Swift Package IndexBuild Information
Successful build of Cheetah, reference 2.0.3-swift5 (50f960), with Swift 6.2 (beta) for macOS (SPM) on 18 Jun 2025 13:43:39 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.64.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/OpenKitten/Cheetah.git
Reference: 2.0.3-swift5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OpenKitten/Cheetah
* tag 2.0.3-swift5 -> FETCH_HEAD
HEAD is now at 50f9605 Swift 5 support
Cloned https://github.com/OpenKitten/Cheetah.git
Revision (git rev-parse @):
50f9605735311aaecba33c7d162f198d45c07e0d
SUCCESS checkout https://github.com/OpenKitten/Cheetah.git at 2.0.3-swift5
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/OpenKitten/Cheetah.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-1EA4D86E10B52AF.txt
[3/10] Compiling Cheetah Value.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cheetah/Value.swift:103:24: warning: 'characters' is deprecated: Please use String directly [#DeprecatedDeclaration]
101 | buffer.append(contentsOf: "\\u".utf8)
102 | let str = String(char, radix: 16, uppercase: true)
103 | if str.characters.count == 1 {
| `- warning: 'characters' is deprecated: Please use String directly [#DeprecatedDeclaration]
104 | buffer.append(contentsOf: "000\(str)".utf8)
105 | } else {
/Users/admin/builder/spi-builder-workspace/Sources/Cheetah/Value.swift:170:26: warning: 'flatMap' is deprecated: Please use compactMap(_:) for the case where closure returns an optional value [#DeprecatedDeclaration]
168 | extension Array : CheetahValue {
169 | public func serialize() -> [UInt8] {
170 | let array = self.flatMap { value -> CheetahValue? in
| |- warning: 'flatMap' is deprecated: Please use compactMap(_:) for the case where closure returns an optional value [#DeprecatedDeclaration]
| `- note: use 'compactMap(_:)' instead
171 | guard let value = value as? CheetahValue else {
172 | let error = "Only [Cheetah.Value] arrays are Cheetah.Value. Tried to initialize a JSONArray using [\(Element.self)]. This will crash on debug and print this message on release configurations."
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[4/10] Compiling Cheetah Parser.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cheetah/Parser.swift:219:47: warning: 'characters' is deprecated: Please use String directly [#DeprecatedDeclaration]
217 | var prefix = prefix
218 |
219 | if negate && autoNegate && prefix.characters.first != "-" {
| `- warning: 'characters' is deprecated: Please use String directly [#DeprecatedDeclaration]
220 | prefix = "-" + prefix
221 | }
/Users/admin/builder/spi-builder-workspace/Sources/Cheetah/Parser.swift:231:26: warning: 'characters' is deprecated: Please use String directly [#DeprecatedDeclaration]
229 | }
230 |
231 | guard number.characters.count > 0 else {
| `- warning: 'characters' is deprecated: Please use String directly [#DeprecatedDeclaration]
232 | return nil
233 | }
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[5/10] Compiling Cheetah InternalHelpers.swift
[6/10] Compiling Cheetah Object.swift
[7/10] Compiling Cheetah Array.swift
[8/10] Compiling Cheetah Helpers.swift
[9/10] Emitting module Cheetah
[10/10] Compiling Cheetah Codable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Cheetah/Codable.swift:655:43: warning: 'flatMap' is deprecated: Please use compactMap(_:) for the case where closure returns an optional value [#DeprecatedDeclaration]
653 |
654 | var allKeys: [Key] {
655 | return decoder.target.object.keys.flatMap { Key(stringValue: $0) }
| |- warning: 'flatMap' is deprecated: Please use compactMap(_:) for the case where closure returns an optional value [#DeprecatedDeclaration]
| `- note: use 'compactMap(_:)' instead
656 | }
657 |
/Users/admin/builder/spi-builder-workspace/Sources/Cheetah/Codable.swift:624:20: warning: function call causes an infinite recursion
622 |
623 | func unwrap(_ value: Value?) throws -> UInt64 {
624 | return try unwrap(value)
| `- warning: function call causes an infinite recursion
625 | }
626 |
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete! (4.03s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Cheetah",
"name" : "Cheetah",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Cheetah",
"targets" : [
"Cheetah"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Cheetah",
"module_type" : "SwiftTarget",
"name" : "Cheetah",
"path" : "Sources/Cheetah",
"product_memberships" : [
"Cheetah"
],
"sources" : [
"Array.swift",
"Codable.swift",
"Helpers.swift",
"InternalHelpers.swift",
"Object.swift",
"Parser.swift",
"Value.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
Done.