move knx-linux and knxPyton to examples dir

examples/knxPython/setup.py

@@ -0,0 +1,81 @@
+import os
+import re
+import sys
+import platform
+import subprocess
+
+from setuptools import setup, Extension, find_packages
+from setuptools.command.build_ext import build_ext
+from distutils.version import LooseVersion
+
+from write_version_info import get_version_info
+
+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:
+            out = 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))
+
+        cmake_version = LooseVersion(re.search(r'version\s*([\d.]+)', out.decode()).group(1))
+        if cmake_version < LooseVersion('3.5.0'):
+            raise RuntimeError("CMake >= 3.5.0 is required")
+
+        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)))
+        cmake_args = ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=' + extdir,
+                      '-DPYTHON_EXECUTABLE=' + sys.executable]
+
+        build_type = os.environ.get("BUILD_TYPE", "Release")
+        build_args = ['--config', build_type]
+
+        # Pile all .so in one place and use $ORIGIN as RPATH
+        cmake_args += ["-DCMAKE_BUILD_WITH_INSTALL_RPATH=TRUE"]
+        cmake_args += ["-DCMAKE_INSTALL_RPATH={}".format("$ORIGIN")]
+
+        if platform.system() == "Windows":
+            cmake_args += ['-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_{}={}'.format(build_type.upper(), extdir)]
+            if sys.maxsize > 2**32:
+                cmake_args += ['-A', 'x64']
+            build_args += ['--', '/m']
+        else:
+            cmake_args += ['-DCMAKE_BUILD_TYPE=' + build_type]
+            build_args += ['--', '-j4']
+
+        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)
+        subprocess.check_call(['cmake', ext.sourcedir] + cmake_args, cwd=self.build_temp, env=env)
+        subprocess.check_call(['cmake',
+                               '--build', '.',
+                               '--target', ext.name
+                               ] + build_args,
+                              cwd=self.build_temp)
+
+setup(
+    name='knxPython',
+    version=get_version_info()[3],
+    author='Thomas Kunze',
+    author_email='thomas.kunze@gmx.com',
+    description='Lib to implement knx-devices',
+    long_description_content_type="text/markdown",
+    long_description=open("README.md").read(),
+    ext_modules=[CMakeExtension('knx')],
+    packages=find_packages(),
+    license="GPL3",
+    cmdclass=dict(build_ext=CMakeBuild),
+    url="https://github.com/thelsing/knx",
+    zip_safe=False
+)