[PyKDE] undefined symbol: _ZNK18QX11EmbedContainer5errorEv
phil at riverbankcomputing.co.uk
Sat Nov 4 15:09:12 GMT 2006
On Saturday 04 November 2006 2:08 am, David Boddie wrote:
> On Fri, 03 Nov 2006 14:09:27 +0100, Xavier Décoret wrote:
> > Andrew Wilkinson a écrit :
> > > Traceback (most recent call last):
> > > File "<stdin>", line 1, in <module>
> > > ImportError: /usr/lib64/python2.5/site-packages/PyQt4/QtGui.so:
> > > undefined symbol: _ZNK18QX11EmbedContainer5errorEv
> > It is not the answer to your question, but I use the occasion to give an
> > poorly known trick with gcc: the utility c++filt lets you "unmangle"
> > symbol names to get the "human readable" name of the missing symbol. In
> > your case "c++filt _ZNK18QX11EmbedContainer5errorEv" returns
> > "QX11EmbedContainer::error() const" so you know which function is
> > missing from the compilation units.
> It's very close to the answer. It looks like QX11EmbedContainer and
> QX11EmbedWidget have been included unconditionally when they should
> only be included if you're building against Qt 4.2.
> Comment out or remove this line in sip/QtGui/QtGuimod.sip:
> %Include qx11embed_x11.sip
> Or, if you're not in a hurry, you could just wait for Phil to fix it in a
> later snapshot. That way, you'll be able to use the same source package to
> build libraries for use with Qt 4.1 and Qt 4.2.
Hmm, documented in Qt 4.1, but not implemented.
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