makefile.linux

linux交叉编译环境个软件和内核的补丁。

#######################################################################
#
#
# (C) Copyright 1999
# DENX Software Engineering
# Wolfgang Denk, [e-mail]
# All rights reserved.
#
# LinuxPPC Cross Development Kit:
#
#	Tools and configuration files to build the cross compiler and
#	binutils, standard libraries and the most important packages
#
# => Linux kernel Makefile
#
# $Id: Makefile.linux,v 1.1 2000/01/11 21:04:48 wd Exp $
#
#######################################################################

NAME	= linux

ARCHIVE	= $(ARCH_DIR)/$(NAME)-$(LINUX_VERS).$(LINUX_SFX)
WORK_DIR= $(NAME)-$(LINUX_VERS)

#
# Install in default location
#
SRC_DIR	= $(KERNEL_DIR)

all:	build

untar:
	[ -f $(ARCHIVE) ]
	rm -fr $(SRC_DIR)/$(WORK_DIR) $(SRC_DIR)/$(NAME);
	mkdir $(SRC_DIR)/$(WORK_DIR)
	set -e ; cd $(SRC_DIR) ; ln -fs $(WORK_DIR) $(NAME) ; gtar -zxf $(ARCHIVE)
	rm -f $(SRC_DIR)/$(WORK_DIR)/.version

patch:	untar
	cd $(SRC_DIR)/$(WORK_DIR) ; \
	echo "## Adding fpu_emu Files..." ; \
	gtar -zxf $(PATCH_DIR)/$(WORK_DIR)/fpu_emu.NEW_FILES.tar.gz ; \
	for P in fpu_emu sash modules ; do \
	  echo "## Adding $$P Patch..." ; \
	  F=$(PATCH_DIR)/$(WORK_DIR)/$$P.patch ; \
	  patch -p1 -b -z.ORIG <$$F ; \
	done
	cd $(SRC_DIR)/$(WORK_DIR) ; \
	for P in TQM8xx FLASH FTL ; do \
	  echo "## Adding $$P Patch..." ; \
	  F=$(PATCH_DIR)/$(WORK_DIR)/$$P.patch ; \
	  patch -p1 -b -z.ORIG <$$F ; \
	done

conf:	patch
	cd $(SRC_DIR)/$(WORK_DIR) ; make mrproper
	cp $(PATCH_DIR)/$(WORK_DIR)/CONFIG.TQM850L $(SRC_DIR)/$(WORK_DIR)/.config
	cd $(SRC_DIR)/$(WORK_DIR) ; make oldconfig

build:	conf
	cd $(SRC_DIR)/$(WORK_DIR) ; make dep zImage
	ln -sf $(SRC_DIR)/$(WORK_DIR)/include/asm   $(CDK_DIR)/include/asm
	ln -sf $(SRC_DIR)/$(WORK_DIR)/include/linux $(CDK_DIR)/include/linux

clean:
	cd $(SRC_DIR)/$(WORK_DIR) ; make mrproper

clobber:
	rm -fr $(SRC_DIR)/$(WORK_DIR) $(SRC_DIR)/$(NAME)