From 5c2017fa5fc151c2d39e41e1077502626fd830f9 Mon Sep 17 00:00:00 2001
From: Alexander Shabalin <alexander.shabalin@jetbrains.com>
Date: Tue, 20 Feb 2024 11:50:42 +0100
Subject: [PATCH] [K/N] Fix CC in Xcode usage ^KTI-1553

- Perform all calls to xcrun in XcodeValueSource.
- Use the fully computed Xcode instance as the current Xcode instance.
- Hide all of this inside a Gradle plugin and apply it to kotlin-native
  project.
---
 .../kotlin/xcode/XcodeOverridePlugin.kt       | 26 +++++++++++++++++
 .../kotlin/xcode/XcodeValueSource.kt          | 28 +++++++++++++++++++
 kotlin-native/build.gradle                    |  3 ++
 3 files changed, 57 insertions(+)
 create mode 100644 kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeOverridePlugin.kt
 create mode 100644 kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeValueSource.kt

diff --git a/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeOverridePlugin.kt b/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeOverridePlugin.kt
new file mode 100644
index 00000000000..cf29d75ceb0
--- /dev/null
+++ b/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeOverridePlugin.kt
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010-2024 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.xcode
+
+import org.gradle.api.Plugin
+import org.gradle.api.Project
+import org.gradle.api.provider.Provider
+import org.gradle.kotlin.dsl.*
+import org.jetbrains.kotlin.konan.target.*
+import org.jetbrains.kotlin.konan.util.DependencyProcessor
+
+open class XcodeOverridePlugin : Plugin<Project> {
+    override fun apply(project: Project) {
+        // Only for macOS hosts.
+        if (!HostManager.hostIsMac)
+            return
+        // Only if we use regular Xcode installation.
+        if (DependencyProcessor.isInternalSeverAvailable)
+            return
+        val xcodeProvider: Provider<Xcode> = project.providers.of(XcodeValueSource::class) {}
+        Xcode.xcodeOverride = xcodeProvider.get()
+    }
+}
diff --git a/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeValueSource.kt b/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeValueSource.kt
new file mode 100644
index 00000000000..ffe737c0410
--- /dev/null
+++ b/kotlin-native/build-tools/src/main/kotlin/org/jetbrains/kotlin/xcode/XcodeValueSource.kt
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2010-2024 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.xcode
+
+import org.gradle.api.provider.ValueSource
+import org.gradle.api.provider.ValueSourceParameters
+import org.jetbrains.kotlin.konan.target.*
+
+private class XcodeSnapshot(original: Xcode) : Xcode {
+    override val additionalTools = original.additionalTools
+    override val appletvosSdk = original.appletvosSdk
+    override val appletvsimulatorSdk = original.appletvsimulatorSdk
+    override val iphoneosSdk = original.iphoneosSdk
+    override val iphonesimulatorSdk = original.iphonesimulatorSdk
+    override val macosxSdk = original.macosxSdk
+    override val simulatorRuntimes = original.simulatorRuntimes
+    override val toolchain = original.toolchain
+    override val version = original.version
+    override val watchosSdk = original.watchosSdk
+    override val watchsimulatorSdk = original.watchsimulatorSdk
+}
+
+abstract class XcodeValueSource: ValueSource<Xcode, ValueSourceParameters.None> {
+    override fun obtain(): Xcode = XcodeSnapshot(Xcode.defaultCurrent())
+}
diff --git a/kotlin-native/build.gradle b/kotlin-native/build.gradle
index aef469a2b6a..30ddb1eb983 100644
--- a/kotlin-native/build.gradle
+++ b/kotlin-native/build.gradle
@@ -22,6 +22,7 @@ import org.jetbrains.kotlin.cpp.CompilationDatabasePlugin
 import org.jetbrains.kotlin.cpp.CppUsage
 import org.jetbrains.kotlin.cpp.GitClangFormatPlugin
 import org.jetbrains.kotlin.CompareDistributionSignatures
+import org.jetbrains.kotlin.xcode.XcodeOverridePlugin
 import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
 import org.apache.tools.ant.filters.ReplaceTokens
 import org.jetbrains.kotlin.UtilsKt
@@ -44,6 +45,8 @@ buildscript {
 
 defaultTasks 'clean', 'dist'
 
+apply plugin: XcodeOverridePlugin
+
 if (PlatformInfo.isMac()) {
     PlatformInfo.checkXcodeVersion(project)
 }