Swift Package Index

Build Information

Failed to build MapLibreSwiftUI, reference main (139e83), with Swift 6.4 for iOS using Xcode 27.0 on 24 Sep 2026 17:32:24 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

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RunAll
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Builder version: 5.1.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/maplibre/swiftui-dsl.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/maplibre/swiftui-dsl
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 139e83d fix(content-inset): make mapContentInset environment value public (#143)
Cloned https://github.com/maplibre/swiftui-dsl.git
Revision (git rev-parse @):
139e83d1487f29b42a4f5db2458594170f0ff7e3
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/maplibre/swiftui-dsl.git at main
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Build
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Selected platform:         iOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/maplibre/swiftui-dsl.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/pointfreeco/swift-macro-testing
Fetching from https://github.com/pointfreeco/swift-snapshot-testing
Fetching from https://github.com/maplibre/maplibre-gl-native-distribution.git
Fetching from https://github.com/Kolos65/Mockable.git
Fetching from https://github.com/apple/swift-numerics.git
Fetching from https://github.com/swiftlang/swift-syntax.git
Fetching from https://github.com/pointfreeco/xctest-dynamic-overlay
Fetching from https://github.com/pointfreeco/swift-custom-dump
Fetching from https://github.com/pointfreeco/swift-issue-reporting
Creating working copy of package ‘swift-custom-dump’
Checking out 1.7.3 of package ‘swift-custom-dump’
Creating working copy of package ‘swift-issue-reporting’
Checking out 2.1.1 of package ‘swift-issue-reporting’
Creating working copy of package ‘xctest-dynamic-overlay’
Checking out 1.9.0 of package ‘xctest-dynamic-overlay’
Creating working copy of package ‘maplibre-gl-native-distribution’
Checking out 6.31.0 of package ‘maplibre-gl-native-distribution’
Creating working copy of package ‘swift-numerics’
Checking out 1.1.1 of package ‘swift-numerics’
Creating working copy of package ‘swift-syntax’
Checking out 602.0.0 of package ‘swift-syntax’
Creating working copy of package ‘Mockable’
Checking out 0.6.4 of package ‘Mockable’
Creating working copy of package ‘swift-snapshot-testing’
Checking out 1.19.6 of package ‘swift-snapshot-testing’
Creating working copy of package ‘swift-macro-testing’
Checking out 0.6.5 of package ‘swift-macro-testing’
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swiftlang-6.4.0.34.1-macosx27.0-MacroSupport.zip
multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graphmultiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graphResolve Package Graph
multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graphmultiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-24 13:31:44.630 xcodebuild[525:3013] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-24 13:31:44.778 xcodebuild[525:3013] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-24 13:31:46.404 xcodebuild[525:3013] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-24 13:32:22.366 xcodebuild[525:3013] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-24-09_13-32-0022.xcresult
xcodebuild: error: Could not resolve package dependencies:
  multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
  multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graphmultiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
Resolved source packages:
  spi-builder-workspace: (null)
2026-09-24 13:32:23.314 xcodebuild[951:5151] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-24 13:32:23.414 xcodebuild[951:5151] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-24 13:32:24.012 xcodebuild[951:5151] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-24-09_13-32-0024.xcresult
xcodebuild: error: Could not resolve package dependencies:
  multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
  multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
BUILD FAILURE 6.4 iOS