- 更換阿里源
sudo gedit /etc/apt/sources.list # 打開源文件
#加入源地址（推薦用阿里云源）
deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse
#更新軟件列表
sudo apt-get update
#更新軟件（把已安裝的軟件與剛刷新的軟件列表中的版本進(jìn)行對比丑搔，如果發(fā)現(xiàn)已安裝的軟件版本太低厦瓢，就會提示更新）
sudo apt-get upgrade
- 下載 gcc,g++,camek,camek-gui
sudo apt install build-essential # 該命令將安裝一堆新包，包括gcc啤月，g ++和make煮仇。
sudo apt install cmake # 安裝 cmake
sudo apt install cmake-gui #安裝 cmake-gui
注意第一步做完后，Ubuntu 會彈出更新信息顽冶，必要全部更新下欺抗，有很多庫是必要的售碳，不然后面會出現(xiàn)問題
配置NDK
sudo gedit /etc/profile
#setNDK env
NDKROOT=/home/t1/android-ndk-r18b
export PATH=$NDKROOT:$PATH
重啟電腦强重，在命令行窗口驗證NDK 環(huán)境配置是否正確，輸入ndk-build
