kompozer-dev software package provides KompoZer development files, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install kompozer-dev
kompozer-dev is installed in your system.
Make ensure the kompozer-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep kompozer-dev *
You will get with kompozer-dev package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Development |
| Package | kompozer-dev |
| Version | 1:0.8~b3.dfsg.1-0.1ubuntu2 |
| Description | KompoZer development files |
| Sub Section | devel |