Build Information
Failed to build swift-css-standard, reference 0.1.7 (0a2a5a), with Swift 6.0 for macOS (SPM) on 23 Dec 2025 09:00:34 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.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/swift-standards/swift-css-standard.git
Reference: 0.1.7
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swift-standards/swift-css-standard
* tag 0.1.7 -> FETCH_HEAD
HEAD is now at 0a2a5af Add LAB/LCH/Oklab/Oklch support to CSS Color → sRGB conversion
Cloned https://github.com/swift-standards/swift-css-standard.git
Revision (git rev-parse @):
0a2a5af89981237e1679a1cd25f5966f9da4c49a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swift-standards/swift-css-standard.git at 0.1.7
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Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/swift-standards/swift-css-standard.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm