Fix missing CppUnit include directive

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 38ba4d25f0d82afb17715b585e83776c1564d56c..f51e7bfa20f55b8c8b4888b4037dd2e547f631cc 100644 (file)
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -62,6 +62,8 @@ SET(test_runner_SRCS
   test_mpc.cpp
 )
 
+INCLUDE_DIRECTORIES(${CPPUNIT_INCLUDE_DIR})
+
 ADD_EXECUTABLE(test_runner ${test_runner_SRCS})
 TARGET_LINK_LIBRARIES(test_runner tag ${CPPUNIT_LIBRARIES})