Add a cmake build system.

Will add support for tests with lit in a later patch.
This does not yet support building the unwinder in src/Unwind.


git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@212286 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed
tree: be532fad9d917aaf615382a008dac27f80cc5ffe
  1. CMakeLists.txt
  2. CREDITS.TXT
  3. LICENSE.TXT
  4. cmake/
  5. include/
  6. lib/
  7. src/
  8. test/
  9. www/