
BIN	=	$(prefix)/bin
DOC	=	$(prefix)/doc
INST_BIN=	install -g root -o root -m 755
INST_DIR=	install -g root -o root -d -m 755
INST_DAT=	install -g root -o root -m 644

CC = gcc-elf
CFLAGS = -O2

TARGET = nuweb
VERSION = 0.87b

OBJS = main.o pass1.o latex.o html.o output.o input.o scraps.o names.o \
	arena.o global.o

SRCS = main.c pass1.c latex.c html.c output.c input.c scraps.c names.c \
	arena.c global.c

.SUFFIXES: .dvi .tex .w .hw

.w.tex:
	nuweb $*.w

.hw.tex:
	nuweb $*.hw

.tex.dvi:
	latex $*.tex

.w.dvi:
	$(MAKE) $*.tex
	$(MAKE) $*.dvi

all:
	$(MAKE) $(TARGET).tex
	$(MAKE) $(TARGET)

shar:	$(TARGET)doc.tex
	shar Makefile README literate.bib nuweb.w \
		$(TARGET)doc.tex $(SRCS) global.h \
		 > $(TARGET)$(VERSION).sh

tar:	$(TARGET)doc.tex
	tar -cf $(TARGET)$(VERSION).tar Makefile README literate.bib nuweb.w \
		$(TARGET)doc.tex $(SRCS) global.h

$(TARGET)doc.tex:	$(TARGET).tex
	sed 's/\\showcodetrue/\\showcodefalse/' $(TARGET).tex > $@

clean:
	-rm -f *.tex *.aux *.log *.dvi *~ *.blg *.toc *.bbl *.lint *.o *~ ./#* *.bak

distclean: veryclean

veryclean: clean
	-rm -f *.o *.c *.h

view:	$(TARGET).dvi
	xdvi $(TARGET).dvi

print:	$(TARGET).dvi
	lpr -d $(TARGET).dvi

lint:	
	lint $(SRCS) > nuweb.lint

global.h: nuweb.w
	nuweb -t $<

$(OBJS): global.h

$(TARGET): $(OBJS) $(SRCS)
	$(CC) -o $(TARGET) $(OBJS)


debian.copyright:
	echo Manual extraction from README

install: nuweb nuweb.w Makefile literate.bib
	$(INST_DIR)			$(BIN)
	$(INST_BIN) nuweb		$(BIN)
	$(INST_DIR)			$(DOC)
	$(INST_DIR)			$(DOC)/nuweb
	$(INST_DAT) nuweb.w 		$(DOC)/nuweb
	$(INST_DAT) literate.bib 	$(DOC)/nuweb
	$(INST_DAT) Makefile		$(DOC)/nuweb


