docbook-dtd-dir ?= [ modules.peek : DOCBOOK_DTD_DIR ] ;
boostbook-dir ?= [ modules.peek : BOOSTBOOK_DIR ] ;
- # Look for the boostbook stylesheets relative to BOOST_ROOT and Boost.Build.
+ # Look for the boostbook stylesheets relative to BOOST_ROOT and B2.
local boost-build-root = [ path.make [ build-system.location ] ] ;
local boostbook-search-dirs = [ path.join $(boost-build-root) .. .. ] ;