Swift Package IndexBuild Information
Failed to build FlagKit, reference master (f12111), with Swift 6.1 for Linux on 8 Jan 2026 08:50:58 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/madebybowtie/FlagKit.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/madebybowtie/FlagKit
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at f12111d Adding support fro M1 macs.
Cloned https://github.com/madebybowtie/FlagKit.git
Revision (git rev-parse @):
f12111d91902d23fd1d9cc7ad9198030b049795d
SUCCESS checkout https://github.com/madebybowtie/FlagKit.git at master
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/madebybowtie/FlagKit.git
https://github.com/madebybowtie/FlagKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "FlagKit",
"name" : "FlagKit",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
},
{
"name" : "tvos",
"version" : "12.0"
},
{
"name" : "macos",
"version" : "10.12"
}
],
"products" : [
{
"name" : "FlagKit",
"targets" : [
"FlagKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "FlagKitTests",
"module_type" : "SwiftTarget",
"name" : "FlagKitTests",
"path" : "Sources/FlagKitTests",
"resources" : [
{
"path" : "/host/spi-builder-workspace/Sources/FlagKitTests/Fixtures.xcassets",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"FlagKitTests.swift",
"FlagTests.swift",
"Matchers.swift"
],
"target_dependencies" : [
"FlagKit"
],
"type" : "test"
},
{
"c99name" : "FlagKit",
"module_type" : "SwiftTarget",
"name" : "FlagKit",
"path" : "Sources/FlagKit",
"product_memberships" : [
"FlagKit"
],
"resources" : [
{
"path" : "/host/spi-builder-workspace/Sources/FlagKit/FlagKit.xcassets",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"Flag.swift",
"FlagKit.swift",
"FlagStyle.swift",
"NSImage.swift",
"UIImage.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" 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: sha256:5a651828b24304580408903d9e8c129215b04dc69edd6058f3847d01e034cce9
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/3] Write sources
[1/3] Copying FlagKit.xcassets
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/10] Compiling FlagKit NSImage.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[5/10] Compiling FlagKit resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[6/10] Compiling FlagKit UIImage.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[7/10] Compiling FlagKit FlagStyle.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/10] Emitting module FlagKit
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[9/10] Compiling FlagKit Flag.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[10/10] Compiling FlagKit FlagKit.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" 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: sha256:5a651828b24304580408903d9e8c129215b04dc69edd6058f3847d01e034cce9
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
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/8] Emitting module FlagKit
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[3/8] Compiling FlagKit FlagKit.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[4/8] Compiling FlagKit NSImage.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[5/8] Compiling FlagKit FlagStyle.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[6/8] Compiling FlagKit UIImage.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[7/8] Compiling FlagKit Flag.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
[8/8] Compiling FlagKit resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/FlagKit/FlagStyle.swift:6:8: error: no such module 'CoreGraphics'
4 |
5 | import Foundation
6 | import CoreGraphics
| `- error: no such module 'CoreGraphics'
7 |
8 | @objc(FKFlagStyle)
BUILD FAILURE 6.1 linux