aboutsummaryrefslogtreecommitdiff
path: root/Makefile
blob: b2836349dbcad4eb7be0a00703c6a62a56b8d33c (plain)
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
##### Available defines for CJSON_CFLAGS #####
##
## USE_INTERNAL_ISINF:      Workaround for Solaris platforms missing isinf().
## DISABLE_CJSON_GLOBAL:    Do not store module is "cjson" global.
## DISABLE_INVALID_NUMBERS: Permanently disable invalid JSON numbers:
##                          NaN, Infinity, hex.
##
## Optional built-in number conversion uses the following defines:
## USE_INTERNAL_DTOA:       Use builtin strtod/dtoa for numeric conversions.
## IEEE_BIG_ENDIAN:         Required on big endian architectures.

##### Build defaults #####
LUA_VERSION =       5.1
TARGET =            cjson.so
PREFIX =            /usr/local
#CFLAGS =            -g -Wall -pedantic -fno-inline
CFLAGS =            -O3 -Wall -pedantic -DNDEBUG
CJSON_CFLAGS =      -fpic
CJSON_LDFLAGS =     -shared
LUA_INCLUDE_DIR =   $(PREFIX)/include
LUA_MODULE_DIR =    $(PREFIX)/lib/lua/$(LUA_VERSION)
INSTALL_CMD =       install

##### Platform overrides #####
##
## Tweak one of the platform sections below to suit your situation.
##
## See http://lua-users.org/wiki/BuildingModules for further platform
## specific details.

## Linux

## FreeBSD
#LUA_INCLUDE_DIR =   $(PREFIX)/include/lua51

## MacOSX (Macports)
#PREFIX =            /opt/local
#CJSON_LDFLAGS =     -bundle -undefined dynamic_lookup

## Solaris
#CJSON_CFLAGS =      -fpic -DUSE_INTERNAL_ISINF

## Windows (MinGW)
#TARGET =            cjson.dll
#PREFIX =            /home/user/opt
#CJSON_CFLAGS =      -DDISABLE_INVALID_NUMBERS
#CJSON_LDFLAGS =     -shared -L$(PREFIX)/lib -llua51

##### Use built in number conversion (optional) #####

## Enable built in number conversion
#FPCONV_OBJS =       g_fmt.o dtoa.o
#CJSON_CFLAGS +=     -DUSE_INTERNAL_DTOA

## Compile built in number conversion for big endian architectures
#CJSON_CFLAGS +=     -DIEEE_BIG_ENDIAN

## Compile built in number conversion to support multi-threaded
## applications (recommended)
#CJSON_CFLAGS +=     -pthread -DMULTIPLE_THREADS
#CJSON_LDFLAGS +=    -pthread

##### End customisable sections #####

BUILD_CFLAGS =      -I$(LUA_INCLUDE_DIR) $(CJSON_CFLAGS)
FPCONV_OBJS ?=      fpconv.o
OBJS :=             lua_cjson.o strbuf.o $(FPCONV_OBJS)

.PHONY: all clean install package doc

all: $(TARGET)

doc: manual.html

.c.o:
	$(CC) -c $(CFLAGS) $(CPPFLAGS) $(BUILD_CFLAGS) -o $@ $<

$(TARGET): $(OBJS)
	$(CC) $(LDFLAGS) $(CJSON_LDFLAGS) -o $@ $(OBJS)

install: $(TARGET)
	mkdir -p $(DESTDIR)/$(LUA_MODULE_DIR)
	$(INSTALL_CMD) $(TARGET) $(DESTDIR)/$(LUA_MODULE_DIR)

manual.html: manual.txt
	asciidoc -n -a toc manual.txt

clean:
	rm -f *.o $(TARGET)