XCode doesnt support files per configuration, using the old method (#3789)

- some warn fixes
- fixed release linking issue

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

Code/Legacy/CryCommon/AppleSpecific.h

@@ -13,10 +13,6 @@
 #define CRYINCLUDE_CRYCOMMON_APPLESPECIFIC_H
 #pragma once
 
-#if defined(__clang__)
-#pragma diagnostic ignore "-W#pragma-messages"
-#endif
-
 //////////////////////////////////////////////////////////////////////////
 // Standard includes.
 //////////////////////////////////////////////////////////////////////////

Code/Legacy/CryCommon/IConsole.h

@@ -118,10 +118,6 @@ struct IConsoleVarSink
     // </interfuscator:shuffle>
 };
 
-#if defined(GetCommandLine)
-#undef GetCommandLine
-#endif
-
 // Interface to the arguments of the console command.
 struct IConsoleCmdArgs
 {