debian/dpkg-dev.preinst

   1 #!/bin/sh -e
   2 # This script can be called in the following ways:
   3 #
   4 # Before the package is installed:
   5 #       <new-preinst> install
   6 #
   7 # Before removed package is upgraded:
   8 #       <new-preinst> install <old-version>
   9 #
  10 # Before the package is upgraded:
  11 #       <new-preinst> upgrade <old-version>
  12 #
  13 #
  14 # If postrm fails during upgrade or fails on failed upgrade:
  15 #       <old-preinst> abort-upgrade <new-version>
  16
  17 remove_doc_symlink() {
  18     if [ -L /usr/share/doc/dpkg-dev ]; then
  19         rm /usr/share/doc/dpkg-dev
  20     fi
  21 }
  22
  23 case "$1" in
  24     install)
  25         ;;
  26
  27     upgrade)
  28         remove_doc_symlink
  29         ;;
  30
  31     abort-upgrade)
  32         ;;
  33
  34
  35     *)
  36         echo "$0 called with unknown argument \`$1'" 1>&2
  37         exit 1
  38         ;;
  39 esac
  40
  41 #DEBHELPER#
  42 exit 0