preinst is in gnustep-dl2 0.12.0-10.
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 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | #!/bin/sh
# see: dh_installdeb(1)
set -e
# summary of how this script can be called:
# * <new-preinst> `install'
# * <new-preinst> `install' <old-version>
# * <new-preinst> `upgrade' <old-version>
# * <old-preinst> `abort-upgrade' <new-version>
#
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
move_resources()
{
if [ -d $1 ] && [ ! -L $1 ]; then
mkdir -p $2 >/dev/null 2>/dev/null || true
# cp + rm is almost equivalent to mv, except that it handles subdirs
# properly if the target subdirectory already exists
cp -af $1/* $2 >/dev/null 2>/dev/null && rm -rf $1/* || true
# just in case cp and rm missed something (dotfiles), move the directory
rmdir $1 >/dev/null 2>/dev/null || mv -f $1 "$1.movedbypreinst"
fi
}
case "$1" in
install|upgrade)
move_resources /usr/lib/GNUstep/Applications/DBModeler.app/Resources \
/usr/share/GNUstep/DBModeler.app
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
exit 0
|