| #!/bin/sh -e |
| # This script can be called in the following ways: |
| # |
| # Before the package is installed: |
| # <new-preinst> install |
| # |
| # Before removed package is upgraded: |
| # <new-preinst> install <old-version> |
| # |
| # Before the package is upgraded: |
| # <new-preinst> upgrade <old-version> |
| # |
| # |
| # If postrm fails during upgrade or fails on failed upgrade: |
| # <old-preinst> abort-upgrade <new-version> |
| |
| remove_doc_symlink() { |
| if [ -L /usr/share/doc/dpkg-dev ]; then |
| rm /usr/share/doc/dpkg-dev |
| fi |
| } |
| |
| case "$1" in |
| install) |
| ;; |
| |
| upgrade) |
| remove_doc_symlink |
| ;; |
| |
| abort-upgrade) |
| ;; |
| |
| |
| *) |
| echo "$0 called with unknown argument \`$1'" 1>&2 |
| exit 1 |
| ;; |
| esac |
| |
| #DEBHELPER# |
| exit 0 |
