helm/zsh/paths

function _init_paths {
    export PATH=/usr/bin:/bin:/usr/sbin

    # Setup homebrew paths
    if [ -e /usr/local/bin/brew ]; then
        local BREWDIR=`/usr/local/bin/brew --prefix`

        PATH=$BREWDIR/bin:$PATH

        local COREUTILS=`brew --prefix coreutils`
        if [ -d "$COREUTILS" ]; then
            PATH="$COREUTILS/libexec/gnubin:$PATH"
            MANPATH="$COREUTILS/libexec/gnuman:$MANPATH"
        fi
    fi

    # rb/pyenv paths
    local RBENV_DIR="`brew --prefix rbenv`"
    local PYENV_DIR="`brew --prefix pyenv`"
    if [ -d "$RBENV_DIR" ]; then
        PATH=$RBENV_DIR/bin:$PATH
        export RBENV_ROOT=$RBENV_DIR
    fi
    if [ -d "$PYENV_DIR" ]; then
        PATH=$PYENV_DIR/bin:$PATH
        export PYENV_ROOT=$PYENV_DIR
    fi

    # hostname-specific bins
    [ -d $HOME/.dotfiles/bin/`hostname` ] && PATH=$HOME/.dotfiles/bin/`hostname`:$PATH

    # global bins
    PATH=$HOME/.dotfiles/bin:$PATH
}

_init_paths
unset -f _init_paths

# vim:set ft=zsh: