Tutorial for setting up pre-compiled ARM cross-compiler on Ubuntu Linux.
One thing I didn't mention in the video. You can install (using apt) C++ and 64-bit cross-compilers with these packages:
g++-arm-linux-gnueabi (32-bit ARM cross-compiler for C++)
g++-arm-linux-gnueabihf (32-bit ARM cross-compiler for C++ with hardware float)
gcc-aarch64-linux-gnu (64-bit ARM C cross-compiler for C)
g++-aarch64-linux-gnu (64-bit ARM C++ cross-compiler for C++)
