Re: [boost] [MSM] compiling MSM with GCC 4.4.1 and -fno-rtti

Subject: Re: [boost] [MSM] compiling MSM with GCC 4.4.1 and -fno-rtti
From: Christophe Henry (christophe.j.henry_at_[hidden])
Date: 2010-05-25 17:05:06

>> Interestingly, this also happens with gcc by simply including
>> <boost/function.hpp>.
>
> I think I fixed this some time ago? Which Boost and which g++?

Sorry, you're right, I was trying with 1.40. With 1.42, it works.

>> I see there is a BOOST_NO_RTTI switch, does someone see a problem if I
>> use it as a way to disable the features making use of any or function?
>
> BOOST_NO_RTTI is the right switch for any, for function (before the fix)
> you'd have needed BOOST_NO_TYPEID. There is a difference on, for example,
> MSVC.

The switch is actually pretty cool and made my life way easier :)

Richard, I just committed the fix in the trunk
(https://svn.boost.org/svn/boost/trunk/boost/msm/back/state_machine.hpp),
it should work now.

Thanks,

Christophe