From 29c0bd7eb46b73cb254c7e25a32213f664077573 Mon Sep 17 00:00:00 2001
From: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
Date: Mon, 20 Jun 2022 14:46:49 -0400
Subject: mbuto: support both mawk and gawk

Mawk requires escaping '+' when it appears in regexp, and gawk warns
if '+' i escaped. Remove '+' before passing  input to awk/gawk.

Signed-off-by: Sevinj Aghayeva <sevinj.aghayeva@gmail.com>
---
 mbuto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mbuto b/mbuto
index bc82b66..29adf06 100755
--- a/mbuto
+++ b/mbuto
@@ -260,7 +260,7 @@ profile_kselftests() {
 		__pattern="$(list_join "${__mods}" '^obj-\$\(' '\).*.o$' '|')"
 		__result="$(${BASENAME} -a -s .o \
 			   $(${EGREP} -rn --include "*Makefile" ${__pattern} | \
-			     ${AWK} -F'+=' '/+=/ {print $2}'))"
+			   ${TR} -d '+' | ${AWK} -F'=' '/=/ {print $2}'))"
 		__find_pattern="$(list_join "${__result}" '-name ' '.ko ' '-o ')"
 
 		KMODS="$(${FIND} "${MODDIR}" ${__find_pattern} | ${TR} '\n' ' ')"
-- 
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