[Boost-build] [1.48.0] Can't build any PDF docs

Subject: [Boost-build] [1.48.0] Can't build any PDF docs
From: John Maddock (boost.regex_at_[hidden])
Date: 2011-11-16 05:40:47

I'm trying to build the PDF docs for 1.48 but all attempts to build PDF's on 
both Trunk and release branches fails with errors such as:

bjam pdf

M:/data/boost/trunk/tools/build/v2/tools\boostbook.jam:649: in 
object(boostbook-generator)@49.run from module 
object(boostbook-generator)@49
error: Cannot build documentation type 'pdf'
M:/data/boost/trunk/tools/build/v2/build\generators.jam:1004: in 
try-one-generator-really from module generators
M:/data/boost/trunk/tools/build/v2/build\generators.jam:1066: in 
try-one-generator from module generators
M:/data/boost/trunk/tools/build/v2/build\generators.jam:1282: in 
construct-really from module generators
M:/data/boost/trunk/tools/build/v2/build\generators.jam:1366: in 
generators.construct from module generators
M:/data/boost/trunk/tools/build/v2/build\targets.jam:1495: in construct from 
module object(typed-target)@776
M:/data/boost/trunk/tools/build/v2/build\targets.jam:1297: in 
object(typed-target)@776.generate from module object(typed-target)@776
M:/data/boost/trunk/tools/build/v2/build\targets.jam:732: in generate-really 
from module object(main-target)@782
M:/data/boost/trunk/tools/build/v2/build\targets.jam:704: in 
object(main-target)@782.generate from module object(main-target)@782
M:/data/boost/trunk/tools/build/v2/build\targets.jam:258: in 
object(project-target)@772.generate from module object(project-target)@772
M:/data/boost/trunk/tools/build/v2\build-system.jam:736: in load from module 
build-system
M:\data\boost\trunk\tools\build\v2/kernel\modules.jam:283: in import from 
module modules
M:\data\boost\trunk\tools\build\v2\kernel\bootstrap.jam:142: in boost-build 
from module
M:\data\boost\trunk\boost-build.jam:17: in module scope from module

Nothing has changed in my user-config.jam, and I've updated to the latest 
bjam executable.

Any ideas on what broke?

Thanks, John.