X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9b73466ada27682d1729f394549479da83ef4a99..d13b1659a0c2551ee41b287a269e391bb2d7bc8a:/buildtools/Cmake/MakeLibWin.cmake

diff --git a/buildtools/Cmake/MakeLibWin.cmake b/buildtools/Cmake/MakeLibWin.cmake
index f596b1f901..49a0833039 100644
--- a/buildtools/Cmake/MakeLibWin.cmake
+++ b/buildtools/Cmake/MakeLibWin.cmake
@@ -29,10 +29,13 @@ endif()
 
 set(SIMGRID_DEP "-lws2_32 -L${PATH_PTHREAD_LIB} -lm -lpthreadGC2")
 
+
 if(ARCH_32_BITS)
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32 -march=i486 -D_I_X86_")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32 -march=i486 -D_I_X86_")
 else()
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64")
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64 -D_AMD64_")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64 -D_AMD64_")
   #        message(FATAL_ERROR "Sorry, Simgrid fails with full 64bits for now! Please contact us.")
 endif()