Unable to locate package qt4-dev-tools

[BashMocha]

Hey,

I'm trying to run the shell script which is "get_pi_requirements.sh". However, it gives me an error:
"Unable to locate package qt4-dev-tools"

As far as I know, there's a new version of the package, but not sure if it's compatible with the project.
Any idea of fixing the missing requirement?

[URL42]

Maybe sudo apt install qtbase5-dev

Also I was unable to get sudo apt-get -y install libjpeg-dev libtiff5-dev libjasper-dev libpng12-dev to work. I think libpng12-dev is out of date, but libpng-dev didn't work either.