Swift Package Index

Build Information

Failed to build AndroidLooper, reference main (8bdc6b), with Swift 6.1 for macOS (SPM) on 1 Apr 2026 19:21:25 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/PADL/AndroidLooper.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/PADL/AndroidLooper
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8bdc6b7 implement checkIsolated()
Cloned https://github.com/PADL/AndroidLooper.git
Revision (git rev-parse @):
8bdc6b7365e4ff5148ca822e2dffe35d6a7f6aa9
SUCCESS checkout https://github.com/PADL/AndroidLooper.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/PADL/AndroidLooper.git
https://github.com/PADL/AndroidLooper.git
{
  "dependencies" : [
    {
      "identity" : "swift-system",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-system"
    }
  ],
  "manifest_display_name" : "AndroidLooper",
  "name" : "AndroidLooper",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "AndroidLooper",
      "targets" : [
        "AndroidLooper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CAndroidLooper",
      "module_type" : "ClangTarget",
      "name" : "CAndroidLooper",
      "path" : "Sources/CAndroidLooper",
      "product_memberships" : [
        "AndroidLooper"
      ],
      "sources" : [
        "CAndroidLooper.cpp"
      ],
      "type" : "library"
    },
    {
      "c99name" : "AndroidLooper",
      "module_type" : "SwiftTarget",
      "name" : "AndroidLooper",
      "path" : "Sources/AndroidLooper",
      "product_dependencies" : [
        "SystemPackage"
      ],
      "product_memberships" : [
        "AndroidLooper"
      ],
      "sources" : [
        "AExecutor.swift",
        "ALooper.swift",
        "LockedState.swift",
        "UIThread.swift"
      ],
      "target_dependencies" : [
        "CAndroidLooper"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
Building for debugging...
[0/5] Write sources
[2/5] Compiling CSystem shims.c
In file included from /Users/admin/builder/spi-builder-workspace/Sources/CAndroidLooper/CAndroidLooper.cpp:17:
/Users/admin/builder/spi-builder-workspace/Sources/CAndroidLooper/include/CAndroidLooper.h:19:10: fatal error: 'android/looper.h' file not found
   19 | #include <android/looper.h>
      |          ^~~~~~~~~~~~~~~~~~
1 error generated.
[3/5] Compiling CAndroidLooper CAndroidLooper.cpp
[3/5] Write swift-version-2F0A5646E1D333AE.txt
Fetching https://github.com/apple/swift-system from cache
Fetched https://github.com/apple/swift-system from cache (0.93s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.6.4 (1.52s)
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
In file included from /Users/admin/builder/spi-builder-workspace/Sources/CAndroidLooper/CAndroidLooper.cpp:17:
/Users/admin/builder/spi-builder-workspace/Sources/CAndroidLooper/include/CAndroidLooper.h:19:10: fatal error: 'android/looper.h' file not found
   19 | #include <android/looper.h>
      |          ^~~~~~~~~~~~~~~~~~
1 error generated.
[0/2] Compiling CAndroidLooper CAndroidLooper.cpp
[0/2] Write swift-version-2F0A5646E1D333AE.txt
BUILD FAILURE 6.1 macosSpm