From 4b7d77bb2fc7dcf63584fe1ee9b8857263b8a74b Mon Sep 17 00:00:00 2001
From: Ken Cunningham <kencu@macports.org>
Date: Fri, 2 Apr 2021 22:11:50 -0700
Subject: [PATCH] TargetConditionals: add TARGET_OS_OSX if needed

---
 README.md                    | 3 ++-
 include/TargetConditionals.h | 4 ++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 265fa6b..ebf128f 100644
--- a/README.md
+++ b/README.md
@@ -160,7 +160,8 @@ Wrapped headers and replaced functions are:
   </tr>
   <tr>
     <td><code>TargetConditionals.h</code></td>
-    <td>Adds definition for <code>TARGET_OS_SIMULATOR</code> if needed.</td>
+    <td>Adds definition for <code>TARGET_OS_SIMULATOR</code> and 
+        <code>TARGET_OS_OSX</code> if needed.</td>
     <td>OSX10.10</td>
   </tr>
 </table>
diff --git a/include/TargetConditionals.h b/include/TargetConditionals.h
index 9b4af1e..d90bfc8 100644
--- a/include/TargetConditionals.h
+++ b/include/TargetConditionals.h
@@ -24,3 +24,7 @@
 #ifndef TARGET_OS_SIMULATOR
 #  define TARGET_OS_SIMULATOR         0
 #endif
+
+#ifndef TARGET_OS_OSX
+#  define TARGET_OS_OSX               1
+#endif