Swift Package Index

Build Information

Failed to build NavigationBackport, reference main (540d82), with Swift 6.1 for Linux on 10 Aug 2025 21:38:58 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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: 4.65.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/johnpatrickmorgan/NavigationBackport.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/johnpatrickmorgan/NavigationBackport
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 540d823 Merge pull request #64 from atifdev10/main
Cloned https://github.com/johnpatrickmorgan/NavigationBackport.git
Revision (git rev-parse @):
540d823fdfbbe495cbbe0afc80c409d63c9995c0
SUCCESS checkout https://github.com/johnpatrickmorgan/NavigationBackport.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/johnpatrickmorgan/NavigationBackport.git
https://github.com/johnpatrickmorgan/NavigationBackport.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "NavigationBackport",
  "name" : "NavigationBackport",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    },
    {
      "name" : "watchos",
      "version" : "7.0"
    },
    {
      "name" : "macos",
      "version" : "11.0"
    },
    {
      "name" : "tvos",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "NavigationBackport",
      "targets" : [
        "NavigationBackport"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "NavigationBackportTests",
      "module_type" : "SwiftTarget",
      "name" : "NavigationBackportTests",
      "path" : "Tests/NavigationBackportTests",
      "sources" : [
        "NavigationBackportTests.swift"
      ],
      "target_dependencies" : [
        "NavigationBackport"
      ],
      "type" : "test"
    },
    {
      "c99name" : "NavigationBackport",
      "module_type" : "SwiftTarget",
      "name" : "NavigationBackport",
      "path" : "Sources/NavigationBackport",
      "product_memberships" : [
        "NavigationBackport"
      ],
      "sources" : [
        "Array+utilities.swift",
        "Binding+withDelaysIfUnsupported.swift",
        "CodableRepresentation.swift",
        "ConditionalViewBuilder.swift",
        "DestinationBuilderHolder.swift",
        "DestinationBuilderModifier.swift",
        "DestinationBuilderView.swift",
        "EnvironmentValues+navigationStack.swift",
        "LocalDestinationBuilderModifier.swift",
        "NBNavigationLink.swift",
        "NBNavigationPath+utilities.swift",
        "NBNavigationPath.swift",
        "NBNavigationStack.swift",
        "NBScreen.swift",
        "NavigationBackport.swift",
        "NavigationLinkRowStyle.swift",
        "NavigationPathHolder.swift",
        "Navigator+utilities.swift",
        "Navigator+withDelaysIfUnsupported.swift",
        "Navigator.swift",
        "Node.swift",
        "NonReactiveState.swift",
        "ObservableObject+withDelaysIfUnsupported.swift",
        "Router.swift",
        "Unobserved.swift",
        "UseNavigationStackPolicy.swift",
        "View+_navigationDestination.swift",
        "View+nbNavigationDestination.swift",
        "View+nbUseNavigationStack.swift",
        "View+onFirstAppear.swift",
        "apply.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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: sha256:2e2b3aca8600f890617c2faa770b70e33c1dfd303d6f92b308423b89ef6bde64
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
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)
[3/31] Emitting module NavigationBackport
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[4/34] Compiling NavigationBackport View+nbUseNavigationStack.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[5/34] Compiling NavigationBackport View+onFirstAppear.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[6/34] Compiling NavigationBackport apply.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[7/34] Compiling NavigationBackport LocalDestinationBuilderModifier.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[8/34] Compiling NavigationBackport NBNavigationLink.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[9/34] Compiling NavigationBackport NBNavigationPath+utilities.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[10/34] Compiling NavigationBackport NBNavigationPath.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[11/34] Compiling NavigationBackport Unobserved.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[12/34] Compiling NavigationBackport UseNavigationStackPolicy.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[13/34] Compiling NavigationBackport View+_navigationDestination.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[14/34] Compiling NavigationBackport View+nbNavigationDestination.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[15/34] Compiling NavigationBackport NavigationPathHolder.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[16/34] Compiling NavigationBackport Navigator+utilities.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[17/34] Compiling NavigationBackport Navigator+withDelaysIfUnsupported.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[18/34] Compiling NavigationBackport Navigator.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[19/34] Compiling NavigationBackport Array+utilities.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[20/34] Compiling NavigationBackport Binding+withDelaysIfUnsupported.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[21/34] Compiling NavigationBackport CodableRepresentation.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[22/34] Compiling NavigationBackport ConditionalViewBuilder.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[23/34] Compiling NavigationBackport DestinationBuilderHolder.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[24/34] Compiling NavigationBackport DestinationBuilderModifier.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[25/34] Compiling NavigationBackport DestinationBuilderView.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[26/34] Compiling NavigationBackport EnvironmentValues+navigationStack.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[27/34] Compiling NavigationBackport Node.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[28/34] Compiling NavigationBackport NonReactiveState.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[29/34] Compiling NavigationBackport ObservableObject+withDelaysIfUnsupported.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[30/34] Compiling NavigationBackport Router.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[31/34] Compiling NavigationBackport NBNavigationStack.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[32/34] Compiling NavigationBackport NBScreen.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[33/34] Compiling NavigationBackport NavigationBackport.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[34/34] Compiling NavigationBackport NavigationLinkRowStyle.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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: sha256:2e2b3aca8600f890617c2faa770b70e33c1dfd303d6f92b308423b89ef6bde64
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/30] Compiling NavigationBackport Unobserved.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[3/30] Compiling NavigationBackport UseNavigationStackPolicy.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[4/30] Compiling NavigationBackport View+_navigationDestination.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[5/30] Compiling NavigationBackport View+nbNavigationDestination.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[6/33] Compiling NavigationBackport Node.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[7/33] Compiling NavigationBackport NonReactiveState.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[8/33] Compiling NavigationBackport ObservableObject+withDelaysIfUnsupported.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[9/33] Compiling NavigationBackport Router.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[10/33] Compiling NavigationBackport NavigationPathHolder.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[11/33] Compiling NavigationBackport Navigator+utilities.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[12/33] Compiling NavigationBackport Navigator+withDelaysIfUnsupported.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[13/33] Compiling NavigationBackport Navigator.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[14/33] Compiling NavigationBackport NBNavigationStack.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[15/33] Compiling NavigationBackport NBScreen.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[16/33] Compiling NavigationBackport NavigationBackport.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[17/33] Compiling NavigationBackport NavigationLinkRowStyle.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[18/33] Compiling NavigationBackport LocalDestinationBuilderModifier.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[19/33] Compiling NavigationBackport NBNavigationLink.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[20/33] Compiling NavigationBackport NBNavigationPath+utilities.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[21/33] Compiling NavigationBackport NBNavigationPath.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[22/33] Compiling NavigationBackport DestinationBuilderHolder.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[23/33] Compiling NavigationBackport DestinationBuilderModifier.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[24/33] Compiling NavigationBackport DestinationBuilderView.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[25/33] Compiling NavigationBackport EnvironmentValues+navigationStack.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[26/33] Emitting module NavigationBackport
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[27/33] Compiling NavigationBackport Array+utilities.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[28/33] Compiling NavigationBackport Binding+withDelaysIfUnsupported.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[29/33] Compiling NavigationBackport CodableRepresentation.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[30/33] Compiling NavigationBackport ConditionalViewBuilder.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[31/33] Compiling NavigationBackport View+nbUseNavigationStack.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[32/33] Compiling NavigationBackport View+onFirstAppear.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
[33/33] Compiling NavigationBackport apply.swift
/host/spi-builder-workspace/Sources/NavigationBackport/Binding+withDelaysIfUnsupported.swift:2:8: error: no such module 'SwiftUI'
  1 | import Foundation
  2 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  3 |
  4 | /// The time it takes for a push or pop operation, during which time another push or pop operation would be problematic.
BUILD FAILURE 6.1 linux