I don't know what definitions to use, but this shouldn't break
anything. I don't think autoconf allows you to undefine values; the
easiest way to fix it there would be to avoid testing for poll() and
poll.h at all on the appropriate systems.
Index: Src/system.h
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/system.h,v
retrieving revision 1.30
diff -u -r1.30 system.h
--- Src/system.h 24 Feb 2005 16:53:12 -0000 1.30
+++ Src/system.h 23 May 2005 13:41:18 -0000
@@ -300,6 +300,15 @@
# include <sys/socket.h>
#endif
+#if defined(__APPLE__) && defined(HAVE_SELECT)
+/*
+ * Prefer select() to poll() on MacOS X since poll() is known
+ * to be problematic in 10.4
+ */
+#undef HAVE_POLL
+#undef HAVE_POLL_H
+#endif
+
#ifdef HAVE_SYS_FILIO_H
# include <sys/filio.h>
#endif
--
Peter Stephenson <pws@xxxxxxx> Software Engineer
CSR PLC, Churchill House, Cambridge Business Park, Cowley Road
Cambridge, CB4 0WZ, UK Tel: +44 (0)1223
692070
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