cmake: set packaging component for different files

Change-Id: I033a1f5cdb24f77462cb5ec90a62226d93f52925
Signed-off-by: Damjan Marion <damarion@cisco.com>
diff --git a/src/cmake/library.cmake b/src/cmake/library.cmake
index cff5e3e..04165ff 100644
--- a/src/cmake/library.cmake
+++ b/src/cmake/library.cmake
@@ -76,6 +76,10 @@
 function (add_vpp_headers path)
   foreach(file ${ARGN})
     get_filename_component(dir ${file} DIRECTORY)
-    install(FILES ${file} DESTINATION include/${path}/${dir})
+    install(
+      FILES ${file}
+      DESTINATION include/${path}/${dir}
+      COMPONENT vpp-dev
+    )
   endforeach()
 endfunction()