-#!/bin/sh
+#!/usr/bin/env bash
-set -ex
+set -exu
-ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
+usage()
+{
+ echo "Usage: prep-for-macos-build [python2|python3]"
+}
+
+pyver="${1:-python2}"
+
+if ! command -v brew; then
+ /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+fi
brew update
-brew install par2 readline rsync
+brew install par2 readline rsync pkg-config md5sha1sum
+
+# This avoid's macos interference, i.e. without this it looks like we
+# won't actually be able to use the readline we just installed above.
+brew link --force readline
+# "brew unlink readline" will undo this hack
+
+case "$pyver" in
+ python2)
+ easy_install-2.7 --user pip
+ /Users/anka/Library/Python/2.7/bin/pip install --user pytest pytest-xdist
+ ;;
+ python3)
+ brew install python
+ easy_install --user pip
+ pip3 install --user pytest pytest-xdist
+ ;;
+ *)
+ usage 1>&2
+ exit 2
+ ;;
+esac