Using LaTeX with Emacs

FILENAME = EEHadoopLitReview
$(FILENAME).pdf: $(FILENAME).tex
   rm -f $(FILENAME).aux $(FILENAME).bbl $(FILENAME).blg $(FILENAME).dvi $(FILENAME).log $(FILENAME).out
   pdflatex $(FILENAME).tex
   bibtex $(FILENAME).aux
   pdflatex $(FILENAME).tex
   pdflatex $(FILENAME).tex
   evince $(FILENAME).pdf
clean:
   rm -f $(FILENAME).aux $(FILENAME).bbl $(FILENAME).blg $(FILENAME).dvi $(FILENAME).log $(FILENAME).out

\documentclass[11pt,twoside,a4paper]{article}
\usepackage{a4wide} % make the page wider
\usepackage{listings} % for code listings
\usepackage{amsmath} % for overset{}{}
% \usepackage[tracking=alltext,letterspace=500]{microtype}
\usepackage[bookmarks,pdfdisplaydoctitle,colorlinks,
 pdfauthor={Daniel Kelly},
 pdftitle={DB Coursework 1}]{hyperref}
\lstset{
language=SQL,
basicstyle=\small\sffamily,  %\ttfamily,%\small\sffamily,
%\SetTracking[spacing={600*,-100*,}]{encoding=*}{160},  \scriptsize,
%\bfseries, \sffamily, \footnotesize
% keywordstyle=\sffamily,
frame=tblr,
xleftmargin=3em}