-
correct cross-toolchain must be installed in /opt
mkdir -p /opt/toolchains
&& cd /opt/toolchains
&& git clone --branch aarch64-gcc-9.2-linux-4.19-glibc-2.30-binutils-2.32 git@github.com:Netgear/cross-toolchain.git -
package dependencies
for package in build-essential gawk autoconf automake autotools-dev libtool liblzo2-dev do sudo apt install ${package} done