[Matplotlib-users] matplotlib and pygtk 2.3.97

[Niklas <mit...@we...>]

Hello!

Just to let you know: Since I am not the only one having trouble with 
mathplotlib and pygtk 2.3.97, I send the message below to the pygtk 
mailing list.

Niklas.


> 
> Hi!
> 
> I have a problem when compiling matplotlib, which uses pygtk. I have
> already posted this question on their mailing list, and there one more
> person having the same problem. But as it seems it might be an error in
> pygtk.
> 
> This was my error report:
> 
>> I have tried using matplotlib with pygtk 2.2 and everything worked
>> fine. But when I try to compile matplotlib (0.62.4) with the newest
>> version of pygtk, pygtk-2.3.96, I get the error included below.
> 
> I have updated pygtk to 2.3.97 but the problem persists. The
> corresponding source line looks quite normal to me.
> The function argument 'const char* typename' seems to cause the trouble,
> which seems rather strange. Maybe it is a problem with gcc (I am using
> 3.3.4) ? If it is not, please tell me. It might be a bug in the agg
> code, which is used by matplotlib.
> 
> I hope you can help to solve this problem,
> 
> Niklas.
> 
> --------------------------------------------
> building 'matplotlib.backends._gtkagg' extension
> gcc -pthread -fno-strict-aliasing -DNDEBUG -O3 -march=i486 -mcpu=i686 -fPIC -I/u
> sr/local/include -I/usr/include -Isrc -Iagg2/include -I. -I/usr/local/include -I
> /usr/include -I/usr/local/include/freetype2 -I/usr/include/freetype2 -Isrc/freet
> ype2 -Iagg2/include/freetype2 -I./freetype2 -I/usr/local/include/freetype2 -I/us
> r/include/freetype2 -I/usr/local/include -I/usr/include -I/usr/include/pygtk-2.0
>  -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 -I/u
> sr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/pango-1.0 -I/usr/X1
> 1R6/include -I/usr/include/freetype2 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0
> /include -I/usr/include/python2.3 -c src/_gtkagg.cpp -o build/temp.linux-i686-2.
> 3/src/_gtkagg.o -DNUMARRAY
> In file included from /usr/include/python2.3/Python.h:8,
>                  from /usr/include/pygtk-2.0/pygobject.h:5,
>                  from src/_gtkagg.cpp:8:
> /usr/include/python2.3/pyconfig.h:850:1: warning: "_POSIX_C_SOURCE" redefined
> In file included from /usr/include/string.h:26,
>                  from /usr/include/c++/3.3.4/cstring:51,
>                  from src/_gtkagg.cpp:1:
> /usr/include/features.h:131:1: warning: this is the location of the previous def
> inition
> In file included from src/_gtkagg.cpp:8:
> /usr/include/pygtk-2.0/pygobject.h:124: error: parse error before `typename'
> /usr/include/pygtk-2.0/pygobject.h:131: error: parse error before `typename'
> error: command 'gcc' failed with exit status 1