Hi, I have a package "pywbem" which in its setup script specifies a number of dependent packages via "install_requires". I should also say that it extends setuptools/distutils with its own additional keywords, e.g. it adds a "develop_requires", but I believe (hope) that is irrelevant for my problem. In pywbem 0.8.3, the dependencies are: args = { ..., 'install_requires': [ 'six', 'ply', ], ..., } and when running on Python 2.x, an additional one is added, dependent on the OS platform and bit size: if sys.version_info[0] == 2: if platform.system() == 'Windows': if platform.architecture()[0] == '64bit': m2crypto_req = 'M2CryptoWin64>=0.21' else: m2crypto_req = 'M2CryptoWin32>=0.21' else: m2crypto_req = 'M2Crypto>=0.24' args['install_requires'] += [ m2crypto_req, ] The problem is that the pywbem package on PyPI does not show these dependencies: https://pypi.python.org/pypi/pywbem/0.8.3 I wonder whether this is the reason for a particular installation problem we have seen (https://github.com/pywbem/pywbem/issues/113). I do see other projects on PyPI, that show the dependencies they specify in their setup scripts, on their PyPI package page in a "*Requires Distributions*" section: * https://pypi.python.org/pypi/bandit/0.17.3 * https://pypi.python.org/pypi/json-spec/0.9.14 Many others also do not have their dependencies shown, including six, pbr, PyYAML, lxml, to name just a few. So far, I was unable to find out what the presence or absence of that information is related to, in the source of the project. Here are my questions: 1. What causes the "Requires Distributions" section on a PyPI package page to show up there? 2. Is it important to show up there (e.g. for some tools)? Andy
Questions about PyPI should be directed at the distutils-sig mailing list. On Tue, 19 Apr 2016 at 08:12 Andreas Maier <andreas.r.maier@gmx.de> wrote:
Hi, I have a package "pywbem" which in its setup script specifies a number of dependent packages via "install_requires".
I should also say that it extends setuptools/distutils with its own additional keywords, e.g. it adds a "develop_requires", but I believe (hope) that is irrelevant for my problem.
In pywbem 0.8.3, the dependencies are:
args = { ..., 'install_requires': [ 'six', 'ply', ], ..., }
and when running on Python 2.x, an additional one is added, dependent on the OS platform and bit size:
if sys.version_info[0] == 2: if platform.system() == 'Windows': if platform.architecture()[0] == '64bit': m2crypto_req = 'M2CryptoWin64>=0.21' else: m2crypto_req = 'M2CryptoWin32>=0.21' else: m2crypto_req = 'M2Crypto>=0.24' args['install_requires'] += [ m2crypto_req, ]
The problem is that the pywbem package on PyPI does not show these dependencies: https://pypi.python.org/pypi/pywbem/0.8.3
I wonder whether this is the reason for a particular installation problem we have seen (https://github.com/pywbem/pywbem/issues/113).
I do see other projects on PyPI, that show the dependencies they specify in their setup scripts, on their PyPI package page in a "*Requires Distributions*" section:
* https://pypi.python.org/pypi/bandit/0.17.3 * https://pypi.python.org/pypi/json-spec/0.9.14
Many others also do not have their dependencies shown, including six, pbr, PyYAML, lxml, to name just a few.
So far, I was unable to find out what the presence or absence of that information is related to, in the source of the project.
Here are my questions:
1. What causes the "Requires Distributions" section on a PyPI package page to show up there?
2. Is it important to show up there (e.g. for some tools)?
Andy
_______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/brett%40python.org
participants (2)
-
Andreas Maier -
Brett Cannon