Hi i am using the Yocto Linux 2.0 Linux distribution given in https://elinux.org/RZ-G/Boards/Yocto_2.0. I tried to run the gtk3-demo application present in the /usr/bin/ folder, I am able to run it manually. But i want to run it automatically after boot complete. I tried couple of solution given in Internet like write our own script i.e. rc.local and add the script in /etc/init.d folder. But i didn't find any success. please assist me in writing the startup script that loads the gtk application after boot process complete.
Note:
1. I am using the weston yocto image in RZG1M starter kit.
2. In the rc.local script i mentioned /usr/bin/gtk3-demo & line alone nothing else.
3. I tried to put the same line in the scripts present in the init.d folder and and i find the error in the boot log window that gtk unable to find the display, it means that at that point of time may be weston is not yet running.