--- audacity-Audacity-2.3.2/src/AudioIO.cpp	2019-08-10 10:16:31.897573032 +0000
+++ audacity-Audacity-2.3.2/src/AudioIO.cpp.1	2019-08-10 10:14:22.098312526 +0000
@@ -488,6 +488,10 @@
    #define UPPER_BOUND 1.0
 #endif
 
+#ifndef CLOCK_MONOTONIC_RAW
+#define CLOCK_MONOTONIC_RAW CLOCK_MONOTONIC
+#endif
+
 using std::max;
 using std::min;