Swift Package Index

Build Information

Failed to build FZUIKit, reference 1.3.0 (2a0b73), with Swift 6.3 for macOS (SPM) on 18 Apr 2026 17:59:50 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/flocked/FZUIKit.git
Reference: 1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/flocked/FZUIKit
 * tag               1.3.0      -> FETCH_HEAD
HEAD is now at 2a0b736 Update Package.swift
Cloned https://github.com/flocked/FZUIKit.git
Revision (git rev-parse @):
2a0b7364f10484e0c33d149308a29628698803c9
SUCCESS checkout https://github.com/flocked/FZUIKit.git at 1.3.0
Fetching https://github.com/flocked/FZSwiftUtils.git
[1/72812] Fetching fzswiftutils
Fetched https://github.com/flocked/FZSwiftUtils.git from cache (3.67s)
Computing version for https://github.com/flocked/FZSwiftUtils.git
Computed https://github.com/flocked/FZSwiftUtils.git at 1.3.0 (4.38s)
Creating working copy for https://github.com/flocked/FZSwiftUtils.git
Working copy of https://github.com/flocked/FZSwiftUtils.git resolved at 1.3.0
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
Fetching https://github.com/flocked/FZUIKit.git
[1/231311] Fetching fzuikit
Fetched https://github.com/flocked/FZUIKit.git from cache (9.62s)
Fetching https://github.com/flocked/FZSwiftUtils.git from cache
Fetched https://github.com/flocked/FZSwiftUtils.git from cache (0.44s)
Computing version for https://github.com/flocked/FZSwiftUtils.git
Computed https://github.com/flocked/FZSwiftUtils.git at 1.3.0 (0.50s)
Creating working copy for https://github.com/flocked/FZSwiftUtils.git
Working copy of https://github.com/flocked/FZSwiftUtils.git resolved at 1.3.0
Creating working copy for https://github.com/flocked/FZUIKit.git
Working copy of https://github.com/flocked/FZUIKit.git resolved at 1.3.0 (2a0b736)
error: 'fzuikit': the target '_Libffi' in product 'FZSwiftUtils' contains unsafe build flags
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/flocked/FZUIKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': the target '_Libffi' in product 'FZSwiftUtils' contains unsafe build flags
BUILD FAILURE 6.3 macosSpm