From d2daf19a7ee145045533c73bd4621c386cb1cb48 Mon Sep 17 00:00:00 2001
From: wink <fa@art-core.org>
Date: Tue, 23 Jul 2019 18:26:43 +0000
Subject: [PATCH] docs: Update how-to-build.rst with clean target

Closes !33
---
 Documentation/how-to-build.rst | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/how-to-build.rst b/Documentation/how-to-build.rst
index ccde3e8c..0de40c6a 100644
--- a/Documentation/how-to-build.rst
+++ b/Documentation/how-to-build.rst
@@ -53,3 +53,9 @@ the binaries:
 - ``build/pycardium/pycardium_epicardium.bin``: The entire firmware in one ``.bin``.
 - ``build/epicardium/epicardium.elf``: The core 0 part of the firmware, called Epicardium.
 - ``build/pycardium/pycardium.elf``: Our MicroPython port, the core 1 part of the firmware.
+
+In order to do a rebuild you can issue a clean command to ninja via
+
+.. code-block:: shell-session
+
+  $ ninja -C build/ -t clean
-- 
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