Added requirements.

Author: aubertc

readme.md

@@ -21,7 +21,7 @@ Important notice:
 
 ### Details on the `tex` version
 
-The `tex` version of this template can be compiled using [latexmk](https://mg.readthedocs.io/latexmk.html) ([version 4.74. or higher](https://github.com/aubertc/au_ccs_dissertation_template/issues/1)), by running 
+The `tex` version of this template can be compiled using [latexmk](https://mg.readthedocs.io/latexmk.html), by running 
 
     latexmk -pdf -xelatex main.tex
 
@@ -36,16 +36,31 @@ Start by looking for
 
 and replace the values of the commands from `\yourtitle{…}` to `\yourdate{…}`, uncommenting `\togglefalse{ms}` and commenting `\toggletrue{ms}` if you are a PhD student.
 
+
+Requirements
+~ 
+    - [LaTeX](https://www.latex-project.org/get/),
+    - [latexmk](https://mg.readthedocs.io/latexmk.html) (it is possible that it is already part of your LaTeX installation).
+
 ### Details on the markdown version
 
 The markdown version of this template can be compiled using [pandoc](https://pandoc.org/), by running
 
     make
 
-in the md_version folder. You will need [Cygwin](http://www.cygwin.com/) or [some alternative](https://stackoverflow.com/q/2532234) to use this command on Windows, but can also simply open the [makefile](md_version/makefile) file to "extract" the pandoc options needed to compile properly this document.
+in the md_version folder. 
 
 Start by editing the file info/info.tex with your information.
 
+Requirements
+~ 
+    - The ability to execute [makefile](https://en.wikipedia.org/wiki/Makefile)^[You can also simply open the [makefile](md_version/makefile) file to "extract" the pandoc options needed to compile properly this document.] (e.g., a UNIX system, a system with [Cygwin](https://en.wikipedia.org/wiki/Cygwin), or [some other trick](https://stackoverflow.com/q/2532234/)),
+    - the latest version of [pandoc](https://pandoc.org/installing.html),
+    - [LaTeX](https://www.latex-project.org/get/) (refer to the instructions on the [pandoc installation page](https://pandoc.org/installing.html] or at  <https://tex.stackexchange.com/q/1092>^[It is probaby better to install a minimal installation, and then to fetch the missing packages one by one, using e.g. `/usr/local/texlive/2021/bin/x86_64-linux/tlmgr install environ` for the `environ` package.]),
+    - [latexmk](https://mg.readthedocs.io/latexmk.html) ([version 4.74. or higher](https://github.com/aubertc/au_ccs_dissertation_template/issues/1), it is possible that it is already part of your LaTeX installation),
+    - [entr](https://github.com/eradman/entr) if you want  to use the command `make watch` that automatically re-compile your source when it is saved.
+
+
 ## Additional Information
 
 Please, refer to the [Thesis/PhD Dissertation Preparation Booklet](https://www.augusta.edu/gradschool/documents/thesis-dissertation-preparation-booklet.pdf) from the graduate school and the University Libraries for additional information, tips and advises.