Michael Brown
d157e249f3
[bofm] Allow garbage collection of BOFM code in non-BOFM builds
Most builds will not have BOFM enabled. In these builds, allow all
BOFM code (including BOFM-only code within the individual drivers) to
be garbage-collected at link time in order to save space in the final
binary.
Signed-off-by: Michael Brown <mcb30@ipxe.org>