[Boost-build] how to pass options to used projects ?

Subject: [Boost-build] how to pass options to used projects ?
From: Gaydov Victor (victor.gaydov_at_[hidden])
Date: 2009-07-09 07:06:11

hello!my jamfile contains something like this:

project myproj : requirements <variant>debug:<define>_GLIBCXX_DEBUG ;

use-project /boost : $(BOOST_PATH) ;
exe main : ...... /boost//program_options ;

the problem is that i can't pass '<define>_GLIBCXX_DEBUG' to /boost project.
is there a way to do it ? i tried
/boost//program_options/<define>_GLIBCXX_DEBUG,
but it didn't help.