Added an explicit check for ARC.

2016-01-02 09:22:24 -05:00 · 2016-01-02 09:22:24 -05:00 · 9e8e09f262
parent 05ab8d07db
commit 9e8e09f262
1 changed files with 4 additions and 0 deletions
--- a/darwin/uipriv_darwin.h
+++ b/darwin/uipriv_darwin.h
@ -6,6 +6,10 @@
 #import "../ui_darwin.h"
 #import "../common/uipriv.h"

+#if __has_feature(objc_arc)
+#error Sorry, libui cannot be compiled with ARC.
+#endif
+
 #define toNSString(str) [NSString stringWithUTF8String:(str)]
 #define fromNSString(str) [(str) UTF8String]