Swift Package Index

Build Information

Failed to build WindowKit, reference main (e6247f), with Swift 6.2 for macOS (SPM) on 1 Feb 2026 17:13:33 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/divadretlaw/WindowKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/divadretlaw/WindowKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e6247f6 Improve documentation
Cloned https://github.com/divadretlaw/WindowKit.git
Revision (git rev-parse @):
e6247f604136794633c60eac0c2197db777b8f50
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/divadretlaw/WindowKit.git at main
Fetching https://github.com/divadretlaw/WindowReader
Fetching https://github.com/divadretlaw/WindowSceneReader
[1/136] Fetching windowreader
Fetched https://github.com/divadretlaw/WindowReader from cache (0.65s)
[1/136] Fetching windowscenereader
Fetched https://github.com/divadretlaw/WindowSceneReader from cache (0.78s)
Computing version for https://github.com/divadretlaw/WindowSceneReader
Computed https://github.com/divadretlaw/WindowSceneReader at 3.3.0 (1.36s)
Computing version for https://github.com/divadretlaw/WindowReader
Computed https://github.com/divadretlaw/WindowReader at 3.1.0 (0.57s)
Creating working copy for https://github.com/divadretlaw/WindowReader
Working copy of https://github.com/divadretlaw/WindowReader resolved at 3.1.0
Creating working copy for https://github.com/divadretlaw/WindowSceneReader
Working copy of https://github.com/divadretlaw/WindowSceneReader resolved at 3.3.0
========================================
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": "windowkit",
      "name": "WindowKit",
      "url": "https://github.com/divadretlaw/WindowKit.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WindowKit",
      "dependencies": [
        {
          "identity": "windowreader",
          "name": "WindowReader",
          "url": "https://github.com/divadretlaw/WindowReader",
          "version": "3.1.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WindowReader",
          "dependencies": [
          ]
        },
        {
          "identity": "windowscenereader",
          "name": "WindowSceneReader",
          "url": "https://github.com/divadretlaw/WindowSceneReader",
          "version": "3.3.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WindowSceneReader",
          "dependencies": [
            {
              "identity": "windowreader",
              "name": "WindowReader",
              "url": "https://github.com/divadretlaw/WindowReader",
              "version": "3.1.0",
              "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WindowReader",
              "dependencies": [
              ]
            }
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/divadretlaw/WindowKit.git
[1/578] Fetching windowkit
Fetched https://github.com/divadretlaw/WindowKit.git from cache (0.79s)
Fetching https://github.com/divadretlaw/WindowReader from cache
Fetching https://github.com/divadretlaw/WindowSceneReader from cache
Fetched https://github.com/divadretlaw/WindowSceneReader from cache (0.49s)
Fetched https://github.com/divadretlaw/WindowReader from cache (0.49s)
Computing version for https://github.com/divadretlaw/WindowSceneReader
Computed https://github.com/divadretlaw/WindowSceneReader at 3.3.0 (0.56s)
Computing version for https://github.com/divadretlaw/WindowReader
Computed https://github.com/divadretlaw/WindowReader at 3.1.0 (0.04s)
Creating working copy for https://github.com/divadretlaw/WindowKit.git
Working copy of https://github.com/divadretlaw/WindowKit.git resolved at main (e6247f6)
Creating working copy for https://github.com/divadretlaw/WindowSceneReader
Working copy of https://github.com/divadretlaw/WindowSceneReader resolved at 3.3.0
Creating working copy for https://github.com/divadretlaw/WindowReader
Working copy of https://github.com/divadretlaw/WindowReader resolved at 3.1.0
warning: '.resolve-product-dependencies': dependency 'windowkit' is not used by any target
Found 2 product dependencies
  - WindowReader
  - WindowSceneReader
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/divadretlaw/WindowKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun swift build --arch arm64
error: the library 'WindowKit' requires macos 10.13, but depends on the product 'WindowReader' which requires macos 10.15; consider changing the library 'WindowKit' to require macos 10.15 or later, or the product 'WindowReader' to require macos 10.13 or earlier.
error: the library 'WindowKit' requires macos 10.13, but depends on the product 'WindowSceneReader' which requires macos 10.15; consider changing the library 'WindowKit' to require macos 10.15 or later, or the product 'WindowSceneReader' to require macos 10.13 or earlier.
BUILD FAILURE 6.2 macosSpm