Swift Package Index

Build Information

Failed to build Kroma, reference v0.2.0 (0e6641), with Swift 6.3 for Linux on 19 Apr 2026 12:10:41 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/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/kaishin/Kroma.git
Reference: v0.2.0
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/kaishin/Kroma
 * tag               v0.2.0     -> FETCH_HEAD
HEAD is now at 0e6641f Fix lightness value being applied twice in Color.lighter(by:) (#3)
Cloned https://github.com/kaishin/Kroma.git
Revision (git rev-parse @):
0e6641f3c397ddfb66f206cf8b73451519a4534b
SUCCESS checkout https://github.com/kaishin/Kroma.git at v0.2.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/kaishin/Kroma.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/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
[3/12] Compiling Kroma SwiftUI.Previews.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[4/12] Compiling Kroma SwiftUI.Color.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[5/13] Compiling Kroma RGBArithmetic.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[6/13] Compiling Kroma XYZ.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[7/13] Compiling Kroma Clamped.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[8/13] Compiling Kroma ColorSpace.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[9/13] Compiling Kroma ColorRepresentable.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[10/13] Compiling Kroma HSBArithmetic.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/13] Emitting module Kroma
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[12/13] Compiling Kroma ColorModel.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
[13/13] Compiling Kroma ColorRepresentation.swift
/host/spi-builder-workspace/Sources/Kroma/ColorModel.swift:2:8: error: no such module 'CoreImage'
 1 | import Foundation
 2 | import CoreImage
   |        `- error: no such module 'CoreImage'
 3 |
 4 | public enum ColorModel {
BUILD FAILURE 6.3 linux