I can run qt application on Terminal , However I can't run it on GUI by double clicking

jHappy

I have just developed a qt-application on ubuntu-17.
As building it , I can run it directly on qt creator and I can also run on terminal too.
But i can't run it on GUI by double clicking
When i check its property, I can see permission-"Allow executing file as program"

mrjj

Hi
In Creator, path are setup for you.
Most likely in a shell, it has the right paths to find the Qt runtime.
But when db click its not.

You should make a deployment folder for it as you will need that anyway if to run on other pc.
http://www.tripleboot.org/?p=138
(look at gcc section)

jHappy

Hi mrjj
Thank you very much for your commit
I am trying on one machine above operation
On only terminal, I can run a file built by qt .
However I can't run that file on GUI by double clicking

mrjj

@jHappy
It all comes down to paths and where the Qt so/dlls files are located.

jHappy

I created new project for checking out above problem.
This blank project also has the same problem
That is , double clicking is not works for running a file compiled by Qt
I use Ubuntu17, QtCreator4.2.1 based on Qt5.8.0
Platform is 64bit

mrjj

@jHappy

It do not matter what Qt project. it all works the same.
You need to make a deployment folder.