Put the list of package names in an environment, and output their package names to the target file in the end. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <1474429768-25027-2-git-send-email-famz@redhat.com> Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Fam Zheng <famz@redhat.com> Message-id: 1464755128-32490-6-git-send-email-famz@redhat.com