build scripts: explicitly enable incremental compilation for Kotlin

It isn't enabled by default in Kotlin 1.1.50 builds (https://github.com/JetBrains/kotlin/commit/514635e965b7c4378ef535c1e13cf68146753528), so if we don't enable it explicitly Kotlin compiler won't work properly.
2026-09-27 10:03:11 +07:00 · 2017-09-19 10:05:37 +03:00
parent 2f165da164
commit 473db2c5a7
1 changed files with 1 additions and 0 deletions
@@ -167,6 +167,7 @@ class CompilationContextImpl implements CompilationContext {
    }
    messages.info("Incremental compilation: " + options.incrementalCompilation)
    if (options.incrementalCompilation) {
+      System.setProperty("kotlin.incremental.compilation", "true")
      outputDirectoriesToKeep.add(dataDirName)
      outputDirectoriesToKeep.add(classesDirName)
    }