From 02a538c2b4b54b41d23dbd7668714ea4d2016131 Mon Sep 17 00:00:00 2001
From: Markus Mayer <mmayer@broadcom.com>
Date: Thu, 13 Jun 2019 12:27:04 -0700
Subject: [PATCH] scripts/build: use /bin/bash as shell

scripts/build makes use of the "+=" operator which is not supported by
/bin/sh. We switch to /bin/bash in order to avoid errors of the form

    ../scripts/build: 21: ../scripts/build: LDLIBS+= -lm: not found

Signed-off-by: Markus Mayer <mmayer@broadcom.com>
---
 scripts/build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/build b/scripts/build
index 34a1371d0056..60b755cd2320 100755
--- a/scripts/build
+++ b/scripts/build
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 CC=${CC-`../scripts/compiler`}
 MAKE=${MAKE-`../scripts/make`}
-- 
2.17.1