+IF(POLARSSL)
+ ADD_DEFINITIONS(-DHAVE_POLARSSL)
+ SET(SSL_SRC ustream-polarssl.c)
+ SET(SSL_LIB polarssl m)
+ELSEIF(CYASSL)
+ CHECK_INCLUDE_FILES (cyassl/version.h HAVE_CYASSL_VERSION_H)
+ SET(CMAKE_EXTRA_INCLUDE_FILES cyassl/ssl.h)
+ IF (HAVE_CYASSL_VERSION_H)
+ ADD_DEFINITIONS(-DHAVE_CYASSL_VERSION_H)
+ ENDIF()