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Build Information

Failed to build SwiftTUI, reference main (537133), with Swift 6.3 for Wasm on 21 Apr 2026 16:47:25 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rensbreur/SwiftTUI.git
Reference: main
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/rensbreur/SwiftTUI
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 5371330 Fix build on linux
Cloned https://github.com/rensbreur/SwiftTUI.git
Revision (git rev-parse @):
537133031bc2b2731048d00748c69700e1b48185
SUCCESS checkout https://github.com/rensbreur/SwiftTUI.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/rensbreur/SwiftTUI.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/apple/swift-docc-plugin
[1/2277] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (0.79s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (1.69s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.69s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.68s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.6
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/67] Emitting module SwiftTUI
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[6/75] Compiling SwiftTUI Control.swift
[7/75] Compiling SwiftTUI Window.swift
[8/75] Compiling SwiftTUI Control+logTree.swift
[9/75] Compiling SwiftTUI Node+logTree.swift
[10/75] Compiling SwiftTUI log.swift
[11/75] Compiling SwiftTUI AttributeScopes+SwiftTUIAttributes.swift
[12/75] Compiling SwiftTUI Cell.swift
[13/75] Compiling SwiftTUI CellAttributes.swift
[14/75] Compiling SwiftTUI Color.swift
[15/75] Compiling SwiftTUI Edges.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[16/75] Compiling SwiftTUI Extended.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[17/75] Compiling SwiftTUI Position.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[18/75] Compiling SwiftTUI Rect.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[19/75] Compiling SwiftTUI EscapeSequence.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[20/75] Compiling SwiftTUI Layer.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[21/75] Compiling SwiftTUI LayerDrawing.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[22/75] Compiling SwiftTUI Renderer.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[23/75] Compiling SwiftTUI Size.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
[24/75] Compiling SwiftTUI ForegroundColor.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[25/75] Compiling SwiftTUI Italic.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[26/75] Compiling SwiftTUI OnAppear.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[27/75] Compiling SwiftTUI Padding.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[28/75] Compiling SwiftTUI SetEnvironment.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[29/75] Compiling SwiftTUI Strikethrough.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[30/75] Compiling SwiftTUI Underline.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[31/75] Compiling SwiftTUI Optional+View.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift:48:17: error: cannot find 'DispatchQueue' in scope
46 |             if !didAppear {
47 |                 didAppear = true
48 |                 DispatchQueue.main.async { [action] in action() }
   |                 `- error: cannot find 'DispatchQueue' in scope
49 |             }
50 |         }
[32/75] Compiling SwiftTUI Alignment.swift
[33/75] Compiling SwiftTUI Axis.swift
[34/75] Compiling SwiftTUI HStack.swift
[35/75] Compiling SwiftTUI VStack.swift
[36/75] Compiling SwiftTUI ZStack.swift
[37/75] Compiling SwiftTUI TupleView.swift
[38/75] Compiling SwiftTUI ViewBuilder.swift
[39/75] Compiling SwiftTUI _ConditionalView.swift
[40/75] Compiling SwiftTUI ArrowKeyParser.swift
[41/75] Compiling SwiftTUI SwiftTUI.swift
[42/75] Compiling SwiftTUI ComposedView.swift
[43/75] Compiling SwiftTUI GenericView.swift
[44/75] Compiling SwiftTUI LayoutRootView.swift
[45/75] Compiling SwiftTUI ModifierView.swift
[46/75] Compiling SwiftTUI Node.swift
[47/75] Compiling SwiftTUI PrimitiveView.swift
[48/75] Compiling SwiftTUI View.swift
[49/75] Compiling SwiftTUI Binding.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[50/75] Compiling SwiftTUI Environment.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[51/75] Compiling SwiftTUI ObservedObject.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[52/75] Compiling SwiftTUI State.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[53/75] Compiling SwiftTUI View+Environment.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[54/75] Compiling SwiftTUI View+ObservableObject.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[55/75] Compiling SwiftTUI View+State.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[56/75] Compiling SwiftTUI ASCII.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[57/75] Compiling SwiftTUI Application.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:40:22: error: cannot find type 'DispatchSourceRead' in scope
 38 |     }
 39 |
 40 |     var stdInSource: DispatchSourceRead?
    |                      `- error: cannot find type 'DispatchSourceRead' in scope
 41 |
 42 |     public enum RunLoopType {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:27: error: cannot find 'DispatchSource' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                           `- error: cannot find 'DispatchSource' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:95: error: cannot infer contextual base in reference to member 'main'
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                                               `- error: cannot infer contextual base in reference to member 'main'
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:61:43: error: cannot infer contextual base in reference to member 'default'
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
    |                                           `- error: cannot infer contextual base in reference to member 'default'
 62 |         stdInSource.resume()
 63 |         self.stdInSource = stdInSource
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:30: error: cannot find 'DispatchSource' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                              `- error: cannot find 'DispatchSource' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:70: error: cannot find 'SIGWINCH' in scope
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                      `- error: cannot find 'SIGWINCH' in scope
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:65:88: error: cannot infer contextual base in reference to member 'main'
 63 |         self.stdInSource = stdInSource
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
    |                                                                                        `- error: cannot infer contextual base in reference to member 'main'
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
 67 |         sigWinChSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:66:46: error: cannot infer contextual base in reference to member 'default'
 64 |
 65 |         let sigWinChSource = DispatchSource.makeSignalSource(signal: SIGWINCH, queue: .main)
 66 |         sigWinChSource.setEventHandler(qos: .default, flags: [], handler: self.handleWindowSizeChange)
    |                                              `- error: cannot infer contextual base in reference to member 'default'
 67 |         sigWinChSource.resume()
 68 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:9: error: cannot find 'signal' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |         `- error: cannot find 'signal' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:16: error: cannot find 'SIGINT' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                `- error: cannot find 'SIGINT' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:69:24: error: cannot find 'SIG_IGN' in scope
 67 |         sigWinChSource.resume()
 68 |
 69 |         signal(SIGINT, SIG_IGN)
    |                        `- error: cannot find 'SIG_IGN' in scope
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:28: error: cannot find 'DispatchSource' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                            `- error: cannot find 'DispatchSource' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:68: error: cannot find 'SIGINT' in scope
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                    `- error: cannot find 'SIGINT' in scope
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:70:84: error: cannot infer contextual base in reference to member 'main'
 68 |
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
    |                                                                                    `- error: cannot infer contextual base in reference to member 'main'
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
 72 |         sigIntSource.resume()
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:71:44: error: cannot infer contextual base in reference to member 'default'
 69 |         signal(SIGINT, SIG_IGN)
 70 |         let sigIntSource = DispatchSource.makeSignalSource(signal: SIGINT, queue: .main)
 71 |         sigIntSource.setEventHandler(qos: .default, flags: [], handler: self.stop)
    |                                            `- error: cannot infer contextual base in reference to member 'default'
 72 |         sigIntSource.resume()
 73 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:76:13: error: cannot find 'dispatchMain' in scope
 74 |         switch runLoopType {
 75 |         case .dispatch:
 76 |             dispatchMain()
    |             `- error: cannot find 'dispatchMain' in scope
 77 |         #if os(macOS)
 78 |         case .cocoa:
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:86:21: error: cannot find 'termios' in scope
 84 |
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:87:9: error: cannot find 'tcgetattr' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:27: error: cannot find 'tcflag_t' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                           `- error: cannot find 'tcflag_t' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:36: error: cannot find 'ECHO' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                    `- error: cannot find 'ECHO' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:88:43: error: cannot find 'ICANON' in scope
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
    |                                           `- error: cannot find 'ICANON' in scope
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
 90 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:9: error: cannot find 'tcsetattr' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:89:33: error: cannot find 'TCSAFLUSH' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
 90 |     }
 91 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:143:13: error: cannot find 'DispatchQueue' in scope
141 |     func scheduleUpdate() {
142 |         if !updateScheduled {
143 |             DispatchQueue.main.async { self.update() }
    |             `- error: cannot find 'DispatchQueue' in scope
144 |             updateScheduled = true
145 |         }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:167:20: error: cannot find 'winsize' in scope
165 |
166 |     private func updateWindowSize() {
167 |         var size = winsize()
    |                    `- error: cannot find 'winsize' in scope
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
169 |               size.ws_col > 0, size.ws_row > 0 else {
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:168:41: error: cannot find 'TIOCGWINSZ' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                                         `- error: cannot find 'TIOCGWINSZ' in scope
169 |               size.ws_col > 0, size.ws_row > 0 else {
170 |             assertionFailure("Could not get window size")
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:186:21: error: cannot find 'termios' in scope
184 |     private func resetInputMode() {
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
    |                     `- error: cannot find 'termios' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:187:9: error: cannot find 'tcgetattr' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |         `- error: cannot find 'tcgetattr' in scope
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:26: error: cannot find 'tcflag_t' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                          `- error: cannot find 'tcflag_t' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:35: error: cannot find 'ECHO' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                   `- error: cannot find 'ECHO' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:188:42: error: cannot find 'ICANON' in scope
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
    |                                          `- error: cannot find 'ICANON' in scope
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
190 |     }
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:9: error: cannot find 'tcsetattr' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |         `- error: cannot find 'tcsetattr' in scope
190 |     }
191 |
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:189:33: error: cannot find 'TCSAFLUSH' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                                 `- error: cannot find 'TCSAFLUSH' in scope
190 |     }
191 |
[58/75] Compiling SwiftTUI TextField.swift
[59/75] Compiling SwiftTUI EmptyView.swift
[60/75] Compiling SwiftTUI ForEach.swift
[61/75] Compiling SwiftTUI Group.swift
[62/75] Compiling SwiftTUI Background.swift
[63/75] Compiling SwiftTUI Bold.swift
[64/75] Compiling SwiftTUI Border.swift
[65/75] Compiling SwiftTUI FixedFrame.swift
[66/75] Compiling SwiftTUI FlexibleFrame.swift
[67/75] Compiling SwiftTUI Weak.swift
[68/75] Compiling SwiftTUI WeakSet.swift
[69/75] Compiling SwiftTUI Button.swift
[70/75] Compiling SwiftTUI Color+View.swift
[71/75] Compiling SwiftTUI Divider.swift
[72/75] Compiling SwiftTUI GeometryReader.swift
[73/75] Compiling SwiftTUI ScrollView.swift
[74/75] Compiling SwiftTUI Spacer.swift
[75/75] Compiling SwiftTUI Text.swift
BUILD FAILURE 6.3 wasm