[Boost-build] Depending on external libraries

Subject: [Boost-build] Depending on external libraries
From: Paulo Márcio Figueiredo Alves (pauloalves1986_at_[hidden])
Date: 2012-09-24 16:19:22

Hi,

  I'm wondering if there is a good way to depend on boost's source code
(boost or other library). Here is what I want (all libraries are using
boost build):

/path/to/libraries
    |
    +--  boost/
    |
    +--  cryptopp/
    |
    +--  zlib/
    .
    .
    .

/random_path/my/project
    |
    +-- project-root.jam

#
#  project-root.jam
#
exe my_proj
    : main.cpp
      /boost/filesystem
      /zlib
      /cryptopp
    ;

Is that possible? If it is possible, and I believe it is, how can I do that?
I used third party libraries, but could be mine as well.