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[xabt] enable R2R Composite by default for CoreCLR in Release - #10245
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Context: #10007 Just like we enable `$(RunAOTCompilation)` and `$(AndroidEnableProfiledAot)` in `Release` mode by default for Mono, we should enable R2R composite for CoreCLR. "One weird trick" we're doing is to set `$(_IsPublishing)` by default, so the correct packs can be restored & ran during a `dotnet build`. We were already doing this for NativeAOT, so hoping the same trick will work for CoreCLR. I also updated the `BasicApplicationPublishReadyToRun()` test to verify these defaults are working as expected.
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Context: https://github.com/dotnet/sdk/blob/2488777341b8691e07272b576126a8fe62b0911f/src/Tasks/Microsoft.NET.Build.Tasks/targets/Microsoft.NET.RuntimeIdentifierInference.targets#L228C135-L230 This error is meant to show for platforms that do not support `$(RuntimeIdentifiers)` plural.
| <PublishReadyToRun Condition=" '$(PublishReadyToRun)' == '' and '$(Configuration)' == 'Release' ">true</PublishReadyToRun> | ||
| <PublishReadyToRunComposite Condition=" '$(PublishReadyToRunComposite)' == '' and '$(PublishReadyToRun)' == 'true' ">true</PublishReadyToRunComposite> | ||
| <_IsPublishing Condition=" '$(_IsPublishing)' == '' and '$(PublishReadyToRun)' == 'true' ">true</_IsPublishing> | ||
| <AllowReadyToRunWithoutRuntimeIdentifier Condition=" '$(PublishReadyToRun)' == 'true' and '$(RuntimeIdentifiers)' != '' ">true</AllowReadyToRunWithoutRuntimeIdentifier> |
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Note that this is required for multi-RID builds:
(_CheckForUnsupportedAppHostUsage target) -> C:\a\_work\1\s\bin\Release\dotnet\sdk\10.0.100-preview.6.25304.106\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.RuntimeIdentifierInference.targets(219,5):
error NETSDK1191: A runtime identifier for the property 'PublishReadyToRun' couldn't be inferred. Specify a rid explicitly. grendello
approved these changes
Jun 30, 2025
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Context: #10007
Just like we enable
$(RunAOTCompilation)and$(AndroidEnableProfiledAot)inReleasemode by default for Mono, we should enable R2R composite for CoreCLR."One weird trick" we're doing is to set
$(_IsPublishing)by default, so the correct packs can be restored & ran during adotnet build. We were already doing this for NativeAOT, so hoping the same trick will work for CoreCLR.I also updated the
BasicApplicationPublishReadyToRun()test to verify these defaults are working as expected.