当我在python接口中导入curl时,它显示错误

ImportError: pycurl: libcurl link-time version (7.37.1) is older than compile-time version (7.43.0).

怎么解决？我的系统是优胜美地.

解决方法:

我在Sierra遇到了这个错误.感谢seeliuh在这个issue的帖子,我做了以下修复：

1.uninstall pycurl.

pip uninstall pycurl

2.export LD_LIBRARY_PATH =<< your homebrew的libcurl path>>

export LD_LIBRARY_PATH=/usr/local/opt/curl/lib

export LIBRARY_PATH=/usr/local/opt/curl/lib

3.reinstall pycurl

easy_install pycurl # you also can try to use pip though using it here probably would cause some problems

注意：

PycURL documentation指出：

If libcurl is linked dynamically with pycurl, you may have to alter the LD_LIBRARY_PATH environment variable accordingly. This normally applies only if there is more than one version of libcurl installed, e.g. one in /usr/lib and one in /usr/local/lib.

因此,您应该将LD_LIBRARY_PATH更改为自制软件的libcurl路径. (你的自制软件libcurl的版本应该比编译时版本大.请检查一下.)