How To Install antlr-tool on CentOS 7
Introduction
In this tutorial we learn how to install antlr-tool on CentOS 7.
What is antlr-tool
ANTLR, ANother Tool for Language Recognition, (formerly PCCTS) is a language tool that provides a framework for constructing recognizers, compilers, and translators from grammatical descriptions containing C++ or Java actions [You can use PCCTS 1.xx to generate C-based parsers].
We can use yum or dnf to install antlr-tool on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install antlr-tool.
Install antlr-tool on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install antlr-tool using yum by running the following command:
sudo yum -y install antlr-tool
Install antlr-tool on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install antlr-tool using dnf by running the following command:
sudo dnf -y install antlr-tool
How To Uninstall antlr-tool on CentOS 7
To uninstall only the antlr-tool package we can use the following command:
sudo dnf remove antlr-tool
References
Summary
In this tutorial we learn how to install antlr-tool on CentOS 7 using yum and dnf.
