[boost] Re: class static constants, mpl, and linker problems

David Abrahams wrote:

Furthermore, according to the MS docs, the compiler supplies no preprocessor symbol we could use to detect /Za and switch to using enums. I'm not sure there's a workaround for this one.

I think _MSC_EXTENSIONS is the preprocessor symbol you're looking for. -- Eric Niebler Boost Consulting www.boost-consulting.com