Merge pull request #51 from LucasGandel/Fix-GenerateCLP-Testing

BUG: Fix ctest error on ITKExpat linking in GenerateCLP testing

Author: thewtex

GenerateCLP/Testing/CLPExample1/CMakeLists.txt

@@ -26,8 +26,9 @@ endif()
 set(${PROJECT_NAME}_SOURCE ${PROJECT_NAME}.cxx)
 GENERATECLP(${PROJECT_NAME}_SOURCE ${PROJECT_NAME}.xml)
 add_executable(${PROJECT_NAME} ${${PROJECT_NAME}_SOURCE})
-target_link_libraries(${PROJECT_NAME} ITKEXPAT ${_additional_link_libraries})
-
+if(_additional_link_libraries)
+  target_link_libraries(${PROJECT_NAME} ${_additional_link_libraries})
+endif()
 #-----------------------------------------------------------------------------
 # Test
 #-----------------------------------------------------------------------------

GenerateCLP/Testing/PointExample1/CMakeLists.txt

@@ -26,4 +26,6 @@ endif()
 set(${PROJECT_NAME}_SOURCE ${PROJECT_NAME}.cxx)
 GENERATECLP(${PROJECT_NAME}_SOURCE ${PROJECT_NAME}.xml)
 add_executable(${PROJECT_NAME} ${${PROJECT_NAME}_SOURCE})
-target_link_libraries(${PROJECT_NAME} ITKEXPAT ${_additional_link_libraries})
+if(_additional_link_libraries)
+  target_link_libraries(${PROJECT_NAME} ${_additional_link_libraries})
+endif()

GenerateCLP/Testing/Slicer3Example/CMakeLists.txt

@@ -26,7 +26,9 @@ endif()
 set(${PROJECT_NAME}_SOURCE ${PROJECT_NAME}.cxx)
 GENERATECLP(${PROJECT_NAME}_SOURCE ${PROJECT_NAME}.xml)
 add_executable(${PROJECT_NAME} ${${PROJECT_NAME}_SOURCE})
-target_link_libraries(${PROJECT_NAME} ITKEXPAT ${_additional_link_libraries})
+if(_additional_link_libraries)
+  target_link_libraries(${PROJECT_NAME} ${_additional_link_libraries})
+endif()
 
 #-----------------------------------------------------------------------------
 # Test