Commit 7b4b51a7 authored by Sam Stephenson's avatar Sam Stephenson
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Show usage

parent a72a81b9

bin/rbenv-install

+18 −1
Original line number Diff line number Diff line
@@ -6,4 +6,21 @@ if [ -z "$RBENV_ROOT" ]; then 
  RBENV_ROOT="${HOME}/.rbenv"

fi



exec ruby-build "$1" "${RBENV_ROOT}/versions/$1"
 
DEFINITION="$1"

case "$DEFINITION" in

"" | -* )

  { echo "usage: rbenv install VERSION"

    echo "       rbenv install /path/to/definition"

    echo

    echo "Available versions:"

    ruby-build --definitions | sed 's/^/  /'

    echo

  } >&2

  exit 1

  ;;

esac



VERSION_NAME="${DEFINITION##*/}"

PREFIX="${RBENV_ROOT}/versions/${VERSION_NAME}"



exec ruby-build "$DEFINITION" "$PREFIX"