nixpkgs/pkgs/os-specific/linux/kernel/linux-libre.nix
2021-11-21 13:38:16 +00:00

48 lines
1.2 KiB
Nix

{ stdenv, lib, fetchsvn, linux
, scripts ? fetchsvn {
url = "https://www.fsfla.org/svn/fsfla/software/linux-libre/releases/branches/";
rev = "18484";
sha256 = "0wyxpfzkpjwxsp4pqfjrpdr9vqgszsa31g1a5f9r7d1rkkw94f3s";
}
, ...
}:
let
majorMinor = lib.versions.majorMinor linux.modDirVersion;
major = lib.versions.major linux.modDirVersion;
minor = lib.versions.minor linux.modDirVersion;
patch = lib.versions.patch linux.modDirVersion;
# See http://linux-libre.fsfla.org/pub/linux-libre/releases
versionPrefix = if linux.kernelOlder "5.14" then
"gnu1"
else
"gnu";
in linux.override {
argsOverride = {
modDirVersion = "${linux.modDirVersion}-${versionPrefix}";
isLibre = true;
src = stdenv.mkDerivation {
name = "${linux.name}-libre-src";
src = linux.src;
buildPhase = ''
# --force flag to skip empty files after deblobbing
${scripts}/${majorMinor}/deblob-${majorMinor} --force \
${major} ${minor} ${patch}
'';
checkPhase = ''
${scripts}/deblob-check
'';
installPhase = ''
cp -r . "$out"
'';
};
passthru.updateScript = ./update-libre.sh;
maintainers = with lib.maintainers; [ qyliss ivar ];
};
}