clangd-lsp

C/C++ language server (clangd) for code intelligence

Install

If the official marketplace isn’t added yet, run

Install clangd first, e.g. sudo apt install clangd on Ubuntu/Debian or brew install llvm on macOS (add to PATH)
Run /plugin install clangd-lsp@claude-plugins-official
Use Claude Code as usual in your C/C++ project

clangd must be installed on your system; on Windows use winget install LLVM.LLVM, on Fedora clang-tools-extra, on Arch Linux the clang package.

Summarized by AI from the project docs; check the official docs before relying on it.

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