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Export list of tool/compiler variables to re-clear in prelude. #9

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emrainey opened this issue Feb 8, 2016 · 0 comments
Open

Export list of tool/compiler variables to re-clear in prelude. #9

emrainey opened this issue Feb 8, 2016 · 0 comments

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@emrainey
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emrainey commented Feb 8, 2016

Each component must export the list of variables it requires to be cleared at the end of the prelude before another module is parsed.

CONCERTO_VARIABLES += MY_VAR YOUR_VAR

In prelude, the variables will be $(sort $(CONCERTO_VARIABLES)) to remove duplicates and then unset or set to empty (depending on make version)

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