Fix compilation in recognition

Author: jspricke

recognition/CMakeLists.txt

@@ -141,7 +141,7 @@ if(build)
     set(LIB_NAME "pcl_${SUBSYS_NAME}")
     include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
     PCL_ADD_LIBRARY("${LIB_NAME}" "${SUBSYS_NAME}" ${srcs} ${incs} ${impl_incs} ${ransac_based_incs} ${ransac_based_impl_incs} ${hv_incs} ${hv_impl_incs} ${cg_incs} ${cg_impl_incs} ${metslib_incs})
-    target_link_libraries("${LIB_NAME}" pcl_common pcl_kdtree pcl_octree pcl_search pcl_features pcl_registration pcl_sample_consensus pcl_filters pcl_ml pcl_io)
+    target_link_libraries("${LIB_NAME}" pcl_common pcl_kdtree pcl_octree pcl_search pcl_features pcl_registration pcl_sample_consensus pcl_filters pcl_io)
     PCL_MAKE_PKGCONFIG("${LIB_NAME}" "${SUBSYS_NAME}" "${SUBSYS_DESC}" "${SUBSYS_DEPS}" "" "" "" "")
     # Install include files
     PCL_ADD_INCLUDES("${SUBSYS_NAME}" "${SUBSYS_NAME}" ${incs})