message: cmake: update doc
diff: @@ -42,6 +42,8 @@ make
  sudo make install
  ```
  +After installing you should run `ldconfig` to update the links/cache that the dynamic loader uses.
  +
  #### Using the SDK with other CMake projects
  To use the SDK in your own project, simply add this two lines to your projects CMakeLists.txt and your good to go:
  ```
  