#-----[ 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) $< $@;

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

%.dvi 			: $(DIR_TEX)/%.tex
			@\
			$(ECHO) "Génération du fichier $*.dvi";		\
			$(LATEX) $<;					\
			$(LATEX) $< > /dev/null;			\
			citation=`$(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  		\
				$(DIR_CLEAN)/missfont.log;	\
			for files in `$(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) "";