Swift Package IndexBuild Information
Failed to build SwiftyJSON, reference master (f9b475), with Swift 6.3 for Linux on 14 Apr 2026 03:30:26 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/IBM-Swift/SwiftyJSON.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/IBM-Swift/SwiftyJSON
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at f9b4754 Tolerate Swift 5.1 (#44)
Cloned https://github.com/IBM-Swift/SwiftyJSON.git
Revision (git rev-parse @):
f9b4754017cfad4701f0838b2e507b442eaca70a
SUCCESS checkout https://github.com/IBM-Swift/SwiftyJSON.git at master
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Build
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Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/IBM-Swift/SwiftyJSON.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/5] Compiling SwiftyJSON SwiftyJSON.swift
/host/spi-builder-workspace/Sources/SwiftyJSON/SwiftyJSON.swift:301:10: error: cannot find 'kCFNumberFloat32Type' in scope
299 | let type = CFNumberGetType(unsafeBitCast(number, to: CFNumber.self))
300 | switch(type) {
301 | case kCFNumberFloat32Type:
| `- error: cannot find 'kCFNumberFloat32Type' in scope
302 | return String(number.floatValue)
303 | case kCFNumberFloat64Type:
/host/spi-builder-workspace/Sources/SwiftyJSON/SwiftyJSON.swift:303:10: error: cannot find 'kCFNumberFloat64Type' in scope
301 | case kCFNumberFloat32Type:
302 | return String(number.floatValue)
303 | case kCFNumberFloat64Type:
| `- error: cannot find 'kCFNumberFloat64Type' in scope
304 | return String(number.doubleValue)
305 | default:
/host/spi-builder-workspace/Sources/SwiftyJSON/SwiftyJSON.swift:1567:29: error: cannot find 'kCFNumberSInt8Type' in scope
1565 | #if os(Linux)
1566 | let type = CFNumberGetType(unsafeBitCast(self, to: CFNumber.self))
1567 | if type == kCFNumberSInt8Type &&
| `- error: cannot find 'kCFNumberSInt8Type' in scope
1568 | (self.compare(trueNumber) == ComparisonResult.orderedSame ||
1569 | self.compare(falseNumber) == ComparisonResult.orderedSame){
[4/5] Emitting module SwiftyJSON
[5/5] Compiling SwiftyJSON LclJSONSerialization.swift
/host/spi-builder-workspace/Sources/SwiftyJSON/LclJSONSerialization.swift:123:41: warning: initialization of 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') results in a dangling pointer [#TemporaryPointers]
121 | // throw something?
122 | }
123 | let rawBytes = UnsafeRawPointer(UnsafePointer(utf8))
| | |- note: implicit argument conversion from '[CChar]' (aka 'Array<Int8>') to 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') produces a pointer valid only for the duration of the call to 'init(_:)'
| | `- note: use the 'withUnsafeBufferPointer' method on Array in order to explicitly convert argument to buffer pointer valid for a defined scope
| `- warning: initialization of 'UnsafePointer<CChar>' (aka 'UnsafePointer<Int8>') results in a dangling pointer [#TemporaryPointers]
124 | let result = Data(bytes: rawBytes.bindMemory(to: UInt8.self, capacity: count), count: count)
125 | return result
/host/spi-builder-workspace/Sources/SwiftyJSON/LclJSONSerialization.swift:137:25: warning: 'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
135 | let jsonData = try _data(withJSONObject: obj, options: opt, stream: true)
136 | let count = jsonData.count
137 | return jsonData.withUnsafeBytes { (bytePtr) -> Int in
| `- warning: 'withUnsafeBytes' is deprecated: use `withUnsafeBytes<R>(_: (UnsafeRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
138 | return stream.write(bytePtr, maxLength: count)
139 | }
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[#TemporaryPointers]: <https://docs.swift.org/compiler/documentation/diagnostics/temporary-pointers>
BUILD FAILURE 6.3 linux