The new CentOS initial must install system libraries, which can make the system environment run smoothly. Specially for the python, can support all most all third python libs.
yum install -y libxslt-devel.x86_64 libX11-devel pcre-devel zlib-devel.x86_64 libxml2 gettext.x86_64 freetype-devel vim ant libffi tcl leptonica curl-devel libxslt curl libffi-devel openjpeg openssl-devel.i686 pcre littlecms-devel gcc java uuid libcurl make tix-devel openssl-devel gdbm-devel subversion libxslt-devel openssl db4-devel libdbi-devel.i686 gcc-c++ readline-devel.x86_64 unixODBC-devel freetype glibtoolize gdbm-devel.i686 libfreetype6-devel unixODBC libxslt1 cmake rsync lrzsz ncurses-libs sqlite-devel.x86_64 libevent-devel.x86_64 bzip2-devel.i686 zlib-devel.i686 wxBase gmp-devel libxslt-devel bzip2-devel.x86_64 littlecms ncurses-devel readline-devel zlib-devel libxml2-devel.x86_64 wxGTK libevent.x86_64 libfreetype6 openjpeg-devel ibtoolize libjpeg-devel libjpeg libtiff-devel libxml2-devel zlib expat-devel openssl libxsltl-devel sqlite-devel tk-devel libGL-devel tcl-devel wxGTK-gl SDL mysql-devel.x86_64 libpng-devel xorg-x11-fonts-75dpi xorg-x11-fonts-75dpi xorg-x11-fonts-Type1 urw-fonts libXext libXrender fontconfig libfontconfig.so.1 libXrender.so.1 libXext.so.6 libz.so.1 icu openssl xz unzip dig dig-devel lsof