Assuming you're using brew
brew install eigen swig numpy
brew install opencv3 --with-contrib --with-python3 --without-python
git clone https://github.com/fehlfarbe/python-aruco.git
cp swigbuild.sh swigbuild.sh.org
cp setup.py setup.py.org
In this step, you need to make some changes on setup.py and swigbuild.sh . You can find the new versions of these files in this gist.
sh swigbuild.sh python3
python3 setup.py install
| #!/usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| from distutils.core import setup, Extension | |
| sourcefiles = ['aruco_wrap.cxx'] | |
| aruco_module = Extension('_aruco', | |
| sources=sourcefiles, | |
| language="c++", | |
| extra_compile_args=["-std=c++11", "-Wall","-Wno-c++11-narrowing",], | |
| include_dirs=["/usr/local/include/opencv2", "/usr/include/eigen3/", ".", "/usr/local/lib/python3.6/site-packages/numpy/core/include/","/usr/local/include/eigen3"], | |
| libraries=["opencv_core", "opencv_imgproc", "opencv_calib3d", "opencv_highgui", "aruco"], | |
| library_dirs=["/usr/local/lib"]) | |
| setup(name='aruco', | |
| version='2.0', | |
| author="""ArUco: Rafael Muñoz Salinas, Python wrappers: Marcus Degenkolbe""", | |
| description="""ArUco Python wrappers""", | |
| ext_modules=[aruco_module], | |
| py_modules=["aruco"], | |
| ) |
| #!/bin/bash | |
| if [ $1 == python3 ] | |
| then | |
| SWIG_PYTHON="python -py3" | |
| PYTHON_INTERPRETER="python3" | |
| else | |
| SWIG_PYTHON="python" | |
| PYTHON_INTERPRETER="python" | |
| fi | |
| # clean | |
| rm aruco.py | |
| rm aruco_wrap.* | |
| rm _aruco.so | |
| rm -r aruco/ | |
| # copy aruco source code | |
| cp -r /usr/local/include/aruco . | |
| # patch it | |
| patch -p0 < namespaces.patch | |
| # creates wrapper and builds shared library | |
| swig -c++ -${SWIG_PYTHON} aruco.i && ${PYTHON_INTERPRETER} setup.py build_ext --inplace |