How To Install perl-Devel-CallChecker on CentOS 7
Introduction
In this tutorial we learn how to install perl-Devel-CallChecker on CentOS 7.
What is perl-Devel-CallChecker
This module makes some new features of the Perl 5.14.0 C API available to XS modules running on older versions of Perl. The features are centered around the function cv_set_call_checker, which allows XS code to attach a magical annotation to a Perl subroutine, resulting in resolvable calls to that subroutine being mutated at compile time by arbitrary C code. This module makes cv_set_call_checker and several supporting functions available. (It is possible to achieve the effect of cv_set_call_checker from XS code on much earlier Perl versions, but it is painful to achieve without the centralized facility.)
We can use yum or dnf to install perl-Devel-CallChecker on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Devel-CallChecker.
Install perl-Devel-CallChecker on CentOS 7 Using yum
Update yum database with yum using the following command.
After updating yum database, We can install perl-Devel-CallChecker using yum by running the following command:
Install perl-Devel-CallChecker 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.
After updating yum database, We can install perl-Devel-CallChecker using dnf by running the following command:
How To Uninstall perl-Devel-CallChecker on CentOS 7
To uninstall only the perl-Devel-CallChecker package we can use the following command:
References
Summary
In this tutorial we learn how to install perl-Devel-CallChecker on CentOS 7 using yum and dnf.