Build:
apt install build-essential cmake git pkg-config libssl-dev libzmq3-dev \
libczmq-dev libunbound-dev libsodium-dev libunwind-dev liblzma-dev \
libreadline-dev libldns-dev libexpat1-dev doxygen graphviz libpgm-dev \
libhidapi-dev libusb-dev libprotobuf-dev protobuf-compiler
start depends-release.sh or depends-debug.sh