[KT-53191] Fix header dirs inputs for CInteropProcess task.

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/native/CinteropIT.kt

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.gradle.native
+
+import org.gradle.util.GradleVersion
+import org.jetbrains.kotlin.gradle.testbase.*
+
+@MppGradlePluginTests
+class CinteropIT : KGPBaseTest() {
+
+    @GradleTest
+    fun `rerun cinterop after a header changing`(gradleVersion: GradleVersion) {
+        nativeProject("cinterop-kt-53191", gradleVersion = gradleVersion) {
+            val headerFile = projectPath.resolve("native_lib/nlib.h").toFile()
+
+            build(":compileKotlinLinux") {
+                assertTasksExecuted(":cinteropNlibLinux")
+            }
+            build(":compileKotlinLinux") {
+                assertTasksUpToDate(":cinteropNlibLinux", ":compileKotlinLinux")
+            }
+
+            headerFile.writeText("void foo();")
+            buildAndFail(":compileKotlinLinux") {
+                assertTasksExecuted(":cinteropNlibLinux")
+                assertOutputContains("src/linuxMain/kotlin/org/sample/Platform.kt:2:10 Unresolved reference: sample")
+            }
+
+            headerFile.writeText("void sample(int i);")
+            build(":compileKotlinLinux") {
+                assertTasksExecuted(":cinteropNlibLinux")
+            }
+        }
+    }
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/cinterop-kt-53191/build.gradle.kts

@@ -0,0 +1,19 @@
+plugins {
+    kotlin("multiplatform")
+}
+
+repositories {
+    mavenLocal()
+    mavenCentral()
+}
+
+kotlin {
+    linuxX64("linux") {
+        compilations.getByName("main") {
+            cinterops.create("nlib") {
+                defFile(file("$projectDir/native_lib/nlib.def"))
+                includeDirs("$projectDir/native_lib")
+            }
+        }
+    }
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/cinterop-kt-53191/native_lib/nlib.def

@@ -0,0 +1 @@
+headers = nlib.h

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/cinterop-kt-53191/native_lib/nlib.h

@@ -0,0 +1 @@
+void sample(int i);

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/cinterop-kt-53191/src/linuxMain/kotlin/org/sample/Platform.kt

@@ -0,0 +1,3 @@
+fun foo() {
+    nlib.sample(5)
+}

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/tasks/KotlinNativeTasks.kt

@@ -1007,10 +1007,14 @@ open class CInteropProcess
     @get:PathSensitive(PathSensitivity.RELATIVE)
     val headers: FileCollection get() = settings.headers
 
-    @get:Input
+    @get:IgnoreEmptyDirectories
+    @get:InputFiles
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val allHeadersDirs: Set<File> get() = settings.includeDirs.allHeadersDirs.files
 
-    @get:Input
+    @get:IgnoreEmptyDirectories
+    @get:InputFiles
+    @get:PathSensitive(PathSensitivity.RELATIVE)
     val headerFilterDirs: Set<File> get() = settings.includeDirs.headerFilterDirs.files
 
     private val libDirectories = project.buildLibDirectories()