Hi Thomas, you could try the latest svn revision of plplot and see if this problems remains, since there were a lot changes the last weeks regarding the configuring of the qt driver (see here for instructions: http://www.miscdebris.net/plplot_wiki/index.php?title=Subversion_access ). Alternatively you can download one of the "weekly snapshots" here http://www.miscdebris.net/plplot_weeklies/ - the latest snapshot is from last Monday, so quite a recent one.
If this doesn't solve your problems, please send us the full output of cmake and also the output of nmake (invoke with "nmake VERBOSE=1") in order to get more information about the build. AFAIK we never tested the qt driver with Visual Studio, only with MinGW on Windows. In addition you could try to turn off the dynamic drivers with the cmake option -DENABLY_DYNDRIVERS=OFF - all drivers are then linked into the plplot library (which may still be a dll). HTH, Werner On 27.08.2009, at 11:15, Tuomas Seppälä wrote: > When I install plplot 5.9.4 with MS Visual Studio 2008 I get the > following errors: > > Scanning dependencies of target test_dyndrivers > [ 84%] Generating test_dyndrivers_dir/cgm.rc > [ 84%] Generating test_dyndrivers_dir/qt.rc > Could not read symbol plD_DEVICE_INFO_qt in driver module qt > libltdl error: No error information > NMAKE : fatal error U1077: '.\test-drv-info.exe' : return code '0x1' > Stop. > NMAKE : fatal error U1077: '"c:\Program Files\Microsoft Visual Studio > 9.0\VC\BIN\nmake.exe"' : return code '0x2' > Stop. > NMAKE : fatal error U1077: '"c:\Program Files\Microsoft Visual Studio > 9.0\VC\BIN\nmake.exe"' : return code '0x2' > Stop. > > I get past this by just running nmake again, and it "skips" the qt > test. > But after this, when I try to build the qt_example, I get the > following > errors: > > 1>Linking... > 1>qt_PlotWindow.obj : error LNK2019: unresolved external symbol "void > __cdecl plsetqtdev(class QtExtWidget *)" > (?plsetqtdev@@YAXPAVQtExtWidget@@@Z) referenced in function "public: > __thiscall PlotWindow::PlotWindow(class QWidget *)" > (??0PlotWindow@@q...@pavqwidget@@@Z) > 1>qt_PlotWindow.obj : error LNK2019: unresolved external symbol > "public: > __thiscall QtExtWidget::QtExtWidget(int,int,class QWidget *)" > (??0QtExtWidget@@q...@hhpavqwidget@@@Z) referenced in function "public: > __thiscall PlotWindow::PlotWindow(class QWidget *)" > (??0PlotWindow@@q...@pavqwidget@@@Z) > 1>qt_PlotWindow.obj : error LNK2019: unresolved external symbol "void > __cdecl plfreeqtdev(void)" (?plfreeqtdev@@YAXXZ) referenced in > function > "public: virtual __thiscall PlotWindow::~PlotWindow(void)" > (??1PlotWindow@@u...@xz) > 1>qt_PlotWindow.obj : error LNK2019: unresolved external symbol > "public: > void __thiscall QtPLWidget::clearWidget(void)" > (?clearwid...@qtplwidget@@QAEXXZ) referenced in function "public: void > __thiscall PlotWindow::plotCurves(void)" (? > plotcur...@plotwindow@@QAEXXZ) > 1>qt_PlotWindow.obj : error LNK2019: unresolved external symbol > "public: > void __thiscall QtExtWidget::captureMousePlotCoords(double *,double > *)" > (?capturemouseplotcoo...@qtextwidget@@qaexp...@z) referenced in > function > "public: void __thiscall PlotWindow::interactive(void)" > (?interact...@plotwindow@@QAEXXZ) > > I did some googling and found out that the above errors has > something to > do with the dynamic drivers, so I figured I should try to get rid off > the errors during plplot install, but I can't seem to find a way to do > that. I have cmake 2.6.4 and Qt 4.5.2 installed if that helps you to > think of a reason why the qt dynamic driver doesn't get installed > properly. > > Thanks. > > ------------------------------------------------------------------------------ > Let Crystal Reports handle the reporting - Free Crystal Reports 2008 > 30-Day > trial. Simplify your report design, integration and deployment - and > focus on > what you do best, core application coding. Discover what's new with > Crystal Reports now. http://p.sf.net/sfu/bobj-july > _______________________________________________ > Plplot-general mailing list > Plplot-general@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/plplot-general -- Dr. Werner Smekal Institut fuer Allgemeine Physik Technische Universitaet Wien Wiedner Hauptstr 8-10 A-1040 Wien Austria email: sme...@iap.tuwien.ac.at web: http://www.iap.tuwien.ac.at/~smekal phone: +43-(0)1-58801-13463 (office), +43-(0)1-58801-13469 (laboratory) fax: +43-(0)1-58801-13499 ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Plplot-general mailing list Plplot-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-general
