Swift Package IndexBuild Information
Failed to build Digest, reference main (38ae0f), with Swift 6.4 for watchOS using Xcode 27.0 on 24 Sep 2026 22:35:28 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Digest -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mIwr/Digest.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/mIwr/Digest
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 38ae0f4 sync with upstream commit https://github.com/leif-ibsen/Digest/commit/95ba89b494aaff5f3cd2933c03b9a890323dbf2c
Cloned https://github.com/mIwr/Digest.git
Revision (git rev-parse @):
38ae0f4c6cc6292188e919882156b3a247685602
SUCCESS checkout https://github.com/mIwr/Digest.git at main
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/mIwr/Digest.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
],
"manifest_display_name" : "Digest",
"name" : "Digest",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.13"
},
{
"name" : "maccatalyst",
"version" : "13.0"
},
{
"name" : "ios",
"version" : "11.0"
},
{
"name" : "tvos",
"version" : "11.0"
},
{
"name" : "watchos",
"version" : "4.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "Digest",
"targets" : [
"Digest"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "DigestTests",
"module_type" : "SwiftTarget",
"name" : "DigestTests",
"path" : "Tests/DigestTests",
"sources" : [
"BLAKETest.swift",
"Base64Test.swift",
"HKDFTest.swift",
"HMACTest.swift",
"Hex2BytesTest.swift",
"MGF1Test.swift",
"SHA1Test.swift",
"SHA2Test.swift",
"SHA3Test.swift",
"SHAKETest.swift",
"Util.swift",
"XOFTest.swift"
],
"target_dependencies" : [
"Digest"
],
"type" : "test"
},
{
"c99name" : "Digest",
"module_type" : "SwiftTarget",
"name" : "Digest",
"path" : "Sources/Digest",
"product_memberships" : [
"Digest"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/Digest/PrivacyInfo.xcprivacy",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"BLAKE.swift",
"Base64.swift",
"HMAC.swift",
"KDF.swift",
"MD.swift",
"SHA1.swift",
"SHA2.swift",
"SHA3.swift",
"SHAKE.swift",
"XOF.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
warning: 'spi-builder-workspace': /Users/admin/builder/spi-builder-workspace/Package.swift:9:52: warning: 'v11' is deprecated: iOS 15.0 is the oldest supported version [#DeprecatedDeclaration]
7 | name: "Digest",
8 | platforms: [
9 | .macOS(.v10_13), .macCatalyst(.v13), .iOS(.v11), .tvOS(.v11), .watchOS(.v4), .visionOS(.v1)
| `- warning: 'v11' is deprecated: iOS 15.0 is the oldest supported version [#DeprecatedDeclaration]
10 | ],
11 | products: [
/Users/admin/builder/spi-builder-workspace/Package.swift:9:65: warning: 'v11' is deprecated: tvOS 15.0 is the oldest supported version [#DeprecatedDeclaration]
7 | name: "Digest",
8 | platforms: [
9 | .macOS(.v10_13), .macCatalyst(.v13), .iOS(.v11), .tvOS(.v11), .watchOS(.v4), .visionOS(.v1)
| `- warning: 'v11' is deprecated: tvOS 15.0 is the oldest supported version [#DeprecatedDeclaration]
10 | ],
11 | products: [
/Users/admin/builder/spi-builder-workspace/Package.swift:9:81: warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
7 | name: "Digest",
8 | platforms: [
9 | .macOS(.v10_13), .macCatalyst(.v13), .iOS(.v11), .tvOS(.v11), .watchOS(.v4), .visionOS(.v1)
| `- warning: 'v4' is deprecated: watchOS 9.0 is the oldest supported version [#DeprecatedDeclaration]
10 | ],
11 | products: [
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "Digest",
"schemes" : [
"Digest"
],
"targets" : [
"Digest",
"DigestTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Digest -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.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 Digest -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
Target 'Digest' in project 'Digest' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
Build description signature: e2b5450f119ebaf2cb188bfadd9c9c88
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e2b5450f119ebaf2cb188bfadd9c9c88.xcbuilddata
/Users/admin/builder/spi-builder-workspace/Digest.xcodeproj: error: The watchOS deployment target 'WATCHOS_DEPLOYMENT_TARGET' is set to 4.0, but the range of supported deployment target versions is 9.0 to 27.0.x. (in target 'Digest' from project 'Digest')
error: The armv7k architecture is deprecated. You should update your ARCHS build setting to remove the armv7k architecture. (in target 'Digest' from project 'Digest')
2026-09-24 18:35:24.172 xcodebuild[619:3767] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building project Digest with scheme Digest
(1 failure)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
"dependencies" : [
],
"manifest_display_name" : "Digest",
"name" : "Digest",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.13"
},
{
"name" : "maccatalyst",
"version" : "13.0"
},
{
"name" : "ios",
"version" : "11.0"
},
{
"name" : "tvos",
"version" : "11.0"
},
{
"name" : "watchos",
"version" : "4.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "Digest",
"targets" : [
"Digest"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "DigestTests",
"module_type" : "SwiftTarget",
"name" : "DigestTests",
"path" : "Tests/DigestTests",
"sources" : [
"BLAKETest.swift",
"Base64Test.swift",
"HKDFTest.swift",
"HMACTest.swift",
"Hex2BytesTest.swift",
"MGF1Test.swift",
"SHA1Test.swift",
"SHA2Test.swift",
"SHA3Test.swift",
"SHAKETest.swift",
"Util.swift",
"XOFTest.swift"
],
"target_dependencies" : [
"Digest"
],
"type" : "test"
},
{
"c99name" : "Digest",
"module_type" : "SwiftTarget",
"name" : "Digest",
"path" : "Sources/Digest",
"product_memberships" : [
"Digest"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/Digest/PrivacyInfo.xcprivacy",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"BLAKE.swift",
"Base64.swift",
"HMAC.swift",
"KDF.swift",
"MD.swift",
"SHA1.swift",
"SHA2.swift",
"SHA3.swift",
"SHAKE.swift",
"XOF.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
{
"project" : {
"configurations" : [
"Debug",
"Release"
],
"name" : "Digest",
"schemes" : [
"Digest"
],
"targets" : [
"Digest",
"DigestTests"
]
}
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Digest -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.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 Digest -destination generic/platform=watchOS
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (1 target)
Target 'Digest' in project 'Digest' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
error: The armv7k architecture is deprecated. You should update your ARCHS build setting to remove the armv7k architecture. (in target 'Digest' from project 'Digest')
/Users/admin/builder/spi-builder-workspace/Digest.xcodeproj: error: The watchOS deployment target 'WATCHOS_DEPLOYMENT_TARGET' is set to 4.0, but the range of supported deployment target versions is 9.0 to 27.0.x. (in target 'Digest' from project 'Digest')
2026-09-24 18:35:28.488 xcodebuild[638:3902] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building project Digest with scheme Digest
(1 failure)
BUILD FAILURE 6.4 watchOS