preinst is in python-opengl 3.0.1~b2-1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | #!/bin/sh
set -e
if [ "$1" = upgrade ] && dpkg --compare-versions "$2" lt 3.0.0~c1-1; then
pycentral pkgremove python-opengl
fi
|