setuptools

问题 I have a bunch of SWIG interfaces (foo.i, bar.i, etc.). I want to build them into a Python (3.6.4) module for my platform (MS Windows), with setuptools. The module should include the SWIG-generated Python files (*.py), the binary extensions (*.pyd) and the compiled caches (*.pyc). My setup.py is essentially like this: from setuptools import setup, Extension from pathlib import Path paths=list(Path('.').glob('*.i')) py=[path.stem for path in paths] ext=[Extension('_' + path.stem, [str(path)])

问题 If I build CPython from source on Windows I encounter problems when I want to pip install a package that contains a C-Extension. It seems like the error happens while linking the libraries. For example when installing cython (but it also crashes with the same error on other C extension packages): LINK : fatal error LNK1104: cannot open file 'python38.lib' error: command 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Tools\MSVC\14.23.28105\bin\HostX86\x86\link.exe' failed

问题 Hi I am on OSx Mavericks, using python 2.7 and pip version 6.0.8 and setuptools version 12.2. When I try to install my project I get warning messages but installs successfully $ python setup.py install --user if I use distutils I get below message which probably its setup doesn't have kwarg entry_points. /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py: 267: UserWarning: Unknown distribution option: 'entry_points' warnings.warn(msg) but when I try to install

问题 I am trying to deploy an application on AWS but struck at this error and couldn't find how to make it work. Error: Error occurred during build: Command setuptools failed 01_packages.config packages: yum: git: [] postgresql-devel: [] libjpeg-turbo-devel: [] commands: setuptools: command: /opt/python/run/venv/bin/pip install setuptools --upgrade I guess there's been change in AWS Recently as this was working in my previous deployments. Also I had to change postgresql93-devel: [] to postgresql

问题 I am making a Python package that has a C++-extension module and someone else's shared library that it requires. I want everything installable via pip . My current setup.py file works when I use pip install -e . but when I don't use develop mode (e.i. omit the -e ) I get "cannot open shared object file" when importing the module in Python. I believe the reason is that setuptools doesn't consider the shared library to be part of my package, so the relative link to the library is broken during

问题 I am making a Python package that has a C++-extension module and someone else's shared library that it requires. I want everything installable via pip . My current setup.py file works when I use pip install -e . but when I don't use develop mode (e.i. omit the -e ) I get "cannot open shared object file" when importing the module in Python. I believe the reason is that setuptools doesn't consider the shared library to be part of my package, so the relative link to the library is broken during

问题 I decided to create a small little module named "NsmPY". Once I had finished the code behind the module (available on GitHub), I got to work trying to upload this new module to PyPi. However, when I ran the necessary command python3 setup.py sdist bdist_wheel , the program spat out an error: running sdist running egg_info writing nsmpy.egg-info\PKG-INFO writing dependency_links to nsmpy.egg-info\dependency_links.txt writing top-level names to nsmpy.egg-info\top_level.txt reading manifest file

问题 What is the equivalent of --find-links / -f flag for pip in setup.py . I know dependency_links exist, but that requires pointing to a specific file, I want something similar to -f that can point to a list of links from which the package can be selected based on version&os. 回答1: In a setuptools context the dependency_links option should do what you need. According to setuptools documentation, this option accepts: the URLs of web pages that contain direct download links for example: setuptools

问题 What is the equivalent of --find-links / -f flag for pip in setup.py . I know dependency_links exist, but that requires pointing to a specific file, I want something similar to -f that can point to a list of links from which the package can be selected based on version&os. 回答1: In a setuptools context the dependency_links option should do what you need. According to setuptools documentation, this option accepts: the URLs of web pages that contain direct download links for example: setuptools

问题 What is the equivalent of --find-links / -f flag for pip in setup.py . I know dependency_links exist, but that requires pointing to a specific file, I want something similar to -f that can point to a list of links from which the package can be selected based on version&os. 回答1: In a setuptools context the dependency_links option should do what you need. According to setuptools documentation, this option accepts: the URLs of web pages that contain direct download links for example: setuptools