[PyQt] Missing libQt5Xml when running pylupdate

[Denis Rouzaud]

It has been fixed in 5.14.1.


Le mar. 31 déc. 2019 à 08:09, Denis Rouzaud <denis.rouzaud at gmail.com> a
écrit :

> Hi again Phil,
>
> I have been posting on stack overflow [0], and thanks to a reply, I can
> give more precise input:
>
> If you run ldd /usr/local/lib/python3.7/site-packages/PyQt5/
> pylupdate.abi3.so, you see that it is badly linked to the system
> libraries:
>
> Step 8/9 : RUN ldd /usr/local/lib/python3.7/site-packages/PyQt5/
> pylupdate.abi3.so
>
>  ---> Running in 28ca0678edc2
>
> /usr/local/lib/python3.7/site-packages/PyQt5/pylupdate.abi3.so:
> /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.14' not found
> (required by /usr/local/lib/python3.7/site-packages/PyQt5/
> pylupdate.abi3.so)
>
> linux-vdso.so.1 (0x00007ffe8b3fa000)
>
> libQt5Xml.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Xml.so.5
> (0x00007f2bc9a3a000)
>
> libQt5Core.so.5 => /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
> (0x00007f2bc953f000)
>
> libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0
> (0x00007f2bc951e000)
>
> libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6
> (0x00007f2bc939a000)
>
> libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f2bc9217000)
>
> libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f2bc91fd000)
>
> libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f2bc903a000)
>
> libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f2bc8e1c000)
>
> libicui18n.so.63 => /usr/lib/x86_64-linux-gnu/libicui18n.so.63
> (0x00007f2bc8b41000)
>
> libicuuc.so.63 => /usr/lib/x86_64-linux-gnu/libicuuc.so.63
> (0x00007f2bc8972000)
>
> libpcre2-16.so.0 => /usr/lib/x86_64-linux-gnu/libpcre2-16.so.0
> (0x00007f2bc88f7000)
>
> libdouble-conversion.so.1 =>
> /usr/lib/x86_64-linux-gnu/libdouble-conversion.so.1 (0x00007f2bc88e0000)
>
> libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f2bc88d9000)
>
> libglib-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
> (0x00007f2bc87ba000)
>
> /lib64/ld-linux-x86-64.so.2 (0x00007f2bc9ce7000)
>
> libicudata.so.63 => /usr/lib/x86_64-linux-gnu/libicudata.so.63
> (0x00007f2bc6dca000)
>
> libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007f2bc6d56000)
>
> For comparison,  while if you ldd
> /usr/local/lib/python3.7/site-packages/PyQt5/QtCore.abi3.so
> <http://qtcore.abi3.so/>, it is correctly pointing to the libraries in
> site-packages.
>
> Does it help to fix this issue?
>
> Cheers,
> Denis
>
> [0] https://stackoverflow.com/q/59487249/1548052
>
> Le lun. 30 déc. 2019 à 13:20, Denis Rouzaud <denis.rouzaud at gmail.com> a
> écrit :
>
>> Hi Phil,
>>
>> Have you tried it with Docker?
>>
>> I mean it's done on clean installation, and it's not working as expected.
>> I guess you don't have any issue since you have the system lib installed
>> and not only using the pip package.
>>
>> Cheers,
>> Denis
>>
>> Le lun. 30 déc. 2019 à 13:13, Phil Thompson <phil at riverbankcomputing.com>
>> a écrit :
>>
>>> On 30/12/2019 10:05, Denis Rouzaud wrote:
>>> > Adding RUN apt update && apt install -y libqt5xml5 fixes the issue.
>>> > But this is not an acceptable solution, since the pip package should
>>> > work
>>> > on its own.
>>> >
>>> > Any idea?
>>>
>>> It's obviously not finding the library bundled in the wheel. As I said,
>>> I can't reproduce it and nobody else has reported a problem.
>>>
>>> Phil
>>>
>>>
>>> > Le dim. 29 déc. 2019 à 14:44, Denis Rouzaud <denis.rouzaud at gmail.com>
>>> a
>>> > écrit :
>>> >
>>> >> Hi Phil,
>>> >>
>>> >> Here is a minimal example with a docker file
>>> >>
>>> >> FROM python:3.7
>>> >> RUN pip install PyQt5
>>> >> RUN echo $(ls
>>> >> /usr/local/lib/python3.7/site-packages/PyQt5/Qt/lib/libQt5Xml.so.5)
>>> >> RUN ldd
>>> >> /usr/local/lib/python3.7/site-packages/PyQt5/Qt/lib/libQt5Xml.so.5
>>> >> RUN python -c "from PyQt5.pylupdate_main import main"
>>> >>
>>> >>
>>> >> Le dim. 29 déc. 2019 à 11:51, Phil Thompson
>>> >> <phil at riverbankcomputing.com>
>>> >> a écrit :
>>> >>
>>> >>> I can't reproduce this.
>>> >>>
>>> >>> Phil
>>> >>>
>>> >>>
>>> >>> On 26/12/2019 10:37, Denis Rouzaud wrote:
>>> >>> > Apprently, libQt5Xml.so.5 is well included in the wheel.
>>> >>> > The issue is that it is not found during runtime.
>>> >>> > I could fix this by
>>> >>> > doing:
>>> >>> >
>>> >>>
>>> LD_LIBRARY_PATH=/usr/local/lib/python3.7/site-packages/PyQt5/Qt/lib/:$LD_LIBRARY_PATH
>>> >>> > python
>>> >>> > -c "from PyQt5.pylupdate_main import main"
>>> >>> >
>>> >>> > What is the correct way to solve this?
>>> >>> >
>>> >>> > Cheers,
>>> >>> > Denis
>>> >>> >
>>> >>> > Le sam. 21 déc. 2019 à 23:12, Denis Rouzaud <
>>> denis.rouzaud at gmail.com> a
>>> >>> > écrit :
>>> >>> >
>>> >>> >> I am running pylupdate on Travis by installing PyQt5 from pip.
>>> >>> >> Since recently, I am getting this error.
>>> >>> >> Any idea?
>>> >>> >> Cheers,
>>> >>> >> Denis
>>> >>> >>
>>> >>> >>   File "/home/travis/virtualenv/python3.7.1/bin/pylupdate5", line
>>> 6,
>>> >>> >> in <module>
>>> >>> >> 263    from PyQt5.pylupdate_main import main
>>> >>> >> 264  File
>>> >>> >>
>>> >>>
>>> "/home/travis/virtualenv/python3.7.1/lib/python3.7/site-packages/PyQt5/pylupdate_main.py",
>>> >>>
>>> >>> >> line 24, in <module>
>>> >>> >> 265    from .pylupdate import *
>>> >>> >> 266ImportError: libQt5Xml.so.5: cannot open shared object file: No
>>> >>> >> such file or directory
>>> >>> >> 267
>>> >>> >> 268
>>> >>> >>
>>> >>> >> $
>>> >>> >>
>>> >>> >>
>>> >>> >>
>>> >>> >
>>> >>> > _______________________________________________
>>> >>> > PyQt mailing list    PyQt at riverbankcomputing.com
>>> >>> > https://www.riverbankcomputing.com/mailman/listinfo/pyqt
>>> >>>
>>> >>>
>>>
>>>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.riverbankcomputing.com/pipermail/pyqt/attachments/20200106/a782dbbf/attachment-0001.html>