✨ feat: Update copy script for Android

caoccao · Mar 11, 2024 · b49b654 · b49b654
1 parent ec909a9
commit b49b654
Show file tree

Hide file tree

Showing 2 changed files with 94 additions and 7 deletions.
diff --git a/rust/README.md b/rust/README.md
@@ -0,0 +1,56 @@
+# swc4j Rust Library
+
+## Preparation
+
+### Install Targets
+
+Follow the [Cross-compilation](https://rust-lang.github.io/rustup/cross-compilation.html) to add the following [supported platforms](https://doc.rust-lang.org/nightly/rustc/platform-support.html).
+
+```sh
+# 64-bit MSVC (Windows 7+)
+rustup target add x86_64-pc-windows-msvc
+
+# 64-bit Linux (kernel 3.2+, glibc 2.17+)
+rustup target add x86_64-unknown-linux-gnu
+# ARM64 Linux (kernel 4.1, glibc 2.17+)
+rustup target add aarch64-unknown-linux-gnu
+
+# 64-bit macOS (10.12+, Sierra+)
+rustup target add x86_64-apple-darwin
+# ARM64 macOS (11.0+, Big Sur+)
+rustup target add aarch64-apple-darwin
+
+# 32-bit x86 Android
+rustup target add i686-linux-android
+# 64-bit x86 Android
+rustup target add x86_64-linux-android
+# ARMv7-A Android
+rustup target add armv7-linux-androideabi
+# ARM64 Android
+rustup target add aarch64-linux-android
+```
+
+### Install Android NDK
+
+Install a proper Android NDK.
+
+## Build
+
+```sh
+# Windows
+cargo build --release --target x86_64-pc-windows-msvc
+
+# Linux
+cargo build --release --target x86_64-unknown-linux-gnu
+cargo build --release --target aarch64-unknown-linux-gnu
+
+# MacOS
+cargo build --release --target x86_64-apple-darwin
+cargo build --release --target aarch64-apple-darwin
+
+# Android
+cargo build --release --target i686-linux-android
+cargo build --release --target x86_64-linux-android
+cargo build --release --target armv7-linux-androideabi
+cargo build --release --target aarch64-linux-android
+```
diff --git a/scripts/ts/copy_swc4j_lib.ts b/scripts/ts/copy_swc4j_lib.ts
@@ -34,35 +34,66 @@ const OS_CONFIG_MAP = {
     sourceName: NAME,
     targetName: `lib${NAME}`,
     ext: '.dll',
+    targets: {
+      'x86_64': 'x86_64-pc-windows-msvc',
+    }
   },
   'linux': {
     sourceName: `lib${NAME}`,
     targetName: `lib${NAME}`,
     ext: '.so',
+    targets: {
+      'x86_64': 'x86_64-unknown-linux-gnu',
+      'arm64': 'aarch64-unknown-linux-gnu',
+    }
+  },
+  'android': {
+    sourceName: `lib${NAME}`,
+    targetName: `lib${NAME}`,
+    ext: '.so',
+    targets: {
+      'x86': 'i686-linux-android',
+      'x86_64': 'x86_64-linux-android',
+      'arm': 'armv7-linux-androideabi',
+      'arm64': 'aarch64-linux-android',
+    }
   },
   'macos': {
     sourceName: `lib${NAME}`,
     targetName: `lib${NAME}`,
     ext: '.dylib',
+    targets: {
+      'x86_64': 'x86_64-apple-darwin',
+      'arm64': 'aarch64-apple-darwin',
+    }
   },
 }
 
 function copy(debug: boolean = false, os: string = 'windows', arch: string = 'x86_64'): number {
   if (!(os in OS_CONFIG_MAP)) {
-    console.error(`%c${os} is not supported.`, 'color: red')
-    return 1;
+    console.error(`%cOS ${os} is not supported.`, 'color: red')
+    return 1
   }
   const config = OS_CONFIG_MAP[os]
+  if (!(arch in config.targets)) {
+    console.error(`%cArch ${arch} is not supported.`, 'color: red')
+    return 1
+  }
+  const target = config.targets[arch]
   const scriptDirPath = path.dirname(path.fromFileUrl(import.meta.url))
-  const sourceDirPath = path.join(scriptDirPath, '../../rust/target', debug ? 'debug' : 'release')
-  const sourceFilePath = path.join(sourceDirPath, `${config.sourceName}${config.ext}`)
+  let sourceDirPath = path.join(scriptDirPath, '../../rust/target', target, debug ? 'debug' : 'release')
+  let sourceFilePath = path.join(sourceDirPath, `${config.sourceName}${config.ext}`)
+  if (!fs.existsSync(sourceFilePath)) {
+    sourceDirPath = path.join(scriptDirPath, '../../rust/target', debug ? 'debug' : 'release')
+    sourceFilePath = path.join(sourceDirPath, `${config.sourceName}${config.ext}`)
+  }
   if (!fs.existsSync(sourceFilePath)) {
     console.error(`%c${sourceFilePath} is not found.`, 'color: red')
-    return 1;
+    return 1
   }
   const targetDirPath = path.join(scriptDirPath, '../../src/main/resources')
   if (!fs.existsSync(targetDirPath)) {
-    Deno.mkdirSync(targetDirPath, { recursive: true });
+    Deno.mkdirSync(targetDirPath, { recursive: true })
   }
   const targetFilePath = path.join(targetDirPath, `${config.targetName}-${os}-${arch}.v.${VERSION}${config.ext}`)
   console.info(`Copy from ${sourceFilePath} to ${targetFilePath}.`)
@@ -101,7 +132,7 @@ if (args.help) {
     -a, --arch      CPU arch [x86, x86_64, arm, arm64] (default: x86_64)
     -d, --debug     Copy the debug lib (default: false)
     -h, --help      Print this help page
-    -o, --os        Operating system [windows, linux, macos] (default: windows)
+    -o, --os        Operating system [windows, linux, android, macos] (default: windows)
     -v, --version   Print version
   `)
 } else if (args.version) {