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 EPUBKit, reference main (52cda9), with Swift 6.1 for Android on 13 Jun 2025 23:22:29 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/witekbobrowski/EPUBKit.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/witekbobrowski/EPUBKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 52cda92 Update README.md
Cloned https://github.com/witekbobrowski/EPUBKit.git
Revision (git rev-parse @):
52cda92dbe14e0d0b2b4767662cfe229445daf94
SUCCESS checkout https://github.com/witekbobrowski/EPUBKit.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/witekbobrowski/EPUBKit.git
https://github.com/witekbobrowski/EPUBKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "aexml",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.6.0",
            "upper_bound" : "5.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/tadija/AEXML"
    },
    {
      "identity" : "zip",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.1.1",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/marmelroy/Zip"
    }
  ],
  "manifest_display_name" : "EPUBKit",
  "name" : "EPUBKit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "EPUBKit",
      "targets" : [
        "EPUBKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "EPUBKitTests",
      "module_type" : "SwiftTarget",
      "name" : "EPUBKitTests",
      "path" : "Tests/EPUBKitTests",
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Tests/EPUBKitTests/Resources",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "EPUBDocumentTests.swift",
        "EPUBEdgeCaseTests.swift",
        "EPUBModelValidationTests.swift",
        "EPUBParserDelegateTests.swift",
        "EPUBParserErrorTests.swift",
        "EPUBParserTests.swift",
        "Utils/EPUBFile.swift",
        "Utils/EPUBLibrary.swift",
        "Utils/MockedEPUBParserDelegate.swift"
      ],
      "target_dependencies" : [
        "EPUBKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "EPUBKit",
      "module_type" : "SwiftTarget",
      "name" : "EPUBKit",
      "path" : "Sources/EPUBKit",
      "product_dependencies" : [
        "AEXML",
        "Zip"
      ],
      "product_memberships" : [
        "EPUBKit"
      ],
      "sources" : [
        "Model/EPUBCreator.swift",
        "Model/EPUBDocument.swift",
        "Model/EPUBManifest.swift",
        "Model/EPUBManifestItem.swift",
        "Model/EPUBMediaType.swift",
        "Model/EPUBMetadata.swift",
        "Model/EPUBSpine.swift",
        "Model/EPUBSpineItem.swift",
        "Model/EPUBTableOfContents.swift",
        "Parser/EPUBParser.swift",
        "Parser/EPUBParserError.swift",
        "Parser/Utils/EPUBArchiveService.swift",
        "Parser/Utils/EPUBContentService.swift",
        "Parser/Utils/EPUBManifestParser.swift",
        "Parser/Utils/EPUBMetadataParser.swift",
        "Parser/Utils/EPUBSpineParser.swift",
        "Parser/Utils/EPUBTableOfContentsParser.swift",
        "Protocols/EPUBParsable.swift",
        "Protocols/EPUBParserDelegate.swift",
        "Protocols/EPUBParserProtocol.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:53019eca44ba8cce4deef66552e72c09c078a8a7314109c78012ab10170a991e
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Fetching https://github.com/marmelroy/Zip
Fetching https://github.com/tadija/AEXML
[1/2127] Fetching aexml
[1703/4116] Fetching aexml, zip
Fetched https://github.com/tadija/AEXML from cache (0.43s)
Fetched https://github.com/marmelroy/Zip from cache (0.44s)
Computing version for https://github.com/marmelroy/Zip
Computed https://github.com/marmelroy/Zip at 2.1.2 (2.81s)
Computing version for https://github.com/tadija/AEXML
Computed https://github.com/tadija/AEXML at 4.7.0 (0.51s)
Creating working copy for https://github.com/tadija/AEXML
Working copy of https://github.com/tadija/AEXML resolved at 4.7.0
Creating working copy for https://github.com/marmelroy/Zip
Working copy of https://github.com/marmelroy/Zip resolved at 2.1.2
Building for debugging...
[0/7] Write sources
[3/7] Compiling Minizip ioapi.c
[4/7] Compiling Minizip unzip.c
[5/7] Compiling Minizip zip.c
[6/7] Write swift-version-24593BA9C3E375BF.txt
[8/18] Compiling AEXML Error.swift
[9/18] Compiling AEXML Options.swift
[10/18] Compiling AEXML Parser.swift
[11/18] Compiling Zip ZipUtilities.swift
[12/18] Compiling Zip QuickZip.swift
[13/18] Emitting module Zip
[14/18] Compiling Zip Zip.swift
/host/spi-builder-workspace/.build/checkouts/Zip/Zip/Zip.swift:209:51: error: cannot find type 'FILE' in scope
207 |
208 |             var writeBytes: UInt64 = 0
209 |             var filePointer: UnsafeMutablePointer<FILE>?
    |                                                   `- error: cannot find type 'FILE' in scope
210 |             filePointer = fopen(fullPath, "wb")
211 |             while filePointer != nil {
[15/18] Compiling AEXML Document.swift
[16/18] Compiling AEXML Builders.swift
[17/18] Emitting module AEXML
[18/18] Compiling AEXML Element.swift
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:53019eca44ba8cce4deef66552e72c09c078a8a7314109c78012ab10170a991e
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/12] Compiling AEXML Error.swift
[3/12] Emitting module Zip
[4/12] Compiling Zip ZipUtilities.swift
[5/12] Compiling Zip QuickZip.swift
[6/12] Compiling Zip Zip.swift
/host/spi-builder-workspace/.build/checkouts/Zip/Zip/Zip.swift:209:51: error: cannot find type 'FILE' in scope
207 |
208 |             var writeBytes: UInt64 = 0
209 |             var filePointer: UnsafeMutablePointer<FILE>?
    |                                                   `- error: cannot find type 'FILE' in scope
210 |             filePointer = fopen(fullPath, "wb")
211 |             while filePointer != nil {
[7/12] Compiling AEXML Options.swift
[8/12] Compiling AEXML Parser.swift
[9/12] Emitting module AEXML
[10/12] Compiling AEXML Builders.swift
[11/12] Compiling AEXML Document.swift
BUILD FAILURE 6.1 android