Swift Package Index

Build Information

Failed to build Descriptors, reference 0.3.0 (1ec4fc), with Swift 6.3 for macOS (SPM) on 15 Apr 2026 04:47:42 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FluidGroup/Descriptors.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/FluidGroup/Descriptors
 * tag               0.3.0      -> FETCH_HEAD
HEAD is now at 1ec4fcd Swift 6 (#1)
Cloned https://github.com/FluidGroup/Descriptors.git
Revision (git rev-parse @):
1ec4fcd01b7e3a6df9dfafcca8155e297a7a1d9f
SUCCESS checkout https://github.com/FluidGroup/Descriptors.git at 0.3.0
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package.swift:8:21: warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 6 | let package = Package(
 7 |   name: "Descriptors",
 8 |   platforms: [.iOS(.v10)],
   |                     `- warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 9 |   products: [
10 |     // Products define the executables and libraries a package produces, and make them visible to other packages.
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
========================================
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": "descriptors",
      "name": "Descriptors",
      "url": "https://github.com/FluidGroup/Descriptors.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Descriptors",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/FluidGroup/Descriptors.git
[1/142] Fetching descriptors
Fetched https://github.com/FluidGroup/Descriptors.git from cache (0.71s)
warning: 'descriptors': /Package.swift:8:21: warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 6 | let package = Package(
 7 |   name: "Descriptors",
 8 |   platforms: [.iOS(.v10)],
   |                     `- warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 9 |   products: [
10 |     // Products define the executables and libraries a package produces, and make them visible to other packages.
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Creating working copy for https://github.com/FluidGroup/Descriptors.git
Working copy of https://github.com/FluidGroup/Descriptors.git resolved at 0.3.0 (1ec4fcd)
warning: 'descriptors': /Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Descriptors/Package.swift:8:21: warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 6 | let package = Package(
 7 |   name: "Descriptors",
 8 |   platforms: [.iOS(.v10)],
   |                     `- warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 9 |   products: [
10 |     // Products define the executables and libraries a package produces, and make them visible to other packages.
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
warning: '.resolve-product-dependencies': dependency 'descriptors' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/FluidGroup/Descriptors.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)
[3/8] Emitting module Descriptors
/Users/admin/builder/spi-builder-workspace/Sources/Descriptors/HapticsDescriptor.swift:22:8: error: no such module 'UIKit'
20 | // THE SOFTWARE.
21 |
22 | import UIKit
   |        `- error: no such module 'UIKit'
23 |
24 | public struct HapticsDescriptor: Sendable {
[4/8] Compiling Descriptors LinearGradientDrawer.swift
/Users/admin/builder/spi-builder-workspace/Sources/Descriptors/HapticsDescriptor.swift:22:8: error: no such module 'UIKit'
20 | // THE SOFTWARE.
21 |
22 | import UIKit
   |        `- error: no such module 'UIKit'
23 |
24 | public struct HapticsDescriptor: Sendable {
[5/8] Compiling Descriptors HapticsDescriptor.swift
/Users/admin/builder/spi-builder-workspace/Sources/Descriptors/HapticsDescriptor.swift:22:8: error: no such module 'UIKit'
20 | // THE SOFTWARE.
21 |
22 | import UIKit
   |        `- error: no such module 'UIKit'
23 |
24 | public struct HapticsDescriptor: Sendable {
[6/8] Compiling Descriptors LinearGradientDescriptor.swift
/Users/admin/builder/spi-builder-workspace/Sources/Descriptors/HapticsDescriptor.swift:22:8: error: no such module 'UIKit'
20 | // THE SOFTWARE.
21 |
22 | import UIKit
   |        `- error: no such module 'UIKit'
23 |
24 | public struct HapticsDescriptor: Sendable {
[7/8] Compiling Descriptors ShapeDisplaying.swift
/Users/admin/builder/spi-builder-workspace/Sources/Descriptors/HapticsDescriptor.swift:22:8: error: no such module 'UIKit'
20 | // THE SOFTWARE.
21 |
22 | import UIKit
   |        `- error: no such module 'UIKit'
23 |
24 | public struct HapticsDescriptor: Sendable {
[8/8] Compiling Descriptors HighlightAnimationDescriptor.swift
/Users/admin/builder/spi-builder-workspace/Sources/Descriptors/HapticsDescriptor.swift:22:8: error: no such module 'UIKit'
20 | // THE SOFTWARE.
21 |
22 | import UIKit
   |        `- error: no such module 'UIKit'
23 |
24 | public struct HapticsDescriptor: Sendable {
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package.swift:8:21: warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 6 | let package = Package(
 7 |   name: "Descriptors",
 8 |   platforms: [.iOS(.v10)],
   |                     `- warning: 'v10' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
 9 |   products: [
10 |     // Products define the executables and libraries a package produces, and make them visible to other packages.
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
BUILD FAILURE 6.3 macosSpm