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Build Information

Failed to build MultiPicker, reference v2.0.2 (2201cb), with Swift 6.1 for macOS (SPM) on 5 May 2025 05:53:11 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.61.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/toastersocks/MultiPicker.git
Reference: v2.0.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/toastersocks/MultiPicker
 * tag               v2.0.2     -> FETCH_HEAD
HEAD is now at 2201cb0 Fix errors building with Swift compiler versions < 6.0
Cloned https://github.com/toastersocks/MultiPicker.git
Revision (git rev-parse @):
2201cb04de77147778b351b71fcda030fb7ac6a2
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/toastersocks/MultiPicker.git at v2.0.2
Fetching https://github.com/toastersocks/Helpers.git
Fetching https://github.com/toastersocks/Flow.git
[1/334] Fetching flow
[18/443] Fetching flow, helpers
Fetched https://github.com/toastersocks/Helpers.git from cache (0.60s)
[24/334] Fetching flow
Fetched https://github.com/toastersocks/Flow.git from cache (0.91s)
Computing version for https://github.com/toastersocks/Flow.git
Computed https://github.com/toastersocks/Flow.git at 1.2.3 (1.44s)
Computing version for https://github.com/toastersocks/Helpers.git
Computed https://github.com/toastersocks/Helpers.git at 0.7.0 (1.05s)
Creating working copy for https://github.com/toastersocks/Helpers.git
Working copy of https://github.com/toastersocks/Helpers.git resolved at 0.7.0
Creating working copy for https://github.com/toastersocks/Flow.git
Working copy of https://github.com/toastersocks/Flow.git resolved at 1.2.3
========================================
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": "multipicker",
      "name": "MultiPicker",
      "url": "https://github.com/toastersocks/MultiPicker.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/MultiPicker",
      "dependencies": [
        {
          "identity": "helpers",
          "name": "Helpers",
          "url": "https://github.com/toastersocks/Helpers.git",
          "version": "0.7.0",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Helpers",
          "dependencies": [
          ]
        },
        {
          "identity": "flow",
          "name": "Flow",
          "url": "https://github.com/toastersocks/Flow.git",
          "version": "1.2.3",
          "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Flow",
          "dependencies": [
          ]
        }
      ]
    }
  ]
}
Fetching https://github.com/toastersocks/MultiPicker.git
[1/439] Fetching multipicker
Fetched https://github.com/toastersocks/MultiPicker.git from cache (0.98s)
Fetching https://github.com/toastersocks/Flow.git from cache
Fetching https://github.com/toastersocks/Helpers.git from cache
Fetched https://github.com/toastersocks/Flow.git from cache (0.44s)
Fetched https://github.com/toastersocks/Helpers.git from cache (0.44s)
Computing version for https://github.com/toastersocks/Flow.git
Computed https://github.com/toastersocks/Flow.git at 1.2.3 (0.49s)
Computing version for https://github.com/toastersocks/Helpers.git
Computed https://github.com/toastersocks/Helpers.git at 0.7.0 (0.02s)
Creating working copy for https://github.com/toastersocks/Flow.git
Working copy of https://github.com/toastersocks/Flow.git resolved at 1.2.3
Creating working copy for https://github.com/toastersocks/Helpers.git
Working copy of https://github.com/toastersocks/Helpers.git resolved at 0.7.0
Creating working copy for https://github.com/toastersocks/MultiPicker.git
Working copy of https://github.com/toastersocks/MultiPicker.git resolved at v2.0.2 (2201cb0)
warning: '.resolve-product-dependencies': dependency 'multipicker' is not used by any target
Found 2 product dependencies
  - Helpers
  - Flow
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/toastersocks/MultiPicker.git
https://github.com/toastersocks/MultiPicker.git
{
  "dependencies" : [
    {
      "identity" : "helpers",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.0.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/toastersocks/Helpers.git"
    },
    {
      "identity" : "flow",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.3",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/toastersocks/Flow.git"
    }
  ],
  "manifest_display_name" : "MultiPicker",
  "name" : "MultiPicker",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "MultiPicker",
      "targets" : [
        "MultiPicker"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MultiPickerTests",
      "module_type" : "SwiftTarget",
      "name" : "MultiPickerTests",
      "path" : "Tests/MultiPickerTests",
      "sources" : [
        "MultiPickerTests.swift"
      ],
      "target_dependencies" : [
        "MultiPicker"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MultiPicker",
      "module_type" : "SwiftTarget",
      "name" : "MultiPicker",
      "path" : "Sources/MultiPicker",
      "product_dependencies" : [
        "Helpers",
        "Flow"
      ],
      "product_memberships" : [
        "MultiPicker"
      ],
      "sources" : [
        "Development Assets/PreviewSupport.swift",
        "MultiPicker.swift",
        "SupportingTypes.swift"
      ],
      "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...
[0/4] Write sources
[3/4] Write swift-version-2F0A5646E1D333AE.txt
[5/15] Compiling Helpers PreviewHelpers.swift
[6/15] Compiling Helpers Variadic.swift
[7/15] Emitting module Helpers
[8/15] Compiling Helpers Backport.swift
[9/15] Compiling Helpers Extensions.swift
[10/15] Compiling Helpers Backports.swift
[11/15] Compiling Helpers Combine+.swift
[12/15] Compiling Flow SupportingTypes.swift
[13/15] Compiling Flow Flow.swift
[14/15] Emitting module Flow
[15/15] Compiling Flow PreviewCode.swift
[16/19] Compiling MultiPicker SupportingTypes.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[17/19] Compiling MultiPicker PreviewSupport.swift
[18/19] Emitting module MultiPicker
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:6:8: error: macOS not currently supported
  4 |
  5 | #if os(macOS)
  6 | #error("macOS not currently supported")
    |        `- error: macOS not currently supported
  7 | #endif
  8 |
[19/19] Compiling MultiPicker MultiPicker.swift
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:6:8: error: macOS not currently supported
  4 |
  5 | #if os(macOS)
  6 | #error("macOS not currently supported")
    |        `- error: macOS not currently supported
  7 | #endif
  8 |
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:470:35: error: 'navigationLink' is unavailable in macOS
468 |                         }
469 |                     }
470 |                     .pickerStyle(.navigationLink)
    |                                   `- error: 'navigationLink' is unavailable in macOS
471 |                     #if !os(macOS)
472 |                     //                .pickerStyle(.navigationLink)
SwiftUI.PickerStyle.navigationLink:2:19: note: 'navigationLink' has been explicitly marked unavailable here
1 | protocol PickerStyle {
2 | public static var navigationLink: NavigationLinkPickerStyle { get }}
  |                   `- note: 'navigationLink' has been explicitly marked unavailable here
3 |
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:531:35: error: 'navigationLink' is unavailable in macOS
529 |                         }
530 |                     }
531 |                     .pickerStyle(.navigationLink)
    |                                   `- error: 'navigationLink' is unavailable in macOS
532 | #if !os(macOS)
533 |                     //                .pickerStyle(.navigationLink)
SwiftUI.PickerStyle.navigationLink:2:19: note: 'navigationLink' has been explicitly marked unavailable here
1 | protocol PickerStyle {
2 | public static var navigationLink: NavigationLinkPickerStyle { get }}
  |                   `- note: 'navigationLink' has been explicitly marked unavailable here
3 |
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-2F0A5646E1D333AE.txt
[2/12] Compiling Helpers PreviewHelpers.swift
[3/12] Compiling Helpers Variadic.swift
[4/12] Compiling Helpers Combine+.swift
[5/12] Compiling Helpers Extensions.swift
[6/12] Compiling Helpers Backport.swift
[7/12] Emitting module Helpers
[8/12] Compiling Helpers Backports.swift
[9/12] Compiling Flow SupportingTypes.swift
[10/12] Compiling Flow PreviewCode.swift
[11/12] Emitting module Flow
[12/12] Compiling Flow Flow.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[13/16] Compiling MultiPicker SupportingTypes.swift
[14/16] Compiling MultiPicker PreviewSupport.swift
[15/16] Emitting module MultiPicker
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:6:8: error: macOS not currently supported
  4 |
  5 | #if os(macOS)
  6 | #error("macOS not currently supported")
    |        `- error: macOS not currently supported
  7 | #endif
  8 |
[16/16] Compiling MultiPicker MultiPicker.swift
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:6:8: error: macOS not currently supported
  4 |
  5 | #if os(macOS)
  6 | #error("macOS not currently supported")
    |        `- error: macOS not currently supported
  7 | #endif
  8 |
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:470:35: error: 'navigationLink' is unavailable in macOS
468 |                         }
469 |                     }
470 |                     .pickerStyle(.navigationLink)
    |                                   `- error: 'navigationLink' is unavailable in macOS
471 |                     #if !os(macOS)
472 |                     //                .pickerStyle(.navigationLink)
SwiftUI.PickerStyle.navigationLink:2:19: note: 'navigationLink' has been explicitly marked unavailable here
1 | protocol PickerStyle {
2 | public static var navigationLink: NavigationLinkPickerStyle { get }}
  |                   `- note: 'navigationLink' has been explicitly marked unavailable here
3 |
/Users/admin/builder/spi-builder-workspace/Sources/MultiPicker/MultiPicker.swift:531:35: error: 'navigationLink' is unavailable in macOS
529 |                         }
530 |                     }
531 |                     .pickerStyle(.navigationLink)
    |                                   `- error: 'navigationLink' is unavailable in macOS
532 | #if !os(macOS)
533 |                     //                .pickerStyle(.navigationLink)
SwiftUI.PickerStyle.navigationLink:2:19: note: 'navigationLink' has been explicitly marked unavailable here
1 | protocol PickerStyle {
2 | public static var navigationLink: NavigationLinkPickerStyle { get }}
  |                   `- note: 'navigationLink' has been explicitly marked unavailable here
3 |
BUILD FAILURE 6.1 macosSpm