1.问题描述
ubuntu18.04系统上安装opencv依赖包时,libjasper-dev无法安装,使用指令如下:
sudo apt-get install libjaster-dev
提示错误如下:
errorE: unable to locate libjasper-dev
2.解决方法:
将下面三条指令以此在终端执行
add-apt-repository "deb http://security.ubuntu.com/ubuntu xenial-security main"
sudo apt update
sudo apt install libjasper1 libjasper-dev
再次执行安装指令即可,指令如下:
sudo apt-get install libjaster-dev
*亲测问题解决