env/paho/install.sh

#!/bin/bash
function cd_dir {
    local dir_path=$1

    # 检查目录是否存在
    if [ ! -d "$dir_path" ]; then
        echo "Directory $dir_path does not exist. Creating..."
        mkdir -p "$dir_path"
    fi
    cd "$dir_path" || exit
}

cd_dir build

cmake ..

make -j8

sudo make install -j8

cd ..