treewide: remove enableParallelBuilding = true if using cmake

pkgs/tools/graphics/appleseed/default.nix

@@ -47,7 +47,6 @@ in stdenv.mkDerivation rec {
       "-DUSE_SSE=ON"
       "-DUSE_SSE42=ON"
   ];
-  enableParallelBuilding = true;
 
   meta = with stdenv.lib; {
     description = "Open source, physically-based global illumination rendering engine";

pkgs/tools/graphics/vulkan-tools-lunarg/default.nix

@@ -61,8 +61,6 @@ stdenv.mkDerivation rec {
     done
   '';
 
-  enableParallelBuilding = true;
-
   # Same as vulkan-validation-layers
   libraryPath = lib.strings.makeLibraryPath [ vulkan-loader ];
   dontPatchELF = true;

pkgs/tools/graphics/vulkan-tools/default.nix

@@ -15,7 +15,6 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake pkgconfig ];
   buildInputs = [ python3 vulkan-headers vulkan-loader xlibsWrapper libxcb libXrandr wayland ];
-  enableParallelBuilding = true;
 
   libraryPath = lib.strings.makeLibraryPath [ vulkan-loader ];