[Qgis-developer] unable to compile QGIS Server because of QwtPlot

[Ziegler Stefan]

Hi Andreas

It compiles on my 10.04 installation. I do remind that ccmake finds a wrong libqwt sometimes. Please check cmake:

QWT_INCLUDE_DIR: /usr/include/qwt-qt4
QWT_LIBRARY: /usr/lib/libqwt-qt4.so

And NOT

QWT_LIBRARY:  /usr/lib/libqwt.so

Regards
Stefan

> -----Ursprüngliche Nachricht-----
> Von: qgis-developer-bounces at lists.osgeo.org [mailto:qgis-developer-
> bounces at lists.osgeo.org] Im Auftrag von Andreas Neumann
> Gesendet: Montag, 26. November 2012 15:50
> An: qgis-developer
> Betreff: [Qgis-developer] unable to compile QGIS Server because of QwtPlot
> 
>  Hi,
> 
>  On a Ubuntu 10.04 LTS server I can't compile QGIS server - I get the  following error
> message:
> 
>  ----------------------
> 
>  CMakeFiles/qgis_gui.dir/raster/qgsrasterhistogramwidget.cpp.o: In  function
> `QgsRasterHistogramWidget::refreshHistogram()':
>  qgsrasterhistogramwidget.cpp:(.text+0x24b2): undefined reference to
> `QwtPlotDict::setAutoDelete(bool)'
>  qgsrasterhistogramwidget.cpp:(.text+0x250d): undefined reference to
> `QwtLegend::QwtLegend(QWidget*)'
>  qgsrasterhistogramwidget.cpp:(.text+0x2554): undefined reference to
> `QwtPlot::insertLegend(QwtLegend*, QwtPlot::LegendPosition, double)'
>  qgsrasterhistogramwidget.cpp:(.text+0x264c): undefined reference to
> `QwtPlotGrid::QwtPlotGrid()'
>  qgsrasterhistogramwidget.cpp:(.text+0x2694): undefined reference to
> `QwtPlotItem::attach(QwtPlot*)'
>  qgsrasterhistogramwidget.cpp:(.text+0x2fea): undefined reference to
> `QwtPlotCurve::QwtPlotCurve(QString const&)'
>  qgsrasterhistogramwidget.cpp:(.text+0x307d): undefined reference to
> `QwtPlotItem::setRenderHint(QwtPlotItem::RenderHint, bool)'
>  qgsrasterhistogramwidget.cpp:(.text+0x30c6): undefined reference to
> `QwtPlotCurve::setPen(QPen const&)'
>  qgsrasterhistogramwidget.cpp:(.text+0x327e): undefined reference to
> `QwtPlotCurve::setData(QVector<double> const&, QVector<double> const&)'
>  qgsrasterhistogramwidget.cpp:(.text+0x329b): undefined reference to
> `QwtPlotItem::attach(QwtPlot*)'
>  qgsrasterhistogramwidget.cpp:(.text+0x3467): undefined reference to
> `QwtPlotMarker::QwtPlotMarker()'
>  qgsrasterhistogramwidget.cpp:(.text+0x349c): undefined reference to
> `QwtPlotItem::attach(QwtPlot*)'
>  qgsrasterhistogramwidget.cpp:(.text+0x34cf): undefined reference to
> `QwtPlotMarker::QwtPlotMarker()'
>  qgsrasterhistogramwidget.cpp:(.text+0x3504): undefined reference to
> `QwtPlotItem::attach(QwtPlot*)'
>  qgsrasterhistogramwidget.cpp:(.text+0x3576): undefined reference to
> `QwtPlotPicker::QwtPlotPicker(QwtPlotCanvas*)'
>  qgsrasterhistogramwidget.cpp:(.text+0x36fb): undefined reference to
> `QwtPlotZoomer::QwtPlotZoomer(QwtPlotCanvas*, bool)'
>  CMakeFiles/qgis_gui.dir/raster/qgsrasterhistogramwidget.cpp.o: In  function
> `QgsRasterHistogramWidget::histoSaveAsImage(QString const&,  int, int, int)':
>  qgsrasterhistogramwidget.cpp:(.text+0x3c40): undefined reference to
> `QwtPlotPrintFilter::setOptions(int)'
>  CMakeFiles/qgis_gui.dir/raster/qgsrasterhistogramwidget.cpp.o: In  function
> `findClosestTickVal(double, QwtScaleDiv*, int)':
>  qgsrasterhistogramwidget.cpp:(.text+0x4afe): undefined reference to
>  `QwtScaleDiv::ticks(int) const'
>  qgsrasterhistogramwidget.cpp:(.text+0x4b21): undefined reference to
>  `QwtScaleDiv::ticks(int) const'
>  CMakeFiles/qgis_gui.dir/raster/qgsrasterhistogramwidget.cpp.o: In  function
> `QgsRasterHistogramWidget::histoPickerSelected(QPointF
>  const&)':
>  qgsrasterhistogramwidget.cpp:(.text+0x4d73): undefined reference to
> `QwtPlot::axisScaleDiv(int)'
>  qgsrasterhistogramwidget.cpp:(.text+0x4e34): undefined reference to
> `QwtPlot::axisScaleDiv(int)'
>  CMakeFiles/qgis_gui.dir/raster/qgsrasterhistogramwidget.cpp.o: In  function
> `QgsRasterHistogramWidget::updateHistoMarkers()':
>  qgsrasterhistogramwidget.cpp:(.text+0x502f): undefined reference to
> `QwtPlotItem::hide()'
>  qgsrasterhistogramwidget.cpp:(.text+0x5042): undefined reference to
> `QwtPlotItem::hide()'
>  qgsrasterhistogramwidget.cpp:(.text+0x516c): undefined reference to
> `QwtPlotMarker::setLineStyle(QwtPlotMarker::LineStyle)'
>  qgsrasterhistogramwidget.cpp:(.text+0x5186): undefined reference to
> `QwtPlotMarker::setLinePen(QPen const&)'
>  qgsrasterhistogramwidget.cpp:(.text+0x519e): undefined reference to
> `QwtPlotMarker::setXValue(double)'
>  qgsrasterhistogramwidget.cpp:(.text+0x51b1): undefined reference to
> `QwtPlotItem::show()'
>  qgsrasterhistogramwidget.cpp:(.text+0x51c9): undefined reference to
> `QwtPlotMarker::setLineStyle(QwtPlotMarker::LineStyle)'
>  qgsrasterhistogramwidget.cpp:(.text+0x51e3): undefined reference to
> `QwtPlotMarker::setLinePen(QPen const&)'
>  qgsrasterhistogramwidget.cpp:(.text+0x51fb): undefined reference to
> `QwtPlotMarker::setXValue(double)'
>  qgsrasterhistogramwidget.cpp:(.text+0x520e): undefined reference to
> `QwtPlotItem::show()'
>  CMakeFiles/qgis_gui.dir/raster/qgsrasterhistogramwidget.cpp.o: In  function
> `Ui_QgsRasterHistogramWidgetBase::setupUi(QWidget*)':
> 
> qgsrasterhistogramwidget.cpp:(.text._ZN31Ui_QgsRasterHistogramWidgetBase7setupUi
> EP7QWidget[Ui_QgsRasterHistogramWidgetBase::setupUi(QWidget*)]+0x18c):
>  undefined reference to `QwtPlot::QwtPlot(QWidget*)'
>  collect2: ld returned 1 exit status
>  make[2]: *** [output/lib/libqgis_gui.so.1.9.0] Error 1
>  make[1]: *** [src/gui/CMakeFiles/qgis_gui.dir/all] Error 2
>  make: *** [all] Error 2
> 
>  ---------------
> 
>  Is there a way to compile without QwtPlot. I assume that QGIS server  doesn't need
> it? I haven't found the appropriate compile option for  suppressing the usage of
> QwtPlot.
> 
>  Alternatively I searched for all qwt-related ubuntu packages and they  are all installed,
> incl. QwtPlot.
> 
>  Strange ... if you have any hints how I get it to compile, please let  me know.
> 
>  Andreas
> 
>  --
>  Andreas Neumann
>  Böschacherstrasse 10A
>  8624 Grüt (Gossau ZH)
>  Switzerland
> _______________________________________________
> Qgis-developer mailing list
> Qgis-developer at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/qgis-developer