#!/bin/sh echo "Preparing macOS environment" sysctl hw.model hw.machine hw.ncpu hw.physicalcpu hw.logicalcpu set -e set -x brew update brew upgrade cmake brew install cppzmq openssl@3 python@3 swig bison flex ccache libmaxminddb dnsmasq which python3 python3 --version python3 -m pip install --user --break-system-packages websockets