Hi, I am getting this when I try to build `./gradlew :shared:build` my KMM project `Task :shared:com...

# multiplatform

[Amritansh]

Hi, I am getting this when I try to build ./gradlew :shared:build my KMM project Task :shared:compileKotlinMetadata FAILED and in the stacktrace I am getting this Unresolved reference: newSingleThreadContext . I am using kotlin : 1.5.31 and coroutines version 1.5.2-native-mt . Any idea what might be the issue? I had to comment out

#kotlin.mpp.enableGranularSourceSetsMetadata=true
#kotlin.native.enableDependencyPropagation=false

in the gradle.properties since sql delight does not support hmpp. can that be the issue here?

[kevindmoore]

I remember getting that error (unfortunately, I've gotten so many errors I can't remember the solution). Right now, I am only able to use Kotlin 1.4.21 not 1.5.x

[Amritansh]

Yeah, I get that. It is the same for me. I have got so many errors now that I don't remember the solutions.

I have had this build issue for a while but it does not stop me from actually building the framework file or android .aar file when I run the apps from xcode or androidstudio. It only happens when I run ./gradlew :shared:build from the terminal.

[russhwolf]

Do you definitely have the import for newSingleThreadContext? One thing that can happen when disabling the hmpp flags is, something fails to resolve in a shared source, and then the IDE autoformat clears the import. But if you have the import, even if the IDE doesn't resolve it, the code should compile.

[Amritansh]

@russhwolf yes the import is there for newSingleThreadContext

[Tijl]

I’m not on 1.5.2 yet but in 1.5.1 it’s not a common method, only jvm/android and ios(-native-mt) specific

[CLOVIS]

I don't think anything thread-related is Multiplatform (no threads in JS)

[Amritansh]

Our kmm library is just used in android and iOS.

[Amritansh]

Native-mt build of coroutines support multi threading on native/iOS. We have been using it in production to run our database requests on a separate single thread