Swift Package Index

Build Information

Failed to build MailCore2, reference master (7417b2), with Swift 6.3 for Android on 13 Apr 2026 09:50:30 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/MailCore/mailcore2.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/MailCore/mailcore2
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 7417b2e Merge pull request #1951 from beczesz/bugfix/1947
Submodule path 'deps/ctemplate': checked out 'd004783679560176f501998fd620f50acfc233f0'
Submodule path 'deps/libetpan': checked out '6dc099a813344ee9c48009d70a78016ae838afcc'
Submodule path 'deps/tidy-html5': checked out '10c3674befa76f0f8c56e2944959a0ba9e1ef638'
Submodule 'deps/ctemplate' (https://github.com/dinhviethoa/ctemplate) registered for path 'deps/ctemplate'
Submodule 'deps/libetpan' (https://github.com/dinhviethoa/libetpan.git) registered for path 'deps/libetpan'
Submodule 'deps/tidy-html5' (https://github.com/dinhvh/tidy-html5.git) registered for path 'deps/tidy-html5'
Cloning into '/host/spi-builder-workspace/deps/ctemplate'...
Cloning into '/host/spi-builder-workspace/deps/libetpan'...
Cloning into '/host/spi-builder-workspace/deps/tidy-html5'...
Cloned https://github.com/MailCore/mailcore2.git
Revision (git rev-parse @):
7417b2e8dd7e2c028aadb72056e4d1428c0627c4
SUCCESS checkout https://github.com/MailCore/mailcore2.git at master
========================================
Build
========================================
Selected platform:         android
Swift version:             6.3
Building package at path:  $PWD
https://github.com/MailCore/mailcore2.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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
Downloading binary artifact https://github.com/mattmaddux/mailcore2/raw/master/bin/MailCore2-2020-09-24.xcframework.zip
[1397/13860999] Downloading https://github.com/mattmaddux/mailcore2/raw/master/bin/MailCore2-2020-09-24.xcframework.zip
Downloaded https://github.com/mattmaddux/mailcore2/raw/master/bin/MailCore2-2020-09-24.xcframework.zip (2.68s)
error: The package does not contain a buildable target.
Add at least one `.target` or `.executableTarget` to your `Package.swift`.
BUILD FAILURE 6.3 android