Simplify the SCons build:

On OS X, build all code as Objective-C(++).

Centralize framework handling.

Cleanup.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5645 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/DebuggerWX/Src/SConscript

@@ -17,15 +17,14 @@ files = [
     "RegisterView.cpp",
     "JitWindow.cpp",
     ]
+
 wxenv = env.Clone()
 wxenv.Append(
 	CPPDEFINES = [
 		'wxNEEDS_CHARPP'
-		],
-	LINKFLAGS = [
-		'-pthread',
 		]
 	)
+
 libs = [
     'common',
     'debugger_ui_util'