Does uninstalling a package with "pip" also remove the dependent packages?
Question:
When you use pip to install a package, all the required packages will also be installed with it (dependencies). Does uninstalling that package also remove the dependent packages?
Answers:
No, it doesn’t uninstall the dependencies packages. It only removes the specified package:
$ pip install specloud
$ pip freeze # all the packages here are dependencies of specloud package
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
specloud==0.4.5
$ pip uninstall specloud
$ pip freeze
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
As you can see those packages are dependencies from specloud and they’re still there, but not the specloud package itself.
As mentioned below, You can install and use the pip-autoremove utility to remove a package plus unused dependencies.
You can install and use the pip-autoremove utility to remove a package plus unused dependencies.
# install pip-autoremove
pip install pip-autoremove
# remove "somepackage" plus its dependencies:
pip-autoremove somepackage -y
i’ve successfully removed dependencies of a package using this bash line:
for dep in $(pip show somepackage | grep Requires | sed 's/Requires: //g; s/,//g') ; do pip uninstall -y $dep ; done
this worked on pip 1.5.4
You may have a try for https://github.com/cls1991/pef.
It will remove package with its all dependencies.
I have found the solution even though it might be a little difficult for some to carry out.
1st step (for python3 and linux):
pip3 install pip-autoremove
2nd step:
cd /home/usernamegoeshere/.local/bin/
3rd step:
gedit /home/usernamegoeshere/.local/lib/python3.8/site-packages/pip_autoremove.py
and change all pip(s) to pip3
4th step:
./pip-autoremove packagenamegoeshere
At least, this was what worked for me …
When you use pip to install a package, all the required packages will also be installed with it (dependencies). Does uninstalling that package also remove the dependent packages?
No, it doesn’t uninstall the dependencies packages. It only removes the specified package:
$ pip install specloud
$ pip freeze # all the packages here are dependencies of specloud package
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
specloud==0.4.5
$ pip uninstall specloud
$ pip freeze
figleaf==0.6.1
nose==1.1.2
pinocchio==0.3
As you can see those packages are dependencies from specloud and they’re still there, but not the specloud package itself.
As mentioned below, You can install and use the pip-autoremove utility to remove a package plus unused dependencies.
You can install and use the pip-autoremove utility to remove a package plus unused dependencies.
# install pip-autoremove
pip install pip-autoremove
# remove "somepackage" plus its dependencies:
pip-autoremove somepackage -y
i’ve successfully removed dependencies of a package using this bash line:
for dep in $(pip show somepackage | grep Requires | sed 's/Requires: //g; s/,//g') ; do pip uninstall -y $dep ; done
this worked on pip 1.5.4
You may have a try for https://github.com/cls1991/pef.
It will remove package with its all dependencies.
I have found the solution even though it might be a little difficult for some to carry out.
1st step (for python3 and linux):
pip3 install pip-autoremove
2nd step:
cd /home/usernamegoeshere/.local/bin/
3rd step:
gedit /home/usernamegoeshere/.local/lib/python3.8/site-packages/pip_autoremove.py
and change all pip(s) to pip3
4th step:
./pip-autoremove packagenamegoeshere
At least, this was what worked for me …