How To Install cpp10.x86_64 on Amazon Linux 2

In this tutorial we learn how to install cpp10.x86_64 in Amazon Linux 2. cpp10.x86_64 is The C Preprocessor

Introduction

In this tutorial we learn how to install cpp10.x86_64 on Amazon Linux 2.

What is cpp10.x86_64

Cpp is the GNU C-Compatible Compiler Preprocessor. Cpp is a macro processor which is used automatically by the C compiler to transform your program before actual compilation. It is called a macro processor because it allows you to define macros, abbreviations for longer constructs. The C preprocessor provides four separate functionalities inclusion of header files (files of declarations that can be substituted into your program); macro expansion (you can define macros, and the C preprocessor will replace the macros with their definitions throughout the program); conditional compilation (using special preprocessing directives, you can include or exclude parts of the program according to various conditions); and line control (if you use a program to combine or rearrange source files into an intermediate file which is then compiled, you can use line control to inform the compiler about where each source line originated). You should install this package if you are a C programmer and you use macros.

We can use yum to install cpp10.x86_64 on Amazon Linux 2. In this tutorial we discuss both methods but you only need to choose one of method to install cpp10.x86_64.

Install cpp10.x86_64 on Amazon Linux 2 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install cpp10.x86_64 using yum by running the following command:

sudo yum -y install cpp10.x86_64

How To Uninstall cpp10.x86_64 on Amazon Linux 2

To uninstall only the cpp10.x86_64 package we can use the following command:

sudo yum remove cpp10.x86_64

cpp10.x86_64 Package Contents on Amazon Linux 2

/usr/bin/gcc10-cpp
/usr/lib/gcc10-cpp
/usr/libexec/gcc
/usr/libexec/gcc/x86_64-redhat-linux
/usr/libexec/gcc/x86_64-redhat-linux/10
/usr/libexec/gcc/x86_64-redhat-linux/10/cc1

References

Summary

In this tutorial we learn how to install cpp10.x86_64 on Amazon Linux 2 using yum.