Separate companion

zygiskd/build.gradle.kts

@@ -3,6 +3,9 @@ plugins {
     id("org.mozilla.rust-android-gradle.rust-android")
 }
 
+val verName: String by rootProject.extra
+val verCode: Int by rootProject.extra
+
 android.buildFeatures {
     androidResources = false
     buildConfig = false
@@ -16,4 +19,8 @@ cargo {
     targetDirectory = "build/intermediates/rust"
     val isDebug = gradle.startParameter.taskNames.any { it.toLowerCase().contains("debug") }
     profile = if (isDebug) "debug" else "release"
+    exec = { spec, _ ->
+        spec.environment("VERSION_CODE", verCode)
+        spec.environment("VERSION_NAME", verName)
+    }
 }