[Bug sanitizer/64839] libsanitizer shouldn't require <rpc/xdr.h>

[harald at gigawatt dot nl]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64839

--- Comment #11 from Harald van Dijk <harald at gigawatt dot nl> ---
(In reply to Yury Gribov from comment #10)
> Did libsanitizer build for you both with and without xdr.h? If yes, I'll
> just go ahead and submit this.

I'm using your patch applied to 5.1.0 without issues on my system without
xdr.h. If you need someone to confirm that it doesn't break systems that do
have it, and don't get feedback from someone else soon enough, I can probably
check that in the weekend.