Swift Package IndexBuild Information
Successful build of SingleBoard, reference main (6866fb), with Swift 6.3 for macOS (SPM) on 12 Apr 2026 21:09:35 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kaiede/SingleBoard.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Kaiede/SingleBoard
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6866fb3 Update README.md
Cloned https://github.com/Kaiede/SingleBoard.git
Revision (git rev-parse @):
6866fb3ddc9c76c1875279c7981ba489c98f7ff1
SUCCESS checkout https://github.com/Kaiede/SingleBoard.git at main
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "singleboard",
"name": "SingleBoard",
"url": "https://github.com/Kaiede/SingleBoard.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SingleBoard",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/Kaiede/SingleBoard.git
[1/277] Fetching singleboard
Fetched https://github.com/Kaiede/SingleBoard.git from cache (0.72s)
Creating working copy for https://github.com/Kaiede/SingleBoard.git
Working copy of https://github.com/Kaiede/SingleBoard.git resolved at main (6866fb3)
warning: '.resolve-product-dependencies': dependency 'singleboard' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Kaiede/SingleBoard.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version--6988338F2F200930.txt
[5/14] Compiling SingleBoard SingleBoard.swift
[6/14] Compiling SingleBoard Extensions.swift
[7/14] Compiling SingleBoard Raspberry_Registers.swift
[8/14] Compiling SingleBoard Raspberry_PWM.swift
[9/14] Compiling SingleBoard Raspberry_Board.swift
[10/14] Compiling SingleBoard Pine_Board.swift
[11/14] Compiling SingleBoard Chip_Board.swift
[12/14] Emitting module SingleBoard
[13/14] Compiling SingleBoard GPIO.swift
[14/14] Compiling SingleBoard I2C.swift
/Users/admin/builder/spi-builder-workspace/Sources/SingleBoard/Common/I2C.swift:219:28: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
217 | fileprivate func readData(at address: UInt8, length: Int) -> Data? {
218 | var data = Data(count: length)
219 | let success = data.withUnsafeMutableBytes {
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
220 | (dataBuffer) in
221 | return i2cIoctl(.read, address: address, length: UInt16(length), data: dataBuffer)
/Users/admin/builder/spi-builder-workspace/Sources/SingleBoard/Common/I2C.swift:243:30: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
241 | fileprivate func writeData(at address: UInt8, value: Data) -> Bool {
242 | var internalValue = value
243 | return internalValue.withUnsafeMutableBytes {
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
244 | (dataBuffer) in
245 | return i2cIoctl(.write, address: address, length: UInt16(value.count), data: dataBuffer)
/Users/admin/builder/spi-builder-workspace/Sources/SingleBoard/Common/I2C.swift:297:28: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
295 | fileprivate func readData(command: UInt8) -> Data? {
296 | var data = Data(count: SysI2CBus.I2C_MAX_LENGTH+1)
297 | let success = data.withUnsafeMutableBytes {
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
298 | (dataBuffer) in
299 | return smbusIoctl(.read, command: command, dataKind: .blockData, data: dataBuffer)
/Users/admin/builder/spi-builder-workspace/Sources/SingleBoard/Common/I2C.swift:323:21: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
321 | data[0] = value
322 |
323 | return data.withUnsafeMutableBytes {
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
324 | (dataBuffer) in
325 | return smbusIoctl(.write, command: command, dataKind: .byteData, data: dataBuffer)
/Users/admin/builder/spi-builder-workspace/Sources/SingleBoard/Common/I2C.swift:334:21: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
332 | data[1] = UInt8(value >> 8)
333 |
334 | return data.withUnsafeMutableBytes {
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
335 | (dataBuffer) in
336 | return smbusIoctl(.write, command: command, dataKind: .wordData, data: dataBuffer)
/Users/admin/builder/spi-builder-workspace/Sources/SingleBoard/Common/I2C.swift:345:21: warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
343 | data.append(UInt8(value.count))
344 | data.append(data)
345 | return data.withUnsafeMutableBytes {
| `- warning: 'withUnsafeMutableBytes' is deprecated: use `withUnsafeMutableBytes<R>(_: (UnsafeMutableRawBufferPointer) throws -> R) rethrows -> R` instead [#DeprecatedDeclaration]
346 | (dataBuffer) in
347 | return smbusIoctl(.write, command: command, dataKind: .blockData, data: dataBuffer)
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
[15/18] Compiling PCA9685 PCA9685.swift
[16/18] Emitting module PCA9685
[17/18] Emitting module MCP4725
[18/18] Compiling MCP4725 MCP4725.swift
Build complete! (4.02s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "SingleBoard",
"name" : "SingleBoard",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SingleBoard",
"targets" : [
"SingleBoard"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "PCA9685",
"targets" : [
"PCA9685"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "MCP4725",
"targets" : [
"MCP4725"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SingleBoardTests",
"module_type" : "SwiftTarget",
"name" : "SingleBoardTests",
"path" : "Tests/SingleBoardTests",
"sources" : [
"RaspberryPi/RegisterTests.swift",
"SingleBoardTests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"SingleBoard"
],
"type" : "test"
},
{
"c99name" : "SingleBoard",
"module_type" : "SwiftTarget",
"name" : "SingleBoard",
"path" : "Sources/SingleBoard",
"product_memberships" : [
"SingleBoard",
"PCA9685",
"MCP4725"
],
"sources" : [
"Boards/Chip_Board.swift",
"Boards/Pine_Board.swift",
"Boards/Raspberry_Board.swift",
"Boards/Raspberry_PWM.swift",
"Boards/Raspberry_Registers.swift",
"Common/Extensions.swift",
"Common/GPIO.swift",
"Common/I2C.swift",
"SingleBoard.swift"
],
"type" : "library"
},
{
"c99name" : "PCA9685",
"module_type" : "SwiftTarget",
"name" : "PCA9685",
"path" : "Sources/PCA9685",
"product_memberships" : [
"PCA9685"
],
"sources" : [
"PCA9685.swift"
],
"target_dependencies" : [
"SingleBoard"
],
"type" : "library"
},
{
"c99name" : "MCP4725",
"module_type" : "SwiftTarget",
"name" : "MCP4725",
"path" : "Sources/MCP4725",
"product_memberships" : [
"MCP4725"
],
"sources" : [
"MCP4725.swift"
],
"target_dependencies" : [
"SingleBoard"
],
"type" : "library"
}
],
"tools_version" : "5.1"
}
Done.