Hi Noris, did you run the qt moc tool over the mainwindow, nodeinspector and opensgwidget classes? Looks like a missing rule in your project file.
Andreas > Hi there, > > Ok, hopefully I'm getting closer to the problem. As far as I know there are > three things in visual studio that must be set in a project to use a library: > 1) include path > 2) lib path > 3) .lib file list > > I have three libraries I want to use: Cal3D, QT and OpenSG. > > If I start from scratch and manually add Cal3D, then QT, then OpenSG, the > first two works well and the last one only partially. Log here: > (http://n.ethz.ch/student/gnoris/download/_error.txt). > > If instead I start from an OpenSG project (as you suggested) and add the > other libraries later, Cal3D works well but QT gives me linking error. Log > here: > (http://n.ethz.ch/student/gnoris/download/_error2.txt). > > Just by picking the shorter error list, I'll keep the second one as good... > > Now: since QT worked on first place, and then didn't, I assume that the > problem lies in the compatibility of the libraries I'm trying to use, right? > I use QT 4.2.2, and OpenSG 1.8Alpha1. > Do you know any issue? Do you have suggestions? > > Thanks, > Chino > > > -----Messaggio originale----- > Da: [EMAIL PROTECTED] per conto di Noris Gioacchino > Inviato: mar 09/01/2007 16.54 > A: [email protected] > Oggetto: [Opensg-users] R: R: Linking Problems > > Hi Adreas, > I can't really say. I just downloaded this: > (http://www.opensg.org/dailybuild_logs/opensg_dailybuild.070109.i686-pc-cygwin.cl.net2005.OpenSG-1.8.0Alpha1-cl.net2005.exe) > installed and linked it with the project I have to work on. > Am I doing something wrong? > > Thanks, > Chino > > -----Messaggio originale----- > Da: [EMAIL PROTECTED] per conto di Andreas Zieringer > Inviato: mar 09/01/2007 16.35 > A: [email protected] > Oggetto: Re: [Opensg-users] R: Linking Problems > > Hi Noris, > > where is stlport_vc7.lib coming from? The visual studio 2005 OpenSG has > no dependency to stlport. > > Andreas > > >>Thanks for the reply Akos, >> >>I can't really say why it seams that the paths are not there, since they are. >>The only thing I can think of is that during the installation some variables >>should be set, and they are not. >>I get the followin error when installing OpenSG (whatever version): >>(http://n.ethz.ch/student/gnoris/download/error.JPG) The error appears, but >>the rest of the installation goes anyway. >> >>I'm trying now with the last version 1.8.0Alpha1. Beside the Script Host >>error, the linker now complains that: >> >>LINK : fatal error LNK1181: cannot open input file 'stlport_vc7.lib' >> >>Actually that lib is not in the lib folder (the most similar is >>stlport_vc71.lib, but no sign of her). >> >>And btw I'm a bit confused because of this vc7... shouldn't it be vc8 ? >> >>Thanks for any Help, >>Chino >> >>-----Messaggio originale----- >>Da: [EMAIL PROTECTED] per conto di Akos Balazs >>Inviato: mar 09/01/2007 14.41 >>A: [email protected] >>Oggetto: Re: [Opensg-users] Linking Problems >> >>Hi Noris, >> >>On Tue, 9 Jan 2007, Noris Gioacchino wrote: >> >> >> >>>I'm a student and I'm quite new to c++ libraries and so on, so consider >>>I may have don really silly things. I work on windows with visual studio >>>2005. Here is what I've done so far... I've downloaded the OpenSG 1.6 >>>binaries (or whatever its called OpenSG-1.6.0-cl.net2005.exe), installed >>>them. (btw all the .dsp tutorial files are corrupted in this release >>>pack) >> >> >>VS 2005 is not that well supported in 1.6 AFAIK. Could you perhaps try >>first with a recent dailybuild >>(http://www.opensg.org/dailybuild_logs/index.EN.html) and see if that >>solves your problems? The .dsp/.sln files should also be correct in those. >> >> >> >>>My project tries to use QT, Cal3D, and OpenSG. While the first two >>>libraries seams to work well, I've problem with the latter. >>> >>>As I did for the others, I've put the include and lib path in the >>>properties of visual studio. The include seams to work well, since the >>>compilation goes well. The problem is the linking. I get these >>>unresolved external symbols >>>(http://n.ethz.ch/student/gnoris/download/_error.txt). >> >> >>The archetypical windows problem is mixing debug/release libs as Carsten >>just mentioned, however to me it looks more like you forgot to actually >>include the .libs in the linker settings of your project/solution >>(Project->Properties->Linker->Input->additional dependencies -- or to >>whatever it's called in VS 2005 :). >> >>HTH, >> Akos >> >> >>------------------------------------------------------------------------- >>Take Surveys. Earn Cash. 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