{ lib, stdenv, fetchFromGitHub, fetchpatch, kernel, libdrm, python3, }: let python3WithLibs = python3.withPackages ( ps: with ps; [ pybind11 ] ); in stdenv.mkDerivation (finalAttrs: { pname = "evdi"; version = "1.14.7-unstable-2024-11-30"; src = fetchFromGitHub { owner = "DisplayLink"; repo = "evdi"; rev = "59a3a864f7476cd61d9c65bfd012d1e9ed90e2b1"; hash = "sha256-0xEh0Tb5QFReW5lXO/Mb3gn1z87+baR8Tix+dQjUZMw="; }; patches = [ (fetchpatch { url = "https://github.com/DisplayLink/evdi/commit/e41240cf62d7188643bc95e5d69e1c4cfa6ddb84.patch?full_index=1"; hash = "sha256-6V3QJZMAhXqfGLW2eWkIzJnOdBPvLLNVzg6DW1M3IaA="; }) ]; env.NIX_CFLAGS_COMPILE = toString [ "-Wno-error" "-Wno-error=discarded-qualifiers" # for Linux 4.19 compatibility "-Wno-error=sign-compare" ]; nativeBuildInputs = kernel.moduleBuildDependencies; buildInputs = [ kernel libdrm python3WithLibs ]; makeFlags = kernel.makeFlags ++ [ "KVER=${kernel.modDirVersion}" "KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build" ]; hardeningDisable = [ "format" "pic" "fortify" ]; installPhase = '' runHook preInstall install -Dm755 module/evdi.ko $out/lib/modules/${kernel.modDirVersion}/kernel/drivers/gpu/drm/evdi/evdi.ko install -Dm755 library/libevdi.so $out/lib/libevdi.so runHook postInstall ''; enableParallelBuilding = true; meta = { broken = kernel.kernelOlder "4.19"; changelog = "https://github.com/DisplayLink/evdi/releases/tag/v${finalAttrs.version}"; description = "Extensible Virtual Display Interface"; homepage = "https://www.displaylink.com/"; license = with lib.licenses; [ lgpl21Only gpl2Only ]; maintainers = with lib.maintainers; [ drupol ]; platforms = lib.platforms.linux; }; })