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

[root@frontend01 yum.repos.d]# cd /etc/yum.repos.d;wget http://rpms.adiscon.com/v8-stable/rsyslog.repo
--2016-09-26 10:25:40--  http://rpms.adiscon.com/v8-stable/rsyslog.repo
Resolving rpms.adiscon.com... 45.55.202.239
Connecting to rpms.adiscon.com|45.55.202.239|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 227
Saving to: “rsyslog.repo.1”
 
100%[=======================================================================================================================================================================================>] 227         --.-K/s   in 0s      
 
2016-09-26 10:25:40 (28.2 MB/s) - “rsyslog.repo.1” saved [227/227]
 
[root@frontend01 yum.repos.d]# yum install rsyslog
There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:
 
   /usr/lib64/python2.6/site-packages/pycurl.so: undefined symbol: CRYPTO_set_locking_callback
 
Please install a package which provides this module, or
verify that the module is installed correctly.
 
It's possible that the above module doesn't match the
current version of Python, which is:
2.6.6 (r266:84292, Jan 22 2014, 09:42:36)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)]
 
If you cannot solve this problem yourself, please go to
the yum faq at:
  http://yum.baseurl.org/wiki/Faq
 
 解决:
 [root@frontend01 pycurl-7.19.0]# python setup.py install --curl-config=/root/soft/curl-7.44.0/curl-config
sh: /root/soft/curl-7.44.0/curl-config: Permission denied
Traceback (most recent call last):
  File "setup.py", line 90, in <module>
    raise Exception, ("`%s' not found -- please install the libcurl development files" % CURL_CONFIG)
Exception: `/root/soft/curl-7.44.0/curl-config' not found -- please install the libcurl development files
[root@frontend01 pycurl-7.19.0]# ls -lltr  /root/soft/curl-7.44.0/curl-config
-rw-r--r-- 1 root root 4780 Aug 24 14:14 /root/soft/curl-7.44.0/curl-config
[root@frontend01 pycurl-7.19.0]# vim python setup.py install --curl-config=/data/apps/deps/curl/bin/curl-config^C
[root@frontend01 pycurl-7.19.0]# vim /root/soft/curl-7.44.0/curl-config
[root@frontend01 pycurl-7.19.0]# chmod +x /root/soft/curl-7.44.0/curl-config
[root@frontend01 pycurl-7.19.0]# python setup.py install --curl-config=/root/soft/curl-7.44.0/curl-config
 
src/pycurl.c:3423: warning: return type defaults to ‘int’
src/pycurl.c: In function ‘DL_EXPORT’:
src/pycurl.c:3423: error: expected declaration specifiers before ‘initpycurl’
src/pycurl.c:3906: error: expected ‘{’ at end of input
error: command 'gcc' failed with exit status 1
 
[root@frontend01 ~]# rpm -qa | grep pycurl-7.19.0
python-pycurl-7.19.0-8.el6.x86_64
 
zjtest7-frontend:/usr/lib64# ls -ltr *curl*
-rwxr-xr-x  1 root root 346008 Jun 26  2013 libcurl.so.4.1.1
lrwxrwxrwx. 1 root root     16 Jan 15  2015 libcurl.so.4 -> libcurl.so.4.1.1
 
解决方法:
[root@frontend01 lib64]# ls -ltr *curl*
-rwxr-xr-x 1 root root 346424 May 28  2014 libcurl.so.4.1.1
-rwxr-xr-x 1 root root 367232 Aug 24 14:15 libcurl.so.4.4.0
-rwxr-xr-x 1 root root    940 Aug 24 14:15 libcurl.la
-rw-r--r-- 1 root root 729124 Aug 24 14:15 libcurl.a
lrwxrwxrwx 1 root root     16 Sep 26 11:26 libcurl.so.4 -> libcurl.so.4.1.1