From b4de37b7176630d9585b12c50d537cd561c7aeb9 Mon Sep 17 00:00:00 2001 From: Jeroen Hofstee via Openembedded-core Date: Fri, 1 Mar 2019 20:16:02 +0000 Subject: initscripts: Add support for /etc/default/timestamp Source /etc/default/timestamp if present. This allows the rootfs to be read-only / store the file in a persistant location if the whole rootfs is updated. Signed-off-by: Jeroen Hofstee Signed-off-by: Richard Purdie --- meta/recipes-core/initscripts/initscripts-1.0/bootmisc.sh | 7 +++++-- meta/recipes-core/initscripts/initscripts-1.0/save-rtc.sh | 6 +++++- 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/meta/recipes-core/initscripts/initscripts-1.0/bootmisc.sh b/meta/recipes-core/initscripts/initscripts-1.0/bootmisc.sh index df553bc079..591591f87f 100755 --- a/meta/recipes-core/initscripts/initscripts-1.0/bootmisc.sh +++ b/meta/recipes-core/initscripts/initscripts-1.0/bootmisc.sh @@ -8,7 +8,10 @@ # Short-Description: Misc and other. ### END INIT INFO +TIMESTAMP_FILE=/etc/timestamp + . /etc/default/rcS +[ -f /etc/default/timestamp ] && . /etc/default/timestamp # # Put a nologin file in /etc to prevent people from logging in before # system startup is complete. @@ -64,10 +67,10 @@ fi # If the timestamp is more recent than the current time, # use the timestamp instead. test -x /etc/init.d/hwclock.sh && /etc/init.d/hwclock.sh start -if test -e /etc/timestamp +if test -e "$TIMESTAMP_FILE" then SYSTEMDATE=`date -u +%4Y%2m%2d%2H%2M%2S` - read TIMESTAMP < /etc/timestamp + read TIMESTAMP < "$TIMESTAMP_FILE" if [ ${TIMESTAMP} -gt $SYSTEMDATE ]; then # format the timestamp as date expects it (2m2d2H2M4Y.2S) TS_YR=${TIMESTAMP%??????????} diff --git a/meta/recipes-core/initscripts/initscripts-1.0/save-rtc.sh b/meta/recipes-core/initscripts/initscripts-1.0/save-rtc.sh index 1632a5f649..ffa1eee43d 100644 --- a/meta/recipes-core/initscripts/initscripts-1.0/save-rtc.sh +++ b/meta/recipes-core/initscripts/initscripts-1.0/save-rtc.sh @@ -9,5 +9,9 @@ # Description: ### END INIT INFO +TIMESTAMP_FILE=/etc/timestamp + +[ -f /etc/default/timestamp ] && . /etc/default/timestamp + # Update the timestamp -date -u +%4Y%2m%2d%2H%2M%2S 2>/dev/null > /etc/timestamp +date -u +%4Y%2m%2d%2H%2M%2S 2>/dev/null > "$TIMESTAMP_FILE" -- cgit 1.2.3-korg