Hey I am publish library in kotlin multiplatform. I used this command ./gradlew clean assemble publish my three package is generated. I given the name var libraryArtifactId = "kmm-module" but I don't understand why other name is coming from.
1st package name is com.vivek.kmm-module
2nd package name is com.vivek.kotlinproject-android-debug
3rd package name is com.vivek.kotlinproject-android
I understand 1st package name, but I am not understanding where the 2nd and 3rd artificatId coming from?
build.gradle.kts
plugins {
kotlin("multiplatform") version "1.6.21"
id("com.android.library")
id("maven-publish")
}
val libraryVersion = "0.0.1"
var libraryGroup = "com.vivek"
var libraryArtifactId = "kmm-module"
repositories {
google()
mavenCentral()
}
kotlin {
android {
publishLibraryVariants("release", "debug")
}
sourceSets {
val commonMain by getting
val androidMain by getting
}
}
android {
compileSdk = 21
sourceSets["main"].manifest.srcFile("src/androidMain/AndroidManifest.xml")
defaultConfig {
minSdk = 21
targetSdk = 31
}
#Suppress("UnstableApiUsage") compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
}
publishing {
publications {
group = libraryGroup
publications.withType<MavenPublication> {
groupId = libraryGroup
artifactId = libraryArtifactId
version = libraryVersion
}
repositories {
maven {
url = uri("https://maven.pkg.github.com/vivek-modi/kotlinmultiplatfromproject")
credentials {
username = (System.getenv("GITHUB_USER") ?: project.properties["GITHUB_USER"]).toString()
password = (System.getenv("GITHUB_PERSONAL_ACCESS_TOKEN") ?: project.properties["GITHUB_PERSONAL_ACCESS_TOKEN"]).toString()
}
}
}
}
}
I am adding my github repository. I used github packages for publishing library. Thanks
you can remove this line to avoid the android artifact.
android {
publishLibraryVariants("release", "debug")
}
Related
:) Last days I did some kotlin projects just for fun. Every project was created in kotlin as web app (spring) and mobile (android). I started to wondering if there is possibility to configure multimodule project where spring and android can be stored together as modules? I read some articles about multimodule projects but usually about web apps only. I tried doing something on my own but and nothing worked ;p
Here are my gradle files:
setting.gradle.kts (spring web)
rootProject.name = "web"
build.gradle.kts (spring web)
plugins {
id("org.springframework.boot") version "3.0.1"
id("io.spring.dependency-management") version "1.1.0"
kotlin("jvm") version "1.7.22"
kotlin("plugin.spring") version "1.7.22"
kotlin("plugin.jpa") version "1.7.22"
}
group = "pl.mattiahit.myrestaurant.web"
version = "0.0.1-SNAPSHOT"
java.sourceCompatibility = JavaVersion.VERSION_17
repositories {
mavenCentral()
}
dependencies {
implementation("org.springframework.boot:spring-boot-starter-data-jpa")
implementation("org.springframework.boot:spring-boot-starter-validation")
implementation("org.springframework.boot:spring-boot-starter-web")
implementation("com.fasterxml.jackson.module:jackson-module-kotlin")
implementation("org.modelmapper:modelmapper:3.1.1")
implementation("org.jetbrains.kotlin:kotlin-reflect")
implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8")
runtimeOnly("org.mariadb.jdbc:mariadb-java-client")
testImplementation("org.springframework.boot:spring-boot-starter-test")
}
tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
kotlinOptions {
freeCompilerArgs = listOf("-Xjsr305=strict")
jvmTarget = "17"
}
}
tasks.withType<Test> {
useJUnitPlatform()
}
build.gradle.kts (android)
plugins {
id("com.android.application")
id("org.jetbrains.kotlin.android")
}
android {
namespace = "pl.mattiahit.myrestaurant.mobile"
compileSdk = 32
defaultConfig {
applicationId = "pl.mattiahit.myrestaurant.mobile"
minSdk = 24
targetSdk = 32
versionCode = 1
versionName = "1.0"
testInstrumentationRunner = "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
isMinifyEnabled = false
proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
}
}
dependencies {
implementation("com.android.support:appcompat-v7:28.0.0")
implementation("com.android.support.constraint:constraint-layout:2.0.4")
testImplementation("junit:junit:4.13.2")
androidTestImplementation("com.android.support.test:runner:1.0.2")
androidTestImplementation("com.android.support.test.espresso:espresso-core:3.0.2")
}
settings.gradle.kts (parent)
rootProject.name = "MyRestaurant"
include("web")
include("mobile")
build.gradle.kts (parent)
buildscript {
dependencies {
classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.0")
}
}
Im getting error
A problem occurred configuring root project 'MyRestaurant'.
> Could not resolve all files for configuration ':classpath'.
> Cannot resolve external dependency org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.0 because no repositories are defined.
Required by:
project :
I have no experience with such projects... can anyone help me with that? Is there any good article about mulimodule projects etc ?
As the error implies, you're missing the repositories block inside your top-level ("parent") build.gradle.kts:
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.0")
}
}
I am creating KMM library. I want to create a cocoapods framework, but when I tried to build my project, the framework is not generating. I tried clean project and build again. My cocoapods is not generating the at all in build folder. I didn't get why this is not working. I am adding my build file.
build.gradle.kts
plugins {
kotlin("multiplatform") version "1.6.21"
kotlin("native.cocoapods") version "1.6.21"
id("com.android.library")
id("org.jetbrains.dokka") version "1.6.10"
id("org.jetbrains.kotlin.plugin.serialization") version "1.6.21"
id("maven-publish")
}
val libraryVersion = "0.0.1"
var libraryGroup = "com.vivek"
var libraryArtifactId = "kmm-module"
var libraryUri = uri("https://maven.pkg.github.com/vivek/KotlinMultiplatformMobile")
repositories {
google()
mavenCentral()
}
kotlin {
android {
publishLibraryVariants("release", "debug")
}
cocoapods {
version = libraryVersion
summary = "Some description for a Kotlin/Native module"
homepage = ""
ios.deploymentTarget = "13.0"
name = "VivekKmmPod"
framework {
baseName = "VivekFramework"
isStatic = false
}
}
iosX64()
iosArm64()
iosSimulatorArm64()
sourceSets {
val ktorVersion = "2.0.0"
val commonMain by getting {
dependencies {
implementation("io.ktor:ktor-client-core:$ktorVersion")
implementation("io.ktor:ktor-client-logging:$ktorVersion")
implementation("io.ktor:ktor-client-content-negotiation:$ktorVersion")
implementation("io.ktor:ktor-serialization-kotlinx-json:$ktorVersion")
implementation("io.ktor:ktor-client-auth:$ktorVersion")
implementation("org.jetbrains.kotlinx:kotlinx-serialization-core:1.3.2")
implementation("io.insert-koin:koin-core:3.2.0")
}
}
val androidMain by getting {
dependencies {
implementation("io.ktor:ktor-client-okhttp:$ktorVersion")
implementation("io.ktor:ktor-client-logging-jvm:$ktorVersion")
}
}
val iosX64Main by getting
val iosArm64Main by getting
val iosSimulatorArm64Main by getting
val iosMain by creating {
dependsOn(commonMain)
iosX64Main.dependsOn(this)
iosArm64Main.dependsOn(this)
iosSimulatorArm64Main.dependsOn(this)
dependencies {
implementation("io.ktor:ktor-client-darwin:$ktorVersion")
}
}
}
}
android {
compileSdk = 21
sourceSets["main"].manifest.srcFile("src/androidMain/AndroidManifest.xml")
defaultConfig {
minSdk = 21
targetSdk = 31
}
}
tasks {
create<Jar>("javadocJar") {
val dokkaHtml by getting(org.jetbrains.dokka.gradle.DokkaTask::class)
dependsOn(dokkaHtml)
archiveClassifier.set("javadoc")
from(dokkaHtml.outputDirectory)
}
}
publishing {
publications {
group = libraryGroup
publications.withType<MavenPublication> {
artifactId.toLowerCase()
groupId = libraryGroup
artifactId = libraryArtifactId
version = libraryVersion
artifact(tasks["javadocJar"])
}
repositories {
maven {
url = libraryUri
credentials {
username = (System.getenv("GITHUB_USER") ?: project.properties["GITHUB_USER"]).toString()
password = (System.getenv("GITHUB_PERSONAL_ACCESS_TOKEN") ?: project.properties["GITHUB_PERSONAL_ACCESS_TOKEN"]).toString()
}
}
}
}
}
As you can see no framework generated in build folder.
just sync the project ... the framework file will be created .. or try ./gradlew build
I have a KMM application in which the android target uses Jetpack Compose. I am getting the following error when I try to use a drawable resource:
e: [...]/OnboardingScreen.kt: (33, 46): Unresolved reference: drawable
This is the result of trying to access a drawable via painterResource(id = R.drawable.ic_icon).
I have tried the following things to fix the issue:
Clean and build the project
Invalidate cache and restart
Fix all warnings when executing ./gradlew assembleDebug
The static R class is correctly imported
Nothing of the above solves the problem.
This is my build.gradle.kts of the android module:
plugins {
id("com.android.application")
kotlin("android")
}
val composeVersion = findProperty("version.compose") as String
val composeNavigationVersion = findProperty("version.composeNavigation") as String
val koinVersion = findProperty("version.koin") as String
android {
compileSdk = (findProperty("android.compileSdk") as String).toInt()
defaultConfig {
applicationId = "com.app.app.android"
minSdk = (findProperty("android.minSdk") as String).toInt()
targetSdk = (findProperty("android.targetSdk") as String).toInt()
versionCode = 1
versionName = "1.0"
}
buildFeatures {
compose = true
}
// Set both the Java and Kotlin compilers to target Java 8.
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
}
composeOptions {
kotlinCompilerExtensionVersion = composeVersion
}
buildTypes {
getByName("release") {
isMinifyEnabled = false
}
}
}
dependencies {
implementation(project(":shared"))
// Android
implementation("com.google.android.material:material:1.4.0")
// Jetpack Compose
implementation("androidx.compose.ui:ui:$composeVersion")
implementation("androidx.compose.ui:ui-tooling:$composeVersion")
implementation("androidx.compose.foundation:foundation:$composeVersion")
implementation("androidx.compose.material:material:$composeVersion")
implementation("androidx.compose.material:material-icons-core:$composeVersion")
implementation("androidx.compose.material:material-icons-extended:$composeVersion")
implementation("androidx.activity:activity-compose:$composeVersion")
implementation("androidx.navigation:navigation-compose:$composeNavigationVersion")
// Koin
implementation("io.insert-koin:koin-android:$koinVersion")
}
configurations.all {
resolutionStrategy {
force("org.jetbrains.kotlin:kotlin-stdlib:1.5.31")
}
}
My build.gradle.kts of the shared module:
plugins {
kotlin("multiplatform")
kotlin("native.cocoapods")
id("com.android.library")
}
version = "1.0"
kotlin {
android()
iosX64()
iosArm64()
iosSimulatorArm64() // sure all ios dependencies support this target
cocoapods {
summary = "Some description for the Shared Module"
homepage = "Link to the Shared Module homepage"
ios.deploymentTarget = "14.1"
podfile = project.file("../ios/Podfile")
framework {
baseName = "shared"
}
}
val multiplatformVersion = findProperty("version.multiplatformSettings") as String
val koinVersion = findProperty("version.koin") as String
val coroutinesVersion = findProperty("version.coroutines") as String
sourceSets {
val commonMain by getting {
dependencies {
implementation("com.russhwolf:multiplatform-settings-no-arg:$multiplatformVersion")
implementation("io.insert-koin:koin-core:$koinVersion")
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
}
}
val commonTest by getting {
dependencies {
implementation(kotlin("test-common"))
implementation(kotlin("test-annotations-common"))
}
}
val androidMain by getting
val androidTest by getting {
dependencies {
implementation(kotlin("test-junit"))
implementation("junit:junit:4.13.2")
}
}
val iosX64Main by getting
val iosArm64Main by getting
val iosSimulatorArm64Main by getting
val iosMain by creating {
dependsOn(commonMain)
iosX64Main.dependsOn(this)
iosArm64Main.dependsOn(this)
iosSimulatorArm64Main.dependsOn(this)
}
val iosX64Test by getting
val iosArm64Test by getting
val iosSimulatorArm64Test by getting
val iosTest by creating {
dependsOn(commonTest)
iosX64Test.dependsOn(this)
iosArm64Test.dependsOn(this)
iosSimulatorArm64Test.dependsOn(this)
}
}
}
android {
compileSdk = 31
sourceSets["main"].manifest.srcFile("src/androidMain/AndroidManifest.xml")
defaultConfig {
minSdk = 22
targetSdk = 31
}
}
And finally, my gradle.properties:
# Gradle
org.gradle.jvmargs=-Xmx2048M -Dkotlin.daemon.jvm.options\="-Xmx2048M"
# Kotlin
kotlin.code.style=official
# Android
android.useAndroidX=true
android.compileSdk=31
android.targetSdk=31
android.minSdk=22
# MPP
kotlin.mpp.enableGranularSourceSetsMetadata=true
kotlin.mpp.enableCInteropCommonization=true
kotlin.native.enableDependencyPropagation=false
kotlin.native.ignoreDisabledTargets=true
# Common versions
version.multiplatformSettings=0.8.1
version.koin=3.1.4
version.coroutines=1.5.2-native-mt
# Android versions
version.compose=1.0.5
version.composeNavigation=2.4.0-rc01
Thanks in advance.
That's how you reference image resources:
import com.your.package.R
val img = R.drawable.img_name
or
val img = com.your.package.R.drawable.img_name
Denny Kurniawan's comment above pointed me in the right direction. I had a similar problem after changing the name of my project. At the top of your 'OnboardingScreen.kt' file, check to see if the full 'package' name matches your actual project's name, e.g. "package com.android.application".
If the package name listed in 'OnboardingScreen.kt' is not the same as your actual project's name, then the static R class is probably not being imported correctly and, hence, this error.
In other words, the full package name in 'OnboardingScreen.kt' should match the name of the folder shown under 'app->src->main->java'. Hope this helps someone as it did me.
for me, this error happen because I drag my image to the resource manager, I solve it by importing the images manually with the "Import Drawables" button
I have a project with the standard java library and this creates several .jar files, one being a docset and another the source set. Now I have successfully created an android-library using the maven-publish plugin, but when I add the .aar files to another project, they don't contain neither source nor comments as the .jar version did, so I don't get help inside the IDE or look into the implementation of methods.
What do I need to add to my build.gradle.kts to include docstrings and sources in the debug version of the .aar I'm publishing locally as a file? The linked gradle documentation from that Android developer page does not mention anything about docstrings or sources at all.
import org.jetbrains.kotlin.config.KotlinCompilerVersion
plugins {
id("com.android.library")
kotlin("android")
`maven-publish`
}
group = "com.wavelt.libs"
version = "1.0.0"
android {
compileSdkVersion(30)
buildToolsVersion = "30.0.2"
defaultConfig {
minSdkVersion(16)
targetSdkVersion(30)
versionCode = 1
versionName = "1.0.0"
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
consumerProguardFiles("consumer-rules.pro")
}
buildTypes {
getByName("release") {
isMinifyEnabled = false
proguardFiles(
getDefaultProguardFile("proguard-android-optimize.txt"),
"proguard-rules.pro"
)
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
freeCompilerArgs = listOf("-Xinline-classes")
}
}
dependencies {
implementation(kotlin("stdlib-jdk7", KotlinCompilerVersion.VERSION))
implementation("androidx.core:core-ktx:1.3.2")
implementation("androidx.appcompat:appcompat:1.2.0")
implementation("com.google.android.material:material:1.3.0")
testImplementation("junit:junit:4.13.2")
androidTestImplementation("androidx.test.ext:junit:1.1.2")
androidTestImplementation("androidx.test.espresso:espresso-core:3.3.0")
androidTestImplementation("com.android.support.test:runner:1.0.2")
androidTestImplementation("com.android.support.test:rules:1.0.2")
}
// https://developer.android.com/studio/build/maven-publish-plugin
afterEvaluate {
publishing {
repositories {
maven {
// https://docs.gradle.org/current/userguide/publishing_maven.html#publishing_maven:repositories
url = uri("$buildDir/repository")
}
}
publications {
create<MavenPublication>("debug") {
// Applies the component for the release build variant.
from(components["debug"])
artifactId = "wavelt-android-debug"
artifact("androidJavadocsJar") // Doesn't seem to work
}
create<MavenPublication>("release") {
// Applies the component for the release build variant.
from(components["release"])
artifactId = "wavelt-android"
}
}
}
}
While I've read about other devs being able to cram the javadocs into the .aar file, this is not explicitly necessary at all to gain documentation and source code inspection from inside IDEs like Android Studio. In fact, looking at the way a typical java library works, it creates files like:
foo-ver.jar
foo-ver-sources.jar
foo-ver-javadoc.jar
The only difference with an Android library would be having these files:
foo-ver.aar
foo-ver-sources.jar
foo-ver-javadoc.jar
Which means that the sources and javadoc jars can still be copied along the .aar and the IDE will load them. Having said that, the publish example code only creates the .aar file, looking at other questions like this one I was able to modify the script to create the .aar plus the two other .jar packages:
import org.jetbrains.kotlin.config.KotlinCompilerVersion
plugins {
id("com.android.library")
kotlin("android")
`maven-publish`
id("org.jetbrains.dokka") version "0.9.17"
}
group = "com.wavelt.libs"
version = "1.0.0"
android {
compileSdkVersion(30)
buildToolsVersion = "30.0.2"
defaultConfig {
minSdkVersion(16)
targetSdkVersion(30)
versionCode = 1
versionName = "1.0.0"
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
consumerProguardFiles("consumer-rules.pro")
}
buildTypes {
getByName("release") {
isMinifyEnabled = false
proguardFiles(
getDefaultProguardFile("proguard-android-optimize.txt"),
"proguard-rules.pro"
)
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
freeCompilerArgs = listOf("-Xinline-classes")
}
}
dependencies {
//implementation(fileTree(mapOf("dir" to "libs", "include" to listOf("*.jar"))))
implementation(kotlin("stdlib-jdk7", KotlinCompilerVersion.VERSION))
implementation("androidx.core:core-ktx:1.3.2")
implementation("androidx.appcompat:appcompat:1.2.0")
implementation("com.google.android.material:material:1.3.0")
testImplementation("junit:junit:4.13.2")
androidTestImplementation("androidx.test.ext:junit:1.1.2")
androidTestImplementation("androidx.test.espresso:espresso-core:3.3.0")
androidTestImplementation("com.android.support.test:runner:1.0.2")
androidTestImplementation("com.android.support.test:rules:1.0.2")
}
tasks.dokka {
outputFormat = "html"
outputDirectory = "$buildDir/javadoc"
moduleName = rootProject.name
}
val dokkaJar by tasks.creating(Jar::class) {
group = JavaBasePlugin.DOCUMENTATION_GROUP
description = "Assembles Kotlin docs with Dokka"
archiveClassifier.set("javadoc")
from(tasks.dokka)
dependsOn(tasks.dokka)
}
val sourcesJar by tasks.creating(Jar::class) {
group = JavaBasePlugin.DOCUMENTATION_GROUP
description = "Assembles sources JAR"
archiveClassifier.set("sources")
from(android.sourceSets.getByName("main").java.srcDirs)
}
artifacts {
archives(sourcesJar)
archives(dokkaJar)
}
// https://developer.android.com/studio/build/maven-publish-plugin
afterEvaluate {
publishing {
repositories {
maven {
// https://docs.gradle.org/current/userguide/publishing_maven.html#publishing_maven:repositories
url = uri("$buildDir/repository")
}
}
publications {
create<MavenPublication>("debug") {
// Applies the component for the release build variant.
from(components["debug"])
artifactId = "wavelt-android-debug"
artifact(sourcesJar)
artifact(dokkaJar)
}
create<MavenPublication>("release") {
// Applies the component for the release build variant.
from(components["release"])
artifactId = "wavelt-android"
}
}
}
}
With these modifications the ./gradlew publish task will generate all files, and despite one of them having .aar they work the same as .jar when copied together into another project.
Im trying to publish an Android library (debug/release) with the new Kotlin MultiPlatform set up. Im successfully able to publish iOS frameworks, but not android libraries. This is the error I end up getting:
A problem occurred configuring project ':shared'.
Failed to notify project evaluation listener.
Kotlin target 'android' tried to set up publishing for Android build variants that are not library variants or do not exist:
* release
* debug
Check the 'publishLibraryVariants' property, it should point to existing Android library variants. Publishing of application and test variants is not supported.
However, I can clearly see the variants in my Android Studio. Im also able to run the Android/IOS app from Android Studio using the library dependecy as a project dependency
implementation(project(":shared"))
Only facing problems when trying to publish it.
This is my build.gradle.kts:
plugins {
kotlin("multiplatform")
kotlin("plugin.serialization")
id("com.android.library")
id("kotlin-android-extensions")
id("com.squareup.sqldelight")
id("dev.icerock.mobile.multiplatform-resources")
`maven-publish`
}
group = "com.sekhar.testkmp"
version = "0.1"
val coroutinesVersion = "1.3.9-native-mt"
val serializationVersion = "1.0.0-RC"
val ktorVersion = "1.4.0"
val sqlDelightVersion: String by project
repositories {
gradlePluginPortal()
google()
jcenter()
mavenCentral()
}
kotlin {
android {
publishLibraryVariants("release", "debug")
}
ios {
binaries {
framework {
baseName = "shared"
}
}
}
sourceSets {
val commonMain by getting {
dependencies {
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
implementation("org.jetbrains.kotlinx:kotlinx-serialization-core:$serializationVersion")
implementation("io.ktor:ktor-client-core:$ktorVersion")
implementation("io.ktor:ktor-client-serialization:$ktorVersion")
implementation("com.squareup.sqldelight:runtime:$sqlDelightVersion")
implementation("dev.icerock.moko:resources:0.13.1")
implementation("dev.icerock.moko:parcelize:0.4.0")
implementation("dev.icerock.moko:graphics:0.4.0")
}
}
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:1.2.1")
implementation("io.ktor:ktor-client-android:$ktorVersion")
implementation("com.squareup.sqldelight:android-driver:$sqlDelightVersion")
}
}
val androidTest by getting {
dependencies {
implementation(kotlin("test-junit"))
implementation("junit:junit:4.12")
}
}
val iosMain by getting {
dependencies {
implementation("io.ktor:ktor-client-ios:$ktorVersion")
implementation("com.squareup.sqldelight:native-driver:$sqlDelightVersion")
}
}
val iosTest by getting
}
}
dependencies {
commonMainApi("dev.icerock.moko:resources:0.13.1")
}
multiplatformResources {
multiplatformResourcesPackage = "com.sekhar.testkmp" // required
}
android {
compileSdkVersion(29)
sourceSets["main"].manifest.srcFile("src/androidMain/AndroidManifest.xml")
defaultConfig {
minSdkVersion(24)
targetSdkVersion(29)
versionCode = 1
versionName = "1.0"
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
buildTypes {
getByName("release") {
isMinifyEnabled = false
}
getByName("debug") {
isMinifyEnabled = false
}
}
lintOptions {
isAbortOnError = 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)```
The most common solution to this is to apply the android plugin: id("com.android.library") before the kotlin multiplatform plugin: kotlin("multiplatform").
plugins {
id("com.android.library")
kotlin("multiplatform")
kotlin("plugin.serialization")
id("kotlin-android-extensions")
id("com.squareup.sqldelight")
id("dev.icerock.mobile.multiplatform-resources")
`maven-publish`
}