This example shows how one may use Kotlin/Native to build GUI applications with the GTK toolkit.
To build use ../gradlew assemble.
Do not forget to install GTK3. See bellow.
To run on Mac also install XQuartz X server (https://www.xquartz.org/), and then ../gradlew runReleaseExecutableGtk or execute the program directly:
./build/bin/gtk/main/release/executable/gtk.kexe
Dialog box with the button will be shown, and application will print message and terminate on button click.
on Mac use
brew install gtk+3
or
port install gtk3
on Debian flavours of Linux
sudo apt-get install libgtk-3-dev
on Fedora
sudo dnf install gtk3-devel
on Windows in MinGW64 console, if you do not have MSYS2-MinGW64 installed - install it first as described in http://www.msys2.org
pacman -S mingw-w64-x86_64-gtk3 pacman -S mingw-w64-x86_64-harfbuzz