# rv1109-sdk

**Repository Path**: telpouc/rv1109-sdk

## Basic Information

- **Project Name**: rv1109-sdk
- **Description**: RV1109 SDK
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 1
- **Created**: 2022-06-08
- **Last Updated**: 2025-10-30

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# RV1109 SDK

#### 介绍
这是基于rockchip_rv1126_rv1109_facial_gate精简的sysroot和工具链


#### 编译器下载
[gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf](https://share.weiyun.com/J6IElq1A)


#### 安装教程
1.  下载 [host.tar.xz](https://gitee.com/telpouc/rv1109-sdk/raw/master/host.tar.xz)
2.  把 host.tar.xz 解压到 /opt/rv1109
3.  下载 [mkspecs.tar.xz](https://gitee.com/telpouc/rv1109-sdk/raw/master/mkspecs.tar.xz)
4.  把 mkspecs.tar.xz 解压到 /opt/rv1109/host
```
mkdir -p /opt/rv1109
tar xJf host.tar.xz -C /opt/rv1109
# 如果不需要用qmake，可以跳过mkspecs相关步骤
tar xJf mkspecs.tar.xz -C /opt/rv1109/host
```
5.  下载 [gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz](https://share.weiyun.com/J6IElq1A)
6.  安装 gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf
```
mkdir -p /opt/rv1109/prebuilts/gcc/linux-x86/arm
tar xJf gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz -C /opt/rv1109/prebuilts/gcc/linux-x86/arm
cd /opt/rv1109/buildroot/output/rockchip_rv1126_rv1109_facial_gate/host/bin
ln -sf ../../../../../prebuilts/gcc/linux-x86/arm/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/* ./
```


#### 使用说明
推荐使用CMake进行工程配置：

```
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_PROCESSOR arm)

set(HOST_DIR /opt/rv1109/host)
set(COMPILER_DIR ${HOST_DIR})
set(CMAKE_SYSROOT ${HOST_DIR}/arm-buildroot-linux-gnueabihf/sysroot)
set(CMAKE_C_COMPILER ${COMPILER_DIR}/bin/arm-linux-gnueabihf-gcc)
set(CMAKE_CXX_COMPILER ${COMPILER_DIR}/bin/arm-linux-gnueabihf-g++)

set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT})
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)

set(CMAKE_C_FLAGS "-march=armv7-a")
set(CMAKE_CXX_FLAGS "-march=armv7-a")
```

如果你是自己编写Makefile或使用其它构建工具，请自行了解如何配置交叉编译工具链以及sysroot