# 预编译库下载

## 编译版本介绍

- arch=`armv7/armv8`                                       arm版本，可选择armv7或者armv8
- arm_os=`android\ios\armlinux`    安装平台，支持的arm端移动平台包括 `ios`、`armlinux`和`android`
- toolchain=`gcc/clang`                                 源码编译时的编译器，默认为`gcc`编译器
- android_stl=`c++_static/c++_shared`     Lite预测库链接STL库的方式，支持静态或动态链接
- with_extra=`ON/OFF`                                     是否编译全量OP，OFF时只编译CV相关基础OP，[参数详情](library)
- with_cv=`ON/OFF`                                          是否编译编译Paddle-Lite CV 相关API


## Android（toolchain=gcc）

| Arch  |with_extra|arm_stl|with_cv|下载|
|:-------:|:-----:|:-----:|:-----:|:-------:|
|armv7|OFF|c++_shared|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_shared.CV_OFF.tar.gz)|
|armv7|OFF|c++_shared|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_shared.CV_ON.tar.gz)|
|armv7|ON|c++_shared|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_shared.with_extra.CV_OFF.tar.gz)|
|armv7|ON|c++_shared|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_shared.with_extra.CV_ON.tar.gz)|
|armv7|OFF|c++_static|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_static.CV_OFF.tar.gz)|
|armv7|OFF|c++_static|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_static.CV_ON.tar.gz)|
|armv7|ON|c++_static|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_static.with_extra.CV_OFF.tar.gz)|
|armv7|ON|c++_static|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv7.gcc.c++_static.with_extra.CV_ON.tar.gz)|
|armv8|OFF|c++_shared|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_shared.CV_OFF.tar.gz)|
|armv8|OFF|c++_shared|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_shared.CV_ON.tar.gz)|
|armv8|ON|c++_shared|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_shared.with_extra.CV_OFF.tar.gz)|
|armv8|ON|c++_shared|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_shared.with_extra.CV_ON.tar.gz)|
|armv8|OFF|c++_static|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_static.CV_OFF.tar.gz)|
|armv8|OFF|c++_static|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_static.CV_ON.tar.gz)|
|armv8|ON|c++_static|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_static.with_extra.CV_OFF.tar.gz)|
|armv8|ON|c++_static|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/Android/inference_lite_lib.android.armv8.gcc.c++_static.with_extra.CV_ON.tar.gz)|


## iOS

|ARM Version|with_extra|with_cv|下载|
|:-------:|:-----:|:-----:|:-----:|
|armv7|OFF|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios.armv7.CV_OFF.tar.gz)|
|armv7|OFF|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios.armv7.CV_ON.tar.gz)|
|armv7|ON|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios.armv7.with_extra.CV_OFF.tar.gz)|
|armv7|ON|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios.armv7.with_extra.CV_ON.tar.gz)|
|armv8|OFF|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios64.armv8.CV_OFF.tar.gz)|
|armv8|OFF|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios64.armv8.CV_ON.tar.gz)|
|armv8|ON|OFF|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios64.armv8.with_extra.CV_OFF.tar.gz)|
|armv8|ON|ON|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/iOS/inference_lite_lib.ios64.armv8.with_extra.CV_ON.tar.gz)|

## x86

|Operating System|下载|
|:-------:|:-----:|
|Ubuntu (Linux)|[release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/X86/Linux/inference_lite_lib.x86.linux.tar.gz)|


## opt 工具

| 运行系统 |      下载       |
| :---------: |  :--------------: |
|    Linux    | [release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/opt/opt) |
|    MacOs   | [release/v2.6.1](https://paddlelite-data.bj.bcebos.com/Release/2.6.1/opt/opt_mac) |

## 安装Paddle-Lite python 库方法

- 支持平台： windows10、Ubuntu、Mac
- python version: 2.7、3.5、3.6、 3.7
```
pip install paddlelite
```

## 对应源码编译方法

- [opt源码编译](../user_guides/model_optimize_tool.html#opt)
- [Android源码编译](./source_compile.html#paddlelite)
- [iOS源码编译](./source_compile.html#paddlelite)
- [ArmLinux源码编译](./source_compile.html#paddlelite)
- [x86源码编译](../demo_guides/x86)
- [opencl源码编译](../demo_guides/opencl)
- [CUDA源码编译](../demo_guides/cuda)
- [FPGA源码编译](../demo_guides/fpga)