Build Information
Failed to build CocoaLumberjackSwift, reference main (6bae0a), with Swift 6.3 for visionOS using Xcode 26.4 on 23 Apr 2026 07:38:39 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CocoaLumberjackSwift -destination generic/platform=xrOSBuild Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/beMappy/CocoaLumberjackSwift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/beMappy/CocoaLumberjackSwift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6bae0a6 chore: Release SPM version as a pod
Cloned https://github.com/beMappy/CocoaLumberjackSwift.git
Revision (git rev-parse @):
6bae0a6c481e6d609b957553d9df7b2d81ac18f0
SUCCESS checkout https://github.com/beMappy/CocoaLumberjackSwift.git at main
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/beMappy/CocoaLumberjackSwift.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/beMappy/CocoaLumberjack/
Creating working copy of package ‘CocoaLumberjack’
Checking out 3.7.4-SPM of package ‘CocoaLumberjack’
Resolve Package Graph
Resolved source packages:
CocoaLumberjack: https://github.com/beMappy/CocoaLumberjack/ @ 3.7.4-SPM
CocoaLumberjackSwift: /Users/admin/builder/spi-builder-workspace
resolved source packages: CocoaLumberjack, CocoaLumberjackSwift
2026-04-23 03:38:23.278 xcodebuild[529:3078] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "cocoalumberjack",
"requirement" : {
"exact" : [
"3.7.4-SPM"
]
},
"type" : "sourceControl",
"url" : "https://github.com/beMappy/CocoaLumberjack/"
}
],
"manifest_display_name" : "CocoaLumberjackSwift",
"name" : "CocoaLumberjackSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "14.0"
}
],
"products" : [
{
"name" : "CocoaLumberjackSwift",
"targets" : [
"CocoaLumberjackSwiftWrapper"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CocoaLumberjackSwiftWrapper",
"module_type" : "SwiftTarget",
"name" : "CocoaLumberjackSwiftWrapper",
"path" : "Sources/CocoaLumberjackSwiftWrapper",
"product_dependencies" : [
"CocoaLumberjack"
],
"product_memberships" : [
"CocoaLumberjackSwift"
],
"sources" : [
"CocoaLumberjackSwiftWrapper.swift"
],
"target_dependencies" : [
"CocoaLumberjackSwift"
],
"type" : "library"
},
{
"c99name" : "CocoaLumberjackSwift",
"module_type" : "BinaryTarget",
"name" : "CocoaLumberjackSwift",
"path" : "CocoaLumberjackSwift.xcframework",
"product_memberships" : [
"CocoaLumberjackSwift"
],
"sources" : [
],
"type" : "binary"
}
],
"tools_version" : "5.7"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"CocoaLumberjackSwift"
]
}
}
2026-04-23 03:38:31.641 xcodebuild[665:4002] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CocoaLumberjackSwift -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CocoaLumberjackSwift -destination generic/platform=xrOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
CocoaLumberjackSwift: /Users/admin/builder/spi-builder-workspace
CocoaLumberjack: https://github.com/beMappy/CocoaLumberjack/ @ 3.7.4-SPM
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
Target 'CocoaLumberjackSwift' in project 'CocoaLumberjackSwift'
➜ Explicit dependency on target 'CocoaLumberjackSwiftWrapper' in project 'CocoaLumberjackSwift'
➜ Explicit dependency on target 'CocoaLumberjack' in project 'CocoaLumberjack'
Target 'CocoaLumberjackSwiftWrapper' in project 'CocoaLumberjackSwift'
➜ Explicit dependency on target 'CocoaLumberjack' in project 'CocoaLumberjack'
Target 'CocoaLumberjack' in project 'CocoaLumberjack' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 9e0de17ec160e77d05df3662e579940e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/9e0de17ec160e77d05df3662e579940e.xcbuilddata
/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework'. (in target 'CocoaLumberjackSwiftWrapper' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjackSwiftWrapper' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjack' from project 'CocoaLumberjack')
/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework'. (in target 'CocoaLumberjackSwift' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjackSwift' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjackSwift' from project 'CocoaLumberjackSwift')
2026-04-23 03:38:33.932 xcodebuild[672:4077] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme CocoaLumberjackSwift
(1 failure)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
CocoaLumberjackSwift: /Users/admin/builder/spi-builder-workspace
CocoaLumberjack: https://github.com/beMappy/CocoaLumberjack/ @ 3.7.4-SPM
resolved source packages: CocoaLumberjackSwift, CocoaLumberjack
2026-04-23 03:38:35.873 xcodebuild[696:4225] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "cocoalumberjack",
"requirement" : {
"exact" : [
"3.7.4-SPM"
]
},
"type" : "sourceControl",
"url" : "https://github.com/beMappy/CocoaLumberjack/"
}
],
"manifest_display_name" : "CocoaLumberjackSwift",
"name" : "CocoaLumberjackSwift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "14.0"
}
],
"products" : [
{
"name" : "CocoaLumberjackSwift",
"targets" : [
"CocoaLumberjackSwiftWrapper"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "CocoaLumberjackSwiftWrapper",
"module_type" : "SwiftTarget",
"name" : "CocoaLumberjackSwiftWrapper",
"path" : "Sources/CocoaLumberjackSwiftWrapper",
"product_dependencies" : [
"CocoaLumberjack"
],
"product_memberships" : [
"CocoaLumberjackSwift"
],
"sources" : [
"CocoaLumberjackSwiftWrapper.swift"
],
"target_dependencies" : [
"CocoaLumberjackSwift"
],
"type" : "library"
},
{
"c99name" : "CocoaLumberjackSwift",
"module_type" : "BinaryTarget",
"name" : "CocoaLumberjackSwift",
"path" : "CocoaLumberjackSwift.xcframework",
"product_memberships" : [
"CocoaLumberjackSwift"
],
"sources" : [
],
"type" : "binary"
}
],
"tools_version" : "5.7"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"CocoaLumberjackSwift"
]
}
}
2026-04-23 03:38:37.221 xcodebuild[707:4305] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CocoaLumberjackSwift -destination generic/platform=xrOS
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CocoaLumberjackSwift -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
CocoaLumberjack: https://github.com/beMappy/CocoaLumberjack/ @ 3.7.4-SPM
CocoaLumberjackSwift: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
Target 'CocoaLumberjackSwift' in project 'CocoaLumberjackSwift'
➜ Explicit dependency on target 'CocoaLumberjackSwiftWrapper' in project 'CocoaLumberjackSwift'
➜ Explicit dependency on target 'CocoaLumberjack' in project 'CocoaLumberjack'
Target 'CocoaLumberjackSwiftWrapper' in project 'CocoaLumberjackSwift'
➜ Explicit dependency on target 'CocoaLumberjack' in project 'CocoaLumberjack'
Target 'CocoaLumberjack' in project 'CocoaLumberjack' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 9e0de17ec160e77d05df3662e579940e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/9e0de17ec160e77d05df3662e579940e.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjack' from project 'CocoaLumberjack')
/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework'. (in target 'CocoaLumberjackSwift' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjackSwift' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjackSwift' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/CocoaLumberjackSwift.xcframework'. (in target 'CocoaLumberjackSwiftWrapper' from project 'CocoaLumberjackSwift')
/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework:1:1: error: While building for visionOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/checkouts/CocoaLumberjack/CocoaLumberjack.xcframework'. (in target 'CocoaLumberjackSwiftWrapper' from project 'CocoaLumberjackSwift')
2026-04-23 03:38:38.422 xcodebuild[742:4572] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme CocoaLumberjackSwift
(1 failure)
BUILD FAILURE 6.3 visionOS