Swift Package IndexBuild Information
Failed to build Facebook, reference v18.0.3 (8c9083), with Swift 6.2 for Wasm on 12 Feb 2026 06:28:59 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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>&1Build Log
========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/facebook/facebook-ios-sdk.git
Reference: v18.0.3
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/facebook/facebook-ios-sdk
* tag v18.0.3 -> FETCH_HEAD
HEAD is now at 8c90832 Update podspec and package swift for v18.0.3
Cloned https://github.com/facebook/facebook-ios-sdk.git
Revision (git rev-parse @):
8c90832bf2302d9ecd0d23cb63b81f1fb9a36497
SUCCESS checkout https://github.com/facebook/facebook-ios-sdk.git at v18.0.3
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Build
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Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/facebook/facebook-ios-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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
Downloading binary artifact https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip
Downloading binary artifact https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit_Basics-Dynamic_XCFramework.zip
Downloading binary artifact https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit-Dynamic_XCFramework.zip
Downloading binary artifact https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip
Downloading binary artifact https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKGamingServicesKit-Dynamic_XCFramework.zip
Downloading binary artifact https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip
[1397/5417986] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip
[148844/8064815] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip
[361836/14372086] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip
[1098804/21406190] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKGamingServicesKit-Dynamic_XCFramework.zip
[1392977/40206937] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKGamingServicesKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit-Dynamic_XCFramework.zip
[1409307/40809698] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKGamingServicesKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit_Basics-Dynamic_XCFramework.zip
[17224539/40206937] Downloading https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKGamingServicesKit-Dynamic_XCFramework.zip, https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit-Dynamic_XCFramework.zip
Downloaded https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit_Basics-Dynamic_XCFramework.zip (1.07s)
Downloaded https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBAEMKit-Dynamic_XCFramework.zip (1.32s)
Downloaded https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKShareKit-Dynamic_XCFramework.zip (1.88s)
Downloaded https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKLoginKit-Dynamic_XCFramework.zip (1.92s)
Downloaded https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKGamingServicesKit-Dynamic_XCFramework.zip (2.17s)
Downloaded https://github.com/facebook/facebook-ios-sdk/releases/download/v18.0.3/FBSDKCoreKit-Dynamic_XCFramework.zip (3.49s)
Building for debugging...
[0/12] Write sources
[0/12] Copying PrivacyInfo.xcprivacy
[0/12] Write sources
[0/12] Copying PrivacyInfo.xcprivacy
[11/12] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[13/16] Emitting module FacebookAEM
/host/spi-builder-workspace/.build/wasm32-unknown-wasip1/debug/FacebookAEM.build/DerivedSources/resource_bundle_accessor.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | extension Foundation.Bundle {
[14/16] Compiling FacebookAEM Exports.swift
/host/spi-builder-workspace/.build/wasm32-unknown-wasip1/debug/FacebookAEM.build/DerivedSources/resource_bundle_accessor.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | extension Foundation.Bundle {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[15/16] Emitting module FacebookBasics
/host/spi-builder-workspace/.build/wasm32-unknown-wasip1/debug/FacebookBasics.build/DerivedSources/resource_bundle_accessor.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | extension Foundation.Bundle {
BUILD FAILURE 6.2 wasm