Eglot + clangd not working for NetHack code base

1. NetHack

   1 65 3,773 9.9 C

   Official NetHack Git Repository

   

   My configuration of Eglot is simple: (use-package eglot :hook (c-mode . eglot-ensure)). And it works for a single c file. But when I use this setup to read the code of NetHack, it doesn't work for linting and definition finding (M-.), even though eglot connection has no problem. I observed the same problems when reading the code of SQLite. Some specific problems I observed:

2. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

3. compiledb

   2 6 1,623 7.1 Python

   Tool for generating Clang's JSON Compilation Database files for make-based build systems.

   

   An update: I am now able to make everything work by generating `compile_commands.json` using compiledb. I'm aware that there is another tool Bear but for some reason it generates an empty `compile_commands.json` file for me.

4. Bear

   3 54 6,343 9.4 Rust

   Bear is a tool that generates a compilation database for clang tooling.

   

   An update: I am now able to make everything work by generating `compile_commands.json` using compiledb. I'm aware that there is another tool Bear but for some reason it generates an empty `compile_commands.json` file for me.

Suggest a related project