88 lines
2.4 KiB
Nix
88 lines
2.4 KiB
Nix
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{ lib
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, stdenv
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, fetchFromGitHub
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, dos2unix
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, makeWrapper
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, SDL2
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, libGL
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, curl
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, openal
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, liberation_ttf
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}:
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stdenv.mkDerivation rec {
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pname = "ClassiCube";
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version = "1.3.2";
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src = fetchFromGitHub {
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owner = "UnknownShadow200";
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repo = "ClassiCube";
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rev = version;
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sha256 = "6a0f7b03ef3a7f74cf42ffa5b88ab1a7b7beb4d864871a1b700465343ae74bb6";
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};
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nativeBuildInputs = [ dos2unix makeWrapper ];
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prePatch = ''
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# The ClassiCube sources have DOS-style newlines
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# which causes problems with diff/patch.
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dos2unix 'src/Platform_Posix.c' 'src/Core.h'
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'';
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patches = [
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# Fix hardcoded font paths
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./font-location.patch
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# ClassiCube doesn't compile with its X11 backend
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# because of issues with libXi.
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./use-sdl.patch
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# For some reason, the Makefile doesn't link
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# with libcurl and openal when ClassiCube requires them.
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# Also links with SDL2 instead of libX11 and libXi.
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./fix-linking.patch
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];
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font_path = "${liberation_ttf}/share/fonts/truetype";
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enableParallelBuilding = true;
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postPatch = ''
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# ClassiCube hardcodes locations of fonts.
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# This changes the hardcoded location
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# to the path of liberation_ttf instead
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substituteInPlace src/Platform_Posix.c \
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--replace '%NIXPKGS_FONT_PATH%' "${font_path}"
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# ClassiCube's Makefile hardcodes JOBS=1 for some reason,
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# even though it works perfectly well multi-threaded.
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substituteInPlace src/Makefile \
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--replace 'JOBS=1' "JOBS=$NIX_BUILD_CORES"
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'';
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buildInputs = [ SDL2 libGL curl openal liberation_ttf ];
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preBuild = "cd src";
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postBuild = "cd -";
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installPhase = ''
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mkdir -p "$out/bin"
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cp 'src/ClassiCube' "$out/bin"
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# ClassiCube puts downloaded resources
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# next to the location of the executable by default.
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# This doesn't work with Nix
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# as the location of the executable is read-only.
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# We wrap the program to make it put its resources
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# in ~/.local/share instead.
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wrapProgram "$out/bin/ClassiCube" \
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--run 'mkdir -p "$HOME/.local/share/ClassiCube"' \
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--add-flags '-d"$HOME/.local/share/ClassiCube"'
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'';
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meta = with lib; {
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homepage = "https://www.classicube.net/";
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description = "A lightweight, custom Minecraft Classic/ClassiCube client with optional additions written from scratch in C";
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license = licenses.bsd3;
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platforms = platforms.linux;
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maintainers = with maintainers; [ _360ied ];
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};
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}
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