If you try it for RPI Zero, you need install dependencies via apt-get install…
sudo apt-get update && \
sudo apt-get install -y build-essential libatomic1 python gfortran perl wget m4 cmake pkg-config \
libopenblas-dev \
liblapack-dev \
libgmp3-dev \
libmpfr-dev
See
https://github.com/Julia-Embedded/jlcross#raspberry-pi-zero
and
https://github.com/Julia-Embedded/jlcross/blob/master/rpizero/Dockerfile-v1.5.3#L27-L31
If you set USE_xxx_=0
and building procedure is passed, please let me know.