Swift Package IndexBuild Information
Failed to build SwiftMail, reference 1.6.3 (90ce57), with Swift 6.3 for Android on 1 May 2026 12:16:39 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:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Cocoanetics/SwiftMail.git
Reference: 1.6.3
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/Cocoanetics/SwiftMail
* tag 1.6.3 -> FETCH_HEAD
HEAD is now at 90ce57a Use forked swift-nio-imap 0.3.0-pre
Cloned https://github.com/Cocoanetics/SwiftMail.git
Revision (git rev-parse @):
90ce57aaab3ec8c904b4d6ceee106f699fef43d4
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Cocoanetics/SwiftMail.git at 1.6.3
========================================
Build
========================================
Selected platform: android
Swift version: 6.3
Building package at path: $PWD
https://github.com/Cocoanetics/SwiftMail.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-nio
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-testing
Fetching https://github.com/apple/swift-docc-plugin
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Computing version for https://github.com/apple/swift-testing
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Computed https://github.com/thebarndog/swift-dotenv at 2.1.0 (7.64s)
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Computed https://github.com/apple/swift-argument-parser at 1.7.1 (0.90s)
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Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (4.58s)
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Computed https://github.com/apple/swift-system.git at 1.6.4 (0.81s)
Computing version for https://github.com/odrobnik/swift-nio-imap
Computed https://github.com/odrobnik/swift-nio-imap at 0.3.0-pre (0.82s)
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Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
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Working copy of https://github.com/odrobnik/swift-nio-imap resolved at 0.3.0-pre
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error: emit-module command failed with exit code 1 (use -v to see invocation)
[51/510] Emitting module SwiftDotenv
/host/spi-builder-workspace/.build/checkouts/swift-dotenv/Sources/Dotenv.swift:4:8: error: no such module 'Darwin'
2 | import Glibc
3 | #else
4 | import Darwin
| `- error: no such module 'Darwin'
5 | #endif
6 | import Foundation
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[226/660] Compiling SwiftDotenv String+CamelCase.swift
/host/spi-builder-workspace/.build/checkouts/swift-dotenv/Sources/Dotenv.swift:4:8: error: no such module 'Darwin'
2 | import Glibc
3 | #else
4 | import Darwin
| `- error: no such module 'Darwin'
5 | #endif
6 | import Foundation
[228/660] Compiling SwiftDotenv Dotenv.swift
/host/spi-builder-workspace/.build/checkouts/swift-dotenv/Sources/Dotenv.swift:4:8: error: no such module 'Darwin'
2 | import Glibc
3 | #else
4 | import Darwin
| `- error: no such module 'Darwin'
5 | #endif
6 | import Foundation
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BUILD FAILURE 6.3 android