#!/usr/bin/env bash set -eu -o pipefail apt-get purge -y sbcl apt-get install -y apt-rdepends apt-get purge --autoremove -y $(apt-rdepends --build-depends --follow=DEPENDS sbcl | awk '$1 == "Build-Depends:" {print $2}' | tr '\n' ' ' 2>/dev/null) apt-rdepends apt-get autoremove -y