Quoting IainS <develo...@sandoe-acoustics.co.uk>:
Hi, In the case that a compiler flag in common.opt would best be served with different default values on different targets. I.E. a target-dependent Init() Where can this be effected in the machinery ? I can see how to make an override - but not a default.
Set the default to a special value that indicates that the variable has not been set by a user option. Then make the override set the variable to the target-specific default if the variable still has this special value.
