Swift Package IndexBuild Information
Failed to build Flow, reference master (b452ec), with Swift 6.3 for Linux on 21 Apr 2026 18:35:55 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/iZettle/Flow.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/iZettle/Flow
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at b452ec9 Merge pull request #130 from iZettle/bump-ios-min-deployment-target
Cloned https://github.com/iZettle/Flow.git
Revision (git rev-parse @):
b452ec9f7f525d24d99d5c01ef5853ab28223d23
SUCCESS checkout https://github.com/iZettle/Flow.git at master
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/iZettle/Flow.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/41] Compiling Flow Callbacker.swift
/host/spi-builder-workspace/Flow/Callbacker.swift:24:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
22 | private var callbacks = Callbacks.none
23 | private var _mutex = pthread_mutex_t()
24 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
25 |
26 | public init() {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Disposable.swift:32:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
30 | private var disposer: (() -> ())?
31 | private var _mutex = pthread_mutex_t()
32 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
33 |
34 | /// Pass a closure to be called when being disposed
/host/spi-builder-workspace/Flow/Disposable.swift:62:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
60 | private var disposables: [Disposable]
61 | private var _mutex = pthread_mutex_t()
62 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
63 |
64 | /// Create an empty instance
/host/spi-builder-workspace/Flow/Enablable.swift:49:20: error: cannot find 'objc_getAssociatedObject' in scope
47 | var enablesAutomatically: Bool {
48 | get {
49 | return objc_getAssociatedObject(self, &enablesAutomaticallyKey) as? Bool ?? false
| `- error: cannot find 'objc_getAssociatedObject' in scope
50 | }
51 | set {
/host/spi-builder-workspace/Flow/Enablable.swift:52:13: error: cannot find 'objc_setAssociatedObject' in scope
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
53 | updateAutomaticEnabling()
54 | }
/host/spi-builder-workspace/Flow/Enablable.swift:52:94: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
53 | updateAutomaticEnabling()
54 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[4/41] Compiling Flow CoreSignal.swift
/host/spi-builder-workspace/Flow/Callbacker.swift:24:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
22 | private var callbacks = Callbacks.none
23 | private var _mutex = pthread_mutex_t()
24 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
25 |
26 | public init() {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Disposable.swift:32:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
30 | private var disposer: (() -> ())?
31 | private var _mutex = pthread_mutex_t()
32 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
33 |
34 | /// Pass a closure to be called when being disposed
/host/spi-builder-workspace/Flow/Disposable.swift:62:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
60 | private var disposables: [Disposable]
61 | private var _mutex = pthread_mutex_t()
62 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
63 |
64 | /// Create an empty instance
/host/spi-builder-workspace/Flow/Enablable.swift:49:20: error: cannot find 'objc_getAssociatedObject' in scope
47 | var enablesAutomatically: Bool {
48 | get {
49 | return objc_getAssociatedObject(self, &enablesAutomaticallyKey) as? Bool ?? false
| `- error: cannot find 'objc_getAssociatedObject' in scope
50 | }
51 | set {
/host/spi-builder-workspace/Flow/Enablable.swift:52:13: error: cannot find 'objc_setAssociatedObject' in scope
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
53 | updateAutomaticEnabling()
54 | }
/host/spi-builder-workspace/Flow/Enablable.swift:52:94: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
53 | updateAutomaticEnabling()
54 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[5/41] Compiling Flow Delegate.swift
/host/spi-builder-workspace/Flow/Callbacker.swift:24:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
22 | private var callbacks = Callbacks.none
23 | private var _mutex = pthread_mutex_t()
24 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
25 |
26 | public init() {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Disposable.swift:32:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
30 | private var disposer: (() -> ())?
31 | private var _mutex = pthread_mutex_t()
32 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
33 |
34 | /// Pass a closure to be called when being disposed
/host/spi-builder-workspace/Flow/Disposable.swift:62:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
60 | private var disposables: [Disposable]
61 | private var _mutex = pthread_mutex_t()
62 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
63 |
64 | /// Create an empty instance
/host/spi-builder-workspace/Flow/Enablable.swift:49:20: error: cannot find 'objc_getAssociatedObject' in scope
47 | var enablesAutomatically: Bool {
48 | get {
49 | return objc_getAssociatedObject(self, &enablesAutomaticallyKey) as? Bool ?? false
| `- error: cannot find 'objc_getAssociatedObject' in scope
50 | }
51 | set {
/host/spi-builder-workspace/Flow/Enablable.swift:52:13: error: cannot find 'objc_setAssociatedObject' in scope
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
53 | updateAutomaticEnabling()
54 | }
/host/spi-builder-workspace/Flow/Enablable.swift:52:94: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
53 | updateAutomaticEnabling()
54 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[6/41] Compiling Flow Disposable.swift
/host/spi-builder-workspace/Flow/Callbacker.swift:24:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
22 | private var callbacks = Callbacks.none
23 | private var _mutex = pthread_mutex_t()
24 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
25 |
26 | public init() {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Disposable.swift:32:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
30 | private var disposer: (() -> ())?
31 | private var _mutex = pthread_mutex_t()
32 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
33 |
34 | /// Pass a closure to be called when being disposed
/host/spi-builder-workspace/Flow/Disposable.swift:62:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
60 | private var disposables: [Disposable]
61 | private var _mutex = pthread_mutex_t()
62 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
63 |
64 | /// Create an empty instance
/host/spi-builder-workspace/Flow/Enablable.swift:49:20: error: cannot find 'objc_getAssociatedObject' in scope
47 | var enablesAutomatically: Bool {
48 | get {
49 | return objc_getAssociatedObject(self, &enablesAutomaticallyKey) as? Bool ?? false
| `- error: cannot find 'objc_getAssociatedObject' in scope
50 | }
51 | set {
/host/spi-builder-workspace/Flow/Enablable.swift:52:13: error: cannot find 'objc_setAssociatedObject' in scope
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
53 | updateAutomaticEnabling()
54 | }
/host/spi-builder-workspace/Flow/Enablable.swift:52:94: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
53 | updateAutomaticEnabling()
54 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[7/41] Compiling Flow Either.swift
/host/spi-builder-workspace/Flow/Callbacker.swift:24:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
22 | private var callbacks = Callbacks.none
23 | private var _mutex = pthread_mutex_t()
24 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
25 |
26 | public init() {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Disposable.swift:32:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
30 | private var disposer: (() -> ())?
31 | private var _mutex = pthread_mutex_t()
32 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
33 |
34 | /// Pass a closure to be called when being disposed
/host/spi-builder-workspace/Flow/Disposable.swift:62:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
60 | private var disposables: [Disposable]
61 | private var _mutex = pthread_mutex_t()
62 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
63 |
64 | /// Create an empty instance
/host/spi-builder-workspace/Flow/Enablable.swift:49:20: error: cannot find 'objc_getAssociatedObject' in scope
47 | var enablesAutomatically: Bool {
48 | get {
49 | return objc_getAssociatedObject(self, &enablesAutomaticallyKey) as? Bool ?? false
| `- error: cannot find 'objc_getAssociatedObject' in scope
50 | }
51 | set {
/host/spi-builder-workspace/Flow/Enablable.swift:52:13: error: cannot find 'objc_setAssociatedObject' in scope
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
53 | updateAutomaticEnabling()
54 | }
/host/spi-builder-workspace/Flow/Enablable.swift:52:94: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
53 | updateAutomaticEnabling()
54 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[8/41] Compiling Flow Enablable.swift
/host/spi-builder-workspace/Flow/Callbacker.swift:24:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
22 | private var callbacks = Callbacks.none
23 | private var _mutex = pthread_mutex_t()
24 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
25 |
26 | public init() {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Disposable.swift:32:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
30 | private var disposer: (() -> ())?
31 | private var _mutex = pthread_mutex_t()
32 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
33 |
34 | /// Pass a closure to be called when being disposed
/host/spi-builder-workspace/Flow/Disposable.swift:62:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
60 | private var disposables: [Disposable]
61 | private var _mutex = pthread_mutex_t()
62 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
63 |
64 | /// Create an empty instance
/host/spi-builder-workspace/Flow/Enablable.swift:49:20: error: cannot find 'objc_getAssociatedObject' in scope
47 | var enablesAutomatically: Bool {
48 | get {
49 | return objc_getAssociatedObject(self, &enablesAutomaticallyKey) as? Bool ?? false
| `- error: cannot find 'objc_getAssociatedObject' in scope
50 | }
51 | set {
/host/spi-builder-workspace/Flow/Enablable.swift:52:13: error: cannot find 'objc_setAssociatedObject' in scope
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
53 | updateAutomaticEnabling()
54 | }
/host/spi-builder-workspace/Flow/Enablable.swift:52:94: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
50 | }
51 | set {
52 | objc_setAssociatedObject(self, &enablesAutomaticallyKey, newValue ? true : nil, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
53 | updateAutomaticEnabling()
54 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[9/41] Compiling Flow ReadSignal.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:93:16: error: cannot find 'objc_getAssociatedObject' in scope
91 | internal extension SignalProvider {
92 | var setter: ((Value) -> ())? {
93 | return objc_getAssociatedObject(providedSignal, &propertySetterKey) as? (Value) -> ()
| `- error: cannot find 'objc_getAssociatedObject' in scope
94 | }
95 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:13: error: cannot find 'objc_setAssociatedObject' in scope
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
102 | }
103 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:73: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
102 | }
103 | }
/host/spi-builder-workspace/Flow/Scheduler.swift:220:42: error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
218 | Unmanaged<ThreadState>.fromOpaque(state).release()
219 | }
220 | pthread_key_create(&_threadStateKey, cleanup)
| `- error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
221 | return _threadStateKey
222 | }()
/host/spi-builder-workspace/Flow/Scheduler.swift:128:75: warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
126 | /// Create a new instance that will schedule its work on the provided `queue`
127 | convenience init(queue: DispatchQueue) {
128 | self.init(identifyingObject: queue, async: { queue.async(execute: $0) }, sync: queue.sync)
| | `- warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
| `- note: parameter '$0' is implicitly non-Sendable
129 | }
130 |
[10/41] Compiling Flow ReadWriteSignal.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:93:16: error: cannot find 'objc_getAssociatedObject' in scope
91 | internal extension SignalProvider {
92 | var setter: ((Value) -> ())? {
93 | return objc_getAssociatedObject(providedSignal, &propertySetterKey) as? (Value) -> ()
| `- error: cannot find 'objc_getAssociatedObject' in scope
94 | }
95 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:13: error: cannot find 'objc_setAssociatedObject' in scope
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
102 | }
103 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:73: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
102 | }
103 | }
/host/spi-builder-workspace/Flow/Scheduler.swift:220:42: error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
218 | Unmanaged<ThreadState>.fromOpaque(state).release()
219 | }
220 | pthread_key_create(&_threadStateKey, cleanup)
| `- error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
221 | return _threadStateKey
222 | }()
/host/spi-builder-workspace/Flow/Scheduler.swift:128:75: warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
126 | /// Create a new instance that will schedule its work on the provided `queue`
127 | convenience init(queue: DispatchQueue) {
128 | self.init(identifyingObject: queue, async: { queue.async(execute: $0) }, sync: queue.sync)
| | `- warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
| `- note: parameter '$0' is implicitly non-Sendable
129 | }
130 |
[11/41] Compiling Flow Recursive.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:93:16: error: cannot find 'objc_getAssociatedObject' in scope
91 | internal extension SignalProvider {
92 | var setter: ((Value) -> ())? {
93 | return objc_getAssociatedObject(providedSignal, &propertySetterKey) as? (Value) -> ()
| `- error: cannot find 'objc_getAssociatedObject' in scope
94 | }
95 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:13: error: cannot find 'objc_setAssociatedObject' in scope
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
102 | }
103 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:73: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
102 | }
103 | }
/host/spi-builder-workspace/Flow/Scheduler.swift:220:42: error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
218 | Unmanaged<ThreadState>.fromOpaque(state).release()
219 | }
220 | pthread_key_create(&_threadStateKey, cleanup)
| `- error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
221 | return _threadStateKey
222 | }()
/host/spi-builder-workspace/Flow/Scheduler.swift:128:75: warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
126 | /// Create a new instance that will schedule its work on the provided `queue`
127 | convenience init(queue: DispatchQueue) {
128 | self.init(identifyingObject: queue, async: { queue.async(execute: $0) }, sync: queue.sync)
| | `- warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
| `- note: parameter '$0' is implicitly non-Sendable
129 | }
130 |
[12/41] Compiling Flow Result.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:93:16: error: cannot find 'objc_getAssociatedObject' in scope
91 | internal extension SignalProvider {
92 | var setter: ((Value) -> ())? {
93 | return objc_getAssociatedObject(providedSignal, &propertySetterKey) as? (Value) -> ()
| `- error: cannot find 'objc_getAssociatedObject' in scope
94 | }
95 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:13: error: cannot find 'objc_setAssociatedObject' in scope
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
102 | }
103 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:73: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
102 | }
103 | }
/host/spi-builder-workspace/Flow/Scheduler.swift:220:42: error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
218 | Unmanaged<ThreadState>.fromOpaque(state).release()
219 | }
220 | pthread_key_create(&_threadStateKey, cleanup)
| `- error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
221 | return _threadStateKey
222 | }()
/host/spi-builder-workspace/Flow/Scheduler.swift:128:75: warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
126 | /// Create a new instance that will schedule its work on the provided `queue`
127 | convenience init(queue: DispatchQueue) {
128 | self.init(identifyingObject: queue, async: { queue.async(execute: $0) }, sync: queue.sync)
| | `- warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
| `- note: parameter '$0' is implicitly non-Sendable
129 | }
130 |
[13/41] Compiling Flow Scheduler.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:93:16: error: cannot find 'objc_getAssociatedObject' in scope
91 | internal extension SignalProvider {
92 | var setter: ((Value) -> ())? {
93 | return objc_getAssociatedObject(providedSignal, &propertySetterKey) as? (Value) -> ()
| `- error: cannot find 'objc_getAssociatedObject' in scope
94 | }
95 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:13: error: cannot find 'objc_setAssociatedObject' in scope
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
102 | }
103 | }
/host/spi-builder-workspace/Flow/ReadWriteSignal.swift:101:73: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
99 | self.init(onEventType: onEventType)
100 | if let setter = setValue {
101 | objc_setAssociatedObject(self, &propertySetterKey, setter, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
102 | }
103 | }
/host/spi-builder-workspace/Flow/Scheduler.swift:220:42: error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
218 | Unmanaged<ThreadState>.fromOpaque(state).release()
219 | }
220 | pthread_key_create(&_threadStateKey, cleanup)
| `- error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
221 | return _threadStateKey
222 | }()
/host/spi-builder-workspace/Flow/Scheduler.swift:128:75: warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
126 | /// Create a new instance that will schedule its work on the provided `queue`
127 | convenience init(queue: DispatchQueue) {
128 | self.init(identifyingObject: queue, async: { queue.async(execute: $0) }, sync: queue.sync)
| | `- warning: passing non-Sendable parameter '$0' to function expecting a '@Sendable' closure
| `- note: parameter '$0' is implicitly non-Sendable
129 | }
130 |
[14/41] Compiling Flow Signal+Scheduling.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:80:22: error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
78 | let timer = DispatchSource.makeTimerSource(queue: .concurrentBackground)
79 |
80 | bag.hold(timer) // DispatchSourceTimer is automatically cancelled after being released
| `- error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
81 | timer.setEventHandler {
82 | callback(())
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:123:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
121 | private var disposable: Disposable?
122 | private var _mutex = pthread_mutex_t()
123 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
124 | private let scheduler: Scheduler
125 | private var callback: ((EventType<Value>) -> Void)?
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:15:95: warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
12 | /// Returns a signal for notifications named `name`.
13 | func signal(forName name: Notification.Name?, object: Any? = nil) -> Signal<Notification> {
14 | return Signal(onValue: { callback in
| `- note: parameter 'callback' is implicitly non-Sendable
15 | let observer = self.addObserver(forName: name, object: object, queue: nil, using: callback)
| `- warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
16 | return Disposer {
17 | self.removeObserver(observer)
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:37:19: error: cannot find 'objc_getAssociatedObject' in scope
35 | /// Returns signal that will signal once `object` is deallocated.
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
| `- error: cannot find 'objc_getAssociatedObject' in scope
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
39 | return tracker.callbacker.providedSignal
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:5: error: cannot find 'objc_setAssociatedObject' in scope
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
39 | return tracker.callbacker.providedSignal
40 | }
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:61: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
39 | return tracker.callbacker.providedSignal
40 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[15/41] Compiling Flow Signal+Transforms.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:80:22: error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
78 | let timer = DispatchSource.makeTimerSource(queue: .concurrentBackground)
79 |
80 | bag.hold(timer) // DispatchSourceTimer is automatically cancelled after being released
| `- error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
81 | timer.setEventHandler {
82 | callback(())
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:123:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
121 | private var disposable: Disposable?
122 | private var _mutex = pthread_mutex_t()
123 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
124 | private let scheduler: Scheduler
125 | private var callback: ((EventType<Value>) -> Void)?
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:15:95: warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
12 | /// Returns a signal for notifications named `name`.
13 | func signal(forName name: Notification.Name?, object: Any? = nil) -> Signal<Notification> {
14 | return Signal(onValue: { callback in
| `- note: parameter 'callback' is implicitly non-Sendable
15 | let observer = self.addObserver(forName: name, object: object, queue: nil, using: callback)
| `- warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
16 | return Disposer {
17 | self.removeObserver(observer)
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:37:19: error: cannot find 'objc_getAssociatedObject' in scope
35 | /// Returns signal that will signal once `object` is deallocated.
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
| `- error: cannot find 'objc_getAssociatedObject' in scope
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
39 | return tracker.callbacker.providedSignal
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:5: error: cannot find 'objc_setAssociatedObject' in scope
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
39 | return tracker.callbacker.providedSignal
40 | }
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:61: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
39 | return tracker.callbacker.providedSignal
40 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[16/41] Compiling Flow Signal+Utilities.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:80:22: error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
78 | let timer = DispatchSource.makeTimerSource(queue: .concurrentBackground)
79 |
80 | bag.hold(timer) // DispatchSourceTimer is automatically cancelled after being released
| `- error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
81 | timer.setEventHandler {
82 | callback(())
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:123:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
121 | private var disposable: Disposable?
122 | private var _mutex = pthread_mutex_t()
123 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
124 | private let scheduler: Scheduler
125 | private var callback: ((EventType<Value>) -> Void)?
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:15:95: warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
12 | /// Returns a signal for notifications named `name`.
13 | func signal(forName name: Notification.Name?, object: Any? = nil) -> Signal<Notification> {
14 | return Signal(onValue: { callback in
| `- note: parameter 'callback' is implicitly non-Sendable
15 | let observer = self.addObserver(forName: name, object: object, queue: nil, using: callback)
| `- warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
16 | return Disposer {
17 | self.removeObserver(observer)
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:37:19: error: cannot find 'objc_getAssociatedObject' in scope
35 | /// Returns signal that will signal once `object` is deallocated.
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
| `- error: cannot find 'objc_getAssociatedObject' in scope
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
39 | return tracker.callbacker.providedSignal
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:5: error: cannot find 'objc_setAssociatedObject' in scope
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
39 | return tracker.callbacker.providedSignal
40 | }
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:61: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
39 | return tracker.callbacker.providedSignal
40 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[17/41] Compiling Flow Signal.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:80:22: error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
78 | let timer = DispatchSource.makeTimerSource(queue: .concurrentBackground)
79 |
80 | bag.hold(timer) // DispatchSourceTimer is automatically cancelled after being released
| `- error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
81 | timer.setEventHandler {
82 | callback(())
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:123:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
121 | private var disposable: Disposable?
122 | private var _mutex = pthread_mutex_t()
123 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
124 | private let scheduler: Scheduler
125 | private var callback: ((EventType<Value>) -> Void)?
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:15:95: warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
12 | /// Returns a signal for notifications named `name`.
13 | func signal(forName name: Notification.Name?, object: Any? = nil) -> Signal<Notification> {
14 | return Signal(onValue: { callback in
| `- note: parameter 'callback' is implicitly non-Sendable
15 | let observer = self.addObserver(forName: name, object: object, queue: nil, using: callback)
| `- warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
16 | return Disposer {
17 | self.removeObserver(observer)
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:37:19: error: cannot find 'objc_getAssociatedObject' in scope
35 | /// Returns signal that will signal once `object` is deallocated.
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
| `- error: cannot find 'objc_getAssociatedObject' in scope
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
39 | return tracker.callbacker.providedSignal
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:5: error: cannot find 'objc_setAssociatedObject' in scope
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
39 | return tracker.callbacker.providedSignal
40 | }
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:61: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
39 | return tracker.callbacker.providedSignal
40 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[18/41] Compiling Flow SignalProvider.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:80:22: error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
78 | let timer = DispatchSource.makeTimerSource(queue: .concurrentBackground)
79 |
80 | bag.hold(timer) // DispatchSourceTimer is automatically cancelled after being released
| `- error: argument type 'any DispatchSourceTimer' expected to be an instance of a class or class-constrained type
81 | timer.setEventHandler {
82 | callback(())
/host/spi-builder-workspace/Flow/Signal+Scheduling.swift:123:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
121 | private var disposable: Disposable?
122 | private var _mutex = pthread_mutex_t()
123 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
124 | private let scheduler: Scheduler
125 | private var callback: ((EventType<Value>) -> Void)?
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:15:95: warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
12 | /// Returns a signal for notifications named `name`.
13 | func signal(forName name: Notification.Name?, object: Any? = nil) -> Signal<Notification> {
14 | return Signal(onValue: { callback in
| `- note: parameter 'callback' is implicitly non-Sendable
15 | let observer = self.addObserver(forName: name, object: object, queue: nil, using: callback)
| `- warning: passing non-Sendable parameter 'callback' to function expecting a '@Sendable' closure
16 | return Disposer {
17 | self.removeObserver(observer)
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:37:19: error: cannot find 'objc_getAssociatedObject' in scope
35 | /// Returns signal that will signal once `object` is deallocated.
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
| `- error: cannot find 'objc_getAssociatedObject' in scope
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
39 | return tracker.callbacker.providedSignal
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:5: error: cannot find 'objc_setAssociatedObject' in scope
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot find 'objc_setAssociatedObject' in scope
39 | return tracker.callbacker.providedSignal
40 | }
/host/spi-builder-workspace/Flow/Signal+Utilities.swift:38:61: error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
36 | public func deallocSignal(for object: AnyObject) -> Signal<()> {
37 | let tracker = objc_getAssociatedObject(object, &trackerKey) as? DeallocTracker ?? DeallocTracker()
38 | objc_setAssociatedObject(object, &trackerKey, tracker, .OBJC_ASSOCIATION_RETAIN)
| `- error: cannot infer contextual base in reference to member 'OBJC_ASSOCIATION_RETAIN'
39 | return tracker.callbacker.providedSignal
40 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[19/41] Compiling Flow Signal+Combiners.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Construction.swift:116:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
114 |
115 | private var _mutex = pthread_mutex_t()
116 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
117 |
118 | init(shared: SharedState<Value>? = nil, getValue: (() -> Value)?, callback: @escaping (EventType<Value>) -> Void) {
/host/spi-builder-workspace/Flow/Signal+Construction.swift:296:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
294 | private let getValue: (() -> Value)?
295 | private var _mutex = pthread_mutex_t()
296 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
297 |
298 | typealias Callback = (EventType<Value>) -> Void
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:12:18: error: cannot find type '_KeyValueCodingAndObserving' in scope
10 |
11 | // https://github.com/apple/swift/blob/master/stdlib/public/SDK/Foundation/NSObject.swift
12 | public extension _KeyValueCodingAndObserving {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
13 | /// Returns a signal observing the property at `keyPath` of `self` using key value observing (KVO).
14 | func signal<T>(for keyPath: KeyPath<Self, T>) -> ReadSignal<T> {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:32: error: value of type 'O' has no member 'observe'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: value of type 'O' has no member 'observe'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:59: error: cannot infer contextual base in reference to member 'new'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: cannot infer contextual base in reference to member 'new'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:40: error: value of type 'O' has no member 'observe'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: value of type 'O' has no member 'observe'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:67: error: cannot infer contextual base in reference to member 'new'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: cannot infer contextual base in reference to member 'new'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[20/41] Compiling Flow Signal+Construction.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Construction.swift:116:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
114 |
115 | private var _mutex = pthread_mutex_t()
116 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
117 |
118 | init(shared: SharedState<Value>? = nil, getValue: (() -> Value)?, callback: @escaping (EventType<Value>) -> Void) {
/host/spi-builder-workspace/Flow/Signal+Construction.swift:296:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
294 | private let getValue: (() -> Value)?
295 | private var _mutex = pthread_mutex_t()
296 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
297 |
298 | typealias Callback = (EventType<Value>) -> Void
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:12:18: error: cannot find type '_KeyValueCodingAndObserving' in scope
10 |
11 | // https://github.com/apple/swift/blob/master/stdlib/public/SDK/Foundation/NSObject.swift
12 | public extension _KeyValueCodingAndObserving {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
13 | /// Returns a signal observing the property at `keyPath` of `self` using key value observing (KVO).
14 | func signal<T>(for keyPath: KeyPath<Self, T>) -> ReadSignal<T> {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:32: error: value of type 'O' has no member 'observe'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: value of type 'O' has no member 'observe'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:59: error: cannot infer contextual base in reference to member 'new'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: cannot infer contextual base in reference to member 'new'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:40: error: value of type 'O' has no member 'observe'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: value of type 'O' has no member 'observe'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:67: error: cannot infer contextual base in reference to member 'new'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: cannot infer contextual base in reference to member 'new'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[21/41] Compiling Flow Signal+Debug.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Construction.swift:116:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
114 |
115 | private var _mutex = pthread_mutex_t()
116 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
117 |
118 | init(shared: SharedState<Value>? = nil, getValue: (() -> Value)?, callback: @escaping (EventType<Value>) -> Void) {
/host/spi-builder-workspace/Flow/Signal+Construction.swift:296:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
294 | private let getValue: (() -> Value)?
295 | private var _mutex = pthread_mutex_t()
296 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
297 |
298 | typealias Callback = (EventType<Value>) -> Void
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:12:18: error: cannot find type '_KeyValueCodingAndObserving' in scope
10 |
11 | // https://github.com/apple/swift/blob/master/stdlib/public/SDK/Foundation/NSObject.swift
12 | public extension _KeyValueCodingAndObserving {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
13 | /// Returns a signal observing the property at `keyPath` of `self` using key value observing (KVO).
14 | func signal<T>(for keyPath: KeyPath<Self, T>) -> ReadSignal<T> {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:32: error: value of type 'O' has no member 'observe'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: value of type 'O' has no member 'observe'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:59: error: cannot infer contextual base in reference to member 'new'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: cannot infer contextual base in reference to member 'new'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:40: error: value of type 'O' has no member 'observe'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: value of type 'O' has no member 'observe'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:67: error: cannot infer contextual base in reference to member 'new'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: cannot infer contextual base in reference to member 'new'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[22/41] Compiling Flow Signal+KeyValueObserving.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Construction.swift:116:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
114 |
115 | private var _mutex = pthread_mutex_t()
116 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
117 |
118 | init(shared: SharedState<Value>? = nil, getValue: (() -> Value)?, callback: @escaping (EventType<Value>) -> Void) {
/host/spi-builder-workspace/Flow/Signal+Construction.swift:296:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
294 | private let getValue: (() -> Value)?
295 | private var _mutex = pthread_mutex_t()
296 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
297 |
298 | typealias Callback = (EventType<Value>) -> Void
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:12:18: error: cannot find type '_KeyValueCodingAndObserving' in scope
10 |
11 | // https://github.com/apple/swift/blob/master/stdlib/public/SDK/Foundation/NSObject.swift
12 | public extension _KeyValueCodingAndObserving {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
13 | /// Returns a signal observing the property at `keyPath` of `self` using key value observing (KVO).
14 | func signal<T>(for keyPath: KeyPath<Self, T>) -> ReadSignal<T> {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:32: error: value of type 'O' has no member 'observe'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: value of type 'O' has no member 'observe'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:59: error: cannot infer contextual base in reference to member 'new'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: cannot infer contextual base in reference to member 'new'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:40: error: value of type 'O' has no member 'observe'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: value of type 'O' has no member 'observe'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:67: error: cannot infer contextual base in reference to member 'new'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: cannot infer contextual base in reference to member 'new'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[23/41] Compiling Flow Signal+Listeners.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Signal+Construction.swift:116:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
114 |
115 | private var _mutex = pthread_mutex_t()
116 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
117 |
118 | init(shared: SharedState<Value>? = nil, getValue: (() -> Value)?, callback: @escaping (EventType<Value>) -> Void) {
/host/spi-builder-workspace/Flow/Signal+Construction.swift:296:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
294 | private let getValue: (() -> Value)?
295 | private var _mutex = pthread_mutex_t()
296 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
297 |
298 | typealias Callback = (EventType<Value>) -> Void
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:12:18: error: cannot find type '_KeyValueCodingAndObserving' in scope
10 |
11 | // https://github.com/apple/swift/blob/master/stdlib/public/SDK/Foundation/NSObject.swift
12 | public extension _KeyValueCodingAndObserving {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
13 | /// Returns a signal observing the property at `keyPath` of `self` using key value observing (KVO).
14 | func signal<T>(for keyPath: KeyPath<Self, T>) -> ReadSignal<T> {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:32: error: value of type 'O' has no member 'observe'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: value of type 'O' has no member 'observe'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:28:59: error: cannot infer contextual base in reference to member 'new'
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
| `- error: cannot infer contextual base in reference to member 'new'
29 | callback(.value(object[keyPath: keyPath]))
30 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:40: error: value of type 'O' has no member 'observe'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: value of type 'O' has no member 'observe'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:44:67: error: cannot infer contextual base in reference to member 'new'
42 | options: .shared,
43 | onInternalEvent: { callback in
44 | let token = object.observe(keyPath, options: .new) { newObject, _ in
| `- error: cannot infer contextual base in reference to member 'new'
45 | callback(.value(newObject[keyPath: keyPath]))
46 | }
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[24/41] Compiling Flow Future.swift
/host/spi-builder-workspace/Flow/Future.swift:101:9: error: cannot find 'OSAtomicIncrement32' in scope
99 | /// The `Mover` passed back should be used to move externally created futures inside this future.
100 | public init(on scheduler: Scheduler = .current, onResult: @escaping (@escaping (Result<Value>) -> Void, Mover) throws -> Disposable) {
101 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
102 | memPrint("Future init", futureUnitTestAliveCount)
103 |
/host/spi-builder-workspace/Flow/Future.swift:141:9: error: cannot find 'OSAtomicIncrement32' in scope
139 | /// Creates a new instance already completed with `result`.
140 | public init(result: Result<Value>) {
141 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
142 | memPrint("Future init", futureUnitTestAliveCount)
143 |
/host/spi-builder-workspace/Flow/Future.swift:150:9: error: cannot find 'OSAtomicDecrement32' in scope
148 |
149 | deinit {
150 | OSAtomicDecrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
151 | memPrint("Future deinit", futureUnitTestAliveCount)
152 | mutex.deinitialize()
/host/spi-builder-workspace/Flow/Future.swift:330:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
328 |
329 | private extension Future {
330 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
331 |
332 | private var protectedState: State {
/host/spi-builder-workspace/Flow/FutureQueue.swift:42:9: error: cannot find 'OSAtomicIncrement32' in scope
40 | self.maxConcurrentCount = maxConcurrentCount
41 | queueScheduler = executeOn
42 | OSAtomicIncrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
43 | memPrint("Queue init", futureQueueUnitTestAliveCount)
44 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:47:9: error: cannot find 'OSAtomicDecrement32' in scope
45 |
46 | deinit {
47 | OSAtomicDecrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
48 | memPrint("Queue deinit", futureQueueUnitTestAliveCount)
49 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/FutureQueue.swift:172:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
170 |
171 | private extension FutureQueue {
172 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
173 | func lock() { mutex.lock() }
174 | func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/FutureQueue.swift:224:9: error: cannot find 'OSAtomicIncrement32' in scope
222 | mutex.initialize()
223 |
224 | OSAtomicIncrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
225 | memPrint("Queue Item init", queueItemUnitTestAliveCount)
226 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:230:9: error: cannot find 'OSAtomicDecrement32' in scope
228 | deinit {
229 | mutex.deinitialize()
230 | OSAtomicDecrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
231 | memPrint("Queue Item deinit", queueItemUnitTestAliveCount)
232 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:234:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
232 | }
233 |
234 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
235 | private func lock() { mutex.lock() }
236 | private func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/Locking.swift:14:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
12 | public final class Mutex {
13 | private var _mutex = pthread_mutex_t()
14 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
15 |
16 | public init() {
/host/spi-builder-workspace/Flow/Locking.swift:54:42: error: cannot convert value of type 'Int' to expected argument type 'Int32'
52 | }
53 |
54 | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
| `- error: cannot convert value of type 'Int' to expected argument type 'Int32'
55 |
56 | guard pthread_mutex_init(self, &attr) == 0 else {
/host/spi-builder-workspace/Flow/Locking.swift:90:50: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
88 | fileprivate var disposables = [Disposable]()
89 | private var _mutex = pthread_mutex_t()
90 | fileprivate var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
91 |
92 | init(state: State, callback: @escaping (Value) -> ()) {
/host/spi-builder-workspace/Flow/OrderedCallbacker.swift:18:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
16 | private var callbacks: [Key: (OrderedValue, (CallbackValue) -> Future<()>)] = [:]
17 | private var _mutex = pthread_mutex_t()
18 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
19 |
20 | public init() {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[25/41] Compiling Flow FutureQueue.swift
/host/spi-builder-workspace/Flow/Future.swift:101:9: error: cannot find 'OSAtomicIncrement32' in scope
99 | /// The `Mover` passed back should be used to move externally created futures inside this future.
100 | public init(on scheduler: Scheduler = .current, onResult: @escaping (@escaping (Result<Value>) -> Void, Mover) throws -> Disposable) {
101 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
102 | memPrint("Future init", futureUnitTestAliveCount)
103 |
/host/spi-builder-workspace/Flow/Future.swift:141:9: error: cannot find 'OSAtomicIncrement32' in scope
139 | /// Creates a new instance already completed with `result`.
140 | public init(result: Result<Value>) {
141 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
142 | memPrint("Future init", futureUnitTestAliveCount)
143 |
/host/spi-builder-workspace/Flow/Future.swift:150:9: error: cannot find 'OSAtomicDecrement32' in scope
148 |
149 | deinit {
150 | OSAtomicDecrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
151 | memPrint("Future deinit", futureUnitTestAliveCount)
152 | mutex.deinitialize()
/host/spi-builder-workspace/Flow/Future.swift:330:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
328 |
329 | private extension Future {
330 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
331 |
332 | private var protectedState: State {
/host/spi-builder-workspace/Flow/FutureQueue.swift:42:9: error: cannot find 'OSAtomicIncrement32' in scope
40 | self.maxConcurrentCount = maxConcurrentCount
41 | queueScheduler = executeOn
42 | OSAtomicIncrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
43 | memPrint("Queue init", futureQueueUnitTestAliveCount)
44 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:47:9: error: cannot find 'OSAtomicDecrement32' in scope
45 |
46 | deinit {
47 | OSAtomicDecrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
48 | memPrint("Queue deinit", futureQueueUnitTestAliveCount)
49 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/FutureQueue.swift:172:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
170 |
171 | private extension FutureQueue {
172 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
173 | func lock() { mutex.lock() }
174 | func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/FutureQueue.swift:224:9: error: cannot find 'OSAtomicIncrement32' in scope
222 | mutex.initialize()
223 |
224 | OSAtomicIncrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
225 | memPrint("Queue Item init", queueItemUnitTestAliveCount)
226 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:230:9: error: cannot find 'OSAtomicDecrement32' in scope
228 | deinit {
229 | mutex.deinitialize()
230 | OSAtomicDecrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
231 | memPrint("Queue Item deinit", queueItemUnitTestAliveCount)
232 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:234:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
232 | }
233 |
234 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
235 | private func lock() { mutex.lock() }
236 | private func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/Locking.swift:14:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
12 | public final class Mutex {
13 | private var _mutex = pthread_mutex_t()
14 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
15 |
16 | public init() {
/host/spi-builder-workspace/Flow/Locking.swift:54:42: error: cannot convert value of type 'Int' to expected argument type 'Int32'
52 | }
53 |
54 | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
| `- error: cannot convert value of type 'Int' to expected argument type 'Int32'
55 |
56 | guard pthread_mutex_init(self, &attr) == 0 else {
/host/spi-builder-workspace/Flow/Locking.swift:90:50: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
88 | fileprivate var disposables = [Disposable]()
89 | private var _mutex = pthread_mutex_t()
90 | fileprivate var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
91 |
92 | init(state: State, callback: @escaping (Value) -> ()) {
/host/spi-builder-workspace/Flow/OrderedCallbacker.swift:18:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
16 | private var callbacks: [Key: (OrderedValue, (CallbackValue) -> Future<()>)] = [:]
17 | private var _mutex = pthread_mutex_t()
18 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
19 |
20 | public init() {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[26/41] Compiling Flow HasEventListeners.swift
/host/spi-builder-workspace/Flow/Future.swift:101:9: error: cannot find 'OSAtomicIncrement32' in scope
99 | /// The `Mover` passed back should be used to move externally created futures inside this future.
100 | public init(on scheduler: Scheduler = .current, onResult: @escaping (@escaping (Result<Value>) -> Void, Mover) throws -> Disposable) {
101 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
102 | memPrint("Future init", futureUnitTestAliveCount)
103 |
/host/spi-builder-workspace/Flow/Future.swift:141:9: error: cannot find 'OSAtomicIncrement32' in scope
139 | /// Creates a new instance already completed with `result`.
140 | public init(result: Result<Value>) {
141 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
142 | memPrint("Future init", futureUnitTestAliveCount)
143 |
/host/spi-builder-workspace/Flow/Future.swift:150:9: error: cannot find 'OSAtomicDecrement32' in scope
148 |
149 | deinit {
150 | OSAtomicDecrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
151 | memPrint("Future deinit", futureUnitTestAliveCount)
152 | mutex.deinitialize()
/host/spi-builder-workspace/Flow/Future.swift:330:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
328 |
329 | private extension Future {
330 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
331 |
332 | private var protectedState: State {
/host/spi-builder-workspace/Flow/FutureQueue.swift:42:9: error: cannot find 'OSAtomicIncrement32' in scope
40 | self.maxConcurrentCount = maxConcurrentCount
41 | queueScheduler = executeOn
42 | OSAtomicIncrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
43 | memPrint("Queue init", futureQueueUnitTestAliveCount)
44 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:47:9: error: cannot find 'OSAtomicDecrement32' in scope
45 |
46 | deinit {
47 | OSAtomicDecrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
48 | memPrint("Queue deinit", futureQueueUnitTestAliveCount)
49 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/FutureQueue.swift:172:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
170 |
171 | private extension FutureQueue {
172 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
173 | func lock() { mutex.lock() }
174 | func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/FutureQueue.swift:224:9: error: cannot find 'OSAtomicIncrement32' in scope
222 | mutex.initialize()
223 |
224 | OSAtomicIncrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
225 | memPrint("Queue Item init", queueItemUnitTestAliveCount)
226 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:230:9: error: cannot find 'OSAtomicDecrement32' in scope
228 | deinit {
229 | mutex.deinitialize()
230 | OSAtomicDecrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
231 | memPrint("Queue Item deinit", queueItemUnitTestAliveCount)
232 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:234:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
232 | }
233 |
234 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
235 | private func lock() { mutex.lock() }
236 | private func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/Locking.swift:14:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
12 | public final class Mutex {
13 | private var _mutex = pthread_mutex_t()
14 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
15 |
16 | public init() {
/host/spi-builder-workspace/Flow/Locking.swift:54:42: error: cannot convert value of type 'Int' to expected argument type 'Int32'
52 | }
53 |
54 | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
| `- error: cannot convert value of type 'Int' to expected argument type 'Int32'
55 |
56 | guard pthread_mutex_init(self, &attr) == 0 else {
/host/spi-builder-workspace/Flow/Locking.swift:90:50: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
88 | fileprivate var disposables = [Disposable]()
89 | private var _mutex = pthread_mutex_t()
90 | fileprivate var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
91 |
92 | init(state: State, callback: @escaping (Value) -> ()) {
/host/spi-builder-workspace/Flow/OrderedCallbacker.swift:18:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
16 | private var callbacks: [Key: (OrderedValue, (CallbackValue) -> Future<()>)] = [:]
17 | private var _mutex = pthread_mutex_t()
18 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
19 |
20 | public init() {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[27/41] Compiling Flow Locking.swift
/host/spi-builder-workspace/Flow/Future.swift:101:9: error: cannot find 'OSAtomicIncrement32' in scope
99 | /// The `Mover` passed back should be used to move externally created futures inside this future.
100 | public init(on scheduler: Scheduler = .current, onResult: @escaping (@escaping (Result<Value>) -> Void, Mover) throws -> Disposable) {
101 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
102 | memPrint("Future init", futureUnitTestAliveCount)
103 |
/host/spi-builder-workspace/Flow/Future.swift:141:9: error: cannot find 'OSAtomicIncrement32' in scope
139 | /// Creates a new instance already completed with `result`.
140 | public init(result: Result<Value>) {
141 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
142 | memPrint("Future init", futureUnitTestAliveCount)
143 |
/host/spi-builder-workspace/Flow/Future.swift:150:9: error: cannot find 'OSAtomicDecrement32' in scope
148 |
149 | deinit {
150 | OSAtomicDecrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
151 | memPrint("Future deinit", futureUnitTestAliveCount)
152 | mutex.deinitialize()
/host/spi-builder-workspace/Flow/Future.swift:330:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
328 |
329 | private extension Future {
330 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
331 |
332 | private var protectedState: State {
/host/spi-builder-workspace/Flow/FutureQueue.swift:42:9: error: cannot find 'OSAtomicIncrement32' in scope
40 | self.maxConcurrentCount = maxConcurrentCount
41 | queueScheduler = executeOn
42 | OSAtomicIncrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
43 | memPrint("Queue init", futureQueueUnitTestAliveCount)
44 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:47:9: error: cannot find 'OSAtomicDecrement32' in scope
45 |
46 | deinit {
47 | OSAtomicDecrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
48 | memPrint("Queue deinit", futureQueueUnitTestAliveCount)
49 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/FutureQueue.swift:172:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
170 |
171 | private extension FutureQueue {
172 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
173 | func lock() { mutex.lock() }
174 | func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/FutureQueue.swift:224:9: error: cannot find 'OSAtomicIncrement32' in scope
222 | mutex.initialize()
223 |
224 | OSAtomicIncrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
225 | memPrint("Queue Item init", queueItemUnitTestAliveCount)
226 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:230:9: error: cannot find 'OSAtomicDecrement32' in scope
228 | deinit {
229 | mutex.deinitialize()
230 | OSAtomicDecrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
231 | memPrint("Queue Item deinit", queueItemUnitTestAliveCount)
232 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:234:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
232 | }
233 |
234 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
235 | private func lock() { mutex.lock() }
236 | private func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/Locking.swift:14:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
12 | public final class Mutex {
13 | private var _mutex = pthread_mutex_t()
14 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
15 |
16 | public init() {
/host/spi-builder-workspace/Flow/Locking.swift:54:42: error: cannot convert value of type 'Int' to expected argument type 'Int32'
52 | }
53 |
54 | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
| `- error: cannot convert value of type 'Int' to expected argument type 'Int32'
55 |
56 | guard pthread_mutex_init(self, &attr) == 0 else {
/host/spi-builder-workspace/Flow/Locking.swift:90:50: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
88 | fileprivate var disposables = [Disposable]()
89 | private var _mutex = pthread_mutex_t()
90 | fileprivate var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
91 |
92 | init(state: State, callback: @escaping (Value) -> ()) {
/host/spi-builder-workspace/Flow/OrderedCallbacker.swift:18:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
16 | private var callbacks: [Key: (OrderedValue, (CallbackValue) -> Future<()>)] = [:]
17 | private var _mutex = pthread_mutex_t()
18 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
19 |
20 | public init() {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
[28/41] Compiling Flow OrderedCallbacker.swift
/host/spi-builder-workspace/Flow/Future.swift:101:9: error: cannot find 'OSAtomicIncrement32' in scope
99 | /// The `Mover` passed back should be used to move externally created futures inside this future.
100 | public init(on scheduler: Scheduler = .current, onResult: @escaping (@escaping (Result<Value>) -> Void, Mover) throws -> Disposable) {
101 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
102 | memPrint("Future init", futureUnitTestAliveCount)
103 |
/host/spi-builder-workspace/Flow/Future.swift:141:9: error: cannot find 'OSAtomicIncrement32' in scope
139 | /// Creates a new instance already completed with `result`.
140 | public init(result: Result<Value>) {
141 | OSAtomicIncrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
142 | memPrint("Future init", futureUnitTestAliveCount)
143 |
/host/spi-builder-workspace/Flow/Future.swift:150:9: error: cannot find 'OSAtomicDecrement32' in scope
148 |
149 | deinit {
150 | OSAtomicDecrement32(&futureUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
151 | memPrint("Future deinit", futureUnitTestAliveCount)
152 | mutex.deinitialize()
/host/spi-builder-workspace/Flow/Future.swift:330:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
328 |
329 | private extension Future {
330 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
331 |
332 | private var protectedState: State {
/host/spi-builder-workspace/Flow/FutureQueue.swift:42:9: error: cannot find 'OSAtomicIncrement32' in scope
40 | self.maxConcurrentCount = maxConcurrentCount
41 | queueScheduler = executeOn
42 | OSAtomicIncrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
43 | memPrint("Queue init", futureQueueUnitTestAliveCount)
44 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:47:9: error: cannot find 'OSAtomicDecrement32' in scope
45 |
46 | deinit {
47 | OSAtomicDecrement32(&futureQueueUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
48 | memPrint("Queue deinit", futureQueueUnitTestAliveCount)
49 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/FutureQueue.swift:172:38: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
170 |
171 | private extension FutureQueue {
172 | var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
173 | func lock() { mutex.lock() }
174 | func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/FutureQueue.swift:224:9: error: cannot find 'OSAtomicIncrement32' in scope
222 | mutex.initialize()
223 |
224 | OSAtomicIncrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicIncrement32' in scope
225 | memPrint("Queue Item init", queueItemUnitTestAliveCount)
226 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:230:9: error: cannot find 'OSAtomicDecrement32' in scope
228 | deinit {
229 | mutex.deinitialize()
230 | OSAtomicDecrement32(&queueItemUnitTestAliveCount)
| `- error: cannot find 'OSAtomicDecrement32' in scope
231 | memPrint("Queue Item deinit", queueItemUnitTestAliveCount)
232 | }
/host/spi-builder-workspace/Flow/FutureQueue.swift:234:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
232 | }
233 |
234 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
235 | private func lock() { mutex.lock() }
236 | private func unlock() { mutex.unlock() }
/host/spi-builder-workspace/Flow/Locking.swift:14:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
12 | public final class Mutex {
13 | private var _mutex = pthread_mutex_t()
14 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
15 |
16 | public init() {
/host/spi-builder-workspace/Flow/Locking.swift:54:42: error: cannot convert value of type 'Int' to expected argument type 'Int32'
52 | }
53 |
54 | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL)
| `- error: cannot convert value of type 'Int' to expected argument type 'Int32'
55 |
56 | guard pthread_mutex_init(self, &attr) == 0 else {
/host/spi-builder-workspace/Flow/Locking.swift:90:50: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
88 | fileprivate var disposables = [Disposable]()
89 | private var _mutex = pthread_mutex_t()
90 | fileprivate var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
91 |
92 | init(state: State, callback: @escaping (Value) -> ()) {
/host/spi-builder-workspace/Flow/OrderedCallbacker.swift:18:46: warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
16 | private var callbacks: [Key: (OrderedValue, (CallbackValue) -> Future<()>)] = [:]
17 | private var _mutex = pthread_mutex_t()
18 | private var mutex: PThreadMutex { return PThreadMutex(&_mutex) }
| | |- note: implicit argument conversion from 'pthread_mutex_t' to 'UnsafeMutablePointer<pthread_mutex_t>' produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use 'withUnsafeMutablePointer' in order to explicitly convert argument to pointer valid for a defined scope
| `- warning: initialization of 'UnsafeMutablePointer<pthread_mutex_t>' results in a dangling pointer [#TemporaryPointers]
19 |
20 | public init() {
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
error: emit-module command failed with exit code 1 (use -v to see invocation)
[29/41] Compiling Flow CancelBag.swift
[30/41] Compiling Flow Disposable+Cancellable.swift
[31/41] Compiling Flow Future+Combine.swift
[32/41] Compiling Flow Publisher+Utilities.swift
[33/41] Compiling Flow Signal+Combine.swift
[34/41] Compiling Flow Signal+SwiftUI.swift
[35/41] Emitting module Flow
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
/host/spi-builder-workspace/Flow/Scheduler.swift:220:42: error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
218 | Unmanaged<ThreadState>.fromOpaque(state).release()
219 | }
220 | pthread_key_create(&_threadStateKey, cleanup)
| `- error: cannot convert value of type '@convention(c) (UnsafeMutableRawPointer) -> Void' to expected argument type '@convention(c) (UnsafeMutableRawPointer?) -> Void'
221 | return _threadStateKey
222 | }()
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:12:18: error: cannot find type '_KeyValueCodingAndObserving' in scope
10 |
11 | // https://github.com/apple/swift/blob/master/stdlib/public/SDK/Foundation/NSObject.swift
12 | public extension _KeyValueCodingAndObserving {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
13 | /// Returns a signal observing the property at `keyPath` of `self` using key value observing (KVO).
14 | func signal<T>(for keyPath: KeyPath<Self, T>) -> ReadSignal<T> {
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/TargetActionable.swift:13:17: error: cannot find type 'Selector' in scope
11 | /// Whether the conforming object supports a single target and action.
12 | public protocol TargetActionable: AnyObject {
13 | var action: Selector? { get set }
| `- error: cannot find type 'Selector' in scope
14 | var target: AnyObject? { get set }
15 | }
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:33: error: cannot find type 'Selector' in scope
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: cannot find type 'Selector' in scope
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:44: error: '#selector' can only be used with the Objective-C runtime
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: '#selector' can only be used with the Objective-C runtime
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:64:6: error: Objective-C interoperability is disabled
62 | }
63 |
64 | @objc func flowOnAction() {
| `- error: Objective-C interoperability is disabled
65 | callbacker.callAll()
66 | }
[36/41] Compiling Flow Event.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
[37/41] Compiling Flow EventType.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
[38/41] Compiling Flow FiniteSignal.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
[39/41] Compiling Flow Future+Additions.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
[40/41] Compiling Flow Future+Combiners.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
[41/41] Compiling Flow Future+Signal.swift
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
/host/spi-builder-workspace/Flow/Future+Additions.swift:334:46: error: cannot find type 'NSInteger' in scope
332 | /// However, passing a nil `delayBetweenRepeats` will repeat at once.
333 | @discardableResult
334 | func repeatAndCollect(repeatCount count: NSInteger, delayBetweenRepetitions delay: TimeInterval? = nil) -> Future<[Value]> {
| `- error: cannot find type 'NSInteger' in scope
335 | let state = StateAndCallback(state: (count: count, result: [Value]()))
336 |
[42/46] Compiling Flow TargetActionable.swift
/host/spi-builder-workspace/Flow/TargetActionable.swift:13:17: error: cannot find type 'Selector' in scope
11 | /// Whether the conforming object supports a single target and action.
12 | public protocol TargetActionable: AnyObject {
13 | var action: Selector? { get set }
| `- error: cannot find type 'Selector' in scope
14 | var target: AnyObject? { get set }
15 | }
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:33: error: cannot find type 'Selector' in scope
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: cannot find type 'Selector' in scope
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:44: error: '#selector' can only be used with the Objective-C runtime
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: '#selector' can only be used with the Objective-C runtime
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:64:6: error: Objective-C interoperability is disabled
62 | }
63 |
64 | @objc func flowOnAction() {
| `- error: Objective-C interoperability is disabled
65 | callbacker.callAll()
66 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
[43/46] Compiling Flow UIControls+Extensions.swift
/host/spi-builder-workspace/Flow/TargetActionable.swift:13:17: error: cannot find type 'Selector' in scope
11 | /// Whether the conforming object supports a single target and action.
12 | public protocol TargetActionable: AnyObject {
13 | var action: Selector? { get set }
| `- error: cannot find type 'Selector' in scope
14 | var target: AnyObject? { get set }
15 | }
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:33: error: cannot find type 'Selector' in scope
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: cannot find type 'Selector' in scope
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:44: error: '#selector' can only be used with the Objective-C runtime
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: '#selector' can only be used with the Objective-C runtime
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:64:6: error: Objective-C interoperability is disabled
62 | }
63 |
64 | @objc func flowOnAction() {
| `- error: Objective-C interoperability is disabled
65 | callbacker.callAll()
66 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
[44/46] Compiling Flow UIView+EditingMenu.swift
/host/spi-builder-workspace/Flow/TargetActionable.swift:13:17: error: cannot find type 'Selector' in scope
11 | /// Whether the conforming object supports a single target and action.
12 | public protocol TargetActionable: AnyObject {
13 | var action: Selector? { get set }
| `- error: cannot find type 'Selector' in scope
14 | var target: AnyObject? { get set }
15 | }
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:33: error: cannot find type 'Selector' in scope
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: cannot find type 'Selector' in scope
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:44: error: '#selector' can only be used with the Objective-C runtime
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: '#selector' can only be used with the Objective-C runtime
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:64:6: error: Objective-C interoperability is disabled
62 | }
63 |
64 | @objc func flowOnAction() {
| `- error: Objective-C interoperability is disabled
65 | callbacker.callAll()
66 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
[45/46] Compiling Flow UIView+Signal.swift
/host/spi-builder-workspace/Flow/TargetActionable.swift:13:17: error: cannot find type 'Selector' in scope
11 | /// Whether the conforming object supports a single target and action.
12 | public protocol TargetActionable: AnyObject {
13 | var action: Selector? { get set }
| `- error: cannot find type 'Selector' in scope
14 | var target: AnyObject? { get set }
15 | }
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:33: error: cannot find type 'Selector' in scope
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: cannot find type 'Selector' in scope
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:44: error: '#selector' can only be used with the Objective-C runtime
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: '#selector' can only be used with the Objective-C runtime
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:64:6: error: Objective-C interoperability is disabled
62 | }
63 |
64 | @objc func flowOnAction() {
| `- error: Objective-C interoperability is disabled
65 | callbacker.callAll()
66 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
[46/46] Compiling Flow Utilities.swift
/host/spi-builder-workspace/Flow/TargetActionable.swift:13:17: error: cannot find type 'Selector' in scope
11 | /// Whether the conforming object supports a single target and action.
12 | public protocol TargetActionable: AnyObject {
13 | var action: Selector? { get set }
| `- error: cannot find type 'Selector' in scope
14 | var target: AnyObject? { get set }
15 | }
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:33: error: cannot find type 'Selector' in scope
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: cannot find type 'Selector' in scope
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:57:44: error: '#selector' can only be used with the Objective-C runtime
55 | // Helper class to setup target actions.
56 | final class TargetAction: NSObject {
57 | public static let selector: Selector = #selector(TargetAction.flowOnAction)
| `- error: '#selector' can only be used with the Objective-C runtime
58 | fileprivate let callbacker = Callbacker<()>()
59 |
/host/spi-builder-workspace/Flow/TargetActionable.swift:64:6: error: Objective-C interoperability is disabled
62 | }
63 |
64 | @objc func flowOnAction() {
| `- error: Objective-C interoperability is disabled
65 | callbacker.callAll()
66 | }
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:26:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
24 | public extension CoreSignal where Kind == Read {
25 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
26 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: KeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
27 | self.init(getValue: { object[keyPath: keyPath] }, options: .shared, onInternalEvent: { callback in
28 | let token = object.observe(keyPath, options: .new) { _, _ in
/host/spi-builder-workspace/Flow/Signal+KeyValueObserving.swift:38:25: error: cannot find type '_KeyValueCodingAndObserving' in scope
36 | public extension CoreSignal where Kind == ReadWrite {
37 | /// Creates a new instance observing the property at `keyPath` of `object` using key value observing (KVO).
38 | convenience init<O: _KeyValueCodingAndObserving>(object: O, keyPath: WritableKeyPath<O, Value>) {
| `- error: cannot find type '_KeyValueCodingAndObserving' in scope
39 | var object = object
40 | self.init(getValue: { object[keyPath: keyPath] },
BUILD FAILURE 6.3 linux