openxcom: move to by-name/

pkgs/by-name/op/openxcom/package.nix

@@ -7,7 +7,7 @@
   libGL,
   openssl,
   pkg-config,
-  SDL,
+  SDL_compat,
   SDL_image,
   SDL_mixer,
   SDL_gfx,
@@ -36,7 +36,7 @@ stdenv.mkDerivation {
     boost
     libGL
     libGLU
-    SDL
+    SDL_compat
     SDL_gfx
     SDL_image
     SDL_mixer

pkgs/top-level/all-packages.nix

@@ -13267,8 +13267,6 @@ with pkgs;
   openttd-grfcodec = callPackage ../games/openttd/grfcodec.nix { };
   openttd-nml = callPackage ../games/openttd/nml.nix { };
 
-  openxcom = callPackage ../games/openxcom { SDL = SDL_compat; };
-
   openxray = callPackage ../games/openxray {
     # Builds with Clang, but hits an assertion failure unless GCC is used
     # https://github.com/OpenXRay/xray-16/issues/1224