Re: [boost] [math] Warnings in version 1.46.1

Subject: Re: [boost] [math] Warnings in version 1.46.1
From: John Maddock (boost.regex_at_[hidden])
Date: 2011-03-25 05:52:18

>I am trying to build the Boost 1.46.1 libraries on a Fedora 7 Linux system 
>with the default g++ 4.1.2.  The warnings from the math library produce 
>zillions of lines of output.  Each warning has a long description of the 
>instantiation and then concludes with a couple of lines like this:
>
> ./boost/math/special_functions/binomial.hpp:65:   instantiated from here
> ./boost/mpl/assert.hpp:79: warning: lowering visibility of 'int 
> mpl_::assertion_failed(typename mpl_::assert<C>::type) [with bool C = 
> false]' to match its type
>
> Is this problem known?  I hope it doesn't continue in future releases.

I can't immediately reproduce here, do you have a test case?

Thanks, John.