notice: found boost-build.jam at C:/boost/boost-build.jam
notice: loading Boost.Build from C:/boost/tools/build/v2
notice: Searching 'C:\Windows' 'C:\Users\chhenning' 'C:\Users\chhenning' 'C:\boost\tools/build/v2' 'C:\boost_build_extensions\ext' 'C:/boost/tools/build/v2/kernel' 'C:/boost/tools/build/v2/util' 'C:/boost/tools/build/v2/build' 'C:/boost/tools/build/v2/tools' 'C:/boost/tools/build/v2/contrib' 'C:/boost/tools/build/v2/.' for site-config configuration file 'site-config.jam'.
notice: Loading site-config configuration file 'site-config.jam' from 'C:/boost/tools/build/v2'.
notice: Searching 'C:\Users\chhenning' 'C:\Users\chhenning' 'C:\boost\tools/build/v2' 'C:\boost_build_extensions\ext' 'C:/boost/tools/build/v2/kernel' 'C:/boost/tools/build/v2/util' 'C:/boost/tools/build/v2/build' 'C:/boost/tools/build/v2/tools' 'C:/boost/tools/build/v2/contrib' 'C:/boost/tools/build/v2/.' for user-config configuration file 'user-config.jam'.
notice: Loading user-config configuration file 'user-config.jam' from 'C:/Users/chhenning'.
notice: Boost.Book: searching XSL/DTD in
notice: C:\boost\tools\boostbook C:\boost\tools\boostbook
error: at C:\Users\chhenning\user-config.jam:101
error: BoostBook: could not find docbook XSL stylesheets in: c:\chhenning\docbook\docbook-xsl-1.77.1