apertium-dev software package provides Development tools and library for Apertium, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install apertium-dev
apertium-dev is installed in your system.
Make ensure the apertium-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep apertium-dev *
You will get with apertium-dev package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Science |
| Package | apertium-dev |
| Version | 3.4.0~r61013-5+b1 [mips], 3.4. |
| Description | Development tools and library for Apertium |
| Sub Section | Science |