From: Álvaro Fernández Rojas <noltari@gmail.com>
Date: Tue, 2 Jun 2020 11:01:35 +0000 (+0200)
Subject: bcm63xx: nand: sercomm: switch to sercomm-load script
X-Git-Tag: v21.02.0-rc1~2618
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e238c85e571f5260a55a4c85fe92c68699e23521;p=openwrt%2Fstaging%2Fchunkeey.git

bcm63xx: nand: sercomm: switch to sercomm-load script

xxd is not a valid dependency and shouldn't be used.
Fixes buildbot failure.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---

diff --git a/target/linux/bcm63xx/image/Makefile b/target/linux/bcm63xx/image/Makefile
index fdeb100dd9..eb4b78b06a 100644
--- a/target/linux/bcm63xx/image/Makefile
+++ b/target/linux/bcm63xx/image/Makefile
@@ -259,11 +259,12 @@ define Build/cfe-sercomm-part
 endef
 
 define Build/cfe-sercomm-load
-	mv $@ $@.ser
-	echo $(SERCOMM_PID) | xxd -p -r > $@
-	sha256sum $@.ser | awk '{ print $1 }' | xxd -p -r >> $@
-	dd if=$@.ser >> $@
-	rm -f $@.ser
+	$(TOPDIR)/scripts/sercomm-payload.py \
+		--input-file $@ \
+		--output-file $@.new \
+		--pid "$(SERCOMM_PID)"
+
+	mv $@.new $@
 endef
 
 define Build/cfe-sercomm-crypto