* configure.ac (POLL_FOR_INPUT): Define with HAVE_WINDOW_SYSTEM.

* nt/inc/ms-w32.h (POLL_FOR_INPUT): Likewise.
* src/keyboard.c, src/process.c: Do not define POLL_FOR_INPUT here
because it will be defined in generated config.h if needed.

2 files changed, 5 insertions, 0 deletions

diff --git a/nt/ChangeLog b/nt/ChangeLog
index 3c614b8ebec..cbbb5814762 100644
--- a/nt/ChangeLog
+++ b/nt/ChangeLog
@@ -1,3 +1,7 @@
+2014-06-05  Dmitry Antipov  <dmantipov@yandex.ru>
+
+        * inc/ms-w32.h (POLL_FOR_INPUT): Define with HAVE_WINDOW_SYSTEM.
+
 2014-05-29  Eli Zaretskii  <eliz@gnu.org>
 
         * Makefile.in (DONT_INSTALL): Now empty.
diff --git a/nt/inc/ms-w32.h b/nt/inc/ms-w32.h
index 1cf78bac83a..edb143c68d4 100644
--- a/nt/inc/ms-w32.h
+++ b/nt/inc/ms-w32.h
@@ -159,6 +159,7 @@ extern char *getenv ();
 #ifdef HAVE_NTGUI
 # ifndef HAVE_WINDOW_SYSTEM
 #  define HAVE_WINDOW_SYSTEM 1
+#  define POLL_FOR_INPUT 1
 # endif
 #endif