have the build fail for some trivial x86 specific assembly. I snagged the
appropriate bitops for ia64 and ppc (untested) and tossed in an
unoptimized option as well in case we want to make use of it.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>
64bit libext2fs can have __u64 defined as unsigned long long,
while a uint64_t is unsigned long, and GCC complains.
Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>