Swift Package Index

Build Information

Failed to build UDev, reference stable (1286d9), with Swift 6.1 for macOS (SPM) on 18 Sep 2025 05:29:53 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/D4yvid/swift-udev.git
Reference: stable
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/D4yvid/swift-udev
 * branch            stable     -> FETCH_HEAD
 * [new branch]      stable     -> origin/stable
HEAD is now at 1286d92 feat: initial commit
Cloned https://github.com/D4yvid/swift-udev.git
Revision (git rev-parse @):
1286d92e5da7456390e839c391bfc2578001d2c3
SUCCESS checkout https://github.com/D4yvid/swift-udev.git at stable
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "dependencies": [
    {
      "identity": "swift-udev",
      "name": "UDev",
      "url": "https://github.com/D4yvid/swift-udev.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-udev",
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/D4yvid/swift-udev.git
[1/21] Fetching swift-udev
Fetched https://github.com/D4yvid/swift-udev.git from cache (0.56s)
Creating working copy for https://github.com/D4yvid/swift-udev.git
Working copy of https://github.com/D4yvid/swift-udev.git resolved at stable (1286d92)
warning: '.resolve-product-dependencies': dependency 'swift-udev' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/D4yvid/swift-udev.git
https://github.com/D4yvid/swift-udev.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UDev",
  "name" : "UDev",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "UDev",
      "targets" : [
        "UDev"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UDevTests",
      "module_type" : "SwiftTarget",
      "name" : "UDevTests",
      "path" : "Tests/UDevTests",
      "sources" : [
        "UDevTests.swift"
      ],
      "target_dependencies" : [
        "UDev"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UDev",
      "module_type" : "SwiftTarget",
      "name" : "UDev",
      "path" : "Sources/UDev",
      "product_memberships" : [
        "UDev"
      ],
      "sources" : [
        "Device.swift",
        "DeviceEnumerator.swift",
        "DeviceError.swift",
        "DeviceMonitor.swift",
        "Devices.swift"
      ],
      "target_dependencies" : [
        "CUDev"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CUDev",
      "module_type" : "SystemLibraryTarget",
      "name" : "CUDev",
      "path" : "Sources/CUDev",
      "product_memberships" : [
        "UDev"
      ],
      "sources" : [
      ],
      "type" : "system-target"
    }
  ],
  "tools_version" : "6.1"
}
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 -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
Building for debugging...
[0/4] Write sources
[1/4] Write swift-version-2F0A5646E1D333AE.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/10] Compiling UDev DeviceMonitor.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[4/10] Emitting module UDev
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[5/10] Compiling UDev DeviceEnumerator.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[6/10] Compiling UDev Devices.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[7/10] Compiling UDev DeviceError.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[8/10] Compiling UDev Device.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for libudev
warning: couldn't find pc file for libudev
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/3] Write swift-version-2F0A5646E1D333AE.txt
[2/9] Compiling UDev Devices.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[3/9] Compiling UDev DeviceMonitor.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/9] Emitting module UDev
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[5/9] Compiling UDev DeviceError.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[6/9] Compiling UDev Device.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
[7/9] Compiling UDev DeviceEnumerator.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "bridge.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CUDev/bridge.h:6:10: error: 'libudev.h' file not found
 4 | #pragma once
 5 |
 6 | #include <libudev.h>
   |          `- error: 'libudev.h' file not found
 7 |
 8 | /// No need for C wrappers
/Users/admin/builder/spi-builder-workspace/Sources/UDev/Device.swift:1:8: error: could not build Objective-C module 'CUDev'
  1 | import CUDev
    |        `- error: could not build Objective-C module 'CUDev'
  2 | import Foundation
  3 |
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for libudev
warning: couldn't find pc file for libudev
BUILD FAILURE 6.1 macosSpm