{ lib, stdenv, buildPackages, fetchurl, perl, buildLinux , modDirVersionArg ? null, ... }@args: with lib; buildLinux (args // rec { version = "5.13.4"; # modDirVersion needs to be x.y.z, will automatically add .0 if needed modDirVersion = if (modDirVersionArg == null) then concatStringsSep "." (take 3 (splitVersion "${version}.0")) else modDirVersionArg; # branchVersion needs to be x.y extraMeta.branch = versions.majorMinor version; src = fetchurl { url = "mirror://kernel/linux/kernel/v5.x/linux-${version}.tar.xz"; sha256 = "7192cd2f654aa6083451dea01b80748fe1eebcf2476a589ef4146590030e7d6c"; }; } // (args.argsOverride or { }))