Swift Package IndexBuild Information
Failed to build Wyler, reference master (4f9b9b), with Swift 6.1 for macOS (SPM) on 11 Mar 2026 10:43:46 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/toupper/Wyler.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/toupper/Wyler
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 4f9b9b8 Merge pull request #11 from toupper/codex/wyler-maintenance
Cloned https://github.com/toupper/Wyler.git
Revision (git rev-parse @):
4f9b9b82870c6313fa8b16a1531fbf9b76ac5f99
SUCCESS checkout https://github.com/toupper/Wyler.git at master
========================================
Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/toupper/Wyler.git
https://github.com/toupper/Wyler.git
{
"dependencies" : [
],
"manifest_display_name" : "Wyler",
"name" : "Wyler",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "11.0"
}
],
"products" : [
{
"name" : "Wyler",
"targets" : [
"Wyler"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Wyler",
"module_type" : "SwiftTarget",
"name" : "Wyler",
"path" : "Wyler/Wyler",
"product_memberships" : [
"Wyler"
],
"sources" : [
"ScreenRecorder.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package.swift:14:15: warning: 'v11' is deprecated: iOS 12.0 is the oldest supported version
12 | name: "Wyler",
13 | platforms: [
14 | .iOS(.v11),
| `- warning: 'v11' is deprecated: iOS 12.0 is the oldest supported version
15 | ],
16 | products: [
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/4] Emitting module Wyler
[4/4] Compiling Wyler ScreenRecorder.swift
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:88:39: error: cannot find 'UIScreen' in scope
86 |
87 | private func addVideoWriterInput(size: CGSize?) {
88 | let passingSize: CGSize = size ?? UIScreen.main.bounds.size
| `- error: cannot find 'UIScreen' in scope
89 |
90 | let videoSettings: [String: Any] = [AVVideoCodecKey: AVVideoCodecType.h264,
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:120:14: error: 'startCapture(handler:completionHandler:)' is only available in macOS 11.0 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
114 | }
115 |
116 | private func startCapture(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
117 | guard recorder.isAvailable else {
118 | return handler(ScreenRecorderError.notAvailable)
119 | }
120 | recorder.startCapture(handler: { (sampleBuffer, sampleType, passedError) in
| |- error: 'startCapture(handler:completionHandler:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
121 | if let passedError = passedError {
122 | handler(passedError)
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:161:14: error: 'stopCapture(handler:)' is only available in macOS 11.0 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
158 | - Parameter errorHandler: Called when an error is found
159 | */
160 | public func stoprecording(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
161 | recorder.stopCapture { error in
| |- error: 'stopCapture(handler:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
162 | if let error = error {
163 | handler(error)
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:192:9: warning: capture of 'self' with non-sendable type 'ScreenRecorder' in a '@Sendable' closure
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: class 'ScreenRecorder' does not conform to the 'Sendable' protocol
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
190 |
191 | videoWriter.finishWriting {
192 | self.saveVideoToCameraRollAfterAuthorized(handler: handler)
| `- warning: capture of 'self' with non-sendable type 'ScreenRecorder' in a '@Sendable' closure
193 | self.resetWriterState()
194 | }
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:192:60: warning: capture of 'handler' with non-sendable type '((any Error)?) -> Void' in a '@Sendable' closure
190 |
191 | videoWriter.finishWriting {
192 | self.saveVideoToCameraRollAfterAuthorized(handler: handler)
| |- warning: capture of 'handler' with non-sendable type '((any Error)?) -> Void' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
193 | self.resetWriterState()
194 | }
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:224:7: error: 'PHAssetChangeRequest' is only available in macOS 10.15 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
216 | }
217 |
218 | private func saveVideoToCameraRoll(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
219 | guard let videoOutputURL = self.videoOutputURL else {
220 | return handler(nil)
:
222 |
223 | PHPhotoLibrary.shared().performChanges({
224 | PHAssetChangeRequest.creationRequestForAssetFromVideo(atFileURL: videoOutputURL)
| |- error: 'PHAssetChangeRequest' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
225 | }, completionHandler: { _, error in
226 | if let error = error {
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:224:28: error: 'creationRequestForAssetFromVideo(atFileURL:)' is only available in macOS 10.15 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
216 | }
217 |
218 | private func saveVideoToCameraRoll(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
219 | guard let videoOutputURL = self.videoOutputURL else {
220 | return handler(nil)
:
222 |
223 | PHPhotoLibrary.shared().performChanges({
224 | PHAssetChangeRequest.creationRequestForAssetFromVideo(atFileURL: videoOutputURL)
| |- error: 'creationRequestForAssetFromVideo(atFileURL:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
225 | }, completionHandler: { _, error in
226 | if let error = error {
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:236:31: error: 'authorizationStatus(for:)' is only available in macOS 11 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
232 | }
233 |
234 | private func photoLibraryAuthorizationStatus() -> PHAuthorizationStatus {
| `- note: add @available attribute to enclosing instance method
235 | if #available(iOS 14, *) {
236 | return PHPhotoLibrary.authorizationStatus(for: .addOnly)
| |- error: 'authorizationStatus(for:)' is only available in macOS 11 or newer
| `- note: add 'if #available' version check
237 | }
238 |
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:244:24: error: 'requestAuthorization(for:handler:)' is only available in macOS 11 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
240 | }
241 |
242 | private func requestPhotoLibraryAuthorization(handler: @escaping (PHAuthorizationStatus) -> Void) {
| `- note: add @available attribute to enclosing instance method
243 | if #available(iOS 14, *) {
244 | PHPhotoLibrary.requestAuthorization(for: .addOnly, handler: handler)
| |- error: 'requestAuthorization(for:handler:)' is only available in macOS 11 or newer
| `- note: add 'if #available' version check
245 | } else {
246 | PHPhotoLibrary.requestAuthorization(handler)
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package.swift:14:15: warning: 'v11' is deprecated: iOS 12.0 is the oldest supported version
12 | name: "Wyler",
13 | platforms: [
14 | .iOS(.v11),
| `- warning: 'v11' is deprecated: iOS 12.0 is the oldest supported version
15 | ],
16 | products: [
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/Info.plist
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-2F0A5646E1D333AE.txt
[2/3] Emitting module Wyler
[3/3] Compiling Wyler ScreenRecorder.swift
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:88:39: error: cannot find 'UIScreen' in scope
86 |
87 | private func addVideoWriterInput(size: CGSize?) {
88 | let passingSize: CGSize = size ?? UIScreen.main.bounds.size
| `- error: cannot find 'UIScreen' in scope
89 |
90 | let videoSettings: [String: Any] = [AVVideoCodecKey: AVVideoCodecType.h264,
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:120:14: error: 'startCapture(handler:completionHandler:)' is only available in macOS 11.0 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
114 | }
115 |
116 | private func startCapture(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
117 | guard recorder.isAvailable else {
118 | return handler(ScreenRecorderError.notAvailable)
119 | }
120 | recorder.startCapture(handler: { (sampleBuffer, sampleType, passedError) in
| |- error: 'startCapture(handler:completionHandler:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
121 | if let passedError = passedError {
122 | handler(passedError)
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:161:14: error: 'stopCapture(handler:)' is only available in macOS 11.0 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
158 | - Parameter errorHandler: Called when an error is found
159 | */
160 | public func stoprecording(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
161 | recorder.stopCapture { error in
| |- error: 'stopCapture(handler:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
162 | if let error = error {
163 | handler(error)
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:224:7: error: 'PHAssetChangeRequest' is only available in macOS 10.15 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
216 | }
217 |
218 | private func saveVideoToCameraRoll(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
219 | guard let videoOutputURL = self.videoOutputURL else {
220 | return handler(nil)
:
222 |
223 | PHPhotoLibrary.shared().performChanges({
224 | PHAssetChangeRequest.creationRequestForAssetFromVideo(atFileURL: videoOutputURL)
| |- error: 'PHAssetChangeRequest' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
225 | }, completionHandler: { _, error in
226 | if let error = error {
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:224:28: error: 'creationRequestForAssetFromVideo(atFileURL:)' is only available in macOS 10.15 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
216 | }
217 |
218 | private func saveVideoToCameraRoll(handler: @escaping (Error?) -> Void) {
| `- note: add @available attribute to enclosing instance method
219 | guard let videoOutputURL = self.videoOutputURL else {
220 | return handler(nil)
:
222 |
223 | PHPhotoLibrary.shared().performChanges({
224 | PHAssetChangeRequest.creationRequestForAssetFromVideo(atFileURL: videoOutputURL)
| |- error: 'creationRequestForAssetFromVideo(atFileURL:)' is only available in macOS 10.15 or newer
| `- note: add 'if #available' version check
225 | }, completionHandler: { _, error in
226 | if let error = error {
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:236:31: error: 'authorizationStatus(for:)' is only available in macOS 11 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
232 | }
233 |
234 | private func photoLibraryAuthorizationStatus() -> PHAuthorizationStatus {
| `- note: add @available attribute to enclosing instance method
235 | if #available(iOS 14, *) {
236 | return PHPhotoLibrary.authorizationStatus(for: .addOnly)
| |- error: 'authorizationStatus(for:)' is only available in macOS 11 or newer
| `- note: add 'if #available' version check
237 | }
238 |
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/ScreenRecorder.swift:244:24: error: 'requestAuthorization(for:handler:)' is only available in macOS 11 or newer
16 | }
17 |
18 | final public class ScreenRecorder {
| `- note: add @available attribute to enclosing class
19 | private var videoOutputURL: URL?
20 | private var videoWriter: AVAssetWriter?
:
240 | }
241 |
242 | private func requestPhotoLibraryAuthorization(handler: @escaping (PHAuthorizationStatus) -> Void) {
| `- note: add @available attribute to enclosing instance method
243 | if #available(iOS 14, *) {
244 | PHPhotoLibrary.requestAuthorization(for: .addOnly, handler: handler)
| |- error: 'requestAuthorization(for:handler:)' is only available in macOS 11 or newer
| `- note: add 'if #available' version check
245 | } else {
246 | PHPhotoLibrary.requestAuthorization(handler)
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/Users/admin/builder/spi-builder-workspace/Wyler/Wyler/Info.plist
BUILD FAILURE 6.1 macosSpm