Makefile

# Makefile for phd. 
#
# Created    Thu Feb 04 11:21:04 2010 by Yves Frederix,
# Refactored Mon Jul 26 10:27:00 2010 by Wannes Meert,
#
# Usage:
#    Create full thesis:
#    $ make
# 
#    To run for a specific set of chapters, run with CHAPTERS variable:
#    $ make CHAPTERS=introduction
#    $ make CHAPTERS="introduction conclusion"
# 
#    Cleaning:
#    $ make clean
#    $ make realclean
#
#    Checks:
#    $ make sanitycheck
#    $ make spelling
#    $ make grammar
# 
#    Create final thesis
#    $ make thesisfinal
#
# Chapter specific tricks:
#
#    Create new chapters 'MYCHAPTER' as follows:
#    $ make newchapter
#
#    From inside a chapter directory, run 'make' to build that chapter only
#    (This generates a document with TOC, chapter and references).
#    e.g.:
#    $ cd chapter/introduction
#    $ make      # --> generates introduction.pdf in the current directory
#
#    To create a bare document containing just the chapter text (i.e., NO
#    TOC and references), use the 'bare' target. 
#    e.g.:
#    $ cd chapter/introduction
#    $ make bare
#
# Options:
#    The default settings in this makefile can be overridden by a
#    Makefile.settings file.
#

# Define default target before importing other Makefile settings
all: default

# Use bash as default shell
SHELL = bash

# Auxiliary variables
empty:=
space:= $(empty) $(empty)
comma:= ,

##############################################################################
### DEFAULT SETTINGS (can be overridden by Makefile.settings) ################

# Filenames
MAINDIR = $(empty)$(empty)
MAINTEX ?= thesis.tex
MAINBIBTEXFILE = thesis.bib
DEFS_THESIS = defs_thesis.tex # Thesiswide preamble settings

CHAPTERSDIR = chapters
IMAGEDIR = image # This corresponds to $(CHAPTERSDIR)/<chapter>/$(IMAGEDIR)

DEFS = defs.tex # Contains own preamble settings. Should be included in $(MAINTEX) as
				#
				#   \InputIfFileExists{defs}   % for DEFS = defs.tex
				#
				# NOTE: Can be autogenerated by this Makefile from $(DEFS_THESIS) 
				# and $(CHAPTERSDIR)/*/$(DEFS) if the Make-variable
				#
				#   AUTOGENERATEDEFS = 1
				#
				# is set.

COVERTEX = cover.tex
MYCOVERPAGENAME = mycoverpage.tex # If changing this (e.g., to mycover.tex),
								  # make sure to also uncomment and update the
								  # line in $(MAINTEX):
								  # \setcustomcoverpage{mycover.tex}

CLEANEXTENSIONS = .toc .aux .log .bbl .blg .log .lof .lot .ilg .out .glo .gls .nlo .nls .brf .ist .glg .synctex.gz .tgz .idx .ind -blx.bib .fdb_latexmk .run.xml .bcf
REALCLEANEXTENSIONS = .dvi .pdf .ps

FORCE_REBUILD = .force_rebuild

USEPDFTEX ?= 0 # can be externally set

USEBIBLATEX = 0
BIBLATEXBACKEND = biber

# Binaries
TEX = latex
PDFTEX = pdflatex
DVIPS = dvips
PS2PDF = ps2pdf -dMaxSubsetPct=100 -dSubsetFonts=true -dEmbedAllFonts=true \
		  -dPDFSETTINGS=/printer -dCompatibilityLevel=1.4
BIBTEX = bibtex
MAKEINDEX = makeindex
DETEX = detex
GNUDICTION = diction
GNUSTYLE = style
ASPELL = aspell --lang=en_GB --add-tex-command="eqref p" \
			--add-tex-command="psfrag pP" --add-tex-command="special p" \
			--encoding=iso-8859-1 -t

USETEXPACKAGENOMENCLATURE = 0
USETEXPACKAGEGLOSSARY = 0

##############################################################################
### INCLUDE GENERAL SETTINGS (Everything above can be overridden) ############
include Makefile.settings

##############################################################################
### DERIVED SETTINGS #########################################################

# If biblatex is used: hijack BIBTEX and override it with the requested biblatex backend (possibly fall back to bibtex again)
ifeq ($(strip $(USEBIBLATEX)), 1)
	BIBTEX = $(strip $(BIBLATEXBACKEND))
	ifeq ("$(BIBTEX)", "")
		BIBTEX = bibtex
	endif
endif
 
# Other tex files that might be included in $(MAINTEX)
INCLUDEDCHAPTERNAMES = $(shell grep -e "^[^%]*\include" $(MAINTEX) | \
					   sed -n -e 's|.*{\(.*\)}.*|\1|p')

# Check if we passed the environment variable CHAPTERS. If so, redefine
# $(CHAPTERNAMES).
ifneq ($(origin CHAPTERS), undefined) 
	CHAPTERNAMES = $(CHAPTERS) 
#	CHAPTERINCLUDEONLYSTRING = $(subst $(space),$(comma),$(foreach chaptername,$(CHAPTERNAMES),$(CHAPTERSDIR)/$(chaptername)/$(chaptername)))
else
	CHAPTERNAMES = $(subst ./,,$(shell (cd $(CHAPTERSDIR); find . -mindepth 1 -maxdepth 1 -type d)))
#	CHAPTERINCLUDEONLYSTRING = 
endif

# CHAPTERINCLUDEONLYSTRING is empty if CHAPTERS environment variable is not
# provided:
CHAPTERINCLUDEONLYSTRING = $(if $(CHAPTERS),$(subst $(space),$(comma),$(foreach chaptername,$(CHAPTERS),$(CHAPTERSDIR)/$(chaptername)/$(chaptername))),)

CHAPTERTEXS = $(foreach chaptername,$(CHAPTERNAMES),$(shell test -f $(CHAPTERSDIR)/$(chaptername)/.ignore || echo $(CHAPTERSDIR)/$(chaptername)/$(chaptername).tex) )
CHAPTERAUX = $(CHAPTERTEXS:.tex=.aux)
CHAPTERMAKEFILES = $(foreach chaptername,$(CHAPTERNAMES),$(CHAPTERSDIR)/$(chaptername)/Makefile)
# TODO: onderstaande wildcard dinges kunnen nog verbeterd worden!
CHAPTERDEFS = $(wildcard $(CHAPTERSDIR)/*/$(DEFS))

DVIFILE     = $(MAINTEX:.tex=.dvi)
PSFILE      = $(MAINTEX:.tex=.ps)
PDFFILE     = $(MAINTEX:.tex=.pdf)
BBLFILE     = $(MAINTEX:.tex=.bbl)
NOMENCLFILE = $(MAINTEX:.tex=.nls)
GLOSSFILE   = $(MAINTEX:.tex=.gls)

COVERPDF = $(COVERTEX:.tex=.pdf)

IGNOREINCHAPTERMODE = \(makefrontcover\|makebackcover\|maketitle\|listoffigures\|listoftables\|printnomenclature\|printglossary\|includeonly\|instructionschapters\)

IGNOREINCHAPTERMODEBARE = $(subst makefrontcover,makefrontcover\|tableofcontents,$(IGNOREINCHAPTERMODE))

# Dependencies for the main pdf file (Make sure $(MAINTEX) is the first in
# this list!)
DEPENDENCIES = $(MAINTEX) $(DEFS) $(EXTRADEP) $(CHAPTERTEXS) $(CHAPTERMAKEFILES) $(BBLFILE) $(CHAPTERAUX) $(FORCE_REBUILD)

ifeq ($(strip $(USETEXPACKAGENOMENCLATURE)), 1)
	DEPENDENCIES += $(NOMENCLFILE) 
endif

ifeq ($(strip $(USETEXPACKAGEGLOSSARY)), 1)
	DEPENDENCIES += $(GLOSSFILE) 
endif

# Search for pdfnup and use it (instead of psnup) if found
PDFNUP = $(shell which pdfnup)

test:
	@echo $(CHAPTERNAMES)
	# USETEXPACKAGENOMENCLATURE: a$(strip $(USETEXPACKAGENOMENCLATURE))a
	# DEPENDENCIES: $(DEPENDENCIES)
	#@echo $(IGNOREINCHAPTERMODEBARE)
	#@echo $(PDFNUP)
	#@echo $(CHAPTERAUX)
	#echo 'lkasdjf'
	#echo $(CHAPTERNAMES)
	#echo $(wildcard $(CHAPTERSDIR)/*)/Makefile
	#echo $(wildcard $(CHAPTERSDIR)/*/$(DEFS))
	#echo $(CHAPTERDEFS)

# Default build target
default: $(PDFFILE)

##############################################################################
### BUILD PDF/PS (with relaxed dependencies on bibtex, nomenclature, glossary)

# Function to build dvi/pdf (using latex/pdflatex) if we want to include only
# parts of the full document (i.e., we need to create a temporary file that
# should be compiled)
# 
# $(call run-tex,texcmd,jobname,chapterincludeonlystring,tmpmaintex,ignores,nobibliography)
define run-tex
	[ "$(MAINTEX)" != $4 ] # We would _never_ by accident want to remove \$(MAINTEX)!
	grep -v '\\$5' $(MAINTEX) | \
		sed -e 's|\\begin{document}|\\includeonly{$3}\\begin{document}|' > $4
	cp $(MAINTEX:.tex=.aux) $2.aux
	cp $(BBLFILE) $2.bbl
	cp $(NOMENCLFILE) $2.nls || true
	cp $(GLOSSFILE) $2.gls || true
	$1 -jobname $2 $4
	[ "$6" != "1" ] || sed -i.bak -e 's/\\includebibliography/%\\includebibliography/' $4
	$1 -jobname $2 $4
	$(RM) $2.{$(subst $(empty) $(empty),$(comma),$(CLEANEXTENSIONS))}
	$(RM) $4{,.bak}
endef

# Make distinction between latex and pdflatex compilation
ifeq ($(USEPDFTEX), 1)

TEX = $(PDFTEX)

##################################################
# BUILD THESIS
$(PDFFILE): MYMAINTEX = $(if $(CHAPTERINCLUDEONLYSTRING),$(MAINTEX:.tex=_sel.tex),$(MAINTEX))
$(PDFFILE): $(DEPENDENCIES)
	[ "$(MAINTEX)" = "$(MYMAINTEX)" ] || sed -e 's|\\begin{document}|\\includeonly{$(CHAPTERINCLUDEONLYSTRING)}\\begin{document}|' $(MAINTEX) > $(MYMAINTEX)
	$(TEX) -jobname $(@:.pdf=) $(MYMAINTEX)
	$(TEX) -jobname $(@:.pdf=) $(MYMAINTEX)
	[ "$(MAINTEX)" = "$(MYMAINTEX)" ] || $(RM) $(MYMAINTEX)
	#
# Do NOT remove the following line:
$(PDFFILE:.pdf=_bare.pdf): MYCHAPTERINCLUDEONLYSTRING = $(subst $(space),$(comma),$(foreach chaptername,$(CHAPTERNAMES),$(CHAPTERSDIR)/$(chaptername)/$(chaptername)))
$(PDFFILE:.pdf=_bare.pdf): MYMAINTEX = $(MAINTEX:.tex=_bare.tex)
$(PDFFILE:.pdf=_bare.pdf): $(DEPENDENCIES)
	@for i in $(CHAPTERNAMES); do echo "  + $$i"; done
	$(call run-tex,$(TEX),$(@:.pdf=),$(MYCHAPTERINCLUDEONLYSTRING),$(MYMAINTEX),$(IGNOREINCHAPTERMODEBARE),1)
	#
# Clear the default rule pdf <-- tex (otherwise it gets preference over the
# rule that generates $(CHAPTERSDIR)/%_ch.pdf below!!)
%.pdf: %.tex

##################################################
# BUILD CHAPTERS
 
# If no CHAPTERS environment variable given, only include the requested
# chapter:
$(CHAPTERSDIR)/%_ch.pdf: MYCHAPTERINCLUDEONLYSTRING = $(if $(CHAPTERS),$(CHAPTERINCLUDEONLYSTRING),$(CHAPTERSDIR)/$*)
$(CHAPTERSDIR)/%_ch.pdf: MYMAINTEX = $(MAINTEX:.tex=_ch.tex)
$(CHAPTERSDIR)/%_ch.pdf: $(DEPENDENCIES)
	$(call run-tex,$(TEX),$(@:.pdf=),$(MYCHAPTERINCLUDEONLYSTRING),$(MYMAINTEX),$(IGNOREINCHAPTERMODE),0)

$(CHAPTERSDIR)/%.pdf: $(DEPENDENCIES)
	$(MAKE) $(@:.pdf=_ch.pdf)
	mv $(@:.pdf=_ch.pdf) $@

# The following rules provide 'bare' compilation of individual chapters
$(CHAPTERSDIR)/%_bare.pdf: MYCHAPTERINCLUDEONLYSTRING = $(if $(CHAPTERS),$(CHAPTERINCLUDEONLYSTRING),$(CHAPTERSDIR)/$*)
$(CHAPTERSDIR)/%_bare.pdf: MYMAINTEX = $(MAINTEX:.tex=_bare_ch.tex)
$(CHAPTERSDIR)/%_bare.pdf: $(DEPENDENCIES)
	$(call run-tex,$(TEX),$(@:.pdf=),$(MYCHAPTERINCLUDEONLYSTRING),$(MYMAINTEX),$(IGNOREINCHAPTERMODEBARE),1)

##################################################

else

##################################################
# BUILD THESIS
$(DVIFILE): MYMAINTEX = $(if $(CHAPTERINCLUDEONLYSTRING),$(MAINTEX:.tex=_sel.tex),$(MAINTEX))
$(DVIFILE): $(DEPENDENCIES)
	[ "$(MAINTEX)" = "$(MYMAINTEX)" ] || sed -e 's|\\begin{document}|\\includeonly{$(CHAPTERINCLUDEONLYSTRING)}\\begin{document}|' $(MAINTEX) > $(MYMAINTEX)
	$(TEX) -jobname $(@:.dvi=) $(MYMAINTEX)
	$(TEX) -jobname $(@:.dvi=) $(MYMAINTEX)
	[ "$(MAINTEX)" = "$(MYMAINTEX)" ] || $(RM) $(MYMAINTEX)

# Do NOT remove the following line:
$(DVIFILE:.dvi=_bare.dvi): MYCHAPTERINCLUDEONLYSTRING = $(subst $(space),$(comma),$(foreach chaptername,$(CHAPTERNAMES),$(CHAPTERSDIR)/$(chaptername)/$(chaptername)))
$(DVIFILE:.dvi=_bare.dvi): MYMAINTEX = $(MAINTEX:.tex=_bare.tex)
$(DVIFILE:.dvi=_bare.dvi): $(DEPENDENCIES)
	@for i in $(CHAPTERNAMES); do echo "  + $$i"; done
	$(call run-tex,$(TEX),$(@:.dvi=),$(MYCHAPTERINCLUDEONLYSTRING),$(MYMAINTEX),$(IGNOREINCHAPTERMODEBARE),1)

# Clear the default rule dvi <-- tex (otherwise it gets preference over the
# rule that generates $(CHAPTERSDIR)/%_ch.dvi below!!)
%.dvi: %.tex

%.ps: %.dvi
	$(DVIPS) -P pdf -o $@ $<

%.pdf: %.ps
	$(PS2PDF) $< $@

##################################################
# BUILD CHAPTERS
# If no CHAPTERS environment variable given, only include the requested
# chapter:
$(CHAPTERSDIR)/%_ch.dvi: MYCHAPTERINCLUDEONLYSTRING = $(if $(CHAPTERS),$(CHAPTERINCLUDEONLYSTRING),$(CHAPTERSDIR)/$*)
$(CHAPTERSDIR)/%_ch.dvi: MYMAINTEX = $(MAINTEX:.tex=_ch.tex)
$(CHAPTERSDIR)/%_ch.dvi: $(DEPENDENCIES)
	$(call run-tex,$(TEX),$(@:.dvi=),$(MYCHAPTERINCLUDEONLYSTRING),$(MYMAINTEX),$(IGNOREINCHAPTERMODE),0)

# The following rule creates e.g. chapters/introduction/introduction.pdf
# containing only the chapter 'introduction'. The difficulty in doing this, is
# that there also exists a file chapters/introduction/introduction.tex, which
# means the 'standard' rules already match but 
#  (1) do not do what we want; and
#  (2) do not have the correct dependencies. 
# To get around this, I want to generate first
# chapters/introduction/introduction_ch.pdf as follows
#    _ch.pdf <-- ps <-- dvi: all dependencies
# The dvi file is generated with the correct dependencies by the previous
# rule. 
#
# Pitfall: to force the pdf/ps/dvi chain to be followed, it must have the
# preference over recursively matching this one. 
# --> include %_ch.ps (which is the same prereq. as the rule that generates
#  the chain (the one after this one).
$(CHAPTERSDIR)/%.pdf: $(DEPENDENCIES) $(CHAPTERSDIR)/%_ch.ps
	$(MAKE) $(@:.pdf=_ch.pdf)
	mv $(@:.pdf=_ch.pdf) $@

# The following rules ensures that the pdf/ps/dvi chain has preference over
# recursively using the previous one!
$(CHAPTERSDIR)/%_ch.pdf: $(CHAPTERSDIR)/%_ch.ps

# The following rules provide 'bare' compilation of individual chapters
$(CHAPTERSDIR)/%_bare.dvi: MYCHAPTERINCLUDEONLYSTRING = $(if $(CHAPTERS),$(CHAPTERINCLUDEONLYSTRING),$(CHAPTERSDIR)/$*)
$(CHAPTERSDIR)/%_bare.dvi: MYMAINTEX = $(MAINTEX:.tex=_bare_ch.tex)
$(CHAPTERSDIR)/%_bare.dvi: $(DEPENDENCIES)
	$(call run-tex,$(TEX),$(@:.dvi=),$(MYCHAPTERINCLUDEONLYSTRING),$(MYMAINTEX),$(IGNOREINCHAPTERMODEBARE),1)

endif

##############################################################################
### PUT 2 LOGICAL PAGES ON SINGLE PHYSICAL PAGE  #############################

.PHONY: psnup
psnup: $(PDFFILE)
	if [ "$(PDFNUP)" != "" ]; then \
		pdfnup --frame true $<;\
	else \
		pdftops -q $< - | psnup -q -2 -d1 -b0 -m20 -s0.65 > $(PDFFILE:.pdf=-2x1.ps);\
		echo "Finished: output is $$PWD/$(PDFFILE:.pdf=-2x1.ps)";\
	fi;

##############################################################################
### DEFS #####################################################################

ifeq ($(strip $(AUTOGENERATEDEFS)), 1)

$(DEFS): $(DEFS_THESIS) $(CHAPTERDEFS)
	cat $(DEFS_THESIS) > $@
	for i in $(CHAPTERDEFS);\
	do \
	  [ -f $$i ] && ! [ -L $$i ] && (cat $$i >> $@);\
	done

$(DEFS_THESIS):
	@echo "Warning: $(DEFS_THESIS) does not exist. Creating an empty file "
	@echo "with this name. This file should contain thesiswide preamble   "
	@echo "settings!"
	touch $@

.PHONY: cleandefs
cleandefs:
	# Remove autogenerated $(DEFS)
	$(RM) $(DEFS)

else

.PHONY: cleandefs
cleandefs:
	# Not removing $(DEFS)

endif

##############################################################################
### MISC THESIS ##############################################################

$(MAINTEX:.tex=.aux): $(MAINTEX) $(DEFS) 
	@echo "Creating $@ ..."
	$(TEX) $(MAINTEX)

.PHONY: thesisfinal
thesisfinal: $(MAINTEX) $(DEFS) $(FORCE_REBUILD)
	@make nomenclature
	@echo "Running bibtex..."
	$(BIBTEX) $(basename $<)
	@echo "Running latex a second time..."
	$(TEX) $<
	@echo "Running latex a third time..."
	$(TEX) $<
	@echo "Converting dvi -> ps -> pdf..."
	make $(PDFFILE)
	@echo "Done."

##############################################################################
### MISC CHAPTER STUFF #######################################################
.PHONY: newchapter
newchapter:
	@echo -n "Input name for the new chapter: " && \
	read NEWCHAPNAME && \
	NEWCHAPNAME=$${NEWCHAPNAME// /-} && \
	echo -e "\n *** Creating $$NEWCHAPNAME *** \n" && \
	cd $(CHAPTERSDIR) && ./makeemptychapter.sh $$NEWCHAPNAME && \
	echo -e "\n==> Succesfully created new chapter '$$NEWCHAPNAME'"

$(CHAPTERAUX): $(DEFS) $(CHAPTERTEXS)
	@echo "Creating $@ ..."
	$(TEX) $(MAINTEX)

.PHONY: chaptermakefiles
chaptermakefiles: $(CHAPTERMAKEFILES)

$(CHAPTERSDIR)/%/Makefile: Makefile
	@echo "Generating chapter makefile [$@]..."
	@echo "# Autogenerated Makefile, $(shell date)." > $@
	@echo "" >> $@
	@echo "MAINDIR = $(PWD)" >> $@
	@echo "" >> $@
	@echo ".PHONY: $*.pdf" >> $@
	@echo "$*.pdf: " >> $@
	@echo -e "\t( cd \"\$$(MAINDIR)\" && make $(CHAPTERSDIR)/$*/\$$@ )" >> $@
	@echo "" >> $@
	@echo ".PHONY: bare $*_bare.pdf" >> $@
	@echo "bare: $*_bare.pdf" >> $@
	@echo "$*_bare.pdf: " >> $@
	@echo -e "\t( cd \"\$$(MAINDIR)\" && make $(CHAPTERSDIR)/$*/\$$@ )" >> $@
	@echo "" >> $@
	@echo -e ".PHONY: image" >> $@
	@echo -e "image: " >> $@
	@echo -e "\t@if [ -f $(strip $(IMAGEDIR))/Makefile ]; then (cd $(IMAGEDIR) && make); \\" >> $@
	@echo -e "\t\telse echo "No Makefile found for $$PWD/$(IMAGEDIR)..."; fi;" >> $@
	@echo "" >> $@
	@echo ".PHONY: figurelist" >> $@
	@echo -e "figurelist:" >> $@
	@echo -e "\t@( cd \$$(MAINDIR) && make --no-print-directory \$$@ TEXFILE=$(CHAPTERSDIR)/$*/$*.tex )" >> $@
	@echo "" >> $@
	@echo ".PHONY: clean" >> $@
	@echo "clean:" >> $@
	@echo -e "\t\$$(RM) \$$(foreach ext, $(CLEANEXTENSIONS), \$$(wildcard $**\$$(ext)))" >> $@
	@echo "" >> $@
	@echo ".PHONY: realclean" >> $@
	@echo "realclean: clean" >> $@
	@echo -e "\t\$$(RM) $*.pdf $*_bare.pdf" >> $@
	@echo "" >> $@
	@echo "s:" >> $@
	@echo -e "\t@echo $(EDITOR) $(@:$(CHAPTERSDIR)/%/Makefile=%).tex $(MAINBIBTEXFILE) $(DEFS) > \$$@" >> $@
	@echo -e "\t@chmod +x \$$@" >> $@
	@echo -e "\t@echo You can now start using ./s" >> $@

##############################################################################
### BIBTEX/REFERENCES ########################################################

.PHONY: ref
ref: 
	@make $(BBLFILE)

%.bbl: %.tex $(MAINBIBTEXFILE)
	@make $(<:.tex=.aux)
	@echo "Running bibtex..."
	$(BIBTEX) $(<:.tex=)

$(MAINBIBTEXFILE):
	# This target is only called when $$(MAINBIBTEXFILE) does not exist...
	@echo ERROR: $(MAINBIBTEXFILE) does not exist... exit.
	@exit 1

reflist:
	fgrep "\cite" $(MAINTEX) | grep -v "^%.*" | \
		sed -n -e 's/^.*cite{\([^}]*\)}.*/\1/p' | sed -e 's/,/\n/g' | uniq $(PIPE)

reflist.bib: PIPE := | python extract_from_bibtex.py --bibfile=$(MAINBIBTEXFILE) --stdin > reflist.bib
reflist.bib: reflist

##############################################################################
### NOMENCLATURE  ############################################################

.PHONY: nomenclature
nomenclature: 
	@make $(NOMENCLFILE)
	
$(MAINTEX:.tex=).nls: $(MAINTEX) $(DEFS)
%.nls: %.tex
	@make $(<:.tex=.aux)
	@echo "Creating nomenclature..."
	$(MAKEINDEX) $(<:.tex=.nlo) -s nomencl.ist -o $(<:.tex=.nls)
	$(RM) $(DVIFILE)

##############################################################################
### GLOSSARY: LIST OF ABBREVIATIONS  #########################################

.PHONY: glossary
glossary: 
	@make $(GLOSSFILE)
	
%.gls: %.tex
	@make $(<:.tex=.aux)
	@echo "Creating glossary..."
	$(MAKEINDEX) $(<:.tex=.glo) -s $(<:.tex=.ist) -t $(<:.tex=.glg) -o $(<:.tex=.gls)
	$(RM) $(DVIFILE)

##############################################################################
### FORCE REBUILD ############################################################

#force: touch all
force_rebuild: force_rebuild_ all
force_rebuild_:
	touch $(FORCE_REBUILD)

$(FORCE_REBUILD):
	[ -e $(FORCE_REBUILD) ] || touch $(FORCE_REBUILD)

##############################################################################
### FIGURES ##################################################################

image: figures

figures:
	cd image && make

figurelist: MYTEX = $(if $(TEXFILE),$(TEXFILE),$(MAINTEX))
figurelist:
	@fgrep includegraphic $(MYTEX) | sed 's/^[ \t]*//' | grep -v "^%" | \
		sed -n -e 's/.*includegraphics[^{]*{\([^}]*\)}.*/\1/p' $(FIGPIPE)

figurelist.txt: FIGPIPE := > figurelist.txt
figurelist.txt: figurelist

##############################################################################
### COVER PAGE ###############################################################

MYCOVERPAGE=$(wildcard $(MYCOVERPAGENAME))

.PHONY: cover
cover: $(COVERPDF)

$(COVERTEX): $(MAINTEX) $(MYCOVERPAGE) adsphd.cls Makefile
	@echo "\documentclass[cam,cover]{adsphd}"                      >  $@
	@echo ""                                                       >> $@
	@echo "\usepackage{printlen}"                                  >> $@
	@echo "\uselengthunit{mm}"                                     >> $@
	@echo ""                                                       >> $@
	@sed -n -e '/^%%% COVER: Settings/,/^%%% COVER: End/p' $<      >> $@
	@echo ""                                                       >> $@
	@echo "% Compute total page width"                             >> $@
	@echo "\newlength{\fullpagewidth}"                             >> $@
	@echo "\setlength{\fullpagewidth}{2\adsphdpaperwidth}"         >> $@
	@echo "\addtolength{\fullpagewidth}{2\defaultlbleed}"           >> $@
	@echo "\addtolength{\fullpagewidth}{2\defaultrbleed}"           >> $@
	@echo "\addtolength{\fullpagewidth}{\adsphdspinewidth}"        >> $@
	@echo ""                                                       >> $@
	@echo "\geometry{"                                             >> $@
	@echo "	paperwidth=\fullpagewidth,"                            >> $@
	@echo "	paperheight=\adsphdpaperheight,"                       >> $@
	@echo "}"                                                      >> $@
	@echo ""                                                       >> $@
	@echo "\pagestyle{empty}"                                      >> $@
	@echo ""                                                       >> $@
	@echo "%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%" >> $@
	@echo ""                                                       >> $@
	@echo "\begin{document}" 									                     >> $@
	@echo ""                                                       >> $@
	@echo "\makefullcoverpage{\adsphdspinewidth}{}"  							 >> $@
	@echo ""                                                       >> $@
	@echo "\newlength{\testje}"                                    >> $@
	@echo "\setlength{\testje}{10mm}"                              >> $@
	@echo ""                                                       >> $@
	@echo "\mbox{}"                                                >> $@
	@echo "\newpage"                                               >> $@
	@echo "\subsection*{Used settings:}"                           >> $@
	@echo "\begin{itemize}"                                        >> $@
	@echo "	\item Spine width: \printlength{\adsphdspinewidth}"    >> $@
	@echo "	\item Left bleed: \printlength{\lbleed}"               >> $@
	@echo "	\item Right bleed: \printlength{\rbleed}"              >> $@
	@echo "	\item Paper width: \printlength{\adsphdpaperwidth}"    >> $@
	@echo "	\item Paper height: \printlength{\adsphdpaperheight}"  >> $@
	@echo "	\item Text width: \printlength{\textwidth}"            >> $@
	@echo "	\item Text height: \printlength{\textheight}"          >> $@
	@echo "\end{itemize}"                                          >> $@
	@echo ""                                                       >> $@
	@echo "\end{document}"                                         >> $@

$(COVERPDF): $(COVERTEX)
		$(PDFTEX) $<

##############################################################################
### Sanity check #############################################################

sanitycheck:
	# Check some basic things in the tex source
	@echo ""	
	##############################
	# 1. look for todo or toremove or tofix
	@for f in $(MAINTEX) $(CHAPTERTEXS); \
	do \
		echo -e "\nProcessing $$f...\n";\
		GREP_COLOR="41;50" grep -n -i --color '\(todo\|toremove\|tofix\)' $$f;\
	done; echo "";
	##############################
	# 2. If using the latex packages nomenclature or glossary, check that the
	# Makefile is aware of this
	@if ( grep -e '^[\s]*[^\%]*\\usepackage.*{nomencl}.*' $(MAINTEX) >/dev/null );\
	then \
		if [ "$(strip $(USETEXPACKAGENOMENCLATURE))" != "1" ]; \
		then \
			echo "";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "+ " ;\
			echo "+ WARNING: Use of latex package 'nomencl' detected but this is "| GREP_COLOR="41;51" grep -i --color "WARNING:";\
			echo "+          not taken into account in the make process.";\
			echo "+          Add the following line to Makefile.settings:";\
			echo "+ ";\
			echo "+ USETEXPACKAGENOMENCLATURE = 1";\
			echo "+ ";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "";\
		else \
			echo -e "  +-> 'nomencl' detected + Makefile knows... \t==>\tOK!";\
		fi; \
	else \
		if [ "$(strip $(USETEXPACKAGENOMENCLATURE))" == "1" ]; \
		then \
			echo "";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "+ " ;\
			echo "+ WARNING: No use of latex package 'nomencl' detected but the make " | GREP_COLOR="41;51" grep -i --color "WARNING:";\
			echo "+          process thinks otherwise...";\
			echo "+          Add the following line to Makefile.settings:";\
			echo "+ ";\
			echo "+ USETEXPACKAGENOMENCLATURE = 0";\
			echo "+ ";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "";\
		else \
			echo -e "  +-> OK!";\
		fi; \
	fi; 
	@if ( grep -e '^[\s]*[^\%]*\\usepackage.*{glossar.*' $(MAINTEX) >/dev/null ); \
	then \
		if [ "$(strip $(USETEXPACKAGEGLOSSARY))" != "1" ]; \
		then \
			echo "";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "+ " ;\
			echo "+ WARNING: Use of latex package 'glossary' detected but this is "| GREP_COLOR="41;51" grep -i --color "WARNING:";\
			echo "+          not taken into account in the make process.";\
			echo "+          Add the following line to Makefile.settings:";\
			echo "+ " ;\
			echo "+ USETEXPACKAGEGLOSSARY = 1" ;\
			echo "+ " ;\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" ;\
			echo "" ;\
		else \
			echo -e "  +-> 'glossary' detected + Makefile knows... \t==>\tOK!";\
		fi; \
	else \
		if [ "$(strip $(USETEXPACKAGEGLOSSARY))" == "1" ]; \
		then \
			echo "";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "+ " ;\
			echo "+ WARNING: No use of latex package 'glossary' detected but the make "| GREP_COLOR="41;51" grep -i --color "WARNING:";\
			echo "+          process thinks otherwise...";\
			echo "+          Add the following line to Makefile.settings:";\
			echo "+ ";\
			echo "+ USETEXPACKAGEGLOSSARY = 0";\
			echo "+ ";\
			echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";\
			echo "";\
		else \
			echo -e "  +-> OK!";\
		fi; \
	fi;

##############################################################################
### SPELLING AND GRAMMAR #####################################################

spelling:
	$(foreach f,$(CHAPTERTEXS),$(ASPELL) check $(f);)

grammar:
	# DICTION: misused words {{{}{
	@$(foreach f,$(CHAPTERTEXS), $(DETEX) -lc $(f) | $(GNUDICTION) -sb | sed "s#(stdin)#$(f)#";)
	# }{}}}
	# STYLE: nominalizations {{{}{
	@$(foreach f,$(CHAPTERTEXS), $(DETEX) -lc $(f) | $(GNUSTYLE) -N | sed "s#(stdin):\([0-9][0-9]*\):#$(f):\1:Warning, nominalization:#";)
	# }{}}}
	# STYLE: passive {{{}{
	@$(foreach f,$(CHAPTERTEXS), $(DETEX) -lc $(f) | $(GNUSTYLE) -p | sed "s#(stdin):\([0-9][0-9]*\):#$(f):\1:Warning, passive::#";)
	# }{}}}
	# DIFFICULT SENTENCES: high ari-index {{{}{
	@$(foreach f,$(CHAPTERTEXS), $(DETEX) -lc $(f) | $(GNUSTYLE) -r 20 | sed "s#(stdin):\([0-9][0-9]*\):#$(f):\1:Warning, long sentence:#";)
	# }{}}}

##############################################################################
### CLEAN etc ################################################################

.PHONY: clean
clean:
	# Clean temporary files for main compilation
	$(RM) $(MAINTEX:%.tex=%){$(subst $(empty) $(empty),$(comma),$(CLEANEXTENSIONS))}
	# Clean temporary files for cover compilation
	$(RM) $(COVERTEX:.tex=){$(subst $(empty) $(empty),$(comma),$(CLEANEXTENSIONS))}
	$(RM) -f adsphd.src.tgz

.PHONY: realclean 
realclean: clean cleandefs
	# Remove main dvi/ps/pdf
	$(RM) $(MAINTEX:%.tex=%){$(subst $(empty) $(empty),$(comma),$(REALCLEANEXTENSIONS))}
	# Remove cover related dvi/ps/pdf
	$(RM) $(COVERTEX:.tex=){$(subst $(empty) $(empty),$(comma),$(REALCLEANEXTENSIONS))}
	$(RM) $(COVERTEX)
	# Remove autogenerated chapter Makefiles
	$(RM) $(CHAPTERSDIR)/*/Makefile
	# Remove .aux files in chapters
	$(RM) $(CHAPTERSDIR)/*/*.aux
	# Remove all separately compiled chapters
	for i in $(CHAPTERSDIR)/*;\
	do \
		i=$$(basename "$$i");\
		$(RM) $(CHAPTERSDIR)/"$$i"/"$$i"{$(subst $(empty) $(empty),$(comma),$(REALCLEANEXTENSIONS))};\
		$(RM) $(CHAPTERSDIR)/"$$i"/"$$i"_bare{$(subst $(empty) $(empty),$(comma),$(REALCLEANEXTENSIONS))};\
	done

.PHONY: damnthatsreallyclean
damnthatsreallyclean: realclean
	# Remove possible remaining temporary .tex files
	$(RM) $(MAINTEX:.tex=).{_sel,_bare,_ch,_bare_ch}.tex
	# Remove possible remaining temporary files in the chapters dirs
	for i in $(CHAPTERSDIR)/*;\
	do \
		i=$$(basename "$$i");\
		$(RM) $(CHAPTERSDIR)/"$$i"/"$$i"_{ch,bare}{$(subst $(empty) $(empty),$(comma),$(CLEANEXTENSIONS))};\
		$(RM) $(CHAPTERSDIR)/"$$i"/"$$i"_{ch,bare}{$(subst $(empty) $(empty),$(comma),$(REALCLEANEXTENSIONS))};\
	done

.PHONY: dist
dist:
	./distribute.sh
	


##############################################################################

s:
	echo $(EDITOR) $(MAINTEX) $(MAINBIBTEXFILE) > $@
	chmod +x $@

##############################################################################
# vim: tw=78