Don't call File.getCanonicalPath in KGP

Relates to KT-54579.

build-common/src/org/jetbrains/kotlin/build/report/ICReporterBase.kt

@@ -23,7 +23,7 @@ abstract class ICReporterBase(private val pathsBase: File? = null) : ICReporter
     }
 
     protected fun relativizeIfPossible(files: Iterable<File>): List<File> =
-        files.map { it.relativeOrCanonical() }
+        files.map { it.relativeOrAbsolute() }
 
     protected fun pathsAsString(files: Iterable<File>): String =
         relativizeIfPossible(files).map { it.path }.sorted().joinToString()
@@ -31,6 +31,6 @@ abstract class ICReporterBase(private val pathsBase: File? = null) : ICReporter
     protected fun pathsAsString(vararg files: File): String =
         pathsAsString(files.toList())
 
-    protected fun File.relativeOrCanonical(): File =
-        pathsBase?.let { relativeToOrNull(it) } ?: canonicalFile
+    protected fun File.relativeOrAbsolute(): File =
+        pathsBase?.let { relativeToOrNull(it) } ?: normalize().absoluteFile
 }

build-common/src/org/jetbrains/kotlin/incremental/IncrementalJvmCache.kt

@@ -104,7 +104,7 @@ open class IncrementalJvmCache(
         className in multifileFacadeToParts
 
     override fun getClassFilePath(internalClassName: String): String {
-        return toSystemIndependentName(File(outputDir, "$internalClassName.class").canonicalPath)
+        return toSystemIndependentName(File(outputDir, "$internalClassName.class").normalize().absolutePath)
     }
 
     fun saveModuleMappingToCache(sourceFiles: Collection<File>, file: File) {

compiler/daemon/daemon-common/src/org/jetbrains/kotlin/daemon/common/ClientUtils.kt

@@ -126,7 +126,7 @@ class FileAgeComparator : Comparator<File> {
             leftTS == 0L || rightTS == 0L -> 0 // cannot read any file timestamp, => undecidable
             leftTS > rightTS -> -1
             leftTS < rightTS -> 1
-            else -> compareValues(left.canonicalPath, right.canonicalPath)
+            else -> compareValues(left.normalize().absolutePath, right.normalize().absolutePath)
         }
     }
 }

compiler/daemon/src/org/jetbrains/kotlin/daemon/CompileServiceImpl.kt

@@ -1063,7 +1063,7 @@ class CompileServiceImpl(
                             }
                             daemon.scheduleShutdown(true)
                         } catch (e: Throwable) {
-                            log.info("Cannot connect to a daemon, assuming dying ('${runFile.canonicalPath}'): ${e.message}")
+                            log.info("Cannot connect to a daemon, assuming dying ('${runFile.normalize().absolutePath}'): ${e.message}")
                         }
                     }
                 }

compiler/daemon/src/org/jetbrains/kotlin/daemon/experimental/CompileServiceServerSideImpl.kt

@@ -527,7 +527,7 @@ class CompileServiceServerSideImpl(
                                 daemon.scheduleShutdown(true)
                                 log.fine("other : SHUTDOWN_OK")
                             } catch (e: Throwable) {
-                                log.info("Cannot connect to a daemon, assuming dying ('${runFile.canonicalPath}'): ${e.message}")
+                                log.info("Cannot connect to a daemon, assuming dying ('${runFile.normalize().absolutePath}'): ${e.message}")
                             }
                         }
                     }

compiler/daemon/src/org/jetbrains/kotlin/daemon/report/BuildReportICReporter.kt

@@ -37,7 +37,7 @@ class BuildReportICReporter(
         icLogLines.add("Compile iteration:")
         for (file in sourceFiles) {
             val reason = recompilationReason[file]?.let { " <- $it" } ?: ""
-            icLogLines.add("  ${file.relativeOrCanonical()}$reason")
+            icLogLines.add("  ${file.relativeOrAbsolute()}$reason")
         }
         recompilationReason.clear()
     }

compiler/daemon/src/org/jetbrains/kotlin/daemon/report/experimental/RemoteICReporter.kt

@@ -80,7 +80,7 @@ internal class BuildReportICReporterAsync(
         icLogLines.add("Compile iteration:")
         for (file in sourceFiles) {
             val reason = recompilationReason[file]?.let { " <- $it" } ?: ""
-            icLogLines.add("  ${file.relativeOrCanonical()}$reason")
+            icLogLines.add("  ${file.relativeOrAbsolute()}$reason")
         }
         recompilationReason.clear()
     }

compiler/incremental-compilation-impl/src/org/jetbrains/kotlin/incremental/IncrementalCompilerRunner.kt

@@ -435,7 +435,7 @@ abstract class IncrementalCompilerRunner<
 
             dirtySources.addAll(compiledSources)
             allDirtySources.addAll(dirtySources)
-            val text = allDirtySources.joinToString(separator = System.getProperty("line.separator")) { it.canonicalPath }
+            val text = allDirtySources.joinToString(separator = System.getProperty("line.separator")) { it.normalize().absolutePath }
             dirtySourcesSinceLastTimeFile.writeText(text)
 
 

compiler/incremental-compilation-impl/src/org/jetbrains/kotlin/incremental/snapshots/FileSnapshotExternalizer.kt

@@ -23,7 +23,7 @@ import java.io.File
 
 object FileSnapshotExternalizer : DataExternalizer<FileSnapshot> {
     override fun save(out: DataOutput, value: FileSnapshot) {
-        out.writeUTF(value.file.canonicalPath)
+        out.writeUTF(value.file.normalize().absolutePath)
         out.writeLong(value.length)
         out.writeInt(value.hash.size)
         out.write(value.hash)

jps/jps-plugin/src/org/jetbrains/kotlin/jps/build/KotlinDirtySourceFilesHolder.kt

@@ -50,10 +50,10 @@ class KotlinDirtySourceFilesHolder(
          */
         internal fun _markDirty(file: File, root: JavaSourceRootDescriptor) {
             val isCrossCompiled = root is KotlinIncludedModuleSourceRoot
-            val old = _dirty.put(file.canonicalFile, KotlinModuleBuildTarget.Source(file, isCrossCompiled))
+            val old = _dirty.put(file.normalize().absoluteFile, KotlinModuleBuildTarget.Source(file, isCrossCompiled))
 
             check(old == null || old.isCrossCompiled == isCrossCompiled) {
-                "`${file.canonicalFile}` already marked as dirty: " +
+                "`${file.normalize().absoluteFile}` already marked as dirty: " +
                         "old is cross compiled: ${old!!.isCrossCompiled}, " +
                         "new is cross compiled: $isCrossCompiled"
             }

jps/jps-plugin/src/org/jetbrains/kotlin/jps/targets/KotlinJvmModuleBuildTarget.kt

@@ -400,8 +400,8 @@ class KotlinJvmModuleBuildTarget(kotlinContext: KotlinCompileContext, jpsModuleB
                 }
 
                 callback.associate(
-                    FileUtil.toSystemIndependentName(output.outputFile.canonicalPath),
-                    sourceFiles.map { FileUtil.toSystemIndependentName(it.canonicalPath) },
+                    FileUtil.toSystemIndependentName(output.outputFile.normalize().absolutePath),
+                    sourceFiles.map { FileUtil.toSystemIndependentName(it.normalize().absolutePath) },
                     ClassReader(output.outputClass.fileContents)
                 )
             }

libraries/tools/kotlin-gradle-plugin-api/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/KotlinGradleSubplugin.kt

@@ -33,7 +33,7 @@ class FilesSubpluginOption(
     key: String,
     val files: Iterable<File>,
     val kind: FilesOptionKind = FilesOptionKind.INTERNAL,
-    lazyValue: Lazy<String> = lazy { files.joinToString(File.pathSeparator) { it.canonicalPath } }
+    lazyValue: Lazy<String> = lazy { files.joinToString(File.pathSeparator) { it.normalize().absolutePath } }
 ) : SubpluginOption(key, lazyValue) {
 
     constructor(
@@ -41,7 +41,7 @@ class FilesSubpluginOption(
         files: List<File>,
         kind: FilesOptionKind = FilesOptionKind.INTERNAL,
         value: String? = null
-    ) : this(key, files, kind, lazy { value ?: files.joinToString(File.pathSeparator) { it.canonicalPath } })
+    ) : this(key, files, kind, lazy { value ?: files.joinToString(File.pathSeparator) { it.normalize().absolutePath } })
 }
 
 class CompositeSubpluginOption(

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/compilerRunner/GradleKotlinCompilerRunner.kt

@@ -347,12 +347,13 @@ internal open class GradleCompilerRunner(
                             kotlinTask.abiSnapshotFile.get().asFile
                         )
                         val jarTask = project.tasks.findByName(target.artifactsTaskName) as? AbstractArchiveTask ?: continue
-                        jarToModule[jarTask.archivePathCompatible.canonicalFile] = module
+                        jarToModule[jarTask.archivePathCompatible.normalize().absoluteFile] = module
                         if (target is KotlinWithJavaTarget<*, *>) {
                             val jar = project.tasks.getByName(target.artifactsTaskName) as Jar
-                            jarToClassListFile[jar.archivePathCompatible.canonicalFile] = target.defaultArtifactClassesListFile.get()
+                            jarToClassListFile[jar.archivePathCompatible.normalize().absoluteFile] =
+                                target.defaultArtifactClassesListFile.get()
                             //configure abiSnapshot mapping for jars
-                            jarToAbiSnapshot[jar.archivePathCompatible.canonicalFile] =
+                            jarToAbiSnapshot[jar.archivePathCompatible.normalize().absoluteFile] =
                                 target.buildDir.get().file(kotlinTask.abiSnapshotRelativePath).get().asFile
                         }
 
@@ -414,9 +415,9 @@ internal open class GradleCompilerRunner(
         internal fun getOrCreateClientFlagFile(log: Logger, projectName: String): File {
             if (clientIsAliveFlagFile == null || !clientIsAliveFlagFile!!.exists()) {
                 clientIsAliveFlagFile = newTmpFile(prefix = "kotlin-compiler-in-${projectName}-", suffix = ".alive")
-                log.kotlinDebug { CREATED_CLIENT_FILE_PREFIX + clientIsAliveFlagFile!!.canonicalPath }
+                log.kotlinDebug { CREATED_CLIENT_FILE_PREFIX + clientIsAliveFlagFile!!.normalize().absoluteFile }
             } else {
-                log.kotlinDebug { EXISTING_CLIENT_FILE_PREFIX + clientIsAliveFlagFile!!.canonicalPath }
+                log.kotlinDebug { EXISTING_CLIENT_FILE_PREFIX + clientIsAliveFlagFile!!.normalize().absoluteFile }
             }
 
             return clientIsAliveFlagFile!!
@@ -437,9 +438,9 @@ internal open class GradleCompilerRunner(
             if (sessionFlagFile == null || !sessionFlagFile!!.exists()) {
                 val sessionFilesDir = sessionsDir.apply { mkdirs() }
                 sessionFlagFile = newTmpFile(prefix = "kotlin-compiler-", suffix = ".salive", directory = sessionFilesDir)
-                log.kotlinDebug { CREATED_SESSION_FILE_PREFIX + sessionFlagFile!!.relativeOrCanonical(projectCacheDirProvider) }
+                log.kotlinDebug { CREATED_SESSION_FILE_PREFIX + sessionFlagFile!!.relativeOrAbsolute(projectCacheDirProvider) }
             } else {
-                log.kotlinDebug { EXISTING_SESSION_FILE_PREFIX + sessionFlagFile!!.relativeOrCanonical(projectCacheDirProvider) }
+                log.kotlinDebug { EXISTING_SESSION_FILE_PREFIX + sessionFlagFile!!.relativeOrAbsolute(projectCacheDirProvider) }
             }
 
             return sessionFlagFile!!

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/compilerRunner/GradleKotlinCompilerWork.kt

@@ -149,7 +149,7 @@ internal class GradleKotlinCompilerWork @Inject constructor(
     private fun compileWithDaemonOrFallbackImpl(messageCollector: MessageCollector): Pair<ExitCode, KotlinCompilerExecutionStrategy> {
         with(log) {
             kotlinDebug { "Kotlin compiler class: ${compilerClassName}" }
-            kotlinDebug { "Kotlin compiler classpath: ${compilerFullClasspath.joinToString { it.canonicalPath }}" }
+            kotlinDebug { "Kotlin compiler classpath: ${compilerFullClasspath.joinToString { it.normalize().absolutePath }}" }
             kotlinDebug { "$taskPath Kotlin compiler args: ${compilerArgs.joinToString(" ")}" }
         }
 

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/internal/ProcessedFilesCache.kt

@@ -198,7 +198,7 @@ internal open class ProcessedFilesCache(
                 state.remove(existedTarget)
             }
         }
-        state[hash] = Element(file.canonicalPath, key)
+        state[hash] = Element(file.normalize().absolutePath, key)
 
         return key
     }

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/internal/subpluginUtils.kt

@@ -57,7 +57,7 @@ internal fun CompilerPluginOptions.withWrappedKaptOptions(
         subpluginOptionsByPluginId.toMutableMap()
 
     resultOptionsByPluginId.compute(Kapt3GradleSubplugin.KAPT_SUBPLUGIN_ID) { _, kaptOptions ->
-        val changedFilesOption = changedFiles.map { SubpluginOption("changedFile", it.canonicalPath) }
+        val changedFilesOption = changedFiles.map { SubpluginOption("changedFile", it.normalize().absolutePath) }
         val classpathChangesOption = classpathChanges.map { SubpluginOption("classpathChange", it) }
         val processIncrementallyOption = SubpluginOption("processIncrementally", processIncrementally.toString())
         val compiledSourcesOption =

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/AbstractKotlinPlugin.kt

@@ -81,7 +81,7 @@ internal abstract class AbstractKotlinPlugin(
         }
 
         val inspectTask = project.registerTask<InspectClassesForMultiModuleIC>(INSPECT_IC_CLASSES_TASK_NAME) { inspectTask ->
-            inspectTask.archivePath.set(jarTask.map { it.archivePathCompatible.canonicalPath })
+            inspectTask.archivePath.set(jarTask.map { it.archivePathCompatible.normalize().absolutePath })
             inspectTask.archivePath.disallowChanges()
 
             inspectTask.sourceSetName.set(SourceSet.MAIN_SOURCE_SET_NAME)

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/KotlinGradleFinishBuildHandler.kt

@@ -11,7 +11,7 @@ import org.jetbrains.kotlin.compilerRunner.GradleCompilerRunner
 import org.jetbrains.kotlin.gradle.logging.kotlinDebug
 import org.jetbrains.kotlin.gradle.plugin.internal.state.TaskExecutionResults
 import org.jetbrains.kotlin.gradle.plugin.internal.state.TaskLoggers
-import org.jetbrains.kotlin.gradle.utils.relativeOrCanonical
+import org.jetbrains.kotlin.gradle.utils.relativeOrAbsolute
 import org.jetbrains.kotlin.utils.addToStdlib.sumByLong
 import java.io.File
 import java.lang.management.ManagementFactory
@@ -45,11 +45,11 @@ internal class KotlinGradleFinishBuildHandler {
             // it is expected that only one session file per build exists
             // afaik is is not possible to run multiple gradle builds in one project since gradle locks some dirs
             if (sessionFiles.size > 1) {
-                log.warn("w: Detected multiple Kotlin daemon sessions at ${sessionsDir.relativeOrCanonical(projectCacheDir)}")
+                log.warn("w: Detected multiple Kotlin daemon sessions at ${sessionsDir.relativeOrAbsolute(projectCacheDir)}")
             }
             for (file in sessionFiles) {
                 file.delete()
-                log.kotlinDebug { DELETED_SESSION_FILE_PREFIX + file.relativeOrCanonical(projectCacheDir) }
+                log.kotlinDebug { DELETED_SESSION_FILE_PREFIX + file.relativeOrAbsolute(projectCacheDir) }
             }
         }
 

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/android/internal/AndroidSubplugin.kt

@@ -168,7 +168,7 @@ class AndroidSubplugin : KotlinCompilerPluginSupportPlugin {
                 buildString {
                     append(name)
                     append(';')
-                    resDirectories.map { it.dir }.joinTo(this, separator = ";") { it.canonicalPath }
+                    resDirectories.map { it.dir }.joinTo(this, separator = ";") { it.normalize().absolutePath }
                 }
             }
             pluginOptions += CompositeSubpluginOption(

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/js/internal/RewriteSourceMapFilterReader.kt

@@ -144,7 +144,7 @@ open class RewriteSourceMapFilterReader(
     protected open fun transformString(value: String): String {
         val sourceFileResolved = File(srcSourceRoot)
             .resolve(value)
-            .canonicalFile
+            .normalize().absoluteFile
 
         val transformedPath = sourceFileResolved.relativeToOrNull(File(targetSourceRoot))?.path ?: return sourceFileResolved.path
 

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/KotlinCompileCommon.kt

@@ -82,7 +82,7 @@ abstract class KotlinCompileCommon @Inject constructor(
 
         with(args) {
             classpath = classpathList.joinToString(File.pathSeparator)
-            destination = destinationDirectory.get().asFile.canonicalPath
+            destination = destinationDirectory.get().asFile.normalize().absolutePath
 
             friendPaths = this@KotlinCompileCommon.friendPaths.files.map { it.absolutePath }.toTypedArray()
             refinesPaths = refinesMetadataPaths.map { it.absolutePath }.toTypedArray()

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/KotlinJsDce.kt

@@ -33,7 +33,7 @@ import org.jetbrains.kotlin.gradle.dsl.KotlinJsDceCompilerToolOptionsDefault
 import org.jetbrains.kotlin.gradle.dsl.KotlinJsDce
 import org.jetbrains.kotlin.gradle.dsl.KotlinJsDceOptions
 import org.jetbrains.kotlin.gradle.logging.GradleKotlinLogger
-import org.jetbrains.kotlin.gradle.utils.canonicalPathWithoutExtension
+import org.jetbrains.kotlin.gradle.utils.absolutePathWithoutExtension
 import org.jetbrains.kotlin.gradle.utils.fileExtensionCasePermutations
 import org.jetbrains.kotlin.gradle.utils.newInstance
 import java.io.File
@@ -160,7 +160,7 @@ abstract class KotlinJsDce @Inject constructor(
             return false
         }
 
-        return File("${file.canonicalPathWithoutExtension()}.meta.js").exists()
+        return File("${file.absolutePathWithoutExtension()}.meta.js").exists()
     }
 
     companion object {

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/tasks/Tasks.kt

@@ -1150,7 +1150,7 @@ abstract class Kotlin2JsCompile @Inject constructor(
 
         val dependencies = libraries
             .filter { it.exists() && libraryFilter(it) }
-            .map { it.canonicalPath }
+            .map { it.normalize().absolutePath }
 
         args.libraries = dependencies.distinct().let {
             if (it.isNotEmpty())

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/utils/fileUtils.kt

@@ -5,7 +5,6 @@
 
 package org.jetbrains.kotlin.gradle.utils
 
-import org.gradle.api.InvalidUserCodeException
 import org.gradle.api.Project
 import java.io.File
 import java.io.IOException
@@ -44,17 +43,17 @@ internal fun String.fileExtensionCasePermutations(): List<String> {
     return result
 }
 
-internal fun File.relativeOrCanonical(base: File): String =
-    relativeToOrNull(base)?.path ?: canonicalPath
+internal fun File.relativeOrAbsolute(base: File): String =
+    relativeToOrNull(base)?.path ?: normalize().absolutePath
 
 internal fun Iterable<File>.pathsAsStringRelativeTo(base: File): String =
-    map { it.relativeOrCanonical(base) }.sorted().joinToString()
+    map { it.relativeOrAbsolute(base) }.sorted().joinToString()
 
 internal fun File.relativeToRoot(project: Project): String =
-    relativeOrCanonical(project.rootProject.rootDir)
+    relativeOrAbsolute(project.rootProject.rootDir)
 
 internal fun Iterable<File>.toPathsArray(): Array<String> =
-    map { it.canonicalPath }.toTypedArray()
+    map { it.normalize().absolutePath }.toTypedArray()
 
 internal fun newTmpFile(prefix: String, suffix: String? = null, directory: File? = null, deleteOnExit: Boolean = true): File {
     return try {
@@ -82,8 +81,8 @@ internal fun File.isParentOf(childCandidate: File, strict: Boolean = false): Boo
     }
 }
 
-internal fun File.canonicalPathWithoutExtension(): String =
-    canonicalPath.substringBeforeLast(".")
+internal fun File.absolutePathWithoutExtension(): String =
+    normalize().absolutePath.substringBeforeLast(".")
 
 internal fun File.listFilesOrEmpty() = (if (exists()) listFiles() else null).orEmpty()
 

plugins/kapt3/kapt3-base/src/org/jetbrains/kotlin/kapt3/base/KaptContext.kt

@@ -127,8 +127,8 @@ open class KaptContext(val options: KaptOptions, val withJdk: Boolean, val logge
             @Suppress("SpellCheckingInspection")
             putJavacOption("PROCESSORPATH", "PROCESSOR_PATH", options.processingClasspath.makePathsString())
 
-            put(Option.S, options.sourcesOutputDir.canonicalPath)
-            put(Option.D, options.classesOutputDir.canonicalPath)
+            put(Option.S, options.sourcesOutputDir.normalize().absolutePath)
+            put(Option.D, options.classesOutputDir.normalize().absolutePath)
             put(Option.ENCODING, "UTF-8")
         }
 
@@ -168,6 +168,6 @@ open class KaptContext(val options: KaptOptions, val withJdk: Boolean, val logge
     companion object {
         const val MODULE_INFO_FILE = "module-info.java"
 
-        private fun Iterable<File>.makePathsString(): String = joinToString(File.pathSeparator) { it.canonicalPath }
+        private fun Iterable<File>.makePathsString(): String = joinToString(File.pathSeparator) { it.normalize().absolutePath }
     }
 }

plugins/kapt3/kapt3-base/src/org/jetbrains/kotlin/kapt3/base/KaptOptions.kt

@@ -157,7 +157,7 @@ fun KaptOptions.collectJavaSourceFiles(sourcesToReprocess: SourcesToReprocess =
             .sortedBy { Files.isSymbolicLink(it.toPath()) } // Get non-symbolic paths first
             .flatMap { root -> root.walk().filter { it.isFile && it.extension == "java" }.toList() }
             .sortedBy { Files.isSymbolicLink(it.toPath()) } // This time is for .java files
-            .distinctBy { it.canonicalPath }
+            .distinctBy { it.normalize().absolutePath }
     }
 
     return when (sourcesToReprocess) {

plugins/kapt3/kapt3-compiler/src/org/jetbrains/kotlin/kapt3/Kapt3Extension.kt

@@ -230,7 +230,7 @@ abstract class AbstractKapt3Extension(
         if (!options.mode.runAnnotationProcessing) return
 
         val javaSourceFiles = options.collectJavaSourceFiles(kaptContext.sourcesToReprocess)
-        logger.info { "Java source files: " + javaSourceFiles.joinToString { it.canonicalPath } }
+        logger.info { "Java source files: " + javaSourceFiles.joinToString { it.normalize().absolutePath } }
 
         val (annotationProcessingTime) = measureTimeMillis {
             kaptContext.doAnnotationProcessing(javaSourceFiles, processors.processors)