tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{ lib
2, stdenv
3, fetchurl
4, fetchFromGitHub
5, substituteAll
6, cmake
7, curl
8, nasm
9, libopenmpt
10, p7zip
11, game-music-emu
12, libpng
13, SDL2
14, SDL2_mixer
15, zlib
16}:
17
18let
19
20assets_version = "2.2.5";
21
22assets = fetchurl {
23 url = "https://github.com/mazmazz/SRB2/releases/download/SRB2_assets_220/srb2-${assets_version}-assets.7z";
24 sha256 = "1m9xf3vraq9nipsi09cyvvfa4i37gzfxg970rnqfswd86z9v6v00";
25};
26
27assets_optional = fetchurl {
28 url = "https://github.com/mazmazz/SRB2/releases/download/SRB2_assets_220/srb2-${assets_version}-optional-assets.7z";
29 sha256 = "1j29jrd0r1k2bb11wyyl6yv9b90s2i6jhrslnh77qkrhrwnwcdz4";
30};
31
32in stdenv.mkDerivation rec {
33 pname = "srb2";
34 version = "2.2.10";
35
36 src = fetchFromGitHub {
37 owner = "STJr";
38 repo = "SRB2";
39 rev = "SRB2_release_${version}";
40 sha256 = "03388n094d2yr5si6ngnggbqhm8b2l0s0qvfnkz49li9bd6a81gg";
41 };
42
43 nativeBuildInputs = [
44 cmake
45 nasm
46 p7zip
47 ];
48
49 buildInputs = [
50 curl
51 game-music-emu
52 libpng
53 libopenmpt
54 SDL2
55 SDL2_mixer
56 zlib
57 ];
58
59 cmakeFlags = [
60 "-DSRB2_ASSET_DIRECTORY=/build/source/assets"
61 "-DGME_INCLUDE_DIR=${game-music-emu}/include"
62 "-DOPENMPT_INCLUDE_DIR=${libopenmpt.dev}/include"
63 "-DSDL2_MIXER_INCLUDE_DIR=${lib.getDev SDL2_mixer}/include/SDL2"
64 "-DSDL2_INCLUDE_DIR=${lib.getDev SDL2}/include/SDL2"
65 ];
66
67 patches = [
68 ./wadlocation.patch
69 ];
70
71 postPatch = ''
72 substituteInPlace src/sdl/i_system.c \
73 --replace '@wadlocation@' $out
74 '';
75
76 preConfigure = ''
77 7z x ${assets} -o"/build/source/assets" -aos
78 7z x ${assets_optional} -o"/build/source/assets" -aos
79 '';
80
81 postInstall = ''
82 mkdir $out/bin
83 mv $out/lsdlsrb2-${version} $out/bin/srb2
84 '';
85
86 meta = with lib; {
87 description = "Sonic Robo Blast 2 is a 3D Sonic the Hedgehog fangame based on a modified version of Doom Legacy";
88 homepage = "https://www.srb2.org/";
89 platforms = platforms.linux;
90 license = licenses.gpl2Plus;
91 maintainers = with maintainers; [ zeratax ];
92 };
93}