3 # Copyright (c) 2015 Cisco and/or its affiliates.
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at:
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
21 if [[ ! $CCACHE_DIR ]];then
22 CCACHE_DIR="$build_root/.ccache"
24 ADD_TO_PATH="$build_root/tools/ccache-bin:$build_root/tools/bin"
27 echo Saving PATH settings in `pwd`/path_setup
28 echo Source this file later, as needed
32 export PATH=$ADD_TO_PATH:$PATH
33 export CCACHE_DIR=$CCACHE_DIR
36 # regenerate tools/ccache-bin
39 if [ ! -f /usr/bin/ccache ] ; then
40 echo CCACHE is required. Please install it!