Swift Package Index

Build Information

Failed to build StringZilla, reference v4.0.7 (68a2ff), with Swift 6.2 (beta) for Wasm on 10 Sep 2025 13:06:32 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ashvardanian/StringZilla.git
Reference: v4.0.7
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/ashvardanian/StringZilla
 * tag               v4.0.7     -> FETCH_HEAD
HEAD is now at 68a2ff0 Release: v4.0.7 [skip ci] ### Patch
Submodule path 'fork_union': checked out 'c613f501a02c3d6b0f4f82ed8638f2427ae2923e'
Submodule 'fork_union' (https://github.com/ashvardanian/fork_union.git) registered for path 'fork_union'
Cloning into '/host/spi-builder-workspace/fork_union'...
Cloned https://github.com/ashvardanian/StringZilla.git
Revision (git rev-parse @):
68a2ff0444f2e7c0431828b20015aab7e52ec9cc
SUCCESS checkout https://github.com/ashvardanian/StringZilla.git at v4.0.7
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/ashvardanian/StringZilla.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module StringZilla
/host/spi-builder-workspace/swift/StringProtocol+StringZilla.swift:23:12: error: no such module 'Darwin.C'
 21 |     import Glibc
 22 | #else
 23 |     import Darwin.C
    |            `- error: no such module 'Darwin.C'
 24 | #endif
 25 |
[4/4] Compiling StringZilla StringProtocol+StringZilla.swift
/host/spi-builder-workspace/swift/StringProtocol+StringZilla.swift:23:12: error: no such module 'Darwin.C'
 21 |     import Glibc
 22 | #else
 23 |     import Darwin.C
    |            `- error: no such module 'Darwin.C'
 24 | #endif
 25 |
BUILD FAILURE 6.2 wasm