The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build ZIPFoundation, reference 0.9.20 (22787f), with Swift 6.2 for Wasm on 24 Sep 2025 21:27:02 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/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/weichsel/ZIPFoundation.git
Reference: 0.9.20
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/weichsel/ZIPFoundation
 * tag               0.9.20     -> FETCH_HEAD
HEAD is now at 22787ff Bump project version
Cloned https://github.com/weichsel/ZIPFoundation.git
Revision (git rev-parse @):
22787ffb59de99e5dc1fbfe80b19c97a904ad48d
SUCCESS checkout https://github.com/weichsel/ZIPFoundation.git at 0.9.20
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/weichsel/ZIPFoundation.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:f6b6b9bdb5d5605d727da337418fc455cd8a0394d3a815b70631008c48829755
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/embedded-swift-sdk.json
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /host/spi-builder-workspace/Sources/ZIPFoundation/Resources/PrivacyInfo.xcprivacy
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)
[3/4] Emitting module ZIPFoundation
/host/spi-builder-workspace/Sources/ZIPFoundation/Archive+BackingConfiguration.swift:11:8: error: no such module 'Foundation'
  9 | //
 10 |
 11 | import Foundation
    |        `- error: no such module 'Foundation'
 12 |
 13 | extension Archive {
[4/4] Compiling ZIPFoundation Archive+BackingConfiguration.swift
/host/spi-builder-workspace/Sources/ZIPFoundation/Archive+BackingConfiguration.swift:11:8: error: no such module 'Foundation'
  9 | //
 10 |
 11 | import Foundation
    |        `- error: no such module 'Foundation'
 12 |
 13 | extension Archive {
BUILD FAILURE 6.2 wasm