Swift Package Index

Build Information

Failed to build AwaitKit with Swift 5.9 for Linux.

Build Command

docker run --rm -v "checkouts-4609320-0":/host -w "/host/spi-builder-workspace" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.19.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/yannickl/AwaitKit.git
Reference: 5.2.0
Cloned https://github.com/yannickl/AwaitKit.git into spi-builder-workspace
SUCCESS checkout https://github.com/yannickl/AwaitKit.git at 5.2.0
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.9
Building package at path:  spi-builder-workspace
Running build ...
docker run --rm -v "checkouts-4609320-0":/host -w "/host/spi-builder-workspace" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build 2>&1
Fetching https://github.com/mxcl/PromiseKit.git
[1/16571] Fetching promisekit
Fetched https://github.com/mxcl/PromiseKit.git (1.34s)
Computing version for https://github.com/mxcl/PromiseKit.git
Computed https://github.com/mxcl/PromiseKit.git at 6.10.0 (1.22s)
Creating working copy for https://github.com/mxcl/PromiseKit.git
Working copy of https://github.com/mxcl/PromiseKit.git resolved at 6.10.0
Building for debugging...
[1/15] Compiling PromiseKit Box.swift
[2/15] Compiling PromiseKit Catchable.swift
[3/16] Compiling PromiseKit after.swift
[4/16] Compiling PromiseKit firstly.swift
[5/16] Compiling PromiseKit Resolver.swift
[6/16] Compiling PromiseKit Thenable.swift
[7/16] Compiling PromiseKit hang.swift
[8/16] Compiling PromiseKit race.swift
[9/16] Compiling PromiseKit Configuration.swift
[10/16] Compiling PromiseKit CustomStringConvertible.swift
[11/16] Compiling PromiseKit Error.swift
[12/16] Compiling PromiseKit Guarantee.swift
[13/16] Emitting module PromiseKit
[14/16] Compiling PromiseKit LogEvent.swift
[15/16] Compiling PromiseKit Promise.swift
[16/16] Compiling PromiseKit when.swift
[19/23] Compiling AwaitKit DispatchQueue+Async.swift
[20/23] Compiling AwaitKit AwaitKitExtension.swift
[21/23] Compiling AwaitKit DispatchQueue+Await.swift
/host/spi-builder-workspace/Sources/AwaitKit/DispatchQueue+Await.swift:44:16: error: cannot convert return expression of type 'Promise<T>' to return type 'T'
    return try await(promise)
           ~~~~^~~~~~~~~~~~~~
                              as! T
/host/spi-builder-workspace/Sources/AwaitKit/DispatchQueue+Await.swift:44:16: error: 'await' in a function that does not support concurrency
    return try await(promise)
               ^
/host/spi-builder-workspace/Sources/AwaitKit/DispatchQueue+Await.swift:41:21: note: add 'async' to function 'await' to make it asynchronous
  public final func await<T>(_ body: @escaping () throws -> T) throws -> T {
                    ^                                          ~~~~~~
                                                               async throws
/host/spi-builder-workspace/Sources/AwaitKit/DispatchQueue+Await.swift:44:12: warning: no calls to throwing functions occur within 'try' expression
    return try await(promise)
           ^
[22/23] Emitting module AwaitKit
[23/23] Compiling AwaitKit AwaitKit.swift
error: fatalError
BUILD FAILURE 5.9 linux

Build Machine: Linux 2