The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build Genesis, reference main (c9102b), with Swift 6.1 for Wasm on 29 May 2025 20:01:41 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/alexito4/Genesis.git
Reference: main
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/alexito4/Genesis
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c9102bb selectDirectories support binary execution
Cloned https://github.com/alexito4/Genesis.git
Revision (git rev-parse @):
c9102bb5b4c11c7d9be287f8a1343a86300da340
SUCCESS checkout https://github.com/alexito4/Genesis.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/alexito4/Genesis.git
https://github.com/alexito4/Genesis.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-markdown",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-markdown.git"
    }
  ],
  "manifest_display_name" : "Genesis",
  "name" : "Genesis",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "Genesis",
      "targets" : [
        "Genesis"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "GenesisMarkdown",
      "targets" : [
        "GenesisMarkdown"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "GenesisTests",
      "module_type" : "SwiftTarget",
      "name" : "GenesisTests",
      "path" : "Tests/GenesisTests",
      "sources" : [
        "GenesisTests.swift"
      ],
      "target_dependencies" : [
        "Genesis"
      ],
      "type" : "test"
    },
    {
      "c99name" : "GenesisMarkdown",
      "module_type" : "SwiftTarget",
      "name" : "GenesisMarkdown",
      "path" : "Sources/GenesisMarkdown",
      "product_dependencies" : [
        "Markdown"
      ],
      "product_memberships" : [
        "GenesisMarkdown"
      ],
      "sources" : [
        "MarkdownToHTML.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Genesis",
      "module_type" : "SwiftTarget",
      "name" : "Genesis",
      "path" : "Sources/Genesis",
      "product_memberships" : [
        "Genesis"
      ],
      "sources" : [
        "Batteries/ContentBundle.swift",
        "Batteries/EstimatedReadingTime.swift",
        "Core/Content.swift",
        "Core/Context.swift",
        "Core/Page.swift",
        "Core/Site.swift",
        "Extensions/Date-RFC822.swift",
        "Extensions/String-AbsoluteLinks.swift",
        "Extensions/String-Slug.swift",
        "Extensions/String-StrippingTags.swift",
        "Extensions/URL+Date.swift",
        "Extensions/URL-Relative.swift",
        "Extensions/URL-SelectDirectories.swift",
        "SecondaryCore/Language.swift",
        "SecondaryCore/Location.swift",
        "SecondaryCore/PublishingError.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" 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 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-markdown.git
[1/6755] Fetching swift-markdown
Fetched https://github.com/apple/swift-markdown.git from cache (0.66s)
Fetching https://github.com/swiftlang/swift-cmark.git
[1/18065] Fetching swift-cmark
Fetched https://github.com/swiftlang/swift-cmark.git from cache (1.13s)
Creating working copy for https://github.com/apple/swift-markdown.git
Working copy of https://github.com/apple/swift-markdown.git resolved at main (5ad49ed)
Creating working copy for https://github.com/swiftlang/swift-cmark.git
Working copy of https://github.com/swiftlang/swift-cmark.git resolved at gfm (b97d094)
Building for debugging...
[0/39] Compiling cmark-gfm-extensions tagfilter.c
[1/39] Compiling cmark-gfm-extensions tasklist.c
[2/39] Compiling cmark-gfm buffer.c
[3/39] Compiling cmark-gfm-extensions strikethrough.c
[4/39] Compiling cmark-gfm-extensions autolink.c
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
   22 | CMARK_DEFINE_ONCE(registered);
      | ^
      | int
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:19: error: a parameter list without types is only allowed in a function definition
   22 | CMARK_DEFINE_ONCE(registered);
      |                   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:3: error: call to undeclared function 'CMARK_RUN_ONCE'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:18: error: use of undeclared identifier 'registered'
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |                  ^
4 errors generated.
[5/39] Compiling cmark-gfm-extensions core-extensions.c
[5/39] Compiling cmark-gfm syntax_extension.c
[5/39] Compiling cmark-gfm xml.c
[5/39] Compiling cmark-gfm-extensions ext_scanners.c
[5/39] Compiling cmark-gfm-extensions table.c
[5/39] Compiling cmark-gfm utf8.c
[5/39] Compiling cmark-gfm cmark.c
[5/39] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" 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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/34] Write sources
[1/34] Compiling cmark-gfm xml.c
[2/34] Compiling cmark-gfm syntax_extension.c
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int]
   22 | CMARK_DEFINE_ONCE(registered);
      | ^
      | int
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:22:19: error: a parameter list without types is only allowed in a function definition
   22 | CMARK_DEFINE_ONCE(registered);
      |                   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:3: error: call to undeclared function 'CMARK_RUN_ONCE'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |   ^
/host/spi-builder-workspace/.build/checkouts/swift-cmark/extensions/core-extensions.c:30:18: error: use of undeclared identifier 'registered'
   30 |   CMARK_RUN_ONCE(registered, register_plugins);
      |                  ^
4 errors generated.
[3/34] Compiling cmark-gfm-extensions core-extensions.c
[3/34] Compiling cmark-gfm registry.c
[3/34] Compiling cmark-gfm utf8.c
[3/34] Compiling cmark-gfm scanners.c
[3/34] Compiling cmark-gfm render.c
[3/34] Compiling cmark-gfm-extensions table.c
[3/34] Write swift-version-24593BA9C3E375BF.txt
[3/34] Compiling cmark-gfm-extensions ext_scanners.c
BUILD FAILURE 6.1 wasm