tk: update the parameter for --with-tcl
Update the parameter for --with-tcl to fix
below do_configure issue:
$ bitbake tk-native
| checking for Tcl configuration... configure: error: /mybuild/tmp/work/x86_64-linux/tk-native/8.6.8-r0/recipe-sysroot-native/usr/bin directory doesn't contain tclConfig.sh
Signed-off-by: Mingli Yu <Mingli.Yu@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>