avoid the complilation of dot_test.c if graphviz wasn't found

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

diff --git a/buildtools/Cmake/MakeExeLib.cmake b/buildtools/Cmake/MakeExeLib.cmake
index 515aa44..1c0de07 100644 (file)
--- a/buildtools/Cmake/MakeExeLib.cmake
+++ b/buildtools/Cmake/MakeExeLib.cmake
@@ -58,6 +58,10 @@ if(HAVE_LUA)
                          DEPENDS ${PROJECT_DIRECTORY}/examples/lua/simgrid.so)       
 endif(HAVE_LUA)
 
+if(HAVE_CGRAPH_H)
+       SET(SIMGRID_DEP "${SIMGRID_DEP} -lcgraph")
+endif(HAVE_CGRAPH_H)
+
 if(HAVE_GTNETS)
        SET(SIMGRID_DEP "${SIMGRID_DEP} -lgtnets")
 endif(HAVE_GTNETS)
@@ -151,9 +155,12 @@ add_subdirectory(${PROJECT_DIRECTORY}/examples/amok/saturate)
 
 add_subdirectory(${PROJECT_DIRECTORY}/examples/simdag)
 add_subdirectory(${PROJECT_DIRECTORY}/examples/simdag/dax)
+if(HAVE_CGRAPH_H)
+add_subdirectory(${PROJECT_DIRECTORY}/examples/simdag/dot)
+endif(HAVE_CGRAPH_H)
 add_subdirectory(${PROJECT_DIRECTORY}/examples/simdag/metaxml)
 add_subdirectory(${PROJECT_DIRECTORY}/examples/simdag/properties)
 add_subdirectory(${PROJECT_DIRECTORY}/examples/simdag/scheduling)
 if(enable_smpi)
        add_subdirectory(${PROJECT_DIRECTORY}/examples/smpi)
-endif(enable_smpi)
\ No newline at end of file
+endif(enable_smpi)