-# ifdef OPENSSL_SYSNAME_SNI
-# define OPENSSL_SYS_SNI
-# endif
-# ifdef OPENSSL_SYSNAME_ULTRASPARC
-# define OPENSSL_SYS_ULTRASPARC
-# endif
-# ifdef OPENSSL_SYSNAME_MACOSX
-# define OPENSSL_SYS_MACOSX
-# endif
-# if defined(_AIX) || defined(OPENSSL_SYSNAME_AIX)