Swift Package Index

Build Information

Failed to build swift-signal, reference main (39127f), with Swift 6.2 (beta) for Wasm on 21 Jun 2025 06:14:24 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/unixzii/swift-signal.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/unixzii/swift-signal
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 39127fa Change the  property wrapper constructor to convenience init
Cloned https://github.com/unixzii/swift-signal.git
Revision (git rev-parse @):
39127faee5c1f1c57effb81b172ef989089e8bd7
SUCCESS checkout https://github.com/unixzii/swift-signal.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/unixzii/swift-signal.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/10] Compiling SwiftSignal Scope.swift
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
[5/10] Compiling SwiftSignal Observer.swift
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/10] Emitting module SwiftSignal
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
[7/10] Compiling SwiftSignal Source.swift
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
[8/10] Compiling SwiftSignal ThreadLocal.swift
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
[9/10] Compiling SwiftSignal Signal.swift
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
[10/10] Compiling SwiftSignal Computation.swift
/host/spi-builder-workspace/Sources/SwiftSignal/ThreadLocal.swift:8:8: error: no such module 'Foundation'
 6 | */
 7 |
 8 | import Foundation
   |        `- error: no such module 'Foundation'
 9 |
10 | // TODO: Get rid of the Foundation types.
BUILD FAILURE 6.2 wasm