/usr/share/tcltk/itcl3.4/pkgIndex.tcl is in itcl3 3.4~b1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | # Tcl package index file, version 1.0
package ifneeded Itcl 3.4 [list load [file join /usr lib "libitcl3.4.so.1"] Itcl]
|