--- urdf_parser/CMakeLists.txt.orig	2018-11-14 01:51:13 UTC
+++ urdf_parser/CMakeLists.txt
@@ -25,17 +25,19 @@ add_executable(urdf_to_graphiz src/urdf_
 target_link_libraries(urdf_to_graphiz urdfdom_model)
 
 # urdf_mem_test is a binary for testing, not a unit test
-add_executable(urdf_mem_test test/memtest.cpp)
-target_link_libraries(urdf_mem_test urdfdom_model)
+if (BUILD_TESTING)
+  add_executable(urdf_mem_test test/memtest.cpp)
+  target_link_libraries(urdf_mem_test urdfdom_model)
+endif()
 
-include(CTest)
 if(BUILD_TESTING)
+  include(CTest)
   add_subdirectory(test)
 endif()
 
 INSTALL(TARGETS urdfdom_model DESTINATION ${CMAKE_INSTALL_LIBDIR})
 INSTALL(TARGETS urdfdom_world DESTINATION ${CMAKE_INSTALL_LIBDIR})
-INSTALL(TARGETS check_urdf urdf_to_graphiz urdf_mem_test
+INSTALL(TARGETS check_urdf urdf_to_graphiz
   DESTINATION ${CMAKE_INSTALL_BINDIR})
 INSTALL(TARGETS urdfdom_sensor DESTINATION ${CMAKE_INSTALL_LIBDIR})
 INSTALL(TARGETS urdfdom_model_state DESTINATION ${CMAKE_INSTALL_LIBDIR})