Build Information
Failed to build WasmKit, reference main (73cc33), with Swift 6.0 for macOS (SPM) on 19 Apr 2026 03:29:34 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swiftwasm/WasmKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/swiftwasm/WasmKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 73cc331 Fix fd handling in WASIp1 implementation (#327)
Cloned https://github.com/swiftwasm/WasmKit.git
Revision (git rev-parse @):
73cc3314d70a1ea6829f3b90fe126de98dd01d1c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swiftwasm/WasmKit.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/swiftwasm/WasmKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm