added notes about cocoapods to README.md (#627) · open-telemetry/opentelemetry-swift@32a0ff3

Undefined symbols for architecture arm64

"___llvm_profile_runtime", referenced from:

ld: symbol(s) not found for architecture arm64

clang: error: linker command failed with exit code 1 (use -v to see invocation)

Process completed with exit code 2.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v2. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Build for watchOS: Sources/OpenTelemetryApi/Metrics/DefaultMeterProvider.swift#L9