【发布时间】：2012-10-17 21:34:55
【问题描述】：
我在 MacOS 10.8.2 上运行 python 2.6，并尝试安装 Numpy 以使用 NLTK。 我已经查看了下面突出显示的几种方法，但安装软件包时还没有运气。
我已经按照this 的建议安装了xcode，但这并没有解决任何问题。
-
我试过building directly，使用
python setup.py build --fcompiler=gnu95返回以下消息
RuntimeError: Broken toolchain: cannot link a simple C program -
直接安装，我从here下载了dmg文件。直接提取文件时，
numpy抱怨它需要安装 Python 2.6 或更高版本，所以这也失败了。我在某处读到 MacOS 带有 Apple 版本的 Python，我想避免使用它；我已经安装了 Eclipse 和 PyDev，并且相信我没有使用 Apple 版本，但是有没有办法确认这是真的，并且
numpy正在安装在“正确”版本的 Python 上？ -
当我尝试运行时
sudo easy_install numpy
我得到以下输出。最初我认为它与找不到 C/Fortran 编译器有关，但是我在直接构建它时安装了
gfortran，所以问题可能是其他问题......我无法诊断出问题其余的信息。
有没有人能指出一些明确的东西来帮助我安装numpy？到目前为止我所做的尝试有什么问题（如果有的话）？
提前谢谢你！
Searching for numpy
Reading http://pypi.python.org/simple/numpy/
Reading http://numpy.scipy.org
Reading http://sourceforge.net/project/showfiles.php?group_id=1369&package_id=175103
Reading http://numeric.scipy.org
Best match: numpy 1.6.2
Downloading http://pypi.python.org/packages/source/n/numpy/numpy-1.6.2.zip#md5=7e13c931985f90efcfa0408f845d6fee
Processing numpy-1.6.2.zip
Running numpy-1.6.2/setup.py -q bdist_egg --dist-dir /tmp/easy_install-6DObmd/numpy-1.6.2/egg-dist-tmp-KMbGBl
Running from numpy source directory.non-existing path in '/private/tmp/easy_install-6DObmd/numpy-1.6.2/numpy/distutils': 'site.cfg'
/bin/sh: svnversion: command not found
/bin/sh: svnversion: command not found
Could not locate executable f95
Could not locate executable f90
Could not locate executable f77
Could not locate executable xlf90
Could not locate executable xlf
Could not locate executable ifort
Could not locate executable ifc
Could not locate executable g77
Found executable /usr/local/bin/gfortran
sh: /usr/bin/gcc-4.2: No such file or directory
sh: /usr/bin/gcc-4.2: No such file or directory
Traceback (most recent call last):
File "/opt/local/bin/easy_install", line 8, in <module>
load_entry_point('setuptools==0.6c11', 'console_scripts', 'easy_install')()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 1712, in main
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 1700, in with_ei_usage
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 1716, in <lambda>
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/core.py", line 152, in setup
dist.run_commands()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py", line 987, in run_commands
self.run_command(cmd)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py", line 1007, in run_command
cmd_obj.run()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 211, in run
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 446, in easy_install
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 476, in install_item
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 655, in install_eggs
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 930, in build_and_install
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/easy_install.py", line 919, in run_setup
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/sandbox.py", line 62, in run_setup
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/sandbox.py", line 105, in run
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/sandbox.py", line 64, in <lambda>
File "setup.py", line 214, in <module>
File "setup.py", line 207, in setup_package
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/core.py", line 186, in setup
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/core.py", line 152, in setup
dist.run_commands()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py", line 987, in run_commands
self.run_command(cmd)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py", line 1007, in run_command
cmd_obj.run()
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/setuptools/command/bdist_egg.py", line 167, in run
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/cmd.py", line 333, in run_command
self.distribution.run_command(command)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py", line 1007, in run_command
cmd_obj.run()
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/command/egg_info.py", line 8, in run
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/cmd.py", line 333, in run_command
self.distribution.run_command(command)
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py", line 1007, in run_command
cmd_obj.run()
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/command/build_src.py", line 152, in run
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/command/build_src.py", line 163, in build_sources
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/command/build_src.py", line 298, in build_library_sources
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/command/build_src.py", line 385, in generate_sources
File "/private/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/core/setup.py", line 696, in get_mathlib_info
RuntimeError: Broken toolchain: cannot link a simple C program
/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/misc_util.py:252: RuntimeWarning: Parent module 'numpy.distutils' not found while handling absolute import
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/atexit.py", line 24, in _run_exitfuncs
func(*targs, **kargs)
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/misc_util.py", line 252, in clean_up_temporary_directory
ImportError: No module named numpy.distutils
Error in sys.exitfunc:
Traceback (most recent call last):
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/atexit.py", line 24, in _run_exitfuncs
func(*targs, **kargs)
File "/tmp/easy_install-GH52RV/numpy-1.6.2/numpy/distutils/misc_util.py", line 252, in clean_up_temporary_directory
ImportError: No module named numpy.distutils
【问题讨论】：
-
安装 Xcode 后是否尝试构建？另外，请尝试使用
pip安装它 -
安装 PyDev 无济于事，因为它只会使用您机器上已有的 python 版本。您似乎在使用 MacPorts（基于
/opt/local路径），您是否尝试过通过 macports 安装 numpy？
标签： python numpy osx-mountain-lion