File indexing completed on 2025-04-20 03:31:25

 import os
 import sys
 import pathlib
 import subprocess
 import shutil
 from setuptools import setup, Extension
 from setuptools.command.build_ext import build_ext
 
 
 class CMakeExtension(Extension):
     def __init__(self, name, sourcedir=""):
         Extension.__init__(self, name, sources=[])
         self.sourcedir = os.path.abspath(sourcedir)
 
 
 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.dirname(self.get_ext_fullpath(ext.name))
 
         # required for auto-detection of auxiliary "native" libs
         if not extdir.endswith(os.path.sep):
             extdir += os.path.sep
 
         cmake_args = [
             "-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=" + extdir,
             "-DPYTHON_EXECUTABLE=" + sys.executable,
         ]
 
         cfg = "Debug" if self.debug else "Release"
         build_args = ["--config", cfg]
 
         cmake_args += ["-DCMAKE_BUILD_TYPE=" + cfg, "-DBUILD_PYKSTARS=YES", "-GNinja"]
         build_args += ["--"]
 
         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", ".", "--target", "pykstars"] + build_args,
             cwd=self.build_temp,
         )
 
         ext_file = subprocess.run(
             ["find", "-name", "pykstars*.so"],
             cwd=self.build_temp,
             check=True,
             capture_output=True,
         ).stdout.decode("utf-8")[:-1]
 
         shutil.copy2(os.path.join(self.build_temp, ext_file), extdir)
 
 
 # The directory containing this file
 HERE = pathlib.Path(__file__).parent
 
 # The text of the README file
 README = (HERE / "readme.md").read_text()
 
 setup(
     name="pykstars",
     version="0.0.2",
     author="Valentin Boettcher",
     author_email="hiro@protagon.space",
     description="Some python bindings for kstars. Primarily used to package DSO catalogs.",
     long_description_content_type="text/markdown",
     license="GPLv2+",
     long_description=README,
     include_package_data=True,
     ext_modules=[CMakeExtension("pykstars")],
     cmdclass=dict(build_ext=CMakeBuild),
     zip_safe=False,
 )