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|
#
# Makefile - makefile for mknbi program for DOS
#
# Copyright (C) 1996-1998 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.
#
# Directory names
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
mandir = @mandir@
libdir = @libdir@
utildir = $(libdir)/utils
# MANEXT is the manual section number
MANEXT = 8
# ADEBUG define the flags for compiling the boot loader with the
# debugging code enabled:
# ASM_DEBUG -- enable debugging output while loading and
# initializing DOS and the ramdisk image.
# DRV_DEBUG -- enable debugging output when accessing the
# ramdisk driver under DOS.
# ASM_FREEZE_AFTER_INIT -- freeze the system after successful initiali-
# zation; this is right before the actual kernel
# is launched. Enable this flag for debugging
# purposes only!
ADEBUG = # -DASM_DEBUG -DDRV_DEBUG -DASM_FREEZE_AFTER_INIT
############# Do not touch anything below this line #####################
CC = @CC@
BCC = @BCC@
CPP = @CPP@
AS86 = @AS86@
LD86 = @LD86@
INSTALL = @INSTALL@
@SET_MAKE@
# define location of other directories and files within this package
INCDIR = ../include
MISCDIR = ../misc
LIBDIR = ../nblib
MAKEC = $(MISCDIR)/makec
CDEBUG = @CFLAGS@ # -g
INCLUDE = -I. -I.. -I$(INCDIR)
CFLAGS = $(CDEBUG) @DEFS@ $(INCLUDE)
LDFLAGS = -s
LIBS = -L$(LIBDIR) -lnb @LIBS@
DEV86 = @DEV86@
SRCS = mknbi.c openrd.c boot_c.c first_c.c
OBJS = mknbi.o openrd.o first_c.o boot_c.o
TARGET = mknbi-dos
.PHONY: all distrib install dep
all: $(TARGET) rmrd.com
$(TARGET): mknbi
mknbi: stamp-version first_c.c boot_c.c $(OBJS)
(cd $(LIBDIR) && $(MAKE) all) || exit 1
$(CC) -o mknbi $(LDFLAGS) $(OBJS) $(LIBS)
# generate C source file from boot image loader binary source
first_c.c: stamp-first-$(DEV86)
stamp-first-i86: first.S first.inc stamp-version stamp-makec
$(CPP) $(ADEBUG) $(INCLUDE) first.S -o first.s
$(AS86) -0 -b first.b first.s
$(MAKEC) first <first.b >first_c.c
@rm -f first.s first.b
@touch stamp-first-i86
stamp-first-no86:
@touch first_c.c
@touch stamp-first-no86
# generate C source file from boot sector binary source
boot_c.c: stamp-boot-$(DEV86)
stamp-boot-i86: boot.S boot.inc stamp-makec
$(CPP) $(ADEBUG) boot.S -o boot.s
$(AS86) -0 -b boot.b -s boot.map boot.s
$(MAKEC) boot <boot.b >boot_c.c
@rm -f boot.s boot.b boot.map
@touch stamp-boot-i86
stamp-boot-no86:
@touch boot_c.c
@touch stamp-boot-no86
# generate utility to remove a loaded ramdisk
rmrd.com: stamp-rmrd-$(DEV86)
stamp-rmrd-i86: rmrd.S
$(CPP) rmrd.S -o rmrd.s
$(AS86) -0 -b rmrd.com -s rmrd.map rmrd.s
@rm -f rmrd.s rmrd.map
@touch stamp-rmrd-i86
stamp-rmrd-no86:
@touch rmrd.com
@touch stamp-rmrd-no86
# generate various required files which can be found in other directories
stamp-version:
(cd $(INCDIR) && $(MAKE) version.h) || exit 1
@touch stamp-version
stamp-makec:
(cd $(MISCDIR) && $(MAKE) makec) || exit 1
@touch stamp-makec
# distrib generates all files which are not removed by distclean
distrib: stamp-first-i86 stamp-boot-i86 stamp-rmrd-i86
install: all
$(INSTALL) -d $(bindir)
$(INSTALL) -d $(mandir)/man$(MANEXT)
$(INSTALL) -o bin -g bin -d $(libdir)
$(INSTALL) -o bin -g bin -d $(utildir)
$(INSTALL) -m 511 mknbi $(bindir)/$(TARGET)
$(INSTALL) -m 644 -o bin -g bin rmrd.com $(utildir)/rmrd.com
$(INSTALL) -m 644 -o bin -g bin mknbi.man $(mandir)/man$(MANEXT)/$(TARGET).$(MANEXT)
dep: stamp-version
sed '/\#\#\# Dependencies/q' <Makefile >tmp_make
$(CPP) $(CFLAGS) -MM $(SRCS) >>tmp_make
mv tmp_make Makefile
.PHONY: clean distclean realclean
clean:
rm -f *.o *.s *.b *.map mknbi tmp_make core
rm -f stamp-*
distclean: clean
rm -f Makefile
realclean: distclean
rm -f first_c.c boot_c.c rmrd.com
### Dependencies
|
