OK, thank you, I have cleaned and reconfigured my environment. Hoefully it will build this time.
On Wed, Apr 28, 2010 at 12:08 PM, Thiago Macieira <[email protected] > wrote: > Em Quarta-feira 28 Abril 2010, às 12:45:36, ext Jack Wootton escreveu: > > mwldsym2.exe: Undefined symbol: 'bool > > QWidgetPrivate::hasHeightForWidth(void) const > > (?hasheightforwi...@qwidgetprivate@@UBE_NXZ)' mwldsym2.exe: referenced > > from 'const QSvgWidgetPrivate::`vftable' (??_7QSvgWidgetPrivate@@6...@~)' > in > > qsvgwidget.o > > > > I assume this means the linker cannot resolve the symbol used in > > QSvgWidgetPrivate's VTable for the virtual method hasHeightForWidth() > > > > I opened QtGui.lib in an editor and did a quick string search for > > 'hasHeightForWidth', while I did find values, none of them were for the > > class QWidgetPrivate. Could this be the cause of the problem or have I > > misunderstood something? Can anyone provide any assistance with this? > > Yes, you understood it correctly. > > You're facing an issue where QSvgWidgetPrivate was compiled when > QWidgetPrivate had hasHeightForWidth, so it references that virtual > function > in its vtable. But QWidgetPrivate no longer contains that function (it was > removed in change 42fc3d36260c409918431c1fc058ee2d10f6c147). > > This error cannot happen in a clean build. Please clean up your build and > try > again. Also ensure that you don't have an older version of Qt lying around > with old headers. > > Note that running "make install" in a Qt build not meant for installation > will > overwrite the forwarding headers in include. You may want to nuke your > include > and reconfigure Qt too. > > -- > Thiago Macieira - thiago.macieira (AT) nokia.com > Senior Product Manager - Nokia, Qt Development Frameworks > Sandakerveien 116, NO-0402 Oslo, Norway > > Please don't send me .pptx -- prefer .odp or .ppt > > _______________________________________________ > Qt4-preview-feedback mailing list > [email protected] > http://lists.trolltech.com/mailman/listinfo/qt4-preview-feedback > > -- Regards Jack
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