If we create hdddirect in the first time, and run bitbake to create
vmimg in the second time, then the previouse created
${IMAGE_LINK_NAME}.hdddirect may can not be found since it contains the
data string which are different. Use IMAGE_LINK_NAME to fix the problem.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
