$NetBSD: patch-src_CMakeLists.txt,v 1.3 2020/01/06 14:14:08 nia Exp $

On macOS, do not build SDLMain.mm; only needed for app bundle.

--- src/CMakeLists.txt.orig	2018-06-10 00:02:23.000000000 +0000
+++ src/CMakeLists.txt
@@ -285,11 +285,7 @@ add_library(wesnoth-game ${LIBRARY_TYPE}
 ########### Wesnoth ###############
 
 if(ENABLE_GAME)
-	if(NOT APPLE)
-		add_executable(wesnoth WIN32 wesnoth.cpp)
-	else()
-		add_executable(wesnoth WIN32 wesnoth.cpp macosx/SDLMain.mm)
-	endif(NOT APPLE)
+	add_executable(wesnoth WIN32 wesnoth.cpp)
 
 	target_link_libraries(wesnoth
 		wesnoth-client