## PKG_ADD
## add paths of io pkg java jars if java pkg is installed and loaded
pkglist = pkg ("list");
javapkgind = find (cellfun (@(x) strcmp(x.name, "java"), pkglist), 1, "first");
if (! isempty (javapkgind))
  javapkg = pkglist{javapkgind};
  if (javapkg.loaded)
    # Assume jar files are in /lib/java and let chk_spreadsheet_support sort it out
    libdir = octave_config_info ("libdir");
    ## Allow time for package to be fully loaded
    pause (0.25);
    spr_status = chk_spreadsheet_support ([ libdir filesep "java" ]);
  endif
endif
## Clean up
clear javapkgind javapkg libdir spr_status pkglist ;