[R] cairo and rapache

From: Greg Dingle <gregdingle_at_yahoo.com>
Date: Sun, 9 Dec 2007 14:46:58 -0800


I'm trying to get Cairo and RApache to work together on OS X leopard.

Initializing Cairo stops the whole HTTP response. Apache logs show this message:

Break on
__THE_PROCESS_HAS_FORKED_AND_YOU_CANNOT_USE_THIS_COREFOUNDATION_FUNCTIONALITY___YOU_MUST_EXEC__
() to debug.
The process has forked and you cannot use this CoreFoundation functionality safely. You MUST exec().

This reference seems to explain the problem but it is beyond me how to fix it.

http://developer.apple.com/releasenotes/CoreFoundation/CoreFoundation.html

Greg



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