How to set options for scala in sbt

In sbt, I found this message printed out by the scala compiler:

[warn] there were 1 deprecation warning(s); re-run with -deprecation for details
[warn] one warning found

The question is, how to add options (-deprecation here) to the scala compiler in sbt?

asked Mar 23, 2014 by Eric Z Ma (44,280 points)

1 Answer

Best answer

You can use this inside the sbt console:

set scalacOptions += "-deprecation"
answered Mar 24, 2014 by Eric Z Ma (44,280 points)
edited Mar 25, 2014 by Eric Z Ma

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