Codechange: Check if access __attribute__ is supported before trying to use it.

3 years ago · c1fddb9a6a
parent 639cfa43d2
commit c1fddb9a6a
1 changed files with 6 additions and 2 deletions
--- a/src/stdafx.h
+++ b/src/stdafx.h
@ -136,8 +136,12 @@
 #	endif
 #endif /* __GNUC__ || __clang__ */

-#if defined(__GNUC__)
-#	define NOACCESS(args) __attribute__ ((access (none, args)))
+#if defined __has_attribute
+#	if __has_attribute (access)
+#		define NOACCESS(args) __attribute__ ((access (none, args)))
+#	else
+#		define NOACCESS(args)
+#	endif
 #else
 #	define NOACCESS(args)
 #endif