1{
 2  lib,
 3  stdenv,
 4  fetchFromGitHub,
 5  fetchFromGitLab,
 6  libevdev,
 7  libxkbcommon,
 8  meson,
 9  ninja,
10  pkg-config,
11  protobuf,
12  protobufc,
13  systemd,
14  buildPackages,
15}:
16let
17  munit = fetchFromGitHub {
18    owner = "nemequ";
19    repo = "munit";
20    rev = "fbbdf1467eb0d04a6ee465def2e529e4c87f2118";
21    hash = "sha256-qm30C++rpLtxBhOABBzo+6WILSpKz2ibvUvoe8ku4ow=";
22  };
23in
24stdenv.mkDerivation rec {
25  pname = "libei";
26  version = "1.3.0";
27
28  src = fetchFromGitLab {
29    domain = "gitlab.freedesktop.org";
30    owner = "libinput";
31    repo = "libei";
32    rev = version;
33    hash = "sha256-yKeMHgR3s83xwoXgLW28ewF2tvs6l0Hq0cCAroCgq0U=";
34  };
35
36  buildInputs = [
37    libevdev
38    libxkbcommon
39    protobuf
40    protobufc
41    systemd
42  ];
43  nativeBuildInputs = [
44    meson
45    ninja
46    pkg-config
47    (buildPackages.python3.withPackages (
48      ps: with ps; [
49        attrs
50        jinja2
51        pytest
52        python-dbusmock
53        strenum
54        structlog
55      ]
56    ))
57  ];
58
59  postPatch = ''
60    ln -s "${munit}" ./subprojects/munit
61    patchShebangs ./proto/ei-scanner
62  '';
63
64  meta = with lib; {
65    description = "Library for Emulated Input";
66    mainProgram = "ei-debug-events";
67    homepage = "https://gitlab.freedesktop.org/libinput/libei";
68    license = licenses.mit;
69    maintainers = [ maintainers.pedrohlc ];
70    platforms = platforms.linux;
71  };
72}