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Build Information

Failed to build SwiftTUI, reference main (537133), with Swift 6.4 for Android on 18 Sep 2026 14:30:45 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
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:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/rensbreur/SwiftTUI.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886770-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/apple/swift-docc-plugin
[1/2345] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin (0.63s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (0.84s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3823] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (0.62s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.84s)
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 1.5.0
Building for debugging...
[Planning deferred tasks]
[28 / 36] SwiftTUI
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Application.swift
/host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift:60:73: error: cannot find 'STDIN_FILENO' in scope
 58 |         renderer.draw()
 59 |
 60 |         let stdInSource = DispatchSource.makeReadSource(fileDescriptor: STDIN_FILENO, queue: .main)
    |                                                                         `- error: cannot find 'STDIN_FILENO' in scope
 61 |         stdInSource.setEventHandler(qos: .default, flags: [], handler: self.handleInput)
 62 |         stdInSource.resume()
/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: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:87:19: error: cannot find 'STDIN_FILENO' in scope
 85 |     private func setInputMode() {
 86 |         var tattr = termios()
 87 |         tcgetattr(STDIN_FILENO, &tattr)
    |                   `- error: cannot find 'STDIN_FILENO' 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:89:19: error: cannot find 'STDIN_FILENO' in scope
 87 |         tcgetattr(STDIN_FILENO, &tattr)
 88 |         tattr.c_lflag &= ~tcflag_t(ECHO | ICANON)
 89 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                   `- error: cannot find 'STDIN_FILENO' 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: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:168:15: error: cannot find 'ioctl' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |               `- error: cannot find 'ioctl' 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:168:21: error: cannot find 'STDOUT_FILENO' in scope
166 |     private func updateWindowSize() {
167 |         var size = winsize()
168 |         guard ioctl(STDOUT_FILENO, UInt(TIOCGWINSZ), &size) == 0,
    |                     `- error: cannot find 'STDOUT_FILENO' 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: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:187:19: error: cannot find 'STDIN_FILENO' in scope
185 |         // Reset ECHO and ICANON values:
186 |         var tattr = termios()
187 |         tcgetattr(STDIN_FILENO, &tattr)
    |                   `- error: cannot find 'STDIN_FILENO' 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:189:19: error: cannot find 'STDIN_FILENO' in scope
187 |         tcgetattr(STDIN_FILENO, &tattr)
188 |         tattr.c_lflag |= tcflag_t(ECHO | ICANON)
189 |         tcsetattr(STDIN_FILENO, TCSAFLUSH, &tattr);
    |                   `- error: cannot find 'STDIN_FILENO' 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 |
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/SwiftTUI/Controls/Control.swift /host/spi-builder-workspace/Sources/SwiftTUI/Controls/Window.swift /host/spi-builder-workspace/Sources/SwiftTUI/Debug/Control+logTree.swift /host/spi-builder-workspace/Sources/SwiftTUI/Debug/Node+logTree.swift /host/spi-builder-workspace/Sources/SwiftTUI/Debug/log.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/AttributeScopes+SwiftTUIAttributes.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Cell.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/CellAttributes.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Color.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Edges.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Extended.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Position.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rect.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/EscapeSequence.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Layer.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/LayerDrawing.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Renderer.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Size.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/Binding.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/Environment.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/ObservedObject.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/State.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/View+Environment.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/View+ObservableObject.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/View+State.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/ASCII.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/ArrowKeyParser.swift /host/spi-builder-workspace/Sources/SwiftTUI/SwiftTUI.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/ComposedView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/GenericView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/LayoutRootView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/ModifierView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/Node.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/PrimitiveView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/View.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/Weak.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/WeakSet.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Button.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Color+View.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Divider.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/GeometryReader.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/ScrollView.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Spacer.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Text.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/TextField.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/EmptyView.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/ForEach.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Group.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Background.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Bold.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Border.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/FixedFrame.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/FlexibleFrame.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/ForegroundColor.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Italic.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Padding.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/SetEnvironment.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Strikethrough.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Underline.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Optional+View.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/Alignment.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/Axis.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/HStack.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/VStack.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/ZStack.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/TupleView.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/ViewBuilder.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/_ConditionalView.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/supplementaryOutputs-3 -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftTUI -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/SwiftTUI_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Binding.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Environment.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/ObservedObject.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/State.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/View+Environment.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/View+ObservableObject.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/View+State.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/ASCII.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Application.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Binding.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Environment.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/ObservedObject.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/State.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/View+Environment.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/View+ObservableObject.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/View+State.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/ASCII.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Application.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Renderer.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile Renderer.swift
/host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Renderer.swift:123:33: error: cannot find 'STDOUT_FILENO' in scope
121 |
122 | private func write(_ str: String) {
123 |     str.withCString { _ = write(STDOUT_FILENO, $0, strlen($0)) }
    |                                 `- error: cannot find 'STDOUT_FILENO' in scope
124 | }
125 |
/host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Renderer.swift:123:32: error: extra arguments at positions #2, #3 in call
120 | }
121 |
122 | private func write(_ str: String) {
    |              `- note: 'write' declared here
123 |     str.withCString { _ = write(STDOUT_FILENO, $0, strlen($0)) }
    |                                `- error: extra arguments at positions #2, #3 in call
124 | }
125 |
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -c /host/spi-builder-workspace/Sources/SwiftTUI/Controls/Control.swift /host/spi-builder-workspace/Sources/SwiftTUI/Controls/Window.swift /host/spi-builder-workspace/Sources/SwiftTUI/Debug/Control+logTree.swift /host/spi-builder-workspace/Sources/SwiftTUI/Debug/Node+logTree.swift /host/spi-builder-workspace/Sources/SwiftTUI/Debug/log.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/AttributeScopes+SwiftTUIAttributes.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Cell.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/CellAttributes.swift /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Color.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Edges.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Extended.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Position.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rect.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/EscapeSequence.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Layer.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/LayerDrawing.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Rendering/Renderer.swift -primary-file /host/spi-builder-workspace/Sources/SwiftTUI/Drawing/Size.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/Binding.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/Environment.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/ObservedObject.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/State.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/View+Environment.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/View+ObservableObject.swift /host/spi-builder-workspace/Sources/SwiftTUI/PropertyWrappers/View+State.swift /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/ASCII.swift /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/Application.swift /host/spi-builder-workspace/Sources/SwiftTUI/RunLoop/ArrowKeyParser.swift /host/spi-builder-workspace/Sources/SwiftTUI/SwiftTUI.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/ComposedView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/GenericView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/LayoutRootView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/ModifierView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/Node.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/PrimitiveView.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/View.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/Weak.swift /host/spi-builder-workspace/Sources/SwiftTUI/ViewGraph/WeakSet.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Button.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Color+View.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Divider.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/GeometryReader.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/ScrollView.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Spacer.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/Text.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Controls/TextField.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/EmptyView.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/ForEach.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Group.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Background.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Bold.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Border.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/FixedFrame.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/FlexibleFrame.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/ForegroundColor.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Italic.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/OnAppear.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Padding.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/SetEnvironment.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Strikethrough.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Modifiers/Underline.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Optional+View.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/Alignment.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/Axis.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/HStack.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/VStack.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/Stacks/ZStack.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/TupleView.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/ViewBuilder.swift /host/spi-builder-workspace/Sources/SwiftTUI/Views/_ConditionalView.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/supplementaryOutputs-2 -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftTUI -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/SwiftTUI_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Edges.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Extended.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Position.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Rect.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/EscapeSequence.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Layer.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/LayerDrawing.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Renderer.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Size.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Edges.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Extended.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Position.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Rect.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/EscapeSequence.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Layer.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/LayerDrawing.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Renderer.o -index-unit-output-path /SwiftTUI.build/Debug-android-aarch64/SwiftTUI-t.build/Objects-normal/aarch64/Size.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 android