#=======================================================================
# Makefile for files in /u/sy/beebe/tex/bst/
#
# [05-Apr-2017]
#=======================================================================
# Program definitions

PROGRAM		= CHANGE-THIS-VALUE
PROGLIB		= CHANGE-THIS-VALUE
VERSION		= 1.0

#=======================================================================
# Installation locations

prefix		= /usr/local
bindir		= $(prefix)/bin
catdir		= $(prefix)/man/cat$(manext)
libdir		= $(libtop)/$(PROGRAM)-$(VERSION)
libtop		= $(prefix)/$(PROGLIB)/
mandir		= $(prefix)/man/man$(manext)
manext		= 1
shrlibdir	= $(shrlibtop)/$(PROGRAM)-$(VERSION)
shrlibtop	= $(prefix)/share/$(PROGLIB)/

#=======================================================================
# Macro definitions

BIBTEX		= bibtex

BIBTEXFLAGS	=

CAT		= cat

CAT-PASSWD	= cat /etc/passwd
CAT-PASSWD	= ypcat passwd

CC		= cc

CFLAGS		= -g

CHECKSUM	=  cat >/tmp/bst.2 ; \
			$(HEADER) >/tmp/bst.1 ; \
			cat /tmp/bst.1 /tmp/bst.2 | checksum

CHKDELIM	= chkdelim

CHKDELIMFLAGS	= -tex -i LG\'

CHMOD		= chmod

CLEANUP		= /bin/rm -f /tmp/bst.1 /tmp/bst.2

CP		= /bin/cp -p
CP		= rcp -p

### WARNING: Solaris cpp is MUCH preferred over GNU/Linux cpp, because
### it preserves spacing in the output, preserving readability and 
### comment formatting!
CPP		= /usr/bin/cpp
CPP		= /usr/ccs/lib/cpp

CPPFLAGS	= -D_BOOKPAGES -D_CODEN -D_ISSN -D_ISSN_L -D_ISBN -D_LCCN -D_PRICE -D_URL -D_DOI

DETEX		= detex

DETEXFLAGS	= -m -n -s

DISTFILES       = bst/Makefile bst/*.bib bst/*.ltx bst/*.sty bst/*.tex \
		  bst/images/* bst/test*.pdf bst/x*.bst bst/xbtxbst.doc

DVIPS		= dvips-type1

DVIPSFLAGS	= -j0

DW		= dw

HEADER = (echo "%% =====================================================================" ;\
	echo "%% WARNING: Do NOT edit this file.  It was produced automatically by" ;\
	echo "%% $(PERSONALNAME) <$(USER)@`hostname`>" ;\
	echo "%% from file://`hostname`$(PWD)/xbtxbst.doc " ;\
	echo "%% on `date`." ;\
	echo "%% =====================================================================")

ISPELL		= ispell

LATEX		= latex2e
LATEX		= latex

LATEXFLAGS	=

LIBFILES	= /dev/null

MAKEINDEX	= makeindex

MAKEINDEXFLAGS	=

LN		= ln

LS		= ls

MKDIR		= mkdir -p

MV		= /bin/mv

PDFLATEX	= pdflatex

PDFTEX		= pdftex

PERSONALNAME	= "`${CAT-PASSWD} | grep '^'${USER}':' | awk -F: '{print $$5}'`"

PSTOPDF		= ps2pdf
PSTOPDF		= distill

PSTOPDFFLAGS	=

RM		= /bin/rm -f

# sed command to delete lines beginning with one percent sign
SED		= /bin/sed -e '/^%$$/d' -e '/^%[^%].*$$/d'

### We need bash to get extended test built-in with support for -nt option
SHELL		= /bin/bash

SHRLIBFILES	= /dev/null

SORT		= sort

SPELL		= spell

SPELLFILTER	= $(CAT)
SPELLFILTER	= $(SED) -e 's/[0-9,.:;?&]/ /g'

TEST		= test

TOUCH		= touch

ZIP		= zip

#=======================================================================
# Compiler flags and source files

LATEXFLAGS	= $(LATEXOPT)
LATEXOPT	=
LATEXOBJS	= $(LATEXSRCS:.ltx=.dvi)
LATEXSRCS	= test-x-abbrv.ltx test-x-alpha.ltx test-x-plain.ltx test-x-unsrt.ltx

#=======================================================================
# Suffixes and extra rule(s)

.SUFFIXES:	.bbl .pdf .ps .ckd .dvi .aux .dw .ser .ltx

.aux.bbl:
	$(BIBTEX) $*

.ltx.ckd .tex.ckd .texi.ckd .texinfo.ckd:
	$(CHKDELIM) $(CHKDELIMFLAGS) $< >$@

.ltx.dw .tex.dw .texi.dw .texinfo.dw:
	$(DETEX) $(DETEXFLAGS) $< | $(DW) >$@

.dvi.ps:
	$(DVIPS) -o$@ $(DVIPSFLAGS) $<

.dvi.pdf:
	$(DVIPS) -o$*.ps $(DVIPSFLAGS) $<
	$(PSTOPDF) $(PSTOPDFFLAGS) $*.ps

.ltx.dvi:
	-$(LATEX) $(LATEXFLAGS) $<
	-$(BIBTEX) $(BIBTEXFLAGS) $*
	-$(LATEX) $(LATEXFLAGS) $<
	-$(MAKEINDEX) $(MAKEINDEXFLAGS) $<
	$(LATEX) $(LATEXFLAGS) $<
	$(MAKEINDEX) $(MAKEINDEXFLAGS) $<

.ltx.pdf:
	-$(TEST) $*.aux -nt $*.bbl && $(BIBTEX) $* 
	-$(PDFLATEX) $(PDFLATEXFLAGS) $<
	-$(BIBTEX) $*
	-$(PDFLATEX) $(PDFLATEXFLAGS) $<
	-$(BIBTEX) $*
	-$(PDFLATEX) $(PDFLATEXFLAGS) $<

.ltx.ser .tex.ser .texi.ser .texinfo.ser:
	if test -f $*.sok ; then true ; else $(TOUCH) $*.sok ; fi
	$(DETEX) $(DETEXFLAGS) $< | $(SPELLFILTER) | $(SPELL) +$*.sok >$@
	$(DETEX) $(DETEXFLAGS) $< | $(SPELLFILTER) | $(ISPELL) -l -p $*.sok >>$@
	$(MV) $@ $@.tmp
	$(SORT) -u $@.tmp >$@
	-$(RM) $@.tmp

.ps.pdf:
	$(PSTOPDF) $(PSTOPDFFLAGS) $<

#=======================================================================

BBLFILES	= $(LTXFILES:.ltx=.bbl)

COMMONDEPS	= Makefile bst.bib test-common.tex test-front-matter.tex \
		  test-ifx.tex x-bst.sty

BSTFILES	= x-abbrv.bst x-alpha.bst x-plain.bst x-unsrt.bst

LTXFILES	= $(LATEXSRCS)

PDFFILES	= $(LTXFILES:.ltx=.pdf)

#=======================================================================
# Targets:

all:	bst bbl pdf

bbl:	$(BBLFILES) FRC

## This step gets error reports with GNU/Linux cpp, but they can be safely ignored!
bst:	$(BSTFILES)

check:
	@echo 'There is no validation suite for this program (yet)'

chkdelim:	$(LATEXSRCS:.ltx=.ckd) $(TEXSRCS:.tex=.ckd)

clean:
	-$(RM) *.dw
	-$(RM) *.i
	-$(RM) *.o
	-$(RM) *.ser
	-$(RM) *~
	-$(RM) \#*
	-$(RM) a.out
	-$(RM) core core.*

clean-bbl:
	-$(RM) $(BBLFILES)

clean-bst:
	-$(RM) $(BSTFILES)

clobber:	distclean

dist:	zip

distclean:	mostlyclean
	-$(RM) $(PROGRAM)
	-$(RM) $(PDFFILES)
	-$(RM) *.aux *.bbl *.ind *.idx *.lof *.lot *.out *.toc

dw:	$(LATEXSRCS:.ltx=.dw) $(TEXSRCS:.tex=.dw)

FRC:

install:	install-exe install-lib install-shrlib install-man install-show

install-exe:	uninstall-exe
	$(CP) $(PROGRAM) $(bindir)/$(PROGRAM)
	$(LN) $(bindir)/$(PROGRAM) $(bindir)/$(PROGRAM)-$(VERSION)
	$(CHMOD) 775 $(bindir)/$(PROGRAM) $(bindir)/$(PROGRAM)-$(VERSION)

install-lib:	uninstall-lib
##	$(MKDIR) $(libtop)
##	@if test -d $(libtop) ; then true ; else echo Cannot create $(libtop) ; exit 1 ; fi
##	$(MKDIR) $(libdir)
##	@if test -d $(libdir) ; then true ; else echo Cannot create $(libdir) ; exit 1 ; fi
##	$(CP) $(LIBFILES) $(libdir)/
##	$(CHMOD) 664 $(libdir)/*

install-man:	uninstall-man
	$(CP) $(PROGRAM).man $(mandir)/$(PROGRAM).$(manext)
	$(CHMOD) 664 $(mandir)/$(PROGRAM).$(manext)

install-show:
	@echo ''
	@echo Installed files...
	@$(LS) -l $(bindir)/$(PROGRAM) $(bindir)/$(PROGRAM)-$(VERSION) \
		$(mandir)/$(PROGRAM).$(manext)
	@if test -d $(libdir) ; then $(LS) -lR $(libdir) ; fi
	@if test -d $(shrlibdir) ; then $(LS) -lR $(shrlibdir) ; fi
	@echo ''

install-shrlib:	uninstall-shrlib
##	$(MKDIR) $(shrlibtop)
##	@if test -d $(shrlibtop) ; then true ; else echo Cannot create $(shrlibtop) ; exit 1 ; fi
##	$(MKDIR) $(shrlibdir)
##	@if test -d $(shrlibdir) ; then true ; else echo Cannot create $(shrlibdir) ; exit 1 ; fi
##	$(CP) $(SHRLIBFILES) $(shrlibdir)/
##	$(CHMOD) 664 $(shrlibdir)/*

maintainer-clean:	distclean
	@echo "This command is intended for maintainers to use;"
	@echo "it deletes files that may require special tools to rebuild."
	-$(RM) $(BSTFILES)

mostlyclean:	clean
	-$(RM) *.blg *.dvi *.ilg *.log

pdf:	$(PDFFILES)

plain-tex.pdf:	$(COMMONDEPS) plain-tex.tex
	$(PDFTEX) plain-tex.tex
	$(BIBTEX) plain-tex
	$(PDFTEX) plain-tex.tex
	$(BIBTEX) plain-tex
	$(PDFTEX) plain-tex.tex


spell:	$(LATEXSRCS:.ltx=.ser) $(TEXSRCS:.tex=.ser)

test-x-plain.bbl:	$(COMMONDEPS) x-plain.bst
	-$(BIBTEX) test-x-plain || $(TOUCH) $@

test-x-plain.pdf:	$(COMMONDEPS) test-x-plain.bbl test-x-plain.ltx x-plain.bst

test-x-alpha.bbl:	$(COMMONDEPS) x-plain.bst
	-$(BIBTEX) test-x-alpha || $(TOUCH) $@

test-x-alpha.pdf:	$(COMMONDEPS) test-x-alpha.bbl test-x-alpha.ltx x-plain.bst

test-x-abbrv.bbl:	$(COMMONDEPS) x-plain.bst
	-$(BIBTEX) test-x-abbrv || $(TOUCH) $@

test-x-abbrv.pdf:	$(COMMONDEPS) test-x-abbrv.bbl test-x-abbrv.ltx x-plain.bst

test-x-unsrt.bbl:	$(COMMONDEPS) x-plain.bst
	-$(BIBTEX) test-x-unsrt || $(TOUCH) $@

test-x-unsrt.pdf:	$(COMMONDEPS) test-x-unsrt.bbl test-x-unsrt.ltx x-plain.bst

uninstall:	uninstall-exe uninstall-lib uninstall-shrlib uninstall-man

uninstall-exe:
	-$(RM) $(bindir)/$(PROGRAM)
	-$(RM) $(bindir)/$(PROGRAM)-$(VERSION)

uninstall-lib:
##	-$(RM) -r $(libdir)

uninstall-man:
	-$(RM) $(mandir)/$(PROGRAM).$(manext)
	-$(RM) $(catdir)/$(PROGRAM).$(manext)

uninstall-shrlib:
##	-$(RM) -r $(shrlibdir)

x-abbrv.bst:	xbtxbst.doc
	$(CPP) -P -DABBRV $(CPPFLAGS) xbtxbst.doc | \
		$(SED) -e 's/"xbtxbst.doc"/"x-abbrv.bst"/' | \
		$(CHECKSUM) >x-abbrv.bst
	$(CLEANUP)

x-alpha.bst:	xbtxbst.doc
	$(CPP) -P -DALPHA $(CPPFLAGS) xbtxbst.doc | \
		$(SED)  -e 's/"xbtxbst.doc"/"x-alpha.bst"/' | \
		$(CHECKSUM) >x-alpha.bst
	$(CLEANUP)

x-plain.bst:	xbtxbst.doc
	$(CPP) -P -DPLAIN $(CPPFLAGS) xbtxbst.doc | \
		$(SED)  -e 's/"xbtxbst.doc"/"x-plain.bst"/' | \
		$(CHECKSUM) >x-plain.bst
	$(CLEANUP)

x-unsrt.bst:	xbtxbst.doc
	$(CPP) -P -DUNSRT $(CPPFLAGS) xbtxbst.doc | \
		$(SED)  -e 's/"xbtxbst.doc"/"x-unsrt.bst"/' | \
		$(CHECKSUM) >x-unsrt.bst
	$(CLEANUP)

zip:
	(cd .. ; $(ZIP) -r bst.zip $(DISTFILES))


#=======================================================================
# File dependencies

#=======================================================================