Don't depend on cm.c or termcap.c on Windows, use stubs.

* makefile.w32-in (OBJ1): Remove cm.$(O) and termcap.$(O).
  ($(BLD)/cm.$(O), $(BLD)/termcap.$(O)): Remove.
* w32console.c (current_tty, cost): New vars; lifted from cm.c.
  (evalcost, cmputc, cmcheckmagic, cmcostinit, cmgoto, Wcm_clear)
  (sys_tputs, sys_tgetstr): New stubs.
* s/ms-w32.h (chcheckmagic, cmcostinit, cmgoto, cmputc, Wcm_clear)
  (tputs, tgetstr): New; define to sys_*.

diff --git a/src/ChangeLog b/src/ChangeLog
index 2354160c0d9a87a9e6722d2074aea449c2506d19..b3e29f091857aacb332353a07a49d934c7ad049a 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,15 @@
+2010-04-21  Juanma Barranquero  <lekktu@gmail.com>
+           Eli Zaretskii  <eliz@gnu.org>
+
+       Don't depend on cm.c or termcap.c on Windows, use stubs.
+       * makefile.w32-in (OBJ1): Remove cm.$(O) and termcap.$(O).
+       ($(BLD)/cm.$(O), $(BLD)/termcap.$(O)): Remove.
+       * w32console.c (current_tty, cost): New vars; lifted from cm.c.
+       (evalcost, cmputc, cmcheckmagic, cmcostinit, cmgoto, Wcm_clear)
+       (sys_tputs, sys_tgetstr): New stubs.
+       * s/ms-w32.h (chcheckmagic, cmcostinit, cmgoto, cmputc, Wcm_clear)
+       (tputs, tgetstr): New; define to sys_*.
+
 2010-04-20  Juanma Barranquero  <lekktu@gmail.com>
 
        * buffer.c (syms_of_buffer) <bidi-display-reordering>: Doc fix.

diff --git a/src/makefile.w32-in b/src/makefile.w32-in
index 5eaba6374fd021e1f9c2dd61eb4b26d1e422a10e..241040d5eb3412bc40c26259ed02829f447161b5 100644 (file)
--- a/src/makefile.w32-in
+++ b/src/makefile.w32-in
@@ -62,7 +62,6 @@ OBJ1 =  $(BLD)/alloc.$(O)             \
        $(BLD)/callint.$(O)             \
        $(BLD)/callproc.$(O)            \
        $(BLD)/casefiddle.$(O)          \
-       $(BLD)/cm.$(O)                  \
        $(BLD)/cmds.$(O)                \
        $(BLD)/data.$(O)                \
        $(BLD)/dired.$(O)               \
@@ -98,7 +97,6 @@ OBJ1 =  $(BLD)/alloc.$(O)             \
        $(BLD)/syntax.$(O)              \
        $(BLD)/sysdep.$(O)              \
        $(BLD)/term.$(O)                \
-       $(BLD)/termcap.$(O)             \
        $(BLD)/tparam.$(O)              \
        $(BLD)/undo.$(O)                \
        $(BLD)/unexw32.$(O)             \
@@ -494,17 +492,6 @@ $(BLD)/chartab.$(O) : \
        $(SRC)/character.h \
        $(SRC)/charset.h
 
-$(BLD)/cm.$(O) : \
-       $(SRC)/cm.c \
-       $(CONFIG_H) \
-       $(SRC)/lisp.h \
-       $(SRC)/cm.h \
-       $(SRC)/dispextern.h \
-       $(SRC)/frame.h \
-       $(SRC)/termchar.h \
-       $(SRC)/termhooks.h \
-       $(SRC)/w32gui.h
-
 $(BLD)/cmds.$(O) : \
        $(SRC)/cmds.c \
        $(CONFIG_H) \
@@ -1407,13 +1394,6 @@ $(BLD)/term.$(O) : \
        $(SRC)/w32gui.h \
        $(SRC)/window.h
 
-$(BLD)/termcap.$(O) : \
-       $(SRC)/termcap.c \
-       $(CONFIG_H) \
-       $(EMACS_ROOT)/nt/inc/unistd.h \
-       $(EMACS_ROOT)/nt/inc/sys/file.h \
-       $(SRC)/lisp.h
-
 $(BLD)/terminal.$(O) : \
        $(SRC)/terminal.c \
        $(CONFIG_H) \

diff --git a/src/s/ms-w32.h b/src/s/ms-w32.h
index 3e5c65eaab534055a452f0d2fb95c409c3769286..66aae334b3f1a5e64261cd2c52fca4cb222193c8 100644 (file)
--- a/src/s/ms-w32.h
+++ b/src/s/ms-w32.h
@@ -260,6 +260,17 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #define kill    sys_kill
 #define signal  sys_signal
 
+/* termcap.c calls that are emulated */
+#define tputs   sys_tputs
+#define tgetstr sys_tgetstr
+
+/* cm.c calls that are emulated */
+#define chcheckmagic sys_chcheckmagic
+#define cmcostinit   sys_cmcostinit
+#define cmgoto       sys_cmgoto
+#define cmputc       sys_cmputc
+#define Wcm_clear    sys_Wcm_clear
+
 #endif /* emacs */
 
 /* map to MSVC names */

diff --git a/src/w32console.c b/src/w32console.c
index c10f2181e7d1cff6d85ab0d2c5e37cdb800085b0..dcebe466e32ba00c1607484c653b9f3c6285b27d 100644 (file)
--- a/src/w32console.c
+++ b/src/w32console.c
@@ -487,6 +487,62 @@ w32con_set_terminal_window (struct frame *f, int size)
 {
 }
 
+/***********************************************************************
+                       stubs from termcap.c
+ ***********************************************************************/
+
+void
+sys_tputs (char *str, int nlines, int (*outfun)())
+{
+}
+
+char *
+sys_tgetstr (char *cap, char **area)
+{
+  return NULL;
+}
+
+
+/***********************************************************************
+                       stubs from cm.c
+ ***********************************************************************/
+
+struct tty_display_info *current_tty = NULL;
+int cost = 0;
+
+int
+evalcost (char c)
+{
+  return c;
+}
+
+int
+cmputc (char c)
+{
+  return c;
+}
+
+void
+cmcheckmagic (struct tty_display_info *tty)
+{
+}
+
+void
+cmcostinit (struct tty_display_info *tty)
+{
+}
+
+void
+cmgoto (struct tty_display_info *tty, int row, int col)
+{
+}
+
+void
+Wcm_clear (struct tty_display_info *tty)
+{
+}
+
+
 /***********************************************************************
                                Faces
  ***********************************************************************/