nixpkgs/pkgs/tools/misc/shim/default.nix
2024-03-28 10:54:52 +08:00

56 lines
1.5 KiB
Nix

{ stdenv, fetchFromGitHub, lib, elfutils, vendorCertFile ? null
, defaultLoader ? null }:
let
inherit (stdenv.hostPlatform) system;
throwSystem = throw "Unsupported system: ${system}";
archSuffix = {
x86_64-linux = "x64";
aarch64-linux = "aa64";
}.${system} or throwSystem;
in stdenv.mkDerivation rec {
pname = "shim";
version = "15.8";
src = fetchFromGitHub {
owner = "rhboot";
repo = pname;
rev = version;
hash = "sha256-xnr9HBfYP035C7p2YTRZasx5SF4a2ZkOl9IpsVduNm4=";
fetchSubmodules = true;
};
buildInputs = [ elfutils ];
env.NIX_CFLAGS_COMPILE = toString [ "-I${toString elfutils.dev}/include" ];
makeFlags =
lib.optional (vendorCertFile != null) "VENDOR_CERT_FILE=${vendorCertFile}"
++ lib.optional (defaultLoader != null) "DEFAULT_LOADER=${defaultLoader}";
installTargets = ["install-as-data"];
installFlags = [
"DATATARGETDIR=$(out)/share/shim"
];
passthru = {
# Expose the arch suffix and target file names so that consumers
# (e.g. infrastructure for signing this shim) don't need to
# duplicate the logic from here
inherit archSuffix;
target = "shim${archSuffix}.efi";
mokManagerTarget = "mm${archSuffix}.efi";
fallbackTarget = "fb${archSuffix}.efi";
};
meta = with lib; {
description = "UEFI shim loader";
homepage = "https://github.com/rhboot/shim";
license = licenses.bsd1;
platforms = [ "x86_64-linux" "aarch64-linux" ];
maintainers = with maintainers; [ baloo raitobezarius ];
};
}