set kitfile [lindex $argv 0]
set vfsdir [lindex $argv 1]
if {[lindex $argv 2] != ""} {
	set opt_compression [lindex $argv 2]
}

# Determine what storage mechanism is being used
## This logic must be duplicated from "kitInit.c"
set fd [open Makefile r]
set data [read $fd]
close $fd

if {[string match "*KIT_STORAGE_ZIP*" $data]} {
	set tclKitStorage zip
}
if {[string match "*KIT_STORAGE_MK4*" $data]} {
	set tclKitStorage mk4
}

if {![info exists tclKitStorage]} {
	if {[string match "*KIT_INCLUDES_MK4TCL*" $data]} {
		set tclKitStorage mk4
if {[string match "*KIT_STORAGE_CVFS*" $data]} {
	set tclKitStorage cvfs
	} else {
		set tclKitStorage zip
	}
}

# Define procedures
proc copy_file {srcfile destfile} {
	switch -glob -- $srcfile {
		"*.tcl" - "*.txt" {
			set ifd [open $srcfile r]

		if {[catch {
			close $zipfd
		} err]} {
			puts stderr "Error while updating executable: $err"

			exit 1
		}
	}
	"cvfs" {
		# No-op
}
	}
}