Compile Unreal with HTML5

Lexom_1 · July 17, 2021, 11:45pm

Hello everybody,
I’m trying to compile ue4 to allow HTML5 support, since it is no longer a feature included in the official release, I’m following the guide on this github project of the unreal users community.

github.com

UnrealEngineHTML5/Documentation/blob/master/Platforms/HTML5/HowTo/README.0.building.UE4.Editor.md#get-source-files

# Building UE4 Editor

this page will show you how to:
- get required tools for you development environment
- [clone Unreal Engine](#get-source-files) with the `HTML5 platform extension` branch
- [build Unreal Engine Editor](#compiling-ue4editor)
- [package BluePrint project](#package-a-sample-blueprint-project) (a small example, for your current desktop "target")
- [package C++ project](#package-a-sample-c-cpp-project) (for practice)

including the different ways Unreal Engine does packaging:
- [Package Project](#build-the-sample-blueprint-project)
- [Project Launcher](#project-launcher)
- [UnrealFrontEnd](#project-launcher-interface)
- Editor's [Launcher](#the-editors-launcher)

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## Development Environment Requirements

please ensure you have the following tools downloaded and installed:

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The problem is that I receive this output warning and then the script freeze at this point.

It happens when I execute this file:

./HTML5Setup.sh

Has anyone done this before and knows how to fix it?

Thank you!