sudo apt update
sudo apt install libjson-glib-dev
E: Unable to locate package libjson-glib-dev
is there any change with libjson-glib-dev???
Are you trying to install on Linux for Tegra (Ubuntu aarch64)? If so it works for me:
$ sudo apt install libjson-glib-dev
[sudo] password for username:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Suggested packages:
libjson-glib-doc
The following NEW packages will be installed:
libjson-glib-dev
...
Same on x86 Ubuntu 18.04.
$ sudo apt install libjson-glib-dev
[sudo] password for username:
Sorry, try again.
[sudo] password for username:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Suggested packages:
libjson-glib-doc
The following NEW packages will be installed:
libjson-glib-dev
...
Which distro are you using, is your internet connection functional, and if it’s a new install or you’ve purged the lists, have you run an apt update yet to get new package lists?