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libiec61850/setup.py

92 lines
2.9 KiB
Python

import os
import shutil
import subprocess
import sys
import sysconfig
from setuptools import Extension, find_packages, setup
from setuptools.command.build_ext import build_ext
from setuptools.command.build_py import build_py as _build_py
class CMakeExtension(Extension):
def __init__(self, name):
Extension.__init__(self, name, sources=["."])
self.sourcedir = os.path.abspath(".")
class CMakeBuild(build_ext):
def run(self):
try:
subprocess.check_output(["cmake", "--version"])
except OSError:
raise RuntimeError(
"CMake must be installed to build the following extensions: "
+ ", ".join(e.name for e in self.extensions)
)
for ext in self.extensions:
self.build_extension(ext)
def build_extension(self, ext):
extdir = os.path.abspath(os.path.dirname(self.get_ext_fullpath(ext.name)))
cfg = "Debug" if self.debug else "Release"
cmake_args = [
"-DPYTHON_EXECUTABLE=" + sys.executable,
"-DPYTHON_INCLUDE_DIRS=" + sysconfig.get_paths()["include"],
"-DBUILD_PYTHON_BINDINGS=ON",
"-DCMAKE_BUILD_TYPE=" + cfg,
]
build_args = ["--config", cfg]
env = os.environ.copy()
env["CXXFLAGS"] = '{} -DVERSION_INFO=\\"{}\\"'.format(env.get("CXXFLAGS", ""), self.distribution.get_version())
if not os.path.exists(self.build_temp):
os.makedirs(self.build_temp)
if not os.path.exists(extdir):
os.makedirs(extdir)
subprocess.check_call(["cmake", ext.sourcedir] + cmake_args, cwd=self.build_temp, env=env)
subprocess.check_call(["cmake", "--build", "."] + build_args, cwd=self.build_temp)
source_dir = os.path.join(self.build_temp, "pyiec61850")
for file in os.listdir(source_dir):
if file == "iec61850.py" or "_iec61850." in file:
shutil.copy(os.path.join(source_dir, file), extdir)
class build_py(_build_py):
# See github.com/yanqd0/swig-python-demo
# Run first build_ext, as Swig will generate new python files that will have to be detected and included
def run(self):
self.run_command("build_ext")
return super().run()
long_description = """
============
pyiec61850
============
Compiled, packaged python bindings of https://github.com/mz-automation/libiec61850.
Wheels are built with the CI of the fork https://github.com/nrontsis/libiec61850.
License same as mz-automation/libiec61850.
Use at your own risk.
"""
setup(
name="pyiec61850",
version="1.5.2a1",
packages=find_packages(),
description="Python bindings of https://github.com/mz-automation/libiec61850.",
long_description=long_description,
ext_modules=[CMakeExtension("pyiec61850/_iec61850")],
cmdclass={"build_py": build_py, "build_ext": CMakeBuild},
zip_safe=False,
install_requires=[],
)