Lottie – Build Information – Swift Package Index

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Build Information

Failed to build Lottie, reference 4.5.2 (04f2fd), with Swift 6.2 (beta) for watchOS using Xcode 26.0 on 24 Jun 2025 06:17:29 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Lottie -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/airbnb/lottie-spm.git
Reference: 4.5.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/airbnb/lottie-spm
 * tag               4.5.2      -> FETCH_HEAD
HEAD is now at 04f2fd1 Add reference to lottie-ios 4.5.2
Cloned https://github.com/airbnb/lottie-spm.git
Revision (git rev-parse @):
04f2fd18cc9404a0a0917265a449002674f24ec9
SUCCESS checkout https://github.com/airbnb/lottie-spm.git at 4.5.2
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/airbnb/lottie-spm.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Lottie: /Users/admin/builder/spi-builder-workspace
resolved source packages: Lottie
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Lottie",
  "name" : "Lottie",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "visionOS",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Lottie",
      "targets" : [
        "Lottie",
        "_LottieStub"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "_LottieStub",
      "module_type" : "SwiftTarget",
      "name" : "_LottieStub",
      "path" : "Sources/_LottieStub",
      "product_memberships" : [
        "Lottie"
      ],
      "sources" : [
        "Stub.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LottieTests",
      "module_type" : "SwiftTarget",
      "name" : "LottieTests",
      "path" : "Tests",
      "sources" : [
        "LottieTests.swift"
      ],
      "target_dependencies" : [
        "Lottie"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Lottie",
      "module_type" : "BinaryTarget",
      "name" : "Lottie",
      "path" : "remote/archive/Lottie.xcframework.zip",
      "product_memberships" : [
        "Lottie"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Lottie"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Lottie -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 Lottie -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  Lottie: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'Lottie' in project 'Lottie'
        ➜ Explicit dependency on target '_LottieStub' in project 'Lottie'
    Target '_LottieStub' in project 'Lottie' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 12c230dd442f0d01113486fe49c1e336
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/12c230dd442f0d01113486fe49c1e336.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/Lottie/Lottie.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/Lottie/Lottie.xcframework'. (in target 'Lottie' from project 'Lottie')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Lottie
(1 failure)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Lottie: /Users/admin/builder/spi-builder-workspace
resolved source packages: Lottie
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Lottie",
  "name" : "Lottie",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "visionOS",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "Lottie",
      "targets" : [
        "Lottie",
        "_LottieStub"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "_LottieStub",
      "module_type" : "SwiftTarget",
      "name" : "_LottieStub",
      "path" : "Sources/_LottieStub",
      "product_memberships" : [
        "Lottie"
      ],
      "sources" : [
        "Stub.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "LottieTests",
      "module_type" : "SwiftTarget",
      "name" : "LottieTests",
      "path" : "Tests",
      "sources" : [
        "LottieTests.swift"
      ],
      "target_dependencies" : [
        "Lottie"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Lottie",
      "module_type" : "BinaryTarget",
      "name" : "Lottie",
      "path" : "remote/archive/Lottie.xcframework.zip",
      "product_memberships" : [
        "Lottie"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Lottie"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Lottie -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 Lottie -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  Lottie: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'Lottie' in project 'Lottie'
        ➜ Explicit dependency on target '_LottieStub' in project 'Lottie'
    Target '_LottieStub' in project 'Lottie' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 12c230dd442f0d01113486fe49c1e336
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/12c230dd442f0d01113486fe49c1e336.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/Lottie/Lottie.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/Lottie/Lottie.xcframework'. (in target 'Lottie' from project 'Lottie')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme Lottie
(1 failure)
BUILD FAILURE 6.2 watchOS