Swift Package IndexBuild Information
Failed to build WWKeychain, reference 1.0.4 (bcefd4), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 08:24:45 UTC.
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/William-Weng/WWKeychain.git
Reference: 1.0.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/William-Weng/WWKeychain
* tag 1.0.4 -> FETCH_HEAD
HEAD is now at bcefd4b - 加上PrivacyInfo.xcprivacy
Cloned https://github.com/William-Weng/WWKeychain.git
Revision (git rev-parse @):
bcefd4b55c2a7edb2c61fe0fa6916ea3a297bf30
SUCCESS checkout https://github.com/William-Weng/WWKeychain.git at 1.0.4
Fetching https://github.com/William-Weng/WWPrint.git
[1/100] Fetching wwprint
Fetched https://github.com/William-Weng/WWPrint.git from cache (0.77s)
Computing version for https://github.com/William-Weng/WWPrint.git
Computed https://github.com/William-Weng/WWPrint.git at 1.3.2 (1.48s)
Creating working copy for https://github.com/William-Weng/WWPrint.git
Working copy of https://github.com/William-Weng/WWPrint.git resolved at 1.3.2
========================================
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": "wwkeychain",
"name": "WWKeychain",
"url": "https://github.com/William-Weng/WWKeychain.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WWKeychain",
"traits": [
"default"
],
"dependencies": [
{
"identity": "wwprint",
"name": "WWPrint",
"url": "https://github.com/William-Weng/WWPrint.git",
"version": "1.3.2",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/WWPrint",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/William-Weng/WWKeychain.git
[1/123] Fetching wwkeychain
Fetched https://github.com/William-Weng/WWKeychain.git from cache (0.94s)
Fetching https://github.com/William-Weng/WWPrint.git from cache
Fetched https://github.com/William-Weng/WWPrint.git from cache (0.45s)
Computing version for https://github.com/William-Weng/WWPrint.git
Computed https://github.com/William-Weng/WWPrint.git at 1.3.2 (0.52s)
Creating working copy for https://github.com/William-Weng/WWPrint.git
Working copy of https://github.com/William-Weng/WWPrint.git resolved at 1.3.2
Creating working copy for https://github.com/William-Weng/WWKeychain.git
Working copy of https://github.com/William-Weng/WWKeychain.git resolved at 1.0.4 (bcefd4b)
warning: '.resolve-product-dependencies': dependency 'wwkeychain' is not used by any target
Found 1 product dependencies
- WWPrint
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/William-Weng/WWKeychain.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/5] Write sources
[2/5] Copying Privacy
[4/5] Write swift-version--6988338F2F200930.txt
[6/9] Compiling WWPrint WWPrint.swift
[7/9] Compiling WWPrint resource_bundle_accessor.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/9] Emitting module WWPrint
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:35:25: error: 'Logger' is only available in macOS 11.0 or newer
9 |
10 | // MARK: - WWLogger
11 | open class WWLogger {
| `- note: add '@available' attribute to enclosing class
12 |
13 | /// Logger的等級
:
33 | }
34 |
35 | private var logger: Logger?
| `- error: 'Logger' is only available in macOS 11.0 or newer
36 |
37 | private init() {}
[9/9] Compiling WWPrint WWLogger.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:35:25: error: 'Logger' is only available in macOS 11.0 or newer
9 |
10 | // MARK: - WWLogger
11 | open class WWLogger {
| `- note: add '@available' attribute to enclosing class
12 |
13 | /// Logger的等級
:
33 | }
34 |
35 | private var logger: Logger?
| `- error: 'Logger' is only available in macOS 11.0 or newer
36 |
37 | private init() {}
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:51:28: error: 'Logger' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
46 | /// - category: String
47 | /// - Returns: WWLogger
48 | static func build(subsystem: String, category: String = "Default") -> WWLogger {
| `- note: add '@available' attribute to enclosing static method
49 |
50 | let logger = WWLogger()
51 | logger.logger = os.Logger(subsystem: subsystem, category: category)
| |- error: 'Logger' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
52 |
53 | return logger
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:75:35: error: 'OSLogMessage' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
73 |
74 | switch level {
75 | case .debug: logger.debug("\(message)")
| |- error: 'OSLogMessage' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
76 | case .info: logger.info("\(message)")
77 | case .notice: logger.notice("\(message)")
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:75:37: error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
73 |
74 | switch level {
75 | case .debug: logger.debug("\(message)")
| |- error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
76 | case .info: logger.info("\(message)")
77 | case .notice: logger.notice("\(message)")
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:76:33: error: 'OSLogMessage' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
74 | switch level {
75 | case .debug: logger.debug("\(message)")
76 | case .info: logger.info("\(message)")
| |- error: 'OSLogMessage' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
77 | case .notice: logger.notice("\(message)")
78 | case .warning: logger.warning("\(message)")
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:76:35: error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
74 | switch level {
75 | case .debug: logger.debug("\(message)")
76 | case .info: logger.info("\(message)")
| |- error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
77 | case .notice: logger.notice("\(message)")
78 | case .warning: logger.warning("\(message)")
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:77:37: error: 'OSLogMessage' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
75 | case .debug: logger.debug("\(message)")
76 | case .info: logger.info("\(message)")
77 | case .notice: logger.notice("\(message)")
| |- error: 'OSLogMessage' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
78 | case .warning: logger.warning("\(message)")
79 | case .critical: logger.critical("\(message)")
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:77:39: error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
75 | case .debug: logger.debug("\(message)")
76 | case .info: logger.info("\(message)")
77 | case .notice: logger.notice("\(message)")
| |- error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
78 | case .warning: logger.warning("\(message)")
79 | case .critical: logger.critical("\(message)")
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:78:39: error: 'OSLogMessage' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
76 | case .info: logger.info("\(message)")
77 | case .notice: logger.notice("\(message)")
78 | case .warning: logger.warning("\(message)")
| |- error: 'OSLogMessage' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
79 | case .critical: logger.critical("\(message)")
80 | }
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:78:41: error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
76 | case .info: logger.info("\(message)")
77 | case .notice: logger.notice("\(message)")
78 | case .warning: logger.warning("\(message)")
| |- error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
79 | case .critical: logger.critical("\(message)")
80 | }
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:79:41: error: 'OSLogMessage' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
77 | case .notice: logger.notice("\(message)")
78 | case .warning: logger.warning("\(message)")
79 | case .critical: logger.critical("\(message)")
| |- error: 'OSLogMessage' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
80 | }
81 | }
/Users/admin/builder/spi-builder-workspace/.build/checkouts/WWPrint/Sources/WWPrint/WWLogger.swift:79:43: error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
39 |
40 | // MARK: - public function
41 | public extension WWLogger {
| `- note: add '@available' attribute to enclosing extension
42 |
43 | /// 建立WWLogger
:
68 | /// - message: OSLogMessage
69 | /// - level: LoggerLevel
70 | func message(_ message: String, level: LoggerLevel = .notice) {
| `- note: add '@available' attribute to enclosing instance method
71 |
72 | guard let logger = logger else { return }
:
77 | case .notice: logger.notice("\(message)")
78 | case .warning: logger.warning("\(message)")
79 | case .critical: logger.critical("\(message)")
| |- error: 'appendInterpolation(_:align:privacy:)' is only available in macOS 11.0 or newer
| `- note: add 'if #available' version check
80 | }
81 | }
BUILD FAILURE 6.3 macosSpm