arm-elf-gcc_tools.mk

这是DVD中伺服部分的核心代码

###############################################################################
##                                                                           ##
##  Copyright (c) 2006 Videon Central, Inc.                                  ##
##  All rights reserved.                                                     ##
##                                                                           ##
##  The makefile contained herein contains proprietary information which     ##
##  is the property of Videon Central, Inc.  The makefile may be used        ##
##  and/or copied only with the written permission of Videon Central, Inc.   ##
##  or in accordance with the terms and conditions stipulated in the         ##
##  agreement/contract under which the makefile has been supplied.           ##
##                                                                           ##
###############################################################################

#######################################################################################################################
#
#  arm_elf_gcc_tools.mk		Linux ARM Cross Compiler(arm-elf-gcc) Tools
#
#  $Revision: 1.3 $ 
#
#	INPUT:		MODULE_DEBUG_BUILD	=	YES if debug build
#
#  Makefile written for GNU make (v3.8 known to work)
#
#######################################################################################################################

C_COMPILER						:=	arm-elf-gcc
CPP_COMPILER					:=	arm-elf-g++
LINKER							:=	arm-elf-g++

LINKER_FLAGS					:=  -Wl,-elf2flt=-s32768

COMPILER_WARNINGS				:=	-fno-omit-frame-pointer -Wall -W


ifeq ($(strip $(MODULE_DEBUG_BUILD)),"YES")
	COMMON_COMPILER_FLAGS		:=	$(COMPILER_WARNINGS) -MMD -pipe -W -c -D__LINUX__ -O0 -g
else
	COMMON_COMPILER_FLAGS		:=	$(COMPILER_WARNINGS) -MMD -pipe -W -c -D__LINUX__ -O2
endif


C_COMPILER_FLAGS				:=	$(COMMON_COMPILER_FLAGS) 
CPP_COMPILER_FLAGS				:=	$(COMMON_COMPILER_FLAGS)



ifeq ($(strip $(MAKE_SILENT)),YES)

	MKDIR						:=	@mkdir -p
	RMDIR						:=	@rm -rf
	RM							:=	@rm -f

else

	MKDIR						:=	mkdir -p
	RMDIR						:=  rm -rf
	RM							:=	rm -f

endif


COMPILER_INCLUDE_DIRECTORY_FLAG	:=	-I
COMPILER_DEFINE_SYMBOL_FLAG		:=  -D
LINKER_INCLUDE_LIBRARY_FLAG		:=  -l
OBJECTCODE_FILE_EXTENSION		:=	.o
LIBRARY_FILE_EXTENSION			:=  .a
DEPEND_FILE_EXTENSION			:=	.d


include $(SDK_ROOT_DIRECTORY)/build/common/gcc/gcc_build_rules.mk