Swift Package IndexBuild Information
Successful build of Yams, reference 4.0.1 (138cf1), with Swift 6.3 for macOS (SPM) on 18 Apr 2026 07:28:50 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/foscomputerservices/Yams.git
Reference: 4.0.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/foscomputerservices/Yams
* tag 4.0.1 -> FETCH_HEAD
HEAD is now at 138cf1b Release 4.0.1
Cloned https://github.com/foscomputerservices/Yams.git
Revision (git rev-parse @):
138cf1b701cf825233b92ceac919152d5aba8a3f
SUCCESS checkout https://github.com/foscomputerservices/Yams.git at 4.0.1
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "yams",
"name": "Yams",
"url": "https://github.com/foscomputerservices/Yams.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Yams",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/foscomputerservices/Yams.git
[1/6721] Fetching yams
Fetched https://github.com/foscomputerservices/Yams.git from cache (1.43s)
Creating working copy for https://github.com/foscomputerservices/Yams.git
Working copy of https://github.com/foscomputerservices/Yams.git resolved at 4.0.1 (138cf1b)
warning: '.resolve-product-dependencies': dependency 'yams' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/foscomputerservices/Yams.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/8] Write sources
[1/8] Write swift-version--6988338F2F200930.txt
[2/8] Compiling parser.c
[3/8] Compiling api.c
[4/8] Compiling reader.c
[5/8] Compiling scanner.c
[6/8] Compiling emitter.c
[7/8] Compiling writer.c
[9/23] Compiling Yams Tag.swift
[10/24] Compiling Yams YamlError.swift
/Users/admin/builder/spi-builder-workspace/Sources/Yams/YamlError.swift:75:49: warning: cannot use struct 'Encoding' here; 'Foundation' was not imported by this file
73 | ///
74 | /// - parameter encoding: The string encoding used to decode the string data.
75 | case dataCouldNotBeDecoded(encoding: String.Encoding)
| `- warning: cannot use struct 'Encoding' here; 'Foundation' was not imported by this file
76 |
77 | /// The error context.
Foundation.String.Encoding:2:15: note: struct declared here
1 | struct String {
2 | public struct Encoding : RawRepresentable, Sendable, Equatable {
| `- note: struct declared here
3 | public var rawValue: UInt
4 | public init(rawValue: UInt)
[11/24] Compiling Yams String+Yams.swift
[12/24] Compiling Yams Resolver.swift
[13/24] Compiling Yams Node.Scalar.swift
[14/24] Compiling Yams Node.Sequence.swift
[15/24] Compiling Yams Node.swift
[16/24] Compiling Yams Parser.swift
[17/24] Compiling Yams Mark.swift
[18/24] Compiling Yams Node.Mapping.swift
[19/24] Compiling Yams Constructor.swift
[20/24] Compiling Yams Decoder.swift
[21/24] Emitting module Yams
/Users/admin/builder/spi-builder-workspace/Sources/Yams/YamlError.swift:75:49: warning: cannot use struct 'Encoding' here; 'Foundation' was not imported by this file
73 | ///
74 | /// - parameter encoding: The string encoding used to decode the string data.
75 | case dataCouldNotBeDecoded(encoding: String.Encoding)
| `- warning: cannot use struct 'Encoding' here; 'Foundation' was not imported by this file
76 |
77 | /// The error context.
Foundation.String.Encoding:2:15: note: struct declared here
1 | struct String {
2 | public struct Encoding : RawRepresentable, Sendable, Equatable {
| `- note: struct declared here
3 | public var rawValue: UInt
4 | public init(rawValue: UInt)
[22/24] Compiling Yams Representer.swift
[23/24] Compiling Yams Emitter.swift
[24/24] Compiling Yams Encoder.swift
Build complete! (4.70s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "Yams",
"name" : "Yams",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Yams",
"targets" : [
"Yams"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "YamsTests",
"module_type" : "SwiftTarget",
"name" : "YamsTests",
"path" : "Tests/YamsTests",
"sources" : [
"ConstructorTests.swift",
"EmitterTests.swift",
"EncoderTests.swift",
"MarkTests.swift",
"NodeTests.swift",
"PerformanceTests.swift",
"RepresenterTests.swift",
"ResolverTests.swift",
"SpecTests.swift",
"StringTests.swift",
"TestHelper.swift",
"TopLevelDecoderTests.swift",
"YamlErrorTests.swift"
],
"target_dependencies" : [
"Yams"
],
"type" : "test"
},
{
"c99name" : "Yams",
"module_type" : "SwiftTarget",
"name" : "Yams",
"path" : "Sources/Yams",
"product_memberships" : [
"Yams"
],
"sources" : [
"Constructor.swift",
"Decoder.swift",
"Emitter.swift",
"Encoder.swift",
"Mark.swift",
"Node.Mapping.swift",
"Node.Scalar.swift",
"Node.Sequence.swift",
"Node.swift",
"Parser.swift",
"Representer.swift",
"Resolver.swift",
"String+Yams.swift",
"Tag.swift",
"YamlError.swift"
],
"target_dependencies" : [
"CYaml"
],
"type" : "library"
},
{
"c99name" : "CYaml",
"module_type" : "ClangTarget",
"name" : "CYaml",
"path" : "Sources/CYaml",
"product_memberships" : [
"Yams"
],
"sources" : [
"src/api.c",
"src/emitter.c",
"src/parser.c",
"src/reader.c",
"src/scanner.c",
"src/writer.c"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
Done.