Thomas Miletich
f68b4069b1
[build] Make version.o depend on the git index
The version number string is currently updated only if version.o
happens to be rebuilt due to changes in its dependencies. Add a
dependency upon the git index, so that the version number is updated
after any checkout.
Signed-off-by: Thomas Miletich <thomas.miletich@gmail.com>
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>