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Build Information

Failed to build CustomTabView, reference v1.2.0 (32b9c6), with Swift 6.3 for Linux on 21 Apr 2026 00:07:55 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/NicFontana/SwiftUI-CustomTabView.git
Reference: v1.2.0
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/NicFontana/SwiftUI-CustomTabView
 * tag               v1.2.0     -> FETCH_HEAD
HEAD is now at 32b9c69 Merge pull request #10 from NicFontana/fix/stale-child-view
Cloned https://github.com/NicFontana/SwiftUI-CustomTabView.git
Revision (git rev-parse @):
32b9c69474dc69d037adbae04f13aa1aa04b8d21
SUCCESS checkout https://github.com/NicFontana/SwiftUI-CustomTabView.git at v1.2.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/NicFontana/SwiftUI-CustomTabView.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/11] Compiling CustomTabView ExampleView.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[4/11] Compiling CustomTabView UITabBarControllerRepresentable.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[5/11] Compiling CustomTabView Tab.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[6/11] Compiling CustomTabView KeyboardReadable.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[7/11] Compiling CustomTabView BottomFloatingTabBarView.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[8/11] Compiling CustomTabView TopIndicatorTabBarView.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/12] Emitting module CustomTabView
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[10/12] Compiling CustomTabView CustomTabView.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[11/12] Compiling CustomTabView EnvironmentValues+TabBarPosition.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
[12/12] Compiling CustomTabView NSTabBarControllerRepresentable.swift
/host/spi-builder-workspace/Sources/CustomTabView/CustomTabView.swift:8:8: error: no such module 'SwiftUI'
  6 | //
  7 |
  8 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
  9 |
 10 | /// A SwiftUI component that enables users to create a customizable TabView with a user-defined TabBar.
BUILD FAILURE 6.3 linux