Swift Package Index

Build Information

Failed to build MetalCompilerPlugin, reference 0.1.5 (36c761), with Swift 6.1 for Wasm on 23 Nov 2025 23:39:57 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/schwa/MetalCompilerPlugin.git
Reference: 0.1.5
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/schwa/MetalCompilerPlugin
 * tag               0.1.5      -> FETCH_HEAD
HEAD is now at 36c7614 Merge pull request #8 from schwa/jwight/bundle-support
Cloned https://github.com/schwa/MetalCompilerPlugin.git
Revision (git rev-parse @):
36c761478a8e3fb934acf8ef2db4696af95069b4
SUCCESS checkout https://github.com/schwa/MetalCompilerPlugin.git at 0.1.5
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/schwa/MetalCompilerPlugin.git
https://github.com/schwa/MetalCompilerPlugin.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MetalCompilerPlugin",
  "name" : "MetalCompilerPlugin",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MetalCompilerPlugin",
      "targets" : [
        "MetalCompilerPlugin"
      ],
      "type" : {
        "plugin" : null
      }
    },
    {
      "name" : "MetalCompilerPluginSupport",
      "targets" : [
        "MetalCompilerPluginSupport"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MetalCompilerPluginTests",
      "module_type" : "SwiftTarget",
      "name" : "MetalCompilerPluginTests",
      "path" : "Tests/MetalCompilerPluginTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/MetalCompilerPluginTests/Empty.txt",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "MetalCompilerPluginTests.swift"
      ],
      "target_dependencies" : [
        "ExampleShaders"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MetalCompilerPluginSupport",
      "module_type" : "SwiftTarget",
      "name" : "MetalCompilerPluginSupport",
      "path" : "Sources/MetalCompilerPluginSupport",
      "product_memberships" : [
        "MetalCompilerPluginSupport"
      ],
      "sources" : [
        "MetalCompilerPluginSupport.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "MetalCompilerPlugin",
      "module_type" : "PluginTarget",
      "name" : "MetalCompilerPlugin",
      "path" : "Plugins/MetalCompilerPlugin",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "MetalCompilerPlugin"
      ],
      "sources" : [
        "MetalPlugin.swift"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "ExampleShaders",
      "module_type" : "ClangTarget",
      "name" : "ExampleShaders",
      "path" : "Sources/ExampleShaders",
      "sources" : [
        "ExampleShaders.m"
      ],
      "target_dependencies" : [
        "DependencyShaders",
        "MetalCompilerPlugin"
      ],
      "type" : "library"
    },
    {
      "c99name" : "DependencyShaders",
      "module_type" : "ClangTarget",
      "name" : "DependencyShaders",
      "path" : "Sources/DependencyShaders",
      "sources" : [
        "DependencyShaders.m"
      ],
      "target_dependencies" : [
        "MetalCompilerPlugin"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4dfe22dedd7a52399668938cbd466a34545eff77bced906005dc4032a6549d90
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
error: build planning stopped due to build-tool plugin failures
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4dfe22dedd7a52399668938cbd466a34545eff77bced906005dc4032a6549d90
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
error: build planning stopped due to build-tool plugin failures
BUILD FAILURE 6.1 wasm