From d2cb610272137536416df2e44f1bc8175ddd4eaf Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Wed, 15 May 2019 23:18:43 +0200
Subject: Add option USE_LOCKING for single-threaded build with locking support

for calling from concurrent threads
---
 common.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'common.h')

diff --git a/common.h b/common.h
index 0ac74bb20..a9fe8d911 100644
--- a/common.h
+++ b/common.h
@@ -131,7 +131,7 @@ extern "C" {
 #include <time.h>
 #include <unistd.h>
 #include <math.h>
-#ifdef SMP
+#if defined(SMP) || defined(USE_LOCKING)
 #include <pthread.h>
 #endif
 #endif
@@ -200,7 +200,7 @@ extern "C" {
 #error "You can't specify both LOCK operation!"
 #endif
 
-#ifdef SMP
+#if defined(SMP) || defined(USE_LOCKING)
 #define USE_PTHREAD_LOCK
 #undef	USE_PTHREAD_SPINLOCK
 #endif
-- 
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