Swift Package IndexBuild Information
Failed to build Vokol, reference 1.0.0 (70f3e2), with Swift 6.3 for macOS (SPM) on 8 Oct 2026 21:36:49 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/VokolAudio/vokol-ios-sdk.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/VokolAudio/vokol-ios-sdk
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at 70f3e2a Vokol iOS SDK 1.0.0
Cloned https://github.com/VokolAudio/vokol-ios-sdk.git
Revision (git rev-parse @):
70f3e2abcc328fbfcc9f148b4ff1f99fe74198af
SUCCESS checkout https://github.com/VokolAudio/vokol-ios-sdk.git at 1.0.0
========================================
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": "vokol-ios-sdk",
"name": "Vokol",
"url": "https://github.com/VokolAudio/vokol-ios-sdk.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/vokol-ios-sdk",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/VokolAudio/vokol-ios-sdk.git
[1/55] Fetching vokol-ios-sdk
Fetched https://github.com/VokolAudio/vokol-ios-sdk.git from cache (0.87s)
Creating working copy for https://github.com/VokolAudio/vokol-ios-sdk.git
Working copy of https://github.com/VokolAudio/vokol-ios-sdk.git resolved at 1.0.0 (70f3e2a)
warning: '.resolve-product-dependencies': dependency 'vokol-ios-sdk' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/VokolAudio/vokol-ios-sdk.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Copying Info.plist
[0/6] Copying PrivacyInfo.xcprivacy
[2/6] Write sources
[3/6] Write swift-version-69A768CDF2A0BEE1.txt
[5/26] Compiling Vokol VokolEmbedURL.swift
[6/26] Compiling Vokol VokolError.swift
[7/28] Compiling Vokol VokolWebViewPool.swift
[8/28] Compiling Vokol resource_bundle_accessor.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/28] Compiling Vokol BackgroundAudio.swift
[10/28] Compiling Vokol Bridge.swift
[11/28] Compiling Vokol BridgeCommands.swift
[12/28] Emitting module Vokol
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:27:26: error: 'NWPathMonitor' is only available in macOS 10.14 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
25 | /// Waiters keyed by an opaque token so a player can withdraw on teardown.
26 | private var waiters: [UUID: @MainActor () -> Void] = [:]
27 | private var monitor: NWPathMonitor?
| `- error: 'NWPathMonitor' is only available in macOS 10.14 or newer
28 | /// Only a transition back to satisfied is a retry signal — the first path
29 | /// update always arrives, and on a healthy network it says "satisfied",
[13/28] Compiling Vokol VokolHeadlessPlayer.swift
[14/28] Compiling Vokol VokolPlayButton.swift
[15/28] Compiling Vokol VokolEvent.swift
[16/28] Compiling Vokol VokolFacadeMetadata.swift
[17/28] Compiling Vokol VokolPlayer.swift
[18/28] Compiling Vokol VokolPlayerVariant.swift
[19/28] Compiling Vokol VokolPlayerView.swift
[20/28] Compiling Vokol VokolPlayerViewDelegate.swift
[21/28] Compiling Vokol VokolColor.swift
[22/28] Compiling Vokol VokolConfig.swift
[23/28] Compiling Vokol Scheduler.swift
[24/28] Compiling Vokol VokolBrandPalette.swift
[25/28] Compiling Vokol NavigationPolicy.swift
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:27:26: error: 'NWPathMonitor' is only available in macOS 10.14 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
25 | /// Waiters keyed by an opaque token so a player can withdraw on teardown.
26 | private var waiters: [UUID: @MainActor () -> Void] = [:]
27 | private var monitor: NWPathMonitor?
| `- error: 'NWPathMonitor' is only available in macOS 10.14 or newer
28 | /// Only a transition back to satisfied is a retry signal — the first path
29 | /// update always arrives, and on a healthy network it says "satisfied",
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:51:23: error: 'NWPathMonitor' is only available in macOS 10.14 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
47 | }
48 |
49 | private func startMonitoringIfNeeded() {
| `- note: add '@available' attribute to enclosing instance method
50 | guard monitor == nil else { return }
51 | let monitor = NWPathMonitor()
| |- error: 'NWPathMonitor' is only available in macOS 10.14 or newer
| `- note: add 'if #available' version check
52 | self.monitor = monitor
53 | monitor.pathUpdateHandler = { path in
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:55:13: error: 'Task' is only available in macOS 10.15 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
47 | }
48 |
49 | private func startMonitoringIfNeeded() {
| `- note: add '@available' attribute to enclosing instance method
50 | guard monitor == nil else { return }
51 | let monitor = NWPathMonitor()
:
53 | monitor.pathUpdateHandler = { path in
54 | let satisfied = path.status == .satisfied
55 | Task { @MainActor [weak self] in
| |- error: 'Task' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
56 | self?.handlePath(satisfied: satisfied)
57 | }
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:55:13: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
47 | }
48 |
49 | private func startMonitoringIfNeeded() {
| `- note: add '@available' attribute to enclosing instance method
50 | guard monitor == nil else { return }
51 | let monitor = NWPathMonitor()
:
53 | monitor.pathUpdateHandler = { path in
54 | let satisfied = path.status == .satisfied
55 | Task { @MainActor [weak self] in
| |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
56 | self?.handlePath(satisfied: satisfied)
57 | }
[26/28] Compiling Vokol NetworkReachability.swift
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:27:26: error: 'NWPathMonitor' is only available in macOS 10.14 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
25 | /// Waiters keyed by an opaque token so a player can withdraw on teardown.
26 | private var waiters: [UUID: @MainActor () -> Void] = [:]
27 | private var monitor: NWPathMonitor?
| `- error: 'NWPathMonitor' is only available in macOS 10.14 or newer
28 | /// Only a transition back to satisfied is a retry signal — the first path
29 | /// update always arrives, and on a healthy network it says "satisfied",
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:51:23: error: 'NWPathMonitor' is only available in macOS 10.14 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
47 | }
48 |
49 | private func startMonitoringIfNeeded() {
| `- note: add '@available' attribute to enclosing instance method
50 | guard monitor == nil else { return }
51 | let monitor = NWPathMonitor()
| |- error: 'NWPathMonitor' is only available in macOS 10.14 or newer
| `- note: add 'if #available' version check
52 | self.monitor = monitor
53 | monitor.pathUpdateHandler = { path in
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:55:13: error: 'Task' is only available in macOS 10.15 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
47 | }
48 |
49 | private func startMonitoringIfNeeded() {
| `- note: add '@available' attribute to enclosing instance method
50 | guard monitor == nil else { return }
51 | let monitor = NWPathMonitor()
:
53 | monitor.pathUpdateHandler = { path in
54 | let satisfied = path.status == .satisfied
55 | Task { @MainActor [weak self] in
| |- error: 'Task' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
56 | self?.handlePath(satisfied: satisfied)
57 | }
/Users/admin/builder/spi-builder-workspace/Sources/Vokol/NetworkReachability.swift:55:13: error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
19 |
20 | @MainActor
21 | final class NetworkReachability {
| `- note: add '@available' attribute to enclosing class
22 |
23 | static let shared = NetworkReachability()
:
47 | }
48 |
49 | private func startMonitoringIfNeeded() {
| `- note: add '@available' attribute to enclosing instance method
50 | guard monitor == nil else { return }
51 | let monitor = NWPathMonitor()
:
53 | monitor.pathUpdateHandler = { path in
54 | let satisfied = path.status == .satisfied
55 | Task { @MainActor [weak self] in
| |- error: 'init(name:priority:operation:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
56 | self?.handlePath(satisfied: satisfied)
57 | }
BUILD FAILURE 6.3 macosSpm