Swift Package Index

Build Information

Failed to build Empire, reference main (b3bc06), with Swift 6.0 for macOS (SPM) on 19 Jan 2026 22:47:56 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/mattmassicotte/Empire.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mattmassicotte/Empire
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at b3bc068 Add OS specififer for tvOS
Submodule path 'lmdb': checked out '14d6629bc8a9fe40d8a6bee1bf71c45afe7576b6'
Submodule 'lmdb' (https://github.com/LMDB/lmdb.git) registered for path 'lmdb'
Cloning into '/Users/admin/builder/spi-builder-workspace/lmdb'...
Cloned https://github.com/mattmassicotte/Empire.git
Revision (git rev-parse @):
b3bc068404ef113a34626ea08a5bb49cbffd373a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/mattmassicotte/Empire.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/mattmassicotte/Empire.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.0.3
BUILD FAILURE 6.0 macosSpm