Setup:
- Download and install simple package installer
- Download the twinmaster building script app
Process:
- Export a Mac app from Unreal engine.
- Move the exported app into the "Resources" folder inside package content of the twinmaster building script app
- Open simple package installer app installed in setup.
- Select the twinmaster building script app
- Set package name "Twinmaster Building"
- Set version
- Set package bundle (com.twinup.building in current scenario)
- The simple package installer will create a pkg file and open it in Finder window.