Mention how PREFIX can be used to override the toolchain.

16 years ago · 43d2a53127
1 changed files with 4 additions and 0 deletions
--- a/4
+++ b/4
@ -11,6 +11,10 @@ Building

 $ make

+You may want to override the toolchain (e.g., arm-elf or arm-none-eabi):
+
+ $ PREFIX=arm-none-eabi make
+

 Installation
 ------------