OpenFeature – Build Information – Swift Package Index

Build Information

Failed to build OpenFeature, reference main (aeb954), with Swift 6.0 for macOS (SPM) on 22 Apr 2026 11:16:25 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/open-feature/swift-sdk.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/open-feature/swift-sdk
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at aeb954f docs: fix inaccuracies in README (#117)
Cloned https://github.com/open-feature/swift-sdk.git
Revision (git rev-parse @):
aeb954f2e4813f5e52df0e10330ee3ad5e79f5e4
SUCCESS checkout https://github.com/open-feature/swift-sdk.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/open-feature/swift-sdk.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-5BDAB9E9C0126B9D.txt
[4/9] Compiling Logging MetadataProvider.swift
[5/9] Compiling Logging Locks.swift
[6/9] Emitting module Logging
[7/9] Compiling Logging LogHandler.swift
[8/9] Compiling Logging LogEvent.swift
[9/9] Compiling Logging Logging.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/47] Emitting module OpenFeature
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[11/51] Compiling OpenFeature ImmutableTrackingEventDetails.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[12/51] Compiling OpenFeature MetadataValue.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[13/51] Compiling OpenFeature MutableStructure.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[14/51] Compiling OpenFeature OpenFeatureAPI.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[15/51] Compiling OpenFeature TrackingEventDetails.swift
[16/51] Compiling OpenFeature Value.swift
[17/51] Compiling OpenFeature ErrorCode.swift
[18/51] Compiling OpenFeature OpenFeatureError.swift
[19/51] Compiling OpenFeature BaseEvaluation.swift
[20/51] Compiling OpenFeature Client.swift
[21/51] Compiling OpenFeature ClientMetadata.swift
[22/51] Compiling OpenFeature EvaluationContext.swift
[23/51] Compiling OpenFeature EventHandler.swift
[24/51] Compiling OpenFeature ProviderEventDetails.swift
[25/51] Compiling OpenFeature ProviderEvents.swift
[26/51] Compiling OpenFeature ProviderMetadata.swift
[27/51] Compiling OpenFeature ProviderStatus.swift
[28/51] Compiling OpenFeature MultiProvider.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[29/51] Compiling OpenFeature Strategy.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[30/51] Compiling OpenFeature NoOpProvider.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[31/51] Compiling OpenFeature ProviderEvaluation.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[32/51] Compiling OpenFeature EventMetadataValue.swift
[33/51] Compiling OpenFeature Features+Defaults.swift
[34/51] Compiling OpenFeature Features.swift
[35/51] Compiling OpenFeature FlagEvaluationDetails.swift
[36/51] Compiling OpenFeature ProviderStatusTracker.swift
[37/51] Compiling OpenFeature Reason.swift
[38/51] Compiling OpenFeature Structure.swift
[39/51] Compiling OpenFeature Tracking.swift
[40/51] Compiling OpenFeature FlagEvaluationOptions.swift
[41/51] Compiling OpenFeature FlagMetadataValue.swift
[42/51] Compiling OpenFeature FlagValueType.swift
[43/51] Compiling OpenFeature Hook.swift
[44/51] Compiling OpenFeature HookContext.swift
[45/51] Compiling OpenFeature HookSupport.swift
[46/51] Compiling OpenFeature ImmutableContext.swift
[47/51] Compiling OpenFeature ImmutableStructure.swift
[48/51] Compiling OpenFeature OpenFeatureClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[49/51] Compiling OpenFeature FeatureProvider.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[50/51] Compiling OpenFeature FirstMatchStrategy.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
[51/51] Compiling OpenFeature FirstSuccessfulStrategy.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenFeature/Provider/FeatureProvider.swift:97:5: error: unexpected ',' separator
 95 |         oldContext: EvaluationContext?,
 96 |         newContext: EvaluationContext,
 97 |     ) -> Future<Void, Never>
    |     `- error: unexpected ',' separator
 98 |
 99 |     /// Evaluates a boolean feature flag.
Fetching https://github.com/apple/swift-log
[1/6636] Fetching swift-log
Fetched https://github.com/apple/swift-log from cache (1.29s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.11.0 (0.43s)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.11.0
BUILD FAILURE 6.0 macosSpm