building svn checkout of manual: "BuildOptionsParser.php" error

a short report on the latest attempt to checkout and build the manual from SVN. checkout worked fine, i installed phd, then ran build.sh, several lines of what looked like reasonable output, then: [09:25:09 - E_USER_ERROR ] /usr/share/pear/phpdotnet/phd/BuildOptionsParser.php:134 Invalid Package $ Couldn't get a file descriptor referring to the console am i just missing a required package? if so, that should be mentioned in the comments section of the build.sh script. or did i just do something dumb? rday -- ======================================================================== Robert P. J. Day Waterloo, Ontario, CANADA Linux Consulting, Training and Kernel Pedantry. Web page: http://crashcourse.ca Twitter: http://twitter.com/rpjday ========================================================================