2 #ifndef LINK_CXX_DEFINE
3 #error Expected LINK_CXX_DEFINE
5 #ifndef LINK_LANGUAGE_IS_CXX
6 #error Expected LINK_LANGUAGE_IS_CXX
10 #error Unexpected LINK_C_DEFINE
12 #ifdef LINK_LANGUAGE_IS_C
13 #error Unexpected LINK_LANGUAGE_IS_C
16 #ifndef C_EXECUTABLE_LINK_LANGUAGE_IS_C
17 #error Expected C_EXECUTABLE_LINK_LANGUAGE_IS_C define