Allow the CMake option 'LLVM_ABI_BREAKING_CHECKS' to be undefined.
authorEric Fiselier <eric@efcs.ca>
Tue, 12 May 2015 22:49:18 +0000 (22:49 +0000)
committerEric Fiselier <eric@efcs.ca>
Tue, 12 May 2015 22:49:18 +0000 (22:49 +0000)
commit00386077e17b4a977df3a228a438453ea5cb26e9
treebe89f1c2b8b39d6050a564891cde9eb07f15d244
parent1b8b7d61ee330f0e60e5260d6929e2e8953312fb
Allow the CMake option 'LLVM_ABI_BREAKING_CHECKS' to be undefined.

When building libc++abi in a standalone configuration the CMake option
'LLVM_ABI_BREAKING_CHECKS` will not be defined.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237204 91177308-0d34-0410-b5e6-96231b3b80d8
cmake/modules/HandleLLVMOptions.cmake