Package the Rust mobile core and generated Kotlin API for Android (#92)

tools/android-build/src/main.rs

@@ -3,6 +3,10 @@
 use ironstorage::mobile::{MobileShell, MobileShellState};
 use std::{env, error::Error, fs, path::Path};
 
+mod bindings;
+mod native;
+mod toolchain;
+
 fn main() -> Result<(), Box<dyn Error>> {
     let args: Vec<_> = env::args_os().collect();
     match args.as_slice() {
@@ -12,9 +16,38 @@ fn main() -> Result<(), Box<dyn Error>> {
             fs::write(path, fixtures())?;
         }
         [_, command, path] if command == "check" => check(Path::new(path))?,
+        [_, command, input, output] if command == "prepare-bindings" => {
+            bindings::prepare(Path::new(input), Path::new(output))?;
+        }
+        [_, command, input, output] if command == "package-native" => {
+            native::package_directory(Path::new(input), Path::new(output))?;
+        }
+        [_, command, path, abi] if command == "audit-elf" => {
+            native::audit_elf(&fs::read(path)?, abi.to_str().ok_or("invalid ABI")?)?;
+        }
+        [_, command, path, abi] if command == "audit-apk-split" => {
+            native::audit_split(Path::new(path), abi.to_str().ok_or("invalid ABI")?)?;
+        }
+        [_, command, paths @ ..] if command == "audit-package" && !paths.is_empty() => {
+            for path in paths {
+                native::audit_package(Path::new(path))?;
+            }
+        }
+        [_, command, directory] if command == "audit-native" => {
+            native::audit_directory(Path::new(directory))?
+        }
+        [_, command, cargo, rust, ndk, ndk_version, cargo_ndk] if command == "check-toolchain" => {
+            toolchain::check(
+                Path::new(cargo),
+                rust.to_str().ok_or("invalid Rust version")?,
+                Path::new(ndk),
+                ndk_version.to_str().ok_or("invalid NDK version")?,
+                cargo_ndk.to_str().ok_or("invalid cargo-ndk version")?,
+            )?;
+        }
         _ => {
             return Err(
-                "usage: ironstorage-android-build <fixtures output.kt | check android-dir>".into(),
+                "usage: ironstorage-android-build <fixtures output.kt | check android-dir | prepare-bindings input output | package-native input output | audit-elf path abi | audit-native jniLibs | audit-apk-split apk abi | audit-package apk-or-aab | check-toolchain cargo rust ndk ndk-version cargo-ndk-version>".into(),
             );
         }
     }