如何用KMM生成xcframework； embedAndSignAppleFrameworkForXcode 只生成框架

Question

I've created a KMM project, and also an Xcode project with a build phase that calls ./gradlew embedAndSignAppleFrameworkForXcode . It runs successfully, but generates a.framework, not an.xcframework; and we really need the latter for modern Xcode.

Am i missing something? I read that modern versions of kotlin can generate the xcframework directly, but i'm not sure how. Is there a gradle task for this?

Thanks so much:)

According to Kdoctor, I have: Xcode 14.1 Android studio 2021.3 Kotlin Plugin: 213-1.7.20 Kotlin MM plugin: 0.5.1(213)-60

Answer 1

You should declare your XCFrameworks, then it'll register three tasks for you. assembleXCFramework , assembleDebugXCFramework , and assembleReleaseXCFramework .

Here is an example of build.gradle:

import org.jetbrains.kotlin.gradle.plugin.mpp.apple.XCFramework

plugins {
  kotlin("multiplatform")
}

kotlin {
   val xcf = XCFramework()
   val iosTargets = listOf(iosX64(), iosArm64(), iosSimulatorArm64())

   iosTargets.forEach {
      it.binaries.framework {
          baseName = "shared"
          xcf.add(this)
      }
   }
}

For more information, visit kotlin docs .