[O] Updating orgmode

[Vikas Rawal]

I have a debian system. I am trying to update orgmode using git. But
M-x org-version continues to show me version 7.7. How do I find where
is it picking up this version from? It seems to me that this is the
default version that shipped with my emacs. Debian repository has a
more updated version (7.8.09) in its repositories. But I do not see
much point in install it.

I could compile org correctly. The compiler seems to have installed
orgmode in /usr/share/emacs/site-lisp/org. But somehow emacs does not
seem to be picking it  up from there.

Will much appreciate help.

Thanks,

Vikas