【发布时间】：2013-08-09 01:27:08
【问题描述】：
我正在尝试使用pip install netCDF4 在 OS X 上安装 netCDF4，但出现以下错误：
------------------------------------------------------------
/usr/local/bin/pip run on Wed Aug 7 23:02:37 2013
Downloading/unpacking netCDF4
Running setup.py egg_info for package netCDF4
HDF5_DIR environment variable not set, checking some standard locations ..
checking /Users/mc ...
checking /usr/local ...
checking /sw ...
checking /opt ...
checking /opt/local ...
checking /usr ...
Traceback (most recent call last):
File "<string>", line 16, in <module>
File "/var/folders/jj/0w0dd3n16jq4g5579g6c7h040000gn/T/pip-build/netCDF4/setup.py", line 114, in <module>
raise ValueError('did not find HDF5 headers')
ValueError: did not find HDF5 headers
Complete output from command python setup.py egg_info:
HDF5_DIR environment variable not set, checking some standard locations ..
checking /Users/mc ...
checking /usr/local ...
checking /sw ...
checking /opt ...
checking /opt/local ...
checking /usr ...
Traceback (most recent call last):
File "<string>", line 16, in <module>
File "/var/folders/jj/0w0dd3n16jq4g5579g6c7h040000gn/T/pip-build/netCDF4/setup.py", line 114, in <module>
raise ValueError('did not find HDF5 headers')
ValueError: did not find HDF5 headers
----------------------------------------
Command python setup.py egg_info failed with error code 1 in /var/folders/jj/0w0dd3n16jq4g5579g6c7h040000gn/T/pip-build/netCDF4
Exception information:
Traceback (most recent call last):
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg/pip/basecommand.py", line 107, in main
status = self.run(options, args)
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg/pip/commands/install.py", line 256, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg/pip/req.py", line 1042, in prepare_files
req_to_install.run_egg_info()
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg/pip/req.py", line 236, in run_egg_info
command_desc='python setup.py egg_info')
File "/usr/local/Cellar/python/2.7.3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/pip-1.2.1-py2.7.egg/pip/util.py", line 612, in call_subprocess
% (command_desc, proc.returncode, cwd))
InstallationError: Command python setup.py egg_info failed with error code 1 in /var/folders/jj/0w0dd3n16jq4g5579g6c7h040000gn/T/pip-build/netCDF4
我已经将HDF5 安装到/usr/local/hdf5/，但我仍然遇到同样的错误。我是 Python 新手，因此我们将不胜感激。
谢谢。
【问题讨论】：
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我一直在使用these instruction在 OS X 上安装 netcdf4-python。您可能只需要进行第 6 步。虚拟环境非常好。