我的 Mac 上预装了 python 2.7。我已经从http://orange.biolab.si/download/下载了橙色快照。但是，在 IDLE 中打开 python shell 并键入“import Orange”时，它会给出错误“不存在这样的模块”。
进一步尝试通过在终端上键入“easy_install numpy && easy_install orange”来执行easy_install，我收到以下错误。我在这里错过了一些基本的东西吗？期待输入。
Searching for numpy
Best match: numpy 1.7.1
Adding numpy 1.7.1 to easy-install.pth file
Using /Users/Sunny/anaconda/lib/python2.7/site-packages
Processing dependencies for numpy
Finished processing dependencies for numpy
Searching for orange
Reading http://pypi.python.org/simple/orange/
Reading http://orange.biolab.si
Reading http://orange.biolab.si/svn/orange/trunk
Reading http://orange.biolab.si/
Reading https://bitbucket.org/biolab/orange/downloads
Best match: Orange 2.7
Downloading http://pypi.python.org/packages/source/O/Orange/Orange-2.7.tar.gz#md5=74f8fdb45688ef75ced7838567846470
Processing Orange-2.7.tar.gz
Writing /var/folders/h5/z1wnbzk518j1vvgzt9x2m9j40000gn/T/easy_install-zJCDvj/Orange-2.7/setup.cfg
Running Orange-2.7/setup.py -q bdist_egg --dist-dir /var/folders/h5/z1wnbzk518j1vvgzt9x2m9j40000gn/T/easy_install-zJCDvj/Orange-2.7/egg-dist-tmp-Zb7l0Q
Warning: Can't read registry to find the necessary compiler setting
Make sure that Python modules _winreg, win32api or win32con are installed.
warning: no previously-included files matching '*' found under directory 'source/orangeqt/build'
no previously-included directories found matching 'source/orange/px'
no previously-included directories found matching 'source/orange/ppp'
no previously-included directories found matching 'source/orangeom/px'
no previously-included directories found matching 'source/orangene/ppp'
no previously-included directories found matching 'source/orangene/px'
no previously-included directories found matching 'source/orangene/ppp'
warning: no previously-included files found matching 'source/orangeom/lib_vectors.cpp'
warning: no previously-included files found matching 'source/orangene/lib_vectors.cpp'
no previously-included directories found matching 'docs/build'
Traceback (most recent call last):
File "/Users/Sunny/anaconda/bin/easy_install", line 6, in <module>
sys.exit(main())
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1954, in main
with_ei_usage(lambda:
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1935, in with_ei_usage
return f()
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1958, in <lambda>
distclass=DistributionWithoutHelpCommands, **kw
File "/Users/Sunny/anaconda/lib/python2.7/distutils/core.py", line 152, in setup
dist.run_commands()
File "/Users/Sunny/anaconda/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/Users/Sunny/anaconda/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 358, in run
self.easy_install(spec, not self.no_deps)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 602, in easy_install
return self.install_item(spec, dist.location, tmpdir, deps)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 632, in install_item
dists = self.install_eggs(spec, download, tmpdir)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 827, in install_eggs
return self.build_and_install(setup_script, setup_base)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1107, in build_and_install
self.run_setup(setup_script, setup_base, args)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1093, in run_setup
run_setup(setup_script, args)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/sandbox.py", line 33, in run_setup
lambda: execfile(
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/sandbox.py", line 81, in run
return func()
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/sandbox.py", line 35, in <lambda>
{'__file__':setup_script, '__name__':'__main__'}
File "setup.py", line 792, in <module>
File "setup.py", line 788, in setup_package
File "/Users/Sunny/anaconda/lib/python2.7/distutils/core.py", line 152, in setup
dist.run_commands()
File "/Users/Sunny/anaconda/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/Users/Sunny/anaconda/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/bdist_egg.py", line 179, in run
cmd = self.call_command('install_lib', warn_dir=0)
File "/Users/Sunny/anaconda/lib/python2.7/site-packages/setuptools/command/bdist_egg.py", line 166, in call_command
self.run_command(cmdname)
File "/Users/Sunny/anaconda/lib/python2.7/distutils/cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "/Users/Sunny/anaconda/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "setup.py", line 454, in run
File "/Users/Sunny/anaconda/lib/python2.7/distutils/command/install_lib.py", line 92, in run
self.build()
File "/Users/Sunny/anaconda/lib/python2.7/distutils/command/install_lib.py", line 111, in build
self.run_command('build_ext')
File "/Users/Sunny/anaconda/lib/python2.7/distutils/cmd.py", line 326, in run_command
self.distribution.run_command(command)
File "/Users/Sunny/anaconda/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "/Users/Sunny/anaconda/lib/python2.7/distutils/command/build_ext.py", line 309, in run
customize_compiler(self.compiler)
File "/Users/Sunny/anaconda/lib/python2.7/distutils/sysconfig.py", line 170, in customize_compiler
_osx_support.customize_compiler(_config_vars)
File "/Users/Sunny/anaconda/lib/python2.7/_osx_support.py", line 412, in customize_compiler
_find_appropriate_compiler(_config_vars)
File "/Users/Sunny/anaconda/lib/python2.7/_osx_support.py", line 191, in _find_appropriate_compiler
"Cannot locate working compiler")
SystemError: Cannot locate working compiler