if [[ -x /usr/libexec/java_home ]]; then

elif [[ -d /usr/lib/jvm/ ]]; then
export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-amd64/
fi

   echo gnu tools not found

   echo gnu tools unprefixed

#:depends-on:utils
export JAVA_HOME="`/usr/libexec/java_home`"
prepend_exe_path "$JAVA_HOME/bin"

export HELPDIR="$HOME/.zsh_help"
unalias run-help

if [[ -d "$HOME/.zsh_help" ]]; then
    export HELPDIR="$HOME/.zsh_help"
fi
alias run-help >/dev/null && unalias run-help

  if command -v "${GNU_PREFIX}ls" 2>&1 > /dev/null; then

  if [[ ! -z "$GNU_PREFIX" ]] && command -v "${GNU_PREFIX}ls" 2>&1 > /dev/null; then