From e7828cd7f5ba65d25e3e96e362adc60adc81039f Mon Sep 17 00:00:00 2001
From: Nadja Reitzenstein <me@dequbed.space>
Date: Tue, 31 May 2022 12:19:58 +0200
Subject: [PATCH] Add note to CONTRIBUTING about user cargo config

---
 CONTRIBUTING.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index ffa76e6..9836afd 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -95,7 +95,7 @@ Debian Linux installation):
 ### Configuring cargo
 
 You need to tell Cargo to use your C-toolchain. For this you need to have
-a block in [your cargo config](https://doc.rust-lang.org/cargo/reference/config.html) setting at
+a block in [your user cargo config](https://doc.rust-lang.org/cargo/reference/config.html) setting at
 least the paths to the gcc as `linker` and ar as `ar`:
 
 ```toml
@@ -105,6 +105,10 @@ linker = "aarch64-linux-gnu-gcc"
 ar = "aarch64-linux-gnu-ar"
 ```
 
+This block should be added to your **user** cargo config (usually
+`~/.cargo/config.toml`), since these values can differ between distros and
+users.
+
 To actually compile for the given triple you need to call `cargo build`
 with the `--target` flag: