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kotlinlang

have anyone received this error trying to build a fat framework: Could not get unknown property 'FatFrameworkTask' for object of type org.jetbrains.kotlin.gradle.dsl.KotlinMultiplatformExtension?

referencing <https://kotlinlang.org/docs/reference/building-mpp-with-gradle.html>

gah! easy to miss that import statement at the top of the code sample :face_palm:

image.png

Do you get this too when using it: it shows as unresolvable, but it does build. Disconcerting to see anything in red in the IDE (IntelliJ IDEA Community in my case).

in my case idea highlights the hell out of build.gradle with warnings and errors

in the case of using the FatFramework, what do you have for your sourcesets for iOS. the docs do not include this case, and I keep going round and round?

```
        iosMain {}
        iosX64Main {
            dependsOn iosMain
        }
        iosArm64Main {
            dependsOn iosMain
        }
        iosArm32Main {
            dependsOn iosMain
        }
```

you can also specify that in the `targets` block using the `sourceSets` property

cool, that is better. there ought to be a shorter version like listOf(iosX64Main,…) but this works. It is frustrating having to become a gradle groovy expert to get a build set up…

So now I get this:
```The following Kotlin source sets were configured but not added to any Kotlin compilation:
 * iosArm32Main
 * iosArm64Main
 * iosTest```

btw, have you tried this one? <https://github.com/AlecStrong/kotlin-native-cocoapods> looks promising, but fails for me with some odd error.

The source sets have to match your target names. Also, cocoapods integration is built in with 1.3.30.

Yeah Google kotlin cocoapods and I'm sure it will pop up

Got the built-in cocoapods podspec working, but do you know how to set the basename of the generated framework/classes?

Never mind. Found the answer is not supported. :disappointed:

```
                binaries {
                    framework("$ios_framework_name")
                }
```

it will end up creating 4 frameworks, but it will be named properly