[C++-sig] booost::python cvs - link error

Arthur ajsiegel at optonline.net
Tue Jan 9 04:51:41 CET 2007


Arthur wrote:
> 
> Trying to use the cvs version of boost::python using vc71, for an 
> extension that compiles OK against boost_1_33_1 and get many of these:
> 
> """
> error LNK2001: unresolved external symbol "private: static bool volatile 
> boost::python::docstring_options::show_signatures_" 
> (?show_signatures_ at docstring_options@python at boost@@0_NC)
> """

Seems that commenting out

//# include <boost/python/docstring_options.hpp>

from boost/python.hpp

seem to get it done.

Is there a reason not to make this change in cvs??

Kind of in a bind, in that the project on which am I trying to assist -
i.e vpython ( www.vpython.org ) - is bitten by the issue described at

http://thread.gmane.org/gmane.comp.python.c++/10728/focus=10728

and the cvs is impacted by the issue described above.

So that a VC++ build doesn't seem possible straight-up with either
1.33.1 or cvs.

Which makes a Windows source distro for VPython icky.

Art







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