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## -----------------------------------------------------------------------
## $Id$
##
## Copyright 1998 H. Peter Anvin - All Rights Reserved
##
## 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, Inc., 675 Mass Ave, Cambridge MA 02139,
## USA; either version 2 of the License, or (at your option) any later
## version; incorporated herein by reference.
##
## -----------------------------------------------------------------------
#
# Main Makefile for SYSLINUX
#
NASM = nasm
CC = gcc
CFLAGS = -Wall -O2 -fomit-frame-pointer
LDFLAGS = -O2 -s
BINDIR = /usr/bin
VERSION = $(shell cat version)
.c.o:
$(CC) $(CFLAGS) -c $<
#
# The BTARGET refers to objects that are derived from ldlinux.asm; we
# like to keep those uniform for debugging reasons; however, distributors
# want to recompile the installers (ITARGET).
#
SOURCES = ldlinux.asm syslinux.asm syslinux.c copybs.asm \
pxelinux.asm pxe.inc mbr.asm
BTARGET = bootsect.bin ldlinux.sys ldlinux.bin ldlinux.lst pxelinux.bin mbr.bin
ITARGET = syslinux.com syslinux copybs.com
DOCS = COPYING NEWS README TODO *.doc
OTHER = Makefile bin2c.pl now.pl genstupid.pl keytab-lilo.pl version \
sys2ansi.pl
all: $(BTARGET) $(ITARGET)
ls -l $(BTARGET) $(ITARGET)
installer: $(ITARGET)
ls -l $(BTARGET) $(ITARGET)
# The DATE is set on the make command line when building binaries for
# official release. Otherwise, substitute a hex string that is pretty much
# guaranteed to be unique to be unique from build to build.
ifndef HEXDATE
HEXDATE := $(shell perl now.pl ldlinux.asm pxelinux.asm)
endif
ifndef DATE
DATE := $(HEXDATE)
endif
ldlinux.bin: ldlinux.asm
$(NASM) -f bin -dVERSION="'$(VERSION)'" -dDATE_STR="'$(DATE)'" -dHEXDATE="$(HEXDATE)" -l ldlinux.lst -o ldlinux.bin ldlinux.asm
perl genstupid.pl < ldlinux.lst
pxelinux.bin: pxelinux.asm
$(NASM) -f bin -dVERSION="'$(VERSION)'" -dDATE_STR="'$(DATE)'" -dHEXDATE="$(HEXDATE)" -l pxelinux.lst -o pxelinux.bin pxelinux.asm
bootsect.bin: ldlinux.bin
dd if=ldlinux.bin of=bootsect.bin bs=512 count=1
ldlinux.sys: ldlinux.bin
dd if=ldlinux.bin of=ldlinux.sys bs=512 skip=1
mbr.bin: mbr.asm
$(NASM) -f bin -l mbr.lst -o mbr.bin mbr.asm
syslinux.com: syslinux.asm bootsect.bin ldlinux.sys stupid.inc
$(NASM) -f bin -l syslinux.lst -o syslinux.com syslinux.asm
copybs.com: copybs.asm
$(NASM) -f bin -l copybs.lst -o copybs.com copybs.asm
bootsect_bin.c: bootsect.bin bin2c.pl
perl bin2c.pl bootsect < bootsect.bin > bootsect_bin.c
ldlinux_bin.c: ldlinux.sys bin2c.pl
perl bin2c.pl ldlinux < ldlinux.sys > ldlinux_bin.c
syslinux: syslinux.o bootsect_bin.o ldlinux_bin.o stupid.o
$(CC) $(LDFLAGS) -o syslinux \
syslinux.o bootsect_bin.o ldlinux_bin.o stupid.o
ldlinux.lst: ldlinux.bin
: Generated by side effect
stupid.c: ldlinux.lst genstupid.pl
perl genstupid.pl < ldlinux.lst
stupid.inc: stupid.c
: Generated by side effect
stupid.o: stupid.c
install: all
install -c syslinux $(BINDIR)
tidy:
rm -f syslinux.lst copybs.lst *.o *_bin.c stupid.* pxelinux.lst
clean: tidy
rm -f $(ITARGET)
dist: tidy
rm -f *~ \#*
spotless: clean dist
rm -f $(BTARGET)
#
# Hook to add private Makefile targets for the maintainer.
#
-include Makefile.private
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