#! /bin/sh
set -e

# Configure APT.
cat >/etc/apt/apt.conf.d/99buildd <<EOF
DPkg::Options {"--force-unsafe-io";};
DPkg::Use-Pty "false";
EOF

cat >/etc/apt/preferences.d/backports <<EOF
Package: *
Pin: release a=*-backports
Pin-Priority: 500
EOF