config BR2_PACKAGE_HOST_FLUTTER_SDK_BIN_ARCH_SUPPORTS bool default y if BR2_HOSTARCH = "x86_64" config BR2_PACKAGE_HOST_FLUTTER_SDK_BIN bool "host flutter-sdk-bin" depends on BR2_PACKAGE_HOST_FLUTTER_SDK_BIN_ARCH_SUPPORTS help Flutter is Google's SDK for crafting beautiful, fast user experiences for mobile, web, and desktop from a single codebase. Flutter works with existing code, is used by developers and organizations around the world, and is free and open source. https://flutter.dev/