Swift Package Index

Build Information

Failed to build swift-crypto, reference 4.2.0 (6f70fa), with Swift 5.10 for macOS (SPM) on 24 Nov 2025 18:29:31 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/apple/swift-crypto.git
Reference: 4.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/apple/swift-crypto
 * tag               4.2.0      -> FETCH_HEAD
HEAD is now at 6f70fa9 Add RSA PKCSv1.5 padding support for legacy compat (#425)
Cloned https://github.com/apple/swift-crypto.git
Revision (git rev-parse @):
6f70fa9eab24c1fd982af18c281c4525d05e3095
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-crypto.git at 4.2.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/apple/swift-crypto.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.0.0 but the installed version is 5.10.0
BUILD FAILURE 5.10 macosSpm