Build Information
Failed to build WWJavaScriptContext_Thumbnail, reference 1.2.0 (99254e), with Swift 6.3 for Wasm on 15 Apr 2026 22:27:33 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/William-Weng/WWJavaScriptContext_Thumbnail.git
Reference: 1.2.0
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/William-Weng/WWJavaScriptContext_Thumbnail
* tag 1.2.0 -> FETCH_HEAD
HEAD is now at 99254e9 - iOS 15 / Swift 5.7
Cloned https://github.com/William-Weng/WWJavaScriptContext_Thumbnail.git
Revision (git rev-parse @):
99254e969997a016819713c8ac1fb2a03d7c3899
SUCCESS checkout https://github.com/William-Weng/WWJavaScriptContext_Thumbnail.git at 1.2.0
========================================
Build
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Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/William-Weng/WWJavaScriptContext_Thumbnail.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/William-Weng/WWNetworking
Fetching https://github.com/William-Weng/WWJavaScriptContext
[1/111] Fetching wwjavascriptcontext
[66/957] Fetching wwjavascriptcontext, wwnetworking
Fetched https://github.com/William-Weng/WWJavaScriptContext from cache (0.47s)
[533/846] Fetching wwnetworking
Fetched https://github.com/William-Weng/WWNetworking from cache (0.69s)
Computing version for https://github.com/William-Weng/WWJavaScriptContext
Computed https://github.com/William-Weng/WWJavaScriptContext at 1.1.0 (1.23s)
Computing version for https://github.com/William-Weng/WWNetworking
Computed https://github.com/William-Weng/WWNetworking at 1.9.1 (0.71s)
Creating working copy for https://github.com/William-Weng/WWJavaScriptContext
Working copy of https://github.com/William-Weng/WWJavaScriptContext resolved at 1.1.0
Creating working copy for https://github.com/William-Weng/WWNetworking
Working copy of https://github.com/William-Weng/WWNetworking resolved at 1.9.1
Building for debugging...
[0/8] Copying jsSource.js
[0/8] Write sources
[3/8] Copying Privacy
[6/8] Write sources
[7/8] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/17] Emitting module WWJavaScriptContext
/host/spi-builder-workspace/.build/checkouts/WWJavaScriptContext/Sources/WWJavaScriptContext/JavaScriptContext.swift:9:8: error: no such module 'JavaScriptCore'
7 | // file:///Users/william/Desktop/WWJavaScriptContext
8 |
9 | import JavaScriptCore
| `- error: no such module 'JavaScriptCore'
10 |
11 | // MARK: - JavaScriptCore小工具
[10/17] Compiling WWJavaScriptContext resource_bundle_accessor.swift
/host/spi-builder-workspace/.build/checkouts/WWJavaScriptContext/Sources/WWJavaScriptContext/JavaScriptContext.swift:9:8: error: no such module 'JavaScriptCore'
7 | // file:///Users/william/Desktop/WWJavaScriptContext
8 |
9 | import JavaScriptCore
| `- error: no such module 'JavaScriptCore'
10 |
11 | // MARK: - JavaScriptCore小工具
[11/17] Compiling WWJavaScriptContext JavaScriptContext.swift
/host/spi-builder-workspace/.build/checkouts/WWJavaScriptContext/Sources/WWJavaScriptContext/JavaScriptContext.swift:9:8: error: no such module 'JavaScriptCore'
7 | // file:///Users/william/Desktop/WWJavaScriptContext
8 |
9 | import JavaScriptCore
| `- error: no such module 'JavaScriptCore'
10 |
11 | // MARK: - JavaScriptCore小工具
[12/17] Compiling WWNetworking resource_bundle_accessor.swift
/host/spi-builder-workspace/.build/checkouts/WWNetworking/Sources/WWNetworking/Utility/Constant.swift:8:8: error: no such module 'UIKit'
6 | //
7 |
8 | import UIKit
| `- error: no such module 'UIKit'
9 |
10 | // MARK: - typealias
[13/17] Compiling WWNetworking Extension.swift
/host/spi-builder-workspace/.build/checkouts/WWNetworking/Sources/WWNetworking/Utility/Constant.swift:8:8: error: no such module 'UIKit'
6 | //
7 |
8 | import UIKit
| `- error: no such module 'UIKit'
9 |
10 | // MARK: - typealias
[14/17] Compiling WWNetworking Model.swift
/host/spi-builder-workspace/.build/checkouts/WWNetworking/Sources/WWNetworking/Utility/Constant.swift:8:8: error: no such module 'UIKit'
6 | //
7 |
8 | import UIKit
| `- error: no such module 'UIKit'
9 |
10 | // MARK: - typealias
[15/17] Compiling WWNetworking Constant.swift
/host/spi-builder-workspace/.build/checkouts/WWNetworking/Sources/WWNetworking/Utility/Constant.swift:8:8: error: no such module 'UIKit'
6 | //
7 |
8 | import UIKit
| `- error: no such module 'UIKit'
9 |
10 | // MARK: - typealias
error: emit-module command failed with exit code 1 (use -v to see invocation)
[16/17] Emitting module WWNetworking
/host/spi-builder-workspace/.build/checkouts/WWNetworking/Sources/WWNetworking/Utility/Constant.swift:8:8: error: no such module 'UIKit'
6 | //
7 |
8 | import UIKit
| `- error: no such module 'UIKit'
9 |
10 | // MARK: - typealias
[17/17] Compiling WWNetworking Networking.swift
/host/spi-builder-workspace/.build/checkouts/WWNetworking/Sources/WWNetworking/Utility/Constant.swift:8:8: error: no such module 'UIKit'
6 | //
7 |
8 | import UIKit
| `- error: no such module 'UIKit'
9 |
10 | // MARK: - typealias
BUILD FAILURE 6.3 wasm