Mathias Gaunard wrote:
The documentation is dodgy and doesn't mention that while it is configurable you can't really configure it to be more than 50.
Just disable preprocessed headers.
I found this but wasn't able to find it in the new docs: http://www.boost.org/doc/libs/1_33_1/libs/mpl/doc/refmanual/cfg-no-preproces... I tried this. It's how I'd expect it to work. #define BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS #define BOOST_MPL_LIMIT_VECTOR_SIZE 60 #include <boost/mpl/vector.hpp> Here's what I get (gcc-4.6.0): /fs/tools/L3/boost_1_43_0/boost/mpl/vector.hpp:36:73: fatal error: boost/mpl/vector/vector60.hpp: No such file or directory compilation terminated. What's BOOST_MPL_PREPROCESSING_MODE? It just seems to break things more. Does fusion have a separate config option? Chris