From 8ed5952101e3a243357ee62012db48161485c1ce Mon Sep 17 00:00:00 2001
From: regis-leray <regis.leray@gmail.com>
Date: Wed, 1 Jun 2022 16:11:52 -0400
Subject: [PATCH] scala 2

---
 .github/workflows/ci.yml  |  8 ++------
 project/BuildHelper.scala | 20 +++-----------------
 2 files changed, 5 insertions(+), 23 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5b36bc7b..4d1950ae 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -48,7 +48,7 @@ jobs:
       fail-fast: false
       matrix:
         java: ['adopt@1.8']
-        scala: ['2.11.12', '2.12.15', '2.13.8']
+        scala: ['2.12.15', '2.13.8', '3.1.2']
     steps:
       - name: Checkout current branch
         uses: actions/checkout@v3.0.2
@@ -63,12 +63,8 @@ jobs:
       - name: Start containers
         run: |
             docker-compose -f "docker-compose.yml" up -d --build
-      - name: Test 2.x
-        if: ${{ !startsWith(matrix.scala, '3.') }}
+      - name: Test
         run: ./sbt ++${{ matrix.scala }}! test
-#      - name: Test 3.x
-#        if: ${{ startsWith(matrix.scala, '3.') }}
-#        run: ./sbt ++${{ matrix.scala }}! testDotty
 
   testJvms:
     runs-on: ubuntu-20.04
diff --git a/project/BuildHelper.scala b/project/BuildHelper.scala
index 4e315b86..4309c028 100644
--- a/project/BuildHelper.scala
+++ b/project/BuildHelper.scala
@@ -8,9 +8,10 @@ import BuildInfoKeys._
 import scalafix.sbt.ScalafixPlugin.autoImport._
 
 object BuildHelper {
+  val Scala211   = "2.11.12"
   val Scala212   = "2.12.15"
   val Scala213   = "2.13.5"
-  val ScalaDotty = "3.1.0"
+  val ScalaDotty = "3.1.2"
 
   private val stdOptions = Seq(
     "-deprecation",
@@ -108,28 +109,13 @@ object BuildHelper {
           "-Xmax-classfile-name",
           "242"
         ) ++ std2xOptions ++ optimizerOptions(optimize)
-      case Some((2, 11)) =>
-        Seq(
-          "-Ypartial-unification",
-          "-Yno-adapted-args",
-          "-Ywarn-inaccessible",
-          "-Ywarn-infer-any",
-          "-Ywarn-nullary-override",
-          "-Ywarn-nullary-unit",
-          "-Xexperimental",
-          "-Ywarn-unused-import",
-          "-Xfuture",
-          "-Xsource:2.13",
-          "-Xmax-classfile-name",
-          "242"
-        )
       case _             => Seq.empty
     }
 
   def stdSettings(prjName: String) =
     Seq(
       name := s"$prjName",
-      crossScalaVersions := Seq(Scala212, Scala213),
+      crossScalaVersions := Seq(Scala211, Scala212, Scala213),
       ThisBuild / scalaVersion := Scala213,
       scalacOptions := stdOptions ++ extraOptions(scalaVersion.value, optimize = !isSnapshot.value),
       semanticdbEnabled := scalaVersion.value != ScalaDotty, // enable SemanticDB