From ba810b80985c5ab6f2f2a0fa689fa58ecb61206e Mon Sep 17 00:00:00 2001
From: Alexey Tsvetkov <alexey.tsvetkov@jetbrains.com>
Date: Fri, 27 Sep 2019 19:30:48 +0300
Subject: [PATCH] Ensure all output roots exist after Kotlin is compiled in JPS

Original commit: 6c902796944dd62c4ad6ef2a1fa70a90aaba1905
---
 .../org/jetbrains/kotlin/jps/build/KotlinBuilder.kt   | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/jps/jps-plugin/src/org/jetbrains/kotlin/jps/build/KotlinBuilder.kt b/jps/jps-plugin/src/org/jetbrains/kotlin/jps/build/KotlinBuilder.kt
index 6e5a686b00f..b8985d3405a 100644
--- a/jps/jps-plugin/src/org/jetbrains/kotlin/jps/build/KotlinBuilder.kt
+++ b/jps/jps-plugin/src/org/jetbrains/kotlin/jps/build/KotlinBuilder.kt
@@ -261,6 +261,17 @@ class KotlinBuilder : ModuleLevelBuilder(BuilderCategory.SOURCE_PROCESSOR) {
 
         if (chunk.isDummy(context)) return
 
+        // Temporary workaround for KT-33808
+        val kotlinContext = ensureKotlinContextInitialized(context)
+        for (target in chunk.targets) {
+            if (kotlinContext.hasKotlinMarker[target] != true) continue
+
+            val outputRoots = target.getOutputRoots(context)
+            if (outputRoots.size > 1) {
+                outputRoots.forEach { it.mkdirs() }
+            }
+        }
+
         LOG.debug("------------------------------------------")
     }