Build Information
Successful build of Wallpaper, reference main (64e35c), with Swift 6.4 for macOS (SPM) on 24 Sep 2026 21:44:05 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sindresorhus/macos-wallpaper.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sindresorhus/macos-wallpaper
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 64e35cf Update readme
Cloned https://github.com/sindresorhus/macos-wallpaper.git
Revision (git rev-parse @):
64e35cf4c21ffc1509d737eb2e22a5b64c731d28
SUCCESS checkout https://github.com/sindresorhus/macos-wallpaper.git at main
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.4
Building package at path: $PWD
https://github.com/sindresorhus/macos-wallpaper.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[53 / 95] SQLite.swift_SQLite
[55 / 95]
[57 / 97] ArgumentParserToolInfo
[61 / 101] ArgumentParserToolInfo
[68 / 102] SQLite
[77 / 148] ArgumentParser
[86 / 193]
[96 / 193]
[104 / 193]
[107 / 193]
[108 / 193]
[115 / 193]
[119 / 193]
[124 / 193]
[130 / 193]
[133 / 193]
[134 / 193]
[137 / 193]
[139 / 193]
[150 / 193] ArgumentParser
[151 / 193] SQLite
[163 / 193] SQLite-product
[173 / 193] Wallpaper
[176 / 194] ArgumentParser
[176 / 194] Wallpaper
[190 / 225]
[198 / 225]
[199 / 225]
[203 / 225]
[204 / 225]
[205 / 225]
[206 / 225]
[209 / 225] Wallpaper
[218 / 226] wallpaper-product
[222 / 230] wallpaper-product
[223 / 230] wallpaper-product
[223 / 230] Wallpaper
[228 / 230] wallpaper-product
Build complete! (12.77 sec)
Fetching https://github.com/stephencelis/SQLite.swift
Fetching https://github.com/apple/swift-argument-parser
[1/11307] Fetching sqlite.swift
[1019/30248] Fetching sqlite.swift, swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser (2.12s)
Fetched https://github.com/stephencelis/SQLite.swift (2.12s)
Computing version for https://github.com/stephencelis/SQLite.swift
warning: 'sqlite.swift': /Package.swift:41:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
39 | .iOS(.v12),
40 | .macOS(.v10_13),
41 | .watchOS(.v4),
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
42 | .tvOS(.v12),
43 | .visionOS(.v1)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Computed https://github.com/stephencelis/SQLite.swift at 0.16.0 (2.76s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.60s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/stephencelis/SQLite.swift
Working copy of https://github.com/stephencelis/SQLite.swift resolved at 0.16.0
warning: 'sqlite.swift': /Users/admin/builder/spi-builder-workspace/.build/checkouts/SQLite.swift/Package.swift:41:19: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
39 | .iOS(.v12),
40 | .macOS(.v10_13),
41 | .watchOS(.v4),
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
42 | .tvOS(.v12),
43 | .visionOS(.v1)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
warning: 'spi-builder-workspace': the target name Wallpaper has different case on the filesystem and the Package.swift manifest file
warning: 'spi-builder-workspace': the target name Wallpaper has different case on the filesystem and the Package.swift manifest file
/Users/admin/builder/spi-builder-workspace/Sources/wallpaper/Utilities.swift:37:45: [1;33mwarning: [1;39m'kIOMasterPortDefault' was deprecated in macOS 12.0: renamed to 'kIOMainPortDefault'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m35 |[0;0m var iterator: io_iterator_t = 0
[0;36m36 |[0;0m
[0;36m37 |[0;0m let result = IOServiceGetMatchingServices(kIOMasterPortDefault, IOServiceMatching("IODisplayConnect"), &iterator)
[0;36m|[0;0m |- [1;33mwarning: [1;39m'kIOMasterPortDefault' was deprecated in macOS 12.0: renamed to 'kIOMainPortDefault'[0;0m [#]8;;https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration\DeprecatedDeclaration]8;;\]
[0;36m|[0;0m `- [1;39mnote: [1;39muse 'kIOMainPortDefault' instead[0;0m
[0;36m38 |[0;0m guard result == kIOReturnSuccess else {
[0;36m39 |[0;0m print("Could not find services for IODisplayConnect: \(result)")
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Build complete.
{
"dependencies" : [
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.5.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
},
{
"identity" : "sqlite.swift",
"requirement" : {
"range" : [
{
"lower_bound" : "0.15.3",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/stephencelis/SQLite.swift"
}
],
"manifest_display_name" : "Wallpaper",
"name" : "Wallpaper",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.13"
}
],
"products" : [
{
"name" : "wallpaper",
"targets" : [
"WallpaperCLI"
],
"type" : {
"executable" : null
}
},
{
"name" : "Wallpaper",
"targets" : [
"Wallpaper"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "WallpaperCLI",
"module_type" : "SwiftTarget",
"name" : "WallpaperCLI",
"path" : "Sources/WallpaperCLI",
"product_dependencies" : [
"ArgumentParser"
],
"product_memberships" : [
"wallpaper"
],
"sources" : [
"Utilities.swift",
"Wallpaper.swift"
],
"target_dependencies" : [
"Wallpaper"
],
"type" : "executable"
},
{
"c99name" : "Wallpaper",
"module_type" : "SwiftTarget",
"name" : "Wallpaper",
"path" : "Sources/Wallpaper",
"product_dependencies" : [
"SQLite"
],
"product_memberships" : [
"wallpaper",
"Wallpaper"
],
"sources" : [
"Utilities.swift",
"Wallpaper.swift"
],
"type" : "library"
}
],
"tools_version" : "5.11"
}
warning: 'spi-builder-workspace': the target name Wallpaper has different case on the filesystem and the Package.swift manifest file
Done.