[CMake] How to add the library?

[王琪]

Hello,
  I want to creat my project with both itk and vtk.
  My CMakelists is as follows:
  PROJECT(myProject)
FIND_PACKAGE ( ITK)
IF ( ITK_FOUND)
INCLUDE( ${USE_ITK_FILE} )
ENDIF( ITK_FOUND)
FIND_PACKAGE ( VTK)
IF ( VTK_FOUND)
INCLUDE( ${USE_VTK_FILE} )
ENDIF( VTK_FOUND)
INCLUDE_DIRECTORIES(
${myProject_SOURCE_DIR}
)
INCLUDE_DIRECTORIES(
${ITK_SOURCE_DIR}/Code/Commom
)

ADD_EXECUTABLE( myProject myProject.cxx)
TARGET_LINK_LIBRARIES ( myProject
ITKBasicFilters ITKCommon ITKIO
vtkRendering vtkGraphics vtkHybrid
vtkImaging vtkIO vtkFiltering vtkCommon
)

  I create a new clean directory, but it cann't find all the libs. How can I add the libraries? 
  Thanks.