From a1b2815b5229fe009fab021a70635b034174a13f Mon Sep 17 00:00:00 2001
From: Michael Pratt <mcpratt@pm.me>
Date: Fri, 12 Feb 2021 13:24:32 -0500
Subject: ath79: rename 'engenius' Makefile definitions to 'senao'

These recipes and definitions can apply
to devices from other vendors
with PCB boards or SDK produced by Senao
not only the brand Engenius

possible examples:
Extreme Networks, WatchGuard, OpenMesh,
Fortinet, ALLNET, OCEDO, Plasma Cloud, devolo, etc.

so rename all of these items
and move DEVICE_VENDOR from common to generic/tiny.mk

Signed-off-by: Michael Pratt <mcpratt@pm.me>
(cherry picked from commit 70bf4a979c24a5db6f29f6dd691e20eb2345b4d0)
---
 target/linux/ath79/image/common-senao.mk | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 target/linux/ath79/image/common-senao.mk

(limited to 'target/linux/ath79/image/common-senao.mk')

diff --git a/target/linux/ath79/image/common-senao.mk b/target/linux/ath79/image/common-senao.mk
new file mode 100644
index 0000000000..dd1a53c969
--- /dev/null
+++ b/target/linux/ath79/image/common-senao.mk
@@ -0,0 +1,32 @@
+DEVICE_VARS += SENAO_IMGNAME
+
+# This needs to make /tmp/_sys/sysupgrade.tgz an empty file prior to
+# sysupgrade, as otherwise it will implant the old configuration from
+# OEM firmware when writing rootfs from factory.bin
+define Build/senao-tar-gz
+	-[ -f "$@" ] && \
+	mkdir -p $@.tmp && \
+	touch $@.tmp/failsafe.bin && \
+	echo '#!/bin/sh' > $@.tmp/before-upgrade.sh && \
+	echo ': > /tmp/_sys/sysupgrade.tgz' >> $@.tmp/before-upgrade.sh && \
+	$(CP) $(KDIR)/loader-$(DEVICE_NAME).uImage \
+		$@.tmp/openwrt-$(word 1,$(1))-uImage-lzma.bin && \
+	$(CP) $@ $@.tmp/openwrt-$(word 1,$(1))-root.squashfs && \
+	$(TAR) -cp --numeric-owner --owner=0 --group=0 --mode=a-s --sort=name \
+		$(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
+		-C $@.tmp . | gzip -9n > $@ && \
+	rm -rf $@.tmp
+endef
+
+define Device/senao_loader_okli
+  KERNEL := kernel-bin | append-dtb | lzma | uImage lzma -M 0x4f4b4c49
+  LOADER_TYPE := bin
+  COMPILE := loader-$(1).bin loader-$(1).uImage
+  COMPILE/loader-$(1).bin := loader-okli-compile
+  COMPILE/loader-$(1).uImage := append-loader-okli $(1) | pad-to 64k | lzma | \
+	uImage lzma
+  IMAGES += factory.bin
+  IMAGE/factory.bin := append-squashfs-fakeroot-be | pad-to $$$$(BLOCKSIZE) | \
+	append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | \
+	check-size | senao-tar-gz $$$$(SENAO_IMGNAME)
+endef
-- 
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