--- pthreads-w32-2-9-1-release/pthread.h.orig	2012-05-27 06:16:45.000000000 +0200
+++ pthreads-w32-2-9-1-release/pthread.h	2018-12-09 12:42:13.610057177 +0100
@@ -315,7 +315,7 @@
 
 #if !defined(HAVE_STRUCT_TIMESPEC)
 #define HAVE_STRUCT_TIMESPEC
-#if !defined(_TIMESPEC_DEFINED)
+#if !defined(_TIMESPEC_DEFINED) && !defined(__struct_timespec_defined)
 #define _TIMESPEC_DEFINED
 struct timespec {
         time_t tv_sec;