Changeset 2435 in vbox for trunk/src/libs/xpcom18a4/xpcom

Timestamp:

Apr 30, 2007 2:58:17 PM (18 years ago)

Author:

vboxsync

Message:

with gcc, mark all ELF symbols with visibility=hidden by default and mark symbols which should be exported as visibility=default

Location:

trunk/src/libs/xpcom18a4/xpcom

Files:

• base/nscore.h (modified) (2 diffs)
• reflect/xptcall/public/xptcall.h (modified) (1 diff)

trunk/src/libs/xpcom18a4/xpcom/base/nscore.h

@@ -102 +102 @@
 #ifdef HAVE_VISIBILITY_ATTRIBUTE
 #define NS_VISIBILITY_HIDDEN   __attribute__ ((visibility ("hidden")))
-#define NS_VISIBILITY_DEFAULT
+#define NS_VISIBILITY_DEFAULT  __attribute__ ((visibility ("default")))
 
 #define NS_HIDDEN_(type)   NS_VISIBILITY_HIDDEN type
@@ -181 +181 @@
 #define NS_IMPORT
 #define NS_IMPORT_(type) type
-#define NS_EXPORT
-#define NS_EXPORT_(type) type
+#define NS_EXPORT __attribute__((visibility("default")))
+#define NS_EXPORT_(type) __attribute__((visibility("default"))) type
 #define NS_IMETHOD_(type) virtual IMETHOD_VISIBILITY type NS_DEFCALL
 #define NS_IMETHODIMP_(type) type

trunk/src/libs/xpcom18a4/xpcom/reflect/xptcall/public/xptcall.h

@@ -61 +61 @@
 #    define XPTC_EXPORT           __declspec(dllexport)
 #else
-#    define XPTC_EXPORT
+#    define XPTC_EXPORT           __attribute__((visibility("default")))
 #endif
 #else