Replace some msdos cpp.

* src/Makefile.in (MSDOS_OBJ): Default to empty, let msdos scripts set it.
(MSDOS_X_OBJ): New variable.
(MSDOS_SUPPORT_REAL): New constant.
(MSDOS_SUPPORT): Set as a variable, not with cpp.
(obj): Use MSDOS_X_OBJ.
(lisp): Use MSDOS_SUPPORT as a variable.

* msdos/sed1v2.inp (MSDOS_OBJ): Edit to dosfns.o msdos.o.
(MSDOS_SUPPORT): Edit to $(MSDOS_SUPPORT_REAL).
* msdos/sed1x.inp (MSDOS_X_OBJ): Edit to w16select.o termcap.o.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index cfa1d1e2403..164cfbf6edb 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,12 @@
 2010-05-14  Glenn Morris  <rgm@gnu.org>
 
+        * Makefile.in (MSDOS_OBJ): Default to empty, let msdos scripts set it.
+        (MSDOS_X_OBJ): New variable.
+        (MSDOS_SUPPORT_REAL): New constant.
+        (MSDOS_SUPPORT): Set as a variable, not with cpp.
+        (obj): Use MSDOS_X_OBJ.
+        (lisp): Use MSDOS_SUPPORT as a variable.
+
         * Makefile.in (REAL_MOUSE_SUPPORT): New constant.
         (GPM_MOUSE_SUPPORT): Now it's a constant.
         (MOUSE_SUPPORT, TOOLTIP_SUPPORT, WINDOW_SUPPORT): Set with configure,