Title: [179945] trunk/Source/WebCore
Revision
179945
Author
achristen...@apple.com
Date
2015-02-11 12:29:32 -0800 (Wed, 11 Feb 2015)

Log Message

Stop using WebCore.exp.in on Mac and iOS.
https://bugs.webkit.org/show_bug.cgi?id=141413

Reviewed by Dan Bates.

* Configurations/Base.xcconfig:
Make symbols hidden by default unless exported by WEBCORE_EXPORT macros.
* platform/PlatformExportMacros.h:
Start using WEBCORE_EXPORT on Mac and iOS (but not Windows yet).

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (179944 => 179945)


--- trunk/Source/WebCore/ChangeLog	2015-02-11 20:13:03 UTC (rev 179944)
+++ trunk/Source/WebCore/ChangeLog	2015-02-11 20:29:32 UTC (rev 179945)
@@ -1,3 +1,15 @@
+2015-02-11  Alex Christensen  <achristen...@webkit.org>
+
+        Stop using WebCore.exp.in on Mac and iOS.
+        https://bugs.webkit.org/show_bug.cgi?id=141413
+
+        Reviewed by Dan Bates.
+
+        * Configurations/Base.xcconfig:
+        Make symbols hidden by default unless exported by WEBCORE_EXPORT macros.
+        * platform/PlatformExportMacros.h:
+        Start using WEBCORE_EXPORT on Mac and iOS (but not Windows yet).
+
 2015-02-11  ChangSeok Oh  <changseok...@collabora.com>
 
         Div having contentEditable and display:flex cannot be edited if it is empty.

Modified: trunk/Source/WebCore/Configurations/Base.xcconfig (179944 => 179945)


--- trunk/Source/WebCore/Configurations/Base.xcconfig	2015-02-11 20:13:03 UTC (rev 179944)
+++ trunk/Source/WebCore/Configurations/Base.xcconfig	2015-02-11 20:29:32 UTC (rev 179945)
@@ -56,6 +56,7 @@
 GCC_MODEL_TUNING[sdk=macosx*] = G5;
 GCC_OBJC_CALL_CXX_CDTORS = YES;
 GCC_PRECOMPILE_PREFIX_HEADER = YES;
+GCC_SYMBOLS_PRIVATE_EXTERN = YES;
 GCC_THREADSAFE_STATICS = NO;
 GCC_TREAT_WARNINGS_AS_ERRORS = YES;
 GCC_VERSION = com.apple.compilers.llvm.clang.1_0;

Modified: trunk/Source/WebCore/platform/PlatformExportMacros.h (179944 => 179945)


--- trunk/Source/WebCore/platform/PlatformExportMacros.h	2015-02-11 20:13:03 UTC (rev 179944)
+++ trunk/Source/WebCore/platform/PlatformExportMacros.h	2015-02-11 20:29:32 UTC (rev 179945)
@@ -32,41 +32,20 @@
 #include <wtf/Platform.h>
 #include <wtf/ExportMacros.h>
 
-#if defined(BUILDING_WebCore) || defined(BUILDING_WebKit) || \
-    defined(STATICALLY_LINKED_WITH_WebCore) || defined(STATICALLY_LINKED_WITH_WebKit)
-#define WEBCORE_IS_LINKED_IN_SAME_BINARY 1
-#endif
-
 // See note in wtf/Platform.h for more info on EXPORT_MACROS.
 #if USE(EXPORT_MACROS)
 
-#if defined(WEBCORE_IS_LINKED_IN_SAME_BINARY)
-#define WEBKIT_EXPORTDATA WTF_EXPORT
+// FIXME: Get rid of WebKitExports.def.in and make this work on Windows.
+#if !PLATFORM(WIN)
+#define WEBCORE_EXPORT WTF_EXPORT
 #else
-#define WEBKIT_EXPORTDATA WTF_IMPORT
+#define WEBCORE_EXPORT
 #endif
 
-// FIXME: This should be WTF_EXPORT once WEBCORE_EXPORT is used instead of WebCore.exp.in.
-#define WEBCORE_EXPORT
-
 #else // !USE(EXPORT_MACROS)
 
 #define WEBCORE_EXPORT
 
-#if OS(WINDOWS) && !COMPILER(GCC)
-
-#if defined(WEBCORE_IS_LINKED_IN_SAME_BINARY)
-#define WEBKIT_EXPORTDATA __declspec(dllexport)
-#else
-#define WEBKIT_EXPORTDATA __declspec(dllimport)
-#endif
-
-#else // !PLATFORM...
-
-#define WEBKIT_EXPORTDATA
-
-#endif // !PLATFORM...
-
 #endif // USE(EXPORT_MACROS)
 
 #endif // PlatformExportMacros_h
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