无法重新安装适用于Python 2.7的PyTables [英] Unable to reinstall PyTables for Python 2.7

问题描述

除2.7之外，我还将安装Python 2.7.当再次为2.7安装PyTables时，出现此错误-

I am installing Python 2.7 in addition to 2.7. When installing PyTables again for 2.7, I get this error -

• 找到已安装的numpy 1.5.1软件包. ..错误::找不到本地HDF5安装. 您可能需要明确说明本地HDF5标头和 可以通过设置HDF5_DIR环境来找到库 变量或使用--hdf5命令行选项.

• Found numpy 1.5.1 package installed. .. ERROR:: Could not find a local HDF5 installation. You may need to explicitly state where your local HDF5 headers and library can be found by setting the HDF5_DIR environment variable or by using the --hdf5 command-line option.

我对HDF的安装不清楚.我再次下载-并将其复制到/usr/local/hdf5目录.并尝试按照PyTable安装中的建议设置环境变量.还有其他人有这个问题可以帮助您吗?

I am not clear on the HDF installation. I downloaded again - and copied it into a /usr/local/hdf5 directory. And tried to set the environement vars as suggested in the PyTable install. Has anyone else had this problem that could help?

推荐答案

hdf5命令行选项未正确说明(--hdf5 ='/usr/local/hdf5').在setup.py中添加打印语句可以更轻松地解决问题.

The hdf5 command line option was not stated correctly ( --hdf5='/usr/local/hdf5' ). Sprinkling print statements in the setup.py made it easier to pin down the problem.

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