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CJSON_VERSION = 1.0.4
LUA_VERSION = 5.1
## Available Lua CJSON specific workarounds
#
# To ensure JSON encoding/decoding works correctly for locales using
# comma decimal separators, Lua CJSON must be compiled with one of
# these options:
# USE_POSIX_USELOCALE: Linux, OSX. Thread safe. Recommended option.
# USE_POSIX_SETLOCALE: Works on all ANSI C platforms. May be used when
# thread-safety isn't required.
#
# USE_INTERNAL_ISINF: Workaround for Solaris platforms missing isinf().
## Common build defaults
PREFIX = /usr/local
CFLAGS_EXTRA = -DUSE_POSIX_SETLOCALE
LDFLAGS_EXTRA = -shared
## Platform overrides
#
# Tweaking one of the platform sections below to suit your situation.
#
# See http://lua-users.org/wiki/BuildingModules for further platform
# specific details.
## Linux
CFLAGS_EXTRA = -DUSE_POSIX_USELOCALE
## FreeBSD
#LUA_INCLUDE_DIR = $(PREFIX)/include/lua51
## MacOSX (Macports)
#PREFIX = /opt/local
#CFLAGS_EXTRA = -DUSE_POSIX_USELOCALE
#LDFLAGS_EXTRA = -bundle -undefined dynamic_lookup
## Solaris
#CFLAGS_EXTRA = -DUSE_POSIX_SETLOCALE -DUSE_INTERNAL_ISINF
## End platform specific section
LUA_INCLUDE_DIR ?= $(PREFIX)/include
LUA_LIB_DIR ?= $(PREFIX)/lib/lua/$(LUA_VERSION)
#CFLAGS ?= -g -Wall -pedantic -fno-inline
CFLAGS ?= -O3 -Wall -pedantic
override CFLAGS += $(CFLAGS_EXTRA) -fpic -I$(LUA_INCLUDE_DIR) -DVERSION=\"$(CJSON_VERSION)\"
override LDFLAGS += $(LDFLAGS_EXTRA)
INSTALL ?= install
.PHONY: all clean install package
all: cjson.so
cjson.so: lua_cjson.o strbuf.o
$(CC) $(LDFLAGS) -o $@ $^
install:
$(INSTALL) -d $(DESTDIR)/$(LUA_LIB_DIR)
$(INSTALL) cjson.so $(DESTDIR)/$(LUA_LIB_DIR)
clean:
rm -f *.o *.so
package:
git archive --prefix="lua-cjson-$(CJSON_VERSION)/" master | \
gzip -9 > "lua-cjson-$(CJSON_VERSION).tar.gz"
git archive --prefix="lua-cjson-$(CJSON_VERSION)/" \
-o "lua-cjson-$(CJSON_VERSION).zip" master
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