Swift Package Index

Build Information

Failed to build CollectionViewCenteredFlowLayout, reference 1.0.5 (fe9008), with Swift 6.3 for macOS (SPM) on 21 Apr 2026 11:40:19 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/Coeur/CollectionViewCenteredFlowLayout.git
Reference: 1.0.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Coeur/CollectionViewCenteredFlowLayout
 * tag               1.0.5      -> FETCH_HEAD
HEAD is now at fe9008e Updating min iOS to 12.0
Cloned https://github.com/Coeur/CollectionViewCenteredFlowLayout.git
Revision (git rev-parse @):
fe9008e2fda06bc0af2fe8ec9d78a5d0dcac2b8f
SUCCESS checkout https://github.com/Coeur/CollectionViewCenteredFlowLayout.git at 1.0.5
========================================
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",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "collectionviewcenteredflowlayout",
      "name": "CollectionViewCenteredFlowLayout",
      "url": "https://github.com/Coeur/CollectionViewCenteredFlowLayout.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CollectionViewCenteredFlowLayout",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/Coeur/CollectionViewCenteredFlowLayout.git
[1/194] Fetching collectionviewcenteredflowlayout
Fetched https://github.com/Coeur/CollectionViewCenteredFlowLayout.git from cache (0.75s)
Creating working copy for https://github.com/Coeur/CollectionViewCenteredFlowLayout.git
Working copy of https://github.com/Coeur/CollectionViewCenteredFlowLayout.git resolved at 1.0.5 (fe9008e)
warning: '.resolve-product-dependencies': dependency 'collectionviewcenteredflowlayout' is not used by any target
Found 0 product dependencies
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/Coeur/CollectionViewCenteredFlowLayout.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module CollectionViewCenteredFlowLayout
/Users/admin/builder/spi-builder-workspace/CollectionViewCenteredFlowLayout/CollectionViewCenteredFlowLayout.swift:20:8: error: no such module 'UIKit'
 18 | // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 19 |
 20 | import UIKit
    |        `- error: no such module 'UIKit'
 21 |
 22 | /**
[4/4] Compiling CollectionViewCenteredFlowLayout CollectionViewCenteredFlowLayout.swift
/Users/admin/builder/spi-builder-workspace/CollectionViewCenteredFlowLayout/CollectionViewCenteredFlowLayout.swift:20:8: error: no such module 'UIKit'
 18 | // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 19 |
 20 | import UIKit
    |        `- error: no such module 'UIKit'
 21 |
 22 | /**
BUILD FAILURE 6.3 macosSpm