How To Install libgl2ps-doc on Ubuntu 18.04
Introduction
In this tutorial we learn how to install libgl2ps-doc on Ubuntu 18.04.
What is libgl2ps-doc
libgl2ps-doc is:
GL2PS is a C library providing high quality vector output for any OpenGL application. The main difference between GL2PS and other similar libraries is the use of sorting algorithms capable of handling intersecting and stretched polygons, as well as non manifold objects. GL2PS provides advanced smooth shading and text rendering, culling of invisible primitives, mixed vector/bitmap output, and much more…
GL2PS can currently create PostScript (PS), Encapsulated PostScript (EPS), Portable Document Format (PDF) and Scalable Vector Graphics (SVG) files, as well as LATEX files for the text fragments. GL2PS also provides limited, experimental support for Portable LaTeX Graphics (PGF). Adding new vector output formats should be relatively easy; you can also use the excellent pstoedit program to transform the PostScript files generated by GL2PS into many other vector formats such as xfig, cgm, wmf, etc.
The package contains documentation
There are three methods to install libgl2ps-doc on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libgl2ps-doc Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libgl2ps-doc using apt-get by running the following command:
sudo apt-get -y install libgl2ps-doc
Install libgl2ps-doc Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libgl2ps-doc using apt by running the following command:
sudo apt -y install libgl2ps-doc
Install libgl2ps-doc Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libgl2ps-doc using aptitude by running the following command:
sudo aptitude -y install libgl2ps-doc
How To Uninstall libgl2ps-doc on Ubuntu 18.04
To uninstall only the libgl2ps-doc package we can use the following command:
sudo apt-get remove libgl2ps-doc
Uninstall libgl2ps-doc And Its Dependencies
To uninstall libgl2ps-doc and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove libgl2ps-doc
Remove libgl2ps-doc Configurations and Data
To remove libgl2ps-doc configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge libgl2ps-doc
Remove libgl2ps-doc configuration, data, and all of its dependencies
We can use the following command to remove libgl2ps-doc configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libgl2ps-doc
References
Summary
In this tutorial we learn how to install libgl2ps-doc package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
