libdata-streamserializer-perl software package provides non-blocking serializer, 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 libdata-streamserializer-perl
libdata-streamserializer-perl is installed in your system.
Make ensure the libdata-streamserializer-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libdata-streamserializer-perl *
You will get with libdata-streamserializer-perl package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Perl |
| Package | libdata-streamserializer-perl |
| Version | 0.07-1+b2 [amd64, armel, i386, |
| Description | non-blocking serializer |
| Sub Section | Perl |