Hi, I recently updated to Boost trunk and now I cannot build any QuickBook documentation. I get the following error: /home/lastique/src/boost/trunk/tools/build/v2/build/virtual-target.jam:1032: in virtual-target.register-actual-name from module virtual-target error: Duplicate name of actual target: <phtml>standalone_HTML.manifest error: previous virtual target { boostbook%boostbook.docbook-to-htmldir-standalone_HTML.manifest.HTMLDIR { boostbook%boostbook.boostbook-to-docbook-bimap.docbook.DOCBOOK { quickbook%quickbook.quickbook-to-boostbook-bimap.xml.XML { bimap.qbk.QUICKBOOK } } } } error: created from libs/bimap/doc/standalone error: another virtual target { boostbook%boostbook.docbook-to-htmldir-standalone_HTML.manifest.HTMLDIR { boostbook%boostbook.boostbook-to-docbook-bimap.docbook.DOCBOOK { quickbook%quickbook.quickbook-to-boostbook-bimap.xml.XML { bimap.qbk.QUICKBOOK } } } } error: created from libs/bimap/doc/standalone error: added properties: <link>static error: removed properties: <link>shared /home/lastique/src/boost/trunk/tools/build/v2/build/virtual-target.jam:468: in actualize-no-scanner from module object(file-target)@505 /home/lastique/src/boost/trunk/tools/build/v2/build/virtual-target.jam:123: in object(file-target)@505.actualize from module object(file-target)@505 /home/lastique/src/boost/trunk/tools/build/v2/build-system.jam:681: in load from module build-system /home/lastique/src/boost/trunk/tools/build/v2/kernel/modules.jam:281: in import from module modules /home/lastique/src/boost/trunk/tools/build/v2/kernel/bootstrap.jam:128: in boost-build from module /home/lastique/src/boost/trunk/boost-build.jam:17: in module scope from module I tried the branches/release version of Boost, but the error persists. I had QuickBook working just fine before I updated (sorry, I don't remember the previous revision number). Could someone point me to the problem source, please?