From 1e3939ca58051b54d547b38eb0296f14eab28158 Mon Sep 17 00:00:00 2001
From: Woody Lin <woodylin@google.com>
Date: Tue, 19 Jun 2018 06:41:42 +0000
Subject: [PATCH] build-dtbo: Support base dtbs which located in foreign folder

The temp output file path of command `DTC_OVERLAY_TEST' is
$(dot-target).<related-path-to-base_dtb>.tmp. That is, when
<related-path-to-base_dtb> has ```/''' included (e.g.:
../vendor/chipset-ver.xyz.dtb), the `DTC_OVERLAY_TEST' might return fail
because destination dir is yet created for writing the output file.

This change substitutes all the ```/''' in <related-path-to-base_dtb>
into ```-''' to fix this problem.

Change-Id: I921e41982f11ba1d95668849f28a74370ed6700c
Signed-off-by: Woody Lin <woodylin@google.com>
Signed-off-by: UtsavBalar1231 <utsavbalar1231@gmail.com>
Signed-off-by: CloudedQuartz <ravenklawasd@gmail.com>
Signed-off-by: azrim <mirzaspc@gmail.com>
---
 scripts/Makefile.dtbo | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/Makefile.dtbo b/scripts/Makefile.dtbo
index d7938c336e25..0fb20fe8350b 100644
--- a/scripts/Makefile.dtbo
+++ b/scripts/Makefile.dtbo
@@ -14,7 +14,7 @@ cmd_dtbo_verify = $(foreach m,\
 	$(addprefix $(obj)/,$($(@F)-base)),\
 		$(if $(m),\
 			$(DTC_OVERLAY_TEST) $(m) $@ \
-			$(dot-target).$(patsubst $(obj)/%.dtb,%,$(m)).tmp;))\
+			$(dot-target).$(subst /,-,$(patsubst $(obj)/%.dtb,%,$(m))).tmp;))\
 			true
 else
 cmd_dtbo_verify = true