tree bc76a6fc1fed9984726ebc588cb41cf3e3266799
parent 86ab23972978242b6f9e27cebc239f3e8428b1af
author Don Hinton <hintonda@gmail.com> 1517081504 +0000
committer Don Hinton <hintonda@gmail.com> 1517081504 +0000

[cmake] [libunwind] LLVM_FOUND isn't always set, so just test if
llvm_setup_rpath() is available instead.

git-svn-id: https://llvm.org/svn/llvm-project/libunwind/trunk@323601 91177308-0d34-0410-b5e6-96231b3b80d8