[cmake] Use the external project machinery for libcxxabi so that it can
authorChandler Carruth <chandlerc@gmail.com>
Fri, 25 Jul 2014 10:27:40 +0000 (10:27 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Fri, 25 Jul 2014 10:27:40 +0000 (10:27 +0000)
commit168d0c1430fda855b1509fe00519b9b4128ab3a1
tree8dae3a9af683bf21845f9ea8c671a8f45ebe834e
parentc81927943719efbb8d9a305186e67adfb04d30aa
[cmake] Use the external project machinery for libcxxabi so that it can
be disabled in CMake or relocated if desired.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213936 91177308-0d34-0410-b5e6-96231b3b80d8
projects/CMakeLists.txt