The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build NKModalPresenter, reference 1.7.5 (d133cd), with Swift 6.1 for Linux on 1 May 2025 11:49:13 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kennic/NKModalPresenter.git
Reference: 1.7.5
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/kennic/NKModalPresenter
 * tag               1.7.5      -> FETCH_HEAD
HEAD is now at d133cd3 Fix flicker screen after dismissing
Cloned https://github.com/kennic/NKModalPresenter.git
Revision (git rev-parse @):
d133cd36d7906e05d4895321c2803c7ac16adb2e
SUCCESS checkout https://github.com/kennic/NKModalPresenter.git at 1.7.5
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/kennic/NKModalPresenter.git
https://github.com/kennic/NKModalPresenter.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "NKModalPresenter",
  "name" : "NKModalPresenter",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "NKModalPresenter",
      "targets" : [
        "NKModalPresenter"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NKModalPresenter",
      "module_type" : "SwiftTarget",
      "name" : "NKModalPresenter",
      "path" : "NKModalPresenter",
      "product_memberships" : [
        "NKModalPresenter"
      ],
      "sources" : [
        "NKModalController.swift",
        "NKModalPresenter.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.2"
}
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/NKModalPresenter/Example': File not found.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/NKModalPresenter/Example': File not found.
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 NKModalPresenter
/host/spi-builder-workspace/NKModalPresenter/NKModalController.swift:9:8: error: no such module 'UIKit'
   7 | //
   8 |
   9 | import UIKit
     |        `- error: no such module 'UIKit'
  10 |
  11 | public enum NKModalPresentPosition: Equatable {
[4/5] Compiling NKModalPresenter NKModalController.swift
/host/spi-builder-workspace/NKModalPresenter/NKModalController.swift:9:8: error: no such module 'UIKit'
   7 | //
   8 |
   9 | import UIKit
     |        `- error: no such module 'UIKit'
  10 |
  11 | public enum NKModalPresentPosition: Equatable {
[5/5] Compiling NKModalPresenter NKModalPresenter.swift
/host/spi-builder-workspace/NKModalPresenter/NKModalController.swift:9:8: error: no such module 'UIKit'
   7 | //
   8 |
   9 | import UIKit
     |        `- error: no such module 'UIKit'
  10 |
  11 | public enum NKModalPresentPosition: Equatable {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/NKModalPresenter/Example': File not found.
[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 NKModalPresenter
/host/spi-builder-workspace/NKModalPresenter/NKModalController.swift:9:8: error: no such module 'UIKit'
   7 | //
   8 |
   9 | import UIKit
     |        `- error: no such module 'UIKit'
  10 |
  11 | public enum NKModalPresentPosition: Equatable {
[3/4] Compiling NKModalPresenter NKModalController.swift
/host/spi-builder-workspace/NKModalPresenter/NKModalController.swift:9:8: error: no such module 'UIKit'
   7 | //
   8 |
   9 | import UIKit
     |        `- error: no such module 'UIKit'
  10 |
  11 | public enum NKModalPresentPosition: Equatable {
[4/4] Compiling NKModalPresenter NKModalPresenter.swift
/host/spi-builder-workspace/NKModalPresenter/NKModalController.swift:9:8: error: no such module 'UIKit'
   7 | //
   8 |
   9 | import UIKit
     |        `- error: no such module 'UIKit'
  10 |
  11 | public enum NKModalPresentPosition: Equatable {
BUILD FAILURE 6.1 linux