From 7e75b000d344bf42c1221bc92f67407582d3b882 Mon Sep 17 00:00:00 2001
From: Daniel-Constantin Mierla <miconda@gmail.com>
Date: Thu, 8 Dec 2016 18:33:29 +0100
Subject: [PATCH] Makefile.rules: print error message if path to modules is
 given wrong

---
 src/Makefile.rules | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Makefile.rules b/src/Makefile.rules
index 2cdffa16ee0..4d73a68477f 100644
--- a/src/Makefile.rules
+++ b/src/Makefile.rules
@@ -85,6 +85,9 @@ module_make=	if [ -n "$(1)" -a -r "$(1)/Makefile" ]; then \
 			else \
 				exit 1; \
 			fi ; \
+		else \
+			echo module not found: $(1) ; \
+			exit 1; \
 		fi ;
 
 quote:= "