Using "read-only-rootfs" feature in minimal or special
purpose images (eg mounted images) makes build to fail
because ${IMAGE_ROOTFS}/etc/fstab file does not exist.
Signed-off-by: Panagiotis Tamtamis <panagiotis.tamta...@unify.com>
---
meta/classes/rootfs-postcommands.bbclass | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/meta/classes/rootfs-postcommands.bbclass
b/meta/classes/rootfs-postcommands.bbclass
index 0c7ceea..9d9da02 100644
--- a/meta/classes/rootfs-postcommands.bbclass
+++ b/meta/classes/rootfs-postcommands.bbclass
@@ -64,7 +64,9 @@ systemd_create_users () {
#
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 [ -f ${IMAGE_ROOTFS}/etc/fstab ]; then
+ sed -i -e
'/^[#[:space:]]*\/dev\/root/{s/defaults/ro/;s/\([[:space:]]*[[:digit:]]\)\([[:space:]]*\)[[:digit:]]$/\1\20/}'
${IMAGE_ROOTFS}/etc/fstab
+ fi
# If we're using openssh and the /etc/ssh directory has no
pre-generated keys,
# we should configure openssh to use the configuration file
/etc/ssh/sshd_config_readonly
--
1.9.1
--
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