Build Information
Successful build of Featureflow, reference 0.2.0 (838fcd), with Swift 6.2 for macOS (SPM) on 14 Aug 2026 23:52:20 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/featureflow/featureflow-ios-sdk.git
Reference: 0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/featureflow/featureflow-ios-sdk
* tag 0.2.0 -> FETCH_HEAD
HEAD is now at 838fcd8 Release 0.2.0: application tag; CocoaPods dropped
Cloned https://github.com/featureflow/featureflow-ios-sdk.git
Revision (git rev-parse @):
838fcd81750b620869f3fed29f5a810b2d1e5e2b
SUCCESS checkout https://github.com/featureflow/featureflow-ios-sdk.git at 0.2.0
========================================
Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/featureflow/featureflow-ios-sdk.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/8] Write featureflow-harness-entitlement.plist
[0/8] Write sources
[4/8] Write swift-version--3CB7CFEC50E0D141.txt
[6/22] Compiling Featureflow RestClient.swift
[7/22] Compiling Featureflow RuleEvaluator.swift
[8/23] Compiling Featureflow Lock.swift
[9/23] Compiling Featureflow JSONValue.swift
[10/23] Compiling Featureflow FeatureflowConfig.swift
[11/23] Compiling Featureflow FeatureflowUser.swift
[12/23] Compiling Featureflow Evaluation.swift
[13/23] Compiling Featureflow EventProcessor.swift
[14/23] Compiling Featureflow FeatureStore.swift
[15/23] Compiling Featureflow FeatureflowClient.swift
[16/23] Compiling Featureflow ApplicationTag.swift
[17/23] Compiling Featureflow Conditions.swift
[18/23] Compiling Featureflow Models.swift
[19/23] Emitting module Featureflow
[20/23] Compiling Featureflow SwiftUISupport.swift
[21/27] Compiling FeatureflowExampleUI FeatureflowExampleUI.swift
[22/27] Emitting module FeatureflowExampleUI
[23/27] Compiling FeatureflowHarness main.swift
[24/27] Emitting module FeatureflowHarness
[24/27] Write Objects.LinkFileList
[25/27] Linking featureflow-harness
[26/27] Applying featureflow-harness
Build complete! (12.45s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Featureflow",
"name" : "Featureflow",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "11.0"
},
{
"name" : "tvos",
"version" : "13.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "Featureflow",
"targets" : [
"Featureflow"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "featureflow-harness",
"targets" : [
"FeatureflowHarness"
],
"type" : {
"executable" : null
}
},
{
"name" : "FeatureflowExampleUI",
"targets" : [
"FeatureflowExampleUI"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "FeatureflowTests",
"module_type" : "SwiftTarget",
"name" : "FeatureflowTests",
"path" : "Tests/FeatureflowTests",
"sources" : [
"ApplicationTagTests.swift",
"ConditionsTests.swift",
"EvaluationTests.swift",
"RuleEvaluatorTests.swift",
"WireFormatTests.swift"
],
"target_dependencies" : [
"Featureflow"
],
"type" : "test"
},
{
"c99name" : "FeatureflowHarness",
"module_type" : "SwiftTarget",
"name" : "FeatureflowHarness",
"path" : "Sources/FeatureflowHarness",
"product_memberships" : [
"featureflow-harness"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"Featureflow"
],
"type" : "executable"
},
{
"c99name" : "FeatureflowExampleUI",
"module_type" : "SwiftTarget",
"name" : "FeatureflowExampleUI",
"path" : "Examples/Shared",
"product_memberships" : [
"FeatureflowExampleUI"
],
"sources" : [
"FeatureflowExampleUI.swift"
],
"target_dependencies" : [
"Featureflow"
],
"type" : "library"
},
{
"c99name" : "Featureflow",
"module_type" : "SwiftTarget",
"name" : "Featureflow",
"path" : "Sources/Featureflow",
"product_memberships" : [
"Featureflow",
"featureflow-harness",
"FeatureflowExampleUI"
],
"sources" : [
"ApplicationTag.swift",
"Conditions.swift",
"Evaluation.swift",
"EventProcessor.swift",
"FeatureStore.swift",
"FeatureflowClient.swift",
"FeatureflowConfig.swift",
"FeatureflowUser.swift",
"JSONValue.swift",
"Lock.swift",
"Models.swift",
"RestClient.swift",
"RuleEvaluator.swift",
"SwiftUISupport.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Done.