Make it possible to attach community version of kotlin-ide

buildSrc/src/main/kotlin/CommonUtil.kt

@@ -86,4 +86,7 @@ val Project.isConfigurationCacheDisabled
     get() = (gradle.startParameter as? org.gradle.api.internal.StartParameterInternal)?.isConfigurationCache != true
 
 val Project.isIdeaActive
-    get() = providers.systemProperty("idea.active").forUseAtConfigurationTime().isPresent
+    get() = providers.systemProperty("idea.active").forUseAtConfigurationTime().isPresent
+
+val Project.intellijCommunityDir: File
+    get() = rootDir.resolve("kotlin-ide/intellij/community").takeIf { it.isDirectory } ?: rootDir.resolve("kotlin-ide/intellij")

generators/ide-iml-to-gradle-generator/src/org/jetbrains/kotlin/generators/imltogradle/Main.kt

@@ -102,10 +102,12 @@ fun convertJpsLibrary(lib: JpsLibrary, scope: JpsJavaDependencyScope, exported:
     return when {
         mavenRepositoryLibraryDescriptor == null -> {
             lib.getRootUrls(JpsOrderRootType.COMPILED)
-                .map { File(it.removePrefix("jar://").removeSuffix("!/")).relativeTo(KOTLIN_REPO_ROOT) }
+                .map { it.removePrefix("jar://").removeSuffix("!/").removePrefix(KOTLIN_REPO_ROOT.canonicalPath) }
                 .map {
+                    check(it.startsWith("/kotlin-ide/intellij/")) { "Only jars from Community repo are accepted $it" }
+                    val relativeToCommunity = it.removePrefix("/kotlin-ide/intellij/").removePrefix("community/")
                     JpsLikeJarDependency(
-                        "files(rootDir.resolve(\"$it\").canonicalPath)",
+                        "files(intellijCommunityDir.resolve(\"$relativeToCommunity\").canonicalPath)",
                         scope,
                         dependencyConfiguration = null,
                         exported = exported