CMake: Disable 'editline' for Win32 (#1017)

* CMake: Disable 'editline' for Win32

Because editline seems to be unsupported in Win32 GUI applications,
enabling the CLI debugger is only enabled if the target platform
is not Win32.

* CMake: Disable editline status log line for Win32

CMakeLists.txt

@@ -11,7 +11,9 @@ else()
 	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS /wd4003 /wd4244 /wd4146")
 endif()
 set(USE_DEBUGGERS ON CACHE BOOL "Whether or not to enable the debugging infrastructure")
-set(USE_EDITLINE ON CACHE BOOL "Whether or not to enable the CLI-mode debugger")
+if (NOT WIN32)
+	set(USE_EDITLINE ON CACHE BOOL "Whether or not to enable the CLI-mode debugger")
+endif()
 set(USE_GDB_STUB ON CACHE BOOL "Whether or not to enable the GDB stub ARM debugger")
 set(USE_FFMPEG ON CACHE BOOL "Whether or not to enable FFmpeg support")
 set(USE_ZLIB ON CACHE BOOL "Whether or not to enable zlib support")
@@ -991,7 +993,9 @@ if(NOT QUIET)
 	message(STATUS "	Game Boy: ${M_CORE_GB}")
 	message(STATUS "Features:")
 	message(STATUS "	Debuggers: ${USE_DEBUGGERS}")
-	message(STATUS "	CLI debugger: ${USE_EDITLINE}")
+	if(NOT WIN32)
+		message(STATUS "	CLI debugger: ${USE_EDITLINE}")
+	endif()
 	message(STATUS "	GDB stub: ${USE_GDB_STUB}")
 	message(STATUS "	Video recording: ${USE_FFMPEG}")
 	message(STATUS "	GIF recording: ${USE_MAGICK}")