From 875d9f8fc566b76230add3ca1174dc8170bcdc03 Mon Sep 17 00:00:00 2001
From: Rahix <rahix@rahix.de>
Date: Sat, 29 Jun 2019 00:11:03 +0200
Subject: [PATCH] chore: Detail how to use ARM toolchain

Signed-off-by: Rahix <rahix@rahix.de>
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 0cba63e5..2ae399c7 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,8 @@ Install the cross-compiler and debugger either from your distributions repositor
 
 On Ubuntu, the package is called `gcc-arm-none-eabi`.
 
+If you downloaded the toolchain from ARM, you need to adjust `card10-cross.ini`.  Under `[binaries]`, prefix the names of each executable with the full path to the extracted toolchain directory.  Like `/path/to/gcc-arm-none-eabi-8-2018-q4-major/bin/arm-none-eabi-gcc`.
+
 ### Compiling the card10 firmware
 ```bash
 # Configure the build system
-- 
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