python pip：无法安装flask和zappa - 矛盾的要求

I want to install flask and zappa, a common combination.

我想安装烧瓶和zappa,这是一种常见的组合。

I use pipenv to create an evironment:

我使用pipenv来创建一个环境:

pipenv --python 3.6.4

pipenv --python 3.6.4

I want to install packages:

我想安装包:

pipenv install flask zappa

pipenv安装烧瓶zappa

Unfortunately the requirements of flask is:

不幸的是,烧瓶的要求是:

Werkzeug >= 0.14

Werkzeug> = 0.14

the requirement of zappa is :

zappa的要求是:

Werkzeug == 0.12

Werkzeug == 0.12

So this is not installable. What can i do?

所以这不可安装。我能做什么?

1 个解决方案

#1

Thanks to Evgeny this solution was successful. I could not find it in pipenv documentation.

感谢Evgeny,这个解决方案很成功。我在pipenv文档中找不到它。

Just manually edit the Pipfile:

只需手动编辑Pipfile:

Pipfile
[[source]]

url = "https://pypi.python.org/simple"
verify_ssl = true
name = "pypi"


[dev-packages]



[packages]

zappa = { git = 'https://github.com/Miserlou/Zappa.git', ref = 'master', editable = true }
flask = "*"


[requires]

python_version = "3.6"

#1