93 lines
2.8 KiB
Nix
93 lines
2.8 KiB
Nix
{ stdenv, lib, edk2, nasm, iasl, seabios, openssl, secureBoot ? false }:
|
|
|
|
let
|
|
|
|
projectDscPath = if stdenv.isi686 then
|
|
"OvmfPkg/OvmfPkgIa32.dsc"
|
|
else if stdenv.isx86_64 then
|
|
"OvmfPkg/OvmfPkgX64.dsc"
|
|
else if stdenv.isAarch64 then
|
|
"ArmVirtPkg/ArmVirtQemu.dsc"
|
|
else
|
|
throw "Unsupported architecture";
|
|
|
|
version = (builtins.parseDrvName edk2.name).version;
|
|
|
|
src = edk2.src;
|
|
in
|
|
|
|
stdenv.mkDerivation (edk2.setup projectDscPath {
|
|
name = "OVMF-${version}";
|
|
|
|
inherit src;
|
|
|
|
outputs = [ "out" "fd" ];
|
|
|
|
# TODO: properly include openssl for secureBoot
|
|
buildInputs = [nasm iasl] ++ stdenv.lib.optionals (secureBoot == true) [ openssl ];
|
|
|
|
hardeningDisable = [ "stackprotector" "pic" "fortify" ];
|
|
|
|
unpackPhase = ''
|
|
# $fd is overwritten during the build
|
|
export OUTPUT_FD=$fd
|
|
|
|
for file in \
|
|
"${src}"/{UefiCpuPkg,MdeModulePkg,IntelFrameworkModulePkg,PcAtChipsetPkg,FatBinPkg,EdkShellBinPkg,MdePkg,ShellPkg,OptionRomPkg,IntelFrameworkPkg,FatPkg,CryptoPkg,SourceLevelDebugPkg};
|
|
do
|
|
ln -sv "$file" .
|
|
done
|
|
|
|
${if stdenv.isAarch64 then ''
|
|
ln -sv ${src}/ArmPkg .
|
|
ln -sv ${src}/ArmPlatformPkg .
|
|
ln -sv ${src}/ArmVirtPkg .
|
|
ln -sv ${src}/EmbeddedPkg .
|
|
ln -sv ${src}/OvmfPkg .
|
|
'' else if seabios != null then ''
|
|
cp -r ${src}/OvmfPkg .
|
|
chmod +w OvmfPkg/Csm/Csm16
|
|
cp ${seabios}/Csm16.bin OvmfPkg/Csm/Csm16/Csm16.bin
|
|
'' else ''
|
|
ln -sv ${src}/OvmfPkg .
|
|
''}
|
|
|
|
${lib.optionalString secureBoot ''
|
|
ln -sv ${src}/SecurityPkg .
|
|
ln -sv ${src}/CryptoPkg .
|
|
''}
|
|
'';
|
|
|
|
buildPhase = if stdenv.isAarch64 then ''
|
|
build -n $NIX_BUILD_CORES
|
|
'' else if seabios == null then ''
|
|
build -n $NIX_BUILD_CORES ${lib.optionalString secureBoot "-DSECURE_BOOT_ENABLE=TRUE"}
|
|
'' else ''
|
|
build -n $NIX_BUILD_CORES -D CSM_ENABLE -D FD_SIZE_2MB ${lib.optionalString secureBoot "-DSECURE_BOOT_ENABLE=TRUE"}
|
|
'';
|
|
|
|
postFixup = if stdenv.isAarch64 then ''
|
|
mkdir -vp $fd/FV
|
|
mkdir -vp $fd/AAVMF
|
|
mv -v $out/FV/QEMU_{EFI,VARS}.fd $fd/FV
|
|
|
|
# Uses Fedora dir layout: https://src.fedoraproject.org/cgit/rpms/edk2.git/tree/edk2.spec
|
|
# FIXME: why is it different from Debian dir layout? https://anonscm.debian.org/cgit/pkg-qemu/edk2.git/tree/debian/rules
|
|
dd of=$fd/AAVMF/QEMU_EFI-pflash.raw if=/dev/zero bs=1M count=64
|
|
dd of=$fd/AAVMF/QEMU_EFI-pflash.raw if=$fd/FV/QEMU_EFI.fd conv=notrunc
|
|
dd of=$fd/AAVMF/vars-template-pflash.raw if=/dev/zero bs=1M count=64
|
|
'' else ''
|
|
mkdir -vp $OUTPUT_FD/FV
|
|
mv -v $out/FV/OVMF{,_CODE,_VARS}.fd $OUTPUT_FD/FV
|
|
'';
|
|
|
|
dontPatchELF = true;
|
|
|
|
meta = {
|
|
description = "Sample UEFI firmware for QEMU and KVM";
|
|
homepage = https://github.com/tianocore/tianocore.github.io/wiki/OVMF;
|
|
license = stdenv.lib.licenses.bsd2;
|
|
platforms = ["x86_64-linux" "i686-linux" "aarch64-linux"];
|
|
};
|
|
})
|