Cannot compile to wasm32 on win10/64 -compiler crashes: Exception occurred executing command line. Cannot run program "C:\Develop\kotlin-native-windows-0.4\bin\konanc" (in directory "C:\Develop\kotlin-native-windows-0.4\bin"): CreateProcess error=193, %1 ist keine zulässige Win32-Anwendung

Is it possible to build shared object for iOS and Android platform?

Hi, I’ve successfully worked on supporting the iOS simulator for Kotlin Native. Should I submit a PR or maybe it’s not a priority?

How big is kotlin-native wasm runtime? IIUC reference count should be in runtime, right?

I'm digging into ios samples (upd: i read all the samples, kotlinconf app too), want to understand how they work we have

AppDelegate.h

+

AppDelegate.m

files with stub implementation in

@implementation AppDelegate

we also have AppDelegate.kt:

class AppDelegate : UIResponder(), UIApplicationDelegateProtocol
override fun init() = initBy(AppDelegate())

Please, correct my understandings in thread >

Hi! Can I compile kotlin/native code from linux to windows?

@Gronek Thanks for link

How can I create an NSDictionary with Kotlin Native? I want to write this code in KN NSDictionary *options = @{(id)kAXTrustedCheckOptionPrompt: @YES};

@dsgryazin It will be available eventually everywhere, but the short-term goal is to provide it on JS. Moreover, the plan is to have a common subset of

kotlinx-coroutines-core

APIs that is available for all the platforms and can be used from the common code (the code that is shared between platforms)

I need to run tests with cli (I'm using CI system), how can I do that?

one more thing, how can I connect to local database (postgresql/sqlite/mysql/mariadb) with kotlin native? I know, that I can do it with requery, but then i need to use JVM version. Do I have to use C-lang libraries?

Hi all, i recently played around with workers. I created a fixed set of wokers, scheduled some work and wanted these work loads to schedule new work to a worker out of this fixed set.

As a guess, I also tried passing the worker id, creating a new worker with this id which did not work either.

I'm new to native, ios, mac development etc. so I'm not sure what I've got to do here.

I’m a bit lost with my K/N setup. My goal: to create a tiny project that targets JVM, JS, iOS, macOS and Windows, but shares the vast majority of the code (ie. a cross-platform library). I’m particularly stuck on iOS / macOS / Windows as none of the samples I have found actually reuse code from a

common

module. I’m also assuming that the whole

expect

/

actual

workflow wouldn’t work here, and that

stdlib

wouldn’t be available. Is this possible?

Hey, I wanted to start playing with the WASM support I have been hoping since last year, but I was not able to go very far:

Target WASM32 is not available on the LINUX host

. Any chance to support Linux in next release ?

I also would be interested to understand what part of Kotlin/Native, Konan etc. will be open source and what part will require closed source or commercial feature. Behind this question I would like to understand if Kotlin/Native will be a viable platform to develop Open Source native frontend/backend libraries and applications.

I don't think K/N includes cross compilation. It's probably translating kotlin too C or C++ and compiling that.

how can I compile program for windows on linux host?

In case somebody is interested on running a K/N native app in the iOS simulator, here is a tutorial I wrote => http://viteinfinite.com/2017/11/running-a-kotlinnative-ios-app-in-the-simulator/

can I get a quick explanation of how this works?

or if anyone knows where I can read about this let me know

all, I'm looping through a loop and reading a variable value which doesn't change in the loop. Getting "*** Error in `./HelloWorld.kexe': free(): invalid next size (fast): 0x0000000002521930 ***"

Hi ! Little question, what is the best way to do IO that works on Linux & Windows using Kotlin native ?

All, I can reliably core dump kotlin-native with this code: https://gist.github.com/anonymous/273e1a4e01daece84e48523da9dc82a8

Is there a good way to know which are the sections of my code which take a lot of time ? I do some I/O reading, and guess is what take most of the time, but I would like to confirm it. (I do a lot of fgets(), around 1000 times, then split, filter and add this to a graph)

Hi, I dowloaded Kotlin/Native to my computer using GitHub Desktop, and I'm trying to open the samples directory in CLion EAP (which has the Kotlin/Native plugin), but when I press "open" and select the "samples" directory, nothing happens. When I try "import from sources", it asks me to select files for a CMake project, and I don't know what to do since the samples seem to be built by gradle, and I don't know anything in CMake (I'm a true beginner in the native ecosystem). Could anyone help me in getting the samples open properly in CLion please?

Rewrote my Ruby program in Kotlin native, ended up with a 100 time slower program ... 😕 The parts which make is slower : - spliting a file of 1000 lines, and then spliting each line in 1000 elements - for each on each splited line - trim each string (won 10s by removing that) - getting a value in a collection seems slow too

Is there an existing conversation somewhere on the plans for code sharing between native and JVM/Javascript as the other two can do? I'm not sure how that'll reconcile across memory management models but not all logic will care as much about what the container is doing. Any links?

Here's small question. I'm trying to consume libclang from K/N code. There is a function called

clang_visitChildren

which expects callback having C structs passed by values as parameters. When trying to use it as is, I'm getting the following error:

type CValue<CXCursor> is not supported in callback signature

. Do I understand correctly that the following workaround is the only way to go for now?