I keep getting 'gradle' is not recognized as an internal or external command, operable program or batch file.

How can I ensure that a custom task created with

tasks.register()

runs as part of the

check

lifecycle in Gradle's Kotlin DSL?

HI in my Kotlin gradle project I'm getting no 'src' folder even though Kotlin is configured. An old solution was to go to Build Tools --> select gradle and you will get the option 'create directories for empty content root automatically'; but this was removed in 2019 - here is my current project:

I just started having a weird issue after updating A JDK I DON’T USE from 15 to 16

ribesg:myProject/ (develop) $ ./gradlew

> Task :buildSrc:compileKotlin FAILED
e: No class roots are found in the JDK path: /Library/Java/JavaVirtualMachines/adoptopenjdk-15.jdk/Contents/Home

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':buildSrc:compileKotlin'.
> Compilation error. See log for more details

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at <https://help.gradle.org>

BUILD FAILED in 1s
ribesg:myProject/ (develop) $ /usr/libexec/java_home -V
Matching Java Virtual Machines (3):
    16 (x86_64) "AdoptOpenJDK" - "AdoptOpenJDK 16" /Library/Java/JavaVirtualMachines/adoptopenjdk-16.jdk/Contents/Home
    11.0.10 (x86_64) "AdoptOpenJDK" - "AdoptOpenJDK 11" /Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk/Contents/Home
    1.8.0_282 (x86_64) "AdoptOpenJDK" - "AdoptOpenJDK 8" /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home
/Library/Java/JavaVirtualMachines/adoptopenjdk-16.jdk/Contents/Home
ribesg:myProject/ (develop) $ echo $JAVA_HOME
/Library/Java/JavaVirtualMachines/adoptopenjdk-11.jdk/Contents/Home

Something seem to be looking for the JDK 15 which no longer exists now that it has been updated to 16. I verified using logs I added to my

gradlew

scripts that it’s calling my JDK 11's java. What references the JDK 15 here? Does the kotlin compiler/plugin itself has some kind of cache ? I removed

.gradle

and

build

folders multiple times and stopped Gradle daemons

How can I access

~/<username>/.gradle/gradle.properties

file from kotlin code (not

kts

) in an android project?

Is there a simpler way to specify dependency versions in a central location in a type-safe and auto-complete friendly way other than using

buildSrc

? So that it can be used across all build scripts. https://github.com/fluidsonic/raptor/blob/master/buildSrc/sources/Versions.kt

_*Solved*_: using this approach _*Context*_: Needs helps and guidance to configure

build.gradle.kts

inside

buildSrc

to be used as a common/base dependencies, such as:

// myapp2/build.gradle
apply plugin: 'commons.android-dynamic-feature'

// myapp3/build.gradle
apply plugin: 'commons.android-dynamic-feature'

_*Problems*_:

// image on the left
com.android.build.gradle.internal.dsl.BaseAppModuleExtension

// image on the middle
com.android.build.gradle.AppExtension

I’ve 3 gradle files

1. |-app/build.gradle.kts
2. |-buildSrc/build.gradle.kts // this is to configure below
3. |-buildSrc/commons/build.gradle.kts

In the no. 3, is using

AppExtension

instead of

BaseAppModuleExtension

, with

AppExtension

, I’m unable to define

android.buildFeatures.*

(see image on the right) lmk if you guys needs more information to know about this 🙏

I’m trying to test out Gradle 7.0-rc1, although my multiplatform app project immediately fails with an exception included below. If I comment out the withJava in my module that uses the application plug-in, it bypasses the gradle crash and I can at least run my unit tests.

kotlin {
    jvm {
        // Comment to bypass failure with Gradle 7.0
        // withJava()
    }
    ...
}

Is there a workaround or an issue on YouTrack I can follow? This is the exception I see:

java.lang.NoSuchMethodError: 'java.lang.String org.gradle.api.tasks.SourceSet.getCompileConfigurationName()'
    at org.jetbrains.kotlin.gradle.targets.jvm.KotlinJvmTarget.setupDependenciesCrossInclusionForJava(KotlinJvmTarget.kt:155)
    at org.jetbrains.kotlin.gradle.targets.jvm.KotlinJvmTarget.access$setupDependenciesCrossInclusionForJava(KotlinJvmTarget.kt:27)
    at org.jetbrains.kotlin.gradle.targets.jvm.KotlinJvmTarget$withJava$3.execute(KotlinJvmTarget.kt:78)
    at org.jetbrains.kotlin.gradle.targets.jvm.KotlinJvmTarget$withJava$3.execute(KotlinJvmTarget.kt:62)
    at org.gradle.configuration.internal.DefaultUserCodeApplicationContext$CurrentApplication$1.execute(DefaultUserCodeApplicationContext.java:100)
    at org.gradle.api.internal.DefaultCollectionCallbackActionDecorator$BuildOperationEmittingAction$1.run(DefaultCollectionCallbackActionDecorator.java:95)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:75)
    at org.gradle.internal.operations.DefaultBuildOperationRunner$3.execute(DefaultBuildOperationRunner.java:68)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:153)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:68)
    at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:56)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.lambda$run$1(DefaultBuildOperationExecutor.java:71)
    at org.gradle.internal.operations.UnmanagedBuildOperationWrapper.runWithUnmanagedSupport(UnmanagedBuildOperationWrapper.java:45)
    at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:71)
    at org.gradle.api.internal.DefaultCollectionCallbackActionDecorator$BuildOperationEmittingAction.execute(DefaultCollectionCallbackActionDecorator.java:92)
    at org.gradle.api.internal.DefaultDomainObjectCollection.all(DefaultDomainObjectCollection.java:163)
    at org.jetbrains.kotlin.gradle.targets.jvm.KotlinJvmTarget.withJava(KotlinJvmTarget.kt:62)

Hello! I have kotlin MPP gradle module with targets jvm1, jvm2. How can i depend on both targets from another gradle module? (module2.dependencies{???})

Hi everyone. I use the sqldelight 1.5.0-SNAPSHOT gradle plugin and as of today, that plugin seems to require artifacts that are not available on any of the usual maven repos. Is there a way to tell gradle (preferably in kts) to use a specific snapshot version from this list? (i'd like to use yesterday's builds) https://oss.sonatype.org/content/repositories/snapshots/com/squareup/sqldelight/gradle-plugin/1.5.0-SNAPSHOT/

Gradle is running on my JRE, how do I change this to run on the JDK? Thanks.

Hi, is it possible to add

kotlin-gradle-plugin

to

buildSrc

? My idea is to write reusable extensions of various gradle types to provide usages for multiple KMM modules. But no matter what I've tried it won't work. 1.

implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:1.4.31")

fails with

Unable to load class 'com.android.build.gradle.BaseExtension'.

2. ``compileOnly("org.jetbrains.kotlin:kotlin-gradle-plugin:1.4.31")` fails latter down the line

Caused by: java.lang.ClassNotFoundException: org.jetbrains.kotlin.gradle.dsl.KotlinMultiplatformExtension

Here's the full

build.gradle.kts

for `buildSrc`:

repositories {
    gradlePluginPortal()
    google()
    mavenCentral()
}

plugins {
    `kotlin-dsl`
}

dependencies {
    compileOnly("org.jetbrains.kotlin:kotlin-gradle-plugin:1.4.31")
}

kotlinDslPluginOptions {
    experimentalWarning.set(false)
}

This message was deleted.

Is there the way outputs all dependencies with or without updates using gradle-versions-plugin ?

Is there way to enable trailing comma in

buildSrc

(Kotlin

1.4.32

, Gradle

6.8.3

)?

I have a plugin in my buildSrc that generates kotlin code. I consume that plugin through a task in one of my modules. Naively I let the KotlinCompile task depend on that task:

tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
  dependsOn(generateKotlinCodeTask)
}

However this one now fails on multiplatform. I debugged the task names and I can make it work if I add that task dependency for

KotlinNativeCompile

as well. However I'm asking myself if this is the correct approach to hook code generation into the build process.

IDEA 2021.1 breaks Gradle sync for me. In

settings.gradle.kts

the value of

System.getProperty("user.dir")

is now

/

instead of the project’s path. Gradle command line works fine though 🤔

Is it possible to download gradle sources from an alternate URL? It certainly doesn't seem that way, but it would be useful given that the gradle bin itself can be downloaded from alternate URLs.

is it better to wait for kotlin 1.5 before upgrading to gradle 7?

I just noticed that if you have a gradle module in your project that defines a custom

RequiresOptIn

annotation, and another module that depends on that module and annotates some code with the custom annotation, the Kotlin compiler won’t actually enforce the opt-in if the dependency on the module containing the annotation is specified as

implementation

or

compileOnly

– it must be an

api

dependency. Even weirder, the IDE (Android Studio Arctic Fox) actually will still enforce the annotation with those other configurations – only command-line gradle builds don’t. I haven’t seen any documentation about this requirement, and it doesn’t really make sense to me. Is this a gradle bug? A Kotlin bug? Kotlin gradle plugin bug? Or just expected behavior?

Is there any info on how to use

-Xir-per-module

with Gradle in Kotlin 1.5? With the previous approach I get this error:

FileNotFoundException: /Users/marc/Documents/project/modules/web/build/classes/kotlin/main (Is a directory)

When running the app via

gradle run

console output of the app and of Gradle itself are interleaved - is there a way to stop Gradle printing how much the run task is been running for?

Is it possible to override

jvmargs

, which declared in

gradle.properties

:

org.gradle.jvmargs=-Xmx2g

to have less memory on CI only?

1. What's the actual, under-the-hood difference between

implementation

and

compileOnly

? The only difference I found on Google is that

implementation

is available at runtime, but what does it mean exactly? Without a special plugin, Gradle doesn't shade dependencies anyway, no?

How to skip all test tasks when executing ./gradlew clean build ? I tried -x tests, didnt worked.

Not sure if I should post this here or in #multiplatform. How can I exclude a transitive dependency from all sourceSets?

Hello, I upgraded my project to gradle 6.8.3 and I can’t decide if I should use

`java-library` to replace ``java-gradle-plugin`

with toolchain in my project, it can build with or without, any suggestion ? https://github.com/klaxit/hidden-secrets-gradle-plugin

Hello. I'm collecting dependencies in my jar file in order to create a Docker image. I'm using:

jar {
    // ... Manifest stuff

    from {
        configurations.compile.collect {
            it.isDirectory() ? it : zipTree(it)
        }
    }
}

This works with my test project but has no effect in my actual project. What could be the cause?

Hello, does anyone know a way to find which modules depend on a given module? For example, for a project with dependencies laid out like this:

a -- b
  \- c
b -- c
c -- d

I´m trying to find a way to find which modules depend on

d

, in this case

c

. If I wanted to know about

c

,

a

and

b

. Ultimately, being able to do this recursively would be convenient. Since, transitively, every module would depend on

d

.