path: root/audio_codec/libfaad/Makefile (plain)
blob: 551d047e6b257085cb5948792484e32103298aed

1	#****************************************************************************
2	# 通用的生成动态库�?c/c++ GNU Makefile
3	# Writen By ZhuFeng,2007.2
4	# 功能：自动从所有的.c�?cpp文件列表中生成输出文件，可以生成动态库
5	#****************************************************************************
6
7	#常用定义选项
8	DW_NAME = faad
9	DW_VERSION = 1.1.0
10	MACHINE = $(shell uname -m)
11	OUTPUT_BIN_PATH = ../bin/
12	OUTPUT_INCLUDE_PATH = ./include/
13	SRC_PATH = ./
14
15	SRC_FILES = $(wildcard $(SRC_PATH)*.c)
16
17	EXPORT_INCLUDE_FILES = $(wildcard $(SRC_PATH)*.h) $(wildcard $(SRC_PATH)codebook/*.h)
18
19	USING_LIBS =
20	USING_INCLUDES_PATH =
21
22	#将会自动附加$(MACHINE)/$DEBUG
23	USING_LIBS_PATH =
24	DEBUG = YES
25	DEFINES =
26
27	#通用定义
28	G++ = g++
29	GCC = gcc
30	LD = g++
31
32	DEBUG_CFLAGS := -c -Wall -shared -fPIC -Wno-format -g -DDEBUG -fexceptions -fnon-call-exceptions
33	RELEASE_CFLAGS := -c -Wall -shared -fPIC -Wno-unknown-pragmas -Wno-format -O3 -fexceptions -fnon-call-exceptions
34
35	DEBUG_LDFLAGS := -g -shared -fPIC -Wl,-soname,lib$(DW_NAME).so
36	RELEASE_LDFLAGS := -shared -fPIC -Wl,-soname,lib$(DW_NAME).so
37
38
39	ifeq (YES, ${DEBUG})
40	CFLAGS := ${DEBUG_CFLAGS}
41	LDFLAGS := ${DEBUG_LDFLAGS}
42	USING_LIBS_PATH := $(addsuffix $(MACHINE)/debug/,$(USING_LIBS_PATH))
43	OUTPUT_PATH := $(OUTPUT_BIN_PATH)
44	else
45	CFLAGS := ${RELEASE_CFLAGS}
46	LDFLAGS := ${RELEASE_LDFLAGS}
47	USING_LIBS_PATH := $(addsuffix $(MACHINE)/release/,$(USING_LIBS_PATH))
48	OUTPUT_PATH := $(OUTPUT_BIN_PATH)$(MACHINE)/release/
49	endif
50
51	#****************************************************************************
52	# Makefile code common to all platforms
53	#****************************************************************************
54
55	CFLAGS += $(DEFINES)
56	CFLAGS += $(USING_INCLUDES_PATH)
57
58	#****************************************************************************
59	# 定义自动化编译宏，使用GCC方式
60	#****************************************************************************
61	# $(call make-depend,source-file,object-file,depend-file)
62	define make-depend
63	$(GCC) -MM -MF $3 -MP -MT $2 $(CFLAGS) $1
64	endef
65
66	OBJS = $(addsuffix .o,$(basename $(SRC_FILES)))
67	DEPENDS = $(addsuffix .d,$(basename $(SRC_FILES)))
68
69	DW_SVNVER = $(shell svnversion . | sed "s/.*://")
70	DW_BUILD_DATE = $(shell date)
71
72	OUTPUT = $(OUTPUT_PATH)lib$(DW_NAME).so.$(DW_VERSION)
73	CFLAGS += -DDW_SVNVER="\"$(DW_SVNVER)\"" -DDW_BUILD_DATE="\"$(DW_BUILD_DATE)\"" -DDW_VERSION="\"$(DW_VERSION)\""
74
75	VPATH = $(SRC_PATH)
76	EXPORT_INCLUDE_FILES := $(addprefix $(SRC_PATH),$(EXPORT_INCLUDE_FILES))
77
78
79	default:$(OUTPUT)
80	@echo "Build_Version: $(DW_VERSION)"
81	@ln -sf ./lib$(DW_NAME).so.$(DW_VERSION) $(OUTPUT_PATH)lib$(DW_NAME).so
82	@cp $(EXPORT_INCLUDE_FILES) $(OUTPUT_INCLUDE_PATH)
83	@echo "$(OUTPUT) MAKE 处理完毕"
84	@echo "\\033[32m\\033[1m[生成]\\033[21m 执行完毕!"
85	@echo "$(OUTPUT) 被生�?\\12$(EXPORT_INCLUDE_FILES)被复制到$(OUTPUT_INCLUDE_PATH)\\033[0m"
86
87	$(OUTPUT):$(OBJS)
88	@mkdir -p $(OUTPUT_PATH)
89	$(LD) $(LDFLAGS) -o $@ $^ $(USING_LIBS_PATH) $(USING_LIBS)
90	@echo "\\033[35m\\033[1m[链接]\\033[21m $@ 执行完毕，总计更新处理�?(words $?) 个文件\\033[0m"
91
92	%.o:%.c
93	@$(call make-depend,$<,$@,$(subst .o,.d,$@))
94	@$(GCC) $(CFLAGS) $< -o $@
95	@echo "\\033[32m\\033[1m[编译]\\033[21m $< 执行完毕\\033[0m"
96
97	%.o:%.cpp
98	@$(call make-depend,$<,$@,$(subst .o,.d,$@))
99	@$(G++) $(CFLAGS) $< -o $@
100	@echo "\\033[32m\\033[1m[编译]\\033[21m $< 执行完毕\\033[0m"
101
102	-include $(DEPENDS)
103
104	help:
105	@echo "\\033[1m\\033[33m============== 通用动态库MAKEFILE ==============\\033[0m"
106	@echo "\\033[33m 2007.2 Writen By ZhuFeng \\033[0m"
107	@echo "\\033[32m\\033[1mmake :\\033[21m 缺省调用方式，使用debug模式进行编译与连接，输出二进制文件到指定目录\\033[0m"
108	@echo "\\033[32m\\033[1mmake DEBUG=NO :\\033[21m 使用release模式进行编译与连接，输出二进制文件到指定目录 \\033[0m"
109	@echo "\\033[32m\\033[1mmake help :\\033[21m显示帮助信息\\033[0m"
110	@echo "\\033[32m\\033[1mmake rebuild :\\033[21m重新生成所有文件\\033[0m"
111	@echo "\\033[32m\\033[1mmake clean :\\033[21m清除生成的中间文件\\033[0m"
112	@echo "\\033[32m\\033[1mmake install :\\033[21m安装生成的文件到/usr/local/lib目录，拷贝头文件�?usr/local/include目录\\033[0m"
113
114
115	rebuild:clean default
116	@echo "\\033[34m\\033[1m[rebuild]\\033[21m 执行完毕\\033[0m"
117	clean:
118	@rm -f *.o
119	@rm -f *.d
120	@echo "\\033[34m\\033[1m[clean]\\033[21m 执行完毕\\033[0m"
121	test:
122	@echo "SVN_VERSION:$(SVN_VERSION)"
123	@echo "DW_VERSION:$(DW_VERSION)"
124	@echo "OUTPUT:$(OUTPUT)"
125
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