silver-searcher-from-source

if ! which ag &>/dev/null; then
  fancy_echo "Installing The Silver Searcher (better than ack or grep) to search the contents of files ..."
    git clone git://github.com/ggreer/the_silver_searcher.git /tmp/the_silver_searcher
    sudo aptitude install -y automake pkg-config libpcre3-dev zlib1g-dev liblzma-dev
    sh /tmp/the_silver_searcher/build.sh
    cd /tmp/the_silver_searcher
    sh build.sh
    sudo make install
    cd
    rm -rf /tmp/the_silver_searcher
fi