Swift Package IndexBuild Information
Failed to build SwiftColorWheel, reference main (b9536c), with Swift 6.1 for macOS (SPM) on 9 Oct 2026 04:41:44 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 5.1.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/dmrschmidt/SwiftColorWheel.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dmrschmidt/SwiftColorWheel
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at b9536ca Merge pull request #3 from dmrschmidt/swiftui-rewrite
Cloned https://github.com/dmrschmidt/SwiftColorWheel.git
Revision (git rev-parse @):
b9536ca78c66be5621c80eb1ffc272c7546ea33d
SUCCESS checkout https://github.com/dmrschmidt/SwiftColorWheel.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/dmrschmidt/SwiftColorWheel.git
https://github.com/dmrschmidt/SwiftColorWheel.git
{
"dependencies" : [
],
"manifest_display_name" : "SwiftColorWheel",
"name" : "SwiftColorWheel",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "17.0"
},
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "SwiftColorWheel",
"targets" : [
"SwiftColorWheel"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftColorWheelTests",
"module_type" : "SwiftTarget",
"name" : "SwiftColorWheelTests",
"path" : "Tests/SwiftColorWheelTests",
"sources" : [
"SwiftColorWheelTests.swift"
],
"target_dependencies" : [
"SwiftColorWheel"
],
"type" : "test"
},
{
"c99name" : "SwiftColorWheel",
"module_type" : "SwiftTarget",
"name" : "SwiftColorWheel",
"path" : "Sources/SwiftColorWheel",
"product_memberships" : [
"SwiftColorWheel"
],
"sources" : [
"ColorWheel.swift",
"ColorWheelConfiguration.swift",
"ColorWheelLayout.swift",
"HSBColor.swift",
"WheelGeometry.swift",
"WheelLayers.swift",
"WheelModel.swift",
"WheelMotion.swift"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/11] Compiling SwiftColorWheel WheelMotion.swift
[4/11] Compiling SwiftColorWheel WheelLayers.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:87:39: error: value of type '_ShapeView<Circle, Color>' has no member 'glassEffect'
85 | .mask { Rectangle().padding(-80).overlay { Circle().blendMode(.destinationOut) }.compositingGroup() }
86 | if dome.isLiquid, #available(iOS 26, macOS 26, visionOS 26, *) {
87 | Circle().fill(.clear).glassEffect(.regular, in: Circle())
| `- error: value of type '_ShapeView<Circle, Color>' has no member 'glassEffect'
88 | RimGlow(dome: dome, radius: radius, rotation: rotation, brightness: brightness)
89 | }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:87:52: error: cannot infer contextual base in reference to member 'regular'
85 | .mask { Rectangle().padding(-80).overlay { Circle().blendMode(.destinationOut) }.compositingGroup() }
86 | if dome.isLiquid, #available(iOS 26, macOS 26, visionOS 26, *) {
87 | Circle().fill(.clear).glassEffect(.regular, in: Circle())
| `- error: cannot infer contextual base in reference to member 'regular'
88 | RimGlow(dome: dome, radius: radius, rotation: rotation, brightness: brightness)
89 | }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:181:33: error: value of type 'some View' has no member 'glassEffect'
179 | clipShape(Circle())
180 | } else if #available(iOS 26, macOS 26, visionOS 26, *) {
181 | clipShape(Circle()).glassEffect(.regular, in: Circle())
| `- error: value of type 'some View' has no member 'glassEffect'
182 | } else {
183 | clipShape(Circle())
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:181:46: error: cannot infer contextual base in reference to member 'regular'
179 | clipShape(Circle())
180 | } else if #available(iOS 26, macOS 26, visionOS 26, *) {
181 | clipShape(Circle()).glassEffect(.regular, in: Circle())
| `- error: cannot infer contextual base in reference to member 'regular'
182 | } else {
183 | clipShape(Circle())
[5/11] Compiling SwiftColorWheel WheelModel.swift
[6/11] Compiling SwiftColorWheel WheelGeometry.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelGeometry.swift:59:96: error: ambiguous use of operator '/'
57 | switch cell.shape {
58 | case .dot(let dotRadius): dotRadius + 8
59 | case .wedge(let inner, let outer, let halfAngle, _, _): hypot(radius * (outer - inner) / 2, radius * cell.distance * halfAngle) + 6
| `- error: ambiguous use of operator '/'
60 | }
61 | }
CoreFoundation.CGFloat./:2:20: note: found this candidate in module 'CoreFoundation'
1 | struct CGFloat {
2 | public static func / (lhs: CGFloat, rhs: CGFloat) -> CGFloat}
| `- note: found this candidate in module 'CoreFoundation'
3 |
Swift.Double./:2:20: note: found this candidate in module 'Swift'
1 | struct Double {
2 | public static func / (lhs: Double, rhs: Double) -> Double}
| `- note: found this candidate in module 'Swift'
3 |
[7/11] Compiling SwiftColorWheel HSBColor.swift
[8/11] Compiling SwiftColorWheel ColorWheelConfiguration.swift
[9/11] Compiling SwiftColorWheel ColorWheel.swift
[10/11] Emitting module SwiftColorWheel
[11/11] Compiling SwiftColorWheel ColorWheelLayout.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/ColorWheelLayout.swift:118:16: error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
116 | func edge(_ ring: Int) -> Double { innerRadius + (1 - innerRadius) * Double(ring) / Double(rings) }
117 | let halfAngle = Double.pi / Double(hues)
118 | return (0 ..< rings).flatMap { ring in
| `- error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
119 | (0 ..< hues).map { hue in
120 | WheelCell(angle: (Double(hue) + 0.5) * 2 * halfAngle,
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-2F0A5646E1D333AE.txt
[2/10] Compiling SwiftColorWheel WheelMotion.swift
[3/10] Compiling SwiftColorWheel WheelGeometry.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelGeometry.swift:59:96: error: ambiguous use of operator '/'
57 | switch cell.shape {
58 | case .dot(let dotRadius): dotRadius + 8
59 | case .wedge(let inner, let outer, let halfAngle, _, _): hypot(radius * (outer - inner) / 2, radius * cell.distance * halfAngle) + 6
| `- error: ambiguous use of operator '/'
60 | }
61 | }
CoreFoundation.CGFloat./:2:20: note: found this candidate in module 'CoreFoundation'
1 | struct CGFloat {
2 | public static func / (lhs: CGFloat, rhs: CGFloat) -> CGFloat}
| `- note: found this candidate in module 'CoreFoundation'
3 |
Swift.Double./:2:20: note: found this candidate in module 'Swift'
1 | struct Double {
2 | public static func / (lhs: Double, rhs: Double) -> Double}
| `- note: found this candidate in module 'Swift'
3 |
[4/10] Compiling SwiftColorWheel WheelLayers.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:87:39: error: value of type '_ShapeView<Circle, Color>' has no member 'glassEffect'
85 | .mask { Rectangle().padding(-80).overlay { Circle().blendMode(.destinationOut) }.compositingGroup() }
86 | if dome.isLiquid, #available(iOS 26, macOS 26, visionOS 26, *) {
87 | Circle().fill(.clear).glassEffect(.regular, in: Circle())
| `- error: value of type '_ShapeView<Circle, Color>' has no member 'glassEffect'
88 | RimGlow(dome: dome, radius: radius, rotation: rotation, brightness: brightness)
89 | }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:87:52: error: cannot infer contextual base in reference to member 'regular'
85 | .mask { Rectangle().padding(-80).overlay { Circle().blendMode(.destinationOut) }.compositingGroup() }
86 | if dome.isLiquid, #available(iOS 26, macOS 26, visionOS 26, *) {
87 | Circle().fill(.clear).glassEffect(.regular, in: Circle())
| `- error: cannot infer contextual base in reference to member 'regular'
88 | RimGlow(dome: dome, radius: radius, rotation: rotation, brightness: brightness)
89 | }
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:181:33: error: value of type 'some View' has no member 'glassEffect'
179 | clipShape(Circle())
180 | } else if #available(iOS 26, macOS 26, visionOS 26, *) {
181 | clipShape(Circle()).glassEffect(.regular, in: Circle())
| `- error: value of type 'some View' has no member 'glassEffect'
182 | } else {
183 | clipShape(Circle())
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/WheelLayers.swift:181:46: error: cannot infer contextual base in reference to member 'regular'
179 | clipShape(Circle())
180 | } else if #available(iOS 26, macOS 26, visionOS 26, *) {
181 | clipShape(Circle()).glassEffect(.regular, in: Circle())
| `- error: cannot infer contextual base in reference to member 'regular'
182 | } else {
183 | clipShape(Circle())
[5/10] Compiling SwiftColorWheel WheelModel.swift
[6/10] Emitting module SwiftColorWheel
[7/10] Compiling SwiftColorWheel ColorWheelLayout.swift
/Users/admin/builder/spi-builder-workspace/Sources/SwiftColorWheel/ColorWheelLayout.swift:118:16: error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
116 | func edge(_ ring: Int) -> Double { innerRadius + (1 - innerRadius) * Double(ring) / Double(rings) }
117 | let halfAngle = Double.pi / Double(hues)
118 | return (0 ..< rings).flatMap { ring in
| `- error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
119 | (0 ..< hues).map { hue in
120 | WheelCell(angle: (Double(hue) + 0.5) * 2 * halfAngle,
[8/10] Compiling SwiftColorWheel HSBColor.swift
[9/10] Compiling SwiftColorWheel ColorWheelConfiguration.swift
[10/10] Compiling SwiftColorWheel ColorWheel.swift
BUILD FAILURE 6.1 macosSpm