2. Compile your test code with a compiler switch defining the macro BOOST_IBMCPP to 600. I think in your case the compiler switch is -DBOOST_IBMCPP=600 3. Shake and serve.
Bah! It didn't fix my problem, getting the following errors (same as before): "/FTS1/tmp/doc/boost/mpl/aux_/integral_wrapper.hpp", line 85.30: CCN5431 (S) The declarator cannot be qualified with the enclosing namespace "mpl_". "/FTS1/tmp/doc/boost/mpl/aux_/integral_wrapper.hpp", line 85.30: CCN5431 (S) The declarator cannot be qualified with the enclosing namespace "mpl_". If I change BOOST_IBMCPP to < 600 I get the following errors: "/FTS1/tmp/doc/boost/multi_index/detail/node_type.hpp", line 56.39: CCN5063 (S) The text "<" is unexpected. "/FTS1/tmp/doc/boost/multi_index/detail/base_type.hpp", line 54.40: CCN5063 (S) The text "<" is unexpected.