Swift Package Index

Build Information

Failed to build iOSDropDown, reference master (01b96f), with Swift 6.1 for Linux on 18 Apr 2026 19:05:02 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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-6.1-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/jriosdev/iOSDropDown.git
Reference: master
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/jriosdev/iOSDropDown
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 01b96f2 Merge pull request #122 from Roy0Anonymous/master
Cloned https://github.com/jriosdev/iOSDropDown.git
Revision (git rev-parse @):
01b96f2bc70c1243f69d9466538c291b6134db3a
SUCCESS checkout https://github.com/jriosdev/iOSDropDown.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/jriosdev/iOSDropDown.git
https://github.com/jriosdev/iOSDropDown.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.1-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 swiftpackageindex/spi-images
Digest: sha256:a7bfd71e9384436264431030299dc8a2d42d0664a168cfa1a5dd84c9bc592ccf
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/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)
[3/4] Emitting module iOSDropDown
/host/spi-builder-workspace/iOSDropDown/Classes/iOSDropDown.swift:9:8: error: no such module 'UIKit'
  7 | //  Copyright © 2018 JRiOSdev. All rights reserved.
  8 | //
  9 | import UIKit
    |        `- error: no such module 'UIKit'
 10 | @objc(JRDropDown)
 11 | open class DropDown: UITextField {
[4/4] Compiling iOSDropDown iOSDropDown.swift
/host/spi-builder-workspace/iOSDropDown/Classes/iOSDropDown.swift:9:8: error: no such module 'UIKit'
  7 | //  Copyright © 2018 JRiOSdev. All rights reserved.
  8 | //
  9 | import UIKit
    |        `- error: no such module 'UIKit'
 10 | @objc(JRDropDown)
 11 | open class DropDown: UITextField {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:a7bfd71e9384436264431030299dc8a2d42d0664a168cfa1a5dd84c9bc592ccf
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.1-latest
[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)
[2/3] Emitting module iOSDropDown
/host/spi-builder-workspace/iOSDropDown/Classes/iOSDropDown.swift:9:8: error: no such module 'UIKit'
  7 | //  Copyright © 2018 JRiOSdev. All rights reserved.
  8 | //
  9 | import UIKit
    |        `- error: no such module 'UIKit'
 10 | @objc(JRDropDown)
 11 | open class DropDown: UITextField {
[3/3] Compiling iOSDropDown iOSDropDown.swift
/host/spi-builder-workspace/iOSDropDown/Classes/iOSDropDown.swift:9:8: error: no such module 'UIKit'
  7 | //  Copyright © 2018 JRiOSdev. All rights reserved.
  8 | //
  9 | import UIKit
    |        `- error: no such module 'UIKit'
 10 | @objc(JRDropDown)
 11 | open class DropDown: UITextField {
BUILD FAILURE 6.1 linux