nixpkgs/pkgs/os-specific/linux/evdi/default.nix
2022-06-28 20:52:53 +00:00

43 lines
1.2 KiB
Nix

{ lib, stdenv, fetchFromGitHub, kernel, libdrm }:
stdenv.mkDerivation rec {
pname = "evdi";
version = "1.11.0";
src = fetchFromGitHub {
owner = "DisplayLink";
repo = pname;
rev = "v${version}";
sha256 = "12n2xbpw2901cvzw467saqqsgs4mwrzp7fs5j2vlyl7kwpcr0pj0";
};
NIX_CFLAGS_COMPILE = "-Wno-error -Wno-error=sign-compare";
nativeBuildInputs = kernel.moduleBuildDependencies;
buildInputs = [ kernel libdrm ];
makeFlags = kernel.makeFlags ++ [
"KVER=${kernel.modDirVersion}"
"KDIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
];
hardeningDisable = [ "format" "pic" "fortify" ];
installPhase = ''
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
'';
enableParallelBuilding = true;
meta = with lib; {
description = "Extensible Virtual Display Interface";
maintainers = with maintainers; [ eyjhb ];
platforms = platforms.linux;
license = with licenses; [ lgpl21Only gpl2Only ];
homepage = "https://www.displaylink.com/";
broken = kernel.kernelOlder "4.19" || stdenv.isAarch64;
};
}