cmake_example for pybind11

python find dynamic library location

1. using rpath in unix/darwin
2. using PATH in windows(os.add_all_directory function when python version >= 3.8)

if you want to set rpath in third-party library, you can use patchelf. patchelf --set-rpath '$ORIGIN' lib_a.so
$ORIGIN means the library is in same directory with Python lib.

Prerequisites

On Unix (Linux, OS X)

• A compiler with C++11 support
• CMake >= 3.4 or Pip 10+

On Windows

• Visual Studio 2015 or newer (required for all Python versions, see notes below)
• CMake >= 3.8 (3.8 was the first version to support VS 2015) or Pip 10+

Installation

Just clone this repository and pip install. Note the --recursive option which is needed for the pybind11 submodule:

git clone --recursive https://github.com/pybind/cmake_example.git
cd cmake_example
python setup.py install or pip install .

Test call

import cmake_example
cmake_example.add(1, 2)