From 78b6312f493bbe02a37cc6f5fdcff38683d51236 Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Sun, 28 Oct 2018 19:03:42 -0700
Subject: [PATCH] fix mingw build

---
 modules/libcom/src/osi/osiClockTime.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/libcom/src/osi/osiClockTime.c b/modules/libcom/src/osi/osiClockTime.c
index fb9d1532f..b0f4c35eb 100644
--- a/modules/libcom/src/osi/osiClockTime.c
+++ b/modules/libcom/src/osi/osiClockTime.c
@@ -40,7 +40,7 @@ static struct {
 static epicsThreadOnceId onceId = EPICS_THREAD_ONCE_INIT;
 
 
-#ifdef CLOCK_REALTIME
+#if defined(CLOCK_REALTIME) && !defined(_WIN32)
 /* This code is not used on systems without Posix CLOCK_REALTIME,
  * but the only way to detect that is from the OS headers, so the
  * Makefile can't exclude compiling this file on those systems.