Swift Package IndexBuild Information
Successful build of Unarchiver, reference 0.0.5 (7a925b), with Swift 6.3 for macOS (SPM) on 11 Apr 2026 15:50:58 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/Octadero/Unarchiver.git
Reference: 0.0.5
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Octadero/Unarchiver
* tag 0.0.5 -> FETCH_HEAD
HEAD is now at 7a925bc Updated License, move on Apache.
Cloned https://github.com/Octadero/Unarchiver.git
Revision (git rev-parse @):
7a925bc0854c5544ad8cb59f24c301682e0f2f7a
SUCCESS checkout https://github.com/Octadero/Unarchiver.git at 0.0.5
Fetching https://github.com/Octadero/CZlib.git
[1/15] Fetching czlib
Fetched https://github.com/Octadero/CZlib.git from cache (0.54s)
Computing version for https://github.com/Octadero/CZlib.git
Computed https://github.com/Octadero/CZlib.git at 0.0.5 (1.22s)
Creating working copy for https://github.com/Octadero/CZlib.git
Working copy of https://github.com/Octadero/CZlib.git resolved at 0.0.5
========================================
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": "unarchiver",
"name": "Unarchiver",
"url": "https://github.com/Octadero/Unarchiver.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Unarchiver",
"traits": [
"default"
],
"dependencies": [
{
"identity": "czlib",
"name": "CZlib",
"url": "https://github.com/Octadero/CZlib.git",
"version": "0.0.5",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/CZlib",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/Octadero/Unarchiver.git
[1/24] Fetching unarchiver
Fetched https://github.com/Octadero/Unarchiver.git from cache (0.52s)
Fetching https://github.com/Octadero/CZlib.git from cache
Fetched https://github.com/Octadero/CZlib.git from cache (0.40s)
Computing version for https://github.com/Octadero/CZlib.git
Computed https://github.com/Octadero/CZlib.git at 0.0.5 (0.46s)
Creating working copy for https://github.com/Octadero/CZlib.git
Working copy of https://github.com/Octadero/CZlib.git resolved at 0.0.5
Creating working copy for https://github.com/Octadero/Unarchiver.git
Working copy of https://github.com/Octadero/Unarchiver.git resolved at 0.0.5 (7a925bc)
warning: 'czlib': ignoring declared target(s) 'CZlib' in the system package
warning: '.resolve-product-dependencies': dependency 'unarchiver' is not used by any target
Found 1 product dependencies
- CZlib
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Octadero/Unarchiver.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/5] Compiling Unarchiver Unarchiver.swift
[4/5] Emitting module Unarchiver
/Users/admin/builder/spi-builder-workspace/Sources/Unarchiver/Data.swift:123:5: warning: 'public' modifier is redundant for property declared in a public extension
121 |
122 | /// Whether the data is compressed in gzip format.
123 | public var isGzipped: Bool {
| `- warning: 'public' modifier is redundant for property declared in a public extension
124 | /// check magic number, see documentation.
125 | return self.starts(with: [0x1f, 0x8b])
/Users/admin/builder/spi-builder-workspace/Sources/Unarchiver/Data.swift:133:5: warning: 'public' modifier is redundant for instance method declared in a public extension
131 | /// - throws: `ZLibError`
132 | /// - Returns: Gzip-compressed `Data` object.
133 | public func gzipped(level: CompressionLevel = .defaultCompression) throws -> Data {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
134 |
135 | guard !self.isEmpty else {
/Users/admin/builder/spi-builder-workspace/Sources/Unarchiver/Data.swift:177:5: warning: 'public' modifier is redundant for instance method declared in a public extension
175 | /// - throws: `ZLibError`
176 | /// - Returns: Gzip-decompressed `Data` object.
177 | public func gunzipped() throws -> Data {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
178 | guard self.isGzipped else {
179 | return self
[5/5] Compiling Unarchiver Data.swift
/Users/admin/builder/spi-builder-workspace/Sources/Unarchiver/Data.swift:123:5: warning: 'public' modifier is redundant for property declared in a public extension
121 |
122 | /// Whether the data is compressed in gzip format.
123 | public var isGzipped: Bool {
| `- warning: 'public' modifier is redundant for property declared in a public extension
124 | /// check magic number, see documentation.
125 | return self.starts(with: [0x1f, 0x8b])
/Users/admin/builder/spi-builder-workspace/Sources/Unarchiver/Data.swift:133:5: warning: 'public' modifier is redundant for instance method declared in a public extension
131 | /// - throws: `ZLibError`
132 | /// - Returns: Gzip-compressed `Data` object.
133 | public func gzipped(level: CompressionLevel = .defaultCompression) throws -> Data {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
134 |
135 | guard !self.isEmpty else {
/Users/admin/builder/spi-builder-workspace/Sources/Unarchiver/Data.swift:177:5: warning: 'public' modifier is redundant for instance method declared in a public extension
175 | /// - throws: `ZLibError`
176 | /// - Returns: Gzip-decompressed `Data` object.
177 | public func gunzipped() throws -> Data {
| `- warning: 'public' modifier is redundant for instance method declared in a public extension
178 | guard self.isGzipped else {
179 | return self
Build complete! (4.27s)
warning: 'czlib': ignoring declared target(s) 'CZlib' in the system package
warning: 'spi-builder-workspace': dependency 'czlib' is not used by any target
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for libz
warning: couldn't find pc file for libz
Build complete.
{
"dependencies" : [
{
"identity" : "czlib",
"requirement" : {
"range" : [
{
"lower_bound" : "0.0.5",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/Octadero/CZlib.git"
}
],
"manifest_display_name" : "Unarchiver",
"name" : "Unarchiver",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "Unarchiver",
"targets" : [
"Unarchiver"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "UnarchiverTests",
"module_type" : "SwiftTarget",
"name" : "UnarchiverTests",
"path" : "Tests/UnarchiverTests",
"sources" : [
"UnarchiverTests.swift"
],
"target_dependencies" : [
"Unarchiver"
],
"type" : "test"
},
{
"c99name" : "Unarchiver",
"module_type" : "SwiftTarget",
"name" : "Unarchiver",
"path" : "Sources/Unarchiver",
"product_memberships" : [
"Unarchiver"
],
"sources" : [
"Data.swift",
"Unarchiver.swift"
],
"type" : "library"
}
],
"tools_version" : "4.0"
}
Done.