Merged Makefile from report with root level.

Makefile

 BUILD=build/
-CLEAN=*.pyc src/*.pyc src/optimize/*.pycrm -f parser.out parsetab.py
+CLEAN=*.pyc src/*.pyc src/optimize/*.pyc parser.out parsetab.py
 
 # Fix pdflatex search path
-TGT_DIR :=
-TGT_DOC :=
+TGT_DIR := report
 
 # Default target is 'all'. The 'build' target is defined here so that all
 # sub rules.mk can add prerequisites to the 'build' target.
 all:
 build:
 
-d := tests/
+d := report/
 include base.mk
 include $(d)/rules.mk
 
-.PHONY: doc
+d := tests/
+include base.mk
+include $(d)/rules.mk
 
-all: doc build
+all: report
 
 clean:
 	rm -rf $(CLEAN)

report/Makefile

-RM=rm -rf
-
-all: report.pdf
-
-%.pdf: %.tex
-	pdflatex $^
-	pdflatex $^
-
-clean:
-	$(RM) *.pdf *.aux *.log *.out *.toc *.snm *.nav

report/report.tex

 \documentclass[10pt,a4paper]{article}
 \usepackage[latin1]{inputenc}
-\usepackage{amsmath}
-\usepackage{amsfonts}
-\usepackage{amssymb}
-\usepackage{booktabs}
-\usepackage{graphicx}
-\usepackage{listings}
-\usepackage{subfigure}
-\usepackage{float}
-\usepackage{hyperref}
+\usepackage{amsmath,amsfonts,amssymb,booktabs,graphicx,listings,subfigure}
+\usepackage{float,hyperref}
 
 \title{Peephole Optimizer}
 \author{Jayke Meijer (6049885), Richard Torenvliet (6138861), Tadde\"us Kroes
     (6054129)}
 
 \begin{document}
+
 \maketitle
 \tableofcontents
+
 \pagebreak
 
 \section{Introduction}
@@ -372,4 +367,5 @@ mult $regA, $regB, 0    ->  li   $regA, 0
 
 mult $regA, $regB, 2    ->  sll  $regA, $regB, 1
 \end{verbatim}
+
 \end{document}

report/rules.mk

+CLEAN := $(CLEAN) report/*.pdf report/*.aux report/*.log \
+	report/*.out report/*.toc report/*.snm report/*.nav
+
+report: report/report.pdf
+
+report/%.pdf: report/%.tex
+	cd report; \
+	pdflatex report.tex; \
+	pdflatex report.tex

tests/rules.mk

 TESTS=$(wildcard tests/test_*.py)
 COVERAGE_OUTPUT_DIR := coverage
 OMIT := /usr/share/pyshared/*,test*,*__init__.py
+CLEAN := $(CLEAN) tests/*.pyc
 
 ifeq ($(findstring python-coverage,$(wildcard /usr/bin/*)), python-coverage)
 COVERAGE=/usr/bin/python-coverage