1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
{ lib
, stdenv
, fetchurl
, writeShellApplication
, fetchFromGitHub
, cjson
, cmake
, git
, makeWrapper
, unzip
, curl
, freetype
, glew
, libjpeg
, libogg
, libpng
, libtheora
, lua
, minizip
, openal
, SDL2
, sqlite
, zlib
}:
let
version = "2.81.1";
fetchAsset = { asset, hash }: fetchurl {
url = "https://mirror.etlegacy.com/etmain/${asset}";
inherit hash;
};
pak0 = fetchAsset {
asset = "pak0.pk3";
hash = "sha256-cSlmsg4GUj/oFBlRZQDkmchrK0/sgjhW3b0zP8s9JuU=";
};
pak1 = fetchAsset {
asset = "pak1.pk3";
hash = "sha256-VhD9dJAkQFtEJafOY5flgYe5QdIgku8R1IRLQn31Pl0=";
};
pak2 = fetchAsset {
asset = "pak2.pk3";
hash = "sha256-pIq3SaGhKrTZE3KGsfI9ZCwp2lmEWyuvyPZOBSzwbz4=";
};
fakeGit = writeShellApplication {
name = "git";
text = ''
if [ "$1" = "describe" ]; then
echo "${version}"
fi
'';
};
in
stdenv.mkDerivation {
pname = "etlegacy";
inherit version;
src = fetchFromGitHub {
owner = "etlegacy";
repo = "etlegacy";
rev = "refs/tags/v${version}";
hash = "sha256-CGXtc51vaId/SHbD34ZeT0gPsrl7p2DEw/Kp+GBZIaA="; # 2.81.1
};
nativeBuildInputs = [
cjson
cmake
fakeGit
git
makeWrapper
unzip
];
buildInputs = [
curl
freetype
glew
libjpeg
libogg
libpng
libtheora
lua
minizip
openal
SDL2
sqlite
zlib
];
preBuild = ''
# Required for build time to not be in 1980
export SOURCE_DATE_EPOCH=$(date +%s)
# This indicates the build was by a CI pipeline and prevents the resource
# files from being flagged as 'dirty' due to potentially being custom built.
export CI="true"
'';
cmakeFlags = [
"-DCMAKE_BUILD_TYPE=Release"
"-DCROSS_COMPILE32=0"
"-DBUILD_SERVER=1"
"-DBUILD_CLIENT=1"
"-DBUNDLED_JPEG=0"
"-DBUNDLED_LIBS=0"
"-DINSTALL_EXTRA=0"
"-DINSTALL_OMNIBOT=0"
"-DINSTALL_GEOIP=0"
"-DINSTALL_WOLFADMIN=0"
"-DFEATURE_AUTOUPDATE=0"
"-DINSTALL_DEFAULT_BASEDIR=${placeholder "out"}/lib/etlegacy"
"-DINSTALL_DEFAULT_BINDIR=${placeholder "out"}/bin"
];
postInstall = ''
ln -s ${pak0} $out/lib/etlegacy/etmain/pak0.pk3
ln -s ${pak1} $out/lib/etlegacy/etmain/pak1.pk3
ln -s ${pak2} $out/lib/etlegacy/etmain/pak2.pk3
makeWrapper $out/bin/etl.* $out/bin/etl
makeWrapper $out/bin/etlded.* $out/bin/etlded
'';
hardeningDisable = [ "fortify" ];
meta = {
description = "ET: Legacy is an open source project based on the code of Wolfenstein: Enemy Territory which was released in 2010 under the terms of the GPLv3 license";
homepage = "https://etlegacy.com";
license = with lib.licenses; [ gpl3 cc-by-nc-sa-30 ];
longDescription = ''
ET: Legacy, an open source project fully compatible client and server
for the popular online FPS game Wolfenstein: Enemy Territory - whose
gameplay is still considered unmatched by many, despite its great age.
'';
mainProgram = "etl";
maintainers = with lib.maintainers; [ ashleyghooper drupol ];
platforms = lib.platforms.linux;
};
}
|