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#!/usr/bin/env python
import os
import platform
import subprocess
import tarfile
import shutil
try:
import sysconfig
except ImportError:
# Python 2.6
from distutils import sysconfig
from setuptools import setup
from distutils.extension import Extension
from distutils.command.build_ext import build_ext
try:
from urllib import urlretrieve
except ImportError:
from urllib.request import urlretrieve
def path_in_dir(relative_path):
return os.path.join(os.path.dirname(__file__), relative_path)
def read(fname):
return open(os.path.join(os.path.dirname(__file__), fname)).read()
tarball_path = path_in_dir("_jq-lib-1.4.tar.gz")
jq_lib_dir = path_in_dir("jq-1.4")
class jq_build_ext(build_ext):
def run(self):
if os.path.exists(tarball_path):
os.unlink(tarball_path)
urlretrieve("https://stedolan.github.io/jq/download/source/jq-1.4.tar.gz", tarball_path)
if os.path.exists(jq_lib_dir):
shutil.rmtree(jq_lib_dir)
tarfile.open(tarball_path, "r:gz").extractall(path_in_dir("."))
def command(args):
print("Executing: %s" % ' '.join(args))
subprocess.check_call(args, cwd=jq_lib_dir)
configure_args = ["CFLAGS=-fPIC"]
if os.path.exists('/usr/local/bin/brew') and os.path.exists('/usr/local/Cellar'):
print("Found Homebrew installation")
# Mac OS X with Homebrew
# Mac OS X usually ships with an old bison (yacc)
# E.g.: OS X 10.9 has bison 2.3, but jq requires bison >= 2.5
# Try to use Homebrew version of bison (3.0.3 as of this writing)
try:
yacc = subprocess.check_output("/usr/local/bin/brew ls bison | grep bin/yacc", shell=True).rstrip()
print("Found Homebrew yacc at %s" % yacc)
if yacc:
configure_args.append('YACC=' + yacc)
except subprocess.CalledProcessError:
print("No Homebrew yacc found")
macosx_deployment_target = sysconfig.get_config_var("MACOSX_DEPLOYMENT_TARGET")
if macosx_deployment_target:
os.environ['MACOSX_DEPLOYMENT_TARGET'] = macosx_deployment_target
command(["./configure"] + configure_args)
command(["make"])
build_ext.run(self)
jq_extension = Extension(
"jq",
sources=["jq.c"],
include_dirs=[jq_lib_dir],
extra_objects=[os.path.join(jq_lib_dir, ".libs/libjq.a")],
)
setup(
name='jq',
version='0.1.2',
description='jq is a lightweight and flexible JSON processor.',
long_description=read("README.rst"),
author='Michael Williamson',
url='http://github.com/mwilliamson/jq.py',
license='BSD 2-Clause',
ext_modules = [jq_extension],
cmdclass={"build_ext": jq_build_ext},
classifiers=[
'Development Status :: 4 - Beta',
'Intended Audience :: Developers',
'License :: OSI Approved :: BSD License',
'Programming Language :: Python',
'Programming Language :: Python :: 2',
'Programming Language :: Python :: 2.6',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.2',
'Programming Language :: Python :: 3.3',
'Programming Language :: Python :: 3.4',
],
)
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