[olej@notebook Qt]$ qmake -project

[olej@notebook Qt]$ ls
index.cc  Qt.pro

[olej@notebook Qt]$ qmake 

[olej@notebook Qt]$ ls
index.cc  Makefile  Qt.pro

[olej@notebook Qt]$ make
g++ -c -pipe -Wall -W -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i686 -mtune=atom -fasynchronous-unwind-tables  -DQT_NO_DEBUG -DQT_SHARED -DQT_TABLET_SUPPORT -DQT_THREAD_SUPPORT -I/usr/lib/qt-3.3/mkspecs/default -I. -I. -I/usr/lib/qt-3.3/include -o index.o index.cc
g++  -o Qt index.o    -L/usr/lib/qt-3.3/lib -lqt-mt -lXext -lX11 -lm
[olej@notebook Qt]$ ls
index.cc  index.o  Makefile  Qt  Qt.pro
[olej@notebook Qt]$ ./Qt
^C

---------------------------------------------------------------------------

[olej@notebook Qt]$ make clean
rm -f index.o
rm -f *~ core *.core

[olej@notebook Qt]$ ls
index.cc  Makefile  Qt  qt.hist  Qt.pro

---------------------------------------------------------------------------

