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put alsa in read-only

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Signed-off-by: Michel-FK <michel.stempin@funkey-project.com>
This commit is contained in:
Michel-FK 2020-11-03 17:37:21 +01:00
parent da542cca6b
commit 3f7fdf0e4a
3 changed files with 16 additions and 2 deletions
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8
FunKey/board/funkey/post-build.sh
View File

@ -7,5 +7,13 @@ sed -i '3iexport PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/b
# Remove log daemon init scripts since they are loaded from inittab # Remove log daemon init scripts since they are loaded from inittab
rm -f ${TARGET_DIR}/etc/init.d/S01syslogd ${TARGET_DIR}/etc/init.d/S02klogd rm -f ${TARGET_DIR}/etc/init.d/S01syslogd ${TARGET_DIR}/etc/init.d/S02klogd
# Remove dhcp lib dir and link to /tmp
rm -rf ${TARGET_DIR}/var/lib/dhcp/
ln -s /tmp ${TARGET_DIR}/var/lib/dhcp
# Redirect drobear keys to /tmp
rm -rf ${TARGET_DIR}/etc/dropbear
ln -s /tmp ${TARGET_DIR}/etc/dropbear
# Change dropbear init sequence # Change dropbear init sequence
mv ${TARGET_DIR}/etc/init.d/S50dropbear ${TARGET_DIR}/etc/init.d/S42dropbear mv ${TARGET_DIR}/etc/init.d/S50dropbear ${TARGET_DIR}/etc/init.d/S42dropbear

4
FunKey/board/funkey/rootfs-overlay/etc/init.d/S50alsa-utils
View File

@ -79,7 +79,7 @@ store_levels()
CARD="$1" CARD="$1"
[ "$1" = all ] && CARD="" [ "$1" = all ] && CARD=""
if MSG="$(alsactl -E HOME="$ALSACTLHOME" store $CARD 2>&1)" ; then if MSG="$(alsactl -E HOME="$ALSACTLHOME" store $CARD 2>&1)" ; then
sleep 1 #sleep 1
return 0 return 0
else else
log_action_cont_msg "warning: 'alsactl store${CARD:+ $CARD}' failed with error message '$MSG'" log_action_cont_msg "warning: 'alsactl store${CARD:+ $CARD}' failed with error message '$MSG'"
@ -180,7 +180,9 @@ case "$1" in
*) log_action_begin_msg "Stopping ALSA card ${TARGET_CARD}" ;; *) log_action_begin_msg "Stopping ALSA card ${TARGET_CARD}" ;;
esac esac
card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded" card_OK "$TARGET_CARD" || log_action_end_msg_and_exit "$( [ ! "$2" ] ; echo $? ; )" "none loaded"
rw
store_levels "$TARGET_CARD" || EXITSTATUS=1 store_levels "$TARGET_CARD" || EXITSTATUS=1
ro
#mute_and_zero_levels "$TARGET_CARD" || EXITSTATUS=1 #mute_and_zero_levels "$TARGET_CARD" || EXITSTATUS=1
log_action_end_msg_and_exit "$EXITSTATUS" log_action_end_msg_and_exit "$EXITSTATUS"
;; ;;

6
Recovery/board/funkey/post-build.sh
View File

@ -7,11 +7,15 @@ sed -i '3iexport PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/b
# Remove log daemon init scripts since they are loaded from inittab # Remove log daemon init scripts since they are loaded from inittab
rm -f ${TARGET_DIR}/etc/init.d/S01syslogd ${TARGET_DIR}/etc/init.d/S02klogd rm -f ${TARGET_DIR}/etc/init.d/S01syslogd ${TARGET_DIR}/etc/init.d/S02klogd
# Remove dhcp lib dir and link to /tmp
rm -rf ${TARGET_DIR}/var/lib/dhcp/
ln -s /tmp ${TARGET_DIR}/var/lib/dhcp
# Change dropbear init sequence # Change dropbear init sequence
mv ${TARGET_DIR}/etc/init.d/S50dropbear ${TARGET_DIR}/etc/init.d/S42dropbear mv ${TARGET_DIR}/etc/init.d/S50dropbear ${TARGET_DIR}/etc/init.d/S42dropbear
# Redirect drobear keys to /tmp # Redirect drobear keys to /tmp
rm ${TARGET_DIR}/etc/dropbear rm -rf ${TARGET_DIR}/etc/dropbear
ln -s /tmp ${TARGET_DIR}/etc/dropbear ln -s /tmp ${TARGET_DIR}/etc/dropbear
# Generate U-Boot environment # Generate U-Boot environment