Swift Package IndexBuild Information
Failed to build Bestline, reference 1.0.0 (de068b), with Swift 6.3 for Android on 16 Apr 2026 15:24:11 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/mattt/bestline-swift.git
Reference: 1.0.0
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/mattt/bestline-swift
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at de068b4 Initial commit
Cloned https://github.com/mattt/bestline-swift.git
Revision (git rev-parse @):
de068b4aa27a4450b3d1ddc9b2525e17dc336b6e
SUCCESS checkout https://github.com/mattt/bestline-swift.git at 1.0.0
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Build
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Selected platform: android
Swift version: 6.3
Building package at path: $PWD
https://github.com/mattt/bestline-swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Building for debugging...
[0/3] Write sources
[1/3] Write swift-version--4F562202D5529B1.txt
[2/3] Compiling CBestline bestline.c
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/5] Emitting module Bestline
/host/spi-builder-workspace/Sources/Bestline/Bestline.swift:87:60: error: cannot find 'STDOUT_FILENO' in scope
85 | /// Clear the screen
86 | /// - Parameter fileDescriptor: The file descriptor to clear (default: STDOUT_FILENO)
87 | public static func clearScreen(fileDescriptor: Int32 = STDOUT_FILENO) {
| `- error: cannot find 'STDOUT_FILENO' in scope
88 | bestlineClearScreen(fileDescriptor)
89 | }
[5/5] Compiling Bestline Bestline.swift
/host/spi-builder-workspace/Sources/Bestline/Bestline.swift:87:60: error: cannot find 'STDOUT_FILENO' in scope
85 | /// Clear the screen
86 | /// - Parameter fileDescriptor: The file descriptor to clear (default: STDOUT_FILENO)
87 | public static func clearScreen(fileDescriptor: Int32 = STDOUT_FILENO) {
| `- error: cannot find 'STDOUT_FILENO' in scope
88 | bestlineClearScreen(fileDescriptor)
89 | }
BUILD FAILURE 6.3 android