2017-10-10 134 views
0

我的软件包取决于PyMySQL。
问题:
然后我上传包到test.pypi.org并尝试安装它pip install -U -i https://testpypi.python.org/pypi scrapy-mysql-pipeline我的代码中有一个异常,因为PyMySQL版本在test.pypi.org上是0.6.3-rc1而不是当前的0.7.11 我setup.py如何指定软件包源代码?

import setuptools 
import os 

if "PY_DEV" in os.environ: 
    import pypandoc 
    with open('README.rst', 'w') as f: 
     f.write(pypandoc.convert('README.md', 'rst')) 
else: 
    os.environ.update(SKIP_WRITE_GIT_CHANGELOG='1') 
os.environ.update(SKIP_GENERATE_AUTHORS='1') 
setuptools.setup(
    setup_requires=['pbr', ], 
    pbr=True 
) 

setup.cfg

[metadata] 
name = scrapy-mysql-pipeline 
author = Iaroslav Russkykh 
author-email = [email protected] 
summary = Asynchronous mysql Scrapy item pipeline 
license = MIT 
description-file = README.rst 
home-page = https://github.com/IaroslavR/scrapy-mysql-pipeline 
requires-python = >=2.7 
classifier = 
    Development Status :: 4 - Beta 
    Framework :: Scrapy 
    Intended Audience :: Developers 
    License :: OSI Approved :: Apache Software License 
    Operating System :: OS Independent 
    Programming Language :: Python 
    Topic :: Internet :: WWW/HTTP 

[files] 
packages = 
    scrapy_mysql_pipeline 

[wheel] 
universal = 1 

requirements.txt导致错误PIP:No matching distribution found for pymysql>=0.7.11 (from scrapy-mysql-pipeline)

scrapy>=1.4.0 
pymysql>=0.7.11 

如何指定使用来自pypi.org的软件包?

回答

1

尝试--extra-index-url

pip install -U --index-url=https://testpypi.python.org/pypi --extra-index-url=https://pypi.python.org/pypi scrapy-mysql-pipeline 
+0

不是为我工作:'标记评估失败,请参见下面的错误。有关详细信息,请参阅:http://docs.openstack.org/developer/pbr/compatibility.html#evaluate-marker -------极长的回溯跳过---------- SyntaxError :无效标记:'(--index-url = https://pypi.python.org/simple/)',解析错误'--index-' 错误在安装命令:错误解析/ home/elruso /项目/python-packages/scrapy-mysql-pipeline/setup.cfg:SyntaxError:无效标记:'(--index-url = https://pypi.python.org/simple/)',解析'--index '' –

+0

尝试'--extra-index-url'。我更新了答案。 – phd

+0

就是这样!谢谢 –

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