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Build Information

Failed to build SwiftUITabPager, reference 4.1.2 (edd16f), with Swift 6.1 for Android on 14 Aug 2026 13:44:10 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.0.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/camosss/SwiftUITabPager.git
Reference: 4.1.2
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/camosss/SwiftUITabPager
 * tag               4.1.2      -> FETCH_HEAD
HEAD is now at edd16f7 Release 4.1.2
Cloned https://github.com/camosss/SwiftUITabPager.git
Revision (git rev-parse @):
edd16f787dc3b3af6bfe8cca0d6944320284e0d6
SUCCESS checkout https://github.com/camosss/SwiftUITabPager.git at 4.1.2
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/camosss/SwiftUITabPager.git
https://github.com/camosss/SwiftUITabPager.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:0cd0efb458d677a6de9b5e028d30e2aa1d1b247c2277202ba317a28ce9e867e0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-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)
[3/23] Emitting module SwiftUITabPager
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[4/25] Compiling SwiftUITabPager FixedTabBar.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[5/25] Compiling SwiftUITabPager FixedTabBarOverflowCheck.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[6/25] Compiling SwiftUITabPager ScrollableTabBar.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[7/25] Compiling SwiftUITabPager TabBarSeparatorStyle.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[8/25] Compiling SwiftUITabPager TabIndicatorStyle.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[9/25] Compiling SwiftUITabPager TabIndicator.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[10/25] Compiling SwiftUITabPager TabItemPreferenceKey.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[11/25] Compiling SwiftUITabPager PageTabViewController.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[12/25] Compiling SwiftUITabPager TabBarLayout.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[13/25] Compiling SwiftUITabPager TabPagerHelper.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[14/25] Compiling SwiftUITabPager TabPagerSelection.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[15/25] Compiling SwiftUITabPager TabPagerWarning.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[16/25] Compiling SwiftUITabPager TabState.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[17/25] Compiling SwiftUITabPager TabBarLayoutConfig.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[18/25] Compiling SwiftUITabPager TabBar.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[19/25] Compiling SwiftUITabPager TabBarContainer.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[20/25] Compiling SwiftUITabPager TabButtons.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[21/25] Compiling SwiftUITabPager TabLayoutStyle.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[22/25] Compiling SwiftUITabPager TabPager.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[23/25] Compiling SwiftUITabPager TabContentContainer.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[24/25] Compiling SwiftUITabPager Array+SafeSubscript.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[25/25] Compiling SwiftUITabPager View+OnChangeCompat.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:0cd0efb458d677a6de9b5e028d30e2aa1d1b247c2277202ba317a28ce9e867e0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/22] Compiling SwiftUITabPager TabBarSeparatorStyle.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[3/22] Compiling SwiftUITabPager TabIndicatorStyle.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[4/24] Compiling SwiftUITabPager TabPagerWarning.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[5/24] Compiling SwiftUITabPager TabState.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[6/24] Compiling SwiftUITabPager TabBarLayoutConfig.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[7/24] Compiling SwiftUITabPager FixedTabBar.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[8/24] Compiling SwiftUITabPager FixedTabBarOverflowCheck.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[9/24] Compiling SwiftUITabPager ScrollableTabBar.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/24] Emitting module SwiftUITabPager
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[11/24] Compiling SwiftUITabPager TabBarLayout.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[12/24] Compiling SwiftUITabPager TabPagerHelper.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[13/24] Compiling SwiftUITabPager TabPagerSelection.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[14/24] Compiling SwiftUITabPager TabBar.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[15/24] Compiling SwiftUITabPager TabBarContainer.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[16/24] Compiling SwiftUITabPager TabButtons.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[17/24] Compiling SwiftUITabPager TabIndicator.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[18/24] Compiling SwiftUITabPager TabItemPreferenceKey.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[19/24] Compiling SwiftUITabPager PageTabViewController.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[20/24] Compiling SwiftUITabPager TabContentContainer.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[21/24] Compiling SwiftUITabPager Array+SafeSubscript.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[22/24] Compiling SwiftUITabPager View+OnChangeCompat.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[23/24] Compiling SwiftUITabPager TabLayoutStyle.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
[24/24] Compiling SwiftUITabPager TabPager.swift
/host/spi-builder-workspace/Sources/SwiftUITabPager/Components/TabBar/Layout/FixedTabBar.swift:1:8: error: no such module 'SwiftUI'
 1 | import SwiftUI
   |        `- error: no such module 'SwiftUI'
 2 |
 3 | /// A horizontal tab bar with fixed-width tabs and animated indicator.
BUILD FAILURE 6.1 android