Index: ossp-pkg/pth/ChangeLog
RCS File: /v/ossp/cvs/ossp-pkg/pth/ChangeLog,v
rcsdiff -q -kk '-r1.617' '-r1.618' -u '/v/ossp/cvs/ossp-pkg/pth/ChangeLog,v' 2>/dev/null
--- ChangeLog	2004/09/12 11:27:32	1.617
+++ ChangeLog	2004/09/12 11:36:13	1.618
@@ -21,6 +21,10 @@
                   
   Changes between 2.0.1 and 2.0.2 (13-Jul-2003 to xx-XXX-2004)
 
+   *) Avoid side-effects by defining _XOPEN_SOURCE only temporarily
+      for inclusion of <poll.h> instead of permanently.
+      [Graham Nash <gnash@ncube.com>]
+
    *) Workaround GCC 2.x and 3.5 (3.4 worked fine) macro parsing
       behaviour by using a pre-declared function pointer type "typedef
       int (*pth_event_func_t)(void *);" instead of using an inlined 
Index: ossp-pkg/pth/THANKS
RCS File: /v/ossp/cvs/ossp-pkg/pth/THANKS,v
rcsdiff -q -kk '-r1.94' '-r1.95' -u '/v/ossp/cvs/ossp-pkg/pth/THANKS,v' 2>/dev/null
--- THANKS	2004/09/12 11:28:03	1.94
+++ THANKS	2004/09/12 11:36:13	1.95
@@ -75,6 +75,7 @@
     o  Aaron Metzger               <ametzger@varcom.com>
     o  Igor A. Minyukoff           <iam@inser.loniis.spb.su>
     o  Matthew Mondor              <mmondor@gobot.ca>
+    o  Graham Nash                 <gnash@ncube.com>
     o  Eric Newton                 <ecn@smart.net>
     o  Sami Niemi                  <saminiemi@usa.net>
     o  Joseph Wayne Norton         <norton@alum.mit.edu>
Index: ossp-pkg/pth/pth.h.in
RCS File: /v/ossp/cvs/ossp-pkg/pth/pth.h.in,v
rcsdiff -q -kk '-r1.141' '-r1.142' -u '/v/ossp/cvs/ossp-pkg/pth/pth.h.in,v' 2>/dev/null
--- pth.h.in	2004/07/13 10:50:49	1.141
+++ pth.h.in	2004/09/12 11:36:13	1.142
@@ -338,8 +338,15 @@
 #define PTH_FAKE_POLL @PTH_FAKE_POLL@
 #if !(PTH_FAKE_POLL)
 /* use vendor poll(2) environment */
+#ifndef _XOPEN_SOURCE
 #define _XOPEN_SOURCE
+#define _XOPEN_SOURCE_set
+#endif
 #include <poll.h>
+#ifdef _XOPEN_SOURCE_set
+#undef _XOPEN_SOURCE_set
+#undef _XOPEN_SOURCE
+#endif
 #ifndef POLLRDNORM
 #define POLLRDNORM POLLIN
 #endif