#
# Makefile  -  makefile for romcheck
#
# Copyright (C) 1998-2003 Gero Kuhlmann <gero@gkminix.han.de>
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software
#  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
# $Id: Makefile.in,v 1.6 2003/01/25 23:29:43 gkminix Exp $
#


# Directory names
prefix      = 
exec_prefix = ${prefix}
bindir      = ${exec_prefix}/bin
mandir      = ${prefix}/man
libdir      = ${exec_prefix}/lib
nblibdir    = ${exec_prefix}/lib/netboot
utildir     = $(nblibdir)/utils


############# Do not touch anything below this line #####################

CC      = cc
BCC	= 
CPP     = cc -E
AS86    = /usr/local/bin/as86
LD86	= /usr/local/bin/ld86
INSTALL = /usr/bin/install -c -o root -g wheel


# define if we have a proper development system
DEV86=no86

# define location of other directories and files within this package
INCDIR	= ../../include
BCCINC	= $(BCC:%/bin/bcc=%/include)

# compiler and linker flags
INCLUDE   = -I. -I$(INCDIR) -I/usr/lib/bcc/include
BCCFLAGS  = -0 -Ms $(INCLUDE)
AS86FLAGS = -0 -u -w -j
LD86FLAGS = -0 -d
LINKFLAGS = -0 -X-d -Ms -i-

# list of source and object files
CSRCS    = main.c printscan.c printhex.c printinfo.c io.c
ASRCS    = loader.S doscan.S
MAINOBJS = main.o doscan.o printscan.o printhex.o printinfo.o io.o
MAINBIN  = main.bin
LOADOBJS = loader.o
LOADBIN  = loader.bin
TARGET   = romcheck.bin

# rules to create object files from source files
.SUFFIXES:	.c .S .s .o

.c.o:
	$(BCC) $(BCCFLAGS) -c -o $@ $<

.S.s:
	$(CPP) $(INCLUDE) -o $@ $<

.s.o:
	$(AS86) $(AS86FLAGS) -o $@ $< || { rm -f $@ && false; }

.S.o:
	$(CPP) $(INCLUDE) -o $(<:.S=.s) $<
	$(AS86) $(AS86FLAGS) -o $@ $(<:.S=.s) || { rm -f $@ && false; }


.PHONY:		all distrib install dep

all distrib:	$(TARGET)-$(DEV86)


$(TARGET)-no86:
		@touch $(TARGET)


$(TARGET)-i86:	$(TARGET)


$(TARGET):	$(LOADBIN) $(MAINBIN)
		cat $(LOADBIN) $(MAINBIN) > $(TARGET)
		@chmod 644 $(TARGET)


$(LOADBIN):	stamp-version $(LOADOBJS)
		$(LD86) $(LD86FLAGS) -o $(LOADBIN) $(LOADOBJS)
		@chmod 644 $(LOADBIN)


$(MAINBIN):	stamp-version $(MAINOBJS)
		$(BCC) $(LINKFLAGS) -o $(MAINBIN) $(MAINOBJS)
		@chmod 644 $(MAINBIN)


stamp-version:
		(cd $(INCDIR) && $(MAKE) version.h) || exit 1
		@touch stamp-version


install:	all
		$(INSTALL) -o bin -g bin -d $(utildir)
		$(INSTALL) -m 644 -o bin -g bin $(TARGET) $(utildir)/$(TARGET)


dep:		stamp-version
		sed '/\#\#\# Dependencies/q' <Makefile >tmp_make
		if test "x$(BCCINC)" = "x"; then			 \
		  $(CPP) $(INCLUDE) -MM $(CSRCS) >>tmp_make;		 \
		else							 \
		  $(CPP) $(INCLUDE) -MM $(CSRCS) -I$(BCCINC) >>tmp_make; \
		fi
		$(CPP) $(INCLUDE) -MM $(ASRCS) >>tmp_make
		mv tmp_make Makefile


.PHONY:	clean distclean realclean
clean:
	rm -f *.o *.s *.b *.lst *.map *.bak tmp_make core
	rm -f stamp-*
	rm -f $(LOADBIN) $(MAINBIN)

distclean:	clean
	rm -f Makefile
	rm -f *.o *.s *.b *.lst *.map *.bak

realclean:	distclean
	rm -f $(TARGET)

### Dependencies