Build Information
Failed to build swift-uwp, reference main (d1a969), with Swift 6.2 for macOS (SPM) on 16 Oct 2025 19:43:18 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/thebrowsercompany/swift-uwp.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/thebrowsercompany/swift-uwp
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d1a9698 update to new swift-winrt and winappsdk
Cloned https://github.com/thebrowsercompany/swift-uwp.git
Revision (git rev-parse @):
d1a96986570189f8aa9ed089e9c4dab3c96e688c
SUCCESS checkout https://github.com/thebrowsercompany/swift-uwp.git at main
error: the package at '/Users/admin/builder/swift-cwinrt' cannot be accessed (Error Domain=NSCocoaErrorDomain Code=260 "The folder “swift-cwinrt” doesn’t exist." UserInfo={NSUserStringVariant=(
Folder
), NSFilePath=/Users/admin/builder/swift-cwinrt, NSURL=file:///Users/admin/builder/swift-cwinrt, NSUnderlyingError=0x9331a4180 {Error Domain=NSOSStatusErrorDomain Code=-43 "fnfErr: File not found"}})
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/thebrowsercompany/swift-uwp.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64
error: the package at '/Users/admin/builder/swift-cwinrt' cannot be accessed (Error Domain=NSCocoaErrorDomain Code=260 "The folder “swift-cwinrt” doesn’t exist." UserInfo={NSUserStringVariant=(
Folder
), NSFilePath=/Users/admin/builder/swift-cwinrt, NSURL=file:///Users/admin/builder/swift-cwinrt, NSUnderlyingError=0x9ef19c150 {Error Domain=NSOSStatusErrorDomain Code=-43 "fnfErr: File not found"}})
BUILD FAILURE 6.2 macosSpm