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#!/usr/bin/env python
import os
import shlex
import shutil
import subprocess
import sys
import sysconfig
import tarfile
from setuptools import setup
from setuptools.command.build_ext import build_ext
from setuptools.extension import Extension
def _path_in_dir(relative_path):
return os.path.abspath(os.path.join(os.path.dirname(__file__), relative_path))
def _dep_source_path(relative_path):
return os.path.join(_path_in_dir("deps"), relative_path)
def _dep_build_path(relative_path):
return os.path.join(_path_in_dir("_deps/build"), relative_path)
def _read(fname):
return open(os.path.join(os.path.dirname(__file__), fname)).read()
jq_lib_tarball_path = _dep_source_path("jq-1.7.1.tar.gz")
jq_lib_dir = _dep_build_path("jq-1.7.1")
class jq_with_deps_build_ext(build_ext):
def finalize_options(self):
build_ext.finalize_options(self)
if os.name == "nt":
self.compiler = "mingw32"
def run(self):
if not os.path.exists(_dep_build_path(".")):
os.makedirs(_dep_build_path("."))
self._build_libjq()
build_ext.run(self)
def _build_libjq(self):
self._build_lib(
tarball_path=jq_lib_tarball_path,
lib_dir=jq_lib_dir,
commands=[
["./configure", "CFLAGS=-fPIC -pthread", "--disable-maintainer-mode", "--with-oniguruma=builtin"],
["make"],
])
def _build_lib(self, tarball_path, lib_dir, commands):
self._extract_tarball(
tarball_path=tarball_path,
lib_dir=lib_dir,
)
macosx_deployment_target = sysconfig.get_config_var("MACOSX_DEPLOYMENT_TARGET")
if macosx_deployment_target:
os.environ['MACOSX_DEPLOYMENT_TARGET'] = str(macosx_deployment_target)
def run_command(args):
print("Executing: %s" % ' '.join(args))
if os.name == "nt":
msys2_path = os.path.join(os.getenv("RUNNER_TEMP"), "setup-msys2", "msys2.cmd")
command = [msys2_path, "-c", " ".join(shlex.quote(arg) for arg in args)]
else:
command = args
subprocess.check_call(command, cwd=lib_dir)
for command in commands:
run_command(command)
def _extract_tarball(self, tarball_path, lib_dir):
if os.path.exists(lib_dir):
shutil.rmtree(lib_dir)
tarfile.open(tarball_path, "r:gz").extractall(_dep_build_path("."))
use_system_libs = bool(os.environ.get("JQPY_USE_SYSTEM_LIBS"))
if use_system_libs:
jq_build_ext = build_ext
link_args_deps = ["-ljq", "-lonig"]
extra_objects = []
else:
jq_build_ext = jq_with_deps_build_ext
link_args_deps = []
extra_objects = [
os.path.join(jq_lib_dir, ".libs/libjq.a"),
os.path.join(jq_lib_dir, "modules/oniguruma/src/.libs/libonig.a"),
]
jq_extension = Extension(
"jq",
sources=["jq.c"],
define_macros=[("MS_WIN64" , 1)] if os.name == "nt" and sys.maxsize > 2**32 else None, # https://github.com/cython/cython/issues/2670
include_dirs=[os.path.join(jq_lib_dir, "src")],
extra_link_args=["-lm"] + (["-Wl,-Bstatic", "-lpthread", "-lshlwapi", "-static-libgcc"] if os.name == 'nt' else []) + link_args_deps,
extra_objects=extra_objects,
)
setup(
name='jq',
version='1.7.0',
description='jq is a lightweight and flexible JSON processor.',
long_description=_read("README.rst"),
author='Michael Williamson',
url='https://github.com/mwilliamson/jq.py',
python_requires='>=3.6',
license='BSD 2-Clause',
ext_modules = [jq_extension],
cmdclass={"build_ext": jq_build_ext},
classifiers=[
'Development Status :: 5 - Production/Stable',
'Intended Audience :: Developers',
'License :: OSI Approved :: BSD License',
'Programming Language :: Python',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.6',
'Programming Language :: Python :: 3.7',
'Programming Language :: Python :: 3.8',
'Programming Language :: Python :: 3.9',
'Programming Language :: Python :: 3.10',
'Programming Language :: Python :: 3.11',
'Programming Language :: Python :: 3.12',
],
)
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