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#!/usr/bin/env python
import os
import platform
import subprocess
import tarfile
import shutil
import sysconfig
import requests
from setuptools import setup
from setuptools.command.build_ext import build_ext
from setuptools.extension import Extension
def urlretrieve(source_url, destination_path):
response = requests.get(source_url, stream=True)
with open(destination_path, "wb") as fileobj:
for chunk in response.iter_content(chunk_size=128):
fileobj.write(chunk)
def path_in_dir(relative_path):
return os.path.abspath(os.path.join(os.path.dirname(__file__), relative_path))
def read(fname):
return open(os.path.join(os.path.dirname(__file__), fname)).read()
jq_lib_tarball_path = path_in_dir("_jq-lib-1.5.tar.gz")
jq_lib_dir = path_in_dir("jq-jq-1.5")
oniguruma_version = "6.9.4"
oniguruma_lib_tarball_path = path_in_dir("_onig-{}.tar.gz".format(oniguruma_version))
oniguruma_lib_build_dir = path_in_dir("onig-{}".format(oniguruma_version))
oniguruma_lib_install_dir = path_in_dir("onig-install-{}".format(oniguruma_version))
class jq_build_ext(build_ext):
def run(self):
self._build_oniguruma()
self._build_libjq()
build_ext.run(self)
def _build_oniguruma(self):
self._build_lib(
source_url="https://github.com/kkos/oniguruma/releases/download/v{0}/onig-{0}.tar.gz".format(oniguruma_version),
tarball_path=oniguruma_lib_tarball_path,
lib_dir=oniguruma_lib_build_dir,
commands=[
["./configure", "CFLAGS=-fPIC", "--prefix=" + oniguruma_lib_install_dir],
["make"],
["make", "install"],
])
def _build_libjq(self):
self._build_lib(
source_url="https://github.com/stedolan/jq/archive/jq-1.5.tar.gz",
tarball_path=jq_lib_tarball_path,
lib_dir=jq_lib_dir,
commands=[
["autoreconf", "-i"],
["./configure", "CFLAGS=-fPIC", "--disable-maintainer-mode", "--with-oniguruma=" + oniguruma_lib_install_dir],
["make"],
])
def _build_lib(self, source_url, tarball_path, lib_dir, commands):
self._download_tarball(source_url, tarball_path)
macosx_deployment_target = sysconfig.get_config_var("MACOSX_DEPLOYMENT_TARGET")
if macosx_deployment_target:
os.environ['MACOSX_DEPLOYMENT_TARGET'] = macosx_deployment_target
def run_command(args):
print("Executing: %s" % ' '.join(args))
subprocess.check_call(args, cwd=lib_dir)
for command in commands:
run_command(command)
def _download_tarball(self, source_url, tarball_path):
if os.path.exists(tarball_path):
os.unlink(tarball_path)
print("Downloading {}".format(source_url))
urlretrieve(source_url, tarball_path)
print("Downloaded {}".format(source_url))
if os.path.exists(jq_lib_dir):
shutil.rmtree(jq_lib_dir)
tarfile.open(tarball_path, "r:gz").extractall(path_in_dir("."))
jq_extension = Extension(
"jq",
sources=["jq.c"],
include_dirs=[jq_lib_dir],
extra_objects=[
os.path.join(jq_lib_dir, ".libs/libjq.a"),
os.path.join(oniguruma_lib_install_dir, "lib/libonig.a"),
],
)
setup(
name='jq',
version='1.0.0a2',
description='jq is a lightweight and flexible JSON processor.',
long_description=read("README.rst"),
author='Michael Williamson',
url='http://github.com/mwilliamson/jq.py',
python_requires='>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*',
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 :: 2.7',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.4',
'Programming Language :: Python :: 3.5',
'Programming Language :: Python :: 3.6',
'Programming Language :: Python :: 3.7',
'Programming Language :: Python :: 3.8',
],
)
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