Swift Package Index

Build Information

Failed to build Mockingbird, reference 0.20.0 (6e0d47), with Swift 6.3 for Wasm on 23 Apr 2026 08:10:07 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/typealiased/mockingbird.git
Reference: 0.20.0
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/typealiased/mockingbird
 * tag               0.20.0     -> FETCH_HEAD
HEAD is now at 6e0d473 Fix parsing async keywords in void methods (#290)
Cloned https://github.com/typealiased/mockingbird.git
Revision (git rev-parse @):
6e0d473df6b975719e145f6aebf90990c634700e
SUCCESS checkout https://github.com/typealiased/mockingbird.git at 0.20.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/typealiased/mockingbird.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$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
Building for debugging...
[0/33] Write sources
In file included from /host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/MKBTestUtils.m:1:
/host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/../include/MKBTestUtils.h:1:9: fatal error: 'Foundation/Foundation.h' file not found
    1 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/33] Compiling MKBTestUtils.m
In file included from /host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/MKBMocking.m:1:
/host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/../include/MKBMocking.h:1:9: fatal error: 'Foundation/Foundation.h' file not found
    1 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/33] Compiling MKBMocking.m
In file included from /host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/MKBTestExpectation.m:1:
/host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/../include/MKBTestExpectation.h:1:9: fatal error: 'XCTest/XCTest.h' file not found
    1 | #import <XCTest/XCTest.h>
      |         ^~~~~~~~~~~~~~~~~
1 error generated.
[1/33] Compiling MKBTestExpectation.m
In file included from /host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/MKBTypeFacade.m:1:
/host/spi-builder-workspace/Sources/MockingbirdFramework/Objective-C/Bridge/sources/../include/MKBTypeFacade.h:1:9: fatal error: 'Foundation/Foundation.h' file not found
    1 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[1/33] Compiling MKBTypeFacade.m
[1/33] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 wasm