cl-flexichain software package provides An efficient gap buffer with a well-defined external protocol, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install cl-flexichain
cl-flexichain is installed in your system.
Make ensure the cl-flexichain package were installed using the commands given below,
$ sudo dpkg-query -l | grep cl-flexichain *
You will get with cl-flexichain package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Development |
| Package | cl-flexichain |
| Version | 1.5.1.dfsg.1-3 |
| Description | An efficient gap buffer with a well-defined external protocol |
| Sub Section | Devel |