Swift Package Index

Build Information

Failed to build WWFloatingViewController, reference main (15e5ca), with Swift 6.4 for macOS (SPM) on 20 Sep 2026 10:36:55 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/William-Weng/WWFloatingView.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/William-Weng/WWFloatingView
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 15e5cac Update README.md
Cloned https://github.com/William-Weng/WWFloatingView.git
Revision (git rev-parse @):
15e5cacd3c1486a26fc7f67e2f191d0d120d0c05
SUCCESS checkout https://github.com/William-Weng/WWFloatingView.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/William-Weng/WWFloatingView.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 154]
[Planning deferred tasks]
[46 / 69] WWPrint_WWPrint
Fetching https://github.com/William-Weng/WWPrint.git
[1/100] Fetching wwprint
Fetched https://github.com/William-Weng/WWPrint.git (1.05s)
Computing version for https://github.com/William-Weng/WWPrint.git
Computed https://github.com/William-Weng/WWPrint.git at 1.3.2 (1.72s)
Creating working copy for https://github.com/William-Weng/WWPrint.git
Working copy of https://github.com/William-Weng/WWPrint.git resolved at 1.3.2
/* com.apple.ibtool.errors */
/Users/admin/builder/spi-builder-workspace/Sources/WWFloatingViewController/WWFloatingViewController.xib: error: iOS xibs do not support target device type "mac".
error: CompileXIB /Users/admin/builder/spi-builder-workspace/Sources/WWFloatingViewController/WWFloatingViewController.xib failed with a nonzero exit code. Command line:     cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/ibtool --errors --warnings --notices --module WWFloatingViewController_WWFloatingViewController --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.build/out/Intermediates.noindex/WWFloatingViewController.build/Debug/WWFloatingViewController_WWFloatingViewController-b.build/WWFloatingViewController-PartialInfo.plist --auto-activate-custom-fonts --target-device mac --minimum-deployment-target 12.0 --output-format human-readable-text --compile /Users/admin/builder/spi-builder-workspace/.build/out/Products/Debug/WWFloatingViewController_WWFloatingViewController.bundle/Contents/Resources/WWFloatingViewController.nib /Users/admin/builder/spi-builder-workspace/Sources/WWFloatingViewController/WWFloatingViewController.xib
error: Build failed
BUILD FAILURE 6.4 macosSpm