Build Javet with Pre-built Binaries¶

Download Pre-built Node.js and V8¶

Note

As the docker builds are available, I have stopped publishing pre-built binaries. If you really need them, please contact the maintainer wisely. Legacy pre-built binaries are at this drive.

Build Javet JNI Library for Linux, Mac OS and Windows¶

Once Node.js and V8 are ready, please navigate to ${JAVET_HOME}/cpp, make sure CMake is accessible and execute corresponding build script.

OS	Node.js Command	V8 Command
Linux	`sh build-linux.sh -DNODE_DIR=${NODE_HOME}`	`sh build-linux.sh -DV8_DIR=${V8_HOME}`
Mac OS	`sh build-macos.sh -DNODE_DIR=${NODE_HOME}`	`sh build-macos.sh -DV8_DIR=${V8_HOME}`
Windows	`build-windows.cmd -DNODE_DIR=%NODE_HOME%`	`build-windows.cmd -DV8_DIR=%V8_HOME%`

After a while, the following libraries will be placed in folder ${JAVET_HOME}/src/main/resources.

OS	Node.js Library	V8 Library
Linux	`libjavet-node-linux-x86_64.v...*.so`	`libjavet-v8-linux-x86_64.v...*.so`
Mac OS	`libjavet-node-macos-x86_64.v...*.dylib`	`libjavet-v8-macos-x86_64.v...*.dylib`
Windows	`libjavet-node-windows-x86_64.v...*.dll`	`libjavet-v8-windows-x86_64.v...*.dll`

Build Javet JNI Library for Android¶

Once V8 are ready, please navigate to ./cpp, make sure CMake is accessible and execute corresponding build script.

Arch	Command
arm	sh ./build-android.sh -DV8_DIR=${V8_HOME} -DCMAKE_ANDROID_NDK=${ANDROID_NDK_HOME} -DCMAKE_ANDROID_ARCH=arm
arm64	sh ./build-android.sh -DV8_DIR=${V8_HOME} -DCMAKE_ANDROID_NDK=${ANDROID_NDK_HOME} -DCMAKE_ANDROID_ARCH=arm64
x86	sh ./build-android.sh -DV8_DIR=${V8_HOME} -DCMAKE_ANDROID_NDK=${ANDROID_NDK_HOME} -DCMAKE_ANDROID_ARCH=x86
x86_64	sh ./build-android.sh -DV8_DIR=${V8_HOME} -DCMAKE_ANDROID_NDK=${ANDROID_NDK_HOME} -DCMAKE_ANDROID_ARCH=x86_64

After a while, the following libraries will be placed in folder ${JAVET_HOME}/android/javet-android/src/main/jniLibs.

Arch	Library
arm	`armeabi-v7a/libjavet-v8-android-arm.v...*.so`
arm64	`arm64-v8a/libjavet-v8-android-arm64.v...*.so`
x86	`x86/libjavet-v8-android-x86.v...*.so`
x86_64	`x86_64/libjavet-v8-android-x86_64.v...*.so`

Note

To enable i18n support for V8 mode, please append -DENABLE_I18N to the command.

Build Javet¶

Build Javet for Linux, Mac OS and Windows¶

cd ${JAVET_HOME}
gradle build test

After a while, javet-*.*.*.jar will be placed in folder ${JAVET_HOME}/build/libs.

Build Javet for Android¶

cd ${JAVET_HOME}/android
gradle build

After a while, javet-android-*.*.*-release.aar will be placed in folder ${JAVET_HOME}/android/javet-android/build/outputs/aar.