package/systemd: fix wrong variable name in comment

There is no such thing as a BR2_TARGET_GENERIC_TTY_PATH variable. The
comment here should mention BR2_TARGET_GENERIC_GETTY_PORT instead.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit e0ff6ad7ff)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Luca Ceresoli 2023-08-03 09:37:04 +02:00 committed by Peter Korsgaard
parent 307abe2029
commit 5ad971ee08

View File

@ -683,15 +683,15 @@ ifneq ($(call qstrip,$(BR2_TARGET_GENERIC_GETTY_PORT)),)
# Systemd defaults to enabling getty@tty1.service
#
# What we want to do
# * Enable a getty on $BR2_TARGET_GENERIC_TTY_PATH
# * Enable a getty on $BR2_TARGET_GENERIC_GETTY_PORT
# * Set the baudrate for all units according to BR2_TARGET_GENERIC_GETTY_BAUDRATE
# * Always enable a getty on the console using systemd-getty-generator
# (backward compatibility with previous releases of buildroot)
#
# What we do
# * disable getty@tty1 (enabled by upstream systemd)
# * enable getty@xxx if $BR2_TARGET_GENERIC_TTY_PATH is a tty
# * enable serial-getty@xxx for other $BR2_TARGET_GENERIC_TTY_PATH
# * enable getty@xxx if $BR2_TARGET_GENERIC_GETTY_PORT is a tty
# * enable serial-getty@xxx for other $BR2_TARGET_GENERIC_GETTY_PORT
# * rewrite baudrates if a baudrate is provided
define SYSTEMD_INSTALL_SERVICE_TTY
mkdir -p $(TARGET_DIR)/usr/lib/systemd/system/getty@.service.d; \