#-----[ Directory ]----------------------------------------

DIR_DOCUMENTATION       = .
DIR_TEX   	        = $(DIR_DOCUMENTATION)
DIR_SCHEMA              = $(DIR_DOCUMENTATION)/fig
DIR_SCHEMA_EPS          = $(DIR_DOCUMENTATION)/eps

#-----[ Files ]--------------------------------------------

TEX_FILES               = $(wildcard $(DIR_TEX)/*.tex)
DVI_FILES               = $(patsubst $(DIR_TEX)/%.tex,%.dvi,$(TEX_FILES))
PS_FILES                = $(patsubst $(DIR_TEX)/%.tex,%.ps ,$(TEX_FILES))
PDF_FILES               = $(patsubst $(DIR_TEX)/%.tex,%.pdf,$(TEX_FILES))
EPS_FILES               = $(patsubst $(DIR_SCHEMA)/%.fig,$(DIR_SCHEMA_EPS)/%.eps,$(wildcard $(DIR_SCHEMA)/*.fig))       \
                          $(patsubst $(DIR_SCHEMA)/%.eps,$(DIR_SCHEMA_EPS)/%.eps,$(wildcard $(DIR_SCHEMA)/*.eps))

#-----[ Rules ]--------------------------------------------

#--------------------------------------------------------------------------------
# The reset of this file shall not be editted
#--------------------------------------------------------------------------------
.PHONY 			: all clean help
.SECONDARY 		: $(DVI_FILES) $(PS_FILES) $(PDF_FILES) $(EPS_FILES) $(DIR_SCHEMA_EPS)

all_documentation	: $(EPS_FILES)
			$(MAKE) $(PDF_FILES)

#--------------------------------------------------------------------------------
# Generation of the formatted text:
# regular flow tex -> dvi -> ps -> pdf.
#--------------------------------------------------------------------------------
%.pdf 			: %.ps
			@$(ECHO) "Génération du fichier $*.pdf"
			@$(PS2PDF) $< $@
			@#Copy at directory

%.ps 			: %.dvi
			@$(ECHO) "Génération du fichier $*.ps"
			@$(DVIPS) -o $@ $<

%.dvi 			: $(DIR_TEX)/%.tex
			@$(ECHO) "Génération du fichier $*.dvi"
			@#touch $(patsubst %.tex,%.ind,$<)
			@$(LATEX) $<
			@$(LATEX) $< > /dev/null
			@#$(MAKEINDEX) $(patsubst %.tex,%.idx,$<)
			@citation=`$(GREP) "citation" $*.aux`; \
	                 if $(TEST) -n "$$citation" ; then  \
			  $(BIBTEX) $* ; \
			fi
			@$(LATEX) $< > /dev/null
			@$(LATEX) $< > /dev/null

#--------------------------------------------------------------------------------
# The figures directory
#--------------------------------------------------------------------------------
$(DIR_SCHEMA_EPS)	:
			@$(ECHO) "Make directory       : $@"
			@$(MKDIR) $@

$(DIR_SCHEMA_EPS)/%.eps	: $(DIR_SCHEMA)/%.eps $(DIR_SCHEMA_EPS)
			@$(ECHO) "Generate   files     : $*.eps"
			@$(CP) $(DIR_SCHEMA)/$*.eps $(DIR_SCHEMA_EPS)

$(DIR_SCHEMA_EPS)/%.eps	: $(DIR_SCHEMA)/%.fig $(DIR_SCHEMA_EPS)
			@$(ECHO) "Generate   files     : $*.eps"
			@$(FIG2EPS) $< $@

#--------------------------------------------------------------------------------
# Cleaning
#--------------------------------------------------------------------------------

clean			:
			@$(ECHO) "Delete     temporary files              "$(PWD)
			@$(RM) $(DIR_SCHEMA_EPS)
			@$(RM) $(DVI_FILES) $(PS_FILES) $(PDF_FILES)
			@$(MAKE) clean_rec DIR_CLEAN=.  

#Clean recursive
clean_rec		:
			@$(ECHO) "Delete     temporary files in directory $(DIR_CLEAN)"
			@$(RM)	$(DIR_CLEAN)/*~ 		\
				$(DIR_CLEAN)/*.bak  		\
				$(DIR_CLEAN)/*.aux  		\
				$(DIR_CLEAN)/*.bbl  		\
				$(DIR_CLEAN)/*.blg  		\
				$(DIR_CLEAN)/*.bmt  		\
				$(DIR_CLEAN)/*.log  		\
				$(DIR_CLEAN)/*.mtc* 		\
				$(DIR_CLEAN)/*.toc  		\
				$(DIR_CLEAN)/*.idx  		\
				$(DIR_CLEAN)/*.ilg  		\
				$(DIR_CLEAN)/*.ind  		\
				$(DIR_CLEAN)/*.out  		\
				$(DIR_CLEAN)/*.nav  		\
				$(DIR_CLEAN)/*.snm  		\
				$(DIR_CLEAN)/missfont.log
			@# The .bbl file is to be removed if "bibtex" is used.
			@for files in `$(LS) $(DIR_CLEAN)`; do                              			\
				if $(TEST) -d $(DIR_CLEAN)/$$files;                         			\
				then                                                        			\
					$(MAKE) clean_rec DIR_CLEAN=$(DIR_CLEAN)/$$files;   			\
				fi;                                                         			\
			done;

#--------------------------------------------------------------------------------
# Help
#--------------------------------------------------------------------------------

help			:
			@$(ECHO) " -----[ Documentation ]------------------------------"
			@$(ECHO) ""
			@$(ECHO) " * all_documentation    : Generate all documents"
			@$(ECHO) " * clean                : Erase all generate files"
			@$(ECHO) " * help                 : Print this message"
			@$(ECHO) ""