Fix bug #11405 with MSVC build of emacsclientw.

 lib-src/makefile.w32-in ($(BLD)/emacsclientw.exe): Use $(MWINDOWS)
 instead of a literal -mwindows, which is not supported by MSVC.
 nt/nmake.defs (MWINDOWS): Define as "-subsystem:windows -entry:mainCRTStartup".
 Suggested by Fabrice Popineau <fabrice.popineau@supelec.fr>.
 nt/gmake.defs (MWINDOWS): Define as "-mwindows".

lib-src/ChangeLog

+2012-05-29  Eli Zaretskii  <eliz@gnu.org>
+
+	* makefile.w32-in ($(BLD)/emacsclientw.exe): Use $(MWINDOWS)
+	instead of a literal -mwindows, which is not supported by MSVC.
+	(Bug#11405)
+
 2012-05-02  Juanma Barranquero  <lekktu@gmail.com>
 
 	* emacsclient.c (min): Undef before redefining it.

lib-src/makefile.w32-in

@@ -70,7 +70,7 @@ $(BLD)/emacsclient.exe:		$(ECLIENTOBJS)
 
 $(BLD)/emacsclientw.exe:	$(ECLIENTOBJS) $(CLIENTRES)
 # put wsock32.lib before $(LIBS) to ensure we don't link to ws2_32.lib
-		$(LINK) $(LINK_OUT)$@ $(CLIENTRES) -mwindows $(LINK_FLAGS) $(ECLIENTOBJS) $(WSOCK32) $(USER32) $(COMCTL32) $(LIBS)
+		$(LINK) $(LINK_OUT)$@ $(CLIENTRES) $(MWINDOWS) $(LINK_FLAGS) $(ECLIENTOBJS) $(WSOCK32) $(USER32) $(COMCTL32) $(LIBS)
 
 $(BLD)/emacsclient.$(O):	emacsclient.c
 		$(CC) $(CFLAGS) $(ECLIENT_CFLAGS) $(CC_OUT)$@ emacsclient.c

nt/ChangeLog

+2012-05-29  Eli Zaretskii  <eliz@gnu.org>
+
+	* nmake.defs (MWINDOWS): Define as
+	"-subsystem:windows -entry:mainCRTStartup".  Suggested by Fabrice
+	Popineau <fabrice.popineau@supelec.fr>.  (Bug#11405)
+
+	* gmake.defs (MWINDOWS): Define as "-mwindows".
+
 2012-05-28  Eli Zaretskii  <eliz@gnu.org>
 
 	* configure.bat (genmakefiles): Move the redirection away from the

nt/gmake.defs

@@ -210,6 +210,8 @@ else
 CHECKING_CFLAGS	=
 endif
 
+MWINDOWS        = -mwindows
+
 CFLAGS          = -I. $(ARCH_CFLAGS) $(DEBUG_CFLAGS) $(CHECKING_CFLAGS) $(PROFILE_CFLAGS) $(USER_CFLAGS) $(LOCAL_FLAGS)
 ESC_CFLAGS      = -I. $(ARCH_CFLAGS) $(DEBUG_CFLAGS) $(CHECKING_CFLAGS) $(PROFILE_CFLAGS) $(ESC_USER_CFLAGS) $(LOCAL_FLAGS)
 EMACS_EXTRA_C_FLAGS = -DUSE_CRT_DLL=1

nt/nmake.defs

@@ -151,6 +151,8 @@ CHECKING_CFLAGS	= -DENABLE_CHECKING -DXASSERTS
 CHECKING_CFLAGS	=
 !endif
 
+MWINDOWS        = -subsystem:windows -entry:mainCRTStartup
+
 CFLAGS          = -I. $(ARCH_CFLAGS) \
 		  $(DEBUG_CFLAGS) $(CHECKING_CFLAGS) $(USER_CFLAGS) $(LOCAL_FLAGS)
 ESC_CFLAGS      = -I. $(ARCH_CFLAGS) \