Make default rooting behavior consistent #3124
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vitek-karas
approved these changes
Nov 18, 2022
| AssemblyRootMode? ParseAssemblyRootMode (string s) | ||
| { | ||
| switch (s.ToLowerInvariant ()) { | ||
| case "default": |
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Is there any chance we get this on the command line?
Just thinking about backward compat.
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It's definitely possible - someone could have set RootMode=default on ManagedAssemblyToLink - but we never documented that and I hope nobody is doing it. My preference is to get rid of it, but if this is a real concern I can keep support for it. It would just be a bit unfortunate that "default" is no longer the default. @marek-safar, thoughts?
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I think it's OK to break this as well - especially since this is 8.0 only and we will have TFM-specific linker then.
rolfbjarne
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Dec 13, 2022
…ly for the linker. Not only is it no longer necessary, it's wrong after dotnet/linker#3124.
rolfbjarne
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Dec 13, 2022
…ly for the linker. Not only is it no longer necessary (hasn't been for a while), it'll be wrong in .NET 8 after dotnet/linker#3124.
| <!-- Root the main assembly entry point. --> | ||
| <ItemGroup> | ||
| <TrimmerRootAssembly Include="@(IntermediateAssembly)" /> | ||
| <TrimmerRootAssembly Include="@(IntermediateAssembly)" RootMode="EntryPoint" /> |
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@sbomer Android apps are actually class libraries, there is no static void Main() because Android's entry point is either an Android.App.Application or Android.App.Activity.
I think this change causes:
ILLink error IL1034: Root assembly 'MyAndroidApp, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' does not have entry point.
Should I do this in the Android workload?
<ItemGroup>
<TrimmerRootAssembly Update="@(TrimmerRootAssembly)" RootMode="Library" />
</ItemGroup>
jonathanpeppers
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Dec 15, 2022
Context: dotnet/linker#3124 (comment) Android projects are class libraries, and this current triggers: ILLink error IL1034: Root assembly 'MyAndroidApp, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' does not have entry point.
jonathanpeppers
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Dec 16, 2022
Changes: dotnet/installer@243326d...167a4ed Changes: dotnet/linker@13b8d6d...27ce032 Changes: dotnet/runtime@dd7fdb7...1a37caf Changes: dotnet/emsdk@b6656f5...96351a7 Updates: * Microsoft.Dotnet.Sdk.Internal: from 8.0.100-alpha.1.22602.5 to 8.0.100-alpha.1.22611.1 * Microsoft.NET.ILLink.Tasks: from 7.0.100-1.22564.1 to 8.0.100-1.22609.1 * Microsoft.NETCore.App.Ref: from 8.0.0-alpha.1.22559.2 to 8.0.0-alpha.1.22605.1 * Microsoft.NET.Workload.Emscripten.net7.Manifest-8.0.100: from 8.0.0-alpha.1.22554.1 to 8.0.0-alpha.1.22558.2 Other changes: * Update `.apkdesc` files * [illink] avoid `IL1034` for `.exe` files Context: dotnet/linker#3124 (comment) Android projects are class libraries, and this currently triggers: ILLink error IL1034: Root assembly 'MyAndroidApp, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' does not have entry point. Issue filed at: dotnet/linker#3165 Co-authored-by: Jonathan Peppers <[email protected]>
rolfbjarne
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Dec 19, 2022
…ly for the linker. (#17026) It's automatically done in the linker's MSBuild logic. Not only is it no longer necessary (hasn't been for a while), it'll be wrong in .NET 8 after dotnet/linker#3124.
tlakollo
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Dec 20, 2022
Now specifying an assembly as a root without any other qualifiers will default to rooting everything. Commit migrated from dotnet@e775974
tlakollo
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Dec 22, 2022
Now specifying an assembly as a root without any other qualifiers will default to rooting everything. Commit migrated from dotnet/linker@e775974
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Now specifying an assembly as a root without any other qualifiers will default to rooting everything. Fixes #1541