Microsoft.NETCore.App should be including `tools/x64_arm64/crossgen`

[eerhardt]

Steps to reproduce

Inspect the latest package at:
https://dotnet.myget.org/feed/dotnet-core/package/nuget/runtime.linux-arm.Microsoft.NETCore.App

Expected behavior

The package should have both

tools/crossgen
tools/x64_arm64/crossgen

Actual behavior

The package only contains tools/crossgen

Notes

See the conversation at: dotnet/cli#8896 (comment)

We should change
https://github.com/dotnet/core-setup/blob/e132169c6bd78f58a488cbd0de412433296f642b/src/pkg/projects/Microsoft.NETCore.App/src/Microsoft.NETCore.App.depproj#L149-L152
to recursively include all the folders under tools as well.

/cc @weshaggard @ericstj

[weshaggard]

@eerhardt is this something you plan to tackle? Also is it something we want/need for 2.1?

[eerhardt]

is it something we want/need for 2.1?

I think we will need this if we want to crossgen the SDK (and possibly ASP.NET) for arm. /cc @Petermarcu @livarcocc - is this something we want for 2.1?

is this something you plan to tackle?

Sorry, but I'm a bit booked now and can't tackle this in the next few weeks.

[sdmaclea]

We also need the native libclrjit.so See dotnet/cli#9011

@sdmaclea, seems like in addition to changing <FilesToPackage Include="$(_runtimePackagePath)/tools/*.*"> to <FilesToPackage Include="$(_runtimePackagePath)/tools/**/*.*"> , for libclrjit.so, we would need to change _jitPath as well:

https://github.com/dotnet/core-setup/blob/e132169c6bd78f58a488cbd0de412433296f642b/src/pkg/projects/Microsoft.NETCore.App/src/Microsoft.NETCore.App.depproj#L88