#! /usr/bin/env tclkit
# expand gzipped tclkit's and rename for submitting it
file mkdir expanded
foreach x $argv {
  set t [file tail $x]
  puts $t
  foreach y [glob -nocomplain $x/*] {
    puts $y
    set f [file tail $y]
    if {[file ext $f] eq ".gz"} {
      regsub {\.gz$} $f {} f
      exec gzip -d <$y >expanded/$t-$f
    } else {
      file copy -force $y expanded/$t-$f
    }
    file mtime expanded/$t-$f [file mtime $y]
  }
}