# Makefile for lgrind, a LaTeX prettyprinter
# for EMX+GCC with DMAKE, bound DOS-extender

# $Id: makefile.emx,v 1.1.1.1 1999/05/13 13:02:55 mike Exp $

# You will almost certainly want to change these
DESTDIR=c:\\emtex\\bin
DEFSFILE=c:\\emtex\\texinput\\lgrind\\lgrindef
TEXINPUTS=c:\\emtex\\texinput\\lgrind

SOURCES=lgrind.c regexp.c regexp.h lgrindef.c lgrindef.h retest.c v2lg.c
TEXFILES=lgrind.doc lgrind.sty lgrind.ins
MANPAGES=lgrind.1 lgrindef.5
EXAMPLES=doc-lgrind.lg
CMDS=lgrind.exe
OBJS=lgrind.o regexp.o retest.o lgrindef.o v2lg.o

CC=gcc
HELPOPTION=-?
CFLAGS=-O2 -DOS2
# CFLAGS=-g
# CFLAGS=-O2 -Dpopen=fopen -Dpclose=fclose
# There are operating systems and compilers without these...

.SUFFIXES: .o .c

.c.o:
	$(CC) -c $(CFLAGS) $<

all:	$(CMDS)

lgrind.exe: lgrind.o lgrindef.o regexp.o
	$(CC) $(CFLAGS) -o lgrind.exe lgrind.o lgrindef.o regexp.o -s
# alternatively you can bind the DOS-extender permanently:
#	$(CC) $(CFLAGS) -o lgrind lgrind.o lgrindef.o regexp.o -s
#	emxbind c:\emx\bin\emx.exe lgrind lgrind.exe -p

lgrind.o: lgrind.c
	$(CC) $(CFLAGS) -DDEFSFILE=\"${DEFSFILE}\" -DHELPOPTION=\"${HELPOPTION}\"\
	                    -c lgrind.c

v2lg.exe: v2lg.o
	$(CC) $(CFLAGS) -o v2lg.exe v2lg.o

retest.exe: retest.o regexp.o
	$(CC) $(CFLAGS) -o retest.exe retest.o regexp.o

install: all
	-copy lgrind.exe $(DESTDIR)\\lgrind.exe
	-copy lgrindef $(DEFSFILE)
	-copy lgrind.dtx $(TEXINPUTS)\\lgrind.dtx
	-copy lgrind.sty $(TEXINPUTS)\\lgrind.sty

clean:
	-del $(CMDS) $(OBJS) retest.exe v2lg.exe