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Build Information

Failed to build Signals, reference master (a5ce52), with Swift 6.1 for Wasm on 28 May 2025 12:57:00 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kitura/BlueSignals.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/Kitura/BlueSignals
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at a5ce527 Add SIGCHLD and other signals
Cloned https://github.com/Kitura/BlueSignals.git
Revision (git rev-parse @):
a5ce52795af4d91b3ff5dfb484ee3e45d9ed3d44
SUCCESS checkout https://github.com/Kitura/BlueSignals.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Kitura/BlueSignals.git
https://github.com/Kitura/BlueSignals.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Signals",
  "name" : "Signals",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Signals",
      "targets" : [
        "Signals"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "Signals",
      "module_type" : "SwiftTarget",
      "name" : "Signals",
      "path" : "Sources/Signals",
      "product_memberships" : [
        "Signals"
      ],
      "sources" : [
        "SignalWatch.swift",
        "SignalWatchHandler.swift",
        "Signals.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -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 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/6] Compiling Signals SignalWatchHandler.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/6] Emitting module Signals
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:12:23: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'SignalWatch' may have shared mutable state; this is an error in the Swift 6 language mode
  9 |
 10 | /// ``SignalWatch`` provides an interface around ``Signals`` that allows for multiple handlers to be registered for any given signal.
 11 | public class SignalWatch {
    |              `- note: class 'SignalWatch' does not conform to the 'Sendable' protocol
 12 |     public static let shared = SignalWatch()
    |                       |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'SignalWatch' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 13 |
 14 |     typealias SignalNumber = Int32
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:16:24: error: cannot find type 'DispatchQueue' in scope
 14 |     typealias SignalNumber = Int32
 15 |     private var signalsWatched: [SignalNumber:[SignalWatchHandler]]
 16 |     private let queue: DispatchQueue
    |                        `- error: cannot find type 'DispatchQueue' in scope
 17 |     private var currentSignalId = 0
 18 |
[5/6] Compiling Signals SignalWatch.swift
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:12:23: warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'SignalWatch' may have shared mutable state; this is an error in the Swift 6 language mode
  9 |
 10 | /// ``SignalWatch`` provides an interface around ``Signals`` that allows for multiple handlers to be registered for any given signal.
 11 | public class SignalWatch {
    |              `- note: class 'SignalWatch' does not conform to the 'Sendable' protocol
 12 |     public static let shared = SignalWatch()
    |                       |- warning: static property 'shared' is not concurrency-safe because non-'Sendable' type 'SignalWatch' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: add '@MainActor' to make static property 'shared' part of global actor 'MainActor'
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 13 |
 14 |     typealias SignalNumber = Int32
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:16:24: error: cannot find type 'DispatchQueue' in scope
 14 |     typealias SignalNumber = Int32
 15 |     private var signalsWatched: [SignalNumber:[SignalWatchHandler]]
 16 |     private let queue: DispatchQueue
    |                        `- error: cannot find type 'DispatchQueue' in scope
 17 |     private var currentSignalId = 0
 18 |
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:21:22: error: cannot find 'DispatchQueue' in scope
 19 |     init() {
 20 |         self.signalsWatched = [:]
 21 |         self.queue = DispatchQueue(label: "SignalWatch Internal")
    |                      `- error: cannot find 'DispatchQueue' in scope
 22 |     }
 23 |
[6/6] Compiling Signals Signals.swift
/host/spi-builder-workspace/Sources/Signals/Signals.swift:68:18: error: cannot find 'SIGHUP' in scope
 66 | 			switch self {
 67 | 			case .hup:
 68 | 				return Int32(SIGHUP)
    |                  `- error: cannot find 'SIGHUP' in scope
 69 | 			case .int:
 70 | 				return Int32(SIGINT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:70:18: error: cannot find 'SIGINT' in scope
 68 | 				return Int32(SIGHUP)
 69 | 			case .int:
 70 | 				return Int32(SIGINT)
    |                  `- error: cannot find 'SIGINT' in scope
 71 | 			case .quit:
 72 | 				return Int32(SIGQUIT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:72:18: error: cannot find 'SIGQUIT' in scope
 70 | 				return Int32(SIGINT)
 71 | 			case .quit:
 72 | 				return Int32(SIGQUIT)
    |                  `- error: cannot find 'SIGQUIT' in scope
 73 | 			case .abrt:
 74 | 				return Int32(SIGABRT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:74:18: error: cannot find 'SIGABRT' in scope
 72 | 				return Int32(SIGQUIT)
 73 | 			case .abrt:
 74 | 				return Int32(SIGABRT)
    |                  `- error: cannot find 'SIGABRT' in scope
 75 | 			case .kill:
 76 | 				return Int32(SIGKILL)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:76:18: error: cannot find 'SIGKILL' in scope
 74 | 				return Int32(SIGABRT)
 75 | 			case .kill:
 76 | 				return Int32(SIGKILL)
    |                  `- error: cannot find 'SIGKILL' in scope
 77 | 			case .alrm:
 78 | 				return Int32(SIGALRM)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:78:18: error: cannot find 'SIGALRM' in scope
 76 | 				return Int32(SIGKILL)
 77 | 			case .alrm:
 78 | 				return Int32(SIGALRM)
    |                  `- error: cannot find 'SIGALRM' in scope
 79 | 			case .term:
 80 | 				return Int32(SIGTERM)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:80:18: error: cannot find 'SIGTERM' in scope
 78 | 				return Int32(SIGALRM)
 79 | 			case .term:
 80 | 				return Int32(SIGTERM)
    |                  `- error: cannot find 'SIGTERM' in scope
 81 | 			case .pipe:
 82 | 				return Int32(SIGPIPE)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:82:18: error: cannot find 'SIGPIPE' in scope
 80 | 				return Int32(SIGTERM)
 81 | 			case .pipe:
 82 | 				return Int32(SIGPIPE)
    |                  `- error: cannot find 'SIGPIPE' in scope
 83 |             case .cont:
 84 |                 return Int32(SIGCONT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:84:30: error: cannot find 'SIGCONT' in scope
 82 | 				return Int32(SIGPIPE)
 83 |             case .cont:
 84 |                 return Int32(SIGCONT)
    |                              `- error: cannot find 'SIGCONT' in scope
 85 |             case .chld:
 86 |                 return Int32(SIGCHLD)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:86:30: error: cannot find 'SIGCHLD' in scope
 84 |                 return Int32(SIGCONT)
 85 |             case .chld:
 86 |                 return Int32(SIGCHLD)
    |                              `- error: cannot find 'SIGCHLD' in scope
 87 |             case .io:
 88 |                 return Int32(SIGIO)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:88:30: error: cannot find 'SIGIO' in scope
 86 |                 return Int32(SIGCHLD)
 87 |             case .io:
 88 |                 return Int32(SIGIO)
    |                              `- error: cannot find 'SIGIO' in scope
 89 |             case .prof:
 90 |                 return Int32(SIGPROF)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:90:30: error: cannot find 'SIGPROF' in scope
 88 |                 return Int32(SIGIO)
 89 |             case .prof:
 90 |                 return Int32(SIGPROF)
    |                              `- error: cannot find 'SIGPROF' in scope
 91 |             case .winch:
 92 |                 return Int32(SIGWINCH)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:92:30: error: cannot find 'SIGWINCH' in scope
 90 |                 return Int32(SIGPROF)
 91 |             case .winch:
 92 |                 return Int32(SIGWINCH)
    |                              `- error: cannot find 'SIGWINCH' in scope
 93 |             case .info:
 94 |                 return Int32(SIGINFO)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:94:30: error: cannot find 'SIGINFO' in scope
 92 |                 return Int32(SIGWINCH)
 93 |             case .info:
 94 |                 return Int32(SIGINFO)
    |                              `- error: cannot find 'SIGINFO' in scope
 95 | 			case .user(let sig):
 96 | 				return Int32(sig)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:107:22: error: cannot find 'SIGHUP' in scope
105 |         init(rawValue: Int) {
106 |             switch rawValue {
107 |             case Int(SIGHUP): self = .hup
    |                      `- error: cannot find 'SIGHUP' in scope
108 |             case Int(SIGINT): self = .int
109 |             case Int(SIGQUIT): self = .quit
/host/spi-builder-workspace/Sources/Signals/Signals.swift:108:22: error: cannot find 'SIGINT' in scope
106 |             switch rawValue {
107 |             case Int(SIGHUP): self = .hup
108 |             case Int(SIGINT): self = .int
    |                      `- error: cannot find 'SIGINT' in scope
109 |             case Int(SIGQUIT): self = .quit
110 |             case Int(SIGABRT): self = .abrt
/host/spi-builder-workspace/Sources/Signals/Signals.swift:109:22: error: cannot find 'SIGQUIT' in scope
107 |             case Int(SIGHUP): self = .hup
108 |             case Int(SIGINT): self = .int
109 |             case Int(SIGQUIT): self = .quit
    |                      `- error: cannot find 'SIGQUIT' in scope
110 |             case Int(SIGABRT): self = .abrt
111 |             case Int(SIGKILL): self = .kill
/host/spi-builder-workspace/Sources/Signals/Signals.swift:110:22: error: cannot find 'SIGABRT' in scope
108 |             case Int(SIGINT): self = .int
109 |             case Int(SIGQUIT): self = .quit
110 |             case Int(SIGABRT): self = .abrt
    |                      `- error: cannot find 'SIGABRT' in scope
111 |             case Int(SIGKILL): self = .kill
112 |             case Int(SIGALRM): self = .alrm
/host/spi-builder-workspace/Sources/Signals/Signals.swift:111:22: error: cannot find 'SIGKILL' in scope
109 |             case Int(SIGQUIT): self = .quit
110 |             case Int(SIGABRT): self = .abrt
111 |             case Int(SIGKILL): self = .kill
    |                      `- error: cannot find 'SIGKILL' in scope
112 |             case Int(SIGALRM): self = .alrm
113 |             case Int(SIGTERM): self = .term
/host/spi-builder-workspace/Sources/Signals/Signals.swift:112:22: error: cannot find 'SIGALRM' in scope
110 |             case Int(SIGABRT): self = .abrt
111 |             case Int(SIGKILL): self = .kill
112 |             case Int(SIGALRM): self = .alrm
    |                      `- error: cannot find 'SIGALRM' in scope
113 |             case Int(SIGTERM): self = .term
114 |             case Int(SIGPIPE): self = .pipe
/host/spi-builder-workspace/Sources/Signals/Signals.swift:113:22: error: cannot find 'SIGTERM' in scope
111 |             case Int(SIGKILL): self = .kill
112 |             case Int(SIGALRM): self = .alrm
113 |             case Int(SIGTERM): self = .term
    |                      `- error: cannot find 'SIGTERM' in scope
114 |             case Int(SIGPIPE): self = .pipe
115 |             case Int(SIGCONT): self = .cont
/host/spi-builder-workspace/Sources/Signals/Signals.swift:114:22: error: cannot find 'SIGPIPE' in scope
112 |             case Int(SIGALRM): self = .alrm
113 |             case Int(SIGTERM): self = .term
114 |             case Int(SIGPIPE): self = .pipe
    |                      `- error: cannot find 'SIGPIPE' in scope
115 |             case Int(SIGCONT): self = .cont
116 |             case Int(SIGCHLD): self = .chld
/host/spi-builder-workspace/Sources/Signals/Signals.swift:115:22: error: cannot find 'SIGCONT' in scope
113 |             case Int(SIGTERM): self = .term
114 |             case Int(SIGPIPE): self = .pipe
115 |             case Int(SIGCONT): self = .cont
    |                      `- error: cannot find 'SIGCONT' in scope
116 |             case Int(SIGCHLD): self = .chld
117 |             case Int(SIGIO): self = .io
/host/spi-builder-workspace/Sources/Signals/Signals.swift:116:22: error: cannot find 'SIGCHLD' in scope
114 |             case Int(SIGPIPE): self = .pipe
115 |             case Int(SIGCONT): self = .cont
116 |             case Int(SIGCHLD): self = .chld
    |                      `- error: cannot find 'SIGCHLD' in scope
117 |             case Int(SIGIO): self = .io
118 |             case Int(SIGPROF): self = .prof
/host/spi-builder-workspace/Sources/Signals/Signals.swift:117:22: error: cannot find 'SIGIO' in scope
115 |             case Int(SIGCONT): self = .cont
116 |             case Int(SIGCHLD): self = .chld
117 |             case Int(SIGIO): self = .io
    |                      `- error: cannot find 'SIGIO' in scope
118 |             case Int(SIGPROF): self = .prof
119 |             case Int(SIGWINCH): self = .winch
/host/spi-builder-workspace/Sources/Signals/Signals.swift:118:22: error: cannot find 'SIGPROF' in scope
116 |             case Int(SIGCHLD): self = .chld
117 |             case Int(SIGIO): self = .io
118 |             case Int(SIGPROF): self = .prof
    |                      `- error: cannot find 'SIGPROF' in scope
119 |             case Int(SIGWINCH): self = .winch
120 |             case Int(SIGINFO): self = .info
/host/spi-builder-workspace/Sources/Signals/Signals.swift:119:22: error: cannot find 'SIGWINCH' in scope
117 |             case Int(SIGIO): self = .io
118 |             case Int(SIGPROF): self = .prof
119 |             case Int(SIGWINCH): self = .winch
    |                      `- error: cannot find 'SIGWINCH' in scope
120 |             case Int(SIGINFO): self = .info
121 |
/host/spi-builder-workspace/Sources/Signals/Signals.swift:120:22: error: cannot find 'SIGINFO' in scope
118 |             case Int(SIGPROF): self = .prof
119 |             case Int(SIGWINCH): self = .winch
120 |             case Int(SIGINFO): self = .info
    |                      `- error: cannot find 'SIGINFO' in scope
121 |
122 |             default:
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/5] Compiling Signals SignalWatchHandler.swift
[3/5] Emitting module Signals
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:16:24: error: cannot find type 'DispatchQueue' in scope
 14 |     typealias SignalNumber = Int32
 15 |     private var signalsWatched: [SignalNumber:[SignalWatchHandler]]
 16 |     private let queue: DispatchQueue
    |                        `- error: cannot find type 'DispatchQueue' in scope
 17 |     private var currentSignalId = 0
 18 |
[4/5] Compiling Signals Signals.swift
/host/spi-builder-workspace/Sources/Signals/Signals.swift:68:18: error: cannot find 'SIGHUP' in scope
 66 | 			switch self {
 67 | 			case .hup:
 68 | 				return Int32(SIGHUP)
    |                  `- error: cannot find 'SIGHUP' in scope
 69 | 			case .int:
 70 | 				return Int32(SIGINT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:70:18: error: cannot find 'SIGINT' in scope
 68 | 				return Int32(SIGHUP)
 69 | 			case .int:
 70 | 				return Int32(SIGINT)
    |                  `- error: cannot find 'SIGINT' in scope
 71 | 			case .quit:
 72 | 				return Int32(SIGQUIT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:72:18: error: cannot find 'SIGQUIT' in scope
 70 | 				return Int32(SIGINT)
 71 | 			case .quit:
 72 | 				return Int32(SIGQUIT)
    |                  `- error: cannot find 'SIGQUIT' in scope
 73 | 			case .abrt:
 74 | 				return Int32(SIGABRT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:74:18: error: cannot find 'SIGABRT' in scope
 72 | 				return Int32(SIGQUIT)
 73 | 			case .abrt:
 74 | 				return Int32(SIGABRT)
    |                  `- error: cannot find 'SIGABRT' in scope
 75 | 			case .kill:
 76 | 				return Int32(SIGKILL)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:76:18: error: cannot find 'SIGKILL' in scope
 74 | 				return Int32(SIGABRT)
 75 | 			case .kill:
 76 | 				return Int32(SIGKILL)
    |                  `- error: cannot find 'SIGKILL' in scope
 77 | 			case .alrm:
 78 | 				return Int32(SIGALRM)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:78:18: error: cannot find 'SIGALRM' in scope
 76 | 				return Int32(SIGKILL)
 77 | 			case .alrm:
 78 | 				return Int32(SIGALRM)
    |                  `- error: cannot find 'SIGALRM' in scope
 79 | 			case .term:
 80 | 				return Int32(SIGTERM)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:80:18: error: cannot find 'SIGTERM' in scope
 78 | 				return Int32(SIGALRM)
 79 | 			case .term:
 80 | 				return Int32(SIGTERM)
    |                  `- error: cannot find 'SIGTERM' in scope
 81 | 			case .pipe:
 82 | 				return Int32(SIGPIPE)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:82:18: error: cannot find 'SIGPIPE' in scope
 80 | 				return Int32(SIGTERM)
 81 | 			case .pipe:
 82 | 				return Int32(SIGPIPE)
    |                  `- error: cannot find 'SIGPIPE' in scope
 83 |             case .cont:
 84 |                 return Int32(SIGCONT)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:84:30: error: cannot find 'SIGCONT' in scope
 82 | 				return Int32(SIGPIPE)
 83 |             case .cont:
 84 |                 return Int32(SIGCONT)
    |                              `- error: cannot find 'SIGCONT' in scope
 85 |             case .chld:
 86 |                 return Int32(SIGCHLD)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:86:30: error: cannot find 'SIGCHLD' in scope
 84 |                 return Int32(SIGCONT)
 85 |             case .chld:
 86 |                 return Int32(SIGCHLD)
    |                              `- error: cannot find 'SIGCHLD' in scope
 87 |             case .io:
 88 |                 return Int32(SIGIO)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:88:30: error: cannot find 'SIGIO' in scope
 86 |                 return Int32(SIGCHLD)
 87 |             case .io:
 88 |                 return Int32(SIGIO)
    |                              `- error: cannot find 'SIGIO' in scope
 89 |             case .prof:
 90 |                 return Int32(SIGPROF)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:90:30: error: cannot find 'SIGPROF' in scope
 88 |                 return Int32(SIGIO)
 89 |             case .prof:
 90 |                 return Int32(SIGPROF)
    |                              `- error: cannot find 'SIGPROF' in scope
 91 |             case .winch:
 92 |                 return Int32(SIGWINCH)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:92:30: error: cannot find 'SIGWINCH' in scope
 90 |                 return Int32(SIGPROF)
 91 |             case .winch:
 92 |                 return Int32(SIGWINCH)
    |                              `- error: cannot find 'SIGWINCH' in scope
 93 |             case .info:
 94 |                 return Int32(SIGINFO)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:94:30: error: cannot find 'SIGINFO' in scope
 92 |                 return Int32(SIGWINCH)
 93 |             case .info:
 94 |                 return Int32(SIGINFO)
    |                              `- error: cannot find 'SIGINFO' in scope
 95 | 			case .user(let sig):
 96 | 				return Int32(sig)
/host/spi-builder-workspace/Sources/Signals/Signals.swift:107:22: error: cannot find 'SIGHUP' in scope
105 |         init(rawValue: Int) {
106 |             switch rawValue {
107 |             case Int(SIGHUP): self = .hup
    |                      `- error: cannot find 'SIGHUP' in scope
108 |             case Int(SIGINT): self = .int
109 |             case Int(SIGQUIT): self = .quit
/host/spi-builder-workspace/Sources/Signals/Signals.swift:108:22: error: cannot find 'SIGINT' in scope
106 |             switch rawValue {
107 |             case Int(SIGHUP): self = .hup
108 |             case Int(SIGINT): self = .int
    |                      `- error: cannot find 'SIGINT' in scope
109 |             case Int(SIGQUIT): self = .quit
110 |             case Int(SIGABRT): self = .abrt
/host/spi-builder-workspace/Sources/Signals/Signals.swift:109:22: error: cannot find 'SIGQUIT' in scope
107 |             case Int(SIGHUP): self = .hup
108 |             case Int(SIGINT): self = .int
109 |             case Int(SIGQUIT): self = .quit
    |                      `- error: cannot find 'SIGQUIT' in scope
110 |             case Int(SIGABRT): self = .abrt
111 |             case Int(SIGKILL): self = .kill
/host/spi-builder-workspace/Sources/Signals/Signals.swift:110:22: error: cannot find 'SIGABRT' in scope
108 |             case Int(SIGINT): self = .int
109 |             case Int(SIGQUIT): self = .quit
110 |             case Int(SIGABRT): self = .abrt
    |                      `- error: cannot find 'SIGABRT' in scope
111 |             case Int(SIGKILL): self = .kill
112 |             case Int(SIGALRM): self = .alrm
/host/spi-builder-workspace/Sources/Signals/Signals.swift:111:22: error: cannot find 'SIGKILL' in scope
109 |             case Int(SIGQUIT): self = .quit
110 |             case Int(SIGABRT): self = .abrt
111 |             case Int(SIGKILL): self = .kill
    |                      `- error: cannot find 'SIGKILL' in scope
112 |             case Int(SIGALRM): self = .alrm
113 |             case Int(SIGTERM): self = .term
/host/spi-builder-workspace/Sources/Signals/Signals.swift:112:22: error: cannot find 'SIGALRM' in scope
110 |             case Int(SIGABRT): self = .abrt
111 |             case Int(SIGKILL): self = .kill
112 |             case Int(SIGALRM): self = .alrm
    |                      `- error: cannot find 'SIGALRM' in scope
113 |             case Int(SIGTERM): self = .term
114 |             case Int(SIGPIPE): self = .pipe
/host/spi-builder-workspace/Sources/Signals/Signals.swift:113:22: error: cannot find 'SIGTERM' in scope
111 |             case Int(SIGKILL): self = .kill
112 |             case Int(SIGALRM): self = .alrm
113 |             case Int(SIGTERM): self = .term
    |                      `- error: cannot find 'SIGTERM' in scope
114 |             case Int(SIGPIPE): self = .pipe
115 |             case Int(SIGCONT): self = .cont
/host/spi-builder-workspace/Sources/Signals/Signals.swift:114:22: error: cannot find 'SIGPIPE' in scope
112 |             case Int(SIGALRM): self = .alrm
113 |             case Int(SIGTERM): self = .term
114 |             case Int(SIGPIPE): self = .pipe
    |                      `- error: cannot find 'SIGPIPE' in scope
115 |             case Int(SIGCONT): self = .cont
116 |             case Int(SIGCHLD): self = .chld
/host/spi-builder-workspace/Sources/Signals/Signals.swift:115:22: error: cannot find 'SIGCONT' in scope
113 |             case Int(SIGTERM): self = .term
114 |             case Int(SIGPIPE): self = .pipe
115 |             case Int(SIGCONT): self = .cont
    |                      `- error: cannot find 'SIGCONT' in scope
116 |             case Int(SIGCHLD): self = .chld
117 |             case Int(SIGIO): self = .io
/host/spi-builder-workspace/Sources/Signals/Signals.swift:116:22: error: cannot find 'SIGCHLD' in scope
114 |             case Int(SIGPIPE): self = .pipe
115 |             case Int(SIGCONT): self = .cont
116 |             case Int(SIGCHLD): self = .chld
    |                      `- error: cannot find 'SIGCHLD' in scope
117 |             case Int(SIGIO): self = .io
118 |             case Int(SIGPROF): self = .prof
/host/spi-builder-workspace/Sources/Signals/Signals.swift:117:22: error: cannot find 'SIGIO' in scope
115 |             case Int(SIGCONT): self = .cont
116 |             case Int(SIGCHLD): self = .chld
117 |             case Int(SIGIO): self = .io
    |                      `- error: cannot find 'SIGIO' in scope
118 |             case Int(SIGPROF): self = .prof
119 |             case Int(SIGWINCH): self = .winch
/host/spi-builder-workspace/Sources/Signals/Signals.swift:118:22: error: cannot find 'SIGPROF' in scope
116 |             case Int(SIGCHLD): self = .chld
117 |             case Int(SIGIO): self = .io
118 |             case Int(SIGPROF): self = .prof
    |                      `- error: cannot find 'SIGPROF' in scope
119 |             case Int(SIGWINCH): self = .winch
120 |             case Int(SIGINFO): self = .info
/host/spi-builder-workspace/Sources/Signals/Signals.swift:119:22: error: cannot find 'SIGWINCH' in scope
117 |             case Int(SIGIO): self = .io
118 |             case Int(SIGPROF): self = .prof
119 |             case Int(SIGWINCH): self = .winch
    |                      `- error: cannot find 'SIGWINCH' in scope
120 |             case Int(SIGINFO): self = .info
121 |
/host/spi-builder-workspace/Sources/Signals/Signals.swift:120:22: error: cannot find 'SIGINFO' in scope
118 |             case Int(SIGPROF): self = .prof
119 |             case Int(SIGWINCH): self = .winch
120 |             case Int(SIGINFO): self = .info
    |                      `- error: cannot find 'SIGINFO' in scope
121 |
122 |             default:
[5/5] Compiling Signals SignalWatch.swift
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:16:24: error: cannot find type 'DispatchQueue' in scope
 14 |     typealias SignalNumber = Int32
 15 |     private var signalsWatched: [SignalNumber:[SignalWatchHandler]]
 16 |     private let queue: DispatchQueue
    |                        `- error: cannot find type 'DispatchQueue' in scope
 17 |     private var currentSignalId = 0
 18 |
/host/spi-builder-workspace/Sources/Signals/SignalWatch.swift:21:22: error: cannot find 'DispatchQueue' in scope
 19 |     init() {
 20 |         self.signalsWatched = [:]
 21 |         self.queue = DispatchQueue(label: "SignalWatch Internal")
    |                      `- error: cannot find 'DispatchQueue' in scope
 22 |     }
 23 |
BUILD FAILURE 6.1 wasm