Merge pull request #320 from ihnorton/patch-1

Add note about libclang/libClangSharp runtime and restore discussions

Author: tannergooding

README.md

@@ -8,8 +8,11 @@ A nuget package for the project is provided here: https://www.nuget.org/packages
 A .NET tool for the P/Invoke generator project is provided here: https://www.nuget.org/packages/ClangSharpPInvokeGenerator
 
 A convenience package which provides the native libClang library for several platforms is provided here: https://www.nuget.org/packages/libclang
+
 A helper package which exposes many Clang APIs missing from libClang is provided here: https://www.nuget.org/packages/libClangSharp
 
+NOTE: libclang and libClangSharp are meta-packages which point to the platform-specific runtime packages ([e.g.](https://www.nuget.org/packages/libClangSharp.runtime.win-x64/13.0.0-beta1); see others owned by [tannergooding](https://www.nuget.org/profiles/tannergooding)). Several manual steps may be required to use them, see discussion in [#46](https://github.com/dotnet/ClangSharp/issues/46) and [#118](https://github.com/dotnet/ClangSharp/issues/118).
+
 Nightly packages are available via the NuGet Feed URL: https://pkgs.clangsharp.dev/index.json
 
 Source browsing is available via: https://source.clangsharp.dev/