Odoc_driver_lib.VoodooSourceget_pkg name ~blessed looks for a package named name in the prep directory
occurrences_file_of_pkg pkg odoc_dir returns an appropriate filename for the occurrences file for pkg.
type extra_paths = {pkgs : Fpath.t Util.StringMap.t;libs : Fpath.t Util.StringMap.t;libs_of_pkg : string list Util.StringMap.t;}When odoc_driver is not running in voodoo mode, this value can be passed to Odoc_units_of.packages
extra_paths odoc_dir returns the paths to packages and libraries that have previously been compiled by odoc_driver running in voodoo mode. In order to find these, the previous invocation of odoc_driver will need to have written marker files by calling write_lib_markers
write_lib_markers odoc_dir pkgs writes marker files to show the locations of the compilation units associated with packages and libraries in pkgs.