microsoft / microsoft/onnxruntime

Missing win-arm libraries

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Dominant language
C++
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Description

### Describe the issue

The nuget package doesn't have any win-arm binaries in it.

ARM32 is supposedly supported (shouldn't it be "arm" not "arm32"?)

```




```

The file in props doesn't exist on disk
```


$(MSBuildThisFileDirectory)../../runtimes/win-arm/native/onnxruntime.lib;%(AdditionalDependencies)


```

### To reproduce

Install nuget, see that $(MSBuildThisFileDirectory)../../runtimes/win-arm doesn't exist

### Urgency

It's a blocker for our software on 32 bit arm

### Platform

Windows

### OS Version

win 11

### ONNX Runtime Installation

Released Package

### ONNX Runtime Version or Commit ID

1.22.1

### ONNX Runtime API

C#

### Architecture

ARM32

### Execution Provider

Default CPU

### Execution Provider Library Version

_No response_

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Inspect the released NuGet package's runtimes/win-arm path and the MSBuild props ItemDefinitionGroup that references onnxruntime.lib. Confirm how ARM32 native libraries are produced and packaged, then verify that the props path resolves and the package contains the required win-arm binaries.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp, csharp
Domain
build-system, operating-systems, release
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
38/100

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