Merge pull request #1679 from jspricke/2d_remove_lib

Remove 2d library (contains no symbols)

2d/CMakeLists.txt

@@ -27,19 +27,13 @@ if(build)
         "include/pcl/${SUBSYS_NAME}/impl/morphology.hpp"
         )
 
-    set(LIB_NAME "pcl_${SUBSYS_NAME}")
-
     if(${VTK_FOUND})
         set(VTK_USE_FILE "${VTK_USE_FILE}" CACHE INTERNAL "VTK_USE_FILE")
         include("${VTK_USE_FILE}")
         set(VTK_IO_TARGET_LINK_LIBRARIES vtkCommon vtkWidgets vtkIO vtkImaging)
     endif(${VTK_FOUND})
 
     include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include" ${VTK_INCLUDE_DIRECTORIES})
-    PCL_ADD_LIBRARY("${LIB_NAME}" "${SUBSYS_NAME}" ${srcs} ${incs} ${impl_incs})
-    link_directories(${VTK_LINK_DIRECTORIES})
-    target_link_libraries("${LIB_NAME}" ${VTK_LIBRARIES} pcl_io)
-    PCL_MAKE_PKGCONFIG("${LIB_NAME}" "${SUBSYS_NAME}" "${SUBSYS_DESC}" "${SUBSYS_DEPS}" "" "" "" "")
 
     #Install include files
     PCL_ADD_INCLUDES("${SUBSYS_NAME}" "${SUBSYS_NAME}" ${incs})