Zephyr v1.12.0 于 Ubuntu v14.04 开发环境搭建

Zephyr: 物联网操作系统, v1.12.0

官方网站: www.zephyrproject.org

安装平台: Ubuntu v14.04

官方原文: http://docs.zephyrproject.org/getting_started/installation_linux.html

牛人的 Zephyr 中文文档: https://zephyr-doc.readthedocs.io/zh_CN/latest/getting_started/installation_linux.html


1. 克隆 Zephyr 源码

cd ~
git clone https://github.com/zephyrproject-rtos/zephyr.git

2. 更新 Ubuntu 操作系统软件源

sudo apt-get update
sudo apt-get upgrade

3. 安装依赖软件包

sudo apt-get install --no-install-recommends git cmake ninja-build gperf \
  ccache doxygen dfu-util device-tree-compiler \
  python3-ply python3-pip python3-setuptools python3-wheel xz-utils file \
  make gcc-multilib autoconf automake libtool librsvg2-bin \
  texlive-latex-base texlive-latex-extra latexmk texlive-fonts-recommended

4. 安装必须的python3依赖工具

cd ~/zephyr  # or to your directory where zephyr is cloned
pip3 install --user -r scripts/requirements.txt

5. 安装 cmake 3.8.2 或以上版本

mkdir $HOME/cmake && cd $HOME/cmake
wget https://cmake.org/files/v3.8/cmake-3.8.2-Linux-x86_64.sh
yes | sh cmake-3.8.2-Linux-x86_64.sh | cat
echo "export PATH=$PWD/cmake-3.8.2-Linux-x86_64/bin:\$PATH" >> $HOME/.zephyrrc
source <zephyr git clone location>/zephyr-env.sh
cmake --version

6. 安装 Zephyr Software Development Kit (SDK)

wget https://github.com/zephyrproject-rtos/meta-zephyr-sdk/releases/download/0.9.3/zephyr-sdk-0.9.3-setup.run

cd <sdk download directory>
sh zephyr-sdk-0.9.3-setup.run

注: 默认安装路径是 /opt/zephyr-sdk/, 默认安装需要 root 权限; 推荐安装到用户自定义目录下;

7. 设置环境变量

export ZEPHYR_TOOLCHAIN_VARIANT=zephyr
export ZEPHYR_SDK_INSTALL_DIR=<sdk installation directory>

注: 有的 linux 操作系统有默认的 CFLAGS,CXXFLAGS 环境变量, 需注销; 
unset CFLAGS CXXFLAGS

8. 将上面设置添加到文件 $HOME/.zephyrrc中,以备新对话环境使用该工具链

cat <<EOF > ~/.zephyrrc
export ZEPHYR_TOOLCHAIN_VARIANT=zephyr
export ZEPHYR_SDK_INSTALL_DIR=/opt/zephyr-sdk
EOF

注: 有的 linux 操作系统有默认的 CFLAGS,CXXFLAGS 环境变量, 需注销; 
cat <<EOF >> ~/.zephyrrc
unset CFLAGS CXXFLAGS
EOF

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转载自blog.csdn.net/weixin_42396877/article/details/82194197