Add pybind11 2.5 source

1 files changed, 122 insertions, 0 deletions

diff --git a/3rdparty/pybind11/setup.py b/3rdparty/pybind11/setup.py
new file mode 100644
index 00000000..473ea1ee
--- /dev/null
+++ b/3rdparty/pybind11/setup.py
@@ -0,0 +1,122 @@
+#!/usr/bin/env python
+
+# Setup script for PyPI; use CMakeFile.txt to build extension modules
+
+from setuptools import setup
+from distutils.command.install_headers import install_headers
+from distutils.command.build_py import build_py
+from pybind11 import __version__
+import os
+
+package_data = [
+    'include/pybind11/detail/class.h',
+    'include/pybind11/detail/common.h',
+    'include/pybind11/detail/descr.h',
+    'include/pybind11/detail/init.h',
+    'include/pybind11/detail/internals.h',
+    'include/pybind11/detail/typeid.h',
+    'include/pybind11/attr.h',
+    'include/pybind11/buffer_info.h',
+    'include/pybind11/cast.h',
+    'include/pybind11/chrono.h',
+    'include/pybind11/common.h',
+    'include/pybind11/complex.h',
+    'include/pybind11/eigen.h',
+    'include/pybind11/embed.h',
+    'include/pybind11/eval.h',
+    'include/pybind11/functional.h',
+    'include/pybind11/iostream.h',
+    'include/pybind11/numpy.h',
+    'include/pybind11/operators.h',
+    'include/pybind11/options.h',
+    'include/pybind11/pybind11.h',
+    'include/pybind11/pytypes.h',
+    'include/pybind11/stl.h',
+    'include/pybind11/stl_bind.h',
+]
+
+# Prevent installation of pybind11 headers by setting
+# PYBIND11_USE_CMAKE.
+if os.environ.get('PYBIND11_USE_CMAKE'):
+    headers = []
+else:
+    headers = package_data
+
+
+class InstallHeaders(install_headers):
+    """Use custom header installer because the default one flattens subdirectories"""
+    def run(self):
+        if not self.distribution.headers:
+            return
+
+        for header in self.distribution.headers:
+            subdir = os.path.dirname(os.path.relpath(header, 'include/pybind11'))
+            install_dir = os.path.join(self.install_dir, subdir)
+            self.mkpath(install_dir)
+
+            (out, _) = self.copy_file(header, install_dir)
+            self.outfiles.append(out)
+
+
+# Install the headers inside the package as well
+class BuildPy(build_py):
+    def build_package_data(self):
+        build_py.build_package_data(self)
+        for header in package_data:
+            target = os.path.join(self.build_lib, 'pybind11', header)
+            self.mkpath(os.path.dirname(target))
+            self.copy_file(header, target, preserve_mode=False)
+
+
+setup(
+    name='pybind11',
+    version=__version__,
+    description='Seamless operability between C++11 and Python',
+    author='Wenzel Jakob',
+    author_email='wenzel.jakob@epfl.ch',
+    url='https://github.com/pybind/pybind11',
+    download_url='https://github.com/pybind/pybind11/tarball/v' + __version__,
+    packages=['pybind11'],
+    license='BSD',
+    headers=headers,
+    zip_safe=False,
+    cmdclass=dict(install_headers=InstallHeaders, build_py=BuildPy),
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Intended Audience :: Developers',
+        'Topic :: Software Development :: Libraries :: Python Modules',
+        'Topic :: Utilities',
+        'Programming Language :: C++',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.2',
+        'Programming Language :: Python :: 3.3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
+        'License :: OSI Approved :: BSD License'
+    ],
+    keywords='C++11, Python bindings',
+    long_description="""pybind11 is a lightweight header-only library that
+exposes C++ types in Python and vice versa, mainly to create Python bindings of
+existing C++ code. Its goals and syntax are similar to the excellent
+Boost.Python by David Abrahams: to minimize boilerplate code in traditional
+extension modules by inferring type information using compile-time
+introspection.
+
+The main issue with Boost.Python-and the reason for creating such a similar
+project-is Boost. Boost is an enormously large and complex suite of utility
+libraries that works with almost every C++ compiler in existence. This
+compatibility has its cost: arcane template tricks and workarounds are
+necessary to support the oldest and buggiest of compiler specimens. Now that
+C++11-compatible compilers are widely available, this heavy machinery has
+become an excessively large and unnecessary dependency.
+
+Think of this library as a tiny self-contained version of Boost.Python with
+everything stripped away that isn't relevant for binding generation. Without
+comments, the core header files only require ~4K lines of code and depend on
+Python (2.7 or 3.x, or PyPy2.7 >= 5.7) and the C++ standard library. This
+compact implementation was possible thanks to some of the new C++11 language
+features (specifically: tuples, lambda functions and variadic templates). Since
+its creation, this library has grown beyond Boost.Python in many ways, leading
+to dramatically simpler binding code in many common situations.""")