From espakm at gmail.com  Fri Jun 22 10:05:17 2012
From: espakm at gmail.com (Miklos Espak)
Date: Fri, 22 Jun 2012 11:05:17 +0100
Subject: [Ctk-developers] PythonQt Qt 4.8 compatibility
Message-ID: <CAOVq=oPgg9uG8UqV5Z+ZW2=YC_Gi2QKEhOLTnCtd+5LzVvjrBg@mail.gmail.com>

Hi,

I want to develop an XNAT plugin for our MITK based application.

Sunil already created one for Slicer in Python, and now I want to port it
to MITK.

Later the code could be pushed to CTK eventually, like it had been done
with other commonly used code.

I ran into a problem for which there are some fixes and even a pull request
on the ctk site.

The PythonQt build fails with Qt 4.8 with am error about a decorator class.

Would it be possible to fix this and update the ctk version dep of mitk
eventually?

Thank you,

Miklos
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From espakm at gmail.com  Fri Jun 22 11:09:39 2012
From: espakm at gmail.com (Miklos Espak)
Date: Fri, 22 Jun 2012 12:09:39 +0100
Subject: [Ctk-developers] PythonQt Qt 4.8 compatibility
In-Reply-To: <CAOVq=oPgg9uG8UqV5Z+ZW2=YC_Gi2QKEhOLTnCtd+5LzVvjrBg@mail.gmail.com>
References: <CAOVq=oPgg9uG8UqV5Z+ZW2=YC_Gi2QKEhOLTnCtd+5LzVvjrBg@mail.gmail.com>
Message-ID: <CAOVq=oMdU6w8_zYbYMBNHhh0M4Bm653WQ85gKBSe65_L7uZkOQ@mail.gmail.com>

This is the error I get with Qt 4.8:

[  3%] Building CXX object
CMakeFiles/PythonQt.dir/src/moc_PythonQtStdDecorators.cxx.o
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:
In static member function ?static void
PythonQtStdDecorators::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**)?:
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:152:25:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:153:25:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:154:25:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:155:25:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:156:25:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:157:25:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:158:26:
error: expected unqualified-id before ?(? token
/mnt/src/NifTK-debug/CTK-build/PythonQt-build/src/moc_PythonQtStdDecorators.cxx:159:26:
error: expected unqualified-id before ?(? token
make[5]: *** [CMakeFiles/PythonQt.dir/src/moc_PythonQtStdDecorators.cxx.o]
Error 1
make[4]: *** [CMakeFiles/PythonQt.dir/all] Error 2
make[3]: *** [all] Error 2
make[2]: *** [PythonQt-cmake/src/PythonQt-stamp/PythonQt-install] Error 2
make[1]: *** [CMakeFiles/PythonQt.dir/all] Error 2
make: *** [all] Error 2


I found a patch for this on the Debian list, and I also found that this bug
has been fixed in the PythonQt upstream in revision 196.

So I think the commontk/PythonQt should be upgraded to at least rev. 196
first.

There is already a pull request for this here which might solve the problem:

https://github.com/commontk/PythonQt/pull/2

Could someone merge it, please?

Thank you,

Miklos


On Fri, Jun 22, 2012 at 11:05 AM, Miklos Espak <espakm at gmail.com> wrote:

> Hi,
>
> I want to develop an XNAT plugin for our MITK based application.
>
> Sunil already created one for Slicer in Python, and now I want to port it
> to MITK.
>
> Later the code could be pushed to CTK eventually, like it had been done
> with other commonly used code.
>
> I ran into a problem for which there are some fixes and even a pull
> request on the ctk site.
>
> The PythonQt build fails with Qt 4.8 with am error about a decorator class.
>
> Would it be possible to fix this and update the ctk version dep of mitk
> eventually?
>
> Thank you,
>
> Miklos
>
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