Configuring Arch Linux for Unity development

Install the following packages from aur:

• mono
• mono-msbuild*
• mono-msbuild-resolver

These packages will install automatically:

• dotnet-host
• dotnet-runtime
• dotnet-sdk
• dotnet-targeting-pack

In Visual Studio Code settings, configure the C# setting Omnisharp: Use Global Mono to always (or set "omnisharp.useGlobalMono": "always" in your settings.json).

* Note: It may be necessary to downgrade the version of mono-msbuild from 16.8 to 16.6. You can use a package named downgrade to do this. Once downgraded, add the mono-msbuild package to IgnorePkg to prevent it from updating.