Ubuntu22.04 installs the opencv dependency package libjasper-dev and appears the ultimate solution to unable to locate libjasper-dev

implement

sudo apt install libjasper-dev

hint

 implement

sudo apt install libjasper1 libjasper-dev

still prompt

 Replace the software source:

sudo add-apt-repository "deb http://security.ubuntu.com/ubuntu xenial-security main"
sudo apt-get update

hint

The warehouse does not have a digital signature, add a digital signature,

implement

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3B4FE6ACC0B21F32
sudo apt update
sudo apt install libjasper1 libjasper-dev

 

Successful installation 

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Origin blog.csdn.net/jsf120/article/details/130557519