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Contributing and Debugging: add LSP, Formatting, and Debugging info (#635)

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Gabriel Ford 2024-05-05 20:45:06 +00:00 committed by GitHub
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pages/Contributing and Debugging/_index.md
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@ -35,6 +35,10 @@ that you can copy to your .vscode/ folder in the repo root.
With that, you can build in debug, go to the debugging tab and hit
`(gdb) Launch`.
*note:* You probably want to set `watchdog_timeout = 0` in the debug {} section
of your config. Otherwise Hyprland will notice its hanging when you hit a
breakpoint and it will crash after you continue out of it.
### Custom, CLI
`make debug`
@ -66,6 +70,19 @@ When running Hyprland in Debug mode, the config is
`~/.config/hypr/hyprlandd.conf` and the logs can be found at
`$XDG_RUNTIME_DIR/hypr/[INSTANCE SIGNATURE]/hyprlandd.log`.
## LSP and Formatting
If you want proper LSP support in an editor that doesn't automatically set it
up, use clangd. You'll probably notice there will be a bunch of warnings
because we haven't generated compile commands, to do this run:
```
cmake -S . -B build/ -G Ninja -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
```
Also, before submitting a PR please format with clang-format, to run this only
on your changes run `git-clang-format` in your projects root directory.
## Logs, dumps, etc
You can use the logs and the GDB debugger, but running Hyprland in debug compile