To uninstall mingw-w64 just follow these instructions.
/debian/jessie/main///install/index.html Development environment targeting 32- and 64-bit Windows Debian 8.0 devel 3.2.0-2
sudo apt-get remove mingw-w64
Which will remove just the mingw-w64 package itself.
sudo apt-get remove --auto-remove mingw-w64
This will remove the mingw-w64 package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for mingw-w64 then this will work.
sudo apt-get purge mingw-w64
Or similarly, like this mingw-w64
sudo apt-get purge --auto-remove mingw-w64
Package | mingw-w64 |
Version | 3.2.0-2 |
Maintainer | Stephen Kitt |
Description | Development environment targeting 32- and 64-bit Windows |
Distro | debian |
Release | jessie |
Repo | main |
Section | devel |