goldencheetah version 2.0.0-3ubuntu1 failed to build in oneiric

goldencheetah version 2.0.0-3ubuntu1 failed to build in oneiric
Link to failed build: https://launchpad.net/ubuntu/+archive/test-rebuild-20110816/+build/2694779

Details about the rebuild:
http://people.ubuntuwire.org/~wgrant/rebuild-ftbfs-test/test-rebuild-20110816-oneiric.html

Direct link to the build log: https://launchpad.net/ubuntu/+archive/test-rebuild-20110816/+build/2694779/+files/buildlog_ubuntu-oneiric-amd64.goldencheetah_2.0.0-3ubuntu1_FAILEDTOBUILD.txt.gz

This log snippet might be of interest, since it triggered the matcher 'Purging chroot-autobuild'.
Excerpt 1238 lines into the build log:

/usr/bin/moc-qt4 -DQT_WEBKIT -DGC_HAVE_LIBOAUTH -DQXT_STATIC -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtSql -I/usr/include/qt4/QtWebKit -I/usr/include/qt4 -I../qwt/src -I../qxt/src -I/usr/include -I. WeeklySummaryWindow.h -o moc_WeeklySummaryWindow.cpp
g++ -c -m64 -pipe -g -O2 -Wall -W -D_REENTRANT -DQT_WEBKIT -DGC_HAVE_LIBOAUTH -DQXT_STATIC -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtSql -I/usr/include/qt4/QtWebKit -I/usr/include/qt4 -I../qwt/src -I../qxt/src -I/usr/include -I. -o moc_WeeklySummaryWindow.o moc_WeeklySummaryWindow.cpp
/usr/bin/moc-qt4 -DQT_WEBKIT -DGC_HAVE_LIBOAUTH -DQXT_STATIC -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtSql -I/usr/include/qt4/QtWebKit -I/usr/include/qt4 -I../qwt/src -I../qxt/src -I/usr/include -I. Zones.h -o moc_Zones.cpp
g++ -c -m64 -pipe -g -O2 -Wall -W -D_REENTRANT -DQT_WEBKIT -DGC_HAVE_LIBOAUTH -DQXT_STATIC -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtSql -I/usr/include/qt4/QtWebKit -I/usr/include/qt4 -I../qwt/src -I../qxt/src -I/usr/include -I. -o moc_Zones.o moc_Zones.cpp
/usr/bin/rcc -name application application.qrc -o qrc_application.cpp
g++ -c -m64 -pipe -g -O2 -Wall -W -D_REENTRANT -DQT_WEBKIT -DGC_HAVE_LIBOAUTH -DQXT_STATIC -DQT_NO_DEBUG -DQT_WEBKIT_LIB -DQT_SQL_LIB -DQT_XML_LIB -DQT_GUI_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4/QtSql -I/usr/include/qt4/QtWebKit -I/usr/include/qt4 -I../qwt/src -I../qxt/src -I/usr/include -I. -o qrc_application.o qrc_application.cpp
g++ -m64 -Wl,-Bsymbolic-functions -o GoldenCheetah TwitterDialog.o qxtspanslider.o AerobicDecoupling.o Aerolab.o AerolabWindow.o AllPlot.o AllPlotWindow.o ANTplusController.o BasicRideMetrics.o BestIntervalDialog.o BikeScore.o BinRideFile.o DanielsPoints.o ChooseCyclistDialog.o Colors.o ColorButton.o CommPort.o Computrainer.o Computrainer3dpFile.o ConfigDialog.o CpintPlot.o CriticalPowerWindow.o CsvRideFile.o DBAccess.o DataProcessor.o DatePickerDialog.o Device.o DeviceTypes.o DeviceConfiguration.o DownloadRideDialog.o ErgFile.o ErgFilePlot.o FitRideFile.o FixGaps.o FixGPS.o FixSpikes.o FixTorque.o GcRideFile.o GoogleMapControl.o HistogramWindow.o HrTimeInZone.o HrZones.o IntervalItem.o LogTimeScaleDraw.o LogTimeScaleEngine.o LTMCanvasPicker.o LTMChartParser.o LTMOutliers.o LTMPlot.o LTMSettings.o LTMTool.o LTMTrend.o LTMWindow.o MainWindow.o ManualRideDialog.o ManualRideFile.o MetricAggregator.o Pages.o PeakPower.o PerfPlot.o PerformanceManagerWindow.o PfPvPlot.o PfPvWindow.o PolarRideFile.o PowerHist.o PowerTapDevice.o PowerTapUtil.o PwxRideFile.o QuarqdClient.o QuarqParser.o QuarqRideFile.o RawRideFile.o RealtimeData.o RealtimeController.o ComputrainerController.o RealtimeWindow.o RealtimePlot.o RideCalendar.o RideEditor.o RideFile.o RideFileCommand.o RideFileTableModel.o RideImportWizard.o RideItem.o RideMetadata.o RideMetric.o SaveDialogs.o RideSummaryWindow.o Season.o SeasonParser.o Serial.o SimpleNetworkController.o SimpleNetworkClient.o SpecialFields.o SplitRideDialog.o SrdRideFile.o SrmRideFile.o StressCalculator.o TacxCafRideFile.o TcxParser.o TcxRideFile.o TxtRideFile.o TimeInZone.o TimeUtils.o ToolsDialog.o TrainTabs.o TrainTool.o TrainWindow.o TRIMPPoints.o ViewSelection.o WeeklySummaryWindow.o WkoRideFile.o Zones.o main.o moc_TwitterDialog.o moc_qxtspanslider.o moc_qxtspanslider_p.o moc_Aerolab.o moc_AerolabWindow.o moc_AllPlot.o moc_AllPlotWindow.o moc_BestIntervalDialog.o moc_ChooseCyclistDialog.o moc_Colors.o moc_ColorButton.o moc_ConfigDialog.o moc_CpintPlot.o moc_CriticalPowerWindow.o moc_DatePickerDialog.o moc_DataProcessor.o moc_DownloadRideDialog.o moc_ErgFilePlot.o moc_GoogleMapControl.o moc_HistogramWindow.o moc_HrZones.o moc_LTMCanvasPicker.o moc_LTMPlot.o moc_LTMSettings.o moc_LTMTool.o moc_LTMWindow.o moc_MainWindow.o moc_ManualRideDialog.o moc_MetricAggregator.o moc_Pages.o moc_PerfPlot.o moc_PerformanceManagerWindow.o moc_PfPvPlot.o moc_PfPvWindow.o moc_PowerHist.o moc_QuarqdClient.o moc_RealtimeWindow.o moc_RealtimePlot.o moc_RideCalendar.o moc_RideEditor.o moc_RideFile.o moc_RideFileCommand.o moc_RideFileTableModel.o moc_RideImportWizard.o moc_RideItem.o moc_RideMetadata.o moc_SaveDialogs.o moc_RideSummaryWindow.o moc_Season.o moc_SplitRideDialog.o moc_StressCalculator.o moc_ToolsDialog.o moc_TrainTabs.o moc_TrainTool.o moc_TrainWindow.o moc_ViewSelection.o moc_WeeklySummaryWindow.o moc_Zones.o qrc_application.o -L/usr/lib/x86_64-linux-gnu ../qwt/lib/libqwt.a -lm /usr/lib/liboauth.a -lgcrypt -lz -lcurl -lnss3 -lQtWebKit -lQtSql -lQtXml -lQtGui -lQtNetwork -lQtCore -lpthread
g++: error: /usr/lib/liboauth.a: No such file or directory
make[2]: *** [GoldenCheetah] Error 1
make[2]: Leaving directory `/build/buildd/goldencheetah-2.0.0/src'
make[1]: *** [sub-src-make_default] Error 2
make[1]: Leaving directory `/build/buildd/goldencheetah-2.0.0'
dh_auto_build: make -j1 returned exit code 2
make: *** [build] Error 25
dpkg-buildpackage: error: debian/rules build gave error exit status 2
******************************************************************************
Build finished at 20110821-0207
FAILED [dpkg-buildpackage died]
Purging chroot-autobuild/build/buildd/goldencheetah-2.0.0