Swift Package Index

Build Information

Failed to build SignupCards, reference 0.5.0 (b05d9c), with Swift 6.2 for Wasm on 21 Feb 2026 22:23:43 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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/dhennessy/signupcards-ios-sdk.git
Reference: 0.5.0
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/dhennessy/signupcards-ios-sdk
 * tag               0.5.0      -> FETCH_HEAD
HEAD is now at b05d9c3 Prepare changelog for new release. Update recipe for publishing release.
Cloned https://github.com/dhennessy/signupcards-ios-sdk.git
Revision (git rev-parse @):
b05d9c3c022892b45a62fce678b636d6bc8d7181
SUCCESS checkout https://github.com/dhennessy/signupcards-ios-sdk.git at 0.5.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/dhennessy/signupcards-ios-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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:c50555b47c4db0b0576f9f25702fbe2fdff28194c4a4f4c23a7dce4b3504c85e
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
Fetching https://github.com/WeTransfer/Mocker.git
[19/1889] Fetching mocker
Fetched https://github.com/WeTransfer/Mocker.git from cache (0.50s)
Computing version for https://github.com/WeTransfer/Mocker.git
Computed https://github.com/WeTransfer/Mocker.git at 3.0.2 (1.27s)
Creating working copy for https://github.com/WeTransfer/Mocker.git
Working copy of https://github.com/WeTransfer/Mocker.git resolved at 3.0.2
Building for debugging...
[0/3] Copying PrivacyInfo.xcprivacy
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/5] Emitting module SignupCards
/host/spi-builder-workspace/Sources/SignupCards/SignupCards.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | public class MailingList {
[5/5] Compiling SignupCards SignupCards.swift
/host/spi-builder-workspace/Sources/SignupCards/SignupCards.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 |
 3 | public class MailingList {
BUILD FAILURE 6.2 wasm