tree 110ddc9762262fab295a9873c6f588341bfba925
parent f0766780925ef2fab6c94b09609e1d3e5d617388
author Jez Ng <jezng@fb.com> 1618608013 -0400
committer Copybara-Service <copybara-worker@google.com> 1618719908 -0700

[lld] Canonicalize HAVE_LIBXAR

I think this should unbreak the build after D100650...

GitOrigin-RevId: 3e1045ec04a033c688aa40e961e26c38446f1139