#/bin/bash

set -e

if [ -z "$(which brew)" ]; then
    echo "This script requires Homebrew."
    exit
fi

if [ -z "$VIRTUAL_ENV" ]; then
    echo "This script must be run inside a virtualenv"
    exit
fi

export VENV=$VIRTUAL_ENV
mkdir -p $VENV/packages && cd $VENV/packages

echo "Fetching xapian source"
brew fetch xapian

tar xzvf $(brew --cache xapian)
tar xzvf $(ls $(brew --cache)/xapian--bindings*)

cd $VENV/packages/xapian-core-*
./configure --prefix=$VENV && make && make install

export LD_LIBRARY_PATH=$VENV/lib

cd $VENV/packages/xapian-bindings-*
./configure --prefix=$VENV --with-python && make && make install

echo "Checking xapian installation:"
echo
python -c "import xapian"

test $? -eq 0 && echo successful || echo failure