On Saturday 18 October 2003 11:17, Ralf Liebig wrote: > Hello, > > I copied the source of the p2 example from the kde-3.0 developer > tutorial a file called myapp.cpp. > -------------- myapp.cpp -------------- > #include <kapp.h> Use kapplication.h here > #include <klocale.h> > #include <qpushbutton.h> > > int main( int argc, char **argv ) > { > KApplication a( argc, argv , "myapp" ); > > QPushButton *hello=new QPushButton( i18n("Hello World !"), 0 ); > hello->setAutoResize( TRUE ); > > QObject::connect( hello, SIGNAL(clicked()), &a, SLOT(quit()) ); > > a.setMainWidget( hello ); > hello->show(); > > return a.exec(); > } > ----------------------------------------------- > > Then I tried to compile it with the following two g++ commands: > ------------------first-step----------------- > ralf@boron:~/Dokumente/kde_dev/myapp$g++ -I/usr/include/kde > -I/usr/include/qt3 -Wall -g -O2 -c myapp.cpp Your're missing the libraries to link to -lkdecore -lqt-mt Cheers, Kevin -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Kevin Krammer <kevin.krammer@gmx.at> Developer at the Kmud Project http://www.kmud.de/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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