Merge pull request #17 from xuwei-k/scala-native

support scala-native

.travis.yml

@@ -10,3 +10,10 @@ matrix:
     jdk: oraclejdk8
   - scala: 2.13.0-M2
     jdk: oraclejdk8
+  - jdk: oraclejdk8
+    sudo: required
+    env: SCALA_NATIVE
+    before_install:
+    - curl https://raw.githubusercontent.com/scala-native/scala-native/9069e8d447f7a9/bin/travis_setup.sh | bash -x
+    script:
+    - sbt lensesNative/compile "show lensesNative/nativeMissingDependencies"

build.sbt

@@ -1,8 +1,11 @@
 import ReleaseTransformations._
+import sbtcrossproject.CrossPlugin.autoImport.crossProject
 
-scalaVersion := "2.11.11"
+val Scala211 = "2.11.12"
 
-crossScalaVersions := Seq("2.11.11", "2.10.6", "2.12.2", "2.13.0-M2")
+scalaVersion in ThisBuild := Scala211
+
+crossScalaVersions := Seq(Scala211, "2.10.6", "2.12.2", "2.13.0-M2")
 
 organization in ThisBuild := "com.thesamet.scalapb"
 
@@ -25,6 +28,7 @@ releaseProcess := Seq[ReleaseStep](
   setReleaseVersion,
   commitReleaseVersion,
   tagRelease,
+  releaseStepCommandAndRemaining(s";++${Scala211};lensesNative/publishSigned"),
   ReleaseStep(action = Command.process("publishSigned", _), enableCrossBuild = true),
   setNextVersion,
   commitNextVersion,
@@ -40,7 +44,7 @@ lazy val root = project.in(file("."))
     publishArtifact := false
   )
 
-lazy val lenses = crossProject.in(file("."))
+lazy val lenses = crossProject(JSPlatform, JVMPlatform, NativePlatform).in(file("."))
   .settings(
     name := "lenses"
   )
@@ -60,4 +64,4 @@ lazy val lenses = crossProject.in(file("."))
 
 lazy val lensesJVM = lenses.jvm
 lazy val lensesJS = lenses.js
-
+lazy val lensesNative = lenses.native

project/native.sbt

@@ -0,0 +1 @@
+addSbtPlugin("org.scala-native" % "sbt-scala-native" % "0.3.6")

project/release.sbt

@@ -1,2 +1,2 @@
-addSbtPlugin("com.github.gseitz" % "sbt-release" % "1.0.0")
+addSbtPlugin("com.github.gseitz" % "sbt-release" % "1.0.7")
 

project/scalajs.sbt

@@ -1,2 +1,2 @@
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.18")
-
+addSbtPlugin("org.scala-native" % "sbt-scalajs-crossproject" % "0.2.2")