From d15826727711b7ec2a9f440e039735f0b8397576 Mon Sep 17 00:00:00 2001
From: Jehan Monnier <jehan.monnier@linphone.org>
Date: Tue, 26 Sep 2017 13:28:21 +0200
Subject: [PATCH] fix xcode9 compilation issue

---
 coreapi/call_log.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/coreapi/call_log.c b/coreapi/call_log.c
index 47e689b1a..0dc3c5a83 100644
--- a/coreapi/call_log.c
+++ b/coreapi/call_log.c
@@ -16,8 +16,9 @@ You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
-
+#ifndef __APPLE__
 #define _XOPEN_SOURCE 700 /*required for strptime of GNU libc*/
+#endif
 
 #include <time.h>
 #include "private.h"