tree e2ee95ff58ceda7b6d37dfe28756ec74264e204a
parent db46267ecb10530054009e6db25d2d39fb1cc2ab
author Eric Fiselier <eric@efcs.ca> 1496268702 +0000
committer Eric Fiselier <eric@efcs.ca> 1496268702 +0000

Remove requirement for libunwind sources. Patch by Shiz.

As per r241993, libunwind_ext.h is not used anymore, and thus only the public libunwind includes are needed.
This eases distro packaging efforts and removes an unneeded requirement for out-of-tree building.

Reviewed as D33178

git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@304359 91177308-0d34-0410-b5e6-96231b3b80d8