Add OS arch to plugin provided dependencies (#113)

* Add OS arch to plugin provided dependencies

* Delete DesktopDependencies#all

gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/ComposePlugin.kt

@@ -8,6 +8,7 @@ import org.gradle.api.artifacts.dsl.DependencyHandler
 import org.gradle.api.plugins.ExtensionAware
 import org.jetbrains.compose.desktop.DesktopExtension
 import org.jetbrains.compose.desktop.application.internal.configureApplicationImpl
+import org.jetbrains.compose.desktop.application.internal.currentTarget
 import org.jetbrains.kotlin.gradle.plugin.KotlinDependencyHandler
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
@@ -61,20 +62,29 @@ class ComposePlugin : Plugin<Project> {
 
     object DesktopDependencies {
         val common = composeDependency("org.jetbrains.compose.desktop:desktop")
-        val linux = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-linux")
-        val windows = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-windows")
-        val macos = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-macos")
-        val all = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-all")
+        val linux_x64 = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-linux-x64")
+        val windows_x64 = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-windows-x64")
+        val macos_x64 = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-macos-x64")
+        val macos_arm64 = composeDependency("org.jetbrains.compose.desktop:desktop-jvm-macos-arm64")
+
+        @Deprecated(
+            "compose.desktop.linux is deprecated, use compose.desktop.linux_x64 instead",
+            replaceWith = ReplaceWith("linux_x64")
+        )
+        val linux = linux_x64
+        @Deprecated(
+            "compose.desktop.windows is deprecated, use compose.desktop.windows_x64 instead",
+            replaceWith = ReplaceWith("windows_x64")
+        )
+        val windows = windows_x64
+        @Deprecated(
+            "compose.desktop.macos is deprecated, use compose.desktop.macos_x64 instead",
+            replaceWith = ReplaceWith("macos_x64")
+        )
+        val macos = macos_x64
 
         val currentOs by lazy {
-            val os = System.getProperty("os.name")
-            val artifactOs = when {
-                os == "Mac OS X" -> "macos"
-                os.startsWith("Win") -> "windows"
-                os.startsWith("Linux") -> "linux"
-                else -> throw Error("Unsupported OS $os")
-            }
-            composeDependency("org.jetbrains.compose.desktop:desktop-jvm-$artifactOs")
+            composeDependency("org.jetbrains.compose.desktop:desktop-jvm-${currentTarget.id}")
         }
     }
 }

gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/application/internal/osUtils.kt

@@ -1,7 +1,32 @@
 package org.jetbrains.compose.desktop.application.internal
 
-internal enum class OS {
-    Linux, Windows, MacOS
+internal enum class OS(val id: String) {
+    Linux("linux"),
+    Windows("windows"),
+    MacOS("macos")
+}
+
+internal enum class Arch(val id: String) {
+    X64("x64"),
+    Arm64("arm64")
+}
+
+internal data class Target(val os: OS, val arch: Arch) {
+    val id: String
+        get() = "${os.id}-${arch.id}"
+}
+
+internal val currentTarget by lazy {
+    Target(currentOS, currentArch)
+}
+
+internal val currentArch by lazy {
+    val osArch = System.getProperty("os.arch")
+    when (osArch) {
+        "x86_64", "amd64" -> Arch.X64
+        "aarch64" -> Arch.Arm64
+        else -> error("Unknown OS arch: $osArch")
+    }
 }
 
 internal val currentOS: OS by lazy {