CODEWITHSUNDEEP
scalasbt
Lawrence Wagerfield
Lawrence Wagerfield

Reputation: 6621

Is `scalaBinaryVersion` incompatible with `crossScalaVersions` in SBT?

I'm changing a project built against 2.11.7 so it cross-builds against 2.10.5 and 2.11.7.

The project currently defines a scalaBinaryVersion := "2.11" setting, which is causing the following warning:

Binary version (2.10) for dependency XXX differs from Scala binary version in project (2.11).

I've had a dig, and it seems all other cross-built Scala projects don't specify a scalaBinaryVersion.

Are scalaBinaryVersion and crossScalaVersions mutually exclusive settings?

Upvotes: 1

Views: 506

Answers (1)

Dale Wijnand
Dale Wijnand

Reputation: 6102

No, there're not mutually exclusive, they're just clashing.

Don't redefine scalaBinaryVersion, leave it to its default definition.

Upvotes: 1

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