blob: 9123efcf8508cf7855d1d9334fc86fa0ea8a9a2a [file] [log] [blame]
# coding=utf-8
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
##############################################################
#### During RPM upgrade, rpm_post.sh is run first, followed by
## rpm_post_uninstall.sh. So we must do all the uninstallation specific stuff
## based on the current operation being uninstall or upgrade.
# If the first argument to %preun and %postun is 1, the action is an upgrade
# If the first argument to %preun and %postun is 0, the action is uninstallation
##############################################################
if [ "$1" = "0" ]; then
# remove symlinks created during rpm install
find $RPM_INSTALL_PREFIX/madlib/Current -depth -type l -exec rm {} \; 2>/dev/null
find $RPM_INSTALL_PREFIX/madlib/bin -depth -type l -exec rm {} \; 2>/dev/null
find $RPM_INSTALL_PREFIX/madlib/doc -depth -type l -exec rm {} \; 2>/dev/null
# remove "Versions" directory if it's empty
if [ -d $RPM_INSTALL_PREFIX/madlib/Versions ]; then
rmdir $RPM_INSTALL_PREFIX/madlib/Versions 2>/dev/null
fi
fi