The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build FengNiao, reference 0.11.0 (c8fad0), with Swift 6.2 for Android on 29 Nov 2025 13:52:34 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/onevcat/fengniao.git
Reference: 0.11.0
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/onevcat/fengniao
 * tag               0.11.0     -> FETCH_HEAD
HEAD is now at c8fad0a Bump version to 0.11.0
Cloned https://github.com/onevcat/fengniao.git
Revision (git rev-parse @):
c8fad0a4cbc2325516a274c59dfdef24f10893f6
SUCCESS checkout https://github.com/onevcat/fengniao.git at 0.11.0
========================================
Build
========================================
Selected platform:         android
Swift version:             6.2
Building package at path:  $PWD
https://github.com/onevcat/fengniao.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:c3fe93b3f7c9edfd66b4287786a9b8caf7805f96d7219e301e257b4e0de911bb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/benoit-pereira-da-silva/CommandLine.git
Fetching https://github.com/onevcat/Rainbow.git
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/kylef/PathKit.git
[1/683] Fetching commandline
[70/1704] Fetching commandline, spectre
[606/3142] Fetching commandline, spectre, pathkit
[1511/4481] Fetching commandline, spectre, pathkit, rainbow
Fetched https://github.com/kylef/Spectre.git from cache (0.29s)
Fetched https://github.com/kylef/PathKit.git from cache (0.32s)
Fetched https://github.com/benoit-pereira-da-silva/CommandLine.git from cache (0.32s)
Fetched https://github.com/onevcat/Rainbow.git from cache (0.33s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 1.0.1 (2.46s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.10.1 (0.44s)
Computing version for https://github.com/onevcat/Rainbow.git
Computed https://github.com/onevcat/Rainbow.git at 3.2.0 (2.16s)
Computing version for https://github.com/benoit-pereira-da-silva/CommandLine.git
Computed https://github.com/benoit-pereira-da-silva/CommandLine.git at 4.0.9 (0.43s)
Creating working copy for https://github.com/benoit-pereira-da-silva/CommandLine.git
Working copy of https://github.com/benoit-pereira-da-silva/CommandLine.git resolved at 4.0.9
Creating working copy for https://github.com/onevcat/Rainbow.git
Working copy of https://github.com/onevcat/Rainbow.git resolved at 3.2.0
Creating working copy for https://github.com/kylef/Spectre.git
Working copy of https://github.com/kylef/Spectre.git resolved at 0.10.1
Creating working copy for https://github.com/kylef/PathKit.git
Working copy of https://github.com/kylef/PathKit.git resolved at 1.0.1
Building for debugging...
[0/13] Write sources
[5/13] Write swift-version--6B0C4D200E742BB1.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[7/30] Emitting module PathKit
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:8:8: error: no such module 'Darwin'
  6 | let system_glob = Glibc.glob
  7 | #else
  8 | import Darwin
    |        `- error: no such module 'Darwin'
  9 |
 10 | let system_glob = Darwin.glob
[8/30] Compiling Rainbow String+Rainbow.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/30] Emitting module Rainbow
/host/spi-builder-workspace/.build/checkouts/Rainbow/Sources/OutputTarget.swift:57:58: error: cannot find 'isatty' in scope
55 |         // Check if we are in any term env and the output is a tty.
56 |         let termType = getEnvValue("TERM")
57 |         if let t = termType, t.lowercased() != "dumb" && isatty(fileno(stdout)) != 0 {
   |                                                          `- error: cannot find 'isatty' in scope
58 |             return .console
59 |         }
[10/31] Compiling CommandLineKit StringExtensions.swift
/host/spi-builder-workspace/.build/checkouts/CommandLine/Sources/CommandLineKit/StringExtensions.swift:30:24: error: cannot find 'localeconv' in scope
 28 |    */
 29 |   private func _localDecimalPoint() -> Character {
 30 |     guard let locale = localeconv(), let decimalPoint = locale.pointee.decimal_point else {
    |                        `- error: cannot find 'localeconv' in scope
 31 |       return "."
 32 |     }
[11/31] Compiling Rainbow Style.swift
[12/31] Compiling CommandLineKit Option.swift
[13/31] Compiling Rainbow StringGenerator.swift
[14/31] Compiling Rainbow XcodeColorsSupport.swift
[15/31] Compiling PathKit PathKit.swift
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:8:8: error: no such module 'Darwin'
  6 | let system_glob = Glibc.glob
  7 | #else
  8 | import Darwin
    |        `- error: no such module 'Darwin'
  9 |
 10 | let system_glob = Darwin.glob
[16/31] Compiling Rainbow BackgroundColor.swift
[17/31] Compiling Rainbow CodesParser.swift
[18/31] Compiling Rainbow Color.swift
[19/31] Compiling Rainbow ControlCode.swift
[20/31] Compiling Rainbow Rainbow.swift
[21/31] Compiling Rainbow ModesExtractor.swift
/host/spi-builder-workspace/.build/checkouts/Rainbow/Sources/OutputTarget.swift:57:58: error: cannot find 'isatty' in scope
55 |         // Check if we are in any term env and the output is a tty.
56 |         let termType = getEnvValue("TERM")
57 |         if let t = termType, t.lowercased() != "dumb" && isatty(fileno(stdout)) != 0 {
   |                                                          `- error: cannot find 'isatty' in scope
58 |             return .console
59 |         }
[22/31] Compiling Rainbow OutputTarget.swift
/host/spi-builder-workspace/.build/checkouts/Rainbow/Sources/OutputTarget.swift:57:58: error: cannot find 'isatty' in scope
55 |         // Check if we are in any term env and the output is a tty.
56 |         let termType = getEnvValue("TERM")
57 |         if let t = termType, t.lowercased() != "dumb" && isatty(fileno(stdout)) != 0 {
   |                                                          `- error: cannot find 'isatty' in scope
58 |             return .console
59 |         }
[23/31] Compiling CommandLineKit CommandLine.swift
[24/31] Emitting module CommandLineKit
BUILD FAILURE 6.2 android