set pattern [file join $language $version *]
    }

    #
    # NOTE: For package files that are not part of the client package,
    #       put them inside the "packages" sub-directory.
    #
    if {$isClient} then {
      set index 2; # client/1.0/<neutral>/fileName.ext
    } else {
      set pattern [file join packages $pattern]
      set index 3; # packages/tcl/8.4/<neutral>/pkgName1.0/fileName.ext
    }

    foreach line $lines {
      if {[string range $line 0 1] eq "F "} then {
        set fileName [lindex [split $line " "] 1]

        if {[string match $pattern $fileName]} then {
          set directory [lindex [file split $fileName] $index]

          if {[string length $directory] > 0 && \
              [lsearch -exact $platforms $directory] == -1} then {
            lappend platforms $directory
          }
        }
      }
    }

    if {[isEagle]} then {