使用 enthought canopy 安装 scipy 时找不到 libgfortran答案

【问题标题】：libgfortran not found when installing scipy using enthought canopy使用 enthought canopy 安装 scipy 时找不到 libgfortran
【发布时间】：2013-11-28 14:18:34
【问题描述】：

我正在尝试在 Enthought Canopy 中使用 enpkg 安装 scipy，但出现此错误：

(canopy_env) server 17:10:33 ~ $ enpkg scipy
prefix: /home/user/apps/canopy_env
Traceback (most recent call last):
  File "/home/user/apps/canopy_env/bin/enpkg", line 10, in <module>
    sys.exit(main())
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/main.py", line 746, in main
    install_req(enpkg, req, args)             # install (default)
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/main.py", line 395, in install_req
    _perform_install()
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/main.py", line 311, in _perform_install
    enpkg.execute(actions)
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/enpkg.py", line 279, in execute
    self.fetch(egg, force=int(opcode[-1]))
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/enpkg.py", line 455, in fetch
    f.fetch_egg(egg, force, self._execution_aborted)
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/fetch.py", line 147, in fetch_egg
    self.fetch(egg, execution_aborted)
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/fetch.py", line 30, in fetch
    fi, info = self.remote.get(key)
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/store/indexed.py", line 47, in get
    return self.get_data(key), self.get_metadata(key)
  File "/home/user/apps/Canopy/appdata/canopy-1.1.0.1371.rh5-x86_64/lib/python2.7/site-packages/enstaller/store/indexed.py", line 136, in get_data
    raise KeyError("%s: %s" % (e, url))
KeyError: u'HTTP Error 404: NOT FOUND: https://api.enthought.com/eggs/rh5-64/libgfortran-3.0.0-1.egg'

我正在使用 Canopy Express 并提供了此软件包（请参阅 this）.. 我尝试从 pip 安装它，但由于我没有管理权限，我无法安装它..

编辑：安装 ipython 时 Pygments 包也会发生同样的情况：

appinst-2.1.2-1.egg                                                [fetching]
    55 KB [.................................................................]
MarkupSafe-0.18-2.egg                                              [fetching]
    26 KB [.................................................................]
...
KeyError: u'HTTP Error 404: NOT FOUND: https://api.enthought.com/eggs/rh5-64/Pygments-1.6.0-1.egg'

谢谢

【问题讨论】：

嗨 Francesco，我们正在解决这个问题，请稍等！

标签： python scipy pip enthought

【解决方案1】：

我们的一些免费软件包被错误地标记为“商业”。我们解决了这个问题，您现在应该可以安装它们了。

抱歉给您添麻烦了！

【讨论】：