From 7264c46ddb723237b4ef8e847fab06fa5bb7ef33 Mon Sep 17 00:00:00 2001
From: mrbesen <y.g.2@gmx.de>
Date: Mon, 12 Jul 2021 23:24:01 +0200
Subject: [PATCH] makefile useses env variable to enable mutex

---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index ddb673e..bea2a28 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,7 @@
 TARGET = Log.o
 TEST   = test
-CFLAGS = -O2 -std=c++11 -Wall -Wextra -pedantic-errors -g
+LOG_USEMUTEX ?= 0
+CFLAGS = -O2 -std=c++11 -Wall -Wextra -pedantic-errors -g -DLOG_USEMUTEX=$(LOG_USEMUTEX)
 
 .PHONY: all clean