curl安装

问题1：

curl: error while loading shared libraries: libcurl.so.4: cannot open shared object file: No such file

解决方案：

ldconfig -v

ldconfig作用：

/sbin/ldconfig - configure dynamic linker run time bindings

-v     Verbose  mode.   Print  current  version  number,  the name of each directory as it is scanned, and any links that are created.
Overrides quiet mode.

问题2：

ImportError: /usr/lib64/python2.6/site-packages/pycurl.so: undefined symbol: Curl_base64_encode

我只要pycurl.so它一个，所以进入pycurl-7.19.0\src
修改下
vim Makefile
PYINCLUDE=/usr/include/python2.6/

注意这儿需要 python-devel， 没安装的就安装吧（就当更新python玩吧）

yum install python-devel

OK， 编译下pycurl.so

make
cp /usr/lib64/python2.6/site-packages/pycurl.so  /home/backup  ##备份下之前，有问题也好恢复
cp  ./pycurl.so  /usr/lib64/python2.6/site-packages/pycurl.so

好了，运行下yum试试。

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