From 6bcafab581cd60196e94b2b0edebc236888f7f4d Mon Sep 17 00:00:00 2001
From: Konstantin Demin <rockdrilla@gmail.com>
Date: Mon, 5 Mar 2018 12:46:44 +0300
Subject: [PATCH] rules.mk: add ESED command

ESED is SED with extended regular expressions turned on.
Command line and usage are the same as for SED.

Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
(backported from d3b43f49acb38cbe364da8735c9617427edd3d81)
---
 rules.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rules.mk b/rules.mk
index 6b881a0c61..15b330c792 100644
--- a/rules.mk
+++ b/rules.mk
@@ -265,6 +265,7 @@ TARGET_CC:=$(TARGET_CROSS)gcc
 TARGET_CXX:=$(TARGET_CROSS)g++
 KPATCH:=$(SCRIPT_DIR)/patch-kernel.sh
 SED:=$(STAGING_DIR_HOST)/bin/sed -i -e
+ESED:=$(STAGING_DIR_HOST)/bin/sed -E -i -e
 CP:=cp -fpR
 LN:=ln -sf
 XARGS:=xargs -r