[Unreal Engine] Package the Linux version of the package under UE4 Windows

1. Download the Linux version of the toolchain

First go to the official website to download the corresponding version of the toolchain installation

Official website link; :https://docs.unrealengine.com/4.26/en-US/SharingAndReleasing/Linux/GettingStarted/

After downloading, click Install exe and wait for the installation to complete

 2. Check whether the installation is successful

run in cmd %LINUX_MULTIARCH_ROOT%x86_64-unknown-linux-gnu\bin\clang++ -v,

This prompt appears to indicate that the operation is successful

 3. Configure in the project configuration Config

Add to \Config\DefaultEngine.ini of your project file:

[/Script/LinuxTargetPlatform.LinuxTargetSettings]

TargetArchitecture=X86_64UnknownLinuxGnu

 Finally package Linux