[PyKDE] Importing Problem (somewhat long)

[gvermeul at grenoble.cnrs.fr]

> Hello everyone,
> 
> I'm sorry if you get this twice. I sent it from the wrong account the 
> first time (one that isn't subscribed to the list). Anyway, I spent a 
> good bit of the day looking for an answer to this that actually worked. 
> Quick specs:
> 
> Linux-based (kernel 2.4.20)
> Python 2.2.2
> GCC 3.2.1
> Glibc 2.3.1
> PyQT 3.5
> QT 3.1.1
> SIP 3.5
> QScintilla 1.49
> 
> I've compiled / installed everything without error, but I'm getting the 
> following error when importing qt:
> 
> Python 2.2.2 (#1, Dec 31 2002, 09:20:52)
> [GCC 3.2.1 (CRUX)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> import qt
> Traceback (most recent call last):
>    File "<stdin>", line 1, in ?
>    File "/usr/lib/python2.2/site-packages/qt.py", line 39, in ?
>      import libqtc
> ImportError: /usr/lib/python2.2/site-packages/libqtcmodule.so: undefined 
> symbol: _ZNK16QAssistantClient9classNameEv
> 
> I've found a few references in the mailing list about this and they all 
> spoke of installing QT without the prefix option. I've done this 
> (multiple times) I've installed it with the prefix option (again, 
> multiple times). I'm not exactly sure what I'm doing wrong.
> 
> 'ldd' shows that libqtcmodule.so.1.0.0 is linked against the correct qt 
> library on my system:
> 
>      libqt-mt.so.3 => /usr/lib/qt3/lib/libqt-mt.so.3 (0x4073a000)
> 
> On my most recent compile of QT, I used this configuration:
> 
> /root/qt-x11-commercial-3.1.1/configure -release -shared -qt-gif 
> -system-zlib -no-fast -platform linux-g++ -thread -nis -stl 
> -system-libpng -system-libjpeg -system-libmng -no-nas-sound 
> -plugin-imgfmt-png -plugin-imgfmt-jpeg -plugin-imgfmt-mng -sm -xft 
> -tablet -xkb -no-exceptions -plugin-sql-mysql -L/usr/lib/mysql 
> -I/usr/include/mysql
> 
> The only difference in my configures of QT has been the inclusion or 
> exclusion of 'prefix /usr/lib/qt3'
> 
> I installed in the following order:
> Python
> <MySQL>
> QT
> SIP
> QScintilla
> PyQT
> 
> I'm still pretty new to programming and all its wonderful joys, so 
> hopefully there is someone that can assist me. My apologies for the 
> length of this message, and any assistance would be greatly appreciated.
> 
> Steven
> 
> 
Hi,

I patched mkspecs/linux-g++/qmake-conf with the following
perl statement:

perl -pi.lfs -e \
    "s|^QMAKE_RPATH\t\t= -Wl,-rpath,|QMAKE_RPATH\t\t= | ;
     s|strip|strip --strip-unneeded|g ;" \
    mkspecs/linux-g++/qmake.conf

This sets
QMAKEPATH=
QMAKESTRIP= strip --strip-unneeded
in the qmake.conf file.

This solved your problem for me

Gerard


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