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Build Information

Failed to build Markdown, reference 1.0.0 (ad895d), with Swift 6.1 for Wasm on 27 May 2025 10:34:29 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/twostraws/markdown.git
Reference: 1.0.0
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/twostraws/markdown
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at ad895d1 Updated README.
Cloned https://github.com/twostraws/markdown.git
Revision (git rev-parse @):
ad895d1cd77d4f6b6775497cbff7b0c5995f7485
SUCCESS checkout https://github.com/twostraws/markdown.git at 1.0.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/twostraws/markdown.git
https://github.com/twostraws/markdown.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Markdown",
  "name" : "Markdown",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Markdown",
      "targets" : [
        "Markdown"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "discount",
      "module_type" : "SystemLibraryTarget",
      "name" : "discount",
      "path" : "Sources/discount",
      "product_memberships" : [
        "Markdown"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    },
    {
      "c99name" : "MarkdownTests",
      "module_type" : "SwiftTarget",
      "name" : "MarkdownTests",
      "path" : "Tests/MarkdownTests",
      "sources" : [
        "MarkdownTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "Markdown"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Markdown",
      "module_type" : "SwiftTarget",
      "name" : "Markdown",
      "path" : "Sources/Markdown",
      "product_memberships" : [
        "Markdown"
      ],
      "sources" : [
        "Markdown.swift",
        "ParseOptions.swift"
      ],
      "target_dependencies" : [
        "discount"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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 -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: sha256:059e0fdbe549369b902c0d423739510ddee50a4a70258d1404125eb9394ef31c
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
warning: you may be able to install libmarkdown using your system-packager:
    apt-get install libmarkdown2-dev
warning: you may be able to install libmarkdown using your system-packager:
    apt-get install libmarkdown2-dev
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/5] Emitting module Markdown
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "discount.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/discount/discount.h:1:10: error: 'mkdio.h' file not found
1 | #include <mkdio.h>
  |          `- error: 'mkdio.h' file not found
2 |
/host/spi-builder-workspace/Sources/Markdown/Markdown.swift:1:8: error: could not build C module 'Discount'
 1 | import Discount
   |        `- error: could not build C module 'Discount'
 2 |
 3 | /// Stores the compiled Markdown for a string. This must be a class because it has a custom deinitializer to release the underlying memory.
[4/5] Compiling Markdown ParseOptions.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "discount.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/discount/discount.h:1:10: error: 'mkdio.h' file not found
1 | #include <mkdio.h>
  |          `- error: 'mkdio.h' file not found
2 |
/host/spi-builder-workspace/Sources/Markdown/Markdown.swift:1:8: error: could not build C module 'Discount'
 1 | import Discount
   |        `- error: could not build C module 'Discount'
 2 |
 3 | /// Stores the compiled Markdown for a string. This must be a class because it has a custom deinitializer to release the underlying memory.
[5/5] Compiling Markdown Markdown.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "discount.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/discount/discount.h:1:10: error: 'mkdio.h' file not found
1 | #include <mkdio.h>
  |          `- error: 'mkdio.h' file not found
2 |
/host/spi-builder-workspace/Sources/Markdown/Markdown.swift:1:8: error: could not build C module 'Discount'
 1 | import Discount
   |        `- error: could not build C module 'Discount'
 2 |
 3 | /// Stores the compiled Markdown for a string. This must be a class because it has a custom deinitializer to release the underlying memory.
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: sha256:059e0fdbe549369b902c0d423739510ddee50a4a70258d1404125eb9394ef31c
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
warning: you may be able to install libmarkdown using your system-packager:
    apt-get install libmarkdown2-dev
warning: you may be able to install libmarkdown using your system-packager:
    apt-get install libmarkdown2-dev
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/4] Emitting module Markdown
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "discount.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/discount/discount.h:1:10: error: 'mkdio.h' file not found
1 | #include <mkdio.h>
  |          `- error: 'mkdio.h' file not found
2 |
/host/spi-builder-workspace/Sources/Markdown/Markdown.swift:1:8: error: could not build C module 'Discount'
 1 | import Discount
   |        `- error: could not build C module 'Discount'
 2 |
 3 | /// Stores the compiled Markdown for a string. This must be a class because it has a custom deinitializer to release the underlying memory.
[3/4] Compiling Markdown ParseOptions.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "discount.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/discount/discount.h:1:10: error: 'mkdio.h' file not found
1 | #include <mkdio.h>
  |          `- error: 'mkdio.h' file not found
2 |
/host/spi-builder-workspace/Sources/Markdown/Markdown.swift:1:8: error: could not build C module 'Discount'
 1 | import Discount
   |        `- error: could not build C module 'Discount'
 2 |
 3 | /// Stores the compiled Markdown for a string. This must be a class because it has a custom deinitializer to release the underlying memory.
[4/4] Compiling Markdown Markdown.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "discount.h"
  |          `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/discount/discount.h:1:10: error: 'mkdio.h' file not found
1 | #include <mkdio.h>
  |          `- error: 'mkdio.h' file not found
2 |
/host/spi-builder-workspace/Sources/Markdown/Markdown.swift:1:8: error: could not build C module 'Discount'
 1 | import Discount
   |        `- error: could not build C module 'Discount'
 2 |
 3 | /// Stores the compiled Markdown for a string. This must be a class because it has a custom deinitializer to release the underlying memory.
BUILD FAILURE 6.1 wasm