| #!/bin/sh |
| |
| # Copyright 2016 gRPC authors. |
| # |
| # Licensed 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. |
| |
| for p in python2.7 python2.6 python2 python not_found ; do |
| |
| python=$(which $p || echo not_found) |
| |
| if [ -x "$python" ] ; then |
| break |
| fi |
| |
| done |
| |
| if [ -x "$python" ] ; then |
| exec "$python" "$@" |
| else |
| echo "No acceptable version of python found on the system" |
| exit 1 |
| fi |
