# one‑liner: create the conf dir, extract the newest API version from the
# .pc files inside $PKG, and write the ld.so.conf snippet
mkdir -p "$PKG/etc/ld.so.conf.d"
version=$(basename -s .pc "$PKG"/usr/lib${LIBDIRSUFFIX}/pkgconfig/libmutter-*.pc \
  | sed 's/^libmutter-//' | sort -n | tail -1)

cat > "$PKG/etc/ld.so.conf.d/mutter.conf" <<EOF
/usr/lib${LIBDIRSUFFIX}/mutter-$version/
/usr/lib${LIBDIRSUFFIX}/mutter-$version/plugins/
EOF
install -vDm 0644 data/dbus-interfaces/org.gnome.Mutter.* -t $PKG/usr/share/dbus-1/interfaces
install -vDm 0644 data/dbus-interfaces/org.gnome.SettingsDaemon.* -t $PKG/usr/share/dbus-1/interfaces