Getting error while compiling some ex files

Questions / Help
1

I am new to elixir, I have installed 1.14.3 version of elixir with erlang Erlang/OTP 25.
I am trying to install Supavisor but getting the below error.

== Compilation error in file lib/supavisor/pg_parser.ex ==
** (ErlangError) Erlang error: :enoent
    (elixir 1.14.3) lib/system.ex:1060: System.cmd("cargo", ["metadata", "--format-version=1"], [cd: "native/pgparser"])
    (rustler 0.29.1) lib/rustler/compiler/config.ex:83: Rustler.Compiler.Config.metadata!/1
    (rustler 0.29.1) lib/rustler/compiler/config.ex:70: Rustler.Compiler.Config.build/1
    (rustler 0.29.1) lib/rustler/compiler.ex:9: Rustler.Compiler.compile_crate/2
    lib/supavisor/pg_parser.ex:2: (module)

Can anyone suggest something to resolve this error.

2

The error suggests that parts of that library are Rust based and you don’t have a Rust build chain installed.

3

:enoent means that cargo isn’t installed or isn’t in the path, supavisor uses a NIF written in rust, the “Get started” link at the rust language website has instructions to install rust and the rest of the tooling, that should be enough.

4

Install the Rust toolchain: https://rustup.rs/

5

Thank you all for the responses. Let me try installing the packages

6

Thank you all for your help.
The issue is resolved. You can mark it as closed

7

Pick one of the answers and mark it as a solution (via the checkmark link you see on each comment).