Build Information
Failed to build BbAppPrompt, reference v0.1.0 (8598ae), with Swift 6.3 for watchOS using Xcode 26.4 on 17 Apr 2026 21:48:39 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme BbAppPrompt -destination generic/platform=watchOSBuild Log
========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/thebbapp/swift-package-bb-app-prompt.git
Reference: v0.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/thebbapp/swift-package-bb-app-prompt
* tag v0.1.0 -> FETCH_HEAD
HEAD is now at 8598ae6 Initial commit.
Cloned https://github.com/thebbapp/swift-package-bb-app-prompt.git
Revision (git rev-parse @):
8598ae628fa397b277ffda4832edc7b3cb855582
SUCCESS checkout https://github.com/thebbapp/swift-package-bb-app-prompt.git at v0.1.0
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Build
========================================
Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/thebbapp/swift-package-bb-app-prompt.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
BbAppPrompt: /Users/admin/builder/spi-builder-workspace
resolved source packages: BbAppPrompt
2026-04-17 17:48:26.046 xcodebuild[528:3085] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"default_localization" : "en",
"dependencies" : [
],
"manifest_display_name" : "BbAppPrompt",
"name" : "BbAppPrompt",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "18.5"
},
{
"name" : "macos",
"version" : "15.5"
},
{
"name" : "tvos",
"version" : "18.0"
}
],
"products" : [
{
"name" : "BbAppPrompt",
"targets" : [
"BbAppPrompt"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "BbAppPrompt",
"module_type" : "BinaryTarget",
"name" : "BbAppPrompt",
"path" : "remote/archive/BbAppPrompt.xcframework.zip",
"product_memberships" : [
"BbAppPrompt"
],
"sources" : [
],
"type" : "binary"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"BbAppPrompt"
]
}
}
2026-04-17 17:48:33.709 xcodebuild[642:3876] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme BbAppPrompt -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 BbAppPrompt -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
BbAppPrompt: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
Target 'BbAppPrompt' in project 'BbAppPrompt' (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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
Build description signature: a7c0a0c0724813445aa4f2c003795ff7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/a7c0a0c0724813445aa4f2c003795ff7.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/BbAppPrompt/BbAppPrompt.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/BbAppPrompt/BbAppPrompt.xcframework'. (in target 'BbAppPrompt' from project 'BbAppPrompt')
2026-04-17 17:48:35.181 xcodebuild[649:3940] [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 BbAppPrompt
(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:
BbAppPrompt: /Users/admin/builder/spi-builder-workspace
resolved source packages: BbAppPrompt
2026-04-17 17:48:36.824 xcodebuild[663:4036] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"default_localization" : "en",
"dependencies" : [
],
"manifest_display_name" : "BbAppPrompt",
"name" : "BbAppPrompt",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "18.5"
},
{
"name" : "macos",
"version" : "15.5"
},
{
"name" : "tvos",
"version" : "18.0"
}
],
"products" : [
{
"name" : "BbAppPrompt",
"targets" : [
"BbAppPrompt"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"swift_languages_versions" : [
"6"
],
"targets" : [
{
"c99name" : "BbAppPrompt",
"module_type" : "BinaryTarget",
"name" : "BbAppPrompt",
"path" : "remote/archive/BbAppPrompt.xcframework.zip",
"product_memberships" : [
"BbAppPrompt"
],
"sources" : [
],
"type" : "binary"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"BbAppPrompt"
]
}
}
2026-04-17 17:48:37.987 xcodebuild[673:4104] [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 BbAppPrompt -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 BbAppPrompt -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
BbAppPrompt: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
Target 'BbAppPrompt' in project 'BbAppPrompt' (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/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
Build description signature: a7c0a0c0724813445aa4f2c003795ff7
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/a7c0a0c0724813445aa4f2c003795ff7.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/BbAppPrompt/BbAppPrompt.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/BbAppPrompt/BbAppPrompt.xcframework'. (in target 'BbAppPrompt' from project 'BbAppPrompt')
2026-04-17 17:48:38.859 xcodebuild[676:4137] [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 BbAppPrompt
(1 failure)
BUILD FAILURE 6.3 watchOS