Swift Package Index

Build Information

Failed to build SwiftSignatureView, reference master (bee503), with Swift 6.3 for Android on 17 Apr 2026 14:02:39 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/alankarmisra/SwiftSignatureView.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/alankarmisra/SwiftSignatureView
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at bee5032 Updated podspec to match version.
Cloned https://github.com/alankarmisra/SwiftSignatureView.git
Revision (git rev-parse @):
bee5032c8ab4a909ade82ba4f7aabf9ff7c66fda
SUCCESS checkout https://github.com/alankarmisra/SwiftSignatureView.git at master
========================================
Build
========================================
Selected platform:         android
Swift version:             6.3
Building package at path:  $PWD
https://github.com/alankarmisra/SwiftSignatureView.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--4F562202D5529B1.txt
[3/7] Compiling SwiftSignatureView SwiftSignatureViewDelegate.swift
/host/spi-builder-workspace/Pod/Classes/LegacySignatureView.swift:8:8: error: no such module 'UIKit'
  6 | //
  7 |
  8 | import UIKit
    |        `- error: no such module 'UIKit'
  9 |
 10 | /// A lightweight, fast and customizable option for capturing fluid, variable-stroke-width signatures within your app.
[4/7] Compiling SwiftSignatureView SwiftSignatureView.swift
/host/spi-builder-workspace/Pod/Classes/LegacySignatureView.swift:8:8: error: no such module 'UIKit'
  6 | //
  7 |
  8 | import UIKit
    |        `- error: no such module 'UIKit'
  9 |
 10 | /// A lightweight, fast and customizable option for capturing fluid, variable-stroke-width signatures within your app.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/7] Compiling SwiftSignatureView PencilKitSignatureView.swift
/host/spi-builder-workspace/Pod/Classes/LegacySignatureView.swift:8:8: error: no such module 'UIKit'
  6 | //
  7 |
  8 | import UIKit
    |        `- error: no such module 'UIKit'
  9 |
 10 | /// A lightweight, fast and customizable option for capturing fluid, variable-stroke-width signatures within your app.
[6/7] Emitting module SwiftSignatureView
/host/spi-builder-workspace/Pod/Classes/LegacySignatureView.swift:8:8: error: no such module 'UIKit'
  6 | //
  7 |
  8 | import UIKit
    |        `- error: no such module 'UIKit'
  9 |
 10 | /// A lightweight, fast and customizable option for capturing fluid, variable-stroke-width signatures within your app.
[7/7] Compiling SwiftSignatureView LegacySignatureView.swift
/host/spi-builder-workspace/Pod/Classes/LegacySignatureView.swift:8:8: error: no such module 'UIKit'
  6 | //
  7 |
  8 | import UIKit
    |        `- error: no such module 'UIKit'
  9 |
 10 | /// A lightweight, fast and customizable option for capturing fluid, variable-stroke-width signatures within your app.
BUILD FAILURE 6.3 android