From 5c6102ea17163cd66249e50b878c669c59daf374 Mon Sep 17 00:00:00 2001
From: mariusmonton <marius.monton@gmail.com>
Date: Sun, 11 Nov 2018 23:08:19 +0100
Subject: [PATCH] Makefile now uses environtment variable if available

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 9f6267f..96248b5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 TARGET   = RISCV_TLM
 
-SYSTEMC=../systemc-2.3.2
+SYSTEMC ?=../systemc-2.3.2
 TARGET_ARCH=linux64
 
 CC       = g++