Swift Package Index

Build Information

Failed to build FlexLayout, reference master (320a19), with Swift 6.2 for macOS (SPM) on 30 Aug 2026 09:34:09 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.0.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/layoutbox/flexlayout.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/layoutbox/flexlayout
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 320a19f Merge pull request #285 from layoutBox/improvement/list_example
Cloned https://github.com/layoutbox/flexlayout.git
Revision (git rev-parse @):
320a19f1e842f335f0d636dd810e07498eae9f0b
SUCCESS checkout https://github.com/layoutbox/flexlayout.git at master
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Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/layoutbox/flexlayout.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/25] Write swift-version--3CB7CFEC50E0D141.txt
[1/25] Compiling YGEnums.cpp
[2/25] Compiling YGValue.cpp
[3/25] Compiling LayoutResults.cpp
[4/25] Compiling Baseline.cpp
[5/25] Compiling YGConfig.cpp
[5/25] Compiling YGPixelGrid.cpp
[5/25] Compiling YGNodeLayout.cpp
[8/25] Compiling YGNode.cpp
[9/25] Compiling AbsoluteLayout.cpp
[10/25] Compiling YGNodeStyle.cpp
[11/25] Compiling Node.cpp
[12/25] Compiling event.cpp
[13/25] Write sources
[14/25] Compiling Log.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/YogaKit/YGLayout.mm:8:
/Users/admin/builder/spi-builder-workspace/Sources/YogaKit/include/YogaKit/UIView+Yoga.h:8:9: fatal error: 'UIKit/UIKit.h' file not found
    8 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[15/25] Compiling FlexLayoutYogaKit YGLayout.mm
[15/25] Compiling AssertFatal.cpp
In file included from /Users/admin/builder/spi-builder-workspace/Sources/YogaKit/UIView+Yoga.mm:9:
/Users/admin/builder/spi-builder-workspace/Sources/YogaKit/include/YogaKit/UIView+Yoga.h:8:9: fatal error: 'UIKit/UIKit.h' file not found
    8 | #import <UIKit/UIKit.h>
      |         ^~~~~~~~~~~~~~~
1 error generated.
[15/25] Compiling FlexLayoutYogaKit UIView+Yoga.mm
[15/25] Compiling FlexLine.cpp
[15/25] Compiling Config.cpp
[15/25] Compiling CalculateLayout.cpp
[15/25] Compiling Cache.cpp
[15/25] Compiling PixelGrid.cpp
Fetching https://github.com/facebook/yoga.git
[1/45290] Fetching yoga
Fetched https://github.com/facebook/yoga.git from cache (6.57s)
Computing version for https://github.com/facebook/yoga.git
Computed https://github.com/facebook/yoga.git at 3.2.1 (7.24s)
Creating working copy for https://github.com/facebook/yoga.git
Working copy of https://github.com/facebook/yoga.git resolved at 3.2.1
BUILD FAILURE 6.2 macosSpm