sbt-haxe is a Sbt plugin to compile Haxe sources in Java/Scala projects.

Add the following line to your project/plugins.sbt:

addSbtPlugin("com.qifun" % "sbt-haxe" % "1.4.0")

package yourPackage;
import haxe.ds.Vector;
class YourHaxeClass
{
  public static function main(args:Vector<String>)
  {
    trace("Hello, World!");
  }
}

$ sbt run
[info] Loading global plugins from C:\Users\user\.sbt\0.13\plugins
[info] Loading project definition from D:\Documents\sbt-haxe-test\project
[info] Set current project to sbt-haxe-test (in build file:/D:/Documents/sbt-haxe-test/)
[info] "haxe" "-cp" "D:\Documents\sbt-haxe-test\src\haxe" "-cp" "D:\Documents\sbt-haxe-test\target\scala-2.10\src_managed\haxe" "-java-lib" "C:\Users\user\.sbt\boot\scala-2.10.3\lib\scala-library.jar" "-java" "D:\cygwin\tmp\sbt_97a26bd9" "-D" "no-compilation" "yourPackage.YourHaxeClass"
[info] Compiling 1 Java source to D:\Documents\sbt-haxe-test\target\scala-2.10\classes...
[info] Running yourPackage.YourHaxeClass
YourHaxeClass.hx:7: Hello, World!
[success] Total time: 1 s, completed 2014-7-25 10:00:23

Currently sbt-haxe supports all targets that haxe supported and all of them are disabled by default except java, so if you want to compile to specific target other than java, you need to enable it manually in build.sbt.

And here's a sbt-haxe-sample project to show how to use them.

• JavaScript enablePlugins(HaxeJsPlugin)
• PHP enablePlugins(HaxePhpPlugin)
• Neko enablePlugins(HaxeNekoPlugin)
• C# enablePlugins(HaxeCSharpPlugin)
• Python enablePlugins(HaxePythonPlugin)
• C++ enablePlugins(HaxeCppPlugin)
• Flash enablePlugins(HaxeFlashPlugin)
• ActionScript 3 enablePlugins(HaxeAs3Plugin)

sbt-haxe provides following tasks and settings:

• haxe
• dox
• haxeCommand
• haxelibCommand
• doxPlatforms

See src/main/scala/com/qifun/sbtHaxe/HaxePlugin.scala for more information.

sbt-haxe requires Sbt 0.13, Haxe 3.1, hxjava 3.1.0 and Dox 1.0.0.