I’m trying to use weston-eglstream with nvidia proprietary drivers, and can’t get weston to launch. I use the “weston-launch -- --use-egldevice” command. I followed the directions on the gentoo wiki (https://wiki.gentoo.org/wiki/Weston) and nvidia forum post (https://forums.developer.nvidia.com/t/nvidia-364-12-release-vulkan-glvnd-drm-kms-and-eglstreams/41927). I build with “launcher-logind” and “systemd” set to false.