Cross compile issue

[tkawachi]

lock.sbt contains scala binary version of scalaVersion configuration. It will be a problem when it comes to cross compiling with +compile.

[bdarfler]

I love sbt-lock so it makes me quite sad that I cannot use it on my projects that require cross compilation. Any possibility this will be addressed?

[tkawachi]

thank you for feedback. I'll try to solve it when I have time

[michaelahlers]

Might try to find time to make a pull-request for this. Proposal: lock files uniquely named for all possible cross compilations, with assignment to dependencyOverrides made conditional by applicable settings (i.e., matching on CrossVersion.partialVersion(scalaVersion.value) with default to Nil). Initially, this would only support Scala, but the pattern could be applied more broadly down the road (for SBT plugins, runtime targets). To illustrate, invoking lock, with scalaVersion := "2.12.7" produces a single lock_scala_2.12.sbt file with a match on Some((2, 12)), while invoking +lock would result in a respective lock for each element of crossScalaVersions (.e.g, lock_scala_2.13.sbt, lock_scala_2.11.sbt). Thoughts?

[tkawachi]

It seems good. Please try to make a PR.