Fix linkage for unit tests (they do not depend on the Qt version)

Author: chhtz

src/test/CMakeLists.txt

@@ -1,23 +1,12 @@
+find_package(Boost REQUIRED COMPONENTS filesystem)
+
 add_executable(test_ugv_nav4d test_ugv_nav4d.cpp)
 add_executable(test_EnvironmentXYZTheta test_EnvironmentXYZTheta.cpp)
 
-target_include_directories(test_ugv_nav4d PUBLIC ${Boost_INCLUDE_DIR})
-target_include_directories(test_EnvironmentXYZTheta PUBLIC ${Boost_INCLUDE_DIR})
-
 
-if (ROCK_QT_VERSION_4)
-	target_link_libraries(test_ugv_nav4d PRIVATE
-							ugv_nav4d)
-	target_link_libraries(test_EnvironmentXYZTheta PRIVATE
-							ugv_nav4d)							
-endif()
+target_link_libraries(test_ugv_nav4d           PRIVATE ugv_nav4d Boost::filesystem)
+target_link_libraries(test_EnvironmentXYZTheta PRIVATE ugv_nav4d Boost::filesystem)
 
-if (ROCK_QT_VERSION_5)
-	target_link_libraries(test_ugv_nav4d PRIVATE
-						  ugv_nav4d-qt5)
-	target_link_libraries(test_EnvironmentXYZTheta PRIVATE
-						  ugv_nav4d-qt5)		
-endif()
 
 # Install the binaries
 install(TARGETS test_ugv_nav4d EXPORT test_ugv_nav4d-targets
@@ -31,3 +20,4 @@ install(TARGETS test_EnvironmentXYZTheta EXPORT test_EnvironmentXYZTheta-targets
 	LIBRARY DESTINATION lib
 	RUNTIME DESTINATION bin
 )
+