ysyx-workbench/nemu/flake.nix
tracer-ysyx 294353437a > compile NEMU
ysyx_22040000 李心杨
Linux calcite 6.1.71 #1-NixOS SMP PREEMPT_DYNAMIC Fri Jan  5 14:18:41 UTC 2024 x86_64 GNU/Linux
 16:04:14  up 2 days  4:59,  2 users,  load average: 1.20, 0.76, 0.69
2024-01-15 16:04:14 +08:00

80 lines
1.9 KiB
Nix

{
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
nur-xin = {
url = "git+https://git.xinyang.life/xin/nur.git";
inputs.nixpkgs.follows = "nixpkgs";
};
};
outputs = { self, ... }@inputs: with inputs;
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = nixpkgs.legacyPackages.${system} //
{ nur.xin = nur-xin.legacyPackages.${system}; };
in
{
devShells.default = with pkgs; mkShell {
packages = [
clang-tools
rnix-lsp
bear
gdb
jre
gtkwave
];
inputsFrom = [ self.packages.${system}.nemu ];
};
packages.nemu = with pkgs; stdenv.mkDerivation rec {
pname = "nemu";
version = "2024-01-02";
src = ./.;
nativeBuildInputs = [
gnumake
flex
bison
pkg-config
python3 # for testing
];
buildInputs = [
check
readline
libllvm
];
configurePhase = ''
echo NEMU_HOME=$NEMU_HOME
echo pwd=$(pwd)
mkdir -p $(pwd)/kconfig
WORK_DIR=$(pwd) obj=$(pwd)/kconfig make --trace -e -f scripts/config.mk WORK_DIR=$(pwd) obj=$(pwd)/kconfig rv32_defconfig
'';
installPhase = ''
BUILD_DIR=$out make install
'';
checkPhase = ''
BUILD_DIR=$out make test
'';
NEMU_HOME = src;
meta = with lib; {
description = "NJU EMUlator, a full system x86/mips32/riscv32/riscv64 emulator for teaching";
homepage = "https://github.com/NJU-ProjectN/nemu.git";
license = with licenses; [ ];
maintainers = with maintainers; [ ];
};
};
}
);
}