Fix SMPI on Mac.

[simgrid.git] / buildtools / Cmake / MakeExeLib.cmake

diff --git a/buildtools/Cmake/MakeExeLib.cmake b/buildtools/Cmake/MakeExeLib.cmake
index 2d2073d..54e1388 100644 (file)
--- a/buildtools/Cmake/MakeExeLib.cmake
+++ b/buildtools/Cmake/MakeExeLib.cmake
@@ -26,6 +26,9 @@ endif(enable_smpi)
 set(GRAS_DEP "-lm -lpthread")
 set(SIMGRID_DEP "-lm")
 set(SMPI_DEP "")
+if(APPLE)
+    set(SMPI_DEP "-Wl,-U -Wl,_smpi_simulated_main")
+endif(APPLE)
 
 if(HAVE_PCRE_LIB)
        SET(SIMGRID_DEP "${SIMGRID_DEP} -lpcre")