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author | Li Haoyi <haoyi.sg@gmail.com> | 2017-12-04 07:52:31 -0800 |
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committer | Li Haoyi <haoyi.sg@gmail.com> | 2017-12-04 08:48:17 -0800 |
commit | 7238d7340744a5eda74acb6970c2cbf7bedea0e7 (patch) | |
tree | a0d2e6cb108779ebb4ca63be03c03ad45e41346e /build.sbt | |
parent | 54f2af0a974e28b81026f503eff420fad2869d2f (diff) | |
download | mill-7238d7340744a5eda74acb6970c2cbf7bedea0e7.tar.gz mill-7238d7340744a5eda74acb6970c2cbf7bedea0e7.tar.bz2 mill-7238d7340744a5eda74acb6970c2cbf7bedea0e7.zip |
Cross building acyclic now works, using a locally compiled cross-versioned compiler-bridge.jar.
For now just hardcode the Scala versions we want to support as part of the build; we can figure out how to do the runtime download&compile thing later
Diffstat (limited to 'build.sbt')
-rw-r--r-- | build.sbt | 70 |
1 files changed, 69 insertions, 1 deletions
@@ -35,6 +35,61 @@ val sharedSettings = Seq( ) +def bridge(bridgeVersion: String) = Project( + id = "bridge" + bridgeVersion.replace('.', '_'), + base = file("bridge/" + bridgeVersion.replace('.', '_')), + settings = Seq( + organization := "com.lihaoyi", + scalaVersion := bridgeVersion, + name := "mill-bridge", + crossVersion := CrossVersion.full, + libraryDependencies ++= Seq( + "org.scala-lang" % "scala-compiler" % scalaVersion.value, + "org.scala-sbt" % "compiler-interface" % "1.0.5" + ), + (sourceGenerators in Compile) += Def.task{ + import sys.process._ + import collection.JavaConverters._ + val v = scalaBinaryVersion.value + val url = + s"http://repo1.maven.org/maven2/org/scala-sbt/compiler-bridge_$v/1.0.5/compiler-bridge_$v-1.0.5-sources.jar" + val curlDest = java.nio.file.Paths.get(target.value.toString, "sources") + if (java.nio.file.Files.exists(curlDest)) { + java.nio.file.Files.walk(curlDest) + .iterator() + .asScala + .toSeq + .reverse + .foreach(java.nio.file.Files.delete) + } + + java.nio.file.Files.createDirectories(curlDest) + + Seq("curl", "-L", "-o", curlDest.resolve("bridge.jar").toString, url).! + Seq("unzip", curlDest.resolve("bridge.jar").toString, "-d", curlDest.toString).! + + val sources = java.nio.file.Files.walk(curlDest) + .iterator + .asScala + .filter(_.toString.endsWith(".scala")) + .map(_.toFile) + .toSeq + + sources + }.taskValue + ) +) +lazy val bridge2_10_6 = bridge("2.10.6") +lazy val bridge2_11_8 = bridge("2.11.8") +//lazy val bridge2_11_9 = bridge("2.11.9") +//lazy val bridge2_11_10 = bridge("2.11.10") +lazy val bridge2_11_11 = bridge("2.11.11") +//lazy val bridge2_12_0 = bridge("2.12.0") +//lazy val bridge2_12_1 = bridge("2.12.1") +//lazy val bridge2_12_2 = bridge("2.12.2") +lazy val bridge2_12_3 = bridge("2.12.3") +lazy val bridge2_12_4 = bridge("2.12.4") + lazy val core = project .settings( sharedSettings, @@ -53,5 +108,18 @@ lazy val scalaplugin = project .dependsOn(core % "compile->compile;test->test") .settings( sharedSettings, - name := "mill-scalaplugin" + name := "mill-scalaplugin", + (compile in Test) := { + val a = (packageBin in (bridge2_10_6, Compile)).value + val b = (packageBin in (bridge2_11_8, Compile)).value +// val c = (packageBin in (bridge2_11_9, Compile)).value +// val d = (packageBin in (bridge2_11_10, Compile)).value + val e = (packageBin in (bridge2_11_11, Compile)).value +// val f = (packageBin in (bridge2_12_0, Compile)).value +// val g = (packageBin in (bridge2_12_1, Compile)).value +// val h = (packageBin in (bridge2_12_2, Compile)).value + val i = (packageBin in (bridge2_12_3, Compile)).value + val j = (packageBin in (bridge2_12_4, Compile)).value + (compile in Test).value + } ) |