Swift Package IndexBuild Information
Failed to build InterposeKit, reference master (249233), with Swift 6.2 for Linux on 2 Jul 2026 02:05:39 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
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RunAll
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Builder version: 0e64495ecc1688c3b3e031a5ef1348b5c05091ae
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/steipete/InterposeKit.git
Reference: master
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/steipete/InterposeKit
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 2492331 Merge pull request #47 from steipete/fix/hook-signature-validation
Cloned https://github.com/steipete/InterposeKit.git
Revision (git rev-parse @):
2492331dd962f58884b62675d71298d6e1ee36b3
SUCCESS checkout https://github.com/steipete/InterposeKit.git at master
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Build
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Selected platform: linux
Swift version: 6.2
Building package at path: $PWD
https://github.com/steipete/InterposeKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:146297aca0eb7f3e338453cbf4c0aa72424647d7d0d3f35fda2f7ef7698dd3aa
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.2-latest
Building for debugging...
[0/3] Write sources
[1/3] Compiling ITKSuperBuilder.m
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/12] Compiling InterposeKit ObjectHook.swift
[5/13] Compiling InterposeKit InterposeSubclass.swift
[6/13] Compiling InterposeKit LinuxCompileSupport.swift
/host/spi-builder-workspace/Sources/InterposeKit/LinuxCompileSupport.swift:42:2: error: Objective-C interoperability is disabled
40 | func imp_getBlock(_ anImp: IMP) -> Any? { return nil }
41 | @discardableResult func imp_removeBlock(_ anImp: IMP) -> Bool { false }
42 | @objc class NSError: NSObject {}
| `- error: Objective-C interoperability is disabled
43 | // AutoreleasingUnsafeMutablePointer is not available on Linux.
44 | typealias NSErrorPointer = UnsafeMutablePointer<NSError?>?
/host/spi-builder-workspace/Sources/InterposeKit/LinuxCompileSupport.swift:47:5: warning: non-'@objc' instance method declared in extension cannot be overridden; use 'public' instead; this will be an error in a future Swift language mode
45 | extension NSObject {
46 | /// :nodoc: value
47 | open func value(forKey key: String) -> Any? { return nil }
| `- warning: non-'@objc' instance method declared in extension cannot be overridden; use 'public' instead; this will be an error in a future Swift language mode
48 | }
49 | /// :nodoc: objc_AssociationPolicy
[7/13] Compiling InterposeKit HookFinder.swift
[8/13] Compiling InterposeKit AnyHook.swift
[9/13] Compiling InterposeKit ClassHook.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/13] Compiling InterposeKit InterposeKit.swift
/host/spi-builder-workspace/Sources/InterposeKit/InterposeKit.swift:14:29: warning: cast from 'NSObject' to unrelated type 'AnyClass' (aka 'any AnyObject.Type') always fails
12 | _ implementation: (TypedHook<MethodSignature, HookSignature>) -> HookSignature?) throws -> AnyHook {
13 |
14 | if let klass = self as? AnyClass {
| `- warning: cast from 'NSObject' to unrelated type 'AnyClass' (aka 'any AnyObject.Type') always fails
15 | return try Interpose.ClassHook(class: klass, selector: selector, implementation: implementation).apply()
16 | } else {
[11/13] Compiling InterposeKit InterposeError.swift
[12/13] Emitting module InterposeKit
/host/spi-builder-workspace/Sources/InterposeKit/InterposeKit.swift:14:29: warning: cast from 'NSObject' to unrelated type 'AnyClass' (aka 'any AnyObject.Type') always fails
12 | _ implementation: (TypedHook<MethodSignature, HookSignature>) -> HookSignature?) throws -> AnyHook {
13 |
14 | if let klass = self as? AnyClass {
| `- warning: cast from 'NSObject' to unrelated type 'AnyClass' (aka 'any AnyObject.Type') always fails
15 | return try Interpose.ClassHook(class: klass, selector: selector, implementation: implementation).apply()
16 | } else {
/host/spi-builder-workspace/Sources/InterposeKit/LinuxCompileSupport.swift:42:2: error: Objective-C interoperability is disabled
40 | func imp_getBlock(_ anImp: IMP) -> Any? { return nil }
41 | @discardableResult func imp_removeBlock(_ anImp: IMP) -> Bool { false }
42 | @objc class NSError: NSObject {}
| `- error: Objective-C interoperability is disabled
43 | // AutoreleasingUnsafeMutablePointer is not available on Linux.
44 | typealias NSErrorPointer = UnsafeMutablePointer<NSError?>?
/host/spi-builder-workspace/Sources/InterposeKit/LinuxCompileSupport.swift:47:5: warning: non-'@objc' instance method declared in extension cannot be overridden; use 'public' instead; this will be an error in a future Swift language mode
45 | extension NSObject {
46 | /// :nodoc: value
47 | open func value(forKey key: String) -> Any? { return nil }
| `- warning: non-'@objc' instance method declared in extension cannot be overridden; use 'public' instead; this will be an error in a future Swift language mode
48 | }
49 | /// :nodoc: objc_AssociationPolicy
[13/13] Compiling InterposeKit Watcher.swift
BUILD FAILURE 6.2 linux