Rust or rustup :: Which one should I choose?

[ehhen]

Which one should I choose?

 **rust** or  **rustup** 

I don’t know if it’s caused by rust ，go, but I’ve seen the following symptoms.

For example, MissionCenter (AUR) won’t start, or the build fails. Normally I choose the default.

But this time I’d be happy to receive your honest opinion.

I’ve restored it several times.

Workarounds:

• Use flatpak. It works fine. v6.0

• Skip Mission Center 6.0. It doesn’t work even after the build is complete.

It’s working now.

x LC_ALL=C yay
:: Synchronizing package databases...
 core is up to date
 extra is up to date
 multilib is up to date
:: Searching AUR for updates...
:: There are 2 providers available for cargo:
:: Repository extra
    1) rust 2) rustup 

Enter a number (default=1): 
==> 

I have read this.

Update replaces rustup with rust

Remember, you are your own package manager. Only you decide what gets installed on your system. Look at your Pacman logs to see exactly what happened. Also check what recent changes have been made with those packages. Those come straight from Arch. Maybe there was a dependency switcheroo, I don’t know, I haven’t looked.

[linux-aarhus]

Based on this search I suggest the following reads

→ Concepts - The rustup book
→ Install Rust - Rust Programming Language
→ Rust - ArchWiki

[ehhen]

I think I may have been convinced. Thank you.
I still don’t understand about 80% of it though.