Build Information
Failed to build Gdk, reference 4.16.0 (891caf), with Swift 6.4 for macOS (SPM) on 22 Sep 2026 00:35:58 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
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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/rhx/SwiftGdk.git
Reference: 4.16.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rhx/SwiftGdk
* tag 4.16.0 -> FETCH_HEAD
HEAD is now at 891caf6 Merge branch 'gtk4-development' into gtk4
Cloned https://github.com/rhx/SwiftGdk.git
Revision (git rev-parse @):
891caf6285dbd6c3b3f7cf425ff5d022857300dd
SUCCESS checkout https://github.com/rhx/SwiftGdk.git at 4.16.0
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Build
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Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/rhx/SwiftGdk.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Fetching https://github.com/rhx/gir2swift.git
[1/5672] Fetching gir2swift
Fetched https://github.com/rhx/gir2swift.git (1.17s)
Fetching https://github.com/rhx/SwiftGdkPixbuf.git
[1/1669] Fetching swiftgdkpixbuf
Fetched https://github.com/rhx/SwiftGdkPixbuf.git (1.34s)
Fetching https://github.com/rhx/SwiftPangoCairo.git
[1/1000] Fetching swiftpangocairo
Fetched https://github.com/rhx/SwiftPangoCairo.git (1.12s)
Fetching https://github.com/rhx/SwiftLibXML.git
[1/448] Fetching swiftlibxml
Fetched https://github.com/rhx/SwiftLibXML.git (0.92s)
Fetching https://github.com/rhx/SwiftGIO.git
[1/59779] Fetching swiftgio
Fetched https://github.com/rhx/SwiftGIO.git (23.47s)
Fetching https://github.com/rhx/SwiftGModule.git
[1/15504] Fetching swiftgmodule
Fetched https://github.com/rhx/SwiftGModule.git (2.59s)
Fetching https://github.com/rhx/SwiftCairo.git
[1/1803] Fetching swiftcairo
Fetched https://github.com/rhx/SwiftCairo.git (1.65s)
Fetching https://github.com/rhx/SwiftPango.git
[1/4082] Fetching swiftpango
Fetched https://github.com/rhx/SwiftPango.git (2.71s)
Fetching https://github.com/rhx/SwiftGObject.git
[1/26093] Fetching swiftgobject
Fetched https://github.com/rhx/SwiftGObject.git (6.29s)
Fetching https://github.com/rhx/SwiftGLib.git
[1/21857] Fetching swiftglib
Fetched https://github.com/rhx/SwiftGLib.git (26.30s)
Fetching https://github.com/rhx/SwiftHarfBuzz.git
[1/192] Fetching swiftharfbuzz
Fetched https://github.com/rhx/SwiftHarfBuzz.git (0.76s)
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/jpsim/Yams.git
Fetching https://github.com/apple/swift-argument-parser
[1/2345] Fetching swift-docc-plugin
[166/14206] Fetching swift-docc-plugin, yams
[237/33124] Fetching swift-docc-plugin, yams, swift-argument-parser
Fetched https://github.com/apple/swift-docc-plugin (1.46s)
[7230/30779] Fetching yams, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (3.87s)
Fetched https://github.com/jpsim/Yams.git (3.87s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 4.0.6 (4.56s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (0.66s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3828] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (1.46s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (2.21s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.61s)
Creating working copy for https://github.com/rhx/SwiftHarfBuzz.git
Working copy of https://github.com/rhx/SwiftHarfBuzz.git resolved at main (2e81bc1)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/rhx/SwiftPangoCairo.git
Working copy of https://github.com/rhx/SwiftPangoCairo.git resolved at main (0318374)
Creating working copy for https://github.com/rhx/SwiftLibXML.git
Working copy of https://github.com/rhx/SwiftLibXML.git resolved at main (35dea8f)
Creating working copy for https://github.com/rhx/SwiftGIO.git
Working copy of https://github.com/rhx/SwiftGIO.git resolved at main (9a2ee26)
Creating working copy for https://github.com/rhx/SwiftGdkPixbuf.git
Working copy of https://github.com/rhx/SwiftGdkPixbuf.git resolved at main (a0fee7d)
Creating working copy for https://github.com/rhx/SwiftPango.git
Working copy of https://github.com/rhx/SwiftPango.git resolved at main (924b36f)
Creating working copy for https://github.com/rhx/SwiftGObject.git
Working copy of https://github.com/rhx/SwiftGObject.git resolved at main (d652040)
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 4.0.6
Creating working copy for https://github.com/rhx/SwiftGLib.git
Working copy of https://github.com/rhx/SwiftGLib.git resolved at main (66d258c)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/rhx/SwiftGModule.git
Working copy of https://github.com/rhx/SwiftGModule.git resolved at main (eecf947)
Creating working copy for https://github.com/rhx/gir2swift.git
Working copy of https://github.com/rhx/gir2swift.git resolved at main (e2b894e)
Creating working copy for https://github.com/rhx/SwiftCairo.git
Working copy of https://github.com/rhx/SwiftCairo.git resolved at main (87cd2aa)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.5.0
error: failedToGetGirDirectory(containing: ["cairo-1.0.gir"])
error: build planning stopped due to build-tool plugin failures
BUILD FAILURE 6.4 macosSpm