__WATCOMC__ Watcom C++
__SYMANTECC__ Symantec C++
__VISUALC__ VC++
-__SUNCC__
+__SUNCC__ Sun CC
__XLC__ ?? compiler
wxWindows modes:
----------------
-__WXDEBUG__ usage: #ifdef __DEBUG__ (=> debug mode, else => release)
+__WXDEBUG__ usage: #ifdef __WXDEBUG__ (=> debug mode, else => release)
WXDEBUG usage: #if DEBUG (0: release, 1: minimal debug code, ...)