matplotlib installation

[François]

Luis P. Mendes wrote:
> Hi,
> 
> I'm trying to install matplotlib but it complains:
> 
> error: invalid Python installation: unable to
> open /usr/lib/python2.3/config/Makefile (No such file or directory)
> 
> I'm running Mandrake 10.0 so Python was installed via a rpm file.  Should I
> have the Makefile at that directory?
> 
> How can I solve this problem?
> 
> Thanks in advance.
> 
> 
> Luis

install python-devel package