#
#  Makefile  to build TeX documents (using pdflatex of latex)
#
#  by  E.Chudakov gen@jlab.org
#  20 Apr 2008
#  Update 26 Sep 2011 - another layer in the tree of directories

# Check the directory name
topdir  := $(shell /bin/pwd)
topdirsp := $(shell basename $(topdir))

top := $(DOCNAME)

srcdir := $(shell cd ../../src ; pwd)
srcdir1 := $(strip $(srcdir))
fnam :=$(srcdir)/mains/$(top)/main.tex

ifneq ($(fnam),$(wildcard $(fnam)))
  $(error File $(top) $(fnam) is missing) 
endif

TEXINPUTS =.:$(srcdir1)/mains/$(top):$(srcdir1):$(srcdir1)/texnical:
BIBINPUTS =$(TEXINPUTS)
BSTINPUTS =$(TEXINPUTS)

export TEXINPUTS BIBINPUTS BSTINPUTS

DVIPS = dvips  
LATEX = latex
PDFLATEX = pdflatex
MAKEINDEX = makeindex
BIBTEX = bibtex


.PHONY	: clean
.PHONY	: pdf
none:	  pdf
clean:		
	echo Clean
	ls -1 $(top).* | grep -v '\.tex' | xargs rm -f

aux:    $(top).aux
	pdf	

pdf:	 clean 
	echo "Rerun to get" > $(top).log ; \
	ln -s -f $(fnam) $(top).tex ; \
	$(PDFLATEX) $(top) ;\
	$(BIBTEX) $(top) 
	nrun=1; while [ ! -z "`sed -n '/Rerun to get/p' < $(top).log`" ] ; do \
	   echo Rerun ... ; \
	   $(PDFLATEX) $(top) ; \
	   nrun=`expr $$nrun + 1` ; \
	done ; echo Finished at iteration $$nrun
	rm -f $(top).tex

pdfnb:	 clean 
	echo "Rerun to get" > $(top).log ; \
	ln -s -f $(fnam) $(top).tex ; \
	$(PDFLATEX) $(top) ;\
	nrun=1; while [ ! -z "`sed -n '/Rerun to get/p' < $(top).log`" ] ; do \
	   echo Rerun ... ; \
	   $(PDFLATEX) $(top) ; \
	   nrun=`expr $$nrun + 1` ; \
	done ; echo Finished at iteration $$nrun
	rm -f $(top).tex

ps:	 clean 
	echo "Rerun to get" > $(top).log ; \
	ln -s -f $(fnam) $(top).tex ; \
	ln -s -f ../src/$(top)/title.tex . ; \
	$(LATEX) $(top) ;\
	$(BIBTEX) $(top) 
	nrun=1; while [ ! -z "`sed -n '/Rerun to get/p' < $(top).log`" ] ; do \
	   echo Rerun ... ; \
	   $(LATEX) $(top) ; \
	   nrun=`expr $$nrun + 1` ; \
	done ; echo Finished at iteration $$nrun
	$(DVIPS) -f $(top) > $(top).ps
	rm -f $(top).tex 

talk:	 clean 
	ln -s -f $(fnam) $(top).tex ; \
	$(PDFLATEX) $(top) ;\
	$(PDFLATEX) $(top) ;\
	rm -f $(top).tex


# ===========  SVN info
# $Header$
# $Author$