[Matplotlib-users] Cannot build matplotlib-0.63.4

[Chris <rea...@po...>]

Hi,

I cannot build matplotlib-0.63.4 on gentoo linux. The error I get when running 
python setup.py build is:

running build_ext
building 'matplotlib._na_transforms' extension
creating build/temp.linux-i686-2.3
creating build/temp.linux-i686-2.3/src
creating build/temp.linux-i686-2.3/CXX
gcc -fno-strict-aliasing -DNDEBUG -fPIC -Isrc -I. -I/usr/include/python2.3 -c 
CXX/IndirectPythonInterface.cxx -o 
build/temp.linux-i686-2.3/CXX/IndirectPythonInterface.o -DNUMARRAY=1
gcc -fno-strict-aliasing -DNDEBUG -fPIC -Isrc -I. -I/usr/include/python2.3 -c 
CXX/cxxsupport.cxx -o build/temp.linux-i686-2.3/CXX/cxxsupport.o -DNUMARRAY=1
In file included from CXX/cxxsupport.cxx:6:
./CXX/Objects.hxx: In constructor 
`Py::MapBase<T>::const_iterator::const_iterator(const Py::MapBase<T>*, 
Py::List, Py::SeqBase<Py::Object>::iterator)':
./CXX/Objects.hxx:2271: error: `s' undeclared (first use this function)
./CXX/Objects.hxx:2271: error: (Each undeclared identifier is reported only 
once for each function it appears in.)
error: command 'gcc' failed with exit status 1


I have python 2.3.3, GCC 3.4.2, Numeric 23.3, numarray 1.0, pygtk-2.3.97 (I 
ungraded from pygtk-2.2.0 but that did not help), and wxpython-2.4.2.4

I hope that is enough information - do I have the wrong versions - or am I 
missing something - I had no trouble building matplotlib-0.62.x

Cheers
Chris