diff --git a/experiments/Interop/.idea/gradle.xml b/experiments/Interop/.idea/gradle.xml
new file mode 100644
index 00000000000..712ec676d10
--- /dev/null
+++ b/experiments/Interop/.idea/gradle.xml
@@ -0,0 +1,23 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/experiments/Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_runtime_1_0_3.xml b/experiments/Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_runtime_1_0_3.xml
new file mode 100644
index 00000000000..0eb057374b0
--- /dev/null
+++ b/experiments/Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_runtime_1_0_3.xml
@@ -0,0 +1,11 @@
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/experiments/Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_stdlib_1_0_3.xml b/experiments/Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_stdlib_1_0_3.xml
new file mode 100644
index 00000000000..ae3ca477567
--- /dev/null
+++ b/experiments/Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_stdlib_1_0_3.xml
@@ -0,0 +1,11 @@
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/experiments/Interop/.idea/libraries/KotlinJavaRuntime.xml b/experiments/Interop/.idea/libraries/KotlinJavaRuntime.xml
deleted file mode 100644
index c630c0b8796..00000000000
--- a/experiments/Interop/.idea/libraries/KotlinJavaRuntime.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/experiments/Interop/.idea/libraries/com_google_protobuf_protobuf_java_2_6_1.xml b/experiments/Interop/.idea/libraries/com_google_protobuf_protobuf_java_2_6_1.xml
deleted file mode 100644
index aee547201d3..00000000000
--- a/experiments/Interop/.idea/libraries/com_google_protobuf_protobuf_java_2_6_1.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-
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-
-
-
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-
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\ No newline at end of file
diff --git a/experiments/Interop/.idea/modules.xml b/experiments/Interop/.idea/modules.xml
index 4fdba8b4f25..9013d797b60 100644
--- a/experiments/Interop/.idea/modules.xml
+++ b/experiments/Interop/.idea/modules.xml
@@ -2,11 +2,9 @@
-
-
-
-
-
+
+
+
\ No newline at end of file
diff --git a/experiments/Interop/.idea/modules/Indexer/Indexer.iml b/experiments/Interop/.idea/modules/Indexer/Indexer.iml
new file mode 100644
index 00000000000..556176b4b39
--- /dev/null
+++ b/experiments/Interop/.idea/modules/Indexer/Indexer.iml
@@ -0,0 +1,24 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/experiments/Interop/.idea/modules/Runtime/Runtime.iml b/experiments/Interop/.idea/modules/Runtime/Runtime.iml
new file mode 100644
index 00000000000..91162e21499
--- /dev/null
+++ b/experiments/Interop/.idea/modules/Runtime/Runtime.iml
@@ -0,0 +1,22 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/experiments/Interop/.idea/modules/StubGenerator/StubGenerator.iml b/experiments/Interop/.idea/modules/StubGenerator/StubGenerator.iml
new file mode 100644
index 00000000000..79b649856d6
--- /dev/null
+++ b/experiments/Interop/.idea/modules/StubGenerator/StubGenerator.iml
@@ -0,0 +1,24 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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\ No newline at end of file
diff --git a/experiments/Interop/.idea/runConfigurations/Example.xml b/experiments/Interop/.idea/runConfigurations/Example.xml
deleted file mode 100644
index c961bf6e578..00000000000
--- a/experiments/Interop/.idea/runConfigurations/Example.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/experiments/Interop/.idea/runConfigurations/Gen_stubs_for_indexer.xml b/experiments/Interop/.idea/runConfigurations/Gen_stubs_for_indexer.xml
deleted file mode 100644
index af5b7ffc830..00000000000
--- a/experiments/Interop/.idea/runConfigurations/Gen_stubs_for_indexer.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
\ No newline at end of file
diff --git a/experiments/Interop/.idea/runConfigurations/StubGenerator.xml b/experiments/Interop/.idea/runConfigurations/StubGenerator.xml
deleted file mode 100644
index c17cafb364d..00000000000
--- a/experiments/Interop/.idea/runConfigurations/StubGenerator.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-
-
-
-
-
-
-
-
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-
-
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-
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\ No newline at end of file
diff --git a/experiments/Interop/Example/Example.iml b/experiments/Interop/Example/Example.iml
deleted file mode 100644
index 768a1f84fcb..00000000000
--- a/experiments/Interop/Example/Example.iml
+++ /dev/null
@@ -1,13 +0,0 @@
-
-
-
-
-
-
-
-
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-
-
-
-
\ No newline at end of file
diff --git a/experiments/Interop/Indexer/Indexer.iml b/experiments/Interop/Indexer/Indexer.iml
deleted file mode 100644
index 768a1f84fcb..00000000000
--- a/experiments/Interop/Indexer/Indexer.iml
+++ /dev/null
@@ -1,13 +0,0 @@
-
-
-
-
-
-
-
-
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-
-
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-
\ No newline at end of file
diff --git a/experiments/Interop/Indexer/build.gradle b/experiments/Interop/Indexer/build.gradle
new file mode 100644
index 00000000000..da04a20e512
--- /dev/null
+++ b/experiments/Interop/Indexer/build.gradle
@@ -0,0 +1,45 @@
+buildscript {
+ ext.kotlin_version = '1.0.3'
+
+ repositories {
+ mavenCentral()
+ }
+
+ dependencies {
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ }
+}
+
+apply plugin: 'kotlin'
+
+/*
+apply plugin: 'c'
+
+model {
+ components {
+ callback(NativeLibrarySpec) {
+ binaries.all {
+ cCompiler.args "-I/System/Library/Frameworks/JavaVM.framework/Headers"
+ }
+ }
+ }
+
+}
+*/
+
+sourceSets {
+ main {
+ kotlin {
+ srcDirs 'prebuilt/nativeInteropStubs'
+ }
+ }
+}
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+ compile project(':Interop:Runtime')
+}
diff --git a/experiments/Interop/Indexer/native-src/build-callback.sh b/experiments/Interop/Indexer/native-src/build-callback.sh
deleted file mode 100755
index 8b8241f8af8..00000000000
--- a/experiments/Interop/Indexer/native-src/build-callback.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-
-clang -shared -o../nativelib/libcallback.dylib callback.c -I /System/Library/Frameworks/JavaVM.framework/Headers -pthread
-
diff --git a/experiments/Interop/Indexer/src/clang/Clang.kt b/experiments/Interop/Indexer/prebuilt/nativeInteropStubs/clang/Clang.kt
similarity index 100%
rename from experiments/Interop/Indexer/src/clang/Clang.kt
rename to experiments/Interop/Indexer/prebuilt/nativeInteropStubs/clang/Clang.kt
diff --git a/experiments/Interop/Indexer/prebuilt/nativelibs/build-callback.sh b/experiments/Interop/Indexer/prebuilt/nativelibs/build-callback.sh
new file mode 100755
index 00000000000..000ec98b72e
--- /dev/null
+++ b/experiments/Interop/Indexer/prebuilt/nativelibs/build-callback.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+clang -shared -olibcallback.dylib src/callback/c/callback.c -I /System/Library/Frameworks/JavaVM.framework/Headers -pthread
+
diff --git a/experiments/Interop/Indexer/nativelib/libcallback.dylib b/experiments/Interop/Indexer/prebuilt/nativelibs/libcallback.dylib
similarity index 100%
rename from experiments/Interop/Indexer/nativelib/libcallback.dylib
rename to experiments/Interop/Indexer/prebuilt/nativelibs/libcallback.dylib
diff --git a/experiments/Interop/Indexer/nativelib/libclangbridge.dylib b/experiments/Interop/Indexer/prebuilt/nativelibs/libclangbridge.dylib
similarity index 100%
rename from experiments/Interop/Indexer/nativelib/libclangbridge.dylib
rename to experiments/Interop/Indexer/prebuilt/nativelibs/libclangbridge.dylib
diff --git a/experiments/Interop/Indexer/native-src/callback.c b/experiments/Interop/Indexer/src/callback/c/callback.c
similarity index 100%
rename from experiments/Interop/Indexer/native-src/callback.c
rename to experiments/Interop/Indexer/src/callback/c/callback.c
diff --git a/experiments/Interop/Indexer/src/clang/Clang.def b/experiments/Interop/Indexer/src/main/kotlin/clang/Clang.def
similarity index 100%
rename from experiments/Interop/Indexer/src/clang/Clang.def
rename to experiments/Interop/Indexer/src/main/kotlin/clang/Clang.def
diff --git a/experiments/Interop/Indexer/src/org/jetbrains/kotlin/native/interop/indexer/Callbacks.kt b/experiments/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/Callbacks.kt
similarity index 100%
rename from experiments/Interop/Indexer/src/org/jetbrains/kotlin/native/interop/indexer/Callbacks.kt
rename to experiments/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/Callbacks.kt
diff --git a/experiments/Interop/Indexer/src/org/jetbrains/kotlin/native/interop/indexer/Indexer.kt b/experiments/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/Indexer.kt
similarity index 100%
rename from experiments/Interop/Indexer/src/org/jetbrains/kotlin/native/interop/indexer/Indexer.kt
rename to experiments/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/Indexer.kt
diff --git a/experiments/Interop/Indexer/src/org/jetbrains/kotlin/native/interop/indexer/NativeIndex.kt b/experiments/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/NativeIndex.kt
similarity index 100%
rename from experiments/Interop/Indexer/src/org/jetbrains/kotlin/native/interop/indexer/NativeIndex.kt
rename to experiments/Interop/Indexer/src/main/kotlin/org/jetbrains/kotlin/native/interop/indexer/NativeIndex.kt
diff --git a/experiments/Interop/Interop.iml b/experiments/Interop/Interop.iml
deleted file mode 100644
index 245d3429faa..00000000000
--- a/experiments/Interop/Interop.iml
+++ /dev/null
@@ -1,12 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/experiments/Interop/README.md b/experiments/Interop/README.md
index 716e919e8c5..3195edd2363 100644
--- a/experiments/Interop/README.md
+++ b/experiments/Interop/README.md
@@ -2,5 +2,12 @@
## Usage
-Open `Interop` project in IDEA. Run `StubGenerator` configuration to process all `.def` files in `Example` module.
-Then run `Example` configuration to run the example.
+Create a Gradle subproject somewhere under `../`, using `../InteropExample` as a template.
+
+To generate the interop stubs and libraries you can run the following command from `../`:
+
+ ./gradlew InteropExample:build
+
+To run the example (if 'application' plugin is enabled):
+
+ ./gradlew InteropExample:run
diff --git a/experiments/Interop/Runtime/Runtime.iml b/experiments/Interop/Runtime/Runtime.iml
deleted file mode 100644
index 245d3429faa..00000000000
--- a/experiments/Interop/Runtime/Runtime.iml
+++ /dev/null
@@ -1,12 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/experiments/Interop/Runtime/build.gradle b/experiments/Interop/Runtime/build.gradle
new file mode 100644
index 00000000000..e32dec48ca8
--- /dev/null
+++ b/experiments/Interop/Runtime/build.gradle
@@ -0,0 +1,21 @@
+buildscript {
+ ext.kotlin_version = '1.0.3'
+
+ repositories {
+ mavenCentral()
+ }
+
+ dependencies {
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ }
+}
+
+apply plugin: 'kotlin'
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+}
diff --git a/experiments/Interop/Runtime/src/kotlin_native/interop/Bridge.kt b/experiments/Interop/Runtime/src/main/kotlin/kotlin_native/interop/Bridge.kt
similarity index 100%
rename from experiments/Interop/Runtime/src/kotlin_native/interop/Bridge.kt
rename to experiments/Interop/Runtime/src/main/kotlin/kotlin_native/interop/Bridge.kt
diff --git a/experiments/Interop/Runtime/src/kotlin_native/interop/Types.kt b/experiments/Interop/Runtime/src/main/kotlin/kotlin_native/interop/Types.kt
similarity index 100%
rename from experiments/Interop/Runtime/src/kotlin_native/interop/Types.kt
rename to experiments/Interop/Runtime/src/main/kotlin/kotlin_native/interop/Types.kt
diff --git a/experiments/Interop/Runtime/src/kotlin_native/interop/Utils.kt b/experiments/Interop/Runtime/src/main/kotlin/kotlin_native/interop/Utils.kt
similarity index 100%
rename from experiments/Interop/Runtime/src/kotlin_native/interop/Utils.kt
rename to experiments/Interop/Runtime/src/main/kotlin/kotlin_native/interop/Utils.kt
diff --git a/experiments/Interop/StubGenerator/StubGenerator.iml b/experiments/Interop/StubGenerator/StubGenerator.iml
deleted file mode 100644
index 1c5e543e4d0..00000000000
--- a/experiments/Interop/StubGenerator/StubGenerator.iml
+++ /dev/null
@@ -1,13 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
\ No newline at end of file
diff --git a/experiments/Interop/StubGenerator/build.gradle b/experiments/Interop/StubGenerator/build.gradle
new file mode 100644
index 00000000000..a1cd2c0abdf
--- /dev/null
+++ b/experiments/Interop/StubGenerator/build.gradle
@@ -0,0 +1,25 @@
+buildscript {
+ ext.kotlin_version = '1.0.3'
+
+ repositories {
+ mavenCentral()
+ }
+
+ dependencies {
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ }
+}
+
+apply plugin: 'kotlin'
+apply plugin: 'application'
+
+mainClassName = "org.jetbrains.kotlin.native.interop.gen.jvm.MainKt"
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+ compile project(':Interop:Indexer')
+}
diff --git a/experiments/Interop/StubGenerator/src/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt b/experiments/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt
similarity index 100%
rename from experiments/Interop/StubGenerator/src/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt
rename to experiments/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/StubGenerator.kt
diff --git a/experiments/Interop/StubGenerator/src/org/jetbrains/kotlin/native/interop/gen/jvm/main.kt b/experiments/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/main.kt
similarity index 88%
rename from experiments/Interop/StubGenerator/src/org/jetbrains/kotlin/native/interop/gen/jvm/main.kt
rename to experiments/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/main.kt
index 4f7ed8bc851..8fc2ab96f01 100644
--- a/experiments/Interop/StubGenerator/src/org/jetbrains/kotlin/native/interop/gen/jvm/main.kt
+++ b/experiments/Interop/StubGenerator/src/main/kotlin/org/jetbrains/kotlin/native/interop/gen/jvm/main.kt
@@ -8,7 +8,8 @@ import kotlin.system.exitProcess
fun main(args: Array) {
val ktSrcRoot = args[0]
- val nativeLibsDir = args[1]
+ val ktGenRoot = args[1]
+ val nativeLibsDir = args[2]
val defFiles = File(ktSrcRoot).walk().filter { it.name.endsWith(".def") }
@@ -27,8 +28,9 @@ fun main(args: Array) {
val excludedFunctions = config.getProperty("excludedFunctions")?.split(' ')?.toSet() ?: emptySet()
- val outKtFile = defFile.absolutePath.substringBeforeLast(".def") + ".kt"
- val outKtPkg = defFile.parentFile.relativeTo(File(ktSrcRoot)).path.replace(File.separatorChar, '.')
+ val defFileRelative = defFile.relativeTo(File(ktSrcRoot))
+ val outKtFile = File(ktGenRoot, defFileRelative.toString().substringBeforeLast(".def") + ".kt")
+ val outKtPkg = defFileRelative.parentFile.path.replace(File.separatorChar, '.')
@@ -36,7 +38,8 @@ fun main(args: Array) {
val gen = StubGenerator(nativeIndex, outKtPkg, libName, excludedFunctions)
- File(outKtFile).bufferedWriter().use { out ->
+ outKtFile.parentFile.mkdirs()
+ outKtFile.bufferedWriter().use { out ->
gen.withOutput({ out.appendln(it) }) {
gen.generateKotlinFile()
}
diff --git a/experiments/InteropExample/build.gradle b/experiments/InteropExample/build.gradle
new file mode 100644
index 00000000000..bc10e15d947
--- /dev/null
+++ b/experiments/InteropExample/build.gradle
@@ -0,0 +1,25 @@
+buildscript {
+ ext.kotlin_version = '1.0.3'
+
+ repositories {
+ mavenCentral()
+ }
+
+ dependencies {
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ }
+}
+
+apply plugin: 'kotlin'
+apply plugin: org.jetbrains.kotlin.NativeInteropPlugin
+apply plugin: 'application'
+
+repositories {
+ mavenCentral()
+}
+
+dependencies {
+ compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+}
+
+mainClassName = 'MainKt'
diff --git a/experiments/Interop/Example/src/llvm/LLVM.def b/experiments/InteropExample/src/main/kotlin/llvm/LLVM.def
similarity index 98%
rename from experiments/Interop/Example/src/llvm/LLVM.def
rename to experiments/InteropExample/src/main/kotlin/llvm/LLVM.def
index 372e7cce590..6b38a4e8596 100644
--- a/experiments/Interop/Example/src/llvm/LLVM.def
+++ b/experiments/InteropExample/src/main/kotlin/llvm/LLVM.def
@@ -26,4 +26,4 @@ linkerOpts = -stdlib=libc++ -fPIC -fvisibility-inlines-hidden \
-lLLVMBitReader -lLLVMMC -lLLVMCore -lLLVMSupport -lcurses -lpthread -lz -lm \
-L/opt/local/lib -lffi
-excludedFunctions =
\ No newline at end of file
+excludedFunctions =
diff --git a/experiments/Interop/Example/src/main.kt b/experiments/InteropExample/src/main/kotlin/main.kt
similarity index 100%
rename from experiments/Interop/Example/src/main.kt
rename to experiments/InteropExample/src/main/kotlin/main.kt
diff --git a/experiments/buildSrc/build.gradle b/experiments/buildSrc/build.gradle
new file mode 100644
index 00000000000..1ee376647bb
--- /dev/null
+++ b/experiments/buildSrc/build.gradle
@@ -0,0 +1,5 @@
+apply plugin: 'groovy'
+dependencies {
+ compile gradleApi()
+ compile localGroovy()
+}
diff --git a/experiments/buildSrc/src/main/groovy/org/jetbrains/kotlin/NativeInteropPlugin.groovy b/experiments/buildSrc/src/main/groovy/org/jetbrains/kotlin/NativeInteropPlugin.groovy
new file mode 100644
index 00000000000..1677ef19e41
--- /dev/null
+++ b/experiments/buildSrc/src/main/groovy/org/jetbrains/kotlin/NativeInteropPlugin.groovy
@@ -0,0 +1,57 @@
+package org.jetbrains.kotlin
+
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.tasks.JavaExec
+
+class NativeInteropPlugin implements Plugin {
+
+ @Override
+ void apply(Project prj) {
+ // TODO: handle other source sets
+ def srcDir = prj.file("src/main/kotlin")
+ def generatedSrcDir = new File(prj.buildDir, "nativeInteropStubs")
+ def nativeLibsDir = new File(prj.buildDir, "nativelibs")
+
+ prj.configurations {
+ interopStubGenerator
+ }
+
+ prj.dependencies {
+ compile project(path: ':Interop:Runtime')
+ interopStubGenerator project(path: ":Interop:StubGenerator")
+ }
+
+ prj.task("genInteropStubs", type: JavaExec) {
+ classpath = prj.configurations.interopStubGenerator
+ main = "org.jetbrains.kotlin.native.interop.gen.jvm.MainKt"
+ args = [srcDir, generatedSrcDir, nativeLibsDir]
+ systemProperties "java.library.path" : prj.findProject(":Interop:Indexer").file("prebuilt/nativelibs")
+ environment "LIBCLANG_DISABLE_CRASH_RECOVERY": "1"
+
+ inputs.files prj.fileTree(srcDir.path).include('**/*.def')
+
+ outputs.dir generatedSrcDir
+ outputs.dir nativeLibsDir
+ }
+
+ prj.sourceSets {
+ main {
+ kotlin {
+ srcDirs generatedSrcDir
+ }
+ }
+ }
+
+ prj.tasks.getByName("compileKotlin") {
+ dependsOn "genInteropStubs"
+ }
+
+ // FIXME: choose tasks more wisely
+ prj.tasks.withType(JavaExec) {
+ if (name != "genInteropStubs") {
+ systemProperties "java.library.path": nativeLibsDir
+ }
+ }
+ }
+}
diff --git a/experiments/gradle/wrapper/gradle-wrapper.jar b/experiments/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 00000000000..6ffa237849e
Binary files /dev/null and b/experiments/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/experiments/gradle/wrapper/gradle-wrapper.properties b/experiments/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 00000000000..3c744c05f43
--- /dev/null
+++ b/experiments/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Wed Sep 21 13:46:22 MSK 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.1-bin.zip
diff --git a/experiments/gradlew b/experiments/gradlew
new file mode 100755
index 00000000000..9aa616c273d
--- /dev/null
+++ b/experiments/gradlew
@@ -0,0 +1,169 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+ echo "$*"
+}
+
+die ( ) {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+ NONSTOP* )
+ nonstop=true
+ ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=$((i+1))
+ done
+ case $i in
+ (0) set -- ;;
+ (1) set -- "$args0" ;;
+ (2) set -- "$args0" "$args1" ;;
+ (3) set -- "$args0" "$args1" "$args2" ;;
+ (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+ JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [[ "$(uname)" == "Darwin" ]] && [[ "$HOME" == "$PWD" ]]; then
+ cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/experiments/gradlew.bat b/experiments/gradlew.bat
new file mode 100644
index 00000000000..e95643d6a2c
--- /dev/null
+++ b/experiments/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/experiments/settings.gradle b/experiments/settings.gradle
new file mode 100644
index 00000000000..8647f551837
--- /dev/null
+++ b/experiments/settings.gradle
@@ -0,0 +1,4 @@
+include ':Interop:Indexer'
+include ':Interop:StubGenerator'
+include ':Interop:Runtime'
+include ':InteropExample'