lineage: Complete the rebrand

* TODO: Rebrand cmsdk when it's in a working state

Change-Id: I0d8d573f9e0032110ae3a0f54ebe11a877b83137
diff --git a/build/templates/setup-makefiles.sh b/build/templates/setup-makefiles.sh
index a961eb9..51b4ba2 100755
--- a/build/templates/setup-makefiles.sh
+++ b/build/templates/setup-makefiles.sh
@@ -27,9 +27,9 @@
 MY_DIR="${BASH_SOURCE%/*}"
 if [[ ! -d "$MY_DIR" ]]; then MY_DIR="$PWD"; fi
 
-CM_ROOT="$MY_DIR"/../../..
+LINEAGE_ROOT="$MY_DIR"/../../..
 
-HELPER="$CM_ROOT"/vendor/lineage/build/tools/extract_utils.sh
+HELPER="$LINEAGE_ROOT"/vendor/lineage/build/tools/extract_utils.sh
 if [ ! -f "$HELPER" ]; then
     echo "Unable to find helper script at $HELPER"
     exit 1
@@ -37,7 +37,7 @@
 . "$HELPER"
 
 # Initialize the helper
-setup_vendor "$DEVICE" "$VENDOR" "$CM_ROOT"
+setup_vendor "$DEVICE" "$VENDOR" "$LINEAGE_ROOT"
 
 # Copyright headers and guards
 write_headers