提问者:小点点

无法在XCode中使用CoCoapod归档Kotlin本机


我试图在XCode 12中存档一个引用静态编程语言原生框架的项目,带有cocoapods插件,但它在这样的消息下失败了(使用iPhone SE构建存档)

Ignoring file *MyFramework*, building for iOS-armv7 but attempting to link with file built for iOS-arm64

Undefined symbol: _OBJC_CLASS_$_... (for armv7)

我在项目的Podfile中引用我的框架作为本地pod(使用: path:modular_headers=

据我所知,我必须构建一个胖框架来包括armv7arm64,但是我如何使用静态编程语言cocoapods插件来管理这个?

这里有一些与建议相关的链接,但在我的案例中,我无法将它们组合在一起

https://github.com/ilmat192/kotlin-native-gradle-samples/blob/master/fat-framework/build.gradle.kts

https://github.com/JetBrains/kotlin-native/issues/3140

https://medium.com/@yuyaHorita/universal-frameworks-xc-framework-with-kotlinnative-999d830e206e

https://github.com/JetBrains/kotlin-native/issues/2574

https://github.com/ilmat192/kotlin-native-gradle-samples/blob/master/fat-framework/build.gradle.kts

项目的构建。渐变

buildscript {

    ext.kotlinVersion = '1.4.20-M2'
    // use 1.3.7 to avoid iOS build error
    // "Deserializer for declaration public kotlinx.coroutines/SingleThreadDispatcher|null[0] is not found"
    ext.coroutinesVersion = '1.3.7'
    ext.ktorVersion = '1.4.1'
    ext.napierVersion = '1.4.0'

    repositories {
        google()
        jcenter()
        maven { url "https://dl.bintray.com/kotlin/kotlin-eap" }
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:4.1.0'
    }
}
repositories {
    google()
    jcenter()
}

Molule的build.gradle

plugins {
    id 'org.jetbrains.kotlin.multiplatform' version "$kotlinVersion"
    id "org.jetbrains.kotlin.native.cocoapods" version "$kotlinVersion"
    id "org.jetbrains.kotlin.plugin.serialization" version "$kotlinVersion"
}
repositories {
    google()
    jcenter()
    mavenCentral()
    maven { url "https://dl.bintray.com/aakira/maven" }
    maven { url "https://dl.bintray.com/kotlin/kotlin-eap" }
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android-extensions'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId 'org.jetbrains.kotlin.mpp_app_android'
        minSdkVersion 16
        targetSdkVersion 28
        versionCode 1
        versionName '1.0'
        testInstrumentationRunner 'android.support.test.runner.AndroidJUnitRunner'
    }
    buildTypes {
        release {
            minifyEnabled false
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:2.0.2'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
}

kotlin {
    android("android")

    targets {
        final def iOSTarget = System.getenv('SDK_NAME')?.startsWith("iphoneos")  \
         ? presets.iosArm64 : presets.iosX64

        // https://kotlinlang.org/docs/reference/mpp-dsl-reference.html#native-targets
        fromPreset(iOSTarget, 'ios') {
            binaries {
            }
        }
    }

    // CocoaPods requires the podspec to have a version.
    version = "1.0"

    cocoapods {
        // Configure fields required by CocoaPods.
        def projectName = project.getRootProject().getName()

        summary = projectName
        homepage = "https://ya.ru"
        ios.deploymentTarget = "9.0"

        frameworkName = projectName

        pod("NVHTarGzip")
    }

    sourceSets {
        commonMain {
            dependencies {
                implementation kotlin('stdlib')

                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.0.0")
                implementation("org.jetbrains.kotlinx:kotlinx-serialization-runtime-common:0.9.1")

                // Coroutines components
                implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
                // workaround https://youtrack.jetbrains.com/issue/KT-41378
                implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.9-native-mt-2")

                // Ktor components
                implementation("io.ktor:ktor-client-core:$ktorVersion")
                implementation("io.ktor:ktor-network:$ktorVersion")

                // workaround https://github.com/AAkira/Napier/issues/48
                implementation "com.github.aakira:napier:1.4.1-alpha1"
            }
        }
        commonTest {
            dependencies {
                implementation kotlin('test-common')
                implementation kotlin('test-annotations-common')
            }
        }
        androidMain {
            dependencies {
                // Ktor components
                implementation("io.ktor:ktor-client-android:$ktorVersion")
            }
        }
        androidTest {
            dependencies {
                implementation kotlin('test')
                implementation kotlin('test-junit')
            }
        }
        iosMain {
            dependencies {
                implementation("org.jetbrains.kotlinx:kotlinx-serialization-runtime-native:0.9.1")

                // Ktor components
                implementation("io.ktor:ktor-client-ios:$ktorVersion")
            }
        }
        iosTest {
        }
    }
}

解决方案

事实上,这不是一个真正的解决方案-根据公认的答案,我刚刚放弃了armv7支持,将其添加到排除的体系结构中


共1个答案

匿名用户

为iOS-armv7构建,但试图链接为iOS-arm64构建的文件

看起来您正在尝试为armv7进行归档,它(我认为)是32位ios,或者可能是watch等。大多数应用程序只需要arm64,而您的Xcode框架将仅为arm64,根据以下说明:

final def iOSTarget = System.getenv('SDK_NAME')?.startsWith("iphoneos")  \
         ? presets.iosArm64 : presets.iosX64

如果您只需要arm64,并且它只是一个iOS应用程序,那么您可以在构建中禁用armv7体系结构。或者,您可以尝试组合的ios()目标。

我们这里有一个功能示例:https://github.com/touchlab/KaMPKit

它使用cocoapods插件的一个分叉,但是除了isStatic之外,它基本上是相同的插件。