I found a solution to provide metadata for all modules: Enable dSYM for Debug (note: this increases build time, even for incremental builds). Copy the necessary symlinks for the Swift modules from Derived Data to a temporary folder, e.g., /tmp/lldbmodules. Configure lldbinit locally in Xcode: customLLDBInitFile = $(SRCROOT)/lldbinit with the following option: settings set target.swift-module-search-paths /tmp/lldbmodules Kill the lldb-rpc-server process to ensure a clean state. Build and run.
Topic:
Developer Tools & Services
SubTopic:
Xcode
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