A simple console program "hello word" doesnt work!

hor_313

This is the .pro file of my project image :

!http://up.download.ir/di-3HWJ.png(pic)!

I ran the OpenCV example and I could load an image in window but I couldnt show texts in terminal window

qxoz

Did you check the settings?

hor_313

[quote author="qxoz" date="1368782853"]Did you check the settings?[/quote]

I cant find the general setting you said that

hor_313

I use Qt 4.8 and ubuntu 12.04

Ben__

is there any possibility that your "LIBS += ....." is wrong..
because i did exactly with you except the LIBS+= stuff ， and i got the correct result...

qxoz

[quote author="hor_313" date="1368784889"]
I cant find the general setting you said that[/quote]
Tools - > Options – >Environment - > General – >System - > Terminal
threre should be writen xterm -e

[quote author="Ben__" date="1368785346"]is there any possibility that your "LIBS += ....." is wrong..
because i did exactly with you except the LIBS+= stuff ， and i got the correct result...[/quote]
Wrong libs give a link errors.

hor_313

[quote author="qxoz" date="1368789242"][quote author="hor_313" date="1368784889"]
I cant find the general setting you said that[/quote]
Tools - > Options – >Environment - > General – >System - > Terminal
threre should be writen xterm -e

[quote author="Ben__" date="1368785346"]is there any possibility that your "LIBS += ....." is wrong..
because i did exactly with you except the LIBS+= stuff ， and i got the correct result...[/quote]
Wrong libs give a link errors.

[/quote]

!http://up.download.ir/di-QBNT.png(pic)!
[quote author="qxoz" date="1368789242"][quote author="hor_313" date="1368784889"]
I cant find the general setting you said that[/quote]
Tools - > Options – >Environment - > General – >System - > Terminal
threre should be writen xterm -e

[quote author="Ben__" date="1368785346"]is there any possibility that your "LIBS += ....." is wrong..
because i did exactly with you except the LIBS+= stuff ， and i got the correct result...[/quote]
Wrong libs give a link errors.

[/quote]

[quote author="qxoz" date="1368789242"][quote author="hor_313" date="1368784889"]
I cant find the general setting you said that[/quote]
Tools - > Options – >Environment - > General – >System - > Terminal
threre should be writen xterm -e

[quote author="Ben__" date="1368785346"]is there any possibility that your "LIBS += ....." is wrong..
because i did exactly with you except the LIBS+= stuff ， and i got the correct result...[/quote]
Wrong libs give a link errors.

[/quote]

qxoz

Change x-terminal-emulator -e to xterm -e

hor_313

I have changed it . this is the result :

!http://up.download.ir/di-99KS.png(p)!

qxoz

Unfortunately i am at user level on linux and can't say any useful advises about this error, but did you check is xterm present on you system?