compiling in linux

[Noxxik]

Hi Is somewhere some manual how compile source in Linux? I wrote source code under windows and I want to compile this file in linux I use Fedora and KDE,
It is same like in windows? What I have to prepare for compiling? when I try wrote in console qmake -o Makefile project.pro
and then make I wrote, that it doesnot know for example
#include <QMainWindow>
#include <QObject>

I am trying find in google, but I find nothing

[Lykurg]

If I understand you right, the compiler doesn't find the qt header files. Then I guess, you haven't install qt properly. Normally in Linux you need also the *-dev files. So check your installation to be correct. And what does "echo $QTDIR" says?

Further you can read http://doc.trolltech.com/4.5/install-x11.html

Eventual post the error message you get. For "qmake && make".

[Noxxik]

If I understand you right, the compiler doesn't find the qt header files. Then I guess, you haven't install qt properly. Normally in Linux you need also the *-dev files. So check your installation to be correct. And what does "echo $QTDIR" says?

Further you can read http://doc.trolltech.com/4.5/install-x11.html

Eventual post the error message you get. For "qmake && make".

So I try to use google and I find, what you wrote (...the compiler doesn't find the qt header files...) there is some solution...

/usr/bin/qmake-qt4 -project
/usr/bin/qmake-qt4
make

/usr/bin/qmake-qt4 -project
/usr/bin/qmake-qt4
make

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and everything is OK


So one more question. How can I remove all *.o file or some other files, which was created during compilation?

Thank a lot

[Lykurg]

"make clean"

[Noxxik]

"make clean"

thanks once again

[Noxxik]

If I understand you right, the compiler doesn't find the qt header files. Then I guess, you haven't install qt properly. Normally in Linux you need also the *-dev files. So check your installation to be correct. And what does "echo $QTDIR" says?

Further you can read http://doc.trolltech.com/4.5/install-x11.html

Eventual post the error message you get. For "qmake && make".

one more question: I tried in another Linux, where I can change nothing. so what was OK in my Fedora in the another Linux is KO
for "echo $QTDIR" console says: /usr/lib/qt-3.3
do you know how I can solve it?

[Lykurg]

lykurg@xxx:~$ echo $WHATEVER
 
lykurg@xxx:~$ export WHATEVER=hihihi
lykurg@xxx:~$ echo $WHATEVER
hihihi
lykurg@xxx:~$ export WHATEVER=hohoho
lykurg@xxx:~$ echo $WHATEVER
hohoho
lykurg@xxx:~$

lykurg@xxx:~$ echo $WHATEVER

lykurg@xxx:~$ export WHATEVER=hihihi
lykurg@xxx:~$ echo $WHATEVER
hihihi
lykurg@xxx:~$ export WHATEVER=hohoho
lykurg@xxx:~$ echo $WHATEVER
hohoho
lykurg@xxx:~$

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Assuming you want chance to qt4.

[Noxxik]

thanks but I think that problem was bad version od qmake...
I had to /path.../qmake -o Makefile project.pro and everything is OK... So I hope that it is all