- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32 -march=i486")
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486 -D_I_X86_")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32 -march=i486 -D_I_X86_")