Build Information
Failed to build mcp-https-swift, reference main (2c211c), with Swift 6.2 for tvOS using Xcode 26.3 on 12 Jan 2026 15:18:27 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme mcp-https-swift -destination generic/platform=tvOSBuild Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/xbill9/mcp-https-swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/xbill9/mcp-https-swift
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 2c211c0 add dedicated report for swift package publishing
Cloned https://github.com/xbill9/mcp-https-swift.git
Revision (git rev-parse @):
2c211c058a3e7904fe4f9db5bbb5e151ee508757
SUCCESS checkout https://github.com/xbill9/mcp-https-swift.git at main
========================================
Build
========================================
Selected platform: tvOS
Swift version: 6.2
Building package at path: $PWD
https://github.com/xbill9/mcp-https-swift.git
Command line invocation:
/Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/hummingbird-project/hummingbird.git
Fetching from https://github.com/modelcontextprotocol/swift-sdk
Fetching from https://github.com/swift-server/swift-service-lifecycle.git
Fetching from https://github.com/apple/swift-system.git
Fetching from https://github.com/mattt/eventsource.git
Fetching from https://github.com/apple/swift-async-algorithms.git
Fetching from https://github.com/apple/swift-collections.git
Fetching from https://github.com/apple/swift-nio-http2.git
Fetching from https://github.com/apple/swift-nio-transport-services.git
Fetching from https://github.com/swift-server/async-http-client.git
Fetching from https://github.com/apple/swift-nio-ssl.git
Fetching from https://github.com/apple/swift-configuration.git
Fetching from https://github.com/apple/swift-metrics.git
Fetching from https://github.com/apple/swift-nio-extras.git
Fetching from https://github.com/apple/swift-distributed-tracing.git
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/apple/swift-http-types.git
Fetching from https://github.com/apple/swift-atomics.git
Fetching from https://github.com/apple/swift-service-context.git
Fetching from https://github.com/apple/swift-algorithms.git
Fetching from https://github.com/apple/swift-numerics.git
Fetching from https://github.com/apple/swift-certificates.git
Fetching from https://github.com/apple/swift-asn1.git
Fetching from https://github.com/apple/swift-http-structured-headers.git
Fetching from https://github.com/apple/swift-crypto.git
Creating working copy of package ‘swift-sdk’
Checking out 0.10.2 of package ‘swift-sdk’
Creating working copy of package ‘swift-collections’
Checking out 1.3.0 of package ‘swift-collections’
Creating working copy of package ‘swift-nio-transport-services’
Checking out 1.26.0 of package ‘swift-nio-transport-services’
Creating working copy of package ‘swift-nio’
Checking out 2.92.2 of package ‘swift-nio’
Creating working copy of package ‘swift-metrics’
Checking out 2.7.1 of package ‘swift-metrics’
Creating working copy of package ‘swift-service-context’
Checking out 1.2.1 of package ‘swift-service-context’
Creating working copy of package ‘swift-async-algorithms’
Checking out 1.1.1 of package ‘swift-async-algorithms’
Creating working copy of package ‘swift-http-structured-headers’
Checking out 1.6.0 of package ‘swift-http-structured-headers’
Creating working copy of package ‘swift-atomics’
Checking out 1.3.0 of package ‘swift-atomics’
Creating working copy of package ‘swift-log’
Checking out 1.8.0 of package ‘swift-log’
Creating working copy of package ‘hummingbird’
Checking out 2.19.0 of package ‘hummingbird’
Creating working copy of package ‘swift-nio-ssl’
Checking out 2.36.0 of package ‘swift-nio-ssl’
Creating working copy of package ‘swift-crypto’
Checking out 4.2.0 of package ‘swift-crypto’
Creating working copy of package ‘async-http-client’
Checking out 1.30.3 of package ‘async-http-client’
Creating working copy of package ‘swift-algorithms’
Checking out 1.2.1 of package ‘swift-algorithms’
Creating working copy of package ‘swift-numerics’
Checking out 1.1.1 of package ‘swift-numerics’
Creating working copy of package ‘swift-distributed-tracing’
Checking out 1.3.1 of package ‘swift-distributed-tracing’
Creating working copy of package ‘swift-service-lifecycle’
Checking out 2.9.1 of package ‘swift-service-lifecycle’
Creating working copy of package ‘swift-asn1’
Checking out 1.5.1 of package ‘swift-asn1’
Creating working copy of package ‘swift-nio-extras’
Checking out 1.31.3 of package ‘swift-nio-extras’
Creating working copy of package ‘swift-http-types’
Checking out 1.5.1 of package ‘swift-http-types’
Creating working copy of package ‘swift-system’
Checking out 1.6.3 of package ‘swift-system’
Creating working copy of package ‘swift-certificates’
Checking out 1.17.1 of package ‘swift-certificates’
Creating working copy of package ‘eventsource’
Checking out 1.3.0 of package ‘eventsource’
Creating working copy of package ‘swift-nio-http2’
Checking out 1.39.0 of package ‘swift-nio-http2’
Creating working copy of package ‘swift-configuration’
Checking out 1.0.0 of package ‘swift-configuration’
Resolve Package Graph
Resolved source packages:
swift-distributed-tracing: https://github.com/apple/swift-distributed-tracing.git @ 1.3.1
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.2.0
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.5.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
swift-nio-http2: https://github.com/apple/swift-nio-http2.git @ 1.39.0
swift-http-structured-headers: https://github.com/apple/swift-http-structured-headers.git @ 1.6.0
swift-http-types: https://github.com/apple/swift-http-types.git @ 1.5.1
swift-log: https://github.com/apple/swift-log.git @ 1.8.0
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.7.1
swift-nio-extras: https://github.com/apple/swift-nio-extras.git @ 1.31.3
swift-nio-transport-services: https://github.com/apple/swift-nio-transport-services.git @ 1.26.0
mcp-https-swift: /Users/admin/builder/spi-builder-workspace
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
swift-certificates: https://github.com/apple/swift-certificates.git @ 1.17.1
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.10.2
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
swift-nio: https://github.com/apple/swift-nio.git @ 2.92.2
swift-async-algorithms: https://github.com/apple/swift-async-algorithms.git @ 1.1.1
hummingbird: https://github.com/hummingbird-project/hummingbird.git @ 2.19.0
swift-nio-ssl: https://github.com/apple/swift-nio-ssl.git @ 2.36.0
swift-service-context: https://github.com/apple/swift-service-context.git @ 1.2.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
swift-system: https://github.com/apple/swift-system.git @ 1.6.3
async-http-client: https://github.com/swift-server/async-http-client.git @ 1.30.3
EventSource: https://github.com/mattt/eventsource.git @ 1.3.0
swift-service-lifecycle: https://github.com/swift-server/swift-service-lifecycle.git @ 2.9.1
resolved source packages: swift-distributed-tracing, swift-crypto, swift-asn1, swift-collections, swift-nio-http2, swift-http-structured-headers, swift-http-types, swift-log, swift-metrics, swift-nio-extras, swift-nio-transport-services, mcp-https-swift, swift-numerics, swift-certificates, mcp-swift-sdk, swift-algorithms, swift-nio, swift-async-algorithms, hummingbird, swift-nio-ssl, swift-service-context, swift-atomics, swift-system, async-http-client, EventSource, swift-service-lifecycle
2026-01-12 10:17:57.452 xcodebuild[521:3057] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-sdk",
"requirement" : {
"range" : [
{
"lower_bound" : "0.10.2",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/modelcontextprotocol/swift-sdk"
},
{
"identity" : "swift-service-lifecycle",
"requirement" : {
"range" : [
{
"lower_bound" : "2.6.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swift-server/swift-service-lifecycle.git"
},
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.6.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log.git"
},
{
"identity" : "hummingbird",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/hummingbird-project/hummingbird.git"
}
],
"manifest_display_name" : "mcp-https-swift",
"name" : "mcp-https-swift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "mcp-https-swift",
"targets" : [
"mcp-https-swift"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "mcp_https_swiftTests",
"module_type" : "SwiftTarget",
"name" : "mcp-https-swiftTests",
"path" : "Tests/mcp-https-swiftTests",
"sources" : [
"HandlersTests.swift"
],
"target_dependencies" : [
"mcp-https-swift"
],
"type" : "test"
},
{
"c99name" : "mcp_https_swift",
"module_type" : "SwiftTarget",
"name" : "mcp-https-swift",
"path" : "Sources/mcp-https-swift",
"product_dependencies" : [
"MCP",
"ServiceLifecycle",
"Logging",
"Hummingbird"
],
"product_memberships" : [
"mcp-https-swift"
],
"sources" : [
"Handlers.swift",
"JSONLogHandler.swift",
"SSEServerTransport.swift",
"SessionManager.swift",
"main.swift"
],
"type" : "executable"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"mcp-https-swift"
]
}
}
2026-01-12 10:18:03.963 xcodebuild[1596:7940] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme mcp-https-swift -destination generic/platform=tvOS
Command line invocation:
/Applications/Xcode-26.0.0.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 mcp-https-swift -destination generic/platform=tvOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
swift-nio-http2: https://github.com/apple/swift-nio-http2.git @ 1.39.0
swift-nio: https://github.com/apple/swift-nio.git @ 2.92.2
swift-system: https://github.com/apple/swift-system.git @ 1.6.3
swift-nio-transport-services: https://github.com/apple/swift-nio-transport-services.git @ 1.26.0
swift-service-lifecycle: https://github.com/swift-server/swift-service-lifecycle.git @ 2.9.1
swift-async-algorithms: https://github.com/apple/swift-async-algorithms.git @ 1.1.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
swift-log: https://github.com/apple/swift-log.git @ 1.8.0
swift-service-context: https://github.com/apple/swift-service-context.git @ 1.2.1
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
async-http-client: https://github.com/swift-server/async-http-client.git @ 1.30.3
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.2.0
swift-nio-extras: https://github.com/apple/swift-nio-extras.git @ 1.31.3
mcp-https-swift: /Users/admin/builder/spi-builder-workspace
hummingbird: https://github.com/hummingbird-project/hummingbird.git @ 2.19.0
swift-http-structured-headers: https://github.com/apple/swift-http-structured-headers.git @ 1.6.0
swift-certificates: https://github.com/apple/swift-certificates.git @ 1.17.1
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.7.1
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.5.1
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
EventSource: https://github.com/mattt/eventsource.git @ 1.3.0
swift-nio-ssl: https://github.com/apple/swift-nio-ssl.git @ 2.36.0
swift-http-types: https://github.com/apple/swift-http-types.git @ 1.5.1
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.10.2
swift-distributed-tracing: https://github.com/apple/swift-distributed-tracing.git @ 1.3.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (77 targets)
Target 'mcp-https-swift' in project 'mcp-https-swift'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Hummingbird' in project 'hummingbird'
Target 'Hummingbird' in project 'hummingbird'
➜ Explicit dependency on target 'Hummingbird' in project 'hummingbird'
➜ Explicit dependency on target 'HummingbirdCore' in project 'hummingbird'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Tracing' in project 'swift-distributed-tracing'
Target 'Hummingbird' in project 'hummingbird'
➜ Explicit dependency on target 'HummingbirdCore' in project 'hummingbird'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Tracing' in project 'swift-distributed-tracing'
Target 'Tracing' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'Tracing' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'Instrumentation' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'Tracing' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'Instrumentation' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'Instrumentation' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'ServiceContextModule' in project 'swift-service-context'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'ServiceContextModule' in project 'swift-service-context' (no dependencies)
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'CoreMetrics' in project 'swift-metrics' (no dependencies)
Target 'HummingbirdCore' in project 'hummingbird'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
Target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'swift-nio_NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIOHTTP1' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLLHTTP' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOHTTP1' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLLHTTP' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'CNIOLLHTTP' in project 'swift-nio' (no dependencies)
Target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'swift-nio_NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'swift-nio_NIOPosix' in project 'swift-nio' (no dependencies)
Target 'CNIOPosix' in project 'swift-nio' (no dependencies)
Target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target '_AtomicsShims' in project 'swift-atomics' (no dependencies)
Target '_NIODataStructures' in project 'swift-nio' (no dependencies)
Target 'CNIOWASI' in project 'swift-nio' (no dependencies)
Target 'CNIOWindows' in project 'swift-nio' (no dependencies)
Target 'CNIOLinux' in project 'swift-nio' (no dependencies)
Target 'CNIODarwin' in project 'swift-nio' (no dependencies)
Target 'CNIOOpenBSD' in project 'swift-nio' (no dependencies)
Target '_NIOBase64' in project 'swift-nio' (no dependencies)
Target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
Target 'CNIOAtomics' in project 'swift-nio' (no dependencies)
Target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
Target 'HTTPTypes' in project 'swift-http-types' (no dependencies)
Target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
➜ Explicit dependency on target 'BitCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'HashTreeCollections' in project 'swift-collections'
➜ Explicit dependency on target 'HeapModule' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target '_RopeModule' in project 'swift-collections'
Target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
➜ Explicit dependency on target 'BitCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'HashTreeCollections' in project 'swift-collections'
➜ Explicit dependency on target 'HeapModule' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target '_RopeModule' in project 'swift-collections'
Target '_RopeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'HeapModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'HashTreeCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'BitCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ConcurrencyHelpers' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'UnixSignals' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
Target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ConcurrencyHelpers' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'UnixSignals' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
Target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
Target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'InternalCollectionsUtilities' in project 'swift-collections' (no dependencies)
Target 'UnixSignals' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ConcurrencyHelpers' in project 'swift-service-lifecycle'
Target 'ConcurrencyHelpers' in project 'swift-service-lifecycle' (no dependencies)
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource' (no dependencies)
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
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)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: b4c3441848b45e7479bf6e24fb67422b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b4c3441848b45e7479bf6e24fb67422b.xcbuilddata
error: The package product 'MCP' requires minimum platform version 16.0 for the tvOS platform, but this target supports 12.0 (in target 'mcp-https-swift' from project 'mcp-https-swift')
error: The package product 'Hummingbird' requires minimum platform version 17.0 for the tvOS platform, but this target supports 12.0 (in target 'mcp-https-swift' from project 'mcp-https-swift')
/Users/admin/builder/spi-builder-workspace/Package.swift: error: Missing package product 'Configuration' (in target 'mcp-https-swift' from project 'mcp-https-swift')
2026-01-12 10:18:14.068 xcodebuild[1673:8208] [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 mcp-https-swift
(1 failure)
Command line invocation:
/Applications/Xcode-26.0.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
swift-nio-extras: https://github.com/apple/swift-nio-extras.git @ 1.31.3
hummingbird: https://github.com/hummingbird-project/hummingbird.git @ 2.19.0
swift-distributed-tracing: https://github.com/apple/swift-distributed-tracing.git @ 1.3.1
mcp-https-swift: /Users/admin/builder/spi-builder-workspace
swift-async-algorithms: https://github.com/apple/swift-async-algorithms.git @ 1.1.1
swift-log: https://github.com/apple/swift-log.git @ 1.8.0
swift-nio-transport-services: https://github.com/apple/swift-nio-transport-services.git @ 1.26.0
async-http-client: https://github.com/swift-server/async-http-client.git @ 1.30.3
swift-nio: https://github.com/apple/swift-nio.git @ 2.92.2
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.10.2
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.5.1
swift-nio-http2: https://github.com/apple/swift-nio-http2.git @ 1.39.0
EventSource: https://github.com/mattt/eventsource.git @ 1.3.0
swift-nio-ssl: https://github.com/apple/swift-nio-ssl.git @ 2.36.0
swift-certificates: https://github.com/apple/swift-certificates.git @ 1.17.1
swift-http-types: https://github.com/apple/swift-http-types.git @ 1.5.1
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.2.0
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.7.1
swift-service-lifecycle: https://github.com/swift-server/swift-service-lifecycle.git @ 2.9.1
swift-system: https://github.com/apple/swift-system.git @ 1.6.3
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
swift-http-structured-headers: https://github.com/apple/swift-http-structured-headers.git @ 1.6.0
swift-service-context: https://github.com/apple/swift-service-context.git @ 1.2.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
resolved source packages: swift-nio-extras, hummingbird, swift-distributed-tracing, mcp-https-swift, swift-async-algorithms, swift-log, swift-nio-transport-services, async-http-client, swift-nio, mcp-swift-sdk, swift-asn1, swift-nio-http2, EventSource, swift-nio-ssl, swift-certificates, swift-http-types, swift-numerics, swift-crypto, swift-algorithms, swift-metrics, swift-service-lifecycle, swift-system, swift-atomics, swift-http-structured-headers, swift-service-context, swift-collections
2026-01-12 10:18:20.331 xcodebuild[2048:9838] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-sdk",
"requirement" : {
"range" : [
{
"lower_bound" : "0.10.2",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/modelcontextprotocol/swift-sdk"
},
{
"identity" : "swift-service-lifecycle",
"requirement" : {
"range" : [
{
"lower_bound" : "2.6.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swift-server/swift-service-lifecycle.git"
},
{
"identity" : "swift-log",
"requirement" : {
"range" : [
{
"lower_bound" : "1.6.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-log.git"
},
{
"identity" : "hummingbird",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/hummingbird-project/hummingbird.git"
}
],
"manifest_display_name" : "mcp-https-swift",
"name" : "mcp-https-swift",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "mcp-https-swift",
"targets" : [
"mcp-https-swift"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "mcp_https_swiftTests",
"module_type" : "SwiftTarget",
"name" : "mcp-https-swiftTests",
"path" : "Tests/mcp-https-swiftTests",
"sources" : [
"HandlersTests.swift"
],
"target_dependencies" : [
"mcp-https-swift"
],
"type" : "test"
},
{
"c99name" : "mcp_https_swift",
"module_type" : "SwiftTarget",
"name" : "mcp-https-swift",
"path" : "Sources/mcp-https-swift",
"product_dependencies" : [
"MCP",
"ServiceLifecycle",
"Logging",
"Hummingbird"
],
"product_memberships" : [
"mcp-https-swift"
],
"sources" : [
"Handlers.swift",
"JSONLogHandler.swift",
"SSEServerTransport.swift",
"SessionManager.swift",
"main.swift"
],
"type" : "executable"
}
],
"tools_version" : "6.0"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"mcp-https-swift"
]
}
}
2026-01-12 10:18:22.496 xcodebuild[2131:10141] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme mcp-https-swift -destination generic/platform=tvOS
Command line invocation:
/Applications/Xcode-26.0.0.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 mcp-https-swift -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
swift-crypto: https://github.com/apple/swift-crypto.git @ 4.2.0
swift-certificates: https://github.com/apple/swift-certificates.git @ 1.17.1
swift-http-structured-headers: https://github.com/apple/swift-http-structured-headers.git @ 1.6.0
swift-asn1: https://github.com/apple/swift-asn1.git @ 1.5.1
swift-nio-extras: https://github.com/apple/swift-nio-extras.git @ 1.31.3
swift-system: https://github.com/apple/swift-system.git @ 1.6.3
swift-async-algorithms: https://github.com/apple/swift-async-algorithms.git @ 1.1.1
swift-service-lifecycle: https://github.com/swift-server/swift-service-lifecycle.git @ 2.9.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.3.0
swift-nio: https://github.com/apple/swift-nio.git @ 2.92.2
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.10.2
swift-log: https://github.com/apple/swift-log.git @ 1.8.0
swift-numerics: https://github.com/apple/swift-numerics.git @ 1.1.1
swift-nio-ssl: https://github.com/apple/swift-nio-ssl.git @ 2.36.0
async-http-client: https://github.com/swift-server/async-http-client.git @ 1.30.3
EventSource: https://github.com/mattt/eventsource.git @ 1.3.0
swift-metrics: https://github.com/apple/swift-metrics.git @ 2.7.1
swift-nio-transport-services: https://github.com/apple/swift-nio-transport-services.git @ 1.26.0
swift-algorithms: https://github.com/apple/swift-algorithms.git @ 1.2.1
swift-service-context: https://github.com/apple/swift-service-context.git @ 1.2.1
swift-http-types: https://github.com/apple/swift-http-types.git @ 1.5.1
mcp-https-swift: /Users/admin/builder/spi-builder-workspace
swift-distributed-tracing: https://github.com/apple/swift-distributed-tracing.git @ 1.3.1
hummingbird: https://github.com/hummingbird-project/hummingbird.git @ 2.19.0
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.0
swift-nio-http2: https://github.com/apple/swift-nio-http2.git @ 1.39.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (77 targets)
Target 'mcp-https-swift' in project 'mcp-https-swift'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Hummingbird' in project 'hummingbird'
Target 'Hummingbird' in project 'hummingbird'
➜ Explicit dependency on target 'Hummingbird' in project 'hummingbird'
➜ Explicit dependency on target 'HummingbirdCore' in project 'hummingbird'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Tracing' in project 'swift-distributed-tracing'
Target 'Hummingbird' in project 'hummingbird'
➜ Explicit dependency on target 'HummingbirdCore' in project 'hummingbird'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Tracing' in project 'swift-distributed-tracing'
Target 'Tracing' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'Tracing' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'Instrumentation' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'Tracing' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'Instrumentation' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'Instrumentation' in project 'swift-distributed-tracing'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'ServiceContextModule' in project 'swift-service-context'
➜ Explicit dependency on target 'ServiceContextModule' in project 'swift-service-context'
Target 'ServiceContextModule' in project 'swift-service-context' (no dependencies)
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'Metrics' in project 'swift-metrics'
➜ Explicit dependency on target 'CoreMetrics' in project 'swift-metrics'
Target 'CoreMetrics' in project 'swift-metrics' (no dependencies)
Target 'HummingbirdCore' in project 'hummingbird'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
Target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOTransportServices' in project 'swift-nio-transport-services'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOTLS' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOFoundationCompat' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'swift-nio_NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIOExtras' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIOHTTPTypesHTTP1' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
Target 'NIOHTTP1' in project 'swift-nio'
➜ Explicit dependency on target 'NIOHTTP1' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLLHTTP' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOHTTP1' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLLHTTP' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'CNIOLLHTTP' in project 'swift-nio' (no dependencies)
Target 'NIO' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'swift-nio_NIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOPosix' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'swift-nio_NIOPosix' in project 'swift-nio' (no dependencies)
Target 'CNIOPosix' in project 'swift-nio' (no dependencies)
Target 'NIOEmbedded' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'NIOHTTPTypes' in project 'swift-nio-extras'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
Target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'NIOCore' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
➜ Explicit dependency on target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target '_NIOBase64' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOOpenBSD' in project 'swift-nio'
➜ Explicit dependency on target 'CNIODarwin' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOLinux' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWindows' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOWASI' in project 'swift-nio'
➜ Explicit dependency on target '_NIODataStructures' in project 'swift-nio'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target 'Atomics' in project 'swift-atomics'
➜ Explicit dependency on target '_AtomicsShims' in project 'swift-atomics'
Target '_AtomicsShims' in project 'swift-atomics' (no dependencies)
Target '_NIODataStructures' in project 'swift-nio' (no dependencies)
Target 'CNIOWASI' in project 'swift-nio' (no dependencies)
Target 'CNIOWindows' in project 'swift-nio' (no dependencies)
Target 'CNIOLinux' in project 'swift-nio' (no dependencies)
Target 'CNIODarwin' in project 'swift-nio' (no dependencies)
Target 'CNIOOpenBSD' in project 'swift-nio' (no dependencies)
Target '_NIOBase64' in project 'swift-nio' (no dependencies)
Target 'NIOConcurrencyHelpers' in project 'swift-nio'
➜ Explicit dependency on target 'CNIOAtomics' in project 'swift-nio'
Target 'CNIOAtomics' in project 'swift-nio' (no dependencies)
Target 'HTTPTypes' in project 'swift-http-types'
➜ Explicit dependency on target 'HTTPTypes' in project 'swift-http-types'
Target 'HTTPTypes' in project 'swift-http-types' (no dependencies)
Target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
➜ Explicit dependency on target 'BitCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'HashTreeCollections' in project 'swift-collections'
➜ Explicit dependency on target 'HeapModule' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target '_RopeModule' in project 'swift-collections'
Target 'Collections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
➜ Explicit dependency on target 'BitCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'HashTreeCollections' in project 'swift-collections'
➜ Explicit dependency on target 'HeapModule' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target '_RopeModule' in project 'swift-collections'
Target '_RopeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'HeapModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'HashTreeCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'BitCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ConcurrencyHelpers' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'UnixSignals' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
Target 'ServiceLifecycle' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ConcurrencyHelpers' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'UnixSignals' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
Target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
Target 'AsyncAlgorithms' in project 'swift-async-algorithms'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'DequeModule' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'OrderedCollections' in project 'swift-collections'
➜ Explicit dependency on target 'InternalCollectionsUtilities' in project 'swift-collections'
Target 'InternalCollectionsUtilities' in project 'swift-collections' (no dependencies)
Target 'UnixSignals' in project 'swift-service-lifecycle'
➜ Explicit dependency on target 'ConcurrencyHelpers' in project 'swift-service-lifecycle'
Target 'ConcurrencyHelpers' in project 'swift-service-lifecycle' (no dependencies)
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource' (no dependencies)
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
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)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: b4c3441848b45e7479bf6e24fb67422b
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/b4c3441848b45e7479bf6e24fb67422b.xcbuilddata
error: The package product 'MCP' requires minimum platform version 16.0 for the tvOS platform, but this target supports 12.0 (in target 'mcp-https-swift' from project 'mcp-https-swift')
error: The package product 'Hummingbird' requires minimum platform version 17.0 for the tvOS platform, but this target supports 12.0 (in target 'mcp-https-swift' from project 'mcp-https-swift')
/Users/admin/builder/spi-builder-workspace/Package.swift: error: Missing package product 'Configuration' (in target 'mcp-https-swift' from project 'mcp-https-swift')
2026-01-12 10:18:24.401 xcodebuild[2208:10411] [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 mcp-https-swift
(1 failure)
BUILD FAILURE 6.2 tvOS