GAE dev_appserver"没有名为lxml的模块"

Question

似乎lxml在dev_appserver中不适用于我.我有测试项目是import lxml使用windows python sdk 1.6.6构建的."没有名为lxml的模块".我假设安装了python版本,但我有Python 2.7.

import webapp2
import lxml

class MainHandler(webapp2.RequestHandler):
    def get(self):
        self.response.out.write('Hello world!')

app = webapp2.WSGIApplication([('/', MainHandler)],
                              debug=True)

===

application: teslxml
version: 1
runtime: python27
api_version: 1
threadsafe: yes

handlers:
- url: /favicon\.ico
  static_files: favicon.ico
  upload: favicon\.ico

- url: .*
  script: main.app

libraries:
- name: webapp2
  version: "2.5.1"
- name: lxml
  version: latest

==

dev_appserver.py teslxml

Answer 1

更新:这不再是真的,lxml现在开箱即用. https://cloud.google.com/appengine/docs/standard/python/tools/built-in-libraries-27

lxml不是Google App Engine的开箱即用,您需要安装它.