set rpath to make bundle-libraries.sh happy

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

CMakeLists.txt

@@ -11,6 +11,11 @@ IF(UCERT_HOST_BUILD)
 ADD_DEFINITIONS(-DUCERT_HOST_BUILD)
 ENDIF()
 
+IF(USE_RPATH)
+SET(CMAKE_INSTALL_RPATH "${USE_RPATH}")
+SET(CMAKE_MACOSX_RPATH 1)
+ENDIF()
+
 ADD_EXECUTABLE(ucert ucert.c usign-exec.c)
 IF(UCERT_FULL)
 ADD_DEFINITIONS(-DUCERT_FULL)