Resolve "icp: develop matching tools"

Closes #23 (closed)

src/CMakeLists.txt

@@ -82,5 +82,11 @@ INSTALL(FILES ${HDRS}
 INSTALL(FILES ../Findlaser_scan_utils.cmake DESTINATION ${CMAKE_ROOT}/Modules/)
 
 #Build examples & tests
-MESSAGE("Building tests.")
-ADD_SUBDIRECTORY(test)
+IF(NOT BUILD_TESTS)
+  OPTION(BUILD_TESTS "Build Unit tests" ON)
+ENDIF(NOT BUILD_TESTS)
+
+IF(BUILD_TESTS)
+  MESSAGE("Building tests.")
+  ADD_SUBDIRECTORY(test)
+ENDIF(BUILD_TESTS)