Centos 6.4 安装Python 2.7 python-pip的详细步骤

  wget http://python.org/ftp/python/2.7.3/Python-2.7.3.tar.bz2

  ~#rpm -qa|grep make  automake-1.11.1-4.el6.noarch  make-3.81-20.el6.x86_64

  yum -y install gcc automake autoconf libtool make

  ~#rpm -qa|grep zlib  zlib-devel-1.2.3-29.el6.x86_64  zlib-1.2.3-29.el6.x86_64

  yum install zlib-devel

  ~#rpm -qa|grep openssl  openssl-devel-1.0.1e-16.el6_5.x86_64  openssl-static-1.0.1e-16.el6_5.x86_64  openssl098e-0.9.8e-17.el6.centos.2.x86_64  openssl-1.0.1e-16.el6_5.x86_64  openssl-perl-1.0.1e-16.el6_5.x86_64

  yum install openssl*

  yum install -y bzip2*

  cp Python-2.7.3.tar.bz2 /usr/src/  tar -jxvf Python-2.7.3.tar.bz2  vi Modules/Setup.dist

  #SSL=/usr/local/ssl  #_ssl _ssl.c   #    -DUSE_SSL -I$(SSL)/include -I$(SSL)/include/openssl   #    -L$(SSL)/lib -lssl -lcrypto  ......  #zlib zlibmodule.c -I$(prefix)/include -L$(exec_prefix)/lib -lz

  ./configure --prefix=/usr/local/python2.7  make all   make install  make clean  make distclean

  ~#/usr/local/python2.7/bin/python2.7  Python 2.7.3 (default, Dec 18 2013, 15:43:35)   [GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2  Type "help", "copyright", "credits" or "license" for more information.  >>> 

  cd /usr/local/python2.7  python setup.py install

  ~#mv /usr/bin/python /usr/bin/python.bak  ~#ln -s /usr/local/python2.7/bin/python2.7 /usr/bin/python2.7  ~#ln -s /usr/bin/python2.7 /usr/bin/python

  ~#yum update  There was a problem importing one of the Python modules  required to run yum. The error leading to this problem was:      No module named yum    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:  2.7.3 (default, Dec 18 2013, 15:43:35)   [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

  vi /usr/bin/yum  ----------------------------------------------------  #!/usr/bin/python  import sys  try:    import yum  except ImportError:  .......

  #!/usr/bin/python2.6  ........

  wget https://pypi.python.org/packages/2.7/s/setuptools/setuptools-0.6c11-py2.7.egg --no-check-certificate  chmod +x setuptools-0.6c11-py2.7.egg  sh setuptools-0.6c11-py2.7.egg

  wget https://pypi.python.org/packages/source/p/pip/pip-1.3.1.tar.gz --no-check-certificate  cp pip-1.3.1.tar.gz /usr/src/  tar zxvf pip-1.3.1.tar.gz  cd pip-1.3.1  python setup.py install  ln -s /usr/local/python2.7/bin/pip /usr/bin/pip