Problem when compiling __ctypes_intergration.pypp.hpp

[Tim Ansell]

Hey guys,

I'm having problem building Python Ogre. It occurs during the
compilation of the wrapper. I've attached the end bit of log.out.

Any ideas?

Tim 'mithro' Ansell

[Andy Miller]

I've attached my pixelbox.pypp.cpp for you to look at -- can you send me the one that your system generated -- also what linux/gcc version are you using..

Thanks

Andy

2008/11/23 Tim Ansell <mit...@gmail.com>

g++ -o build_dir_2.5/ogre_1.6.0/PatchSurface.pypp.os -c `pkg-config --cflags OGRE` -I -O3 -I./ -DBOOST_PYTHON_MAX_ARITY=19 -D__PYTHONOGRE_BUILD_CODE -I/usr/local/google/foss/pyogre/root/usr/include -L/usr/local/google/foss/pyogre/root/usr/lib -fPIC -I/usr
local/google/foss/pyogre/root/usr/include/boost-1_36 -I/usr/local/google/foss/pyogre/root/usr/include/OGRE -I/usr/include/python2.5 -I/usr/local/google/foss/pyogre/root/usr/include/boost-1_36 generated/ogre_1.6.0/PatchSurface.pypp.cpp
g++ -o build_dir_2.5/ogre_1.6.0/PixelBox.pypp.os -c `pkg-config --cflags OGRE` -I -O3 -I./ -DBOOST_PYTHON_MAX_ARITY=19 -D__PYTHONOGRE_BUILD_CODE -I/usr/local/google/foss/pyogre/root/usr/include -L/usr/local/google/foss/pyogre/root/usr/lib -fPIC -I/usr/loc
l/google/foss/pyogre/root/usr/include/boost-1_36 -I/usr/local/google/foss/pyogre/root/usr/include/OGRE -I/usr/include/python2.5 -I/usr/local/google/foss/pyogre/root/usr/include/boost-1_36 generated/ogre_1.6.0/PixelBox.pypp.cpp
scons: building terminated because of errors.

11-23 19:59 PythonOgre.BuildModule DEBUG generated/ogre_1.6.0/__ctypes_integration.pypp.hpp: In function 'uint32_t pyplusplus::convenience::addressof(const TType*, const TMemVarType TType::*) [with TType = Ogre::PixelBox, TMemVarType = void*]':
generated/ogre_1.6.0/__ctypes_integration.pypp.hpp:49: instantiated from 'boost::python::api::object pyplusplus::convenience::make_addressof_getter(const TMemVarType TType::*) [with TType = Ogre::PixelBox, TMemVarType = void*]'
generated/ogre_1.6.0/PixelBox.pypp.cpp:162: instantiated from here
generated/ogre_1.6.0/__ctypes_integration.pypp.hpp:29: error: cast from 'void* const*' to 'uint32_t' loses precision
scons: *** [build_dir_2.5/ogre_1.6.0/PixelBox.pypp.os] Error 1

[Andy Miller]

Could you also send through your _ogre_main.cpp

Andy

2008/11/23 Andy Miller <nzmi...@gmail.com>

[spom.spom]

Hello Group,

I had the same problems with __ctypes_intergration.pypp.hpp which
seems to be an issue on 64bit arch within the pyplusplus package,
replacing all uint32_t by size_t in
pyplusplus/code_repository/ctypes_integration.py solved it for me.

Best regards,
Carsten

[Roman Yakovenko]

Tim does this change fix your issue?

--
Roman Yakovenko
C++ Python language binding
http://www.language-binding.net/

[Tim Ansell]

Yes it does.

I am also building on a AMD64 machine.

Tim 'mithro' Ansell

[Roman Yakovenko]

On Mon, Nov 24, 2008 at 1:16 AM, Tim Ansell <mit...@gmail.com> wrote:
>
> Yes it does.
>
> I am also building on a AMD64 machine.

I believe the issue is fixed now:
http://pygccxml.svn.sourceforge.net/viewvc/pygccxml?view=rev&revision=1453

P.S. It could be nice, if somebody could run Py++ test on 64 bit
architecture and report other issue. I don't have access to such
machine.

[spom.spom]

I runed the py++ test on my x86_64

There are a few issues related to 64bit arch.
Something like "cast from 'int*' to 'unsigned int' loses precision"

My test environment:
GNU/Linux 2.6.25-gentoo-r7 #1 SMP x86_64 GenuineIntel
gcc version 4.1.2 (Gentoo 4.1.2 p1.1)
gccxml, pygccxml py++ are current svn trunks.
boost-1.36
python2.5

A very-short log summary shows:

Ran 108 test in 141.906347s. Multi-processing overhead: 12.996347s.
FAILED (failures=10)

The complete log has 3866 lines. Is there here a posibility to attach
these?

Best regards,
Carsten

On Nov 24, 9:39 pm, "Roman Yakovenko" <roman.yakove...@gmail.com>
wrote:

> On Mon, Nov 24, 2008 at 1:16 AM, Tim Ansell <mit...@gmail.com> wrote:
>
> > Yes it does.
>
> > I am also building on a AMD64 machine.
>

> I believe the issue is fixed now:http://pygccxml.svn.sourceforge.net/viewvc/pygccxml?view=rev&revision...

[Roman Yakovenko]

On Tue, Nov 25, 2008 at 12:00 AM, spom.spom <spom...@gmx.de> wrote:
>
> I runed the py++ test on my x86_64
>
> There are a few issues related to 64bit arch.
> Something like "cast from 'int*' to 'unsigned int' loses precision"
>
> My test environment:
> GNU/Linux 2.6.25-gentoo-r7 #1 SMP x86_64 GenuineIntel
> gcc version 4.1.2 (Gentoo 4.1.2 p1.1)
> gccxml, pygccxml py++ are current svn trunks.
> boost-1.36
> python2.5
>
> A very-short log summary shows:
>
> Ran 108 test in 141.906347s. Multi-processing overhead: 12.996347s.
> FAILED (failures=10)
>
> The complete log has 3866 lines. Is there here a posibility to attach
> these?

Thank you! You can it to me directly ( roman.y...@gmail.com )