From f1791380c20e050b62f3f25519c9d8414d6ad903 Mon Sep 17 00:00:00 2001
From: "Juan J. Martinez" <jjm@usebox.net>
Date: Thu, 24 Jun 2021 22:15:40 +0100
Subject: Document mkdeps.py

---
 docs/tools.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/docs/tools.md b/docs/tools.md
index 83f80f3..6edd28b 100644
--- a/docs/tools.md
+++ b/docs/tools.md
@@ -225,5 +225,11 @@ report it with an error.
 
 ### mkdeps.py
 
-TODO
+This is a wrapper around `sdcc -MM` to automatically generate a `Makefile.deps`
+with the dependencies to build a project.
+
+This ensures that only the required files are compiled when there is a change
+in the project, reducing the compilation time during development.
+
+See `game/Makefile` for an example.
 
-- 
cgit v1.2.3