bin/xfireworks
@unexec if cmp -s %D/etc/xfireworks.conf %D/etc/xfireworks.conf.sample; then rm -f %D/etc/xfireworks.conf; fi
etc/xfireworks.conf.sample
@exec test -f %B/xfireworks.conf || cp %B/%f %B/xfireworks.conf