Hi All, For info, the latest version of libgudev, 238, fails to build because it is looking for a libudev of at least 251 and eudev has version 243. This has been reported as an issue to the eudev issues section in github 3 days ago. Someone has tried just changing the version number in the libgudev meson requirements section but then the build fails because there is a new function which has been added in the systemd udev that is not yet in the standalone eudev package. I will keep an eye out on the eudev issues page for this. Regards, Adolf.