在Ubuntu 13.04上安装Scrapy时出错

Question

当我尝试使用该命令在ubuntu 13.04上安装Scrapy时sudo easy_install -U Scrapy,出现以下错误:

Searching for Scrapy
Reading pypi.python.org/simple/Scrapy/
Best match: Scrapy 0.16.5
Processing Scrapy-0.16.5-py2.7.egg
Scrapy 0.16.5 is already the active version in easy-install.pth
Installing scrapy script to /usr/local/bin

Using /usr/local/lib/python2.7/dist-packages/Scrapy-0.16.5-py2.7.egg
Processing dependencies for Scrapy
Searching for Twisted>=8.0
Reading pypi.python.org/simple/Twisted/
Best match: Twisted 13.1.0
Downloading pypi.python.org/packages/source/T/Twisted/Twisted-13.1.0.tar.bz2#md5=5609c91ed465f5a7da48d30a0e7b6960
Processing Twisted-13.1.0.tar.bz2
Writing /tmp/easy_install-xYafJF/Twisted-13.1.0/setup.cfg
Running Twisted-13.1.0/setup.py -q bdist_egg --dist-dir /tmp/easy_install-xYafJF/Twisted-13.1.0/egg-dist-tmp-ybetxt
twisted/runner/portmap.c:10:20: fatal error: Python.h: No such file or directory
compilation terminated.
error: Setup script exited with error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

我也试过pip install Scrapy命令,但我又得到了同样的错误x86_64-linux-gnu-gcc

你能帮我在Ubuntu 13.04上安装Scrapy吗？

Answer 1

对我来说,我安装了python dev但仍然没有工作(尝试安装加密时失败)我发现这个堆栈溢出帖子说要运行此命令以保证所有依赖项都已安装

sudo apt-get install build-essential libssl-dev libffi-dev python-dev libxml2-dev

这对我有用

Answer 2

要安装scrapy,首先需要安装python dev.