docs/develop/gettingstarted: Clarify submodule initialization.

renestraub · dpgeorge · commit 7fad499d1e4d · 2023-08-04T21:45:31.000+10:00
When building for a specific board this must be specified in make
submodules.  I.e. make BOARD=STM32F769DISC submodules.

Signed-off-by: Rene Straub &lt;rene@see5.ch&gt;
diff --git a/docs/develop/gettingstarted.rst b/docs/develop/gettingstarted.rst
@@ -228,7 +228,7 @@ You can also specify which board to use:
 .. code-block:: bash
 
    $ cd ports/stm32
-   $ make submodules
+   $ make BOARD=<board> submodules
    $ make BOARD=<board>
 
 See `ports/stm32/boards <https://github.com/micropython/micropython/tree/master/ports/stm32/boards>`_
