Не могу прикрутить critcl

$ gunzip ./tclkit-8.5.9-linux-ix86.gz
$ cp ./tclkit-8.5.9-linux-ix86 ./tclkit
$ chmod +x ./tclkit

$ cat ./test-critcl.tcl 
critcl::cproc triple {int i} int {
     return i * 3;    /* this is C code */
  }
puts "three times 123 is [triple 123]"
puts "three times 234 is [triple 234]"
puts "three times 345 is [triple 345]"

$

$ ./tclkit critcl.kit test-critcl.tcl
three times 123 is 369
three times 234 is 702
three times 345 is 1035
$

$ ./tclkit critcl31.kit test-critcl.tcl
 (provide  )three times 123 is 369
three times 234 is 702
three times 345 is 1035
$

$ ./tclkit sdx-20110317.kit unwrap critcl.kit 
48 updates applied
$ ./tclkit sdx-20110317.kit unwrap critcl31.kit 
158 updates applied
$

$ ./tclkit sdx-20110317.kit unwrap ./tclkit 
188 updates applied
$