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 Popen, reference main (095a0d), with Swift 5.10 for Linux on 25 Jun 2025 19:27:00 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/johnno1962/Popen.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/johnno1962/Popen
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 095a0dd Preemptable popen() processes.
Cloned https://github.com/johnno1962/Popen.git
Revision (git rev-parse @):
095a0ddb2db96df84a3296fdb19a8f573a559257
SUCCESS checkout https://github.com/johnno1962/Popen.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.10
Building package at path:  $PWD
https://github.com/johnno1962/Popen.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-5.10-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-5.10-latest: Pulling from finestructure/spi-images
Digest: sha256:c30bb8beee7254e839cc0142f4ae78578b8fc8e8159324cc3637097cc1b395b6
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-5.10-latest
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/19] Emitting module Popen
[5/19] Compiling PopenD Topen.swift
[6/19] Compiling Popen Topen.swift
[7/19] Compiling Popen Glob.swift
[8/19] Compiling PopenD Qopen.swift
/host/spi-builder-workspace/Sources/PopenD/Qopen.swift:39:34: error: cannot find 'KERN_SUCCESS' in scope
            kill(pid, signal) == KERN_SUCCESS else {
                                 ^~~~~~~~~~~~
[9/19] Compiling PopenD Stream.swift
[10/19] Compiling Popen Fopen.swift
[11/19] Compiling Popen Fstat.swift
[12/19] Compiling Popen Qopen.swift
/host/spi-builder-workspace/Sources/Popen/Qopen.swift:39:34: error: cannot find 'KERN_SUCCESS' in scope
            kill(pid, signal) == KERN_SUCCESS else {
                                 ^~~~~~~~~~~~
[13/19] Compiling Popen Popen.swift
[14/19] Compiling Popen Stream.swift
[15/19] Emitting module PopenD
error: fatalError
[16/19] Compiling PopenD Popen.swift
[17/19] Compiling PopenD Glob.swift
[18/19] Compiling PopenD Fopen.swift
[19/19] Compiling PopenD Fstat.swift
BUILD FAILURE 5.10 linux