Fix problem with link-type keywords in linked libraries in PCLC… (#3341)

Fix problem with link-type keywords in linked libraries in PCLConfig.cmake with CMake >= 3.11

PCLConfig.cmake.in

@@ -619,7 +619,7 @@ foreach(component ${PCL_TO_FIND_COMPONENTS})
             INTERFACE_INCLUDE_DIRECTORIES "${PCL_${COMPONENT}_INCLUDE_DIRS}"
             INTERFACE_LINK_LIBRARIES "${PCL_${COMPONENT}_LINK_LIBRARIES}"
         )
-      else()
+      elseif(CMAKE_VERSION VERSION_LESS 3.11)
         set_target_properties(${pcl_component}
           PROPERTIES
             INTERFACE_COMPILE_DEFINITIONS "${definitions}"
@@ -628,6 +628,17 @@ foreach(component ${PCL_TO_FIND_COMPONENTS})
             INTERFACE_INCLUDE_DIRECTORIES "${PCL_${COMPONENT}_INCLUDE_DIRS}"
             INTERFACE_LINK_LIBRARIES "${PCL_${COMPONENT}_LINK_LIBRARIES}"
         )
+      else()
+        set_target_properties(${pcl_component}
+          PROPERTIES
+            INTERFACE_COMPILE_DEFINITIONS "${definitions}"
+            INTERFACE_COMPILE_OPTIONS "$<$<COMPILE_LANGUAGE:CXX>:${PCL_COMPILE_OPTIONS}>"
+            INTERFACE_INCLUDE_DIRECTORIES "${PCL_${COMPONENT}_INCLUDE_DIRS}"
+        )
+        # If possible, we use target_link_libraries to avoid problems with link-type keywords,
+        # see https://github.com/PointCloudLibrary/pcl/issues/2989
+        # target_link_libraries on imported libraries is supported only since CMake 3.11
+        target_link_libraries(${pcl_component} INTERFACE ${PCL_${COMPONENT}_LINK_LIBRARIES})
       endif()
       set(PCL_${COMPONENT}_LIBRARIES ${pcl_component})
     endif()