anterior пишет:
> $ gcc main.cpp -I/usr/include/linux-default/include -I/usr/lib/qt3/include 
> -I/usr/X11R6/include -L/usr/X11R6/lib -L/usr/lib/qt3/lib
-lqt-mt
> /home/maxim/tmp/cc4XOM9s.o(.text+0x2a): In function `main':
> : undefined reference to `QWidget::QWidget(QWidget *, char const *, unsigned 
> int)'
> collect2: ld returned 1 exit status
> --------------------------------
> main.cpp содержит малюсенький и бессмысленный код :
> #include <qwidget.h>
> int main( int argc, char ** argv )
> {
>     QWidget* w = new QWidget(0);
>     return 0;
> }