Revert "tintin: remove due to lack of maintainers"

This reverts commit 58eae5a47e.

pkgs/games/tintin/default.nix

@@ -0,0 +1,35 @@
+{ stdenv, fetchurl, lib, zlib, pcre
+, memorymappingHook, memstreamHook
+, tlsSupport ? true, gnutls ? null
+# ^ set { tlsSupport = false; } to reduce closure size by ~= 18.6 MB
+}:
+
+assert tlsSupport -> gnutls != null;
+
+stdenv.mkDerivation rec {
+  pname = "tintin";
+  version = "2.02.12";
+
+  src = fetchurl {
+    url    = "mirror://sourceforge/tintin/tintin-${version}.tar.gz";
+    sha256 = "sha256-tvn9TywefNyM/0Fy16gAFJYbA5Q4DO2RgiCdw014GgA=";
+  };
+
+  nativeBuildInputs = lib.optional tlsSupport gnutls.dev;
+  buildInputs = [ zlib pcre ]
+    ++ lib.optionals (stdenv.system == "x86_64-darwin") [ memorymappingHook memstreamHook ]
+    ++ lib.optional tlsSupport gnutls;
+
+  preConfigure = ''
+    cd src
+  '';
+
+  meta = with lib; {
+    description = "A free MUD client for macOS, Linux and Windows";
+    homepage    = "http://tintin.sourceforge.net";
+    license     = licenses.gpl2;
+    maintainers = with maintainers; [ lovek323 ];
+    mainProgram = "tt++";
+    platforms   = platforms.unix;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -33114,7 +33114,7 @@ with pkgs;
 
   tibia = pkgsi686Linux.callPackage ../games/tibia { };
 
-  tintin = throw "tintin has been removed due to lack of maintainers";
+  tintin = callPackage ../games/tintin { };
 
   tinyfugue = callPackage ../games/tinyfugue { };