Build: Warn about empty directories in sources

2020-08-12 21:40:04 +03:00
parent 27578e6056
commit d9bac4d5e4
1 changed files with 10 additions and 0 deletions
@@ -457,6 +457,16 @@ allprojects {
        outputs.doNotCacheIf("https://youtrack.jetbrains.com/issue/KT-37089") { true }
    }

+    tasks.withType<SourceTask>().configureEach {
+        doFirst {
+            source.visit {
+                if (file.isDirectory && file.listFiles()?.isEmpty() == true) {
+                    logger.warn("Empty source directories may cause build cache misses: " + file.absolutePath)
+                }
+            }
+        }
+    }
+
    normalization {
        runtimeClasspath {
            ignore("META-INF/MANIFEST.MF")