Fix libcxxabi CMake detection of libcxx path to handle LLVM_EXTERNAL_LIBCXX_SOURCE_DI...
authorMehdi Amini <mehdi.amini@apple.com>
Mon, 7 Nov 2016 22:07:43 +0000 (22:07 +0000)
committerMehdi Amini <mehdi.amini@apple.com>
Mon, 7 Nov 2016 22:07:43 +0000 (22:07 +0000)
commitc1f152d8d1e778be594b3ebe7eeac3428c030fd4
tree98f67be5b93a5e5078acd43b249161e5d24af066
parent0d41b7b3f3e41442992b605923ff4f0f3a26ce85
Fix libcxxabi CMake detection of libcxx path to handle LLVM_EXTERNAL_LIBCXX_SOURCE_DIR flag

Differential Revision: https://reviews.llvm.org/D26364

llvm-svn: 286161
libcxxabi/CMakeLists.txt