Swift Package Index

Build Information

Failed to build WebUI, reference main (5d7df0), with Swift 6.2 for Linux on 29 Apr 2026 22:32:58 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/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:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/cybozu/WebUI.git
Reference: main
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/cybozu/WebUI
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 5d7df08 Merge pull request #99 from cybozu/fix/flaky-ui-test
Cloned https://github.com/cybozu/WebUI.git
Revision (git rev-parse @):
5d7df082c12a5da1b03edde2cad191e1fcfd2c70
SUCCESS checkout https://github.com/cybozu/WebUI.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/cybozu/WebUI.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:0ddb100795e64f71518020a73ad8441aeb43832ede7f1202ae7f8de93664f90d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/11] Emitting module WebUI
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[4/12] Compiling WebUI WebView+Extension.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[5/12] Compiling WebUI WebViewReader.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[6/12] Compiling WebUI WebView.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[7/12] Compiling WebUI WebViewProxy.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[8/12] Compiling WebUI SetUpWebViewProxyAction.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[9/12] Compiling WebUI Remakeable.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[10/12] Compiling WebUI EnhancedWKWebView.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[11/12] Compiling WebUI Publisher+Extension.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
[12/12] Compiling WebUI WorkaroundForPlatformDifferences.swift
/host/spi-builder-workspace/Sources/WebUI/EnhancedWKWebView.swift:1:8: error: no such module 'WebKit'
  1 | import WebKit
    |        `- error: no such module 'WebKit'
  2 |
  3 | class EnhancedWKWebView: WKWebView {
BUILD FAILURE 6.2 linux