{ lib, stdenv, fetchFromGitHub, kernel, klibc, }: let pversion = "0.1.10"; in stdenv.mkDerivation { pname = "v86d"; version = "${pversion}-${kernel.version}"; src = fetchFromGitHub { owner = "mjanusz"; repo = "v86d"; tag = "v86d-${pversion}"; hash = "sha256-95LRzVbO/DyddmPwQNNQ290tasCGoQk7FDHlst6LkbA="; }; postPatch = '' patchShebangs configure ''; # GCC 14 makes this an error by default, remove when fixed upstream env.NIX_CFLAGS_COMPILE = "-Wno-implicit-function-declaration -Wno-implicit-int"; configureFlags = [ "--with-klibc" "--with-x86emu" ]; hardeningDisable = [ "stackprotector" ]; makeFlags = [ "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/source" "DESTDIR=$(out)" ]; configurePhase = '' runHook preConfigure ./configure $configureFlags runHook postConfigure ''; buildInputs = [ klibc ]; meta = { description = "Daemon to run x86 code in an emulated environment"; mainProgram = "v86d"; homepage = "https://github.com/mjanusz/v86d"; license = lib.licenses.gpl2Only; maintainers = with lib.maintainers; [ codyopel ]; platforms = [ "i686-linux" "x86_64-linux" ]; }; }