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Build Information

Failed to build FlexLayout, reference 2.2.2 (45b4e7), with Swift 6.1 for macOS (SPM) on 23 Jul 2025 12:50:53 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/layoutbox/flexlayout.git
Reference: 2.2.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/layoutbox/flexlayout
 * tag               2.2.2      -> FETCH_HEAD
HEAD is now at 45b4e7c Update to version 2.2.2
Cloned https://github.com/layoutbox/flexlayout.git
Revision (git rev-parse @):
45b4e7cbcc9f35c05112860f4eb897aae4f5011c
SUCCESS checkout https://github.com/layoutbox/flexlayout.git at 2.2.2
Fetching https://github.com/facebook/yoga.git
[1/41516] Fetching yoga
Fetched https://github.com/facebook/yoga.git from cache (2.68s)
Computing version for https://github.com/facebook/yoga.git
Computed https://github.com/facebook/yoga.git at 3.2.1 (3.29s)
Creating working copy for https://github.com/facebook/yoga.git
Working copy of https://github.com/facebook/yoga.git resolved at 3.2.1
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "flexlayout",
      "name": "FlexLayout",
      "url": "https://github.com/layoutbox/flexlayout.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/flexlayout",
      "dependencies": [
        {
          "identity": "yoga",
          "name": "yoga",
          "url": "https://github.com/facebook/yoga.git",
          "version": "3.2.1",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/yoga",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/layoutbox/flexlayout.git
[1/5505] Fetching flexlayout
Fetched https://github.com/layoutbox/flexlayout.git from cache (2.13s)
Fetching https://github.com/facebook/yoga.git from cache
Fetched https://github.com/facebook/yoga.git from cache (0.71s)
Computing version for https://github.com/facebook/yoga.git
Computed https://github.com/facebook/yoga.git at 3.2.1 (0.77s)
Creating working copy for https://github.com/facebook/yoga.git
Working copy of https://github.com/facebook/yoga.git resolved at 3.2.1
Creating working copy for https://github.com/layoutbox/flexlayout.git
Working copy of https://github.com/layoutbox/flexlayout.git resolved at 2.2.2 (45b4e7c)
warning: '.resolve-product-dependencies': dependency 'flexlayout' is not used by any target
Found 1 product dependencies
  - yoga
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/layoutbox/flexlayout.git
https://github.com/layoutbox/flexlayout.git
{
  "cxx_language_standard" : "c++20",
  "dependencies" : [
    {
      "identity" : "yoga",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "3.2.1",
            "upper_bound" : "3.3.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/facebook/yoga.git"
    }
  ],
  "manifest_display_name" : "FlexLayout",
  "name" : "FlexLayout",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "FlexLayout",
      "targets" : [
        "FlexLayout"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FlexLayoutYogaKit",
      "module_type" : "ClangTarget",
      "name" : "FlexLayoutYogaKit",
      "path" : "Sources/YogaKit",
      "product_dependencies" : [
        "yoga"
      ],
      "product_memberships" : [
        "FlexLayout"
      ],
      "sources" : [
        "UIView+Yoga.mm",
        "YGLayout.mm"
      ],
      "type" : "library"
    },
    {
      "c99name" : "FlexLayoutTests",
      "module_type" : "SwiftTarget",
      "name" : "FlexLayoutTests",
      "path" : "Tests/FlexLayoutTests",
      "sources" : [
        "FlexLayoutTests.swift",
        "InsetTests.swift",
        "JustifyContentTests.swift",
        "MarginTests.swift",
        "PaddingTests.swift",
        "WidthSizeContentTests.swift"
      ],
      "target_dependencies" : [
        "FlexLayout"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FlexLayout",
      "module_type" : "SwiftTarget",
      "name" : "FlexLayout",
      "path" : "Sources/Swift",
      "product_memberships" : [
        "FlexLayout"
      ],
      "sources" : [
        "FlexLayout.swift",
        "Impl/FlexLayout+Enum.swift",
        "Impl/FlexLayout+Private.swift",
        "Impl/UIView+FlexLayout.swift",
        "Percent.swift",
        "YGLayoutExtensions.swift"
      ],
      "target_dependencies" : [
        "FlexLayoutYogaKit"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/4] Write sources
[1/4] Write swift-version-2F0A5646E1D333AE.txt
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.
[2/4] Compiling FlexLayoutYogaKit YGLayout.mm
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.
[2/4] Compiling FlexLayoutYogaKit UIView+Yoga.mm
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/3] Write swift-version-2F0A5646E1D333AE.txt
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.
[1/3] Compiling FlexLayoutYogaKit UIView+Yoga.mm
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>
      |         ^~~~~~~~~~~~~~~
[1/3] Compiling FlexLayoutYogaKit YGLayout.mm
BUILD FAILURE 6.1 macosSpm