X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/068b1ab6dffc170396ab52e9cb7bd7896b52ecab..31e75ba16517bf4a2e91da689ce46d36536b7699:/tools/cmake/GCCFlags.cmake

diff --git a/tools/cmake/GCCFlags.cmake b/tools/cmake/GCCFlags.cmake
index 936283ae57..76e5322e2a 100644
--- a/tools/cmake/GCCFlags.cmake
+++ b/tools/cmake/GCCFlags.cmake
@@ -177,4 +177,13 @@ if(MINGW)
   # JNI searches for stdcalls
   set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS}   -Wl,--add-stdcall-alias")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--add-stdcall-alias")
+  
+  # Specify the data model that we are using (yeah it helps. eg Java)
+  if(ARCH_32_BITS) 
+    set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS}   -m32")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m32")
+  else()
+    set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS}   -m64")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64")
+  endif()  
 endif()