commit 90166c15c815b667a73026be0d2553f2256f4dce
author Marri Devender Rao <devenrao@in.ibm.com> Fri Jan 07 02:22:53 2022 -0600
committer MARRI DEVENDER RAO <devenrao@in.ibm.com> Tue Jan 18 15:58:24 2022 +0000
tree acb931aeecfc7e8f77e32770670b5264270aced3
parent 80f8ff9507c870b6c241cf9f130b3adc7bfcefe5

PHAL: Compute RO device tree file path from RW device tree symbolic link

Example:
RW file = /media/hostfw/running/DEVTREE -> 81e00672.lid
RO file = /media/hostfw/running-ro/ + 81e00672.lid

Compute the lid name by reading the RW symbolic link and use
it to comptue RO file.

Symbolic links cannot be created to RO files so using this approach

Signed-off-by: Marri Devender Rao <devenrao@in.ibm.com>
Change-Id: I46101b8e246267c861edb5eae1ac24420cfc3c6d

meson.build

diff --git a/meson.build b/meson.build
index bbaeeed..8af1f98 100644
--- a/meson.build
+++ b/meson.build
@@ -43,10 +43,9 @@
                       description : 'Path to the devtree file r/w version'
                     )
 
-conf_data.set_quoted('CEC_DEVTREE_RO_PATH', get_option('CEC_DEVTREE_RO_PATH'),
-                      description : 'Path to the devtree file read only version'
+conf_data.set_quoted('CEC_DEVTREE_RO_BASE_PATH', get_option('CEC_DEVTREE_RO_BASE_PATH'),
+                      description : 'Base path to the devtree file read only version'
                     )
-
 conf_data.set_quoted('CEC_INFODB_PATH', get_option('CEC_INFODB_PATH'),
                       description : 'Path to the devtree attributes based database path'
                     )