from: https://wiki.osdev.org/GCC_Cross-Compiler
-
create the directory
$HOME/src/ -
download the latest .tar.gz from: https://ftp.gnu.org/gnu/binutils/ and unzip into
$HOME/src/ -
download the latest .tar.gz from: https://ftp.gnu.org/gnu/gcc/ and unzip into
$HOME/src/ -
run
xc.shto install and setup the cross-compiler environment -
TODO:
- try printf 'yes yes .....' | apt install.... to automatically say YES(or no) to installers
- use wget and tar to automate download and unzip of binutils and gcc
from https://wiki.osdev.org/Bare_Bones#Building_a_Cross-Compiler
- run
mak.sh, it will spit outmyKernel.binand also makemyKernel.iso, ready to burn_