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Build Information

Failed to build wren-swift, reference develop (3b47fa), with Swift 6.2 (beta) for Linux on 19 Jun 2025 13:07:28 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.2-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/helje5/wren-swift.git
Reference: develop
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/helje5/wren-swift
 * branch            develop    -> FETCH_HEAD
 * [new branch]      develop    -> origin/develop
HEAD is now at 3b47faa Update README.md
Cloned https://github.com/helje5/wren-swift.git
Revision (git rev-parse @):
3b47faaaf46c95ba551113d9ef49f483081354b3
SUCCESS checkout https://github.com/helje5/wren-swift.git at develop
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/helje5/wren-swift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:f81a7bd7aa87a0f81848d48c5bcc03f5f78deebd37fa5f9be9913077205d3687
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.2-latest
Building for debugging...
[0/3] Write sources
[1/3] Write swift-version-24593BA9C3E375BF.txt
[2/3] Compiling CWren wren.c
[4/13] Compiling Wren Dynamic.swift
[5/13] Compiling Wren Error.swift
[6/13] Emitting module Wren
[7/13] Compiling Wren Values.swift
[8/13] Compiling Wren Callbacks.swift
/host/spi-builder-workspace/Sources/Wren/Callbacks.swift:27:15: error: cannot find 'strlen' in scope
25 |   let data : Data = {
26 |     guard let text = text else { return Data() }
27 |     let len = strlen(text) // yes, this one is 0-terminated
   |               `- error: cannot find 'strlen' in scope
28 |     let bp  = UnsafeBufferPointer(start: text, count: len)
29 |     return Data(buffer: bp)
[9/13] Compiling Wren Configuration.swift
/host/spi-builder-workspace/Sources/Wren/Callbacks.swift:27:15: error: cannot find 'strlen' in scope
25 |   let data : Data = {
26 |     guard let text = text else { return Data() }
27 |     let len = strlen(text) // yes, this one is 0-terminated
   |               `- error: cannot find 'strlen' in scope
28 |     let bp  = UnsafeBufferPointer(start: text, count: len)
29 |     return Data(buffer: bp)
[10/14] Compiling Wren Foreign.swift
[11/14] Compiling Wren ValueConvertible.swift
[12/14] Compiling Wren Slots.swift
[13/14] Compiling Wren Handle.swift
[14/14] Compiling Wren WrenVM.swift
BUILD FAILURE 6.2 linux