##########################################################################
#
   PROGNAME = quranref
#
##########################################################################
#
#  User-modifiable section.  Read carefully!  You will almost
#  certainly have to change some settings here.
#

#
# Destination directory for binaries; library directory for auxiliary
# files.  Owner and group for public executables.  Leave the trailing
# slash off of directory names.
#
DESTDIR = /usr/local/bin
# DESTDIR = $(HOME)/bin
LIBDIR = /usr/local/lib/$(PROGNAME)
# LIBDIR = $(HOME)/$(PROGNAME)
# LIBDIR = /usr/local/share/lib/$(PROGNAME)
OWNER = root #bin
GROUP = root #bin

#
# Name of your icon compiler and compiler flags.
#
ICONC = /usr/icon/v8/bin/icont

# Flags for $(ICONC) (these may vary for different versions and/or
# implementations).  If you get messages like "out of X table space,"
# then you will need to adjust these.  Note that they apply only to
# the interpreter.  Comment everything out but the -u for the
# compiler.
IFLAGS = -u -Sc 400 -Sg 400 -Si 2000 -Sn 4000 -SF 40

#
# Names of Quran files should all be sorted, consisting of a three-
# digit prefix, followed by a period, and a title.  Cat-ing them is
# sufficient, since the shell automatically takes them in order.  Use
# zcat if your files are compressed.  Note that I assume the original
# distribution and form, as announced in soc.religion.islam by Cary
# Maguire), and as archived at princeton.edu (pub/Quran.tar.Z).
#
CAT = cat [0-9][0-9][0-9].*
# CAT = zcat [0-9][0-9][0-9].*

#
# Change these only if you're sure of what you're doing
#
SHELL = /bin/sh
MAKE = make
SHAR = shar

#
# Maximum number that any database location field will have to
# contain.  For a standard Quran, this figure is 286 (the Cow).
#
MAXFIELDS = 286


###########################################################################
#
#  Don't change anything below this line.
#

RTVFILE = qur.rtv
CONVERTER = qur2rtv

CONVERTSRC = $(CONVERTER).icn

INDEXER = makeind
INDEXSRC = $(INDEXER).icn gettokens.icn indexutl.icn huffcode.icn \
	outbits.icn

DUMMY_FILE = index.done
MAINFILE = bibleref

SEARCHSRC = $(MAINFILE).icn ref2bmap.icn name2num.icn convertb.icn \
	listutil.icn passutil.icn readfile.icn srchutil.icn complete.icn \
	ipause.icn rewrap.icn binsrch.icn bmp2text.icn initfile.icn \
	retrieve.icn indexutl.icn retrops.icn whatnext.icn iolib.icn \
	iscreen.icn findre.icn version.icn huffcode.icn inbits.icn

all: $(DUMMY_FILE) $(PROGNAME)

$(DUMMY_FILE):
	@echo ""
	@echo "This may take a while (about 1 minute/MB on a Sun4)."
	@echo ""
	@sleep 3
	$(ICONC) $(IFLAGS) -o $(CONVERTER) $(CONVERTSRC)
	$(CAT) $(RAWFILES) | $(CONVERTER) > $(RTVFILE)
	@echo ""
	@echo "This will take a long time (c. 1 hour/MB on a Sun4)."
	@echo "Kids, don't even *think* of trying this at home."
	@echo ""
	@sleep 3
	$(ICONC) $(IFLAGS) -o $(INDEXER) $(INDEXSRC)
	$(INDEXER) -f $(RTVFILE) -m $(MAXFIELDS) -n 2 -l 2
	@rm -f *.BAK
	@echo ""
	@echo "I'm creating a $(DUMMY_FILE) file, indicating that the"
	@echo "indexing process is done.  Once the data files are moved,"
	@echo "this file remains, preventing an accidental remake of the"
	@echo "data files.  If, poor soul, you *want* a total remake, you"
	@echo 'will need to remove this file (see "clobber" below).'
	@echo ""
	@sleep 4
	touch $(DUMMY_FILE)

$(PROGNAME): $(SEARCHSRC)
	@echo ""
	@echo "Compiling main executable, $(PROGNAME)."
	@echo ""
	@sleep 2
	$(ICONC) $(IFLAGS) -o $(PROGNAME) $(SEARCHSRC)

$(MAINFILE).icn: $(MAINFILE).src
	@echo ""
	@echo "Hardcoding default datafile path ($(LIBDIR))."
	@echo ""
	@sleep 2
	sed "s|/usr/local/lib/bibleref/kjv.rtv|$(LIBDIR)/$(RTVFILE)|; s|Bible|Quran|g" $(MAINFILE).src > $(MAINFILE).icn

$(CONVERTER): $(CONVERTSRC)
	$(ICONC) $(IFLAGS) -o $(CONVERTER) $(CONVERTSRC)

$(INDEXER): $(INDEXSRC)
	$(ICONC) $(IFLAGS) -o $(INDEXER) $(INDEXSRC)


##########################################################################
#
#  Pseudo-target names (install, clean, clobber)
#
#

# Pessimistic assumptions regarding the environment (in particular,
# I don't assume you have the BSD "install" shell script).
install: all
	@echo ""
	@echo "Creating (if need be) necessary directories, and moving"
	@echo "executables/data files to their correct locations, with"
	@echo "the permissions and the ownership you specified in the"
	@echo "makefile (i.e. $(OWNER))."
	@echo ""
	-test -d $(DESTDIR) || mkdir $(DESTDIR) && chmod 755 $(DESTDIR)
	cp $(PROGNAME) $(DESTDIR)/$(PROGNAME)
	-chgrp $(GROUP) $(DESTDIR)/$(PROGNAME)
	-chown $(OWNER) $(DESTDIR)/$(PROGNAME)
	-test -d $(LIBDIR) || mkdir $(LIBDIR) && chmod 755 $(LIBDIR)
	mv xxx* $(RTVFILE) $(LIBDIR)/
	-chgrp $(GROUP) $(LIBDIR)
	-chown $(OWNER) $(LIBDIR)
	-chgrp $(GROUP) $(LIBDIR)/xxx* $(LIBDIR)/$(RTVFILE)
	-chown $(OWNER) $(LIBDIR)/xxx* $(LIBDIR)/$(RTVFILE)
	@echo ""
	@echo "Done installing."
	@echo ""

#
# Cleanup
#
clean:
	@echo ""
	@echo "Minor cleanup underway (major = make clobber)."
	@echo ""
	rm -f $(CONVERTER) $(INDEXER) $(PROGNAME)

# Be careful; use this target, and you'll be back to square one.
clobber: clean
	@echo ""
	@echo "You're in for a complete remake if you do this.  Here"
	@echo "are the files that will get clobbered (note especially"
	@echo "the raw Qur'an files):"
	@echo ""
	@echo $(RAWFILES) xxx*.??? $(RTVFILE) $(DUMMY_FILE) $(MAINFILE).icn
	@echo ""
	@echo 'If you really want a total remake, then make "honestly."'
	@echo ""

honestly:
	@echo ""
	@echo "Okay, you asked for it."
	@echo ""
	@sleep 4
	rm -f $(RAWFILES) xxx*.??? $(RTVFILE) $(DUMMY_FILE) $(MAINFILE).icn