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|
{ fetchgit
, fetchurl
, stdenv
, m4
, flex
, bison
, zlib
, gnat
, curl
, writeText
, callPackage
, lib
, corebootConfig ? { CONFIG_PAYLOAD_NONE = "y"; }
}:
let
version = "4.12";
src = fetchgit {
url = "https://review.coreboot.org/coreboot.git";
rev = "${version}";
fetchSubmodules = true;
sha256 = "1l140zbvn6pkbrr55lymhi4lycimhpy8xgm45shl4zv6a9vjd66z";
};
toolchain = stdenv.mkDerivation rec {
pname = "coreboot-toolchain";
inherit version src;
nativeBuildInputs = [
curl
stdenv
m4
flex
bison
zlib
gnat
];
buildPhase = ''
mkdir -p util/crossgcc/tarballs
${lib.concatMapStringsSep "\n" (file: "ln -s ${file.archive} util/crossgcc/tarballs/${file.name}") (callPackage ./files.nix {})}
NIX_HARDENING_ENABLE="$\{NIX_HARDENING_ENABLE/ format/\}" make crossgcc-i386 CPUS=$NIX_BUILD_CORES
'';
installPhase = ''
cp -r util/crossgcc $out
'';
};
filteredConfig = lib.filterAttrs (n: v: v != null) corebootConfig;
lines = lib.mapAttrsToList (name: value: "${name}=${value}") filteredConfig;
configFile = writeText "config" (lib.concatStringsSep "\n" lines);
in stdenv.mkDerivation rec {
pname = "coreboot";
inherit version src;
postPatch = ''
rm -rf util/crossgcc
cp -r ${toolchain} util/crossgcc
chmod u+rwX -R util/crossgcc
patchShebangs util/xcompile/xcompile
'';
configurePhase = ''
runHook preConfigure
cp ${configFile} .config
make olddefconfig
runHook postConfigure
'';
installPhase = ''
mkdir -p $out
cp build/coreboot.rom $out
'';
passthru = {
inherit toolchain configFile;
};
}
|
