Hello,
Im trying to build gazebo from source for the gz-sim github: https://github.com/gazebosim/gz-sim
from this tutorial linked in the github: https://gazebosim.org/api/gazebo/6.1/install.html#source-install
but when I get to the part where you install the libraries, this is what I get:
sudo apt -y install $(sort -u $(find . -iname 'packages-'`lsb_release -cs`'.apt' -o -iname 'packages.apt' | grep -v '/\.git/') | sed '/ignition\|sdf/d' | tr '\n' ' ')
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package libgz-fuel-tools9-dev
E: Unable to locate package libgz-gui8-dev
E: Unable to locate package libgz-msgs10-dev
E: Unable to locate package libgz-rendering8-dev
E: Unable to locate package libgz-sensors8-dev
E: Unable to locate package libgz-transport13-dev
