Modify the read_only_rootfs_hook function to make it also have effect
on systemd based systems.
Signed-off-by: Chen Qi <qi.c...@windriver.com>
---
meta/classes/image.bbclass | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
index da13bb8..82605f2 100644
--- a/meta/classes/image.bbclass
+++ b/meta/classes/image.bbclass
@@ -199,9 +199,10 @@ do_rootfs[umask] = "022"
# A hook function to support read-only-rootfs IMAGE_FEATURES
# Currently, it only supports sysvinit system.
read_only_rootfs_hook () {
+ # Tweak the mount option and fs_passno for rootfs in fstab
+ sed -i -e
'/^[#[:space:]]*\/dev\/root/{s/defaults/ro/;s/\([[:space:]]*[[:digit:]]\)\([[:space:]]*\)[[:digit:]]$/\1\20/}'
${IMAGE_ROOTFS}/etc/fstab
+
if ${@bb.utils.contains("DISTRO_FEATURES", "sysvinit", "true", "false",
d)}; then
- # Tweak the mount option and fs_passno for rootfs in fstab
- sed -i -e
'/^[#[:space:]]*\/dev\/root/{s/defaults/ro/;s/\([[:space:]]*[[:digit:]]\)\([[:space:]]*\)[[:digit:]]$/\1\20/}'
${IMAGE_ROOTFS}/etc/fstab
# Change the value of ROOTFS_READ_ONLY in /etc/default/rcS to
yes
if [ -e ${IMAGE_ROOTFS}/etc/default/rcS ]; then
sed -i 's/ROOTFS_READ_ONLY=no/ROOTFS_READ_ONLY=yes/'
${IMAGE_ROOTFS}/etc/default/rcS
--
1.7.9.5
--
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