Merge pull request #1421 from naveen521kk/patch-6

update docs for linux installation

README.md

@@ -20,7 +20,7 @@ Since the fork, this version has evolved to work on top of OpenGL, and allows re
 Manim runs on Python 3.6 or higher (Python 3.8 is recommended).
 
 System requirements are [FFmpeg](https://ffmpeg.org/), [OpenGL](https://www.opengl.org/) and [LaTeX](https://www.latex-project.org) (optional, if you want to use LaTeX).
-
+For Linux, [Pango](https://pango.gnome.org) along with it's developerment headers are required. See instruction [here](https://github.com/ManimCommunity/ManimPango#building).
 
 ### Directly
 

docs/source/getting_started/installation.rst

@@ -8,6 +8,8 @@ System requirements are：
 - `FFmpeg <https://ffmpeg.org/>`__
 - `OpenGL <https://www.opengl.org//>`__ (included in python package ``PyOpenGL``)
 - `LaTeX <https://www.latex-project.org>`__ (optional, if you want to use LaTeX)
+- `Pango <https://pango.org>`__ (only for Linux)
+
 
 Directly
 --------
@@ -64,4 +66,4 @@ For Anaconda
    cd manim 
    conda create -n manim python=3.8
    conda activate manim
-   pip install -e .
+   pip install -e .