shell> find-duplicate-exports.rb Source/WebCore/WebCore.exp.in Duplicate: __ZN7WebCore15setDOMExceptionEPN3JSC9ExecStateEi on line 1579, original was on line 472 Duplicate: __ZN7WebCore9HTMLNames8videoTagE on line 1909, original was on line 1068 Duplicate: __ZN7WebCore8Document12updateLayoutEv on line 1922, original was on line 898 Duplicate: __ZNK7WebCore13ResourceErrorcvP7NSErrorEv on line 1977, original was on line 1201 Each of these duplicate symbols was mentioned in a #if section but was already always defined anyways. JavaScriptCore and WebKit exp files had no duplicates (according to my script).
Created attachment 114817 [details] [PATCH] Proposed Fix
These symbols are not duplicate now, this must have been landed.