CONFIG_H8S_EDOSK2674 is not available for thedefaultarchitecture x86.
Result is shown for architecture h8300

EDOSK-2674

configname: CONFIG_H8S_EDOSK2674

H8/300 platform
└─>EDOSK-2674
In linux kernel since version 2.6.12  
Renesas EDOSK-2674 Evaluation Board Support
More Information.
<http://www.azpower.com/H8-uClinux/index.html>
<http://www.eu.renesas.com/tools/edk/support/edosk2674.html>

is selected by
CONFIG_H8S2678