git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200758
91177308-0d34-0410-b5e6-
96231b3b80d8
**Clang 3.0 on Mageia 2**. There's a packaging issue: Clang can not find at
least some (``cxxabi.h``) libstdc++ headers.
+**Clang in C++11 mode and libstdc++ 4.7.2**. This version of libstdc++
+contained `a bug <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53841>`__ which
+causes Clang to refuse to compile condition_variable header file. At the time
+of writing, this breaks LLD build.
+
.. _Getting Started with LLVM:
Getting Started with LLVM