# LaTeX -*-Makefile-*-
# Contributors: Jeff Squyres, Kyle Wheeler, Branden Moore
# This first section contains macros whose values that you probably
# should fill in.
#
# ****** THIS RELIES ON GNU MAKE *******
# ************* (a lot) ****************
#

# MAIN_TEX: The name of the primary .tex file (unnecesary if there's only one
# or only one with a \documentclass declaration in it)

MAIN_TEX	= 

# FIGURES: should be the list of .fig files

FIGURES		= $(wildcard *.fig)

# GRAPHICS: the list of additional .eps files

GRAPHICS	= 

# GRAPHS: dot files

GRAPHS		= $(wildcard *.dot)

# BIB_FILES: These are the bibliographical databases (.bib) that are
# required for your document.

BIB_FILES	= 

# OTHER_SRC_FILES: Put in the names of all the other files that your
# thesis depends on (e.g., other .tex files, figures, etc.) in the
# OTHER_SRC_FILES macro.  This is ensure that whenever one of the
# "other" files changes, "make" will rebuild your paper.

OTHER_SRC_FILES = 

# If you get a "command not found" for the "dvips" command, uncomment
# one of the two commented out DVIPS macros; the first one is for running
# on Sun (Solaris) machines, the second is for running on IBM RS/6000
# (AIX) machines.


#LATEX_HOME	= /sw/bin
#LATEX		= $(LATEX_HOME)/latex
#DVIPS		= $(LATEX_HOME)/dvips 

LATEX		= latex
DVIPS		= dvips 
BIBTEX		= bibtex
L2H			= latex2html

#DISTILL		= distill -maxsubsetpct 99 -subsetfonts on -pairs 
DISTILL		= ps2pdf
FIGTODEV	= fig2dev

DOT			= dot

#########################################################################
#
# You should not need to edit below this line
#
#########################################################################

# if MAIN_TEX is unset
ifeq ($(words $(MAIN_TEX)), 0)
	TEXFILES = $(wildcard *.tex)
	ifeq ($(words $(TEXFILES)), 1)
		MAIN_TEX = $(TEXFILES)
	else
		TEXDOCS = $(shell egrep -li "^\\documentclass" $(TEXFILES))
		ifeq ($(words $(TEXDOCS)), 1)
			MAIN_TEX = $(TEXDOCS)
		else
			MAIN_TEX = report.tex
		endif
	endif
endif

.SUFFIXES: 
.SUFFIXES: .tex .dvi .ps .pdf .bib .bbl .eps .fig

SHELL		= /bin/sh

CHAP_CITE	= $(CHAP_CITE_TEX:.tex=)
MAIN_DVI	= $(MAIN_TEX:.tex=.dvi)
MAIN_PS		= $(MAIN_TEX:.tex=.ps)
MAIN_PDF	= $(MAIN_TEX:.tex=.pdf)
MAIN_BBL	= $(MAIN_TEX:.tex=.bbl)
BIB_PREFIX	= $(BIB_FILES:.bib=)
EPSFILES	= $(FIGURES:.fig=.eps) $(GRAPHICS) $(GRAPHS:.dot=.eps)

#
# Some common target names
# Note that the default target is "ps"
#

.PHONY: ps postscript pdf acrobat thesis all clean silly-clean

ps: $(MAIN_PS) 
postscript: ps
pdf: $(MAIN_PDF)
acrobat: pdf

thesis: ps
all: pdf

#
# Make the dependencies so that things build when they need to
#

DVIDEPENDS = $(MAIN_TEX) $(OTHER_SRC_FILES) $(EPSFILES)

$(MAIN_PS): $(MAIN_DVI)
$(MAIN_PDF): $(MAIN_PS)

ifeq "$(BIB_FILES)" ""
else
$(MAIN_BBL): $(BIB_FILES)
DVIDEPENDS += $(MAIN_BBL)
endif

$(MAIN_DVI): $(DVIDEPENDS)

# Search Strings

REFERENCES = "(There were undefined references|Rerun to get (cross-references|the bars) right)"
NEEDINDEX = "Writing index file"
RERUNBIB = "No file.*\.bbl|Citation.*undefined|LaTeX Warning: Label\(s\) may"


#
# General rules
#

%.bbl: %.bib
	@[ ! -f $*.aux ] && ( $(LATEX) $* ) ; true
	$(BIBTEX) $*

%.dvi: %.tex
	$(LATEX) $*
	@egrep $(NEEDINDEX) $*.log >/dev/null && ($(MAKEINDEX) $* ; $(LATEX) $*) ; true
	@egrep $(RERUNBIB) $*.log >/dev/null && ($(BIBTEX) $(BIB_PREFIX) ; $(LATEX) $*) ; true
	@egrep $(REFERENCES) $*.log >/dev/null && ($(LATEX) $*) ; true
	@egrep $(REFERENCES) $*.log >/dev/null && ($(LATEX) $*) ; true
# display relevant warnings
	@egrep -i '(Reference|Citation).*undefined' $*.log ; true
	@rm -f .success

%.ps: %.dvi
	$(DVIPS) -Ppdf -o $*.ps $*

%.pdf: %.ps
	$(DISTILL) $*.ps $*.pdf

%.eps: %.fig
	$(FIGTODEV) -L eps $< $@

%.eps: %.dot
	$(DOT) -Tps2 $< -o $@

#
# Standard targets
#

silly-clean:
	/bin/rm -f *~ *.bak *%

clean:
	/bin/rm -f *.log *.aux *.dvi *.blg *.toc *.bbl *.lof *.lot *.out \
		$(MAIN_PS) $(MAIN_DVI) $(MAIN_PDF) $(FIGURES:.fig=.eps) $(GRAPHS:.dot=.eps) $(GRAPHS:.dot=.ps)