I don't know if this helps, but my approach was to add the following in xotcl-1.0.2/pkgIndex.tcl:
set _dir_ $dir foreach {subdir} { library/actiweb library/comm library/lib library/patterns library/rdf library/registry library/serialize library/store library/xml } { set dir [file join $_dir_ $subdir ] source [file join $dir pkgIndex.tcl] } set dir $_dir_ unset _dir_
This isn't as elegant as it could be--for example, the list of subdirs could obviously be dynamically generated--but it does use the existing package loading mechanism (including the default pkgIndex.tcl files in the subdirs).
Gustaf Neumann neumann@wu-wien.ac.at wrote on 05/12/2003 04:14:52 PM:
The background of this code is as follows:
- tcl searches the libraries in auto_path and the subdirs of that.
- with xotcl i would like the get one more level to organize the xotcl packages more nicely.
- therefore the xotcl library is added to the auto_path.