CODEWITHSUNDEEP
androidioskotlin-multiplatform
Umar Ata
Umar Ata

Reputation: 4258

framework 'shared.framework' is missing one or more architectures required by this target: arm64. Xcode 12.0 kotlin 1.4.10

I created a shared library for both iOS and Android using Kotlin Multiplatform and everything was working correctly until I not updated the Xcode to 12.0

As I updated Xcode to 12.0 the framework stopped working for real device (iphone) but working on simulator

my Gradle

import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinNativeTarget

plugins {
    kotlin("multiplatform")
    id("com.android.library")
    id("kotlin-android-extensions")
}
group = "com.example.multiplatform_android_ios"
version = "1.0-SNAPSHOT"

repositories {
    gradlePluginPortal()
    google()
    jcenter()
    mavenCentral()
}
kotlin {
    android()
    ios {
        binaries {
            framework {
                baseName = "shared"
            }
        }
    }
    sourceSets {
        val commonMain by getting
        val commonTest by getting {
            dependencies {
                implementation(kotlin("test-common"))
                implementation(kotlin("test-annotations-common"))
            }
        }
        val androidMain by getting {
            dependencies {
                implementation("com.google.android.material:material:1.2.0")
            }
        }
        val androidTest by getting {
            dependencies {
                implementation(kotlin("test-junit"))
                implementation("junit:junit:4.12")
            }
        }
        val iosMain by getting
        val iosTest by getting
    }
}
android {
    compileSdkVersion(29)
    sourceSets["main"].manifest.srcFile("src/androidMain/AndroidManifest.xml")
    defaultConfig {
        minSdkVersion(24)
        targetSdkVersion(29)
        versionCode = 1
        versionName = "1.0"
    }
    buildTypes {
        getByName("release") {
            isMinifyEnabled = false
        }
    }
}
val packForXcode by tasks.creating(Sync::class) {
    group = "build"
    val mode = System.getenv("CONFIGURATION") ?: "DEBUG"
    val sdkName = System.getenv("SDK_NAME") ?: "iphonesimulator"
    val targetName = "ios" + if (sdkName.startsWith("iphoneos")) "Arm64" else "X64"
    val framework = kotlin.targets.getByName<KotlinNativeTarget>(targetName).binaries.getFramework(mode)
    inputs.property("mode", mode)
    dependsOn(framework.linkTask)
    val targetDir = File(buildDir, "xcode-frameworks")
    from({ framework.outputDirectory })
    into(targetDir)
}
tasks.getByName("build").dependsOn(packForXcode)

Xcode 12.0 Android Studio 4.1 RC 3 Kotlin 1.4.10

com.android.tools.build:gradle:4.1.0-rc03

Upvotes: 3

Views: 2225

Answers (3)

Dimitri Schultheis
Dimitri Schultheis

Reputation: 168

I had the same issue. Open iosApp.xcodeproj with Xcode. Choose tab "Build Settings". Choose subtab "All". Go the section "Architectures". Create item "Excluded Architectures" if not exist. Create entry under Debug "Any iOS Simulator SDK". As value entry "i386". If you need do it in the same manner for Release. Now, you can try to compile with Android Studio without errors. For non intel processor you need to add arm64 to value items. Xcode project settings

Upvotes: 1

Artyom Degtyarev
Artyom Degtyarev

Reputation: 2888

According to KT-41854, this problem should be fixed in KMM plugin version 0.1.3, available for the Android Studio 4.1 & 4.2. Please check if it is, and comment at the issue tracker if something is still wrong.

Upvotes: 1

Sarvajeet Singh
Sarvajeet Singh

Reputation: 181

I also got the same problem, and resolved by following these steps:

  • Close Android Studio
  • Delete build folder inside shared module
  • Now open iOS App in Xcode and plug in your device
  • Make sure you have run this script inside build phase of Xcode project
cd "$SRCROOT/.."
./gradlew :shared:packForXCode -PXCODE_CONFIGURATION=${CONFIGURATION}
  • Now build project and it will be successful

Upvotes: 5

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