Swift Package IndexBuild Information
Failed to build ECWavingHaptics, reference main (ee87bc), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 21:40:29 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/excitedcosmos/ECWavingHaptics.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/excitedcosmos/ECWavingHaptics
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at ee87bc2 Remove irrelevant files
Cloned https://github.com/excitedcosmos/ECWavingHaptics.git
Revision (git rev-parse @):
ee87bc250e077d49ecd4b63b2598ad737b2f7b84
SUCCESS checkout https://github.com/excitedcosmos/ECWavingHaptics.git at main
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ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "ecwavinghaptics",
"name": "ECWavingHaptics",
"url": "https://github.com/excitedcosmos/ECWavingHaptics.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/ECWavingHaptics",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/excitedcosmos/ECWavingHaptics.git
[1/50] Fetching ecwavinghaptics
Fetched https://github.com/excitedcosmos/ECWavingHaptics.git from cache (0.66s)
Creating working copy for https://github.com/excitedcosmos/ECWavingHaptics.git
Working copy of https://github.com/excitedcosmos/ECWavingHaptics.git resolved at main (ee87bc2)
warning: '.resolve-product-dependencies': dependency 'ecwavinghaptics' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/excitedcosmos/ECWavingHaptics.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module ECWavingHaptics
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:109:25: error: 'CHHapticEngine' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
| `- error: 'CHHapticEngine' is only available in macOS 10.15 or newer
110 | private var audioEngine: AVAudioEngine?
111 | private var audioPlayerNode: AVAudioPlayerNode?
[4/4] Compiling ECWavingHaptics ECWavingHaptics.swift
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:109:25: error: 'CHHapticEngine' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
| `- error: 'CHHapticEngine' is only available in macOS 10.15 or newer
110 | private var audioEngine: AVAudioEngine?
111 | private var audioPlayerNode: AVAudioPlayerNode?
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:138:15: error: 'CHHapticEngine' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
135 | }
136 |
137 | private func setupHaptics() {
| `- note: add '@available' attribute to enclosing instance method
138 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return }
| |- error: 'CHHapticEngine' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
139 |
140 | do {
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:141:26: error: 'CHHapticEngine' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
135 | }
136 |
137 | private func setupHaptics() {
| `- note: add '@available' attribute to enclosing instance method
138 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return }
139 |
140 | do {
141 | engine = try CHHapticEngine()
| |- error: 'CHHapticEngine' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
142 | try engine?.start()
143 |
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:155:15: error: 'CHHapticEngine' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
152 | }
153 |
154 | private func restartHapticEngine() {
| `- note: add '@available' attribute to enclosing instance method
155 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics else { return }
| |- error: 'CHHapticEngine' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
156 |
157 | do {
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:252:15: error: 'CHHapticEngine' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
| |- error: 'CHHapticEngine' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
253 | let engine = engine else { return }
254 |
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:255:34: error: 'CHHapticEventParameter' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
254 |
255 | let intensityParameter = CHHapticEventParameter(parameterID: .hapticIntensity, value: intensity)
| |- error: 'CHHapticEventParameter' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
256 | let sharpnessParameter = CHHapticEventParameter(parameterID: .hapticSharpness, value: 0.5)
257 |
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:255:71: error: 'hapticIntensity' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
254 |
255 | let intensityParameter = CHHapticEventParameter(parameterID: .hapticIntensity, value: intensity)
| |- error: 'hapticIntensity' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
256 | let sharpnessParameter = CHHapticEventParameter(parameterID: .hapticSharpness, value: 0.5)
257 |
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:256:34: error: 'CHHapticEventParameter' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
254 |
255 | let intensityParameter = CHHapticEventParameter(parameterID: .hapticIntensity, value: intensity)
256 | let sharpnessParameter = CHHapticEventParameter(parameterID: .hapticSharpness, value: 0.5)
| |- error: 'CHHapticEventParameter' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
257 |
258 | let event = CHHapticEvent(eventType: .hapticContinuous, parameters: [intensityParameter, sharpnessParameter], relativeTime: 0, duration: 0.1)
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:256:71: error: 'hapticSharpness' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
254 |
255 | let intensityParameter = CHHapticEventParameter(parameterID: .hapticIntensity, value: intensity)
256 | let sharpnessParameter = CHHapticEventParameter(parameterID: .hapticSharpness, value: 0.5)
| |- error: 'hapticSharpness' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
257 |
258 | let event = CHHapticEvent(eventType: .hapticContinuous, parameters: [intensityParameter, sharpnessParameter], relativeTime: 0, duration: 0.1)
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:258:21: error: 'CHHapticEvent' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
:
256 | let sharpnessParameter = CHHapticEventParameter(parameterID: .hapticSharpness, value: 0.5)
257 |
258 | let event = CHHapticEvent(eventType: .hapticContinuous, parameters: [intensityParameter, sharpnessParameter], relativeTime: 0, duration: 0.1)
| |- error: 'CHHapticEvent' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
259 |
260 | do {
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:258:47: error: 'hapticContinuous' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
:
256 | let sharpnessParameter = CHHapticEventParameter(parameterID: .hapticSharpness, value: 0.5)
257 |
258 | let event = CHHapticEvent(eventType: .hapticContinuous, parameters: [intensityParameter, sharpnessParameter], relativeTime: 0, duration: 0.1)
| |- error: 'hapticContinuous' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
259 |
260 | do {
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:261:31: error: 'CHHapticPattern' is only available in macOS 10.15 or newer
106 | import CoreHaptics
107 |
108 | class ECWavingHaptics {
| `- note: add '@available' attribute to enclosing class
109 | private var engine: CHHapticEngine?
110 | private var audioEngine: AVAudioEngine?
:
249 | }
250 |
251 | private func triggerHapticFeedback(intensity: Float) {
| `- note: add '@available' attribute to enclosing instance method
252 | guard CHHapticEngine.capabilitiesForHardware().supportsHaptics,
253 | let engine = engine else { return }
:
259 |
260 | do {
261 | let pattern = try CHHapticPattern(events: [event], parameters: [])
| |- error: 'CHHapticPattern' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
262 | let player = try engine.makePlayer(with: pattern)
263 | try player.start(atTime: CHHapticTimeImmediate)
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:287:57: error: cannot find 'UIApplication' in scope
285 |
286 | private func setupNotifications() {
287 | NotificationCenter.default.addObserver(forName: UIApplication.didEnterBackgroundNotification, object: nil, queue: .main) { [weak self] _ in
| `- error: cannot find 'UIApplication' in scope
288 | self?.wasPlayingBeforeBackground = self?.isPlaying ?? false
289 | self?.stopAudioProcessing()
/Users/admin/builder/spi-builder-workspace/Sources/ECWavingHaptics/ECWavingHaptics.swift:292:57: error: cannot find 'UIApplication' in scope
290 | }
291 |
292 | NotificationCenter.default.addObserver(forName: UIApplication.willEnterForegroundNotification, object: nil, queue: .main) { [weak self] _ in
| `- error: cannot find 'UIApplication' in scope
293 | if self?.wasPlayingBeforeBackground == true {
294 | self?.restartHapticEngine()
BUILD FAILURE 6.3 macosSpm