{ lib , stdenv , gccStdenv , autoreconfHook , autoconf-archive , pkg-config , fetchurl , fetchFromGitHub , openal , libtool , enet , SDL2 , curl , gettext , libiconv }: let version = "2.15.6"; musicVersion = lib.versions.majorMinor version; music = stdenv.mkDerivation { pname = "7kaa-music"; version = musicVersion; src = fetchurl { url = "https://www.7kfans.com/downloads/7kaa-music-${musicVersion}.tar.bz2"; hash = "sha256-sNdntuJXGaFPXzSpN0SoAi17wkr2YnW+5U38eIaVwcM="; }; installPhase = '' mkdir -p $out cp -r * $out/ ''; meta.license = lib.licenses.unfree; }; in gccStdenv.mkDerivation (finalAttrs: { pname = "7kaa"; inherit version; src = fetchFromGitHub { owner = "the3dfxdude"; repo = "7kaa"; rev = "v${finalAttrs.version}"; hash = "sha256-kkM+kFQ+tGHS5NrVPeDMRWFQb7waESt8xOLfFGaGdgo="; }; nativeBuildInputs = [ autoreconfHook autoconf-archive pkg-config ]; buildInputs = [ openal enet SDL2 curl gettext libiconv ]; preAutoreconf = '' autoupdate ''; hardeningDisable = lib.optionals (stdenv.isAarch64 && stdenv.isDarwin) [ "stackprotector" ]; postInstall = '' mkdir $out/share/7kaa/MUSIC cp -R ${music}/MUSIC $out/share/7kaa/ cp ${music}/COPYING-Music.txt $out/share/7kaa/MUSIC cp ${music}/COPYING-Music.txt $out/share/doc/7kaa ''; # Multiplayer is auto-disabled for non-x86 system meta = with lib; { homepage = "https://www.7kfans.com"; description = "GPL release of the Seven Kingdoms with multiplayer (available only on x86 platforms)"; license = licenses.gpl2Only; platforms = platforms.x86_64 ++ platforms.aarch64; maintainers = with maintainers; [ _1000101 ]; }; })