Added missing cppunit include directory

diff --git a/CDMATH/tests/CMakeLists.txt b/CDMATH/tests/CMakeLists.txt
index 948ca669ea53de29735d5489a2e8f20dc55c2b6e..4bd3a7734afea4872b6a414c8c6e30959fbb2788 100755 (executable)
--- a/CDMATH/tests/CMakeLists.txt
+++ b/CDMATH/tests/CMakeLists.txt
@@ -8,6 +8,7 @@ IF (CDMATH_WITH_TESTS)
     ${BASE_DIR}/inc
     ${MESH_DIR}/inc
     cdmath
+    ${CPPUNIT_INCLUDE_DIR}
     )
 
   SET(MAIN_SOURCES