How long are you waiting and how beefy is your processor? Compiling
C++ is pretty compiler intensive...
On Mar 23, 2005, at 5:21 PM, Scott Henson wrote:
> Hi, I'm trying to build matplotlib on an ubuntu hoary powerpc system
> using python2.4, and I'm running into what seems to be some kind of
> infinite loop? Basically the compiler just sits there and eats up all
> my processor with no further output to the screen. I am compiling an
> ubuntu package that I found, but it is matplotlib 0.73.1. I reproduced
> the bug with a simple python2.4 setup.py build and it still failed in
> the same way. Here is the output of that command.
>
> scotth@archangel:~/Hacking/python-matplotlib/matplotlib-0.73.1$
> python2.4 setup.py build
> running build
> running build_py
> running build_ext
> building 'matplotlib._na_transforms' extension
> gcc -pthread -fno-strict-aliasing -DNDEBUG -g -O3 -Wall
> -Wstrict-prototypes -fPIC -Isrc -I. -I/usr/local/include -I/usr/include
> -I/usr/include/python2.4 -c src/_na_transforms.cpp -o
> build/temp.linux-ppc-2.4/src/_na_transforms.o -DNUMARRAY=1
> In file included from /usr/include/python2.4/Python.h:8,
> from CXX/Objects.hxx:9,
> from CXX/Extensions.hxx:18,
> from src/_transforms.h:12,
> from src/_na_transforms.cpp:2:
> /usr/include/python2.4/pyconfig.h:832:1: warning: "_POSIX_C_SOURCE"
> redefined
> In file included from /usr/include/c
> ++/3.3/powerpc-linux/bits/os_defines.h:39,
> from /usr/include/c++/3.3/powerpc-linux/bits/c
> ++config.h:35,
> from /usr/include/c++/3.3/functional:53,
> from src/_na_transforms.cpp:1:
> /usr/include/features.h:131:1: warning: this is the location of the
> previous definition
>
>
>
> After this it just hangs and my cpu is pegged at 100%. Any thoughts?
> Thanks.
>
> --
> Scott Henson <sc...@cs...>
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