Swift Package IndexBuild Information
Successful build of Observable, reference 2.2.1 (60aad1), with Swift 6.1 for macOS (SPM) on 30 Apr 2025 07:58:35 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild Log
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RunAll
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Builder version: 4.61.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/roberthein/Observable.git
Reference: 2.2.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/roberthein/Observable
* tag 2.2.1 -> FETCH_HEAD
HEAD is now at 60aad1e Update min target
Cloned https://github.com/roberthein/Observable.git
Revision (git rev-parse @):
60aad1ecc56ae0b54e68bfb48aa89cb026488fc5
SUCCESS checkout https://github.com/roberthein/Observable.git at 2.2.1
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Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/roberthein/Observable.git
https://github.com/roberthein/Observable.git
{
"dependencies" : [
],
"manifest_display_name" : "Observable",
"name" : "Observable",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "10.0"
}
],
"products" : [
{
"name" : "Observable",
"targets" : [
"Observable"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ObservableTests",
"module_type" : "SwiftTarget",
"name" : "ObservableTests",
"path" : "Observable/Tests",
"sources" : [
"Disposable_Tests.swift",
"Observable_Tests.swift"
],
"target_dependencies" : [
"Observable"
],
"type" : "test"
},
{
"c99name" : "Observable",
"module_type" : "SwiftTarget",
"name" : "Observable",
"path" : "Observable/Classes",
"product_memberships" : [
"Observable"
],
"sources" : [
"Disposable.swift",
"Observable+Binding.swift",
"Observable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/6] Compiling Observable Observable+Binding.swift
[4/6] Compiling Observable Disposable.swift
[5/6] Compiling Observable Observable.swift
/Users/admin/builder/spi-builder-workspace/Observable/Classes/Observable.swift:86:17: warning: capture of 'observer' with non-sendable type 'Observable<T>.Observer' (aka '(T, Optional<T>) -> ()') in a '@Sendable' closure
84 | if let queue = queue {
85 | queue.async {
86 | observer(value, oldValue)
| |- warning: capture of 'observer' with non-sendable type 'Observable<T>.Observer' (aka '(T, Optional<T>) -> ()') in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
87 | }
88 | } else {
/Users/admin/builder/spi-builder-workspace/Observable/Classes/Observable.swift:86:26: warning: capture of 'value' with non-sendable type 'T' in a '@Sendable' closure
4 | public typealias ImmutableObservable = Observable
5 |
6 | open class Observable<T> {
| `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
7 |
8 | public typealias Observer = (T, T?) -> Void
:
84 | if let queue = queue {
85 | queue.async {
86 | observer(value, oldValue)
| `- warning: capture of 'value' with non-sendable type 'T' in a '@Sendable' closure
87 | }
88 | } else {
/Users/admin/builder/spi-builder-workspace/Observable/Classes/Observable.swift:86:33: warning: capture of 'oldValue' with non-sendable type 'T?' in a '@Sendable' closure
4 | public typealias ImmutableObservable = Observable
5 |
6 | open class Observable<T> {
| `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
7 |
8 | public typealias Observer = (T, T?) -> Void
:
84 | if let queue = queue {
85 | queue.async {
86 | observer(value, oldValue)
| `- warning: capture of 'oldValue' with non-sendable type 'T?' in a '@Sendable' closure
87 | }
88 | } else {
[6/6] Emitting module Observable
Build complete! (4.50s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Observable",
"name" : "Observable",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "10.0"
}
],
"products" : [
{
"name" : "Observable",
"targets" : [
"Observable"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ObservableTests",
"module_type" : "SwiftTarget",
"name" : "ObservableTests",
"path" : "Observable/Tests",
"sources" : [
"Disposable_Tests.swift",
"Observable_Tests.swift"
],
"target_dependencies" : [
"Observable"
],
"type" : "test"
},
{
"c99name" : "Observable",
"module_type" : "SwiftTarget",
"name" : "Observable",
"path" : "Observable/Classes",
"product_memberships" : [
"Observable"
],
"sources" : [
"Disposable.swift",
"Observable+Binding.swift",
"Observable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Done.