#!/usr/bin/env bash
# Static libdbus, so the viewer links D-Bus in rather than pulling libdbus-1.so.3 -- and with it
# libsystemd and libselinux -- at runtime. The viewer is a pure session-bus client, so the daemon-side
# systemd/selinux features are off; built -fPIC so the archive links into Qt's PIE tools.
#
# Shared by all four build images (docker/*/Dockerfile). The build context is docker/, so each
# Dockerfile reaches this with COPY common/. Version inputs come from that Dockerfile's ARGs.

set -eux; \
    cd /tmp; \
    curl -LO https://dbus.freedesktop.org/releases/dbus/dbus-${DBUS_VERSION}.tar.xz; \
    tar -xf dbus-${DBUS_VERSION}.tar.xz; \
    cd dbus-${DBUS_VERSION}; \
    ./configure --prefix=/opt/dbus-${DBUS_VERSION}-static \
      --enable-static --disable-shared --with-pic \
      --disable-systemd --without-systemdsystemunitdir \
      --disable-selinux --disable-apparmor --disable-libaudit \
      --disable-tests --disable-asserts \
      --disable-doxygen-docs --disable-xml-docs --disable-ducktype-docs \
      CFLAGS="-fPIC"; \
    make -j"$(nproc)"; \
    make install; \
    cd /; rm -rf /tmp/dbus-${DBUS_VERSION} /tmp/dbus-${DBUS_VERSION}.tar.xz