$OpenBSD: patch-Headers_CoreFoundation_CFError_h,v 1.1 2021/02/25 21:55:55 naddy Exp $

Fix build with -fno-common

Index: Headers/CoreFoundation/CFError.h
--- Headers/CoreFoundation/CFError.h.orig
+++ Headers/CoreFoundation/CFError.h
@@ -39,16 +39,16 @@ typedef NSError * CFErrorRef;
 typedef const struct __CFError * CFErrorRef;
 #endif
 
-const CFStringRef kCFErrorDomainPOSIX;
-const CFStringRef kCFErrorDomainOSStatus;
-const CFStringRef kCFErrorDomainMach;
-const CFStringRef kCFErrorDomainCocoa;
+extern const CFStringRef kCFErrorDomainPOSIX;
+extern const CFStringRef kCFErrorDomainOSStatus;
+extern const CFStringRef kCFErrorDomainMach;
+extern const CFStringRef kCFErrorDomainCocoa;
 
-const CFStringRef kCFErrorLocalizedDescriptionKey;
-const CFStringRef kCFErrorLocalizedFailureReasonKey;
-const CFStringRef kCFErrorLocalizedRecoverySuggestionKey;
-const CFStringRef kCFErrorDescriptionKey;
-const CFStringRef kCFErrorUnderlyingErrorKey;
+extern const CFStringRef kCFErrorLocalizedDescriptionKey;
+extern const CFStringRef kCFErrorLocalizedFailureReasonKey;
+extern const CFStringRef kCFErrorLocalizedRecoverySuggestionKey;
+extern const CFStringRef kCFErrorDescriptionKey;
+extern const CFStringRef kCFErrorUnderlyingErrorKey;
 
 
 
