Fix compilation issues for GNUStep and GLIB conflicts.

* configure.ac (HAVE_GLIB): Only set XGSELOBJ if HAVE_NS = no.
(with_file_notification): Don't set to gfile if with_ns = yes.

* src/process.c (wait_reading_process_output): Check for NS before GLIB.
GLIB may be linked in due to rsvg, but ns_select must be called.

* src/xgselect.c (xg_select): Remove call to window_system_available
and g_main_context_pending at the top, so Gdk events (i.e. file
notify) are processed when Emacs is started with -nw.

* src/xgselect.c: Remove unneeded include xterm.h

1 files changed, 4 insertions, 4 deletions

diff --git a/src/process.c b/src/process.c
index 6ae02494d36..e51b45bd64f 100644
--- a/src/process.c
+++ b/src/process.c
@@ -4528,10 +4528,10 @@ wait_reading_process_output (intmax_t time_limit, int nsecs, int read_kbd,
             }
 #endif
 
-#if defined (HAVE_GLIB)
-          nfds = xg_select
-#elif defined (HAVE_NS)
-          nfds = ns_select
+#if defined (HAVE_NS)
+          nfds = ns_select
+#elif defined (HAVE_GLIB)
+          nfds = xg_select
 #else
           nfds = pselect
 #endif