Hello Brad! > and which the media_build system does not pick up on for whatever > reason. Maybe it would be better to analyse why "make_config_compat.pl" selects wrongly the compatibility code. > It seems there is quite often at least one backport I must disable, > and some target kernels require multiple backports disabled. This sounds strange. media-build should handle those cases correctly in my opinion and should be fixed. At least we should check why this happens. Patch 7/7 sounds like a workaround for me. If there is really no other solution, than we need to implement this possibility for distro maintainers. On the other hand, why is media-build used by distro maintainers at all? I thought distro Kernels are built with a full tree and thus doesn't need media-build. BR, Jasmin