...
- Download Python 2.5.1 from http://www.python.org/ftp/python/2.5.1/Python-2.5.1.tgz and save to /afs/slac/g/glast/ground/GLAST_EXT/tiger-i386-32bit-gcc41/python if it doesn't already exist.
- Change directory to /afs/slac/g/glast/ground/GLAST_EXT/redhat5-i686-64bit-gcc41/python
- Ungzip and Untar the file Python-2.5.1.tgz
- Change directory to Python-2.5.1
- Set the environment variable EXTRA_CFLAGS to "-fPIC"
- Execute ./configure --prefix /afs/slac/g/glast/ground/GLAST_EXT/redhat5-i686-64bit-gcc41/python/2.5.1-gl4/gcc41
- Execute make
- Execute make install
- Leave and erase the current directory (Python-2.5.1)
2.5.1-gl5
...
redhat5-i686-
...
64bit-
...
gcc41
These are instructions for building Python 2.5.1 for the various OSes supported.
...