- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486")
-else(ARCH_32_BITS)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64")
+ 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_")
+else()
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64 -D_AMD64_")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64 -D_AMD64_")