lvm2 is licensed under GPL-2.0, which is not license compatible with
readline (GPL-3.0+), so drop the optional dependency and add a comment
explaining why.
Notice: The readline support is only used when the raw lvm tool is called
without arguments.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit be72d8c9e6)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
a44834516b