Swift Package IndexBuild Information
Failed to build poppler-kit, reference main (e2ef8e), with Swift 6.3 for watchOS using Xcode 26.4 on 28 Jun 2026 23:01:49 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme poppler-kit-Package -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/thoven87/poppler-kit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/thoven87/poppler-kit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at e2ef8eb Merge pull request #3 from thoven87/layout-detection
Cloned https://github.com/thoven87/poppler-kit.git
Revision (git rev-parse @):
e2ef8ebd31ff652deba6617fafa2708b1a529ddc
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/thoven87/poppler-kit.git at main
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/thoven87/poppler-kit.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/swiftlang/swift-subprocess.git
Fetching from https://github.com/apple/swift-system
Creating working copy of package ‘swift-system’
Checking out 1.7.2 of package ‘swift-system’
Creating working copy of package ‘swift-subprocess’
Checking out 0.5.0 of package ‘swift-subprocess’
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install poppler-cpp using your system-packager:
brew install pkg-config poppler
you may be able to install poppler using your system-packager:
brew install poppler
Resolve Package Graph
you may be able to install poppler-cpp using your system-packager:
brew install pkg-config poppler
you may be able to install poppler using your system-packager:
brew install poppler
Resolved source packages:
poppler-kit: /Users/admin/builder/spi-builder-workspace
swift-system: https://github.com/apple/swift-system @ 1.7.2
swift-subprocess: https://github.com/swiftlang/swift-subprocess.git @ 0.5.0
resolved source packages: poppler-kit, swift-system, swift-subprocess
2026-06-28 19:01:19.284 xcodebuild[541:3120] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"cxx_language_standard" : "c++20",
"dependencies" : [
{
"identity" : "swift-subprocess",
"requirement" : {
"range" : [
{
"lower_bound" : "0.5.0",
"upper_bound" : "0.6.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-subprocess.git"
}
],
"manifest_display_name" : "poppler-kit",
"name" : "poppler-kit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "PopplerKit",
"targets" : [
"PopplerKit"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PopplerUtils",
"targets" : [
"PopplerUtils"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PopplerLayout",
"targets" : [
"PopplerLayout"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "PopplerUtils",
"module_type" : "SwiftTarget",
"name" : "PopplerUtils",
"path" : "Sources/PopplerUtils",
"product_dependencies" : [
"Subprocess"
],
"product_memberships" : [
"PopplerUtils"
],
"sources" : [
"PopplerUtils.swift"
],
"type" : "library"
},
{
"c99name" : "PopplerLayout",
"module_type" : "SwiftTarget",
"name" : "PopplerLayout",
"path" : "Sources/PopplerLayout",
"product_memberships" : [
"PopplerLayout"
],
"sources" : [
"AutoTableDetector.swift",
"BorderScanDetector.swift",
"HeaderFooterDetector.swift",
"HeadingDetector.swift",
"HiddenTextFilter.swift",
"LayoutAnalyzer.swift",
"LevelDetector.swift",
"LineArtTableDetector.swift",
"LineGrouper.swift",
"PopplerLayoutElement.swift",
"TableStructureNormalizer.swift",
"XYCutSorter.swift"
],
"target_dependencies" : [
"PopplerKit"
],
"type" : "library"
},
{
"c99name" : "PopplerKitTests",
"module_type" : "SwiftTarget",
"name" : "PopplerKitTests",
"path" : "Tests/PopplerKitTests",
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/1901.03003.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/ast_sci_data_tables_sample.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/chinese_scan.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/invoice.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/issue-336-conto-economico-bialetti.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/lorem.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/pdf_with_images.pdf",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"ChineseScanTests.swift",
"ComplexPDFTests.swift",
"DocumentAPITests.swift",
"InvoiceTests.swift",
"PopplerKitTests.swift",
"PopplerLayoutTests.swift"
],
"target_dependencies" : [
"PopplerKit",
"PopplerUtils",
"PopplerLayout"
],
"type" : "test"
},
{
"c99name" : "PopplerKit",
"module_type" : "SwiftTarget",
"name" : "PopplerKit",
"path" : "Sources/PopplerKit",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
"Destination.swift",
"DestinationType.swift",
"Document.swift",
"DocumentStreaming.swift",
"EmbeddedFile.swift",
"FontInfo.swift",
"FontType.swift",
"FormType.swift",
"Image.swift",
"LineArtSegment.swift",
"PDFTable.swift",
"Page.swift",
"PageBox.swift",
"PageMode.swift",
"PageOrientation.swift",
"PageTransition.swift",
"Permission.swift",
"PopplerError.swift",
"RasterFormat.swift",
"Rect.swift",
"Renderer.swift",
"StrikethroughDetector.swift",
"StringExtensions.swift",
"TOC.swift",
"TextBox.swift",
"TextLayout.swift",
"WritingMode.swift"
],
"target_dependencies" : [
"CPopplerBridge"
],
"type" : "library"
},
{
"c99name" : "CPopplerCore",
"module_type" : "SystemLibraryTarget",
"name" : "CPopplerCore",
"path" : "Sources/CPopplerCore",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
],
"type" : "system-target"
},
{
"c99name" : "CPopplerBridge",
"module_type" : "ClangTarget",
"name" : "CPopplerBridge",
"path" : "Sources/CPopplerBridge",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
"poppler_bridge.cpp"
],
"target_dependencies" : [
"CPoppler",
"CPopplerCore"
],
"type" : "library"
},
{
"c99name" : "CPoppler",
"module_type" : "SystemLibraryTarget",
"name" : "CPoppler",
"path" : "Sources/CPoppler",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
],
"type" : "system-target"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"poppler-kit-Package",
"PopplerKit",
"PopplerLayout",
"PopplerUtils"
]
}
}
2026-06-28 19:01:40.371 xcodebuild[791:4742] [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 poppler-kit-Package -destination generic/platform=watchOS
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 poppler-kit-Package -destination generic/platform=watchOS
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install poppler-cpp using your system-packager:
brew install pkg-config poppler
you may be able to install poppler using your system-packager:
brew install poppler
Resolve Package Graph
you may be able to install poppler-cpp using your system-packager:
brew install pkg-config poppler
you may be able to install poppler using your system-packager:
brew install poppler
Resolved source packages:
swift-system: https://github.com/apple/swift-system @ 1.7.2
poppler-kit: /Users/admin/builder/spi-builder-workspace
swift-subprocess: https://github.com/swiftlang/swift-subprocess.git @ 0.5.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (15 targets)
Target 'PopplerUtils' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerUtils' in project 'poppler-kit'
➜ Explicit dependency on target 'Subprocess' in project 'swift-subprocess'
Target 'PopplerUtils' in project 'poppler-kit'
➜ Explicit dependency on target 'Subprocess' in project 'swift-subprocess'
Target 'Subprocess' in project 'swift-subprocess'
➜ Explicit dependency on target 'Subprocess' in project 'swift-subprocess'
➜ Explicit dependency on target '_SubprocessCShims' in project 'swift-subprocess'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
Target 'Subprocess' in project 'swift-subprocess'
➜ Explicit dependency on target '_SubprocessCShims' in project 'swift-subprocess'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'CSystem' in project 'swift-system' (no dependencies)
Target '_SubprocessCShims' in project 'swift-subprocess' (no dependencies)
Target 'PopplerLayout' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerLayout' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerKit' in project 'poppler-kit'
Target 'PopplerLayout' in project 'poppler-kit'
➜ Explicit dependency on target 'CPoppler' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerCore' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerKit' in project 'poppler-kit'
Target 'PopplerKit' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerKit' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
Target 'PopplerKit' in project 'poppler-kit'
➜ Explicit dependency on target 'CPoppler' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerCore' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
Target 'CPopplerBridge' in project 'poppler-kit'
➜ Explicit dependency on target 'CPoppler' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerCore' in project 'poppler-kit'
Target 'CPopplerCore' in project 'poppler-kit' (no dependencies)
Target 'CPoppler' in project 'poppler-kit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 78ad529fa5ec6bb194c3f01050dde485
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/78ad529fa5ec6bb194c3f01050dde485.xcbuilddata
error: The package product 'Subprocess' requires minimum platform version 26.4 for the watchOS platform, but this target supports 5.0 (in target 'PopplerUtils' from project 'poppler-kit')
2026-06-28 19:01:43.224 xcodebuild[812:4855] [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 poppler-kit-Package
(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
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install poppler-cpp using your system-packager:
brew install pkg-config poppler
you may be able to install poppler using your system-packager:
brew install poppler
Resolved source packages:
poppler-kit: /Users/admin/builder/spi-builder-workspace
swift-system: https://github.com/apple/swift-system @ 1.7.2
swift-subprocess: https://github.com/swiftlang/swift-subprocess.git @ 0.5.0
resolved source packages: poppler-kit, swift-system, swift-subprocess
2026-06-28 19:01:46.134 xcodebuild[875:5100] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"cxx_language_standard" : "c++20",
"dependencies" : [
{
"identity" : "swift-subprocess",
"requirement" : {
"range" : [
{
"lower_bound" : "0.5.0",
"upper_bound" : "0.6.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-subprocess.git"
}
],
"manifest_display_name" : "poppler-kit",
"name" : "poppler-kit",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "PopplerKit",
"targets" : [
"PopplerKit"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PopplerUtils",
"targets" : [
"PopplerUtils"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PopplerLayout",
"targets" : [
"PopplerLayout"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "PopplerUtils",
"module_type" : "SwiftTarget",
"name" : "PopplerUtils",
"path" : "Sources/PopplerUtils",
"product_dependencies" : [
"Subprocess"
],
"product_memberships" : [
"PopplerUtils"
],
"sources" : [
"PopplerUtils.swift"
],
"type" : "library"
},
{
"c99name" : "PopplerLayout",
"module_type" : "SwiftTarget",
"name" : "PopplerLayout",
"path" : "Sources/PopplerLayout",
"product_memberships" : [
"PopplerLayout"
],
"sources" : [
"AutoTableDetector.swift",
"BorderScanDetector.swift",
"HeaderFooterDetector.swift",
"HeadingDetector.swift",
"HiddenTextFilter.swift",
"LayoutAnalyzer.swift",
"LevelDetector.swift",
"LineArtTableDetector.swift",
"LineGrouper.swift",
"PopplerLayoutElement.swift",
"TableStructureNormalizer.swift",
"XYCutSorter.swift"
],
"target_dependencies" : [
"PopplerKit"
],
"type" : "library"
},
{
"c99name" : "PopplerKitTests",
"module_type" : "SwiftTarget",
"name" : "PopplerKitTests",
"path" : "Tests/PopplerKitTests",
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/1901.03003.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/ast_sci_data_tables_sample.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/chinese_scan.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/invoice.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/issue-336-conto-economico-bialetti.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/lorem.pdf",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/PopplerKitTests/Resources/pdf_with_images.pdf",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"ChineseScanTests.swift",
"ComplexPDFTests.swift",
"DocumentAPITests.swift",
"InvoiceTests.swift",
"PopplerKitTests.swift",
"PopplerLayoutTests.swift"
],
"target_dependencies" : [
"PopplerKit",
"PopplerUtils",
"PopplerLayout"
],
"type" : "test"
},
{
"c99name" : "PopplerKit",
"module_type" : "SwiftTarget",
"name" : "PopplerKit",
"path" : "Sources/PopplerKit",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
"Destination.swift",
"DestinationType.swift",
"Document.swift",
"DocumentStreaming.swift",
"EmbeddedFile.swift",
"FontInfo.swift",
"FontType.swift",
"FormType.swift",
"Image.swift",
"LineArtSegment.swift",
"PDFTable.swift",
"Page.swift",
"PageBox.swift",
"PageMode.swift",
"PageOrientation.swift",
"PageTransition.swift",
"Permission.swift",
"PopplerError.swift",
"RasterFormat.swift",
"Rect.swift",
"Renderer.swift",
"StrikethroughDetector.swift",
"StringExtensions.swift",
"TOC.swift",
"TextBox.swift",
"TextLayout.swift",
"WritingMode.swift"
],
"target_dependencies" : [
"CPopplerBridge"
],
"type" : "library"
},
{
"c99name" : "CPopplerCore",
"module_type" : "SystemLibraryTarget",
"name" : "CPopplerCore",
"path" : "Sources/CPopplerCore",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
],
"type" : "system-target"
},
{
"c99name" : "CPopplerBridge",
"module_type" : "ClangTarget",
"name" : "CPopplerBridge",
"path" : "Sources/CPopplerBridge",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
"poppler_bridge.cpp"
],
"target_dependencies" : [
"CPoppler",
"CPopplerCore"
],
"type" : "library"
},
{
"c99name" : "CPoppler",
"module_type" : "SystemLibraryTarget",
"name" : "CPoppler",
"path" : "Sources/CPoppler",
"product_memberships" : [
"PopplerKit",
"PopplerLayout"
],
"sources" : [
],
"type" : "system-target"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"poppler-kit-Package",
"PopplerKit",
"PopplerLayout",
"PopplerUtils"
]
}
}
2026-06-28 19:01:47.334 xcodebuild[898:5197] [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 poppler-kit-Package -destination generic/platform=watchOS
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 poppler-kit-Package -destination generic/platform=watchOS
Resolve Package Graph
failed to retrieve search paths with pkg-config; maybe pkg-config is not installedyou may be able to install poppler-cpp using your system-packager:
brew install pkg-config poppler
you may be able to install poppler using your system-packager:
brew install poppler
Resolved source packages:
poppler-kit: /Users/admin/builder/spi-builder-workspace
swift-subprocess: https://github.com/swiftlang/swift-subprocess.git @ 0.5.0
swift-system: https://github.com/apple/swift-system @ 1.7.2
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (15 targets)
Target 'PopplerUtils' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerUtils' in project 'poppler-kit'
➜ Explicit dependency on target 'Subprocess' in project 'swift-subprocess'
Target 'PopplerUtils' in project 'poppler-kit'
➜ Explicit dependency on target 'Subprocess' in project 'swift-subprocess'
Target 'Subprocess' in project 'swift-subprocess'
➜ Explicit dependency on target 'Subprocess' in project 'swift-subprocess'
➜ Explicit dependency on target '_SubprocessCShims' in project 'swift-subprocess'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
Target 'Subprocess' in project 'swift-subprocess'
➜ Explicit dependency on target '_SubprocessCShims' in project 'swift-subprocess'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'CSystem' in project 'swift-system' (no dependencies)
Target '_SubprocessCShims' in project 'swift-subprocess' (no dependencies)
Target 'PopplerLayout' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerLayout' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerKit' in project 'poppler-kit'
Target 'PopplerLayout' in project 'poppler-kit'
➜ Explicit dependency on target 'CPoppler' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerCore' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerKit' in project 'poppler-kit'
Target 'PopplerKit' in project 'poppler-kit'
➜ Explicit dependency on target 'PopplerKit' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
Target 'PopplerKit' in project 'poppler-kit'
➜ Explicit dependency on target 'CPoppler' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerCore' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerBridge' in project 'poppler-kit'
Target 'CPopplerBridge' in project 'poppler-kit'
➜ Explicit dependency on target 'CPoppler' in project 'poppler-kit'
➜ Explicit dependency on target 'CPopplerCore' in project 'poppler-kit'
Target 'CPopplerCore' in project 'poppler-kit' (no dependencies)
Target 'CPoppler' in project 'poppler-kit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.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/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c++ -c /dev/null
ReadFileContents /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 78ad529fa5ec6bb194c3f01050dde485
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/78ad529fa5ec6bb194c3f01050dde485.xcbuilddata
error: The package product 'Subprocess' requires minimum platform version 26.4 for the watchOS platform, but this target supports 5.0 (in target 'PopplerUtils' from project 'poppler-kit')
2026-06-28 19:01:48.273 xcodebuild[914:5259] [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 poppler-kit-Package
(1 failure)
BUILD FAILURE 6.3 watchOS