gRPC – Build Information – Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build gRPC, reference main (cc0001), with Swift 6.1 for watchOS using Xcode 16.3 on 30 Apr 2025 13:07:26 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme gRPC-Package -destination generic/platform=watchOS

Build Log

========================================
RunAll
========================================
Builder version: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/google/grpc-binary.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/google/grpc-binary
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at cc0001a Update Package.swift for 1.69.0 (#21)
Cloned https://github.com/google/grpc-binary.git
Revision (git rev-parse @):
cc0001a0cf963aa40501d9c2b181e7fc9fd8ec71
SUCCESS checkout https://github.com/google/grpc-binary.git at main
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/google/grpc-binary.git
https://github.com/google/grpc-binary.git
{
  "dependencies" : [
    {
      "identity" : "abseil-cpp-binary",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2024072200.0",
            "upper_bound" : "1.2024072300.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/google/abseil-cpp-binary.git"
    }
  ],
  "manifest_display_name" : "gRPC",
  "name" : "gRPC",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "gRPC-Core",
      "targets" : [
        "grpcWrapper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "gRPC-C++",
      "targets" : [
        "grpcppWrapper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "openssl_grpc",
      "module_type" : "BinaryTarget",
      "name" : "openssl_grpc",
      "path" : "remote/archive/openssl_grpc.zip",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "opensslWrapper",
      "module_type" : "ClangTarget",
      "name" : "opensslWrapper",
      "path" : "openssl-grpc-Wrapper",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/openssl-grpc-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "openssl_grpc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpcppWrapper",
      "module_type" : "ClangTarget",
      "name" : "grpcppWrapper",
      "path" : "grpcpp-Wrapper",
      "product_dependencies" : [
        "abseil"
      ],
      "product_memberships" : [
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/grpcpp-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "grpcpp",
        "grpcWrapper",
        "opensslWrapper"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpcpp",
      "module_type" : "BinaryTarget",
      "name" : "grpcpp",
      "path" : "remote/archive/grpcpp.zip",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "grpcWrapper",
      "module_type" : "ClangTarget",
      "name" : "grpcWrapper",
      "path" : "grpc-Wrapper",
      "product_memberships" : [
        "gRPC-Core",
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/grpc-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "grpc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpc",
      "module_type" : "BinaryTarget",
      "name" : "grpc",
      "path" : "remote/archive/grpc.zip",
      "product_memberships" : [
        "gRPC-Core",
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.6"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/google/abseil-cpp-binary.git (cached)
Creating working copy of package ‘abseil-cpp-binary’
Checking out 1.2024072200.0 of package ‘abseil-cpp-binary’
Resolve Package Graph
Resolved source packages:
  abseil: https://github.com/google/abseil-cpp-binary.git @ 1.2024072200.0
  gRPC: /Users/admin/builder/spi-builder-workspace
resolved source packages: abseil, gRPC
{
  "dependencies" : [
    {
      "identity" : "abseil-cpp-binary",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2024072200.0",
            "upper_bound" : "1.2024072300.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/google/abseil-cpp-binary.git"
    }
  ],
  "manifest_display_name" : "gRPC",
  "name" : "gRPC",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "gRPC-Core",
      "targets" : [
        "grpcWrapper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "gRPC-C++",
      "targets" : [
        "grpcppWrapper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "openssl_grpc",
      "module_type" : "BinaryTarget",
      "name" : "openssl_grpc",
      "path" : "remote/archive/openssl_grpc.zip",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "opensslWrapper",
      "module_type" : "ClangTarget",
      "name" : "opensslWrapper",
      "path" : "openssl-grpc-Wrapper",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/openssl-grpc-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "openssl_grpc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpcppWrapper",
      "module_type" : "ClangTarget",
      "name" : "grpcppWrapper",
      "path" : "grpcpp-Wrapper",
      "product_dependencies" : [
        "abseil"
      ],
      "product_memberships" : [
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/grpcpp-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "grpcpp",
        "grpcWrapper",
        "opensslWrapper"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpcpp",
      "module_type" : "BinaryTarget",
      "name" : "grpcpp",
      "path" : "remote/archive/grpcpp.zip",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "grpcWrapper",
      "module_type" : "ClangTarget",
      "name" : "grpcWrapper",
      "path" : "grpc-Wrapper",
      "product_memberships" : [
        "gRPC-Core",
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/grpc-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "grpc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpc",
      "module_type" : "BinaryTarget",
      "name" : "grpc",
      "path" : "remote/archive/grpc.zip",
      "product_memberships" : [
        "gRPC-Core",
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "gRPC-C++",
      "gRPC-Core",
      "gRPC-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme gRPC-Package -destination generic/platform=watchOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.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 gRPC-Package -destination generic/platform=watchOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  abseil: https://github.com/google/abseil-cpp-binary.git @ 1.2024072200.0
  gRPC: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (11 targets)
    Target 'gRPC-Core' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcWrapper' in project 'gRPC'
    Target 'gRPC-C++' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'opensslWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'abseil' in project 'abseil'
    Target 'grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'opensslWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'abseil' in project 'abseil'
    Target 'abseil' in project 'abseil'
        ➜ Explicit dependency on target 'abslWrapper' in project 'abseil'
        ➜ Explicit dependency on target 'abseil_abslWrapper' in project 'abseil'
    Target 'abslWrapper' in project 'abseil'
        ➜ Explicit dependency on target 'abseil_abslWrapper' in project 'abseil'
    Target 'abseil_abslWrapper' in project 'abseil' (no dependencies)
    Target 'opensslWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_opensslWrapper' in project 'gRPC'
    Target 'gRPC_opensslWrapper' in project 'gRPC' (no dependencies)
    Target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcWrapper' in project 'gRPC'
    Target 'gRPC_grpcWrapper' in project 'gRPC' (no dependencies)
    Target 'gRPC_grpcppWrapper' in project 'gRPC' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
Build description signature: 43b80cb6e6ba03aef9f5177c76e374c4
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/43b80cb6e6ba03aef9f5177c76e374c4.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework'. (in target 'abslWrapper' from project 'abseil')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'grpcWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/openssl_grpc/openssl_grpc.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/openssl_grpc/openssl_grpc.xcframework'. (in target 'opensslWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpcpp/grpcpp.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/grpcpp/grpcpp.xcframework'. (in target 'grpcppWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'grpcppWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/openssl_grpc/openssl_grpc.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/openssl_grpc/openssl_grpc.xcframework'. (in target 'grpcppWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework'. (in target 'abseil' from project 'abseil')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'gRPC-Core' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpcpp/grpcpp.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/grpcpp/grpcpp.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/openssl_grpc/openssl_grpc.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/openssl_grpc/openssl_grpc.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme gRPC-Package
(1 failure)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  gRPC: /Users/admin/builder/spi-builder-workspace
  abseil: https://github.com/google/abseil-cpp-binary.git @ 1.2024072200.0
resolved source packages: gRPC, abseil
{
  "dependencies" : [
    {
      "identity" : "abseil-cpp-binary",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2024072200.0",
            "upper_bound" : "1.2024072300.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/google/abseil-cpp-binary.git"
    }
  ],
  "manifest_display_name" : "gRPC",
  "name" : "gRPC",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "gRPC-Core",
      "targets" : [
        "grpcWrapper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "gRPC-C++",
      "targets" : [
        "grpcppWrapper"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "openssl_grpc",
      "module_type" : "BinaryTarget",
      "name" : "openssl_grpc",
      "path" : "remote/archive/openssl_grpc.zip",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "opensslWrapper",
      "module_type" : "ClangTarget",
      "name" : "opensslWrapper",
      "path" : "openssl-grpc-Wrapper",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/openssl-grpc-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "openssl_grpc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpcppWrapper",
      "module_type" : "ClangTarget",
      "name" : "grpcppWrapper",
      "path" : "grpcpp-Wrapper",
      "product_dependencies" : [
        "abseil"
      ],
      "product_memberships" : [
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/grpcpp-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "grpcpp",
        "grpcWrapper",
        "opensslWrapper"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpcpp",
      "module_type" : "BinaryTarget",
      "name" : "grpcpp",
      "path" : "remote/archive/grpcpp.zip",
      "product_memberships" : [
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "grpcWrapper",
      "module_type" : "ClangTarget",
      "name" : "grpcWrapper",
      "path" : "grpc-Wrapper",
      "product_memberships" : [
        "gRPC-Core",
        "gRPC-C++"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/grpc-Wrapper/Resources/PrivacyInfo.xcprivacy",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "empty.m"
      ],
      "target_dependencies" : [
        "grpc"
      ],
      "type" : "library"
    },
    {
      "c99name" : "grpc",
      "module_type" : "BinaryTarget",
      "name" : "grpc",
      "path" : "remote/archive/grpc.zip",
      "product_memberships" : [
        "gRPC-Core",
        "gRPC-C++"
      ],
      "sources" : [
      ],
      "type" : "binary"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "gRPC-C++",
      "gRPC-Core",
      "gRPC-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme gRPC-Package -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-16.3.0.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 gRPC-Package -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  gRPC: /Users/admin/builder/spi-builder-workspace
  abseil: https://github.com/google/abseil-cpp-binary.git @ 1.2024072200.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (11 targets)
    Target 'gRPC-Core' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcWrapper' in project 'gRPC'
    Target 'gRPC-C++' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'opensslWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'abseil' in project 'abseil'
    Target 'grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcppWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'opensslWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'abseil' in project 'abseil'
    Target 'abseil' in project 'abseil'
        ➜ Explicit dependency on target 'abslWrapper' in project 'abseil'
        ➜ Explicit dependency on target 'abseil_abslWrapper' in project 'abseil'
    Target 'abslWrapper' in project 'abseil'
        ➜ Explicit dependency on target 'abseil_abslWrapper' in project 'abseil'
    Target 'abseil_abslWrapper' in project 'abseil' (no dependencies)
    Target 'opensslWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_opensslWrapper' in project 'gRPC'
    Target 'gRPC_opensslWrapper' in project 'gRPC' (no dependencies)
    Target 'grpcWrapper' in project 'gRPC'
        ➜ Explicit dependency on target 'gRPC_grpcWrapper' in project 'gRPC'
    Target 'gRPC_grpcWrapper' in project 'gRPC' (no dependencies)
    Target 'gRPC_grpcppWrapper' in project 'gRPC' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch armv7k -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x objective-c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64_32 -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS11.4.sdk -x c -c /dev/null
Build description signature: 8f41a6e1e1cb841a7b61f22e23b16c50
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/8f41a6e1e1cb841a7b61f22e23b16c50.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpcpp/grpcpp.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/grpcpp/grpcpp.xcframework'. (in target 'grpcppWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'grpcppWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/openssl_grpc/openssl_grpc.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/openssl_grpc/openssl_grpc.xcframework'. (in target 'grpcppWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'grpcWrapper' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpcpp/grpcpp.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/grpcpp/grpcpp.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/openssl_grpc/openssl_grpc.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/openssl_grpc/openssl_grpc.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework'. (in target 'gRPC-C++' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework'. (in target 'abslWrapper' from project 'abseil')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/abseil-cpp-binary/absl/absl.xcframework'. (in target 'abseil' from project 'abseil')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/grpc/grpc.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/grpc/grpc.xcframework'. (in target 'gRPC-Core' from project 'gRPC')
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/openssl_grpc/openssl_grpc.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/openssl_grpc/openssl_grpc.xcframework'. (in target 'opensslWrapper' from project 'gRPC')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme gRPC-Package
(1 failure)
BUILD FAILURE 6.1 watchOS