libfindbin-libs-perl software package provides use $FindBin::Bin to search for lib directories and use them, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libfindbin-libs-perl
libfindbin-libs-perl is installed in your system.
Make ensure the libfindbin-libs-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libfindbin-libs-perl *
You will get with libfindbin-libs-perl package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Perl |
| Package | libfindbin-libs-perl |
| Version | 1.64-1 |
| Description | use $FindBin::Bin to search for lib directories and use them |
| Sub Section | Perl |