Language server does not recognise user header files

[hamer0]

Language server reports a file not found error when including user header files. Functions included are also reported to not exist. Compilation ignores this and compiles successfully.

The language server should receive a didOpen message when header files are created. Clangd therefore likely looks for include paths on the filesystem. If so it may be unable to find them as files are only stored during compilation and are cleaned afterwards. This process might need restructuring.

[hamer0]

Even after testing cleaning the files before compilation and leaving them on the filesystem, clangd still fails to locate user headers. Clangd is unable to find them on the filesystem either because it doesn't know where to look or they're not there.

The flags supplied to clangd may be a good place to look at first.