Gravatar – Build Information – Swift Package Index

Build Information

Failed to build Gravatar, reference trunk (4e70bf), with Swift 6.2 for Linux on 28 Apr 2026 18:17:43 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.2-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/Automattic/Gravatar-SDK-iOS.git
Reference: trunk
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/Automattic/Gravatar-SDK-iOS
 * branch            trunk      -> FETCH_HEAD
 * [new branch]      trunk      -> origin/trunk
HEAD is now at 4e70bf3 Remove CocoaPods support (#804)
Cloned https://github.com/Automattic/Gravatar-SDK-iOS.git
Revision (git rev-parse @):
4e70bf3a97c570f4bdb0d991eacbd30845bee1ba
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Automattic/Gravatar-SDK-iOS.git at trunk
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/Automattic/Gravatar-SDK-iOS.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:0ddb100795e64f71518020a73ad8441aeb43832ede7f1202ae7f8de93664f90d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest
Fetching https://github.com/pointfreeco/swift-snapshot-testing
[1/16069] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing from cache (2.88s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.19.2 (3.31s)
Fetching https://github.com/swiftlang/swift-syntax
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/5464] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (0.41s)
[1/75039] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax from cache (7.06s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (7.51s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5723] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (0.80s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 603.0.1 (4.91s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.49s)
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 603.0.1
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.19.2
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.5.0
Building for debugging...
[0/36] Write sources
[0/36] Copying test.png
[0/36] Copying placeholder.png
[1/36] Copying fullProfile.json
[2/36] Copying avatarsResponse.json
[5/36] Copying avatarUploadResponse.json
[5/36] Copying avatarSetRatingResponse.json
[7/36] Copying avatarSetAltTextResponse.json
[7/36] Copying avatarSelected.json
[7/36] Copying Info.plist
[7/36] Copying Localizable.strings
[7/36] Copying example_avatar.png
[7/36] Copying Localizable.strings
[23/36] Copying Info.plist
[23/36] Copying Localizable.strings
[26/36] Copying Info.plist
[27/36] Copying SDKInfo.plist
[28/36] Write sources
[33/36] Copying Media.xcassets
[34/36] Copying AccountIcons.xcassets
[35/36] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[37/96] Emitting module Gravatar
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[38/104] Compiling Gravatar ImageSize.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[39/104] Compiling Gravatar ImageTransition.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[40/104] Compiling Gravatar Rating.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[41/104] Compiling Gravatar ProfileURL.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[42/104] Compiling Gravatar DefaultImageProcessor.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[43/104] Compiling Gravatar ImageProcessor.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[44/104] Compiling Gravatar URLComponents+Additions.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[45/104] Compiling Gravatar resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[46/104] Compiling Gravatar AssociatedResponse.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[47/104] Compiling Gravatar Avatar.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[48/104] Compiling Gravatar AvatarRating.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[49/104] Compiling Gravatar CryptoWalletAddress.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[50/104] Compiling Gravatar GalleryImage.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[51/104] Compiling Gravatar GetVerifiedAccountServices200Response.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[52/104] Compiling Gravatar GetVerifiedAccountServices200ResponseServicesInner.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[53/104] Compiling Gravatar Interest.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[54/104] Compiling Gravatar AvatarURL.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[55/104] Compiling Gravatar BundleInfo.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[56/104] Compiling Gravatar ImageCaching.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[57/104] Compiling Gravatar Configuration.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[58/104] Compiling Gravatar String.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[59/104] Compiling Gravatar UIImage+Additions.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[60/104] Compiling Gravatar UIImage+Square.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[61/104] Compiling Gravatar URL.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[62/104] Compiling Gravatar AvatarIdentifier.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[63/104] Compiling Gravatar UpdateAvatarRequest.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[64/104] Compiling Gravatar UpdateProfileRequest.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[65/104] Compiling Gravatar VerifiedAccount.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[66/104] Compiling Gravatar AvatarQueryOptions.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[67/104] Compiling Gravatar AvatarSelection.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[68/104] Compiling Gravatar DefaultAvatarOption.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[69/104] Compiling Gravatar ImageDownloadOptions.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[70/104] Compiling Gravatar ImageProcessorOption.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[71/104] Compiling Gravatar Language.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[72/104] Compiling Gravatar Link.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[73/104] Compiling Gravatar ModelError.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[74/104] Compiling Gravatar Profile.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[75/104] Compiling Gravatar ProfileContactInfo.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[76/104] Compiling Gravatar ProfilePayments.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[77/104] Compiling Gravatar SearchProfilesByVerifiedAccount200Response.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[78/104] Compiling Gravatar SetEmailAvatarRequest.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[79/104] Compiling Gravatar Email.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[80/104] Compiling Gravatar HashID.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[81/104] Compiling Gravatar ProfileIdentifier.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[82/104] Compiling Gravatar APIErrorPayload.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[83/104] Compiling Gravatar AvatarType.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[84/104] Compiling Gravatar Data+Extension.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[85/104] Compiling Gravatar Error+Extension.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[86/104] Compiling Gravatar Errors.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[87/104] Compiling Gravatar HTTPStatus.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[88/104] Compiling Gravatar Avatar+AvatarDetails.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[89/104] Compiling Gravatar AvatarDetails.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[90/104] Compiling Gravatar AvatarRating+Additions.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[91/104] Compiling Gravatar ProfileFetching.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[92/104] Compiling Gravatar ProfileService.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[93/104] Compiling Gravatar ServiceConfig.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[94/104] Compiling Gravatar URLSessionHTTPClient.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[95/104] Compiling Gravatar URLSessionProtocol.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[96/104] Compiling Gravatar HTTPURLResponse+Additions.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[97/104] Compiling Gravatar ImageDownloadResult.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[98/104] Compiling Gravatar AvatarService.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[99/104] Compiling Gravatar CheckTokenAuthorizationService.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[100/104] Compiling Gravatar HTTPClient.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[101/104] Compiling Gravatar ImageDownloadService.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[102/104] Compiling Gravatar ImageDownloader.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[103/104] Compiling Gravatar ImageUploadService.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
[104/104] Compiling Gravatar ImageUploader.swift
/host/spi-builder-workspace/Sources/Gravatar/Cache/ImageCaching.swift:1:8: error: no such module 'UIKit'
 1 | import UIKit
   |        `- error: no such module 'UIKit'
 2 |
 3 | /// Represents a cache for images.
BUILD FAILURE 6.2 linux