Results: Try to install x11-drivers/nvidia-drivers package. Expected Results: No nvidia drivers offered for installation.
Created attachment 380628 [details, diff] Partial solution for described problem.
You just need to meet the proper version & USE dep for >=media-libs/libtxc_dxtn-1.0.1-r1[abi_x86_32(-)]. If you apply your patch but still don't meet the needs for libtxc_dxtn, it's just going to force ati-drivers. Specifically here you don't have ABI_X86=32 enabled for libtxc_dxtn, that flag is actually masked for stable users. See one of our support venues for how to unmask and enable this flag.
