[RQt-devel] Error trying to install qtbase library

[Michael Lawrence]

You could just remove the occurrences of QtNetwork in the CMakeLists.txt
files (there are multiple such files in the package). Or you could add the
offending constructor signature to the ignore list in smokeconfig.xml.


On Wed, May 21, 2014 at 8:29 AM, Saptarshi Guha <saptarshi.guha at gmail.com>wrote:

> Is it possible to turn of QtNetwork support in 5.3?
> Regards
> Saptarshi
>
>
> On Tue, May 20, 2014 at 10:55 PM, Michael Lawrence
> <lawrence.michael at gene.com> wrote:
> > This looks like a bug in QtNetwork 5.3.0. They forgot to implement a
> > declared constructor. I've reported it to Qt. For now, you could just
> use Qt
> > 5.2.x.
> >
> >
> > On Tue, May 20, 2014 at 3:06 PM, Saptarshi Guha <
> saptarshi.guha at gmail.com>
> > wrote:
> >>
> >> Hello,
> >>
> >> I'm working with 21b56bb5b1cd09582704d91e3f79bb56660a37c1 and got this
> >> error after R CMD INSTALL
> >>
> >>
> >> Error : .onLoad failed in loadNamespace() for 'qtbase', details:
> >>   call: dyn.load(file, DLLpath = DLLpath, ...)
> >>   error: unable to load shared object
> >> '/Users/sguha/R_LIBS/qtbase/libs/qtbase.so':
> >>   dlopen(/Users/sguha/R_LIBS/qtbase/libs/qtbase.so, 6): Symbol not
> >> found: __ZN10QDnsLookupC2ENS_4TypeERK7QStringRK12QHostAddressP7QObject
> >>   Referenced from: /Users/sguha/R_LIBS/qtbase/libs/qtbase.so
> >>   Expected in: flat namespace
> >>  in /Users/sguha/R_LIBS/qtbase/libs/qtbase.so
> >> Error: loading failed
> >> Execution halted
> >> ERROR: loading failed
> >> * removing ‘/Users/sguha/R_LIBS/qtbase’
> >>
> >>
> >> however, all linked libraries can be found:
> >>
> >>
> >> bhimrul:qtbase sguha$ otool -L /Users/sguha/tmp/qtbase/src/./qtbase.so
> >> /Users/sguha/tmp/qtbase/src/./qtbase.so:
> >>     qtbase.so (compatibility version 0.0.0, current version 0.0.0)
> >>     /Users/sguha/qt/53a/lib/QtWidgets.framework/Versions/5/QtWidgets
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>
> /Users/sguha/qt/53a/lib/QtMultimedia.framework/Versions/5/QtMultimedia
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>
> >>
> /Users/sguha/qt/53a/lib/QtMultimediaWidgets.framework/Versions/5/QtMultimediaWidgets
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtNetwork.framework/Versions/5/QtNetwork
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtQml.framework/Versions/5/QtQml
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtQuick.framework/Versions/5/QtQuick
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtSql.framework/Versions/5/QtSql
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtTest.framework/Versions/5/QtTest
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>
> >>
> /Users/sguha/qt/53a/lib/QtWebKitWidgets.framework/Versions/5/QtWebKitWidgets
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtSvg.framework/Versions/5/QtSvg
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>
> >> /Users/sguha/qt/53a/lib/QtXmlPatterns.framework/Versions/5/QtXmlPatterns
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>
> >>
> /Users/sguha/qt/53a/lib/QtPrintSupport.framework/Versions/5/QtPrintSupport
> >> (compatibility version 5.3.0, current version 5.3.0)
> >>     /Users/sguha/qt/53a/lib/QtHelp.framework/Versions/5/QtHelp
> >> (compatibility version 5.3.0, current version 5.3.0)
> >> .....
> >>
> >>
> >> I also set DYLD_LIBRARY_PATH and LD_LIBRARY_PATH to point to
> >> /Users/sguha/qt/53a/lib/ but i still get that error ...
> >>
> >> Any ideas? (This is on OSX and R3...)
> >>
> >> Cheers
> >> Saptarshi
> >> I'm using QT 5.3
> >> _______________________________________________
> >> Qtinterfaces-devel mailing list
> >> Qtinterfaces-devel at lists.r-forge.r-project.org
> >>
> >>
> https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/qtinterfaces-devel
> >
> >
>
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