_tkinter module needs tk module along with tcl. tk is not yet integrated
in yocto so we skip the check for this module.
Avoid a warning by not adding this module to missing variable.
[YOCTO #1937]
(From OE-Core rev: 3f1be431054b3947bee9a2503eea1a3cefb38f4c)
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
