From 9f6172d669d53abbf3bf2a3546429cb5036e3d5f Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Mon, 14 Jan 2019 20:45:31 -0500
Subject: [PATCH] Move _POSIX_SOURCE definition

Fixes https://github.com/harfbuzz/harfbuzz/issues/1308
---
 src/hb-blob.cc | 9 +++++++++
 src/hb.hh      | 4 ----
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/hb-blob.cc b/src/hb-blob.cc
index b53b20bd1..c289fc635 100644
--- a/src/hb-blob.cc
+++ b/src/hb-blob.cc
@@ -25,6 +25,15 @@
  * Red Hat Author(s): Behdad Esfahbod
  */
 
+
+/* https://github.com/harfbuzz/harfbuzz/issues/1308
+ * http://www.gnu.org/software/libc/manual/html_node/Feature-Test-Macros.html
+ * https://www.oracle.com/technetwork/articles/servers-storage-dev/standardheaderfiles-453865.html
+ */
+#ifndef _POSIX_C_SOURCE
+#define _POSIX_C_SOURCE 200809L
+#endif
+
 #include "hb.hh"
 #include "hb-blob.hh"
 
diff --git a/src/hb.hh b/src/hb.hh
index 7d499096b..1aec868fc 100644
--- a/src/hb.hh
+++ b/src/hb.hh
@@ -59,10 +59,6 @@
 # define __EXTENSIONS__ 1
 #endif
 
-#ifndef _POSIX_C_SOURCE
-#define _POSIX_C_SOURCE 200809L
-#endif
-
 #if defined (_MSC_VER) && defined (HB_DLL_EXPORT)
 #define HB_EXTERN __declspec (dllexport) extern
 #endif