title: boost library gives errors on ubuntu
body: <p>I am trying to compile a package on ubuntu 8.1</p>
  
  <p>when executing this command: ./configure I get the follwoing error:</p>
  
  <p>checking for Boost headers version >= 103700... no
  configure: error: cannot find Boost headers version >= 103700</p>
  
  <p>knowing that I installed needed boost packages using these command:</p>
  
  <p>$ apt-get install libboost-dev libboost-graph-dev libboost-iostreams-dev</p>
  
  <p>Can anybody help please?</p>
  
  <hr>
  
  <p>thank you. Now it works but i get another error when running ./configure: checking boost/iostreams/device/file_descriptor.hpp usability... yes checking boost/iostreams/device/file_descriptor.hpp presence... yes checking for boost/iostreams/device/file_descriptor.hpp... yes checking for the Boost iostreams library... no configure: error: cannot not find the flags to link with Boost iostreams any ideas please?</p>