Swift Package Index

Build Information

Failed to build NDArray, reference 0.0.20 (901dd2), with Swift 6.4 for macOS (SPM) on 16 Sep 2026 14:40:51 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/cgarciae/ndarray.git
Reference: 0.0.20
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/cgarciae/ndarray
 * tag               0.0.20     -> FETCH_HEAD
HEAD is now at 901dd21 0.0.20
Cloned https://github.com/cgarciae/ndarray.git
Revision (git rev-parse @):
901dd21cc0f6d17c5ebc3d9d5758bf0c819479f5
SUCCESS checkout https://github.com/cgarciae/ndarray.git at 0.0.20
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/cgarciae/ndarray.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Pre-planning 1 / 95]
[Planning deferred tasks]
warning: 'spi-builder-workspace': The target named 'Debug' was identified as an executable target but a non-executable product with this name already exists.
warning: 'spi-builder-workspace': The target named 'Debug' was identified as an executable target but a non-executable product with this name already exists.
error: Unable to resolve build file: BuildFile<PACKAGE-PRODUCT:spi-builder-workspace_Debug.Debug::BUILDPHASE_0::0> (The workspace has a reference to a missing target with GUID 'PACKAGE-TARGET:Debug')
error: Build failed
BUILD FAILURE 6.4 macosSpm