Hi,
I am building on osx 10.11 and receive the following error at
compile time building 1.0.9 from here
https://github.com/imageworks/OpenColorIO/archive/v1.0.9.tar.gz

In file included from
/tmp/extract/tmpKUwr7l/OpenColorIO-1.0.9/src/core/AllocationOp.cpp:29:
In file included from
/tmp/extract/tmpKUwr7l/OpenColorIO-1.0.9/src/core/AllocationOp.h:33:
In file included from
/tmp/extract/tmpKUwr7l/OpenColorIO-1.0.9/export/OpenColorIO/OpenColorIO.h:38:
/var/folders/h8/9ghw01cx65ldhgwpk9scbp480000gn/T/tmpBN8ZlT/export/OpenColorABI.h:59:10:
fatal error: 'tr1/memory' file not found
#include <tr1/memory>

Before I look further has any one come across it? I couldn't find
any references on the list. I imagine the home brew folks have hit it
and will look there.