cmake: trigger olddefconfig on kconfig changes #2061
Merged
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When there are changes made to Kconfig files it's better
to run olddefconfig automatically to prevent undesired behaviour,
like for example depending on added config that has some default value
that is not present because developer didn't run olddefconfig
after pulling changes.
Usefull f.e. in case like this: #2054
Signed-off-by: Janusz Jankowski janusz.jankowski@linux.intel.com