Merge pull request #153 from JetBrains/feature/incremental-build

build: add support for incremental generation

Author: coolya

build.gradle

@@ -174,23 +174,19 @@ ext.artifacts_dir = '-Dartifacts.root=' + artifactsDir
 ext.pluginVersion = "-DversionNumber=" + version
 ext.buildDate = "-DbuildDate=" + new Date().toString()
 ext.extensions_home = '-Dextensions.home=' + rootDir
+ext.skipUnmodifiedModels = "-Dmps.generator.skipUnmodifiedModels=true" //incremental build support
 
 // ___________________ utilities ___________________
 File scriptFile(String relativePath) {
     new File("$rootDir/build/generated/$relativePath")
 }
 
-def defaultScriptArgs = [mps_home, build_dir, artifacts_dir, ext.buildDate, ext.pluginVersion]
+def defaultScriptArgs = [mps_home, build_dir, artifacts_dir, ext.buildDate, ext.pluginVersion, ext.skipUnmodifiedModels]
 
 
 
 task build_allScripts(type: BuildLanguages, dependsOn: [resolveMps]) {
-    script scriptFile('allScripts/build.xml')
-    inputs.file(scriptFile('allScripts/build.xml'))
-    inputs.dir("$rootDir/code/mps-build/solutions/de.slisson.mps.all.build/models")
-    inputs.file("$rootDir/code/mps-build/solutions/de.slisson.mps.all.build/de.slisson.mps.all.build.msd")
-    outputs.dir("$rootDir/build/generated/languages")
-    outputs.dir("$rootDir/build/generated/tests")
+    script "$rootDir/scripts/build.xml"
     scriptArgs = defaultScriptArgs
     scriptClasspath = buildScriptClasspath
 }
@@ -259,6 +255,12 @@ task packageExtensions(type: Zip, dependsOn: run_tests) {
     include 'de.itemis.mps.extensions/**'
 }
 
+task cleanMps(type: Delete) {
+    delete fileTree(dir: projectDir, include: ["**/classes_gen/**", "**/source_gen/**", "**/source_gen.caches/**", "tmp/**", "artifacts/**"])
+}
+
+clean.dependsOn cleanMps
+
 publishing {
     repositories {
         maven {
@@ -296,6 +298,10 @@ publishing {
 defaultTasks 'build_languages'
 task test(dependsOn: run_tests)
 
+build_languages.mustRunAfter clean
+
+task rebuild(dependsOn:[clean, build_languages])
+
 def releaseNotes
 def releaseName
 def releaseTagName

build/allScripts/build.xml

@@ -106,7 +106,7 @@
   </registry>
   <node concept="1l3spW" id="2Xjt3l56m0V">
     <property role="TrG5h" value="de.itemis.mps.extensions.allScripts" />
-    <property role="2DA0ip" value="../../../../build/generated/allScripts" />
+    <property role="2DA0ip" value="../../../../scripts" />
     <node concept="2G$12M" id="2Xjt3l5bx4Z" role="3989C9">
       <property role="TrG5h" value="de.slisson.mps.all" />
       <node concept="1E1JtA" id="PE3B26VOkn" role="2G$12L">
@@ -221,12 +221,6 @@
       <node concept="55IIr" id="1QLFoGON23t" role="398pKh">
         <node concept="2Ry0Ak" id="1QLFoGON23u" role="iGT6I">
           <property role="2Ry0Am" value=".." />
-          <node concept="2Ry0Ak" id="2IxvlKPaLFA" role="2Ry0An">
-            <property role="2Ry0Am" value=".." />
-            <node concept="2Ry0Ak" id="2fo8bJEzAKn" role="2Ry0An">
-              <property role="2Ry0Am" value=".." />
-            </node>
-          </node>
         </node>
       </node>
     </node>