forked from DaveGamble/cJSON
-
Notifications
You must be signed in to change notification settings - Fork 1
/
Makefile
163 lines (127 loc) · 4.54 KB
/
Makefile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
CJSON_OBJ = cJSON.o
UTILS_OBJ = cJSON_Utils.o
CJSON_LIBNAME = libcjson
UTILS_LIBNAME = libcjson_utils
CJSON_TEST = cJSON_test
CJSON_TEST_SRC = cJSON.c test.c
LDLIBS = -lm
LIBVERSION = 1.7.14
CJSON_SOVERSION = 1
UTILS_SOVERSION = 1
CJSON_SO_LDFLAG=-Wl,-soname=$(CJSON_LIBNAME).so.$(CJSON_SOVERSION)
UTILS_SO_LDFLAG=-Wl,-soname=$(UTILS_LIBNAME).so.$(UTILS_SOVERSION)
PREFIX ?= /usr/local
INCLUDE_PATH ?= include/cjson
LIBRARY_PATH ?= lib
INSTALL_INCLUDE_PATH = $(DESTDIR)$(PREFIX)/$(INCLUDE_PATH)
INSTALL_LIBRARY_PATH = $(DESTDIR)$(PREFIX)/$(LIBRARY_PATH)
INSTALL ?= cp -a
CC = gcc -std=c89
# validate gcc version for use fstack-protector-strong
MIN_GCC_VERSION = "4.9"
GCC_VERSION := "`$(CC) -dumpversion`"
IS_GCC_ABOVE_MIN_VERSION := $(shell expr "$(GCC_VERSION)" ">=" "$(MIN_GCC_VERSION)")
ifeq "$(IS_GCC_ABOVE_MIN_VERSION)" "1"
CFLAGS += -fstack-protector-strong
else
CFLAGS += -fstack-protector
endif
PIC_FLAGS = -fPIC
R_CFLAGS = $(PIC_FLAGS) -pedantic -Wall -Werror -Wstrict-prototypes -Wwrite-strings -Wshadow -Winit-self -Wcast-align -Wformat=2 -Wmissing-prototypes -Wstrict-overflow=2 -Wcast-qual -Wc++-compat -Wundef -Wswitch-default -Wconversion $(CFLAGS)
uname := $(shell sh -c 'uname -s 2>/dev/null || echo false')
#library file extensions
SHARED = so
STATIC = a
## create dynamic (shared) library on Darwin (base OS for MacOSX and IOS)
ifeq (Darwin, $(uname))
SHARED = dylib
CJSON_SO_LDFLAG = ""
UTILS_SO_LDFLAG = ""
endif
#cJSON library names
CJSON_SHARED = $(CJSON_LIBNAME).$(SHARED)
CJSON_SHARED_VERSION = $(CJSON_LIBNAME).$(SHARED).$(LIBVERSION)
CJSON_SHARED_SO = $(CJSON_LIBNAME).$(SHARED).$(CJSON_SOVERSION)
CJSON_STATIC = $(CJSON_LIBNAME).$(STATIC)
#cJSON_Utils library names
UTILS_SHARED = $(UTILS_LIBNAME).$(SHARED)
UTILS_SHARED_VERSION = $(UTILS_LIBNAME).$(SHARED).$(LIBVERSION)
UTILS_SHARED_SO = $(UTILS_LIBNAME).$(SHARED).$(UTILS_SOVERSION)
UTILS_STATIC = $(UTILS_LIBNAME).$(STATIC)
SHARED_CMD = $(CC) -shared -o
.PHONY: all shared static tests clean install
all: shared static tests
shared: $(CJSON_SHARED) $(UTILS_SHARED)
static: $(CJSON_STATIC) $(UTILS_STATIC)
tests: $(CJSON_TEST)
test: tests
./$(CJSON_TEST)
.c.o:
$(CC) -c $(R_CFLAGS) $<
#tests
#cJSON
$(CJSON_TEST): $(CJSON_TEST_SRC) cJSON.h
$(CC) $(R_CFLAGS) $(CJSON_TEST_SRC) -o $@ $(LDLIBS) -I.
#static libraries
#cJSON
$(CJSON_STATIC): $(CJSON_OBJ)
$(AR) rcs $@ $<
#cJSON_Utils
$(UTILS_STATIC): $(UTILS_OBJ)
$(AR) rcs $@ $<
#shared libraries .so.1.0.0
#cJSON
$(CJSON_SHARED_VERSION): $(CJSON_OBJ)
$(CC) -shared -o $@ $< $(CJSON_SO_LDFLAG) $(LDFLAGS)
#cJSON_Utils
$(UTILS_SHARED_VERSION): $(UTILS_OBJ)
$(CC) -shared -o $@ $< $(CJSON_OBJ) $(UTILS_SO_LDFLAG) $(LDFLAGS)
#objects
#cJSON
$(CJSON_OBJ): cJSON.c cJSON.h
#cJSON_Utils
$(UTILS_OBJ): cJSON_Utils.c cJSON_Utils.h cJSON.h
#links .so -> .so.1 -> .so.1.0.0
#cJSON
$(CJSON_SHARED_SO): $(CJSON_SHARED_VERSION)
ln -s $(CJSON_SHARED_VERSION) $(CJSON_SHARED_SO)
$(CJSON_SHARED): $(CJSON_SHARED_SO)
ln -s $(CJSON_SHARED_SO) $(CJSON_SHARED)
#cJSON_Utils
$(UTILS_SHARED_SO): $(UTILS_SHARED_VERSION)
ln -s $(UTILS_SHARED_VERSION) $(UTILS_SHARED_SO)
$(UTILS_SHARED): $(UTILS_SHARED_SO)
ln -s $(UTILS_SHARED_SO) $(UTILS_SHARED)
#install
#cJSON
install-cjson:
mkdir -p $(INSTALL_LIBRARY_PATH) $(INSTALL_INCLUDE_PATH)
$(INSTALL) cJSON.h $(INSTALL_INCLUDE_PATH)
$(INSTALL) $(CJSON_SHARED) $(CJSON_SHARED_SO) $(CJSON_SHARED_VERSION) $(INSTALL_LIBRARY_PATH)
#cJSON_Utils
install-utils: install-cjson
$(INSTALL) cJSON_Utils.h $(INSTALL_INCLUDE_PATH)
$(INSTALL) $(UTILS_SHARED) $(UTILS_SHARED_SO) $(UTILS_SHARED_VERSION) $(INSTALL_LIBRARY_PATH)
install: install-cjson install-utils
#uninstall
#cJSON
uninstall-cjson: uninstall-utils
$(RM) $(INSTALL_LIBRARY_PATH)/$(CJSON_SHARED)
$(RM) $(INSTALL_LIBRARY_PATH)/$(CJSON_SHARED_VERSION)
$(RM) $(INSTALL_LIBRARY_PATH)/$(CJSON_SHARED_SO)
$(RM) $(INSTALL_INCLUDE_PATH)/cJSON.h
#cJSON_Utils
uninstall-utils:
$(RM) $(INSTALL_LIBRARY_PATH)/$(UTILS_SHARED)
$(RM) $(INSTALL_LIBRARY_PATH)/$(UTILS_SHARED_VERSION)
$(RM) $(INSTALL_LIBRARY_PATH)/$(UTILS_SHARED_SO)
$(RM) $(INSTALL_INCLUDE_PATH)/cJSON_Utils.h
remove-dir:
$(if $(wildcard $(INSTALL_LIBRARY_PATH)/*.*),,rmdir $(INSTALL_LIBRARY_PATH))
$(if $(wildcard $(INSTALL_INCLUDE_PATH)/*.*),,rmdir $(INSTALL_INCLUDE_PATH))
uninstall: uninstall-utils uninstall-cjson remove-dir
clean:
$(RM) $(CJSON_OBJ) $(UTILS_OBJ) #delete object files
$(RM) $(CJSON_SHARED) $(CJSON_SHARED_VERSION) $(CJSON_SHARED_SO) $(CJSON_STATIC) #delete cJSON
$(RM) $(UTILS_SHARED) $(UTILS_SHARED_VERSION) $(UTILS_SHARED_SO) $(UTILS_STATIC) #delete cJSON_Utils
$(RM) $(CJSON_TEST) #delete test