Support 16 KB page sizes on android

[ZhuJHua]

Description

Related to https://developer.android.com/guide/practices/page-sizes

On Android 15 devices, 16kb pagesize can helps improve performance.
So I hope to get the native library to support 16kb

[Anullos]

please fix this and create new release for https://pub.dev/packages/rive_native

[yocheco]

I have the same alert and it specifically points to the librive_text.so library for arm64-v8a and x86_64 architectures.

[Vanshika-kejriwal]

Has this issue been resolved in the recent release? If not please do it as the deadline foe r the 16kb compatibility is November 1, 2025. We need the update before that

Is the current latest version rive 0.13.20 compatible with the 16kb requirement?

Someone please reply.

[Vanshika-kejriwal]

librive_text.so

+1 same for me.

[pamafe1976]

This is an important issue, being close to Play Store November 1st deadline for 16kb page size adaptations, and apparently not getting enough attention.

[Anullos]

yeah please!

[yocheco]

Here they tell how to solve it is to move to NDK 28

#479 (comment)

android { ndkVersion: "28.1.13356709" }

[HayesGordon]

You can also use ndk 27, but you'll need to add additional config to your gradle as mentioned in the Android docs: https://developer.android.com/guide/practices/page-sizes#compile-r27

In your build.gradle.kts file, set the argument -DANDROID_SUPPORT_FLEXIBLE_PAGE_SIZES=ON:

android {
  ...
  defaultConfig {
    ...
    // This block is different from the one you use to link Gradle
    // to your CMake or ndk-build script.
    externalNativeBuild {
      // For ndk-build, instead use the ndkBuild block.
      cmake {
        // Passes optional arguments to CMake.
        arguments += listOf("-DANDROID_SUPPORT_FLEXIBLE_PAGE_SIZES=ON")
      }
    }
  }
}

This is also a duplicate issue of #479, which has more information.

Regarding rive_native and the upcoming version 0.14.0 release for Rive Flutter, the prebuilt Android libs are built with 16KB, from rive_native version 0.0.3

[zaidTech-source]

Try this to solve 16KB Page issue, https://dev.to/zaid_syni_05ff81fb2cce5e1/fixing-the-app-isnt-16kb-compatible-warning-on-google-play-console-flutter-android-2p7e