How To Install lld-9 on Debian 11

In this tutorial we learn how to install lld-9 on Debian 11. lld-9 is LLVM-based linker

Introduction

In this tutorial we learn how to install lld-9 on Debian 11.

What is lld-9

lld-9 is:

LLD is a new, high-performance linker. It is built as a set of reusable components which highly leverage existing libraries in the larger LLVM Project.

There are three methods to install lld-9 on Debian 11. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install lld-9 Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install lld-9 using apt-get by running the following command:

sudo apt-get -y install lld-9

Install lld-9 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install lld-9 using apt by running the following command:

sudo apt -y install lld-9

Install lld-9 Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install lld-9 using aptitude by running the following command:

sudo aptitude -y install lld-9

How To Uninstall lld-9 on Debian 11

To uninstall only the lld-9 package we can use the following command:

sudo apt-get remove lld-9

Uninstall lld-9 And Its Dependencies

To uninstall lld-9 and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove lld-9

Remove lld-9 Configurations and Data

To remove lld-9 configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge lld-9

Remove lld-9 configuration, data, and all of its dependencies

We can use the following command to remove lld-9 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge lld-9

Dependencies

lld-9 have the following dependencies:

References

Summary

In this tutorial we learn how to install lld-9 package on Debian 11 using different package management tools: apt, apt-get and aptitude.