pxe: Allow use of environment variables in append string
authorHans de Goede <hdegoede@redhat.com>
Wed, 6 Aug 2014 07:37:39 +0000 (09:37 +0200)
committerTom Rini <trini@ti.com>
Thu, 21 Aug 2014 16:01:13 +0000 (12:01 -0400)
commitb1ba62d4ae970a2da00371670a2c909f139d0f80
tree13f115e73f255757abfa049c7ff8bdd2fc96b8ed
parenta06be2d07792f6a995faf10df254898a840297fe
pxe: Allow use of environment variables in append string

Use cli_simple_process_macros, so that environment
variables (e.g. ${console}) can be used in append strings.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
common/cmd_pxe.c