[build] Generate random build identifier
authorMichael Brown <mcb30@ipxe.org>
Sat, 24 Apr 2010 18:15:51 +0000 (19:15 +0100)
committerStefan Hajnoczi <stefanha@gmail.com>
Wed, 7 Jul 2010 19:14:36 +0000 (20:14 +0100)
commit2daa23f4a48234685a5f6eadea97a02ec837e755
tree2be85ffeae6f66b5fd05447be0f8beff21f42e64
parent7274d3b2d530392358cb40b96a105f6ef3ca1c35
[build] Generate random build identifier

Randomly generate a 32-bit build identifier that can be used to
identify identical gPXE ROMs when multiple such ROMs are present in a
system (e.g. when a multi-function NIC exposes the same gPXE ROM image
via each function's expansion ROM BAR).

Signed-off-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
src/Makefile.housekeeping
src/arch/i386/prefix/romprefix.S