libforks-perl software package provides Perl module to emulate threads with fork, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libforks-perl
libforks-perl is installed in your system.
Make ensure the libforks-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libforks-perl *
You will get with libforks-perl package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Perl |
| Package | libforks-perl |
| Version | 0.36-2build2 |
| Description | Perl module to emulate threads with fork |
| Sub Section | Perl |