See packaging request: etlegacy - fixes NixOS#101187. This change has been updated in light of feedback from @teto to use a more conventional structure consisting of a single stdenv.mkDerivation, with the wrapper moved into postInstall. fetchGit was substituted for fetchFromGitHub. The 'fakeGit' script was greatly simplified to simply echo ${version}. meta.mainProgram was also added, as the filename of the main binary varies according to the architecture, and is referenced in the XDG .desktop files. This also avoids collisons as it's not overly uncommon for people to have both 32- and 64-bit versions of this game installed at the same time. meta.license was updated to include the cc-by-nc-sa-30 license, which some resources use. Finally the configuration was passed through the alejandra nix formatter.
139 lines
3.1 KiB
Nix
139 lines
3.1 KiB
Nix
{
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stdenv,
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lib,
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makeWrapper,
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writeScriptBin,
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fetchFromGitHub,
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fetchurl,
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runCommand,
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cmake,
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git,
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glew,
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SDL2,
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zlib,
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minizip,
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libjpeg,
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curl,
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lua,
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libogg,
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libtheora,
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freetype,
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libpng,
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sqlite,
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openal,
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unzip,
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cjson,
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}: let
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version = "2.81.1";
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pkgname = "etlegacy";
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mirror = "https://mirror.etlegacy.com";
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fetchAsset = {
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asset,
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sha256,
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}:
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fetchurl
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{
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url = mirror + "/etmain/" + asset;
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inherit sha256;
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};
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pak0 =
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fetchAsset
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{
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asset = "pak0.pk3";
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sha256 = "712966b20e06523fe81419516500e499c86b2b4fec823856ddbd333fcb3d26e5";
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};
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pak1 =
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fetchAsset
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{
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asset = "pak1.pk3";
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sha256 = "5610fd749024405b4425a7ce6397e58187b941d22092ef11d4844b427df53e5d";
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};
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pak2 =
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fetchAsset
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{
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asset = "pak2.pk3";
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sha256 = "a48ab749a1a12ab4d9137286b1f23d642c29da59845b2bafc8f64e052cf06f3e";
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};
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fakeGit = writeScriptBin "git" ''
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#! ${stdenv.shell} -e
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if [ "$1" = "describe" ]; then
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echo "${version}"
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fi
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'';
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mainProgram =
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if stdenv.hostPlatform.system == "i686-linux"
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then "etl.i386"
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else "etl.x86_64";
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in
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stdenv.mkDerivation rec {
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pname = pkgname;
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inherit version;
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src = fetchFromGitHub {
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owner = "etlegacy";
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repo = "etlegacy";
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rev = "refs/tags/v" + version;
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sha256 = "sha256-CGXtc51vaId/SHbD34ZeT0gPsrl7p2DEw/Kp+GBZIaA="; # 2.81.1
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};
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nativeBuildInputs = [cmake fakeGit git makeWrapper unzip cjson];
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buildInputs = [
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glew
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SDL2
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zlib
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minizip
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libjpeg
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curl
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lua
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libogg
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libtheora
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freetype
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libpng
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sqlite
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openal
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];
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preBuild = ''
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# Required for build time to not be in 1980
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export SOURCE_DATE_EPOCH=$(date +%s)
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# This indicates the build was by a CI pipeline and prevents the resource
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# files from being flagged as 'dirty' due to potentially being custom built.
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export CI="true"
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'';
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cmakeFlags = [
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"-DCMAKE_BUILD_TYPE=Release"
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"-DCROSS_COMPILE32=0"
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"-DBUILD_SERVER=0"
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"-DBUILD_CLIENT=1"
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"-DBUNDLED_JPEG=0"
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"-DBUNDLED_LIBS=0"
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"-DINSTALL_EXTRA=0"
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"-DINSTALL_OMNIBOT=0"
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"-DINSTALL_GEOIP=0"
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"-DINSTALL_WOLFADMIN=0"
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"-DFEATURE_AUTOUPDATE=0"
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"-DINSTALL_DEFAULT_BASEDIR=."
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"-DINSTALL_DEFAULT_BINDIR=."
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"-DINSTALL_DEFAULT_MODDIR=."
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];
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postInstall = ''
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ETMAIN=$out/etmain
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mkdir -p $ETMAIN
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ln -s ${pak0} $ETMAIN/pak0.pk3
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ln -s ${pak1} $ETMAIN/pak1.pk3
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ln -s ${pak2} $ETMAIN/pak2.pk3
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makeWrapper $out/${mainProgram} $out/bin/${mainProgram} --chdir $out
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'';
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meta = with lib; {
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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";
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homepage = "https://etlegacy.com";
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platforms = ["i686-linux" "x86_64-linux"];
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license = [licenses.gpl3 licenses.cc-by-nc-sa-30];
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inherit mainProgram;
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maintainers = with maintainers; [ashleyghooper];
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};
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}
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