Add developer script to build wheels

Add a script developers can use to build wheels of the global
requirements to speed up package installation time on their local
systems.

Change-Id: I978def344719380989b2454da04c1ae139df18bf
This commit is contained in:
Doug Hellmann 2014-12-11 16:55:26 -05:00
parent cc7770e135
commit 973b37885b

50
tools/build_wheels.sh Executable file
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#!/bin/bash
#
# 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.
#
# Generate wheels for all of the requirements, ignoring any packages
# that won't build wheels so we get as many as possible. This is meant
# to be used on a development box combined with devpi and a wheelhouse
# configuration setting for pip, such as described in
# https://www.berrange.com/posts/2014/11/14/faster-rebuilds-for-python-virtualenv-trees/
#
# Usage:
#
# install pip for the version(s) of python you want
#
# use each of those versions of pip to install the wheel package
# pip2.7 install wheel
# pip3.3 install wheel
# pip3.4 install wheel
#
# run this script, passing those versions on the command line:
#
# ./tools/build_wheels.sh 2.7 3.3 3.4
versions="$*"
if [ -z "$versions" ]
then
echo "ERROR: Usage: $0 <version>" 1>&2
echo "Example: $0 2.7 3.3 3.4" 1>&2
exit 1
fi
grep -v '^#' global-requirements.txt | while read req
do
echo "Building $req"
for v in $versions
do
pip${v} wheel "$req"
done
done