Swift Package Index

Build Information

Successful build of Wasmtime, reference main (323a74), with Swift 6.3 for macOS (SPM) on 15 Oct 2026 20:43:21 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OpenCow42/swift-wasmtime.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OpenCow42/swift-wasmtime
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 323a748 Merge pull request #22 from OpenCow42/automation/wasmtime-48.0.5
Updating files:  98% (714/724)
Updating files:  99% (717/724)
Updating files: 100% (724/724)
Updating files: 100% (724/724), done.
Cloned https://github.com/OpenCow42/swift-wasmtime.git
Revision (git rev-parse @):
323a7481f0509161ff19e9d202bf848c6f187794
SUCCESS checkout https://github.com/OpenCow42/swift-wasmtime.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/OpenCow42/swift-wasmtime.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Copying libwasmtime.a
[0/4] Write sources
[2/4] Write swift-version-69A768CDF2A0BEE1.txt
[3/4] Compiling shim.c
[5/19] Compiling Wasmtime Store.swift
[6/19] Compiling Wasmtime Support.swift
[7/19] Compiling Wasmtime Configuration.swift
[8/19] Compiling Wasmtime Diagnostics.swift
[9/19] Compiling Wasmtime GlobalsTables.swift
[10/19] Compiling Wasmtime Instances.swift
[11/19] Compiling Wasmtime RuntimeLibrary.swift
[12/19] Compiling Wasmtime ExternMetadata.swift
[13/19] Compiling Wasmtime Functions.swift
[14/19] Compiling Wasmtime Values.swift
[15/19] Emitting module Wasmtime
[16/19] Compiling Wasmtime ModulesComponents.swift
[17/19] Compiling Wasmtime Runtime.swift
[18/19] Compiling Wasmtime Linker.swift
[19/19] Compiling Wasmtime Memory.swift
[20/20] Compiling Wasmtime Wasi.swift
Build complete! (5.66s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Wasmtime",
  "name" : "Wasmtime",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Wasmtime",
      "targets" : [
        "Wasmtime"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "6"
  ],
  "targets" : [
    {
      "c99name" : "WasmtimeTests",
      "module_type" : "SwiftTarget",
      "name" : "WasmtimeTests",
      "path" : "Tests/WasmtimeTests",
      "sources" : [
        "ConfigurationModuleTests.swift",
        "CoreExternTests.swift",
        "DiagnosticsOwnershipTests.swift",
        "FunctionLinkerTests.swift",
        "RuntimeTests.swift",
        "TestSupport.swift",
        "WasiTests.swift"
      ],
      "target_dependencies" : [
        "Wasmtime",
        "CWasmtime"
      ],
      "type" : "test"
    },
    {
      "c99name" : "WasmtimeAppleSupport",
      "module_type" : "BinaryTarget",
      "name" : "WasmtimeAppleSupport",
      "path" : "Vendor/Wasmtime/v48.0.5/Wasmtime.xcframework",
      "product_memberships" : [
        "Wasmtime"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Wasmtime",
      "module_type" : "SwiftTarget",
      "name" : "Wasmtime",
      "path" : "Sources/Wasmtime",
      "product_memberships" : [
        "Wasmtime"
      ],
      "sources" : [
        "Configuration.swift",
        "Diagnostics.swift",
        "ExternMetadata.swift",
        "Functions.swift",
        "GlobalsTables.swift",
        "Instances.swift",
        "Linker.swift",
        "Memory.swift",
        "ModulesComponents.swift",
        "Runtime.swift",
        "RuntimeLibrary.swift",
        "Store.swift",
        "Support.swift",
        "Values.swift",
        "Wasi.swift"
      ],
      "target_dependencies" : [
        "CWasmtime",
        "WasmtimeAppleSupport"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CWasmtime",
      "module_type" : "ClangTarget",
      "name" : "CWasmtime",
      "path" : "Sources/CWasmtime",
      "product_memberships" : [
        "Wasmtime"
      ],
      "sources" : [
        "shim/shim.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.3"
}
Done.