Re: Tramp and conversion of \r\n into \n

[Michael Albinus <michael.albinus@gmx.de>]

APEL Martin <Martin.APEL@3ds.com> writes:

> Hi Michael,

Hi Martin,

I've followd your recipe. My local machine runs Fedora 33, the remote
machine runs Ubuntu 20.10.

> Steps to do:
> 1. Setup clangd: The clangd version you mentioned is rather old, but
> you can try, if lsp mode works with that version. Otherwise I have
> added a small build script, which will generate clangd from its
> sources. It should install clangd somewhere into your path. This needs
> to be done on the 'remote' machine.

I have installed the Ubuntu package of clangd. It is

--8<---------------cut here---------------start------------->8---
# apt list clangd
Listing... Done
clangd/groovy,now 1:11.0-51~exp1 amd64 [installed]
clangd/groovy 1:11.0-51~exp1 i386
--8<---------------cut here---------------end--------------->8---

> 2. Put the wrapper-script somewhere into your path on the 'remote' machine. This simply redirects stdout and stderr of clangd, when it is invoked. This is referenced by the Emacs configuration.

Done. clangd path name adapted to /usr/bin/clangd.

> 3. Unpack the small example project and run the init.sh script in the project directory on the 'remote' machine. It will run cmake with the necessary options to generate a compile_commands.json file, which is needed by clangd.

Done.

> 4. Install lsp-mode with all its dependencies on the 'local' machine.

Done. I've taken lsp-mode 20201209.1825 from MELPA.

> 5. Make sure the initializations from the .el file are executed.

Done.

> 6. Now try to open the main.cpp file on the remote machine in Emacs on the local machine. This should trigger the start of clangd via lsp-mode. If the error occurs, the modeline shows 'clangd starting' forever.

No error happened, everything looks normal. What else could I do?

> Hope this helps,
>
> Martin

Best regards, Michael.