[Qt-interest] Qt newbie needs some help with Xcode

[Karol Krizka]

On Fri, 2009-05-29 at 15:03 +0200, Norman Rosner wrote:
> After running
> 
> qmake -spec macx-g++ && make the same errors occurred. Also with -spec  
> macx-g++42. So what now? I'm clueless ;(
> 
That's pretty weird, vtable errors almost 100% of the time mean that you
just forgot to regenerate the Makefile by running qmake again. Can you
post the entire output of:
make clean && make

--
Cheers,
Karol Krizka
http://www.krizka.net

> cheers,
> 
> norman
> On 29.05.2009, at 14:42, Karol Krizka wrote:
> 
> > On Fri, 2009-05-29 at 14:36 +0200, Norman Rosner wrote:
> >> Thanks for the quick answer. This is my project file:
> >>
> >> ######################################################################
> >> # Automatically generated by qmake (2.01a) Di Mai 26 17:42:20 2009
> >> ######################################################################
> >>
> >> TEMPLATE = app
> >> TARGET =
> >> DEPENDPATH += .
> >> INCLUDEPATH += /Users/jeckyll/studium/cpp/cpp2/TextEditor/. .
> >>
> >> # Input
> >> HEADERS += MainWindow.h
> >> FORMS += MainWindow.ui
> >> SOURCES += main.cpp MainWindow.cpp
> >>
> > Try compiling from Terminal. See if you get the same errors or if it  
> > is
> > something XCode specific.
> >
> > qmake -spec-gcc && make
> >
> >> It seems to me that all headers and sources are where they should be
> >> right?
> >> But it's not compiling. I get the same errors.
> >>
> >> On 29.05.2009, at 14:11, Karol Krizka wrote:
> >>
> >>> On Fri, 2009-05-29 at 14:00 +0200, Norman Rosner wrote:
> >>>> Hi folks,
> >>>>
> >>>> I'm stuck in a problem and I can't find a solution to it. I'm using
> >>>> the current version of Qt with Xcode. Here is what I did:
> >>>> In my Project Folder there's a main.cpp and i have set up a
> >>>> MainWindow.ui file.
> >>>>
> >>>> I set up a project using qmake -project in a folder.
> >>>> Then I ran qmake -spec mac-xcode
> >>>>
> >>>> Now when I start up the created Xcode project I created a new Class
> >>>> that inherits from Ui::MainWindow and QMainWindow in MainWindow.h  
> >>>> and
> >>>> MainWindow.cpp.
> >>>>
> >>>> So now, when I run Build and Go I get errors like this one:
> >>>>
> >>>> "MainWindow::~MainWindow()", referenced from:
> >>>> vtable for MainWindowin moc_MainWindow.o
> >>>>
> >>>> I think it has something to do with moc and compiling MainWindow.ui
> >>>>
> >>>> So what am I doing wrong?
> >>>>
> >>>> Do i always have to run qmake -spec macx-xcode when I added new
> >>>> files?
> >>>>
> >>> I'm pretty sure you have to run that everytime you add new files.  
> >>> The
> >>> command only generates the initial XCode Project, but it does not
> >>> updated it after you add new classes. Also make sure that your .pro
> >>> file
> >>> has the headers for the new class.
> >>>
> >>> HEADERS +=  MainWindow.h
> >>> SOURCES += main.cpp MainWindow.cpp
> >>>
> >>>> I looked into two books about Qt but i didn't find the answer.
> >>>>
> >>>> Would be nice to get some help from somebody who works with Xcode  
> >>>> and
> >>>> Qt too.
> >>>
> >
> > --
> > Cheers,
> > Karol Krizka
> > http://www.krizka.net
> >
> 
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