From 84b5dcbb8b2cfe5bdd85625c4d9488c3e40d29a2 Mon Sep 17 00:00:00 2001
From: Jack Halford <jack@crans.org>
Date: Sun, 4 Feb 2018 19:42:05 +0100
Subject: [PATCH] Update README.md

---
 kernel-rs/README.md | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/kernel-rs/README.md b/kernel-rs/README.md
index 4fa8a25a..29a8bf33 100644
--- a/kernel-rs/README.md
+++ b/kernel-rs/README.md
@@ -2,9 +2,18 @@ based on [Writing an OS in rust](https://os.phil-opp.com/)
 
 # compiling
 
-## dependencies
+## dependencies for assembly and boot
 
-for archlinux `pacman -S make grub2 xorriso mtools binutils rustup`
+grub is the default bootloader, we need `ld` and `nasm` to compile the bootcode
+for archlinux `pacman -S make grub2 xorriso mtools binutils`
+
+## rust setup
+
+```
+pacman -S rustup
+rustup component add rust-src
+cargo install xargo
+```
 
 ## docker
 a standard development environment can be invoked: