From b610e30065460d4427f714af13b5e9b06319a592 Mon Sep 17 00:00:00 2001
From: tobilarscheid <tobilarscheid@gmail.com>
Date: Fri, 4 May 2018 13:04:27 +0200
Subject: [PATCH] use jruby for android

---
 README.md | 35 +++++++++++++++++++++++++++--------
 1 file changed, 27 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 421aaa6..fac1506 100644
--- a/README.md
+++ b/README.md
@@ -174,14 +174,33 @@ Now, whenever you build your application, Xcode will automatically invoke Twine
 
 ### Android Studio/Gradle
 
-Add the following task at the top level in app/build.gradle:
+Add the following code at the top level in app/build.gradle:
 ```
-task generateLocalizations {
-	String script = 'if hash twine 2>/dev/null; then twine generate-localization-file twine.txt ./src/main/res/values/generated_strings.xml; fi'
-	exec {
-		executable "sh"
-		args '-c', script
-	}
+buildscript {
+    	repositories { jcenter() }
+
+    	dependencies {
+        	/* check jruby-gradle.org for the latest release */
+        	classpath "com.github.jruby-gradle:jruby-gradle-plugin:1.5.0"
+    	}
+}
+
+apply plugin: 'com.github.jruby-gradle.base'
+
+dependencies {
+	jrubyExec 'rubygems:twine:1.0.3'
+}
+
+
+task generateLocalizations (type: JRubyExec) {
+	dependsOn jrubyPrepare
+        jrubyArgs '-S'
+        script "twine"
+        scriptArgs 'generate-localization-file', 'twine.txt', './src/main/res/values/generated_strings.xml'
+}
+
+preBuild {
+    dependsOn generateLocalizations
 }
 ```
 
@@ -224,4 +243,4 @@ Many thanks to all of the contributors to the Twine project, including:
 [djangopo]: https://docs.djangoproject.com/en/dev/topics/i18n/translation/
 [tizen]: https://developer.tizen.org/documentation/articles/localization
 [flash]: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/mx/resources/IResourceManager.html#getString()
-[printf]: https://en.wikipedia.org/wiki/Printf_format_string
\ No newline at end of file
+[printf]: https://en.wikipedia.org/wiki/Printf_format_string