# toolchain_r528_v1.1_new

**Repository Path**: tangly_git/toolchain_r528_v1.1_new

## Basic Information

- **Project Name**: toolchain_r528_v1.1_new
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: GPL-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2023-12-09
- **Last Updated**: 2023-12-13

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 全志R528工具链

## 目录介绍

- toolchain: 基础glibc工具链
- target: 平台组件库
- demo: 演示编译工具链使用demo

## 如何使用

### 简单编一个C文件

```shell
cd demo/
# 这不重要, 只是为了消除工具链警告
export STAGING_DIR="."
../toolchain/bin/arm-openwrt-linux-gcc test.c -o test
```

### 编译lv_examples

```shell
cd demo/lv_examples/src/
# 这不重要, 只是为了消除工具链警告
export STAGING_DIR="."
cur_dir=`pwd`
export PATH=$PATH:$cur_dir/../../../toolchain/bin/
export CC=arm-openwrt-linux-gcc
make
```

### 编译三方库libzmq

```shell
cd demo/libzmq/
# 只需要执行一次
./autogen.sh
# 这不重要, 只是为了消除工具链警告
export STAGING_DIR="."
cur_dir=`pwd`
mkdir output
OUT_DIR=$cur_dir/output
export PATH=$PATH:$cur_dir/../../toolchain/bin/
export TARGET=arm-openwrt-linux
export AR=$TARGET-ar
export AS=$TARGET-as
export CC=$TARGET-gcc
export CXX=$TARGET-g++
export LD=$TARGET-ld
export RANLIB=$TARGET-ranlib
export STRIP=$TARGET-strip
./configure --host=$TARGET --prefix=$OUT_DIR
make
make install
# 所有输出都在output目录下了
```

### 编译依赖系统组件库软件包

- 所需要的头文件和so都在target目录下，使用-I -L -l进行指定即可

```shell
cd demo/btmanager/
# 这不重要, 只是为了消除工具链警告
export STAGING_DIR="."
cur_dir=`pwd`
export PATH=$PATH:$cur_dir/../../toolchain/bin/
export TARGET_INCLUDES=$cur_dir/../../target/usr/include
export TARGET_LIB_PATH=$cur_dir/../../target/lib
export TARGET_LIB_PATH2=$cur_dir/../../target/usr/lib
make
```