PyBuilder无法安装Flask？

Question

所以我试图为我的flask应用程序设置pybuilder，但由于某些原因，它没有安装依赖项？当我运行'pyb install\u dependencies'时会显示这个

PyBuilder version 0.11.10
Build started at 2017-07-17 11:57:23
------------------------------------------------------------
[INFO]  Building flask-example version 0.1.2
[INFO]  Executing build in /home/aalred/flask-example
[INFO]  Going to execute task install_dependencies
[INFO]  Installing all dependencies
[INFO]  Processing batch dependency 'coverage'
[INFO]  Processing batch dependency 'pyassert'
[INFO]  Processing batch dependency 'pyfix'
[INFO]  Processing batch dependency 'flask'
------------------------------------------------------------
BUILD SUCCESSFUL
------------------------------------------------------------

但当我执行命令时：

^{pr2}$

我得到以下错误：

    from flask import Flask, render_template
ImportError: No module named flask

有人能解释一下发生了什么事吗？我觉得这个答案有点让人困惑。在

这是我的构建.py如果这也有帮助：

from pybuilder.core import init, use_plugin

use_plugin("python.core")
use_plugin("python.install_dependencies")
#use_plugin("python.unittest")

default_task = ['install_dependencies', 'publish']

@init
def initialize(project):
    project.build_depends_on('pyfix')
    project.build_depends_on('pyassert')
    project.depends_on('flask')
    project.depends_on('flask-mysql')

Answer 1

经过一番仔细的挖掘，我发现构建.py我一直在跑

project.depends_on('flask')

评论不出来。我真傻！在