Swift Package IndexBuild Information
Failed to build SVGUIView, reference main (4c8ae8), with Swift 6.3 for macOS (SPM) on 28 Apr 2026 06:52:51 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/nnabeyang/SVGUIView.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/nnabeyang/SVGUIView
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 4c8ae8a v0.22.1
Cloned https://github.com/nnabeyang/SVGUIView.git
Revision (git rev-parse @):
4c8ae8af4de383741acbc7b7a3a4e96e26d0ccf0
SUCCESS checkout https://github.com/nnabeyang/SVGUIView.git at main
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ResolveProductDependencies
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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": "svguiview",
"name": "SVGUIView",
"url": "https://github.com/nnabeyang/SVGUIView.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SVGUIView",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/nnabeyang/SVGUIView.git
[1/3078] Fetching svguiview
Fetched https://github.com/nnabeyang/SVGUIView.git from cache (0.90s)
Creating working copy for https://github.com/nnabeyang/SVGUIView.git
Working copy of https://github.com/nnabeyang/SVGUIView.git resolved at main (4c8ae8a)
warning: '.resolve-product-dependencies': dependency 'svguiview' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/nnabeyang/SVGUIView.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/8] Write sources
[4/8] Compiling _CShims _CShims.c
[5/8] Compiling _ICU dummy.cpp
[6/8] Compiling _SPI dummy.cpp
[7/8] Write swift-version--6988338F2F200930.txt
[9/19] Compiling _CSSParser ParserState.swift
[10/20] Compiling _CSSParser Parser.swift
[11/20] Compiling _CSSParser Utils.swift
[12/20] Compiling _CSSParser Token.swift
[13/20] Compiling _CSSParser Tokenizer.swift
/Users/admin/builder/spi-builder-workspace/Sources/_CSSParser/Tokenizer.swift:476:22: error: 'Regex' is only available in macOS 13.0 or newer
473 | }
474 |
475 | func checkForSourceMap(tokenizer: inout Tokenizer, contents: String) {
| `- note: add '@available' attribute to enclosing global function
476 | let pattern = try! Regex("[ \t\u{000C}\r\n]")
| |- error: 'Regex' is only available in macOS 13.0 or newer
| `- note: add 'if #available' version check
477 | do {
478 | let directive = "# sourceMappingURL="
/Users/admin/builder/spi-builder-workspace/Sources/_CSSParser/Tokenizer.swift:476:22: error: 'init(_:)' is only available in macOS 13.0 or newer
473 | }
474 |
475 | func checkForSourceMap(tokenizer: inout Tokenizer, contents: String) {
| `- note: add '@available' attribute to enclosing global function
476 | let pattern = try! Regex("[ \t\u{000C}\r\n]")
| |- error: 'init(_:)' is only available in macOS 13.0 or newer
| `- note: add 'if #available' version check
477 | do {
478 | let directive = "# sourceMappingURL="
/Users/admin/builder/spi-builder-workspace/Sources/_CSSParser/Tokenizer.swift:482:41: error: 'split(separator:maxSplits:omittingEmptySubsequences:)' is only available in macOS 13.0 or newer
473 | }
474 |
475 | func checkForSourceMap(tokenizer: inout Tokenizer, contents: String) {
| `- note: add '@available' attribute to enclosing global function
476 | let pattern = try! Regex("[ \t\u{000C}\r\n]")
477 | do {
:
480 | if contents.starts(with: directive) || contents.starts(with: directiveOld) {
481 | let contents = contents[contents.index(contents.startIndex, offsetBy: directive.count)...]
482 | tokenizer.sourceMapUrl = contents.split(separator: pattern, omittingEmptySubsequences: false).first.flatMap(String.init)
| |- error: 'split(separator:maxSplits:omittingEmptySubsequences:)' is only available in macOS 13.0 or newer
| `- note: add 'if #available' version check
483 | }
484 | }
/Users/admin/builder/spi-builder-workspace/Sources/_CSSParser/Tokenizer.swift:490:38: error: 'split(separator:maxSplits:omittingEmptySubsequences:)' is only available in macOS 13.0 or newer
473 | }
474 |
475 | func checkForSourceMap(tokenizer: inout Tokenizer, contents: String) {
| `- note: add '@available' attribute to enclosing global function
476 | let pattern = try! Regex("[ \t\u{000C}\r\n]")
477 | do {
:
488 | if contents.starts(with: directive) || contents.starts(with: directiveOld) {
489 | let contents = contents[contents.index(contents.startIndex, offsetBy: directive.count)...]
490 | tokenizer.sourceUrl = contents.split(separator: pattern, omittingEmptySubsequences: false).first.flatMap(String.init)
| |- error: 'split(separator:maxSplits:omittingEmptySubsequences:)' is only available in macOS 13.0 or newer
| `- note: add 'if #available' version check
491 | }
492 | }
[14/20] Compiling _CSSParser Into.swift
[15/20] Compiling _CSSParser BlockType.swift
[16/20] Compiling _CSSParser Extensions.swift
[17/20] Emitting module _CSSParser
[18/20] Compiling _CSSParser Nth.swift
[19/20] Compiling _CSSParser Parsers.swift
[20/20] Compiling _CSSParser Serializer.swift
BUILD FAILURE 6.3 macosSpm