#!/usr/bin/env zsh

# Installing macvim/compiling vim
if is_mac && ! command_exists "mvim"; then

    echo_g "==> Installing macvim"
    brew install macvim --devel --with-lua --override-system-vim

elif is_deb && ! vim --version | grep "Compiled by $(whoami)@$(hostname)" 2>&1 >/dev/null; then
    
    # All the prereqs to compile vim. Might need to add lua...
    echo_g "==> Preparing to compile vim from source"
    pkg_install libncurses5-dev libgnome2-dev libgnomeui-dev \
        libgtk2.0-dev libatk1.0-dev libbonoboui2-dev \
        libcairo2-dev libx11-dev libxpm-dev libxt-dev python-dev ruby-dev mercurial
    pkg_remove vim vim-runtime gvim

    # Compile vim from source (needs Vim 7.3.584 *at least*, but we grab the latest 7.4
    # from the repo for good measure). At the time of writing, Debian still uses 7.2 and
    # Ubuntu: 7.3.
    cd ~
    hg clone https://code.google.com/p/vim/
    cd vim
    hg checkout v7-4-131

    echo_g "==> Compiling vim from source"
    ./configure --with-features=huge \
        --enable-rubyinterp \
        --enable-pythoninterp \
        --enable-perlinterp \
        --enable-luainterp \
        --enable-gui=gtk2 --enable-cscope --prefix=/usr
    make VIMRUNTIMEDIR=/usr/share/vim/vim74
    sudo make install

    rm -rf ~/vim

fi

# Installing vim rcfiles
if [ ! -e ~/.vim/.git ]; then
    echo_g "==> Installing vim rcfiles"

    if [ -d ~/.vim ]; then
        rm -rf ~/.vim
        rm ~/.vimrc
        rm ~/.vimrc.bundles
        rm ~/.gvimrc
    fi
    if is_deb; then
        pkg_install cmake
    fi

    # Install vim from my distro: https://github.com/hlissner/mlvim
    git clone https://github.com/hlissner/vim ~/.vim
    vim -u ~/.vim/.vimrc
else
    # Installing/updating vim bundles
    echo_r "==> Updating vim"
    vim +NeoBundleUpdate +qall
fi

echo_g "==> Vim: DONE!"