From b141483b2201f9db8181dab71cc23c71ac6255ea Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Tue, 13 Aug 2019 13:48:17 +0200
Subject: [PATCH] notify: fix macOS build, don't include <atomic> if we don't
 have it

---
 dtool/src/prc/notify.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dtool/src/prc/notify.cxx b/dtool/src/prc/notify.cxx
index 690910ef4a..9c2ea8b79a 100644
--- a/dtool/src/prc/notify.cxx
+++ b/dtool/src/prc/notify.cxx
@@ -19,9 +19,12 @@
 #include "filename.h"
 #include "config_prc.h"
 
-#include <atomic>
 #include <ctype.h>
 
+#ifdef PHAVE_ATOMIC
+#include <atomic>
+#endif
+
 #ifdef BUILD_IPHONE
 #include <fcntl.h>
 #endif