winePackages.wine: add SDL support

pkgs/misc/emulators/wine/base.nix

@@ -45,6 +45,7 @@ stdenv.mkDerivation ((lib.optionalAttrs (! isNull buildScript) {
   ++ lib.optional xineramaSupport        pkgs.xorg.libXinerama
   ++ lib.optional udevSupport            pkgs.udev
   ++ lib.optional vulkanSupport          pkgs.vulkan-loader
+  ++ lib.optional sdlSupport             pkgs.SDL2
   ++ lib.optionals gstreamerSupport      (with pkgs.gst_all_1; [ gstreamer gst-plugins-base gst-plugins-good gst-plugins-bad gst-plugins-ugly gst-libav ])
   ++ lib.optionals gtkSupport    [ pkgs.gtk3 pkgs.glib ]
   ++ lib.optionals openclSupport [ pkgs.opencl-headers pkgs.ocl-icd ]

pkgs/misc/emulators/wine/default.nix

@@ -42,6 +42,7 @@
   xineramaSupport ? false,
   xmlSupport ? false,
   vulkanSupport ? false,
+  sdlSupport ? false,
 }:
 
 let wine-build = build: release:
@@ -53,7 +54,7 @@ let wine-build = build: release:
                   netapiSupport cursesSupport vaSupport pcapSupport v4lSupport saneSupport
                   gsmSupport gphoto2Support ldapSupport fontconfigSupport alsaSupport
                   pulseaudioSupport xineramaSupport gtkSupport openclSupport xmlSupport tlsSupport
-                  openglSupport gstreamerSupport udevSupport vulkanSupport;
+                  openglSupport gstreamerSupport udevSupport vulkanSupport sdlSupport;
         };
       });
 

pkgs/top-level/wine-packages.nix

@@ -25,6 +25,7 @@ rec {
     udevSupport = true;
     xineramaSupport = true;
     xmlSupport = true;
+    sdlSupport = true;
   };
 
   full = base.override {