[webkit-dev] Documentation for WTF/JSC exports?

[Eric Seidel]

Do we have any documentation for how the current symbol export system
for WTF/JSC is supposed to work?

I'm hitting errors when trying to move WTF files to their own libwtf.a, such as:
https://bugs.webkit.org/show_bug.cgi?id=81838
and
http://pastebin.com/dVjV8UiR

But looking at http://trac.webkit.org/browser/trunk/Source/JavaScriptCore/wtf/ExportMacros.h

It appears most of those macros are never used!  (Like
WTF_EXPORT_CLASS, for example.)

So when trying to resolve errors such as:
https://bugs.webkit.org/show_bug.cgi?id=81838#c8

The path is unclear.

Perhaps there is a wiki somewhere on how this system is supposed to work?

-eric