Build Information
Failed to build ReadiumFuzi with Swift 6.3 for visionOS using Xcode 26.4.
Build Command
Build command unavailableBuild Log
========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/readium/Fuzi.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/readium/Fuzi
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 173ec94 Declare the Swift version in the podspec (#3)
Cloned https://github.com/readium/Fuzi.git
Revision (git rev-parse @):
173ec944ca6f2e8024ceb7324bcb8a3cc95a0661
SUCCESS checkout https://github.com/readium/Fuzi.git at master
========================================
Build
========================================
Selected platform: visionOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/readium/Fuzi.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
],
"manifest_display_name" : "ReadiumFuzi",
"name" : "ReadiumFuzi",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "ReadiumFuzi",
"targets" : [
"ReadiumFuzi"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "ReadiumFuziTests",
"module_type" : "SwiftTarget",
"name" : "ReadiumFuziTests",
"path" : "Tests",
"sources" : [
"AtomTests.swift",
"CSSTests.swift",
"DefaultNamespaceXPathTests.swift",
"HTMLTests.swift",
"VMAPTests.swift",
"XMLTests.swift",
"XPathFunctionResultTests.swift"
],
"target_dependencies" : [
"ReadiumFuzi"
],
"type" : "test"
},
{
"c99name" : "ReadiumFuzi",
"module_type" : "SwiftTarget",
"name" : "ReadiumFuzi",
"path" : "Sources",
"product_memberships" : [
"ReadiumFuzi"
],
"sources" : [
"Document.swift",
"Element.swift",
"Error.swift",
"Helpers.swift",
"Node.swift",
"NodeSet.swift",
"Queryable.swift"
],
"type" : "library"
}
],
"tools_version" : "5.0"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "Fuzi",
"schemes" : [
"Fuzi"
],
"targets" : [
"ReadiumFuzi",
"ReadiumFuziTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Fuzi -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 Fuzi -destination generic/platform=xrOS
2026-08-15 12:03:31.659 xcodebuild[668:4055] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-15-08_12-03-0031.xcresult
xcodebuild: error: Unable to find a destination matching the provided destination specifier:
{ generic:1, platform:xrOS }
Available destinations for the "Fuzi" scheme:
{ platform:macOS, arch:arm64, id:13015b7515e9a50bc92599c17fb41039987735e1, name:My Mac }
{ platform:macOS, arch:x86_64, id:13015b7515e9a50bc92599c17fb41039987735e1, name:My Mac }
{ platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device }
{ platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device }
{ platform:macOS, name:Any Mac }
{ platform:tvOS, id:dvtdevice-DVTiOSDevicePlaceholder-appletvos:placeholder, name:Any tvOS Device }
{ platform:tvOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-appletvsimulator:placeholder, name:Any tvOS Simulator Device }
{ platform:watchOS, id:dvtdevice-DVTiOSDevicePlaceholder-watchos:placeholder, name:Any watchOS Device }
{ platform:watchOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-watchsimulator:placeholder, name:Any watchOS Simulator Device }
{ platform:tvOS Simulator, arch:arm64, id:C4C234FC-8894-4542-99AA-82ED537EF59A, OS:26.4, name:Apple TV }
{ platform:tvOS Simulator, arch:arm64, id:BDF4E6F9-BFD8-4F4A-B697-2B74410EFBE6, OS:26.5, name:Apple TV }
{ platform:tvOS Simulator, arch:arm64, id:64E6A22C-1AB4-40C0-82B7-16BF7024D4B0, OS:26.4, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, arch:arm64, id:378C85D2-E269-4B02-B2B1-7B944CFA2C7B, OS:26.5, name:Apple TV 4K (3rd generation) }
{ platform:tvOS Simulator, arch:arm64, id:8C59A7AD-1972-44AC-8C9D-E295AD93086C, OS:26.4, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:tvOS Simulator, arch:arm64, id:0AADD567-86C4-471C-AAC8-951862DCF81B, OS:26.5, name:Apple TV 4K (3rd generation) (at 1080p) }
{ platform:watchOS Simulator, arch:arm64, id:A4FD830A-AC79-47EB-B9B1-FCAF31DD5D87, OS:26.4, name:Apple Watch SE 3 (40mm) }
{ platform:watchOS Simulator, arch:arm64, id:72752107-561A-4FE6-BAC3-90CFD35F4DA6, OS:26.5, name:Apple Watch SE 3 (40mm) }
{ platform:watchOS Simulator, arch:arm64, id:95AD10A3-A501-4D16-A734-87712BFDA19C, OS:26.4, name:Apple Watch SE 3 (44mm) }
{ platform:watchOS Simulator, arch:arm64, id:DB88CC55-3231-4860-AC0F-593A71AFB886, OS:26.5, name:Apple Watch SE 3 (44mm) }
{ platform:watchOS Simulator, arch:arm64, id:195895CD-684B-49A9-B6D0-D6C3B49210EF, OS:26.4, name:Apple Watch Series 11 (42mm) }
{ platform:watchOS Simulator, arch:arm64, id:5DD31505-1804-41EA-9824-FAC68D10771B, OS:26.5, name:Apple Watch Series 11 (42mm) }
{ platform:watchOS Simulator, arch:arm64, id:247AC2AF-6556-40F3-989B-B44D95469055, OS:26.4, name:Apple Watch Series 11 (46mm) }
{ platform:watchOS Simulator, arch:arm64, id:0C1840BA-0756-4C19-90D6-E344291FB327, OS:26.5, name:Apple Watch Series 11 (46mm) }
{ platform:watchOS Simulator, arch:arm64, id:641F3C2F-8ADD-453B-98E5-447F29799183, OS:26.4, name:Apple Watch Ultra 3 (49mm) }
{ platform:watchOS Simulator, arch:arm64, id:8E0B5F20-8939-4178-BFD0-0024E06E5D30, OS:26.5, name:Apple Watch Ultra 3 (49mm) }
{ platform:iOS Simulator, arch:arm64, id:47CA58B5-0EFD-4378-8537-31F3D59C58D2, OS:26.4, name:iPad (A16) }
{ platform:iOS Simulator, arch:arm64, id:C6D78A40-68A2-4D8E-A5C0-5138C59D1018, OS:26.5, name:iPad (A16) }
{ platform:iOS Simulator, arch:arm64, id:FB2EDE92-F971-464D-996C-4CA2462E8BE2, OS:26.4, name:iPad Air 11-inch (M4) }
{ platform:iOS Simulator, arch:arm64, id:83008AF1-0FE9-4227-864D-F843B211E83E, OS:26.5, name:iPad Air 11-inch (M4) }
{ platform:iOS Simulator, arch:arm64, id:FCF08A7C-523E-46D8-83E2-6929D7D96734, OS:26.4, name:iPad Air 13-inch (M4) }
{ platform:iOS Simulator, arch:arm64, id:E7374A0A-83AC-4184-89A6-C3CFA531FDF8, OS:26.5, name:iPad Air 13-inch (M4) }
{ platform:iOS Simulator, arch:arm64, id:851A22B7-DBDA-48D7-A665-31AE388AE1D3, OS:26.4, name:iPad Pro 11-inch (M5) }
{ platform:iOS Simulator, arch:arm64, id:3AE58432-F1C1-446C-B173-B401CC8BF1FF, OS:26.5, name:iPad Pro 11-inch (M5) }
{ platform:iOS Simulator, arch:arm64, id:D6B07401-CC46-4C09-904D-A6A61409D880, OS:26.4, name:iPad Pro 13-inch (M5) }
{ platform:iOS Simulator, arch:arm64, id:980BF92B-2940-43F8-BA08-F0266116484A, OS:26.5, name:iPad Pro 13-inch (M5) }
{ platform:iOS Simulator, arch:arm64, id:D5478556-19FA-475E-B2CE-889A2D12F073, OS:26.4, name:iPad mini (A17 Pro) }
{ platform:iOS Simulator, arch:arm64, id:C6C6015B-AABF-4630-9445-8C48096FDB56, OS:26.5, name:iPad mini (A17 Pro) }
{ platform:iOS Simulator, arch:arm64, id:43346497-A367-425F-9CEF-C02A37E8F29E, OS:26.4, name:iPhone 17 }
{ platform:iOS Simulator, arch:arm64, id:9268127F-43A8-4BA1-8705-70496A9EF409, OS:26.5, name:iPhone 17 }
{ platform:iOS Simulator, arch:arm64, id:07043DBC-31CF-47ED-A6FE-F3E1F3C2688C, OS:26.4, name:iPhone 17 Pro }
{ platform:iOS Simulator, arch:arm64, id:6EF97EAB-DC9F-4F5C-8A63-73EB5EA3ECD8, OS:26.5, name:iPhone 17 Pro }
{ platform:iOS Simulator, arch:arm64, id:F94EB419-C1AD-4218-8AE7-90EE9C2A774A, OS:26.4, name:iPhone 17 Pro Max }
{ platform:iOS Simulator, arch:arm64, id:FA9A0530-0C2E-4167-B569-E3A9B1184B23, OS:26.5, name:iPhone 17 Pro Max }
{ platform:iOS Simulator, arch:arm64, id:6987624A-8D22-4688-99F4-90BA6666994A, OS:26.4, name:iPhone 17e }
{ platform:iOS Simulator, arch:arm64, id:31AA1E49-BD6B-48D8-8D90-5BAB32BF569D, OS:26.5, name:iPhone 17e }
{ platform:iOS Simulator, arch:arm64, id:322762B7-4B3B-412A-AF9A-32FB47DE46F3, OS:26.4, name:iPhone Air }
{ platform:iOS Simulator, arch:arm64, id:35F5075D-302F-4A94-978C-40321500C495, OS:26.5, name:iPhone Air }
INFRASTRUCTURE ERROR (status: destinationUnavailable