小编ago*_*gon的帖子

尝试在Mavericks OS中安装Scrapy时出现以下错误.

我有命令行工具和X11安装我真的不知道发生了什么,我没有发现同样的错误浏览网页.我认为这可能与Xcode 5.1中的一些变化有关

谢谢你的回答!

这是命令输出的一部分:

$ pip install scrapy

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Downloading/unpacking cryptography>=0.2.1 (from pyOpenSSL->scrapy)
  Downloading cryptography-0.3.tar.gz (208kB): 208kB downloaded
  Running setup.py egg_info for package cryptography
    OS/X: confusion between 'cc' versus 'gcc' (see issue 123)
    will not use '__thread' in the C code
    clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]
    clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
    Traceback (most recent call last):
      File "<string>", line 16, in <module> …