On Wed, Nov 14, 2007 at 12:16:29PM -0500, Larry Rosenbaum wrote: > Upgrading PCRE to v7.4 fixed the problem. (Previous version was v6.5) Excellent - because I was a little surprised otherwise - then again I only tested on Debian Etch because that's all I have handy. Ken - I think the solution is to put: #include <pcre.h> directly before #include <pcreposix.h> in sieve/comparator.h I tested that that works fine on my systems, and looks like it will also work on systems with older PCRE that don't do the include themselves. RE: your other question - I guess it would be reasonably easy to add a --disable-pcre to configure so that it never gets tested for or included, even if it is installed. Bron. ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html